🌐 update localization

4 files changed, 6765 insertions, 6747 deletions

diff --git a/locale/de/LC_MESSAGES/django.po b/locale/de/LC_MESSAGES/django.po
index 929dd83bf..62cf3ca91 100644
--- a/locale/de/LC_MESSAGES/django.po
+++ b/locale/de/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-04-15 16:16+0200\n"
+"POT-Creation-Date: 2025-04-23 16:45+0200\n"
 "PO-Revision-Date: 2019-11-01 18:52+0000\n"
 "Last-Translator: Valérie-Emma Leroux <valerie-emma.leroux@iggdrasil.net>\n"
 "Language-Team: German <http://translate.iggdrasil.net/projects/ishtar/wip-"
@@ -22,28 +22,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:79
 #: archaeological_context_records/forms.py:85
 #: archaeological_context_records/models.py:576
-#: archaeological_context_records/models.py:875
+#: archaeological_context_records/models.py:877
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1257
-#: archaeological_finds/models_finds.py:2859
+#: archaeological_finds/models_finds.py:2861
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:99 archaeological_finds/wizards.py:592
 #: archaeological_operations/forms.py:385
 #: archaeological_operations/forms.py:465
 #: archaeological_operations/forms.py:1246
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1817
-#: archaeological_operations/models.py:2812
-#: archaeological_operations/models.py:2830
-#: archaeological_operations/models.py:2957
-#: archaeological_operations/models.py:3163
-#: archaeological_operations/models.py:3452
+#: archaeological_operations/models.py:1821
+#: archaeological_operations/models.py:2816
+#: archaeological_operations/models.py:2834
+#: archaeological_operations/models.py:2961
+#: archaeological_operations/models.py:3170
+#: archaeological_operations/models.py:3459
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:246
 #: archaeological_operations/wizards.py:258
-#: archaeological_warehouse/models.py:894 ishtar_common/forms_common.py:2575
-#: ishtar_common/models.py:6118 ishtar_common/views.py:598
+#: archaeological_warehouse/models.py:897 ishtar_common/forms_common.py:2575
+#: ishtar_common/models.py:6126 ishtar_common/views.py:598
 msgid "Operation"
 msgstr ""
 
@@ -81,7 +81,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:139 archaeological_files/forms.py:81
 #: archaeological_files/forms.py:1098 archaeological_files/forms.py:1134
-#: archaeological_finds/forms.py:1720 archaeological_finds/forms.py:2438
+#: archaeological_finds/forms.py:1729 archaeological_finds/forms.py:2447
 #: archaeological_finds/forms_treatments.py:53
 #: archaeological_finds/forms_treatments.py:619
 #: archaeological_finds/forms_treatments.py:694
@@ -100,15 +100,15 @@ msgstr ""
 #: archaeological_context_records/forms.py:331
 #: archaeological_context_records/forms.py:646
 #: archaeological_context_records/forms.py:700
-#: archaeological_context_records/models.py:887
-#: archaeological_context_records/models.py:1570
+#: archaeological_context_records/models.py:889
+#: archaeological_context_records/models.py:1572
 msgid "ID"
 msgstr ""
 
 #: archaeological_context_records/forms.py:144 archaeological_files/forms.py:88
 #: archaeological_files/models.py:460 archaeological_finds/models_finds.py:1260
 #: archaeological_operations/models.py:387
-#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1193
 #: archaeological_warehouse/forms.py:153 ishtar_common/admin.py:1701
 #: ishtar_common/forms_common.py:841 ishtar_common/forms_common.py:1048
 #: ishtar_common/forms_common.py:2620 ishtar_common/models.py:2503
@@ -140,14 +140,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:155
 #: archaeological_context_records/forms.py:824
-#: archaeological_context_records/models.py:881
+#: archaeological_context_records/models.py:883
 #: archaeological_operations/forms.py:551
-#: archaeological_operations/models.py:731 ishtar_common/models.py:6119
+#: archaeological_operations/models.py:733 ishtar_common/models.py:6127
 msgid "Archaeological site"
 msgstr ""
 
 #: archaeological_context_records/forms.py:163
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1818
 msgid "Search within related operations"
 msgstr ""
 
@@ -167,12 +167,12 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:549
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
 #: archaeological_warehouse/models.py:298
-#: archaeological_warehouse/models.py:925 ishtar_common/forms_common.py:839
+#: archaeological_warehouse/models.py:928 ishtar_common/forms_common.py:839
 #: ishtar_common/forms_common.py:1266 ishtar_common/forms_common.py:1608
 #: ishtar_common/forms_common.py:2066 ishtar_common/forms_common.py:2496
 #: ishtar_common/forms_common.py:2744 ishtar_common/forms_common.py:3464
-#: ishtar_common/models.py:741 ishtar_common/models.py:2733
-#: ishtar_common/models.py:4791 ishtar_common/models.py:5098
+#: ishtar_common/models.py:741 ishtar_common/models.py:2736
+#: ishtar_common/models.py:4797 ishtar_common/models.py:5106
 #: ishtar_common/models_imports.py:163 ishtar_common/models_imports.py:1126
 #: ishtar_common/templates/blocks/DataTables-stats.html:27
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:12
@@ -188,7 +188,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:167
 #: archaeological_context_records/forms.py:338
-#: archaeological_context_records/models.py:891
+#: archaeological_context_records/models.py:893
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:137
 msgid "Excavator"
 msgstr ""
@@ -197,8 +197,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:551
 #: archaeological_context_records/forms.py:817
 #: archaeological_context_records/models.py:579
-#: archaeological_context_records/models.py:975 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:3447
+#: archaeological_context_records/models.py:977 ishtar_common/admin.py:1058
+#: ishtar_common/models.py:3453
 msgid "Activity"
 msgstr ""
 
@@ -206,9 +206,9 @@ msgstr ""
 #: archaeological_context_records/forms.py:553
 #: archaeological_context_records/forms.py:818
 #: archaeological_context_records/models.py:578
-#: archaeological_context_records/models.py:967
-#: archaeological_finds/forms.py:380 archaeological_finds/forms.py:768
-#: archaeological_finds/forms.py:1002
+#: archaeological_context_records/models.py:969
+#: archaeological_finds/forms.py:390 archaeological_finds/forms.py:778
+#: archaeological_finds/forms.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find.html:146
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:98
 #: ishtar_common/forms_common.py:2274
@@ -219,11 +219,11 @@ msgid "Identification"
 msgstr ""
 
 #: archaeological_context_records/forms.py:175
-#: archaeological_context_records/models.py:932
-#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:1163
-#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2144
+#: archaeological_context_records/models.py:934
+#: archaeological_finds/forms.py:520 archaeological_finds/forms.py:1173
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2146
 #: archaeological_operations/forms.py:1229
-#: archaeological_operations/models.py:646
+#: archaeological_operations/models.py:648
 msgid "Cultural attribution"
 msgstr ""
 
@@ -238,28 +238,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:177
 #: archaeological_context_records/forms.py:344
 #: archaeological_context_records/forms.py:367
-#: archaeological_context_records/models.py:888
-#: archaeological_context_records/models.py:1573
+#: archaeological_context_records/models.py:890
+#: archaeological_context_records/models.py:1575
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:143
-#: archaeological_finds/forms.py:444 archaeological_finds/forms.py:449
-#: archaeological_finds/forms.py:610 archaeological_finds/forms.py:775
-#: archaeological_finds/forms.py:777 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1103 archaeological_finds/forms.py:1823
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:459
+#: archaeological_finds/forms.py:620 archaeological_finds/forms.py:785
+#: archaeological_finds/forms.py:787 archaeological_finds/forms.py:1013
+#: archaeological_finds/forms.py:1113 archaeological_finds/forms.py:1832
 #: archaeological_finds/forms_treatments.py:237
 #: archaeological_finds/forms_treatments.py:972
 #: archaeological_finds/forms_treatments.py:1019
 #: archaeological_finds/models_finds.py:567
-#: archaeological_finds/models_finds.py:2086
-#: archaeological_finds/models_treatments.py:417
-#: archaeological_finds/models_treatments.py:1662
+#: archaeological_finds/models_finds.py:2088
+#: archaeological_finds/models_treatments.py:420
+#: archaeological_finds/models_treatments.py:1667
 #: archaeological_finds/templates/ishtar/sheet_find.html:168
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:116
 #: archaeological_operations/forms.py:1236
 #: archaeological_operations/forms.py:1366
-#: archaeological_operations/models.py:668
+#: archaeological_operations/models.py:670
 #: archaeological_operations/templates/ishtar/sheet_site.html:57
 #: ishtar_common/forms_common.py:2217 ishtar_common/forms_common.py:2499
-#: ishtar_common/models.py:1062 ishtar_common/models.py:5200
+#: ishtar_common/models.py:1062 ishtar_common/models.py:5208
 #: ishtar_common/models_imports.py:160 ishtar_common/models_imports.py:440
 #: ishtar_common/models_imports.py:708 ishtar_common/models_imports.py:808
 #: ishtar_common/models_imports.py:827
@@ -268,9 +268,9 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:178
 #: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:889
-#: archaeological_finds/forms.py:508 archaeological_finds/forms.py:1881
-#: archaeological_finds/models_finds.py:2231
+#: archaeological_context_records/models.py:891
+#: archaeological_finds/forms.py:518 archaeological_finds/forms.py:1890
+#: archaeological_finds/models_finds.py:2233
 #: archaeological_finds/templates/ishtar/sheet_find.html:193
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:141
 msgid "General comment"
@@ -278,14 +278,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:179
 #: archaeological_context_records/forms.py:359
-#: archaeological_context_records/models.py:929
+#: archaeological_context_records/models.py:931
 msgid "Filling"
 msgstr ""
 
 #: archaeological_context_records/forms.py:180
 #: archaeological_context_records/forms.py:538
 #: archaeological_context_records/forms.py:549
-#: archaeological_context_records/models.py:930
+#: archaeological_context_records/models.py:932
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:205
 msgid "Interpretation"
@@ -297,16 +297,16 @@ msgstr ""
 #: archaeological_context_records/forms.py:701
 #: archaeological_context_records/models.py:565
 #: archaeological_context_records/models.py:566
-#: archaeological_context_records/models.py:859
-#: archaeological_context_records/models.py:1572
+#: archaeological_context_records/models.py:861
+#: archaeological_context_records/models.py:1574
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:89 archaeological_files/forms.py:1147
 #: archaeological_finds/models_finds.py:1215
 #: archaeological_operations/forms.py:502
 #: archaeological_operations/forms.py:1065
 #: archaeological_operations/forms.py:1486
-#: archaeological_operations/models.py:3476
-#: archaeological_operations/models.py:3786
+#: archaeological_operations/models.py:3483
+#: archaeological_operations/models.py:3793
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr ""
@@ -324,7 +324,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:186
 #: archaeological_context_records/forms.py:346
 #: archaeological_context_records/models.py:580
-#: archaeological_context_records/models.py:980
+#: archaeological_context_records/models.py:982
 msgid "Excavation techniques"
 msgstr ""
 
@@ -355,7 +355,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:191
 #: archaeological_context_records/forms.py:393
-#: archaeological_context_records/models.py:918
+#: archaeological_context_records/models.py:920
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:153
 msgid "Details on color"
 msgstr ""
@@ -398,15 +398,15 @@ msgstr ""
 #: archaeological_context_records/forms.py:809
 #: archaeological_context_records/models.py:562
 #: archaeological_context_records/models.py:563
-#: archaeological_context_records/models.py:867
+#: archaeological_context_records/models.py:869
 #: archaeological_finds/models_finds.py:1212
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
 #: archaeological_operations/forms.py:1037
-#: archaeological_operations/models.py:3457
+#: archaeological_operations/models.py:3464
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:152 archaeological_warehouse/models.py:299
 #: ishtar_common/forms_common.py:96 ishtar_common/forms_common.py:118
-#: ishtar_common/models_common.py:3597 ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:3609 ishtar_common/models_common.py:4420
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_person.html:58
 #: ishtar_common/templates/ishtar/sheet_person.html:78
@@ -424,90 +424,90 @@ msgstr ""
 #: archaeological_context_records/forms.py:704
 #: archaeological_context_records/models.py:567
 #: archaeological_context_records/models.py:575
-#: archaeological_context_records/models.py:923
-#: archaeological_context_records/models.py:1571
+#: archaeological_context_records/models.py:925
+#: archaeological_context_records/models.py:1573
 msgid "Context record type"
 msgstr ""
 
 #: archaeological_context_records/forms.py:357
-#: archaeological_context_records/models.py:894
+#: archaeological_context_records/models.py:896
 msgid "Opening date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:358
-#: archaeological_context_records/models.py:895
+#: archaeological_context_records/models.py:897
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:258
-#: archaeological_files/models.py:713
+#: archaeological_files/models.py:715
 #: archaeological_files/templates/ishtar/sheet_file.html:78
-#: archaeological_operations/models.py:1577
+#: archaeological_operations/models.py:1581
 #: archaeological_operations/templates/ishtar/sheet_operation.html:211
 #: ishtar_common/forms.py:1170 ishtar_common/forms.py:1171
 msgid "Closing date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:361
-#: archaeological_context_records/models.py:908
+#: archaeological_context_records/models.py:910
 #: archaeological_finds/forms_treatments.py:74
 #: archaeological_finds/forms_treatments.py:200
-#: archaeological_finds/models_treatments.py:381
-#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:384
+#: archaeological_finds/models_treatments.py:1010
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 msgid "Location"
 msgstr ""
 
 #: archaeological_context_records/forms.py:394
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:159
-#: archaeological_finds/forms.py:517 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1631
+#: archaeological_finds/forms.py:527 archaeological_finds/forms.py:834
+#: archaeological_finds/forms.py:1641
 #: archaeological_finds/templates/ishtar/sheet_find.html:197
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:175
 msgid "Dimensions"
 msgstr ""
 
 #: archaeological_context_records/forms.py:398
-#: archaeological_files/forms.py:312 archaeological_files/models.py:750
+#: archaeological_files/forms.py:312 archaeological_files/models.py:752
 msgid "Total surface (m²)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:404
-#: archaeological_context_records/models.py:896
+#: archaeological_context_records/models.py:898
 msgid "Length (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:405
-#: archaeological_context_records/models.py:897
+#: archaeological_context_records/models.py:899
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:170
 msgid "Excavated length (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:406
-#: archaeological_context_records/models.py:898
+#: archaeological_context_records/models.py:900
 msgid "Width (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:407
-#: archaeological_context_records/models.py:899
+#: archaeological_context_records/models.py:901
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:172
 msgid "Excavated width (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:408
-#: archaeological_context_records/models.py:900
+#: archaeological_context_records/models.py:902
 msgid "Thickness (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:409
-#: archaeological_context_records/models.py:901
+#: archaeological_context_records/models.py:903
 msgid "Diameter (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:410
-#: archaeological_context_records/models.py:902
+#: archaeological_context_records/models.py:904
 msgid "Depth (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:412
-#: archaeological_context_records/models.py:904
+#: archaeological_context_records/models.py:906
 msgid "Depth of appearance (m)"
 msgstr ""
 
@@ -522,8 +522,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:509
 #: archaeological_context_records/forms.py:531
 #: archaeological_context_records/models.py:157
-#: archaeological_finds/forms.py:1568 archaeological_finds/forms.py:1589
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1578 archaeological_finds/forms.py:1599
+#: archaeological_finds/models_finds.py:2143
 #: archaeological_finds/templates/ishtar/sheet_find.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:195
 msgid "Dating"
@@ -532,7 +532,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:516
 #: archaeological_context_records/models.py:109
 #: archaeological_context_records/models.py:577
-#: archaeological_finds/forms.py:1160 archaeological_finds/forms.py:1575
+#: archaeological_finds/forms.py:1170 archaeological_finds/forms.py:1585
 #: archaeological_finds/models_finds.py:1265
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:204
 #: archaeological_operations/forms.py:827
@@ -545,22 +545,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:517
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:757 archaeological_files/models.py:80
-#: archaeological_files/models.py:827
+#: archaeological_files/models.py:829
 #: archaeological_files/templates/ishtar/sheet_file.html:200
-#: archaeological_finds/forms.py:1577
+#: archaeological_finds/forms.py:1587
 #: archaeological_finds/forms_treatments.py:232
 #: archaeological_finds/forms_treatments.py:814
-#: archaeological_finds/models_finds.py:3839
-#: archaeological_finds/models_treatments.py:419
-#: archaeological_finds/models_treatments.py:1005
+#: archaeological_finds/models_finds.py:3841
+#: archaeological_finds/models_treatments.py:422
+#: archaeological_finds/models_treatments.py:1008
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:124
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:162
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:205
 #: archaeological_operations/forms.py:537
 #: archaeological_operations/forms.py:776
 #: archaeological_operations/models.py:105
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:3790
+#: archaeological_operations/models.py:1582
+#: archaeological_operations/models.py:3797
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:5
 msgid "Start date"
 msgstr ""
@@ -568,22 +568,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:518
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:640 archaeological_files/forms.py:762
-#: archaeological_files/models.py:81 archaeological_files/models.py:828
-#: archaeological_finds/forms.py:1578
+#: archaeological_files/models.py:81 archaeological_files/models.py:830
+#: archaeological_finds/forms.py:1588
 #: archaeological_finds/forms_treatments.py:234
 #: archaeological_finds/forms_treatments.py:722
 #: archaeological_finds/forms_treatments.py:816
-#: archaeological_finds/models_finds.py:3840
-#: archaeological_finds/models_treatments.py:420
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1393
+#: archaeological_finds/models_finds.py:3842
+#: archaeological_finds/models_treatments.py:423
+#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1398
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:125
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:163
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:90
 #: archaeological_operations/models.py:106
-#: archaeological_operations/models.py:3791
+#: archaeological_operations/models.py:3798
 #: ishtar_common/models_imports.py:1442
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:6
 msgid "End date"
@@ -591,7 +591,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:519
 #: archaeological_context_records/models.py:122
-#: archaeological_finds/forms.py:1579
+#: archaeological_finds/forms.py:1589
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:208
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:8
 msgid "Quality"
@@ -600,7 +600,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:520
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
-#: archaeological_finds/forms.py:1576
+#: archaeological_finds/forms.py:1586
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:207
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:7
 msgid "Dating type"
@@ -608,7 +608,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:521
 #: archaeological_context_records/models.py:127
-#: archaeological_finds/forms.py:1580
+#: archaeological_finds/forms.py:1590
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:209
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:9
 msgid "Precise on this dating"
@@ -628,22 +628,22 @@ msgid "Dating complements"
 msgstr ""
 
 #: archaeological_context_records/forms.py:558
-#: archaeological_context_records/models.py:935
+#: archaeological_context_records/models.py:937
 msgid "TAQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:559
-#: archaeological_context_records/models.py:944
+#: archaeological_context_records/models.py:946
 msgid "Estimated TAQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:560
-#: archaeological_context_records/models.py:950
+#: archaeological_context_records/models.py:952
 msgid "TPQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:561
-#: archaeological_context_records/models.py:959
+#: archaeological_context_records/models.py:961
 msgid "Estimated TPQ"
 msgstr ""
 
@@ -685,16 +685,16 @@ msgstr ""
 #: archaeological_context_records/forms.py:606
 #: archaeological_context_records/ishtar_menu.py:33
 #: archaeological_context_records/models.py:268
-#: archaeological_context_records/models.py:1701
+#: archaeological_context_records/models.py:1703
 #: archaeological_context_records/views.py:248
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
-#: archaeological_finds/forms.py:1001 archaeological_finds/forms.py:1020
-#: archaeological_finds/forms.py:1801 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2851
+#: archaeological_finds/forms.py:1011 archaeological_finds/forms.py:1030
+#: archaeological_finds/forms.py:1810 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2853
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1956
+#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1960
 #: archaeological_warehouse/forms.py:575 ishtar_common/forms_common.py:2587
-#: ishtar_common/models.py:6120 ishtar_common/views.py:602
+#: ishtar_common/models.py:6128 ishtar_common/views.py:602
 msgid "Context record"
 msgstr ""
 
@@ -707,9 +707,9 @@ msgid "Context record - Relations"
 msgstr ""
 
 #: archaeological_context_records/forms.py:736
-#: archaeological_finds/forms.py:1382 archaeological_finds/forms.py:1407
+#: archaeological_finds/forms.py:1392 archaeological_finds/forms.py:1417
 #: archaeological_operations/forms.py:1862 ishtar_common/forms_common.py:2760
-#: ishtar_common/models.py:3694 ishtar_common/models.py:4435
+#: ishtar_common/models.py:3700 ishtar_common/models.py:4441
 msgid " - duplicate"
 msgstr ""
 
@@ -718,9 +718,9 @@ msgid "Context record - Quick action - Modify"
 msgstr ""
 
 #: archaeological_context_records/forms.py:795
-#: archaeological_context_records/models.py:1462
-#: archaeological_context_records/models.py:1501
-#: archaeological_context_records/models.py:1569
+#: archaeological_context_records/models.py:1464
+#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1571
 #: archaeological_operations/forms.py:382
 msgid "Relation type"
 msgstr ""
@@ -888,16 +888,16 @@ msgid "Datings"
 msgstr ""
 
 #: archaeological_context_records/models.py:274
-#: archaeological_finds/forms.py:227 archaeological_finds/forms.py:630
+#: archaeological_finds/forms.py:238 archaeological_finds/forms.py:640
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2403
-#: archaeological_finds/models_finds.py:3741
-#: archaeological_finds/models_finds.py:3781
-#: archaeological_finds/models_finds.py:3827
-#: archaeological_finds/models_treatments.py:987
+#: archaeological_finds/models_finds.py:2405
+#: archaeological_finds/models_finds.py:3743
+#: archaeological_finds/models_finds.py:3783
+#: archaeological_finds/models_finds.py:3829
+#: archaeological_finds/models_treatments.py:990
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
-#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6121
+#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6129
 #: ishtar_common/views.py:606
 msgid "Find"
 msgstr ""
@@ -912,22 +912,22 @@ msgstr ""
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2077
+#: archaeological_finds/models_finds.py:2079
 #: archaeological_finds/models_treatments.py:74
-#: archaeological_finds/models_treatments.py:999
+#: archaeological_finds/models_treatments.py:1002
 #: archaeological_operations/models.py:104
 #: archaeological_operations/models.py:129
 #: archaeological_operations/models.py:186
 #: archaeological_operations/models.py:199
-#: archaeological_operations/models.py:3817
-#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:729
-#: archaeological_warehouse/models.py:761 ishtar_common/models.py:687
+#: archaeological_operations/models.py:3824
+#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:732
+#: archaeological_warehouse/models.py:764 ishtar_common/models.py:687
 #: ishtar_common/models.py:743 ishtar_common/models.py:794
-#: ishtar_common/models.py:1904 ishtar_common/models.py:4444
-#: ishtar_common/models.py:5893 ishtar_common/models_common.py:740
-#: ishtar_common/models_common.py:2197 ishtar_common/models_common.py:2233
-#: ishtar_common/models_common.py:2250 ishtar_common/models_common.py:2267
-#: ishtar_common/models_common.py:2280 ishtar_common/models_imports.py:475
+#: ishtar_common/models.py:1904 ishtar_common/models.py:4450
+#: ishtar_common/models.py:5901 ishtar_common/models_common.py:741
+#: ishtar_common/models_common.py:2209 ishtar_common/models_common.py:2245
+#: ishtar_common/models_common.py:2262 ishtar_common/models_common.py:2279
+#: ishtar_common/models_common.py:2292 ishtar_common/models_imports.py:475
 msgid "Order"
 msgstr ""
 
@@ -1010,7 +1010,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:554
 #: archaeological_context_records/models.py:555
-#: archaeological_context_records/models.py:1574
+#: archaeological_context_records/models.py:1576
 #: archaeological_finds/models_finds.py:1227
 #: archaeological_finds/models_finds.py:1228
 #: archaeological_operations/forms.py:536
@@ -1019,10 +1019,10 @@ msgstr ""
 #: archaeological_operations/forms.py:1381
 #: archaeological_operations/models.py:380
 #: archaeological_operations/models.py:389
-#: archaeological_operations/models.py:641
-#: archaeological_operations/models.py:1194
-#: archaeological_operations/models.py:1285
-#: archaeological_operations/models.py:1639
+#: archaeological_operations/models.py:643
+#: archaeological_operations/models.py:1196
+#: archaeological_operations/models.py:1287
+#: archaeological_operations/models.py:1643
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
@@ -1056,14 +1056,14 @@ msgstr ""
 #: archaeological_context_records/models.py:581
 #: archaeological_finds/models_finds.py:1277
 #: archaeological_operations/models.py:391
-#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1200
 msgid "Associated document type"
 msgstr ""
 
 #: archaeological_context_records/models.py:582
 #: archaeological_finds/models_finds.py:1278
 #: archaeological_operations/models.py:392
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1201
 msgid "Modification (year)"
 msgstr ""
 
@@ -1076,11 +1076,11 @@ msgstr ""
 #: archaeological_context_records/tests.py:761
 #: archaeological_files/models.py:550 archaeological_finds/models_finds.py:1384
 #: archaeological_operations/models.py:491
-#: archaeological_operations/models.py:1358
+#: archaeological_operations/models.py:1360
 #: archaeological_operations/tests.py:3247
 #: archaeological_warehouse/models.py:329
-#: archaeological_warehouse/models.py:1065 ishtar_common/models.py:4965
-#: ishtar_common/models_common.py:3904
+#: archaeological_warehouse/models.py:1068 ishtar_common/models.py:4971
+#: ishtar_common/models_common.py:3916
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
@@ -1088,15 +1088,15 @@ msgstr ""
 #: archaeological_context_records/models.py:637
 #: archaeological_files/models.py:613 archaeological_finds/models_finds.py:1404
 #: archaeological_operations/models.py:494
-#: archaeological_operations/models.py:1361
+#: archaeological_operations/models.py:1363
 #: archaeological_warehouse/models.py:333
-#: archaeological_warehouse/models.py:1069 ishtar_common/models.py:4970
-#: ishtar_common/models_common.py:3908
+#: archaeological_warehouse/models.py:1072 ishtar_common/models.py:4976
+#: ishtar_common/models_common.py:3920
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: archaeological_context_records/models.py:640 ishtar_common/models.py:4925
+#: archaeological_context_records/models.py:640 ishtar_common/models.py:4931
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
@@ -1109,8 +1109,8 @@ msgid "operation-name"
 msgstr ""
 
 #: archaeological_context_records/models.py:647
-#: archaeological_operations/models.py:1354
-#: archaeological_operations/models.py:2987
+#: archaeological_operations/models.py:1356
+#: archaeological_operations/models.py:2991
 #: archaeological_operations/tests.py:3098
 #: archaeological_operations/tests.py:5141
 msgctxt "key for text search"
@@ -1124,23 +1124,23 @@ msgid "operation-code"
 msgstr ""
 
 #: archaeological_context_records/models.py:655
-#: archaeological_context_records/models.py:776
+#: archaeological_context_records/models.py:778
 #: archaeological_finds/models_finds.py:1502
-#: archaeological_finds/models_finds.py:1973
+#: archaeological_finds/models_finds.py:1975
 #: archaeological_operations/models.py:538
-#: archaeological_operations/models.py:565 ishtar_common/models.py:4916
-#: ishtar_common/models.py:5028
+#: archaeological_operations/models.py:567 ishtar_common/models.py:4922
+#: ishtar_common/models.py:5036
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
 #: archaeological_context_records/models.py:659
-#: archaeological_context_records/models.py:779
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/models_finds.py:1408
-#: archaeological_operations/models.py:1446
-#: archaeological_operations/models.py:1538
-#: archaeological_warehouse/models.py:980 ishtar_common/models.py:4957
-#: ishtar_common/models.py:5037
+#: archaeological_operations/models.py:1448
+#: archaeological_operations/models.py:1542
+#: archaeological_warehouse/models.py:983 ishtar_common/models.py:4963
+#: ishtar_common/models.py:5045
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
@@ -1154,7 +1154,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:668
 #: archaeological_operations/models.py:485
-#: archaeological_operations/models.py:1404
+#: archaeological_operations/models.py:1406
 #: archaeological_operations/tests.py:3225
 #: archaeological_operations/tests.py:3263
 #: archaeological_operations/tests.py:3402
@@ -1175,14 +1175,14 @@ msgid "activity"
 msgstr ""
 
 #: archaeological_context_records/models.py:678
-#: archaeological_files/models.py:553 archaeological_operations/models.py:1364
-#: archaeological_operations/models.py:3005
+#: archaeological_files/models.py:553 archaeological_operations/models.py:1366
+#: archaeological_operations/models.py:3009
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
 #: archaeological_context_records/models.py:682
-#: archaeological_operations/models.py:1470
+#: archaeological_operations/models.py:1472
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr ""
@@ -1219,7 +1219,7 @@ msgstr "E-Mail-Adresse"
 
 #: archaeological_context_records/models.py:705
 #: archaeological_finds/models_finds.py:1472 archaeological_finds/tests.py:1630
-#: archaeological_operations/models.py:497 ishtar_common/models.py:4843
+#: archaeological_operations/models.py:497 ishtar_common/models.py:4849
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
@@ -1237,9 +1237,9 @@ msgstr ""
 #: archaeological_context_records/models.py:717
 #: archaeological_files/models.py:596 archaeological_finds/models_finds.py:1590
 #: archaeological_operations/models.py:506
-#: archaeological_operations/models.py:1417
-#: archaeological_operations/models.py:3097
-#: archaeological_warehouse/models.py:963 ishtar_common/models.py:4906
+#: archaeological_operations/models.py:1419
+#: archaeological_operations/models.py:3101
+#: archaeological_warehouse/models.py:966 ishtar_common/models.py:4912
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
@@ -1274,132 +1274,132 @@ msgctxt "key for text search"
 msgid "excavator"
 msgstr ""
 
-#: archaeological_context_records/models.py:794
-#: archaeological_finds/models_finds.py:1917
-#: archaeological_operations/models.py:584
-#: archaeological_operations/models.py:1505
-#: archaeological_warehouse/models.py:355
-#: archaeological_warehouse/models.py:1124
+#: archaeological_context_records/models.py:796
+#: archaeological_finds/models_finds.py:1919
+#: archaeological_operations/models.py:586
+#: archaeological_operations/models.py:1509
+#: archaeological_warehouse/models.py:358
+#: archaeological_warehouse/models.py:1130
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:805
-#: archaeological_files/models.py:631 archaeological_finds/models_finds.py:1909
-#: archaeological_operations/models.py:595
-#: archaeological_operations/models.py:1516
-#: archaeological_warehouse/models.py:366
-#: archaeological_warehouse/models.py:1135
+#: archaeological_context_records/models.py:807
+#: archaeological_files/models.py:633 archaeological_finds/models_finds.py:1911
+#: archaeological_operations/models.py:597
+#: archaeological_operations/models.py:1520
+#: archaeological_warehouse/models.py:369
+#: archaeological_warehouse/models.py:1141
 msgid "Link to account"
 msgstr ""
 
-#: archaeological_context_records/models.py:813
-#: archaeological_finds/models_finds.py:1901
-#: archaeological_operations/models.py:603
-#: archaeological_operations/models.py:1495
-#: archaeological_warehouse/models.py:344
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2721
-#: ishtar_common/models.py:3002 ishtar_common/models.py:5058
+#: archaeological_context_records/models.py:815
+#: archaeological_finds/models_finds.py:1903
+#: archaeological_operations/models.py:605
+#: archaeological_operations/models.py:1499
+#: archaeological_warehouse/models.py:347
+#: archaeological_warehouse/models.py:1110 ishtar_common/models.py:2724
+#: ishtar_common/models.py:3008 ishtar_common/models.py:5066
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_context_records/models.py:825
-#: archaeological_context_records/models.py:1222
+#: archaeological_context_records/models.py:827
+#: archaeological_context_records/models.py:1224
 #: archaeological_context_records/views.py:272
 #: archaeological_context_records/views.py:287
 #: archaeological_finds/models_finds.py:941
-#: archaeological_finds/models_finds.py:1929
-#: archaeological_finds/models_finds.py:2753 archaeological_finds/views.py:1339
+#: archaeological_finds/models_finds.py:1931
+#: archaeological_finds/models_finds.py:2755 archaeological_finds/views.py:1339
 #: archaeological_finds/views.py:1354 archaeological_finds/views.py:1392
-#: archaeological_finds/views.py:1408 archaeological_operations/models.py:623
-#: archaeological_operations/models.py:858
-#: archaeological_operations/models.py:1526
-#: archaeological_operations/models.py:2285
+#: archaeological_finds/views.py:1408 archaeological_operations/models.py:625
+#: archaeological_operations/models.py:860
+#: archaeological_operations/models.py:1530
+#: archaeological_operations/models.py:2289
 #: archaeological_operations/views.py:1070
 #: archaeological_operations/views.py:1085
 #: archaeological_operations/views.py:1092
 #: archaeological_operations/views.py:1109 ishtar_common/admin.py:2073
-#: ishtar_common/admin.py:2212 ishtar_common/models.py:5067
-#: ishtar_common/models.py:5445 ishtar_common/views.py:3389
-#: ishtar_common/views.py:3407
+#: ishtar_common/admin.py:2212 ishtar_common/models.py:5075
+#: ishtar_common/models.py:5453 ishtar_common/views.py:3390
+#: ishtar_common/views.py:3408
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:853
-#: archaeological_files/models.py:650 archaeological_finds/models_finds.py:562
-#: archaeological_finds/models_finds.py:2071
-#: archaeological_finds/models_treatments.py:414
-#: archaeological_operations/models.py:3465
-#: archaeological_warehouse/models.py:423
-#: archaeological_warehouse/models.py:1219 ishtar_common/models.py:5093
+#: archaeological_context_records/models.py:855
+#: archaeological_files/models.py:652 archaeological_finds/models_finds.py:562
+#: archaeological_finds/models_finds.py:2073
+#: archaeological_finds/models_treatments.py:417
+#: archaeological_operations/models.py:3472
+#: archaeological_warehouse/models.py:426
+#: archaeological_warehouse/models.py:1225 ishtar_common/models.py:5101
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:855
-#: archaeological_files/models.py:653 archaeological_finds/models_finds.py:564
-#: archaeological_finds/models_finds.py:2073
-#: archaeological_operations/models.py:3468
-#: archaeological_warehouse/models.py:425
-#: archaeological_warehouse/models.py:1221
+#: archaeological_context_records/models.py:857
+#: archaeological_files/models.py:655 archaeological_finds/models_finds.py:564
+#: archaeological_finds/models_finds.py:2075
+#: archaeological_operations/models.py:3475
+#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:1227
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:906
+#: archaeological_context_records/models.py:908
 msgid "Surface (m²)"
 msgstr ""
 
-#: archaeological_context_records/models.py:911
+#: archaeological_context_records/models.py:913
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:920
+#: archaeological_context_records/models.py:922
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:939
+#: archaeological_context_records/models.py:941
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:947
+#: archaeological_context_records/models.py:949
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:954
+#: archaeological_context_records/models.py:956
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:962
+#: archaeological_context_records/models.py:964
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:989
+#: archaeological_context_records/models.py:991
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:848 archaeological_finds/models_finds.py:2356
-#: archaeological_finds/models_treatments.py:434
-#: archaeological_finds/models_treatments.py:1426
-#: archaeological_finds/models_treatments.py:1673
+#: archaeological_files/models.py:850 archaeological_finds/models_finds.py:2358
+#: archaeological_finds/models_treatments.py:437
+#: archaeological_finds/models_treatments.py:1431
+#: archaeological_finds/models_treatments.py:1678
 #: archaeological_finds/templates/ishtar/sheet_find.html:64
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:63
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:38
-#: archaeological_operations/models.py:699
-#: archaeological_operations/models.py:1705
-#: archaeological_operations/models.py:3212
+#: archaeological_operations/models.py:701
+#: archaeological_operations/models.py:1709
+#: archaeological_operations/models.py:3219
 #: archaeological_operations/templates/ishtar/sheet_operation.html:63
 #: archaeological_operations/templates/ishtar/sheet_site.html:113
-#: archaeological_warehouse/models.py:412
-#: archaeological_warehouse/models.py:1226
+#: archaeological_warehouse/models.py:415
+#: archaeological_warehouse/models.py:1232
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:202
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
 #: ishtar_common/models.py:1008 ishtar_common/models.py:2491
-#: ishtar_common/models.py:4548 ishtar_common/models.py:4566
-#: ishtar_common/models.py:4595 ishtar_common/models.py:4609
-#: ishtar_common/models.py:4623 ishtar_common/models.py:4635
-#: ishtar_common/models.py:5233 ishtar_common/models.py:5243
-#: ishtar_common/models_common.py:3584
+#: ishtar_common/models.py:4554 ishtar_common/models.py:4572
+#: ishtar_common/models.py:4601 ishtar_common/models.py:4615
+#: ishtar_common/models.py:4629 ishtar_common/models.py:4641
+#: ishtar_common/models.py:5241 ishtar_common/models.py:5251
+#: ishtar_common/models_common.py:3596
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:184
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:292
@@ -1409,144 +1409,144 @@ msgstr ""
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:996
-#: archaeological_files/models.py:854 archaeological_finds/models_finds.py:2362
-#: archaeological_finds/models_treatments.py:440
-#: archaeological_finds/models_treatments.py:1433
-#: archaeological_finds/models_treatments.py:1680
-#: archaeological_operations/models.py:705
-#: archaeological_operations/models.py:1711
-#: archaeological_operations/models.py:3219
-#: archaeological_warehouse/models.py:419
-#: archaeological_warehouse/models.py:1233 ishtar_common/models.py:2497
-#: ishtar_common/models_common.py:3590
+#: archaeological_context_records/models.py:998
+#: archaeological_files/models.py:856 archaeological_finds/models_finds.py:2364
+#: archaeological_finds/models_treatments.py:443
+#: archaeological_finds/models_treatments.py:1438
+#: archaeological_finds/models_treatments.py:1685
+#: archaeological_operations/models.py:707
+#: archaeological_operations/models.py:1715
+#: archaeological_operations/models.py:3226
+#: archaeological_warehouse/models.py:422
+#: archaeological_warehouse/models.py:1239 ishtar_common/models.py:2497
+#: ishtar_common/models_common.py:3602
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:1001
-#: archaeological_finds/models_finds.py:2375
-#: archaeological_operations/models.py:716
-#: archaeological_operations/models.py:1802
+#: archaeological_context_records/models.py:1003
+#: archaeological_finds/models_finds.py:2377
+#: archaeological_operations/models.py:718
+#: archaeological_operations/models.py:1806
 msgid "Cached periods label"
 msgstr ""
 
-#: archaeological_context_records/models.py:1004
-#: archaeological_context_records/models.py:1010
-#: archaeological_finds/models_finds.py:2378
-#: archaeological_finds/models_finds.py:2384
-#: archaeological_finds/models_finds.py:2390
-#: archaeological_operations/models.py:713
-#: archaeological_operations/models.py:719
-#: archaeological_operations/models.py:725
-#: archaeological_operations/models.py:1793
-#: archaeological_operations/models.py:1799
-#: archaeological_operations/models.py:1805
-#: archaeological_operations/models.py:1811
-#: archaeological_warehouse/models.py:436 ishtar_common/models_common.py:4584
+#: archaeological_context_records/models.py:1006
+#: archaeological_context_records/models.py:1012
+#: archaeological_finds/models_finds.py:2380
+#: archaeological_finds/models_finds.py:2386
+#: archaeological_finds/models_finds.py:2392
+#: archaeological_operations/models.py:715
+#: archaeological_operations/models.py:721
+#: archaeological_operations/models.py:727
+#: archaeological_operations/models.py:1797
+#: archaeological_operations/models.py:1803
+#: archaeological_operations/models.py:1809
+#: archaeological_operations/models.py:1815
+#: archaeological_warehouse/models.py:439 ishtar_common/models_common.py:4596
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:1007
+#: archaeological_context_records/models.py:1009
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:1014
-#: archaeological_context_records/models.py:1015
+#: archaeological_context_records/models.py:1016
+#: archaeological_context_records/models.py:1017
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:575
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:1035
+#: archaeological_context_records/models.py:1037
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:1070
-#: archaeological_finds/models_finds.py:2624
+#: archaeological_context_records/models.py:1072
+#: archaeological_finds/models_finds.py:2626
 #, fuzzy
 #| msgid "email address"
 msgid "List of associated base finds"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_context_records/models.py:1199
+#: archaeological_context_records/models.py:1201
 msgid "Add find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1201 ishtar_common/admin.py:1843
+#: archaeological_context_records/models.py:1203 ishtar_common/admin.py:1843
 msgid "find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1210
-#: archaeological_operations/models.py:2262
+#: archaeological_context_records/models.py:1212
+#: archaeological_operations/models.py:2266
 msgid "Modify relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1212
-#: archaeological_operations/models.py:2264
+#: archaeological_context_records/models.py:1214
+#: archaeological_operations/models.py:2268
 #, fuzzy
 #| msgid "email address"
 msgid "relations"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_context_records/models.py:1407
+#: archaeological_context_records/models.py:1409
 #: archaeological_finds/models_finds.py:638
 msgid "Base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1463
+#: archaeological_context_records/models.py:1465
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:1496
+#: archaeological_context_records/models.py:1498
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1497
+#: archaeological_context_records/models.py:1499
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1498
+#: archaeological_context_records/models.py:1500
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1499
+#: archaeological_context_records/models.py:1501
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1500
+#: archaeological_context_records/models.py:1502
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1502
+#: archaeological_context_records/models.py:1504
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1505
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1504
+#: archaeological_context_records/models.py:1506
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1505
+#: archaeological_context_records/models.py:1507
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1506
+#: archaeological_context_records/models.py:1508
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1515
+#: archaeological_context_records/models.py:1517
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:1516
+#: archaeological_context_records/models.py:1518
 msgid "Record relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1707
+#: archaeological_context_records/models.py:1709
 msgid "Context record parent"
 msgstr ""
 
@@ -1596,7 +1596,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:289
-#: archaeological_finds/forms.py:2235 archaeological_finds/models_finds.py:97
+#: archaeological_finds/forms.py:2244 archaeological_finds/models_finds.py:97
 #: archaeological_finds/models_finds.py:111
 #: archaeological_finds/models_finds.py:128
 #: archaeological_finds/models_finds.py:240
@@ -1616,9 +1616,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:642
 #: archaeological_finds/models_finds.py:881
 #: archaeological_finds/models_finds.py:957
-#: archaeological_finds/models_finds.py:2404
-#: archaeological_finds/models_finds.py:2414
-#: archaeological_finds/models_finds.py:3848
+#: archaeological_finds/models_finds.py:2406
+#: archaeological_finds/models_finds.py:2416
+#: archaeological_finds/models_finds.py:3850
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:11
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:30
 #: archaeological_operations/templates/ishtar/sheet_operation.html:90
@@ -1667,7 +1667,7 @@ msgid "Custom fields"
 msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:126
-#: ishtar_common/models.py:4790
+#: ishtar_common/models.py:4796
 msgid "Identifier"
 msgstr ""
 
@@ -1701,8 +1701,8 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:195
 #: archaeological_files/templates/ishtar/sheet_file.html:253
-#: archaeological_finds/forms.py:561 archaeological_finds/forms.py:846
-#: archaeological_finds/forms.py:1004
+#: archaeological_finds/forms.py:571 archaeological_finds/forms.py:856
+#: archaeological_finds/forms.py:1014
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:72
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:93
 #: archaeological_finds/templates/ishtar/sheet_find.html:265
@@ -1740,9 +1740,9 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:158
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:197
 #: archaeological_operations/templates/ishtar/sheet_operation.html:183
-#: ishtar_common/models.py:3943 ishtar_common/models.py:6012
-#: ishtar_common/models.py:6149 ishtar_common/models.py:6228
-#: ishtar_common/models_common.py:2126 ishtar_common/models_common.py:2141
+#: ishtar_common/models.py:3949 ishtar_common/models.py:6020
+#: ishtar_common/models.py:6157 ishtar_common/models.py:6236
+#: ishtar_common/models_common.py:2138 ishtar_common/models_common.py:2153
 #: ishtar_common/models_imports.py:1574 ishtar_common/models_imports.py:1976
 msgid "State"
 msgstr ""
@@ -1809,7 +1809,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:254
-#: archaeological_operations/models.py:2239
+#: archaeological_operations/models.py:2243
 msgid "Add context record"
 msgstr ""
 
@@ -1844,9 +1844,9 @@ msgstr ""
 #: archaeological_files/forms.py:84 archaeological_files/forms.py:211
 #: archaeological_files/forms.py:632 archaeological_files/forms.py:1105
 #: archaeological_files/forms.py:1141 archaeological_files/models.py:458
-#: archaeological_files/models.py:642
+#: archaeological_files/models.py:644
 #: archaeological_files/templates/ishtar/sheet_file.html:224
-#: archaeological_finds/forms.py:1735
+#: archaeological_finds/forms.py:1744
 #: archaeological_finds/forms_treatments.py:59
 #: archaeological_finds/forms_treatments.py:188
 #: archaeological_finds/forms_treatments.py:467
@@ -1857,19 +1857,19 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:964
 #: archaeological_finds/forms_treatments.py:1002
 #: archaeological_finds/models_finds.py:1259
-#: archaeological_finds/models_treatments.py:343
-#: archaeological_finds/models_treatments.py:1355
-#: archaeological_finds/models_treatments.py:1645
+#: archaeological_finds/models_treatments.py:346
+#: archaeological_finds/models_treatments.py:1360
+#: archaeological_finds/models_treatments.py:1650
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:51
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:489
 #: archaeological_operations/forms.py:721
 #: archaeological_operations/forms.py:1476
 #: archaeological_operations/forms.py:1794
-#: archaeological_operations/models.py:1190
-#: archaeological_operations/models.py:1615
-#: archaeological_operations/models.py:2955
-#: archaeological_operations/models.py:3191
-#: archaeological_operations/models.py:3455
+#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1619
+#: archaeological_operations/models.py:2959
+#: archaeological_operations/models.py:3198
+#: archaeological_operations/models.py:3462
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/models_imports.py:1127
@@ -1877,17 +1877,17 @@ msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:85 archaeological_files/forms.py:638
-#: archaeological_files/models.py:644
+#: archaeological_files/models.py:646
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:86 archaeological_files/forms.py:220
 #: archaeological_files/forms.py:1107 archaeological_files/forms.py:1143
-#: archaeological_files/models.py:647
-#: archaeological_finds/models_treatments.py:1358
+#: archaeological_files/models.py:649
+#: archaeological_finds/models_treatments.py:1363
 #: archaeological_operations/forms.py:1478
 #: archaeological_operations/forms.py:1543
-#: archaeological_operations/models.py:3194
+#: archaeological_operations/models.py:3201
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:44
 #: ishtar_common/forms_common.py:2208 ishtar_common/forms_common.py:2498
 #: ishtar_common/templates/ishtar/sheet_document.html:42
@@ -1895,11 +1895,11 @@ msgid "Internal reference"
 msgstr ""
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1113
-#: archaeological_files/forms.py:1150 archaeological_files/models.py:1707
+#: archaeological_files/forms.py:1150 archaeological_files/models.py:1709
 #: archaeological_operations/forms.py:505
 #: archaeological_operations/forms.py:1489
-#: archaeological_operations/models.py:2816 ishtar_common/models_common.py:2149
-#: ishtar_common/models_common.py:3564
+#: archaeological_operations/models.py:2820 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:3576
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1909,7 +1909,7 @@ msgid "File name"
 msgstr ""
 
 #: archaeological_files/forms.py:95 archaeological_files/forms.py:288
-#: archaeological_files/forms.py:339 archaeological_files/models.py:656
+#: archaeological_files/forms.py:339 archaeological_files/models.py:658
 #: archaeological_files/templates/ishtar/sheet_file.html:63
 #, fuzzy
 #| msgid "email address"
@@ -1918,7 +1918,7 @@ msgstr "E-Mail-Adresse"
 
 #: archaeological_files/forms.py:96 archaeological_files/forms.py:209
 #: archaeological_files/models.py:459 archaeological_files/models.py:464
-#: archaeological_files/models.py:657
+#: archaeological_files/models.py:659
 msgid "File type"
 msgstr ""
 
@@ -1927,7 +1927,7 @@ msgid "Is active?"
 msgstr ""
 
 #: archaeological_files/forms.py:98 archaeological_files/forms.py:290
-#: archaeological_files/models.py:401 archaeological_files/models.py:807
+#: archaeological_files/models.py:401 archaeological_files/models.py:809
 #: archaeological_files/templates/ishtar/sheet_file.html:124
 msgid "Development type"
 msgstr ""
@@ -1937,51 +1937,51 @@ msgid "Saisine type"
 msgstr ""
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:448
-#: archaeological_files/models.py:811
+#: archaeological_files/models.py:813
 #: archaeological_files/templates/ishtar/sheet_file.html:125
 msgid "Monitoring justification"
 msgstr ""
 
 #: archaeological_files/forms.py:101 archaeological_files/forms.py:265
 #: archaeological_files/models.py:352 archaeological_files/models.py:463
-#: archaeological_files/models.py:706
+#: archaeological_files/models.py:708
 msgid "Permit type"
 msgstr ""
 
 #: archaeological_files/forms.py:102 archaeological_files/forms.py:450
-#: archaeological_files/models.py:711
+#: archaeological_files/models.py:713
 #: archaeological_files/templates/ishtar/sheet_file.html:137
 #: archaeological_operations/templates/ishtar/sheet_operation.html:282
 msgid "Permit/order reference"
 msgstr ""
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:629
-#: archaeological_files/models.py:759 archaeological_finds/forms.py:818
-#: archaeological_finds/forms.py:1151 archaeological_finds/forms.py:1436
-#: archaeological_finds/forms.py:2489
+#: archaeological_files/models.py:761 archaeological_finds/forms.py:828
+#: archaeological_finds/forms.py:1161 archaeological_finds/forms.py:1446
+#: archaeological_finds/forms.py:2498
 #: archaeological_finds/forms_treatments.py:239
 #: archaeological_finds/forms_treatments.py:808
 #: archaeological_finds/forms_treatments.py:973
 #: archaeological_finds/forms_treatments.py:1021
-#: archaeological_finds/models_treatments.py:416
-#: archaeological_finds/models_treatments.py:1422
-#: archaeological_finds/models_treatments.py:1663
+#: archaeological_finds/models_treatments.py:419
+#: archaeological_finds/models_treatments.py:1427
+#: archaeological_finds/models_treatments.py:1668
 #: archaeological_operations/forms.py:541
 #: archaeological_operations/forms.py:735
 #: archaeological_operations/forms.py:1238
 #: archaeological_operations/forms.py:1370
 #: archaeological_operations/forms.py:1492
 #: archaeological_operations/forms.py:1542
-#: archaeological_operations/models.py:667
-#: archaeological_operations/models.py:1700
-#: archaeological_operations/models.py:3208
+#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:1704
+#: archaeological_operations/models.py:3215
 #: archaeological_warehouse/forms.py:238 archaeological_warehouse/forms.py:386
-#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:402
-#: archaeological_warehouse/models.py:1192 ishtar_common/forms_common.py:2215
+#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/models.py:1198 ishtar_common/forms_common.py:2215
 #: ishtar_common/forms_common.py:2544 ishtar_common/forms_common.py:3132
-#: ishtar_common/models.py:3040 ishtar_common/models.py:4328
-#: ishtar_common/models.py:5209 ishtar_common/models_common.py:188
-#: ishtar_common/models_common.py:2394 ishtar_common/models_imports.py:891
+#: ishtar_common/models.py:3046 ishtar_common/models.py:4334
+#: ishtar_common/models.py:5217 ishtar_common/models_common.py:189
+#: ishtar_common/models_common.py:2406 ishtar_common/models_imports.py:891
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1998,7 +1998,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:115 archaeological_files/forms.py:357
 #: archaeological_files/forms.py:367 archaeological_files/forms.py:1157
-#: archaeological_files/models.py:669
+#: archaeological_files/models.py:671
 msgid "General contractor"
 msgstr ""
 
@@ -2026,19 +2026,19 @@ msgstr ""
 msgid "Archaeological file - 010 - General"
 msgstr ""
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:726
+#: archaeological_files/forms.py:218 archaeological_files/models.py:728
 #: archaeological_files/templates/ishtar/sheet_file.html:64
-#: archaeological_finds/models_treatments.py:1395
-#: archaeological_operations/models.py:1576 ishtar_common/forms_common.py:2213
+#: archaeological_finds/models_treatments.py:1400
+#: archaeological_operations/models.py:1580 ishtar_common/forms_common.py:2213
 #: ishtar_common/forms_common.py:2622 ishtar_common/forms_common.py:2705
-#: ishtar_common/models.py:5194 ishtar_common/models_imports.py:1439
+#: ishtar_common/models.py:5202 ishtar_common/models_imports.py:1439
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
 msgid "Creation date"
 msgstr ""
 
-#: archaeological_files/forms.py:219 archaeological_files/models.py:728
+#: archaeological_files/forms.py:219 archaeological_files/models.py:730
 #: archaeological_finds/forms_treatments.py:811
-#: archaeological_finds/models_treatments.py:1397
+#: archaeological_finds/models_treatments.py:1402
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:247
 msgid "Reception date"
 msgstr ""
@@ -2070,30 +2070,30 @@ msgid "This name is used on creation for the associated operation"
 msgstr "E-Mail-Adresse"
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:342
-#: archaeological_files/models.py:530 archaeological_files/models.py:723
+#: archaeological_files/models.py:530 archaeological_files/models.py:725
 #: archaeological_operations/forms.py:720
 #: archaeological_operations/forms.py:1035
 #: archaeological_operations/forms.py:1051
 #: archaeological_operations/forms.py:1056
 #: archaeological_operations/forms.py:1394
 #: archaeological_operations/models.py:379
-#: archaeological_operations/models.py:649
-#: archaeological_operations/models.py:1282
+#: archaeological_operations/models.py:651
 #: archaeological_operations/models.py:1284
-#: archaeological_operations/models.py:1636
-#: archaeological_operations/models.py:3203
+#: archaeological_operations/models.py:1286
+#: archaeological_operations/models.py:1640
+#: archaeological_operations/models.py:3210
 #: archaeological_operations/templates/ishtar/sheet_operation.html:152
 #: ishtar_common/forms_common.py:1845 ishtar_common/forms_common.py:1859
 #: ishtar_common/forms_common.py:1860 ishtar_common/models.py:2478
-#: ishtar_common/models_common.py:3598
+#: ishtar_common/models_common.py:3610
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 msgid "Towns"
 msgstr ""
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:345
-#: archaeological_files/models.py:762 archaeological_operations/models.py:3197
-#: ishtar_common/models_common.py:2150
+#: archaeological_files/models.py:764 archaeological_operations/models.py:3204
+#: ishtar_common/models_common.py:2162
 msgid "Departments"
 msgstr ""
 
@@ -2102,7 +2102,7 @@ msgid "Only relevant when no town is provided."
 msgstr ""
 
 #: archaeological_files/forms.py:301 archaeological_files/forms.py:347
-#: archaeological_files/models.py:754
+#: archaeological_files/models.py:756
 msgid "Locality"
 msgstr ""
 
@@ -2116,7 +2116,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:307 archaeological_files/forms.py:353
 #: archaeological_warehouse/forms.py:253 ishtar_common/forms_common.py:784
-#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3856
+#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3868
 msgid "Postal code"
 msgstr ""
 
@@ -2124,18 +2124,18 @@ msgstr ""
 msgid "Surfaces"
 msgstr ""
 
-#: archaeological_files/forms.py:320 archaeological_files/models.py:752
+#: archaeological_files/forms.py:320 archaeological_files/models.py:754
 msgid "Total developed surface (m²)"
 msgstr ""
 
 #: archaeological_files/forms.py:333 archaeological_operations/forms.py:1251
 #: archaeological_operations/forms.py:1397
-#: archaeological_operations/models.py:670
+#: archaeological_operations/models.py:672
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_operations/templates/ishtar/sheet_site.html:90
 #: archaeological_warehouse/forms.py:240 archaeological_warehouse/forms.py:249
 #: ishtar_common/forms_common.py:780 ishtar_common/forms_common.py:1196
-#: ishtar_common/models_common.py:3851 ishtar_common/models_common.py:4055
+#: ishtar_common/models_common.py:3863 ishtar_common/models_common.py:4067
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2169,7 +2169,7 @@ msgstr ""
 msgid "Archaeological file - 040 - Planning service"
 msgstr ""
 
-#: archaeological_files/forms.py:452 archaeological_files/models.py:730
+#: archaeological_files/forms.py:452 archaeological_files/models.py:732
 msgid "Date of planning service file"
 msgstr ""
 
@@ -2187,12 +2187,12 @@ msgstr ""
 msgid "Archaeological file - 045 - Research - General"
 msgstr ""
 
-#: archaeological_files/forms.py:562 archaeological_files/models.py:786
+#: archaeological_files/forms.py:562 archaeological_files/models.py:788
 #: archaeological_operations/forms.py:524
 msgid "Scientist in charge"
 msgstr ""
 
-#: archaeological_files/forms.py:566 archaeological_files/models.py:770
+#: archaeological_files/forms.py:566 archaeological_files/models.py:772
 msgid "Requested operation type"
 msgstr ""
 
@@ -2200,16 +2200,16 @@ msgstr ""
 msgid "Lead organization"
 msgstr ""
 
-#: archaeological_files/forms.py:584 archaeological_files/models.py:789
+#: archaeological_files/forms.py:584 archaeological_files/models.py:791
 #: archaeological_files/templates/ishtar/sheet_file.html:176
 msgid "Research archaeology comment"
 msgstr ""
 
-#: archaeological_files/forms.py:593 archaeological_files/models.py:792
+#: archaeological_files/forms.py:593 archaeological_files/models.py:794
 msgid "Classified area"
 msgstr ""
 
-#: archaeological_files/forms.py:594 archaeological_files/models.py:794
+#: archaeological_files/forms.py:594 archaeological_files/models.py:796
 msgid "Protected area"
 msgstr ""
 
@@ -2226,11 +2226,11 @@ msgstr ""
 msgid "File managed by"
 msgstr ""
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:734
+#: archaeological_files/forms.py:622 archaeological_files/models.py:736
 msgid "Related file"
 msgstr ""
 
-#: archaeological_files/forms.py:630 archaeological_files/models.py:748
+#: archaeological_files/forms.py:630 archaeological_files/models.py:750
 #: archaeological_files/templates/ishtar/sheet_file.html:66
 msgid "Instruction deadline"
 msgstr ""
@@ -2262,27 +2262,27 @@ msgstr ""
 msgid "Archaeological royalties"
 msgstr ""
 
-#: archaeological_files/forms.py:742 archaeological_files/models.py:819
+#: archaeological_files/forms.py:742 archaeological_files/models.py:821
 msgid "Intervention period"
 msgstr ""
 
-#: archaeological_files/forms.py:747 archaeological_files/models.py:822
+#: archaeological_files/forms.py:747 archaeological_files/models.py:824
 msgid "Study period"
 msgstr ""
 
-#: archaeological_files/forms.py:752 archaeological_files/models.py:825
+#: archaeological_files/forms.py:752 archaeological_files/models.py:827
 msgid "Report due period"
 msgstr ""
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:829
+#: archaeological_files/forms.py:767 archaeological_files/models.py:831
 msgid "Ground start date"
 msgstr ""
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:830
+#: archaeological_files/forms.py:772 archaeological_files/models.py:832
 msgid "Ground end date"
 msgstr ""
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:832
+#: archaeological_files/forms.py:777 archaeological_files/models.py:834
 msgid "Execution report date"
 msgstr ""
 
@@ -2315,7 +2315,7 @@ msgid "Days"
 msgstr ""
 
 #: archaeological_files/forms.py:864 archaeological_files/models.py:120
-#: archaeological_files/models.py:1749 archaeological_files/models.py:1768
+#: archaeological_files/models.py:1751 archaeological_files/models.py:1770
 #: archaeological_files/templates/ishtar/sheet_file.html:298
 #: archaeological_files/templates/ishtar/sheet_file.html:350
 msgid "Job"
@@ -2323,7 +2323,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:885 archaeological_files/models.py:84
 #: archaeological_files/models.py:85 archaeological_files/models.py:97
-#: archaeological_files/models.py:230 archaeological_files/models.py:815
+#: archaeological_files/models.py:230 archaeological_files/models.py:817
 msgid "Price agreement"
 msgstr ""
 
@@ -2365,15 +2365,15 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:841
 #: archaeological_finds/forms_treatments.py:883
 #: archaeological_finds/forms_treatments.py:947
-#: archaeological_finds/models_treatments.py:344
-#: archaeological_finds/models_treatments.py:1356
+#: archaeological_finds/models_treatments.py:347
+#: archaeological_finds/models_treatments.py:1361
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:93
 #: archaeological_operations/forms.py:1477
 #: archaeological_operations/forms.py:1598
-#: archaeological_operations/models.py:3133
+#: archaeological_operations/models.py:3140
 #: archaeological_warehouse/forms.py:463 archaeological_warehouse/forms.py:525
-#: archaeological_warehouse/models.py:1207 ishtar_common/admin.py:644
-#: ishtar_common/models.py:5092
+#: archaeological_warehouse/models.py:1213 ishtar_common/admin.py:644
+#: ishtar_common/models.py:5100
 msgid "Index"
 msgstr ""
 
@@ -2385,8 +2385,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:936
 #: archaeological_operations/forms.py:1483
 #: archaeological_operations/forms.py:1532
-#: archaeological_operations/models.py:2857
-#: archaeological_operations/models.py:3123
+#: archaeological_operations/models.py:2861
+#: archaeological_operations/models.py:3130
 #: ishtar_common/models_imports.py:1079
 msgid "Act type"
 msgstr ""
@@ -2408,7 +2408,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:886
 #: archaeological_operations/forms.py:1490
 #: archaeological_operations/forms.py:1539
-#: archaeological_operations/models.py:3192
+#: archaeological_operations/models.py:3199
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
@@ -2418,7 +2418,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:889
 #: archaeological_operations/forms.py:1493
 #: archaeological_operations/forms.py:1541
-#: archaeological_operations/models.py:3190
+#: archaeological_operations/models.py:3197
 msgid "Signature date"
 msgstr ""
 
@@ -2446,15 +2446,15 @@ msgstr ""
 msgid "Administrative act - Archaeological file - General"
 msgstr ""
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:878
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:880
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
 #: archaeological_operations/forms.py:673
 #: archaeological_operations/forms.py:934
-#: archaeological_operations/models.py:2294
-#: archaeological_operations/models.py:2829
-#: archaeological_operations/models.py:2956
-#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:2298
+#: archaeological_operations/models.py:2833
+#: archaeological_operations/models.py:2960
+#: archaeological_operations/models.py:3178
 #: archaeological_operations/wizards.py:83 ishtar_common/views.py:597
 msgid "Archaeological file"
 msgstr ""
@@ -2467,10 +2467,10 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:85
 #: archaeological_finds/ishtar_menu.py:187
 #: archaeological_finds/ishtar_menu.py:290
-#: archaeological_finds/models_finds.py:3830
+#: archaeological_finds/models_finds.py:3832
 #: archaeological_operations/ishtar_menu.py:84
-#: archaeological_operations/models.py:1951
-#: archaeological_operations/models.py:3228
+#: archaeological_operations/models.py:1955
+#: archaeological_operations/models.py:3235
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -2479,11 +2479,11 @@ msgstr ""
 #: archaeological_files/models.py:192 archaeological_files/models.py:208
 #: archaeological_files/models.py:278 archaeological_files/models.py:380
 #: archaeological_files/models.py:392 archaeological_files/models.py:404
-#: archaeological_files/models.py:424 archaeological_files/models.py:1755
-#: archaeological_files/models.py:1774 archaeological_files/models.py:1801
+#: archaeological_files/models.py:424 archaeological_files/models.py:1757
+#: archaeological_files/models.py:1776 archaeological_files/models.py:1803
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:310
-#: ishtar_common/models.py:5951
+#: ishtar_common/models.py:5959
 msgid "Preventive"
 msgstr ""
 
@@ -2569,13 +2569,13 @@ msgid "Equipment/Service"
 msgstr ""
 
 #: archaeological_files/models.py:237 archaeological_warehouse/forms.py:213
-#: archaeological_warehouse/models.py:382 ishtar_common/models.py:3312
-#: ishtar_common/models_common.py:179 ishtar_common/models_common.py:210
+#: archaeological_warehouse/models.py:385 ishtar_common/models.py:3318
+#: ishtar_common/models_common.py:180 ishtar_common/models_common.py:211
 msgid "Textual ID"
 msgstr ""
 
-#: archaeological_files/models.py:241 ishtar_common/models.py:3315
-#: ishtar_common/models_common.py:183
+#: archaeological_files/models.py:241 ishtar_common/models.py:3321
+#: ishtar_common/models_common.py:184
 msgid ""
 "The slug is the standardized version of the name. It contains only lowercase "
 "letters, numbers and hyphens. Each slug must be unique."
@@ -2606,14 +2606,14 @@ msgid "Default quantity by day"
 msgstr ""
 
 #: archaeological_files/models.py:260 ishtar_common/models.py:1696
-#: ishtar_common/models.py:2166 ishtar_common/models.py:4339
-#: ishtar_common/models_common.py:189 ishtar_common/models_imports.py:165
+#: ishtar_common/models.py:2166 ishtar_common/models.py:4345
+#: ishtar_common/models_common.py:190 ishtar_common/models_imports.py:165
 #: ishtar_common/models_imports.py:442 ishtar_common/models_imports.py:953
 msgid "Available"
 msgstr ""
 
 #: archaeological_files/models.py:266 ishtar_common/admin.py:1528
-#: ishtar_common/models.py:2485 ishtar_common/models_common.py:757
+#: ishtar_common/models.py:2485 ishtar_common/models_common.py:758
 msgid "Parent"
 msgstr ""
 
@@ -2687,7 +2687,7 @@ msgstr ""
 
 #: archaeological_files/models.py:461 archaeological_finds/models_finds.py:1263
 #: archaeological_operations/models.py:388
-#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1194
 msgid "Extended area"
 msgstr ""
 
@@ -2698,8 +2698,8 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_operations/templates/ishtar/sheet_operation.html:596
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
-#: ishtar_common/models.py:2028 ishtar_common/models_common.py:799
-#: ishtar_common/models_common.py:2122 ishtar_common/models_common.py:2138
+#: ishtar_common/models.py:2028 ishtar_common/models_common.py:800
+#: ishtar_common/models_common.py:2134 ishtar_common/models_common.py:2150
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 msgid "Number"
 msgstr ""
@@ -2714,9 +2714,9 @@ msgstr ""
 
 #: archaeological_files/models.py:541 archaeological_finds/models_finds.py:1388
 #: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1318
-#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1345
-#: archaeological_operations/models.py:2980
+#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:2984
 #: archaeological_operations/tests.py:3231
 #: archaeological_operations/tests.py:3323
 msgctxt "key for text search"
@@ -2725,47 +2725,47 @@ msgstr ""
 
 #: archaeological_files/models.py:543
 #: archaeological_finds/models_treatments.py:262
-#: archaeological_finds/models_treatments.py:1315
+#: archaeological_finds/models_treatments.py:1318
 #: archaeological_operations/models.py:456
-#: archaeological_warehouse/models.py:950 ishtar_common/models.py:4835
+#: archaeological_warehouse/models.py:953 ishtar_common/models.py:4841
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: archaeological_files/models.py:546 archaeological_operations/models.py:2984
-#: ishtar_common/models.py:4839
+#: archaeological_files/models.py:546 archaeological_operations/models.py:2988
+#: ishtar_common/models.py:4845
 msgctxt "key for text search"
 msgid "internal-reference"
 msgstr ""
 
-#: archaeological_files/models.py:558 archaeological_operations/models.py:1369
+#: archaeological_files/models.py:558 archaeological_operations/models.py:1371
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
 #: archaeological_files/models.py:562
-#: archaeological_finds/models_treatments.py:1312
+#: archaeological_finds/models_treatments.py:1315
 #: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1373
+#: archaeological_operations/models.py:1375
 #: archaeological_operations/tests.py:3099
 #: archaeological_operations/tests.py:3367
 #: archaeological_warehouse/models.py:322 ishtar_common/models.py:2702
-#: ishtar_common/models.py:2964 ishtar_common/models.py:3993
+#: ishtar_common/models.py:2967 ishtar_common/models.py:3999
 msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
 #: archaeological_files/models.py:568
 #: archaeological_finds/models_treatments.py:268
-#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/models_treatments.py:1324
 #: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1379
-#: archaeological_operations/models.py:2991
+#: archaeological_operations/models.py:1381
+#: archaeological_operations/models.py:2995
 #: archaeological_operations/tests.py:3380
 #: archaeological_warehouse/models.py:325
-#: archaeological_warehouse/models.py:946 ishtar_common/models.py:2705
-#: ishtar_common/models.py:2980 ishtar_common/models.py:4004
-#: ishtar_common/models.py:4831
+#: archaeological_warehouse/models.py:949 ishtar_common/models.py:2705
+#: ishtar_common/models.py:2983 ishtar_common/models.py:4010
+#: ishtar_common/models.py:4837
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
@@ -2801,29 +2801,29 @@ msgid "permit-reference"
 msgstr ""
 
 #: archaeological_files/models.py:599 archaeological_finds/models_finds.py:1701
-#: archaeological_finds/models_treatments.py:1324
+#: archaeological_finds/models_treatments.py:1327
 #: archaeological_finds/tests.py:1687
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:603 archaeological_operations/models.py:3032
+#: archaeological_files/models.py:603 archaeological_operations/models.py:3036
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:608 archaeological_operations/models.py:3036
+#: archaeological_files/models.py:608 archaeological_operations/models.py:3040
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: archaeological_files/models.py:655
+#: archaeological_files/models.py:657
 #: archaeological_finds/forms_treatments.py:697
 #: archaeological_finds/forms_treatments.py:769
 #: archaeological_finds/forms_treatments.py:962
 #: archaeological_finds/forms_treatments.py:1000
-#: archaeological_finds/models_treatments.py:1363
-#: archaeological_finds/models_treatments.py:1639
+#: archaeological_finds/models_treatments.py:1368
+#: archaeological_finds/models_treatments.py:1644
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:49
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:243
 #: archaeological_operations/forms.py:506
@@ -2831,22 +2831,22 @@ msgstr ""
 #: archaeological_operations/forms.py:1219
 #: archaeological_operations/forms.py:1361
 #: archaeological_operations/forms.py:1850
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:641
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:160
 #: archaeological_warehouse/forms.py:150 archaeological_warehouse/forms.py:212
-#: archaeological_warehouse/models.py:381 ishtar_common/forms_common.py:770
+#: archaeological_warehouse/models.py:384 ishtar_common/forms_common.py:770
 #: ishtar_common/forms_common.py:838 ishtar_common/forms_common.py:1033
 #: ishtar_common/forms_common.py:1168 ishtar_common/forms_common.py:1263
 #: ishtar_common/forms_common.py:1610 ishtar_common/forms_common.py:1680
 #: ishtar_common/forms_common.py:3096 ishtar_common/models.py:686
 #: ishtar_common/models.py:726 ishtar_common/models.py:1056
 #: ishtar_common/models.py:1694 ishtar_common/models.py:2135
-#: ishtar_common/models.py:2731 ishtar_common/models.py:3035
-#: ishtar_common/models.py:3622 ishtar_common/models.py:3937
-#: ishtar_common/models.py:5987 ishtar_common/models_common.py:917
-#: ishtar_common/models_common.py:2360 ishtar_common/models_common.py:3148
-#: ishtar_common/models_common.py:3554 ishtar_common/models_common.py:3620
+#: ishtar_common/models.py:2734 ishtar_common/models.py:3041
+#: ishtar_common/models.py:3628 ishtar_common/models.py:3943
+#: ishtar_common/models.py:5995 ishtar_common/models_common.py:918
+#: ishtar_common/models_common.py:2372 ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3566 ishtar_common/models_common.py:3632
 #: ishtar_common/models_imports.py:127 ishtar_common/models_imports.py:157
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:807
 #: ishtar_common/models_imports.py:825 ishtar_common/models_imports.py:948
@@ -2867,80 +2867,80 @@ msgstr ""
 msgid "Name"
 msgstr ""
 
-#: archaeological_files/models.py:661
-#: archaeological_finds/models_treatments.py:1372
-#: archaeological_finds/models_treatments.py:1652
+#: archaeological_files/models.py:663
+#: archaeological_finds/models_treatments.py:1377
+#: archaeological_finds/models_treatments.py:1657
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:244
-#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:390
+#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:393
 msgid "Person in charge"
 msgstr ""
 
-#: archaeological_files/models.py:675
+#: archaeological_files/models.py:677
 msgid "General contractor (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:680
+#: archaeological_files/models.py:682
 msgid "General contractor organization"
 msgstr ""
 
-#: archaeological_files/models.py:690
+#: archaeological_files/models.py:692
 msgid "Responsible for planning service"
 msgstr ""
 
-#: archaeological_files/models.py:694
+#: archaeological_files/models.py:696
 msgid "Planning service (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:701
+#: archaeological_files/models.py:703
 msgid "Planning service organization"
 msgstr ""
 
-#: archaeological_files/models.py:716
+#: archaeological_files/models.py:718
 msgid "Main town"
 msgstr ""
 
-#: archaeological_files/models.py:755
+#: archaeological_files/models.py:757
 msgid "Main address"
 msgstr ""
 
-#: archaeological_files/models.py:757
+#: archaeological_files/models.py:759
 msgid "Main address - postal code"
 msgstr ""
 
-#: archaeological_files/models.py:776
+#: archaeological_files/models.py:778
 #: archaeological_finds/forms_treatments.py:89
 #: archaeological_finds/forms_treatments.py:225
 #: archaeological_finds/forms_treatments.py:478
-#: archaeological_finds/models_treatments.py:407
-#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:399
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:402
 #: ishtar_common/forms_common.py:762 ishtar_common/forms_common.py:1040
 #: ishtar_common/forms_common.py:1105 ishtar_common/forms_common.py:1268
 #: ishtar_common/forms_common.py:1440 ishtar_common/ishtar_menu.py:105
-#: ishtar_common/models.py:2752 ishtar_common/models.py:2959
-#: ishtar_common/models.py:3335 ishtar_common/models.py:3982
+#: ishtar_common/models.py:2755 ishtar_common/models.py:2962
+#: ishtar_common/models.py:3341 ishtar_common/models.py:3988
 #: ishtar_common/templates/ishtar/merge_person.html:11
 #: ishtar_common/templates/ishtar/merge_person.html:23
 #: ishtar_common/templates/ishtar/sheet_organization.html:4
 msgid "Organization"
 msgstr ""
 
-#: archaeological_files/models.py:834
+#: archaeological_files/models.py:836
 msgid "Linear meter"
 msgstr ""
 
-#: archaeological_files/models.py:838
+#: archaeological_files/models.py:840
 msgid "Type of agreement"
 msgstr ""
 
-#: archaeological_files/models.py:843
+#: archaeological_files/models.py:845
 msgid "Operation type for royalties"
 msgstr ""
 
-#: archaeological_files/models.py:859
+#: archaeological_files/models.py:861
 msgid "Imported line"
 msgstr ""
 
-#: archaeological_files/models.py:879
+#: archaeological_files/models.py:881
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:121
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:220
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:330
@@ -2950,108 +2950,108 @@ msgstr ""
 msgid "Archaeological files"
 msgstr ""
 
-#: archaeological_files/models.py:905
+#: archaeological_files/models.py:907
 msgid "FILE"
 msgstr ""
 
-#: archaeological_files/models.py:1368
+#: archaeological_files/models.py:1370
 msgid "Multi-town"
 msgstr ""
 
-#: archaeological_files/models.py:1374
+#: archaeological_files/models.py:1376
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:1593 archaeological_operations/models.py:2213
+#: archaeological_files/models.py:1595 archaeological_operations/models.py:2217
 msgid "Modify parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1595 archaeological_operations/models.py:2215
+#: archaeological_files/models.py:1597 archaeological_operations/models.py:2219
 msgid "parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1605
+#: archaeological_files/models.py:1607
 msgid "Edit intervention plan"
 msgstr ""
 
-#: archaeological_files/models.py:1607
+#: archaeological_files/models.py:1609
 msgid "plan"
 msgstr ""
 
-#: archaeological_files/models.py:1616
-#: archaeological_finds/models_treatments.py:573
-#: archaeological_finds/models_treatments.py:1524
-#: archaeological_operations/models.py:2251
+#: archaeological_files/models.py:1618
+#: archaeological_finds/models_treatments.py:576
+#: archaeological_finds/models_treatments.py:1529
+#: archaeological_operations/models.py:2255
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_files/models.py:1618
-#: archaeological_finds/models_treatments.py:575
-#: archaeological_finds/models_treatments.py:1526
-#: archaeological_operations/models.py:2253
+#: archaeological_files/models.py:1620
+#: archaeological_finds/models_treatments.py:578
+#: archaeological_finds/models_treatments.py:1531
+#: archaeological_operations/models.py:2257
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_files/models.py:1627
+#: archaeological_files/models.py:1629
 msgid "Add operation"
 msgstr ""
 
-#: archaeological_files/models.py:1629
+#: archaeological_files/models.py:1631
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 #: ishtar_common/admin.py:1844
 msgid "operation"
 msgstr ""
 
-#: archaeological_files/models.py:1704 archaeological_operations/models.py:1620
-#: archaeological_operations/models.py:3442
+#: archaeological_files/models.py:1706 archaeological_operations/models.py:1624
+#: archaeological_operations/models.py:3449
 msgid "File"
 msgstr ""
 
-#: archaeological_files/models.py:1723
+#: archaeological_files/models.py:1725
 msgid "Man by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1725 archaeological_files/models.py:1791
+#: archaeological_files/models.py:1727 archaeological_files/models.py:1793
 msgid "Days - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1727
+#: archaeological_files/models.py:1729
 msgid "Man by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1729 archaeological_files/models.py:1795
+#: archaeological_files/models.py:1731 archaeological_files/models.py:1797
 msgid "Days - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1753
+#: archaeological_files/models.py:1755
 msgid "Human requirement on field"
 msgstr ""
 
-#: archaeological_files/models.py:1754
+#: archaeological_files/models.py:1756
 msgid "Human requirements on field"
 msgstr ""
 
-#: archaeological_files/models.py:1772
+#: archaeological_files/models.py:1774
 msgid "Human requirement for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1773
+#: archaeological_files/models.py:1775
 msgid "Human requirements for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1789
+#: archaeological_files/models.py:1791
 msgid "Quantity by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1793
+#: archaeological_files/models.py:1795
 msgid "Quantity by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1799
+#: archaeological_files/models.py:1801
 msgid "Equipment requirement"
 msgstr ""
 
-#: archaeological_files/models.py:1800
+#: archaeological_files/models.py:1802
 msgid "Equipment requirements"
 msgstr ""
 
@@ -3110,7 +3110,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_site.html:26
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
-#: ishtar_common/models_common.py:4587
+#: ishtar_common/models_common.py:4599
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 msgid "Complete identifier"
 msgstr ""
@@ -3141,7 +3141,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:47
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:152
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:88
-#: archaeological_operations/models.py:3229
+#: archaeological_operations/models.py:3236
 #: archaeological_operations/templates/ishtar/sheet_operation.html:395
 #: archaeological_operations/templates/ishtar/sheet_operation.html:530
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3160,12 +3160,12 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:196
 #: archaeological_files/templates/ishtar/sheet_file.html:225
-#: archaeological_operations/models.py:2954
-#: archaeological_operations/models.py:3263
+#: archaeological_operations/models.py:2958
+#: archaeological_operations/models.py:3270
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
-#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:728
-#: ishtar_common/models.py:5094
+#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:731
+#: ishtar_common/models.py:5102
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:34
 msgid "Ref."
 msgstr ""
@@ -3173,7 +3173,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:201
 #: archaeological_operations/forms.py:538
 #: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1580
+#: archaeological_operations/models.py:1584
 msgid "Excavation end date"
 msgstr ""
 
@@ -3188,7 +3188,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:227
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:9
 #: archaeological_warehouse/forms.py:713 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:710 ishtar_common/models.py:3444
+#: ishtar_common/models.py:710 ishtar_common/models.py:3450
 #: ishtar_common/models_imports.py:1125
 msgid "Date"
 msgstr ""
@@ -3332,86 +3332,86 @@ msgstr ""
 msgid "Find - 010 - Context record choice"
 msgstr ""
 
-#: archaeological_finds/forms.py:218
+#: archaeological_finds/forms.py:229
 #: archaeological_finds/templates/ishtar/sheet_find.html:165
 msgid "Marking details"
 msgstr ""
 
-#: archaeological_finds/forms.py:228
+#: archaeological_finds/forms.py:239
 msgid "Simple find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:372
+#: archaeological_finds/forms.py:382
 msgid "Museum identification"
 msgstr ""
 
-#: archaeological_finds/forms.py:374 archaeological_finds/forms.py:771
-#: archaeological_finds/forms.py:1029 archaeological_finds/forms.py:1368
-#: archaeological_finds/forms.py:1723 archaeological_finds/forms.py:2375
+#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:781
+#: archaeological_finds/forms.py:1039 archaeological_finds/forms.py:1378
+#: archaeological_finds/forms.py:1732 archaeological_finds/forms.py:2384
 #: archaeological_finds/models_finds.py:561
-#: archaeological_finds/models_finds.py:2078
+#: archaeological_finds/models_finds.py:2080
 msgid "Free ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:376 archaeological_finds/forms.py:1038
-#: archaeological_finds/models_finds.py:2081
+#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1048
+#: archaeological_finds/models_finds.py:2083
 msgid "Museum ID prefix"
 msgstr ""
 
-#: archaeological_finds/forms.py:377 archaeological_finds/forms.py:1039
-#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2082
+#: archaeological_finds/forms.py:387 archaeological_finds/forms.py:1049
+#: archaeological_finds/forms.py:1734 archaeological_finds/models_finds.py:2084
 msgid "Museum inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:378 archaeological_finds/forms.py:1040
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1050
+#: archaeological_finds/models_finds.py:2085
 msgid "Museum ID suffix"
 msgstr ""
 
-#: archaeological_finds/forms.py:379 archaeological_finds/models_finds.py:2084
+#: archaeological_finds/forms.py:389 archaeological_finds/models_finds.py:2086
 msgid "Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:381 archaeological_finds/forms.py:773
-#: archaeological_finds/forms.py:1033 archaeological_finds/forms.py:1370
-#: archaeological_finds/forms.py:1724 archaeological_finds/forms.py:2442
-#: archaeological_finds/models_finds.py:2079 ishtar_common/forms_common.py:1415
-#: ishtar_common/models.py:3310
+#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:783
+#: archaeological_finds/forms.py:1043 archaeological_finds/forms.py:1380
+#: archaeological_finds/forms.py:1733 archaeological_finds/forms.py:2451
+#: archaeological_finds/models_finds.py:2081 ishtar_common/forms_common.py:1415
+#: ishtar_common/models.py:3316
 msgid "Denomination"
 msgstr ""
 
-#: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1034
-#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2233
+#: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1044
+#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2235
 msgid "Previous ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:383 archaeological_finds/forms.py:1041
-#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:2085
+#: archaeological_finds/forms.py:393 archaeological_finds/forms.py:1051
+#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:2087
 msgid "Laboratory ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:1042
-#: archaeological_finds/forms.py:1729 archaeological_finds/models_finds.py:2076
+#: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1052
+#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2078
 msgid "Seal number"
 msgstr ""
 
-#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1087
-#: archaeological_finds/models_finds.py:2283
+#: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1097
+#: archaeological_finds/models_finds.py:2285
 msgid "Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:389 archaeological_finds/forms.py:1090
-#: archaeological_finds/models_finds.py:2287
+#: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1100
+#: archaeological_finds/models_finds.py:2289
 msgid "Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:1043
-#: archaeological_finds/forms.py:1971 archaeological_finds/models_finds.py:2230
+#: archaeological_finds/forms.py:401 archaeological_finds/forms.py:1053
+#: archaeological_finds/forms.py:1980 archaeological_finds/models_finds.py:2232
 msgid "Mark"
 msgstr ""
 
-#: archaeological_finds/forms.py:398 archaeological_finds/forms.py:1007
-#: archaeological_finds/forms.py:1661 archaeological_finds/models_finds.py:443
+#: archaeological_finds/forms.py:408 archaeological_finds/forms.py:1017
+#: archaeological_finds/forms.py:1671 archaeological_finds/models_finds.py:443
 #: archaeological_finds/models_finds.py:458
 #: archaeological_finds/models_finds.py:473
 #: archaeological_finds/models_finds.py:488
@@ -3420,644 +3420,644 @@ msgstr ""
 msgid "Museum"
 msgstr ""
 
-#: archaeological_finds/forms.py:400 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1063
+#: archaeological_finds/models_finds.py:2256
 msgid "Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:403 archaeological_finds/forms.py:1059
-#: archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1069
+#: archaeological_finds/models_finds.py:2261
 msgid "Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:406 archaeological_finds/forms.py:1065
-#: archaeological_finds/models_finds.py:2264
+#: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1075
+#: archaeological_finds/models_finds.py:2266
 msgid "Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:408 archaeological_finds/models_finds.py:2266
+#: archaeological_finds/forms.py:418 archaeological_finds/models_finds.py:2268
 msgid "Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1070
-#: archaeological_finds/models_finds.py:2269
+#: archaeological_finds/forms.py:420 archaeological_finds/forms.py:1080
+#: archaeological_finds/models_finds.py:2271
 msgid "Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:412 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:422 archaeological_finds/forms.py:1082
+#: archaeological_finds/models_finds.py:2273
 msgid "Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2272
+#: archaeological_finds/forms.py:423 archaeological_finds/forms.py:1085
+#: archaeological_finds/models_finds.py:2274
 msgid "Museum entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:414 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2273
+#: archaeological_finds/forms.py:424 archaeological_finds/forms.py:1087
+#: archaeological_finds/models_finds.py:2275
 msgid "Museum entry date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:415 archaeological_finds/models_finds.py:2274
+#: archaeological_finds/forms.py:425 archaeological_finds/models_finds.py:2276
 msgid "Comment on museum entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:421 archaeological_finds/forms.py:1079
-#: archaeological_finds/models_finds.py:2278
+#: archaeological_finds/forms.py:431 archaeological_finds/forms.py:1089
+#: archaeological_finds/models_finds.py:2280
 msgid "Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1092
-#: archaeological_finds/models_finds.py:2247
-#: archaeological_finds/models_finds.py:2294
+#: archaeological_finds/forms.py:435 archaeological_finds/forms.py:1102
+#: archaeological_finds/models_finds.py:2249
+#: archaeological_finds/models_finds.py:2296
 msgid "Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:428 archaeological_finds/forms.py:1094
+#: archaeological_finds/forms.py:438 archaeological_finds/forms.py:1104
 msgid "Former collections"
 msgstr ""
 
-#: archaeological_finds/forms.py:430 archaeological_finds/forms.py:1099
-#: archaeological_finds/models_finds.py:2302
+#: archaeological_finds/forms.py:440 archaeological_finds/forms.py:1109
+#: archaeological_finds/models_finds.py:2304
 msgid "Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:433 archaeological_finds/models_finds.py:2306
+#: archaeological_finds/forms.py:443 archaeological_finds/models_finds.py:2308
 msgid "Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:436 archaeological_finds/models_finds.py:2308
+#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2310
 msgid "Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:439 archaeological_finds/forms.py:1100
-#: archaeological_finds/models_finds.py:2312
+#: archaeological_finds/forms.py:449 archaeological_finds/forms.py:1110
+#: archaeological_finds/models_finds.py:2314
 msgid "Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:441 archaeological_finds/models_finds.py:2314
+#: archaeological_finds/forms.py:451 archaeological_finds/models_finds.py:2316
 msgid "Date of museum allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:442 archaeological_finds/models_finds.py:2315
+#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2317
 msgid "Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2309
+#: archaeological_finds/forms.py:456 archaeological_finds/models_finds.py:2311
 msgid "Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2353
+#: archaeological_finds/forms.py:462 archaeological_finds/models_finds.py:2355
 #: archaeological_operations/forms.py:1237
 #: archaeological_operations/forms.py:1368
-#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:671
 #: archaeological_operations/templates/ishtar/sheet_site.html:58
 msgid "Public description"
 msgstr ""
 
-#: archaeological_finds/forms.py:455 archaeological_finds/forms.py:725
-#: archaeological_finds/forms.py:1824 archaeological_finds/models_finds.py:586
+#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:735
+#: archaeological_finds/forms.py:1833 archaeological_finds/models_finds.py:586
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:23
 msgid "Discovery method"
 msgstr ""
 
-#: archaeological_finds/forms.py:457 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2170
+#: archaeological_finds/forms.py:467 archaeological_finds/forms.py:790
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2172
 msgid "Is complete?"
 msgstr ""
 
-#: archaeological_finds/forms.py:459 archaeological_finds/forms.py:783
-#: archaeological_finds/forms.py:1112 archaeological_finds/models_finds.py:95
+#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:793
+#: archaeological_finds/forms.py:1122 archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1229
 #: archaeological_finds/models_finds.py:1230
-#: archaeological_finds/models_finds.py:2093
+#: archaeological_finds/models_finds.py:2095
 msgid "Material types"
 msgstr ""
 
-#: archaeological_finds/forms.py:462 archaeological_finds/forms.py:786
-#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2097
+#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:796
+#: archaeological_finds/forms.py:1847 archaeological_finds/models_finds.py:2099
 #: ishtar_common/models_imports.py:1104
 msgid "Material type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:1115
-#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2105
+#: archaeological_finds/forms.py:475 archaeological_finds/forms.py:1125
+#: archaeological_finds/forms.py:1850 archaeological_finds/models_finds.py:2107
 msgid "Technical processes"
 msgstr ""
 
-#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:1847
-#: archaeological_finds/models_finds.py:2110
+#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1856
+#: archaeological_finds/models_finds.py:2112
 msgid "Comment on the material"
 msgstr ""
 
-#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:789
-#: archaeological_finds/forms.py:1119 archaeological_finds/models_finds.py:276
+#: archaeological_finds/forms.py:482 archaeological_finds/forms.py:799
+#: archaeological_finds/forms.py:1129 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1231
 #: archaeological_finds/models_finds.py:1232
-#: archaeological_finds/models_finds.py:2172
+#: archaeological_finds/models_finds.py:2174
 msgid "Object types"
 msgstr ""
 
-#: archaeological_finds/forms.py:476 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2176
+#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:803
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2178
 msgid "Object type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1123
-#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2184
+#: archaeological_finds/forms.py:489 archaeological_finds/forms.py:1133
+#: archaeological_finds/forms.py:1865 archaeological_finds/models_finds.py:2186
 msgid "Functional areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:483 archaeological_finds/forms.py:1127
-#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2190
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1137
+#: archaeological_finds/forms.py:1872 archaeological_finds/models_finds.py:2192
 msgid "Technical areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:795
-#: archaeological_finds/forms.py:1105 archaeological_finds/forms.py:1869
-#: archaeological_finds/forms.py:2381 archaeological_finds/models_finds.py:2117
+#: archaeological_finds/forms.py:496 archaeological_finds/forms.py:805
+#: archaeological_finds/forms.py:1115 archaeological_finds/forms.py:1878
+#: archaeological_finds/forms.py:2390 archaeological_finds/models_finds.py:2119
 msgid "Number of remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:488 archaeological_finds/forms.py:797
-#: archaeological_finds/forms.py:1107 archaeological_finds/forms.py:1871
-#: archaeological_finds/models_finds.py:2119
+#: archaeological_finds/forms.py:498 archaeological_finds/forms.py:807
+#: archaeological_finds/forms.py:1117 archaeological_finds/forms.py:1880
+#: archaeological_finds/models_finds.py:2121
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
-#: archaeological_finds/forms.py:490 archaeological_finds/forms.py:799
-#: archaeological_finds/forms.py:1109 archaeological_finds/forms.py:1873
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1882
+#: archaeological_finds/models_finds.py:2318
 msgid "Inventory quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:491 archaeological_finds/forms.py:800
-#: archaeological_finds/forms.py:1110 archaeological_finds/forms.py:1874
-#: archaeological_finds/models_finds.py:2317
+#: archaeological_finds/forms.py:501 archaeological_finds/forms.py:810
+#: archaeological_finds/forms.py:1120 archaeological_finds/forms.py:1883
+#: archaeological_finds/models_finds.py:2319
 msgid "Observed quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:802
-#: archaeological_finds/models_finds.py:2122
+#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
+#: archaeological_finds/models_finds.py:2124
 msgid "Comment on quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:497 archaeological_finds/forms.py:806
-#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2087
+#: archaeological_finds/forms.py:507 archaeological_finds/forms.py:816
+#: archaeological_finds/forms.py:1886 archaeological_finds/models_finds.py:2089
 msgid "Decoration"
 msgstr ""
 
-#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
-#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2088
+#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:819
+#: archaeological_finds/forms.py:1887 archaeological_finds/models_finds.py:2090
 msgid "Inscription"
 msgstr ""
 
-#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:1131 archaeological_finds/forms.py:1876
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/forms.py:513 archaeological_finds/forms.py:822
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1885
+#: archaeological_finds/models_finds.py:2092
 msgid "Manufacturing place"
 msgstr ""
 
-#: archaeological_finds/forms.py:506 archaeological_finds/forms.py:815
-#: archaeological_finds/forms.py:1134 archaeological_finds/forms.py:1880
+#: archaeological_finds/forms.py:516 archaeological_finds/forms.py:825
+#: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1889
 #: archaeological_finds/models_finds.py:1272
-#: archaeological_finds/models_finds.py:2208
+#: archaeological_finds/models_finds.py:2210
 msgid "Communicability"
 msgstr ""
 
-#: archaeological_finds/forms.py:514 archaeological_finds/forms.py:821
-#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1886
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/forms.py:524 archaeological_finds/forms.py:831
+#: archaeological_finds/forms.py:1177 archaeological_finds/forms.py:1895
+#: archaeological_finds/models_finds.py:2234
 msgid "Comment on dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:519 archaeological_finds/forms.py:825
-#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2212
+#: archaeological_finds/forms.py:529 archaeological_finds/forms.py:835
+#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2214
 msgid "Length (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:522 archaeological_finds/forms.py:826
-#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2213
+#: archaeological_finds/forms.py:532 archaeological_finds/forms.py:836
+#: archaeological_finds/forms.py:1898 archaeological_finds/models_finds.py:2215
 msgid "Width (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:525 archaeological_finds/forms.py:827
-#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2214
+#: archaeological_finds/forms.py:535 archaeological_finds/forms.py:837
+#: archaeological_finds/forms.py:1899 archaeological_finds/models_finds.py:2216
 msgid "Height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:528 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2217
+#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:840
+#: archaeological_finds/forms.py:1900 archaeological_finds/models_finds.py:2219
 msgid "Thickness (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:531 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2215
+#: archaeological_finds/forms.py:541 archaeological_finds/forms.py:838
+#: archaeological_finds/forms.py:1901 archaeological_finds/models_finds.py:2217
 msgid "Diameter (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:534 archaeological_finds/forms.py:829
-#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2216
+#: archaeological_finds/forms.py:544 archaeological_finds/forms.py:839
+#: archaeological_finds/forms.py:1902 archaeological_finds/models_finds.py:2218
 msgid "Circumference (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:831
-#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2379
-#: archaeological_finds/models_finds.py:2112
-#: archaeological_warehouse/models.py:726
+#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:841
+#: archaeological_finds/forms.py:1903 archaeological_finds/forms.py:2388
+#: archaeological_finds/models_finds.py:2114
+#: archaeological_warehouse/models.py:729
 msgid "Volume (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:540 archaeological_finds/forms.py:832
-#: archaeological_finds/forms.py:2380
+#: archaeological_finds/forms.py:550 archaeological_finds/forms.py:842
+#: archaeological_finds/forms.py:2389
 #: archaeological_finds/templates/ishtar/sheet_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:184
 msgid "Weight (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:543 archaeological_finds/forms.py:834
-#: archaeological_finds/forms.py:1897
+#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:844
+#: archaeological_finds/forms.py:1906
 msgid "Clutter long side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:837
-#: archaeological_finds/forms.py:1901
+#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:847
+#: archaeological_finds/forms.py:1910
 msgid "Clutter short side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:840
-#: archaeological_finds/forms.py:1905
+#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:850
+#: archaeological_finds/forms.py:1914
 msgid "Clutter height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:843
-#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2228
+#: archaeological_finds/forms.py:568 archaeological_finds/forms.py:853
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:2230
 msgid "Dimensions comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:562 archaeological_finds/forms.py:847
-#: archaeological_finds/forms.py:1154 archaeological_finds/forms.py:1913
+#: archaeological_finds/forms.py:572 archaeological_finds/forms.py:857
+#: archaeological_finds/forms.py:1164 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1273
-#: archaeological_finds/models_finds.py:2237
+#: archaeological_finds/models_finds.py:2239
 msgid "Check"
 msgstr ""
 
-#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:848
-#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1914
-#: archaeological_finds/models_finds.py:2242
+#: archaeological_finds/forms.py:573 archaeological_finds/forms.py:858
+#: archaeological_finds/forms.py:1165 archaeological_finds/forms.py:1923
+#: archaeological_finds/models_finds.py:2244
 msgid "Check date"
 msgstr ""
 
-#: archaeological_finds/forms.py:623
+#: archaeological_finds/forms.py:633
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 
-#: archaeological_finds/forms.py:631
+#: archaeological_finds/forms.py:641
 msgid "Find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:718 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:728 archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:51
 msgid "Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:721 archaeological_finds/forms.py:1036
-#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:566
+#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1046
+#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:566
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:728 archaeological_finds/forms.py:1826
+#: archaeological_finds/forms.py:738 archaeological_finds/forms.py:1835
 #: archaeological_finds/models_finds.py:579
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (exact or beginning)"
 msgstr ""
 
-#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1827
+#: archaeological_finds/forms.py:741 archaeological_finds/forms.py:1836
 #: archaeological_finds/models_finds.py:582
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:35
 msgid "Discovery date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:734 archaeological_finds/forms.py:1828
+#: archaeological_finds/forms.py:744 archaeological_finds/forms.py:1837
 #: archaeological_finds/models_finds.py:590
 msgid "Batch/object"
 msgstr ""
 
-#: archaeological_finds/forms.py:737
+#: archaeological_finds/forms.py:747
 msgid "Topography"
 msgstr ""
 
-#: archaeological_finds/forms.py:739 archaeological_finds/forms.py:1911
+#: archaeological_finds/forms.py:749 archaeological_finds/forms.py:1920
 #: archaeological_finds/models_finds.py:598
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:755 archaeological_finds/forms.py:2372
+#: archaeological_finds/forms.py:765 archaeological_finds/forms.py:2381
 msgid "Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:756
+#: archaeological_finds/forms.py:766
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:863 archaeological_finds/forms.py:2387
+#: archaeological_finds/forms.py:873 archaeological_finds/forms.py:2396
 msgid "Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:864
+#: archaeological_finds/forms.py:874
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:869
+#: archaeological_finds/forms.py:879
 msgid "Number of resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:872
+#: archaeological_finds/forms.py:882
 msgid "Prefix label for resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:875
+#: archaeological_finds/forms.py:885
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
 msgstr ""
 
-#: archaeological_finds/forms.py:880
+#: archaeological_finds/forms.py:890
 msgid "Numbering starting from"
 msgstr ""
 
-#: archaeological_finds/forms.py:883
+#: archaeological_finds/forms.py:893
 msgid "Name of the new basket containing the resulting items"
 msgstr ""
 
-#: archaeological_finds/forms.py:902 archaeological_finds/forms.py:1348
-#: archaeological_finds/forms.py:1415
+#: archaeological_finds/forms.py:912 archaeological_finds/forms.py:1358
+#: archaeological_finds/forms.py:1425
 msgid "A basket with this label already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:908 archaeological_finds/forms.py:1424
+#: archaeological_finds/forms.py:918 archaeological_finds/forms.py:1434
 msgid "Find - Quick action - Modify"
 msgstr ""
 
-#: archaeological_finds/forms.py:1005
+#: archaeological_finds/forms.py:1015
 msgid "Datation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1006 archaeological_finds/forms.py:1477
-#: archaeological_finds/forms.py:1648
+#: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1487
+#: archaeological_finds/forms.py:1658
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:14
 msgid "Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1516
-#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1274
-#: archaeological_finds/models_finds.py:2335
+#: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:1274
+#: archaeological_finds/models_finds.py:2337
 #: archaeological_warehouse/forms.py:599
 msgid "Alteration"
 msgstr ""
 
-#: archaeological_finds/forms.py:1138 archaeological_finds/forms.py:1522
-#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1275
-#: archaeological_finds/models_finds.py:2339
+#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1532
+#: archaeological_finds/forms.py:1929 archaeological_finds/models_finds.py:1275
+#: archaeological_finds/models_finds.py:2341
 #: archaeological_warehouse/forms.py:600
 msgid "Alteration cause"
 msgstr ""
 
-#: archaeological_finds/forms.py:1140 archaeological_finds/forms.py:1510
-#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1269
-#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/forms.py:1150 archaeological_finds/forms.py:1520
+#: archaeological_finds/forms.py:1926 archaeological_finds/models_finds.py:1269
+#: archaeological_finds/models_finds.py:2324
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:18
 msgid "Conservatory states"
 msgstr ""
 
-#: archaeological_finds/forms.py:1142 archaeological_finds/forms.py:1534
-#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1276
-#: archaeological_finds/models_finds.py:2345
+#: archaeological_finds/forms.py:1152 archaeological_finds/forms.py:1544
+#: archaeological_finds/forms.py:1933 archaeological_finds/models_finds.py:1276
+#: archaeological_finds/models_finds.py:2347
 #: archaeological_warehouse/forms.py:604
 msgid "Treatment emergency"
 msgstr ""
 
-#: archaeological_finds/forms.py:1145 archaeological_finds/forms.py:1498
-#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1270
-#: archaeological_finds/models_finds.py:2196
+#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1508
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1270
+#: archaeological_finds/models_finds.py:2198
 #: archaeological_warehouse/forms.py:596
 msgid "Integrity"
 msgstr ""
 
-#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1504
-#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1271
-#: archaeological_finds/models_finds.py:2202
+#: archaeological_finds/forms.py:1158 archaeological_finds/forms.py:1514
+#: archaeological_finds/forms.py:1925 archaeological_finds/models_finds.py:1271
+#: archaeological_finds/models_finds.py:2204
 #: archaeological_warehouse/forms.py:597
 msgid "Remarkability"
 msgstr ""
 
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1538
-#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2351
+#: archaeological_finds/forms.py:1166 archaeological_finds/forms.py:1548
+#: archaeological_finds/forms.py:1937 archaeological_finds/models_finds.py:2353
 msgid "Appraisal date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1157 archaeological_finds/forms.py:1537
-#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1287
-#: archaeological_finds/models_finds.py:2350
+#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1547
+#: archaeological_finds/forms.py:1936 archaeological_finds/models_finds.py:1287
+#: archaeological_finds/models_finds.py:2352
 msgid "Insurance value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1171
+#: archaeological_finds/forms.py:1181
 msgid "Comment on conservatory"
 msgstr ""
 
-#: archaeological_finds/forms.py:1291
+#: archaeological_finds/forms.py:1301
 msgid "Find - Quick action - Modify single"
 msgstr ""
 
-#: archaeological_finds/forms.py:1307 archaeological_finds/views.py:1456
+#: archaeological_finds/forms.py:1317 archaeological_finds/views.py:1456
 #: ishtar_common/forms_common.py:2995
 msgid "Create"
 msgstr ""
 
-#: archaeological_finds/forms.py:1307 ishtar_common/forms_common.py:2995
+#: archaeological_finds/forms.py:1317 ishtar_common/forms_common.py:2995
 #: ishtar_common/templates/ishtar/forms/search_query.html:60
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:1311 archaeological_finds/forms.py:1816
-#: archaeological_finds/forms.py:2591 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2613 archaeological_finds/forms.py:2618
+#: archaeological_finds/forms.py:1321 archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:2600 archaeological_finds/forms.py:2605
+#: archaeological_finds/forms.py:2622 archaeological_finds/forms.py:2627
 #: archaeological_finds/ishtar_menu.py:75
 #: archaeological_finds/models_finds.py:951
-#: archaeological_finds/models_finds.py:1939
+#: archaeological_finds/models_finds.py:1941
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1322 archaeological_finds/wizards.py:426
 msgid "Basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:1334
+#: archaeological_finds/forms.py:1344
 msgid "On update, you have to select a basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:1341
+#: archaeological_finds/forms.py:1351
 msgid "You cannot update the selected basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:1345 archaeological_finds/forms.py:1412
+#: archaeological_finds/forms.py:1355 archaeological_finds/forms.py:1422
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:1434 archaeological_finds/forms.py:2487
+#: archaeological_finds/forms.py:1444 archaeological_finds/forms.py:2496
 #: ishtar_common/models.py:1057 ishtar_common/models.py:2136
-#: ishtar_common/models.py:4329 ishtar_common/models_common.py:3149
+#: ishtar_common/models.py:4335 ishtar_common/models_common.py:3161
 #: ishtar_common/models_imports.py:158 ishtar_common/models_imports.py:438
 #: ishtar_common/models_imports.py:826
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1435 archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:1445 archaeological_finds/forms.py:2497
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1440 archaeological_finds/forms.py:2493
-#: archaeological_finds/forms.py:2535 ishtar_common/models.py:4342
+#: archaeological_finds/forms.py:1450 archaeological_finds/forms.py:2502
+#: archaeological_finds/forms.py:2544 ishtar_common/models.py:4348
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1447 archaeological_finds/forms.py:2500
-#: archaeological_finds/forms.py:2542 ishtar_common/models.py:4348
+#: archaeological_finds/forms.py:1457 archaeological_finds/forms.py:2509
+#: archaeological_finds/forms.py:2551 ishtar_common/models.py:4354
 msgid "Shared (read/edit) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1478
+#: archaeological_finds/forms.py:1488
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1528 archaeological_finds/forms.py:1922
+#: archaeological_finds/forms.py:1538 archaeological_finds/forms.py:1931
 #: archaeological_finds/models_finds.py:1268
-#: archaeological_finds/models_finds.py:2330
+#: archaeological_finds/models_finds.py:2332
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:1536 archaeological_finds/forms.py:1926
+#: archaeological_finds/forms.py:1546 archaeological_finds/forms.py:1935
 #: archaeological_finds/models_finds.py:1286
-#: archaeological_finds/models_finds.py:2243
+#: archaeological_finds/models_finds.py:2245
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1540 archaeological_finds/forms.py:1918
-#: archaeological_finds/models_finds.py:2326
+#: archaeological_finds/forms.py:1550 archaeological_finds/forms.py:1927
+#: archaeological_finds/models_finds.py:2328
 msgid "Conservatory comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:1590
+#: archaeological_finds/forms.py:1600
 msgid "Find - 040 - Dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:1596
+#: archaeological_finds/forms.py:1606
 msgid "Find - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1600
+#: archaeological_finds/forms.py:1610
 msgid "Find origin"
 msgstr ""
 
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1633
 msgid "Discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:2393
+#: archaeological_finds/forms.py:1735 archaeological_finds/models_finds.py:2395
 msgid "Complete museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1732 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:1209
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1733 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/forms.py:1742 archaeological_finds/models_finds.py:1210
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1737
+#: archaeological_finds/forms.py:1746
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - number (index by year)"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/forms.py:1740
+#: archaeological_finds/forms.py:1749
 msgid "Operation - Code (PATRIARCHE)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1743
+#: archaeological_finds/forms.py:1752
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - Type"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1755
 msgid "Operation - Address / Locality"
 msgstr ""
 
-#: archaeological_finds/forms.py:1749
+#: archaeological_finds/forms.py:1758
 msgid "Operation - In charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1769
 msgid "Operation - Scientist in charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1763
+#: archaeological_finds/forms.py:1772
 msgid "Operation - Operator"
 msgstr ""
 
-#: archaeological_finds/forms.py:1767
+#: archaeological_finds/forms.py:1776
 msgid "Operation - Name"
 msgstr ""
 
-#: archaeological_finds/forms.py:1770
+#: archaeological_finds/forms.py:1779
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - Remains"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/forms.py:1773 archaeological_operations/forms.py:501
+#: archaeological_finds/forms.py:1782 archaeological_operations/forms.py:501
 #: archaeological_operations/forms.py:1235 ishtar_common/forms_common.py:1609
-#: ishtar_common/models.py:2504 ishtar_common/models.py:3628
+#: ishtar_common/models.py:2504 ishtar_common/models.py:3634
 #: ishtar_common/templates/ishtar/sheet_document.html:134
 #: ishtar_common/templates/ishtar/sheet_town.html:91
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:1776 archaeological_warehouse/forms.py:543
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:543
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1784 archaeological_warehouse/forms.py:551
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:551
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:554
+#: archaeological_finds/forms.py:1796 archaeological_warehouse/forms.py:554
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:562
+#: archaeological_finds/forms.py:1804 archaeological_warehouse/forms.py:562
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1798
+#: archaeological_finds/forms.py:1807
 msgid "Archaeological site - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1807
+#: archaeological_finds/forms.py:1816
 msgid "Context record - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1812
+#: archaeological_finds/forms.py:1821
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:1834
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2378
+#: archaeological_finds/forms.py:1840 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:94
 #: archaeological_finds/models_finds.py:1266
 #: archaeological_operations/templates/ishtar/sheet_operation.html:576
@@ -4065,195 +4065,195 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1858 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1267
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_warehouse/forms.py:591 ishtar_common/models_imports.py:1097
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1895
+#: archaeological_finds/forms.py:1904
 msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1930
+#: archaeological_finds/forms.py:1939
 msgid "Loan?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1931
+#: archaeological_finds/forms.py:1940
 msgid "Treatment file end date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1932
+#: archaeological_finds/forms.py:1941
 msgid "Treatment end date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1934
+#: archaeological_finds/forms.py:1943
 msgid "Museum - Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1936
+#: archaeological_finds/forms.py:1945
 msgid "Museum - Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1942
+#: archaeological_finds/forms.py:1951
 msgid "Museum - Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1948
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1953
+#: archaeological_finds/forms.py:1962
 msgid "Museum - Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:1954
+#: archaeological_finds/forms.py:1963
 msgid "Museum - Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:1955
+#: archaeological_finds/forms.py:1964
 msgid "Museum - Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:1956
+#: archaeological_finds/forms.py:1965
 msgid "Museum - Entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1957
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Entry date end"
 msgstr ""
 
-#: archaeological_finds/forms.py:1958
+#: archaeological_finds/forms.py:1967
 msgid "Museum - Comment on entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1960
+#: archaeological_finds/forms.py:1969
 msgid "Museum - Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:1966
+#: archaeological_finds/forms.py:1975
 msgid "Museum - Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:1969
+#: archaeological_finds/forms.py:1978
 msgid "Museum - Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:1973
+#: archaeological_finds/forms.py:1982
 msgid "Museum - Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:1976
+#: archaeological_finds/forms.py:1985
 msgid "Museum - Former collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:1983
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:1985
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:1986
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:1988
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:1990
+#: archaeological_finds/forms.py:1999
 msgid "Museum - Date of allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1991
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:2064 archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:2073 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2162
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:35
 #: ishtar_common/forms_common.py:2087
 msgid "Reference container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2071
+#: archaeological_finds/forms.py:2080
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2090 archaeological_finds/models_finds.py:1225
+#: archaeological_finds/forms.py:2099 archaeological_finds/models_finds.py:1225
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:60
 #: ishtar_common/forms_common.py:2079
 msgid "Current container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2097
+#: archaeological_finds/forms.py:2106
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2117 archaeological_finds/forms.py:2138
-#: archaeological_finds/forms.py:2194 archaeological_finds/views.py:422
+#: archaeological_finds/forms.py:2126 archaeological_finds/forms.py:2147
+#: archaeological_finds/forms.py:2203 archaeological_finds/views.py:422
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2233 archaeological_finds/forms.py:2396
-#: archaeological_finds/models_treatments.py:563
+#: archaeological_finds/forms.py:2242 archaeological_finds/forms.py:2405
+#: archaeological_finds/models_treatments.py:566
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:121
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:2256
+#: archaeological_finds/forms.py:2265
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:2377
+#: archaeological_finds/forms.py:2386
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:2392
+#: archaeological_finds/forms.py:2401
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:2435
+#: archaeological_finds/forms.py:2444
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2447 archaeological_finds/forms.py:2465
+#: archaeological_finds/forms.py:2456 archaeological_finds/forms.py:2474
 #: archaeological_finds/views.py:323
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2482
+#: archaeological_finds/forms.py:2491
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:2485
+#: archaeological_finds/forms.py:2494
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:67
 #: archaeological_finds/forms_treatments.py:192
-#: archaeological_finds/models_treatments.py:339
+#: archaeological_finds/models_treatments.py:342
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:118
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:156
 #: ishtar_common/forms_common.py:2020 ishtar_common/models.py:983
-#: ishtar_common/models.py:1903 ishtar_common/models.py:4327
-#: ishtar_common/models_common.py:177 ishtar_common/models_common.py:210
-#: ishtar_common/models_common.py:2121 ishtar_common/models_common.py:2137
+#: ishtar_common/models.py:1903 ishtar_common/models.py:4333
+#: ishtar_common/models_common.py:178 ishtar_common/models_common.py:211
+#: ishtar_common/models_common.py:2133 ishtar_common/models_common.py:2149
 #: ishtar_common/models_imports.py:700
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:2527 archaeological_finds/forms.py:2582
+#: archaeological_finds/forms.py:2536 archaeological_finds/forms.py:2591
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:2574
+#: archaeological_finds/forms.py:2583
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -4266,18 +4266,18 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:195
 #: archaeological_finds/forms_treatments.py:965
 #: archaeological_finds/forms_treatments.py:1007
-#: archaeological_finds/models_finds.py:3768
-#: archaeological_finds/models_treatments.py:341
-#: archaeological_finds/models_treatments.py:1361
-#: archaeological_finds/models_treatments.py:1647
+#: archaeological_finds/models_finds.py:3770
+#: archaeological_finds/models_treatments.py:344
+#: archaeological_finds/models_treatments.py:1366
+#: archaeological_finds/models_treatments.py:1652
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:230
 #: archaeological_operations/forms.py:1120
 #: archaeological_operations/forms.py:1217
 #: archaeological_operations/forms.py:1360
 #: archaeological_operations/forms.py:1849
-#: archaeological_operations/models.py:637
+#: archaeological_operations/models.py:639
 #: archaeological_warehouse/forms.py:343
-#: archaeological_warehouse/models.py:2128 ishtar_common/forms_common.py:2203
+#: archaeological_warehouse/models.py:2134 ishtar_common/forms_common.py:2203
 #: ishtar_common/forms_common.py:2497 ishtar_common/forms_common.py:2743
 #: ishtar_common/models.py:2480
 #: ishtar_common/templates/ishtar/sheet_document.html:40
@@ -4288,7 +4288,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:79
 #: archaeological_finds/forms_treatments.py:213
 #: archaeological_finds/models_treatments.py:242
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/models_treatments.py:402
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -4297,8 +4297,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:464
 #: archaeological_finds/forms_treatments.py:637
 #: archaeological_finds/models_finds.py:181
-#: archaeological_finds/models_treatments.py:354
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:357
+#: archaeological_finds/models_treatments.py:1007
 #: ishtar_common/models_imports.py:1092
 msgid "Treatment type"
 msgstr ""
@@ -4313,7 +4313,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:72
 #: archaeological_finds/forms_treatments.py:197
-#: archaeological_finds/models_treatments.py:365
+#: archaeological_finds/models_treatments.py:368
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:106
 msgid "Input status"
 msgstr ""
@@ -4321,7 +4321,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:84
 #: archaeological_finds/forms_treatments.py:219
 #: archaeological_finds/models_treatments.py:240
-#: archaeological_finds/models_treatments.py:391
+#: archaeological_finds/models_treatments.py:394
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:87
 #, fuzzy
 #| msgid "email address"
@@ -4345,12 +4345,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/ishtar_menu.py:233
-#: archaeological_finds/models_treatments.py:452
-#: archaeological_finds/models_treatments.py:993
+#: archaeological_finds/models_treatments.py:455
+#: archaeological_finds/models_treatments.py:996
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:23
-#: archaeological_operations/models.py:2832
-#: archaeological_operations/models.py:3187 ishtar_common/views.py:609
+#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:3194 ishtar_common/views.py:609
 msgid "Treatment"
 msgstr ""
 
@@ -4371,7 +4371,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:235
-#: archaeological_finds/models_treatments.py:418
+#: archaeological_finds/models_treatments.py:421
 msgid "Goal"
 msgstr ""
 
@@ -4433,7 +4433,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:437
-#: archaeological_finds/models_treatments.py:351
+#: archaeological_finds/models_treatments.py:354
 msgid "Associated request"
 msgstr ""
 
@@ -4444,11 +4444,11 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:443
 #: archaeological_finds/forms_treatments.py:761
 #: archaeological_finds/ishtar_menu.py:136
-#: archaeological_finds/models_treatments.py:1445
-#: archaeological_finds/models_treatments.py:1497
+#: archaeological_finds/models_treatments.py:1450
+#: archaeological_finds/models_treatments.py:1502
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2831
-#: archaeological_operations/models.py:3179 ishtar_common/views.py:608
+#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2835
+#: archaeological_operations/models.py:3186 ishtar_common/views.py:608
 msgid "Treatment request"
 msgstr ""
 
@@ -4486,16 +4486,16 @@ msgid "Treatment type is required."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:558
-#: archaeological_finds/models_finds.py:2148
-#: archaeological_finds/models_finds.py:3748
-#: archaeological_finds/models_treatments.py:424
-#: archaeological_finds/models_treatments.py:1008
+#: archaeological_finds/models_finds.py:2150
+#: archaeological_finds/models_finds.py:3750
+#: archaeological_finds/models_treatments.py:427
+#: archaeological_finds/models_treatments.py:1011
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:123
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:161
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:200
-#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:830
-#: archaeological_warehouse/models.py:1245
-#: archaeological_warehouse/models.py:2121
+#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:833
+#: archaeological_warehouse/models.py:1251
+#: archaeological_warehouse/models.py:2127
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: ishtar_common/forms_common.py:2612 ishtar_common/forms_common.py:2809
 #: ishtar_common/templates/ishtar/sheet_document.html:103
@@ -4548,14 +4548,14 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:698
-#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5095
+#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5103
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:710
 #: archaeological_finds/forms_treatments.py:788
-#: archaeological_finds/models_treatments.py:1380
+#: archaeological_finds/models_treatments.py:1385
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:245
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
 msgid "Applicant"
@@ -4563,7 +4563,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:716
 #: archaeological_finds/forms_treatments.py:794
-#: archaeological_finds/models_treatments.py:1388
+#: archaeological_finds/models_treatments.py:1393
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:246
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
 msgid "Applicant organisation"
@@ -4572,14 +4572,14 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:723
 #: archaeological_finds/forms_treatments.py:806
 #: archaeological_finds/forms_treatments.py:1074
-#: archaeological_finds/models_treatments.py:1401
+#: archaeological_finds/models_treatments.py:1406
 msgid "Exhibition start date"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:724
 #: archaeological_finds/forms_treatments.py:807
 #: archaeological_finds/forms_treatments.py:1075
-#: archaeological_finds/models_treatments.py:1404
+#: archaeological_finds/models_treatments.py:1409
 msgid "Exhibition end date"
 msgstr ""
 
@@ -4609,7 +4609,7 @@ msgid "Associated basket"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:804
-#: archaeological_finds/models_treatments.py:1399
+#: archaeological_finds/models_treatments.py:1404
 msgid "Exhibition name"
 msgstr ""
 
@@ -4642,9 +4642,9 @@ msgid "Treatment request internal reference"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:900
-#: archaeological_finds/models_treatments.py:1251
-#: archaeological_finds/models_treatments.py:1366
-#: archaeological_finds/models_treatments.py:1607
+#: archaeological_finds/models_treatments.py:1254
+#: archaeological_finds/models_treatments.py:1371
+#: archaeological_finds/models_treatments.py:1612
 msgid "Treatment request type"
 msgstr ""
 
@@ -4662,7 +4662,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:994
 #: archaeological_finds/ishtar_menu.py:142
-#: archaeological_finds/models_treatments.py:1693
+#: archaeological_finds/models_treatments.py:1698
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:4
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:22
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:52
@@ -4685,7 +4685,7 @@ msgid "Scientific manager of the exhibition"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:1091
-#: archaeological_finds/models_treatments.py:1408
+#: archaeological_finds/models_treatments.py:1413
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:119
 msgid "Exhibition location"
 msgstr ""
@@ -4695,7 +4695,7 @@ msgid "The exhibition location must have an organization attached."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:1100
-#: archaeological_finds/models_treatments.py:1416
+#: archaeological_finds/models_treatments.py:1421
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:120
 msgid "Insurance provider"
 msgstr ""
@@ -4721,9 +4721,9 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:90
-#: archaeological_operations/models.py:2847
+#: archaeological_operations/models.py:2851
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:523
-#: archaeological_warehouse/models.py:1191 ishtar_common/models.py:4542
+#: archaeological_warehouse/models.py:1197 ishtar_common/models.py:4548
 msgid "Code"
 msgstr ""
 
@@ -4807,21 +4807,21 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:543
+#: archaeological_finds/models_treatments.py:546
 msgid "Treatment types"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:187
-#: archaeological_finds/models_finds.py:2368
+#: archaeological_finds/models_finds.py:2370
 #: archaeological_finds/models_treatments.py:83
 #: archaeological_finds/models_treatments.py:100
 #: archaeological_finds/models_treatments.py:131
-#: archaeological_finds/models_treatments.py:453
-#: archaeological_finds/models_treatments.py:464
-#: archaeological_finds/models_treatments.py:1254
-#: archaeological_finds/models_treatments.py:1457
-#: archaeological_finds/models_treatments.py:1615
-#: archaeological_finds/models_treatments.py:1705
+#: archaeological_finds/models_treatments.py:456
+#: archaeological_finds/models_treatments.py:467
+#: archaeological_finds/models_treatments.py:1257
+#: archaeological_finds/models_treatments.py:1462
+#: archaeological_finds/models_treatments.py:1620
+#: archaeological_finds/models_treatments.py:1710
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:156
@@ -5006,26 +5006,28 @@ msgid "Line"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:603
-msgid "Short ID"
+msgid "Short ID - cached"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:607
 #: archaeological_finds/models_finds.py:614
-#: archaeological_finds/models_finds.py:2397 ishtar_common/models.py:5220
-#: ishtar_common/models.py:5227
+#: archaeological_finds/models_finds.py:2399 ishtar_common/models.py:5228
+#: ishtar_common/models.py:5235
 msgid "Cached value - do not edit"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:610
-msgid "Complete ID"
-msgstr ""
+#, fuzzy
+#| msgid "email address"
+msgid "Complete ID - cached"
+msgstr "E-Mail-Adresse"
 
 #: archaeological_finds/models_finds.py:631
 msgid "Concatenation of associated material types codes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:637
-#: archaeological_finds/models_finds.py:2069
+#: archaeological_finds/models_finds.py:2071
 msgid "Base find"
 msgstr ""
 
@@ -5054,7 +5056,7 @@ msgstr "E-Mail-Adresse"
 #: ishtar_common/templates/ishtar/organization_form.html:37
 #: ishtar_common/templates/ishtar/organization_person_form.html:32
 #: ishtar_common/templates/ishtar/person_form.html:43
-#: ishtar_common/views.py:3363
+#: ishtar_common/views.py:3364
 msgid "Modify"
 msgstr ""
 
@@ -5066,7 +5068,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1031
-#: archaeological_warehouse/models.py:1971
+#: archaeological_warehouse/models.py:1977
 msgid "Add treatment"
 msgstr ""
 
@@ -5115,9 +5117,9 @@ msgstr ""
 #: archaeological_operations/forms.py:713
 #: archaeological_operations/forms.py:1727
 #: archaeological_operations/forms.py:1799
-#: archaeological_operations/models.py:1189
-#: archaeological_operations/models.py:1283
-#: archaeological_operations/models.py:1628 ishtar_common/models.py:5898
+#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1285
+#: archaeological_operations/models.py:1632 ishtar_common/models.py:5906
 #: ishtar_common/models_imports.py:1074
 msgid "Operation type"
 msgstr ""
@@ -5147,39 +5149,39 @@ msgid "denomination"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1396 archaeological_finds/tests.py:1581
-#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:976
+#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:979
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4921
+#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4927
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1413
-#: archaeological_warehouse/models.py:985
+#: archaeological_warehouse/models.py:988
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1418
-#: archaeological_finds/models_finds.py:1982
-#: archaeological_warehouse/models.py:990
+#: archaeological_finds/models_finds.py:1984
+#: archaeological_warehouse/models.py:993
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1423
-#: archaeological_warehouse/models.py:995
+#: archaeological_warehouse/models.py:998
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1427
-#: archaeological_finds/models_finds.py:1977
-#: archaeological_warehouse/models.py:999 ishtar_common/models.py:4929
-#: ishtar_common/models.py:5032
+#: archaeological_finds/models_finds.py:1979
+#: archaeological_warehouse/models.py:1002 ishtar_common/models.py:4935
+#: ishtar_common/models.py:5040
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
@@ -5200,13 +5202,13 @@ msgid "context-record-relation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1447 archaeological_finds/tests.py:1488
-#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1011
+#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1014
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1452
-#: archaeological_warehouse/models.py:1015
+#: archaeological_warehouse/models.py:1018
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
@@ -5217,19 +5219,19 @@ msgid "recommended-treatments"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1460 archaeological_finds/tests.py:1735
-#: archaeological_warehouse/models.py:1023
+#: archaeological_warehouse/models.py:1026
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1464
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1030
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1468
-#: archaeological_warehouse/models.py:1031
+#: archaeological_warehouse/models.py:1034
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
@@ -5244,15 +5246,15 @@ msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4952
+#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4958
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1487
-#: archaeological_finds/models_finds.py:1980
+#: archaeological_finds/models_finds.py:1982
 #: archaeological_finds/models_treatments.py:285
-#: archaeological_warehouse/models.py:939
+#: archaeological_warehouse/models.py:942
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
@@ -5279,7 +5281,7 @@ msgid "last-modified-by"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1510
-#: ishtar_common/models_common.py:1654
+#: ishtar_common/models_common.py:1666
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
@@ -5480,19 +5482,19 @@ msgid "check-date"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1657
-#: archaeological_warehouse/models.py:1035
+#: archaeological_warehouse/models.py:1038
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1661
-#: archaeological_warehouse/models.py:1039
+#: archaeological_warehouse/models.py:1042
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1665
-#: archaeological_warehouse/models.py:1043
+#: archaeological_warehouse/models.py:1046
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
@@ -5535,13 +5537,13 @@ msgid "operation-address"
 msgstr "E-Mail-Adresse"
 
 #: archaeological_finds/models_finds.py:1705
-#: archaeological_operations/models.py:1391
+#: archaeological_operations/models.py:1393
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1709 archaeological_finds/tests.py:1601
-#: archaeological_operations/models.py:1396
+#: archaeological_operations/models.py:1398
 #: archaeological_operations/tests.py:3037
 #: archaeological_operations/tests.py:3705
 #: archaeological_operations/tests.py:3907
@@ -5681,176 +5683,176 @@ msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1949
-#: archaeological_finds/models_finds.py:2788
+#: archaeological_finds/models_finds.py:1951
+#: archaeological_finds/models_finds.py:2790
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1366 archaeological_warehouse/forms.py:699
-#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5074
-#: ishtar_common/models.py:5456
+#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5082
+#: ishtar_common/models.py:5464
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:16
-#: ishtar_common/views.py:3462
+#: ishtar_common/views.py:3463
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1960
+#: archaeological_finds/models_finds.py:1962
 msgid "Treatment many to one"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2113
+#: archaeological_finds/models_finds.py:2115
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2115
+#: archaeological_finds/models_finds.py:2117
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2130
+#: archaeological_finds/models_finds.py:2132
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:113
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2137
+#: archaeological_finds/models_finds.py:2139
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:151
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2155
+#: archaeological_finds/models_finds.py:2157
 msgid "Container - first full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2156
-#: archaeological_finds/models_finds.py:2168
+#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/models_finds.py:2170
 msgid "Updated as long as no packaging is attached"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2169
 msgid "Reference container - first full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2219
+#: archaeological_finds/models_finds.py:2221
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2222
+#: archaeological_finds/models_finds.py:2224
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2225
+#: archaeological_finds/models_finds.py:2227
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2248
+#: archaeological_finds/models_finds.py:2250
 msgid "Do not use - need evolutions"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2299
+#: archaeological_finds/models_finds.py:2301
 msgid "Former collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2373
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2381
+#: archaeological_finds/models_finds.py:2383
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2387
+#: archaeological_finds/models_finds.py:2389
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2426
+#: archaeological_finds/models_finds.py:2428
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2625
+#: archaeological_finds/models_finds.py:2627
 msgid "Material types string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2626
+#: archaeological_finds/models_finds.py:2628
 msgid "Material types code string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2627
+#: archaeological_finds/models_finds.py:2629
 msgid "Recommendations string from material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2628
+#: archaeological_finds/models_finds.py:2630
 #, fuzzy
 #| msgid "email address"
 msgid "Complete ID of associated base finds"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:2629
+#: archaeological_finds/models_finds.py:2631
 #, fuzzy
 #| msgid "email address"
 msgid "Label of associated context records"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:2761
+#: archaeological_finds/models_finds.py:2763
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2769
+#: archaeological_finds/models_finds.py:2771
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2777
+#: archaeological_finds/models_finds.py:2779
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3271
+#: archaeological_finds/models_finds.py:3273
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3277
+#: archaeological_finds/models_finds.py:3279
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3767
+#: archaeological_finds/models_finds.py:3769
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Current"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3769
+#: archaeological_finds/models_finds.py:3771
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Reference/current"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3789
+#: archaeological_finds/models_finds.py:3791
 msgid "Full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3790
+#: archaeological_finds/models_finds.py:3792
 #, fuzzy
 #| msgid "email address"
 msgid "Location type"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:3794
+#: archaeological_finds/models_finds.py:3796
 msgid "Find - Treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3795
+#: archaeological_finds/models_finds.py:3797
 msgid "Find - Treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3835 ishtar_common/forms_common.py:130
+#: archaeological_finds/models_finds.py:3837 ishtar_common/forms_common.py:130
 #: ishtar_common/forms_common.py:1430 ishtar_common/forms_common.py:2925
-#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3056
-#: ishtar_common/models.py:3330 ishtar_common/models.py:3429
-#: ishtar_common/models.py:3648 ishtar_common/models.py:4019
-#: ishtar_common/models.py:4464
+#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3062
+#: ishtar_common/models.py:3336 ishtar_common/models.py:3435
+#: ishtar_common/models.py:3654 ishtar_common/models.py:4025
+#: ishtar_common/models.py:4470
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:66
 #: ishtar_common/templates/ishtar/sheet_person.html:4
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3843
+#: archaeological_finds/models_finds.py:3845
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3844
+#: archaeological_finds/models_finds.py:3846
 msgid "Properties"
 msgstr ""
 
@@ -5909,9 +5911,9 @@ msgid "label"
 msgstr ""
 
 #: archaeological_finds/models_treatments.py:266
-#: archaeological_finds/models_treatments.py:1319
-#: archaeological_operations/models.py:2982
-#: archaeological_warehouse/models.py:960
+#: archaeological_finds/models_treatments.py:1322
+#: archaeological_operations/models.py:2986
+#: archaeological_warehouse/models.py:963
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -5938,148 +5940,148 @@ msgctxt "key for text search"
 msgid "responsible-of-treatment"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2985
-#: ishtar_common/models.py:4008
+#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2988
+#: ishtar_common/models.py:4014
 msgctxt "key for text search"
 msgid "organization"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:358
+#: archaeological_finds/models_treatments.py:361
 msgid "State - deprecated use input_status and treatment_status"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:373
+#: archaeological_finds/models_treatments.py:376
 msgid "Treatment status"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:378
+#: archaeological_finds/models_treatments.py:381
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:386
+#: archaeological_finds/models_treatments.py:389
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:429
+#: archaeological_finds/models_treatments.py:432
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:430
+#: archaeological_finds/models_treatments.py:433
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:431
+#: archaeological_finds/models_treatments.py:434
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:432
+#: archaeological_finds/models_treatments.py:435
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:446
-#: archaeological_finds/models_treatments.py:1439
-#: archaeological_finds/models_treatments.py:1659
+#: archaeological_finds/models_treatments.py:449
+#: archaeological_finds/models_treatments.py:1444
+#: archaeological_finds/models_treatments.py:1664
 msgid "Basket ID"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:471
+#: archaeological_finds/models_treatments.py:474
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:553
+#: archaeological_finds/models_treatments.py:556
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:126
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:122
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:160
 msgid "Doer"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1010
-#: archaeological_finds/models_treatments.py:1011
+#: archaeological_finds/models_treatments.py:1013
+#: archaeological_finds/models_treatments.py:1014
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:116
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1235
+#: archaeological_finds/models_treatments.py:1238
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1248
+#: archaeological_finds/models_treatments.py:1251
 msgid "Is an exhibition"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1255
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1328
+#: archaeological_finds/models_treatments.py:1331
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1333
+#: archaeological_finds/models_treatments.py:1336
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1338
+#: archaeological_finds/models_treatments.py:1341
 msgctxt "key for text search"
 msgid "end-date"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1342
+#: archaeological_finds/models_treatments.py:1345
 msgctxt "key for text search"
 msgid "exhibition-start"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1346
+#: archaeological_finds/models_treatments.py:1349
 msgctxt "key for text search"
 msgid "exhibition-end"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1446
+#: archaeological_finds/models_treatments.py:1451
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:237
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1546
+#: archaeological_finds/models_treatments.py:1551
 msgid "Add associated treatment"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1612
-#: archaeological_finds/models_treatments.py:1642
+#: archaeological_finds/models_treatments.py:1617
+#: archaeological_finds/models_treatments.py:1647
 #, fuzzy
 #| msgid "email address"
 msgid "Exhibition type"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_treatments.py:1613
+#: archaeological_finds/models_treatments.py:1618
 #, fuzzy
 #| msgid "email address"
 msgid "Exhibition types"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_treatments.py:1660
+#: archaeological_finds/models_treatments.py:1665
 msgid "Reference basket"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1667
+#: archaeological_finds/models_treatments.py:1672
 msgid "Loans"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1694
+#: archaeological_finds/models_treatments.py:1699
 #: ishtar_common/templates/ishtar/sheet_document.html:129
 msgid "Exhibitions"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1722
+#: archaeological_finds/models_treatments.py:1727
 msgid "Add exhibition loan"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1724
+#: archaeological_finds/models_treatments.py:1729
 msgid "exhibition loan"
 msgstr ""
 
@@ -6340,7 +6342,7 @@ msgstr ""
 msgid "This importer need a document archive."
 msgstr ""
 
-#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1709
+#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1715
 msgid "The division {} {} do not exist for the location {}."
 msgstr ""
 
@@ -6484,27 +6486,27 @@ msgstr ""
 #: archaeological_operations/forms.py:1062
 #: archaeological_operations/forms.py:1078
 #: archaeological_operations/forms.py:1084
-#: archaeological_operations/models.py:3477
+#: archaeological_operations/models.py:3484
 #: archaeological_operations/templates/ishtar/sheet_operation.html:536
 #: ishtar_common/templates/ishtar/forms/modify_parcels.html:27
 msgid "Parcels"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3459
+#: archaeological_operations/models.py:3466
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3461
+#: archaeological_operations/models.py:3468
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3463
-#: archaeological_operations/models.py:3491
-#: archaeological_operations/models.py:3575
+#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3498
+#: archaeological_operations/models.py:3582
 msgid "Public domain"
 msgstr ""
 
@@ -6583,26 +6585,26 @@ msgstr ""
 
 #: archaeological_operations/forms.py:490
 #: archaeological_operations/forms.py:930
-#: archaeological_operations/models.py:1616
-#: archaeological_operations/models.py:2310
+#: archaeological_operations/models.py:1620
+#: archaeological_operations/models.py:2314
 msgid "Yearly index"
 msgstr ""
 
 #: archaeological_operations/forms.py:497
 #: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1659
+#: archaeological_operations/models.py:1663
 msgid "Old code"
 msgstr ""
 
 #: archaeological_operations/forms.py:499
 #: archaeological_operations/forms.py:712
-#: archaeological_operations/models.py:1758
+#: archaeological_operations/models.py:1762
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:507
 #: archaeological_operations/forms.py:717
-#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:1703
 #: archaeological_operations/templates/ishtar/sheet_operation.html:161
 msgid "Address / Locality"
 msgstr ""
@@ -6613,21 +6615,21 @@ msgstr ""
 
 #: archaeological_operations/forms.py:517
 #: archaeological_operations/forms.py:763
-#: archaeological_operations/models.py:1605
-#: archaeological_operations/models.py:3130
+#: archaeological_operations/models.py:1609
+#: archaeological_operations/models.py:3137
 msgid "Scientific monitor"
 msgstr ""
 
 #: archaeological_operations/forms.py:526
 #: archaeological_operations/forms.py:752
 #: archaeological_operations/forms.py:1731
-#: archaeological_operations/models.py:1598
+#: archaeological_operations/models.py:1602
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:533
 #: archaeological_operations/forms.py:760
-#: archaeological_operations/models.py:1696
+#: archaeological_operations/models.py:1700
 msgid "Operator reference"
 msgstr ""
 
@@ -6638,10 +6640,10 @@ msgstr ""
 #: archaeological_operations/forms.py:1902
 #: archaeological_operations/models.py:381
 #: archaeological_operations/models.py:390
-#: archaeological_operations/models.py:643
-#: archaeological_operations/models.py:1193
-#: archaeological_operations/models.py:1286
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:645
+#: archaeological_operations/models.py:1195
+#: archaeological_operations/models.py:1288
+#: archaeological_operations/models.py:1637
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
@@ -6652,33 +6654,33 @@ msgstr ""
 
 #: archaeological_operations/forms.py:544
 #: archaeological_operations/forms.py:819
-#: archaeological_operations/models.py:1702
+#: archaeological_operations/models.py:1706
 msgid "Comment about scientific documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:545
 #: archaeological_operations/forms.py:799
-#: archaeological_operations/models.py:1688
+#: archaeological_operations/models.py:1692
 #: archaeological_operations/templates/ishtar/sheet_operation.html:268
 msgid "Result considered negative"
 msgstr ""
 
 #: archaeological_operations/forms.py:546
 #: archaeological_operations/forms.py:821
-#: archaeological_operations/models.py:1195
-#: archaeological_operations/models.py:1737
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:1741
 msgid "Record quality"
 msgstr ""
 
 #: archaeological_operations/forms.py:547
 #: archaeological_operations/forms.py:781
-#: archaeological_operations/models.py:1654
+#: archaeological_operations/models.py:1658
 msgid "Report processing"
 msgstr ""
 
 #: archaeological_operations/forms.py:549
 #: archaeological_operations/forms.py:734
-#: archaeological_operations/models.py:1728
+#: archaeological_operations/models.py:1732
 msgid "Virtual operation"
 msgstr ""
 
@@ -6691,15 +6693,15 @@ msgstr "E-Mail-Adresse"
 #: archaeological_operations/forms.py:571
 #: archaeological_operations/forms.py:804
 #: archaeological_operations/forms.py:1739
-#: archaeological_operations/models.py:1196
-#: archaeological_operations/models.py:1748
+#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1752
 msgid "Documentation provided"
 msgstr ""
 
 #: archaeological_operations/forms.py:573
 #: archaeological_operations/forms.py:806
 #: archaeological_operations/forms.py:1743
-#: archaeological_operations/models.py:1743
+#: archaeological_operations/models.py:1747
 #: archaeological_operations/templates/ishtar/sheet_operation.html:256
 msgid "Documentation deposit date"
 msgstr ""
@@ -6711,15 +6713,15 @@ msgstr ""
 #: archaeological_operations/forms.py:578
 #: archaeological_operations/forms.py:812
 #: archaeological_operations/forms.py:1746
-#: archaeological_operations/models.py:1197
-#: archaeological_operations/models.py:1754
+#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1758
 msgid "Finds provided"
 msgstr ""
 
 #: archaeological_operations/forms.py:580
 #: archaeological_operations/forms.py:814
 #: archaeological_operations/forms.py:1750
-#: archaeological_operations/models.py:1750
+#: archaeological_operations/models.py:1754
 #: archaeological_operations/templates/ishtar/sheet_operation.html:264
 msgid "Finds deposit date"
 msgstr ""
@@ -6738,7 +6740,7 @@ msgstr ""
 
 #: archaeological_operations/forms.py:715
 #: archaeological_operations/forms.py:1797
-#: archaeological_operations/models.py:1698
+#: archaeological_operations/models.py:1702
 msgid "Generic name"
 msgstr ""
 
@@ -6747,8 +6749,8 @@ msgid "Actors"
 msgstr ""
 
 #: archaeological_operations/forms.py:739
-#: archaeological_operations/models.py:1589
-#: archaeological_operations/models.py:3148
+#: archaeological_operations/models.py:1593
+#: archaeological_operations/models.py:3155
 msgid "Head scientist"
 msgstr ""
 
@@ -6756,8 +6758,8 @@ msgstr ""
 #: archaeological_operations/forms.py:1365
 #: archaeological_operations/forms.py:1753
 #: archaeological_operations/forms.py:1890
-#: archaeological_operations/models.py:680
-#: archaeological_operations/models.py:1612
+#: archaeological_operations/models.py:682
+#: archaeological_operations/models.py:1616
 msgid "Collaborators"
 msgstr ""
 
@@ -6766,17 +6768,17 @@ msgid "Dates / Administrative"
 msgstr ""
 
 #: archaeological_operations/forms.py:779
-#: archaeological_operations/models.py:1583
+#: archaeological_operations/models.py:1587
 msgid "Report delivery date"
 msgstr ""
 
 #: archaeological_operations/forms.py:801
-#: archaeological_operations/models.py:1745
+#: archaeological_operations/models.py:1749
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:809
-#: archaeological_operations/models.py:1752
+#: archaeological_operations/models.py:1756
 msgid "Deadline for submission of the finds"
 msgstr ""
 
@@ -6791,7 +6793,7 @@ msgid "Remain type"
 msgstr ""
 
 #: archaeological_operations/forms.py:830
-#: archaeological_operations/models.py:1742
+#: archaeological_operations/models.py:1746
 msgid "Abstract"
 msgstr ""
 
@@ -6827,12 +6829,12 @@ msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
 #: archaeological_operations/forms.py:975
-#: archaeological_operations/models.py:1761
+#: archaeological_operations/models.py:1765
 msgid "Seizure name"
 msgstr ""
 
 #: archaeological_operations/forms.py:978
-#: archaeological_operations/models.py:1763
+#: archaeological_operations/models.py:1767
 msgid "Official report number"
 msgstr ""
 
@@ -6841,12 +6843,12 @@ msgid "Protagonist"
 msgstr ""
 
 #: archaeological_operations/forms.py:990
-#: archaeological_operations/models.py:1775
+#: archaeological_operations/models.py:1779
 msgid "Applicant authority"
 msgstr ""
 
 #: archaeological_operations/forms.py:996
-#: archaeological_operations/models.py:1783
+#: archaeological_operations/models.py:1787
 msgid "Writer of the minutes"
 msgstr ""
 
@@ -6859,22 +6861,22 @@ msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1005
-#: archaeological_operations/models.py:1638
+#: archaeological_operations/models.py:1642
 msgid "Cost (euros)"
 msgstr ""
 
 #: archaeological_operations/forms.py:1006
-#: archaeological_operations/models.py:1642
+#: archaeological_operations/models.py:1646
 msgid "Scheduled man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1008
-#: archaeological_operations/models.py:1646
+#: archaeological_operations/models.py:1650
 msgid "Optional man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1010
-#: archaeological_operations/models.py:1650
+#: archaeological_operations/models.py:1654
 msgid "Effective man-days"
 msgstr ""
 
@@ -6887,17 +6889,17 @@ msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
 #: archaeological_operations/forms.py:1026
-#: archaeological_operations/models.py:1670
+#: archaeological_operations/models.py:1674
 msgid "Prescription on zoning"
 msgstr ""
 
 #: archaeological_operations/forms.py:1028
-#: archaeological_operations/models.py:1674
+#: archaeological_operations/models.py:1678
 msgid "Prescription on large area"
 msgstr ""
 
 #: archaeological_operations/forms.py:1031
-#: archaeological_operations/models.py:1677
+#: archaeological_operations/models.py:1681
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
@@ -6920,7 +6922,7 @@ msgstr ""
 #: archaeological_operations/forms.py:1122
 #: archaeological_operations/forms.py:1220
 #: archaeological_operations/forms.py:1362
-#: archaeological_operations/models.py:638
+#: archaeological_operations/models.py:640
 msgid "Other reference"
 msgstr ""
 
@@ -6944,43 +6946,43 @@ msgstr ""
 
 #: archaeological_operations/forms.py:1222
 #: archaeological_operations/forms.py:1374
-#: archaeological_operations/models.py:640
+#: archaeological_operations/models.py:642
 #: archaeological_operations/templates/ishtar/sheet_site.html:44
-#: ishtar_common/models.py:3041 ishtar_common/models.py:3179
+#: ishtar_common/models.py:3047 ishtar_common/models.py:3185
 msgid "Types"
 msgstr ""
 
 #: archaeological_operations/forms.py:1225
 #: archaeological_operations/forms.py:1391
-#: archaeological_operations/models.py:659
+#: archaeological_operations/models.py:661
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Discoverer"
 msgstr ""
 
 #: archaeological_operations/forms.py:1230
 #: archaeological_operations/forms.py:1378
-#: archaeological_operations/models.py:656
+#: archaeological_operations/models.py:658
 #: archaeological_operations/templates/ishtar/sheet_site.html:45
 msgid "Discovery status"
 msgstr ""
 
 #: archaeological_operations/forms.py:1231
 #: archaeological_operations/forms.py:1379
-#: archaeological_operations/models.py:652
+#: archaeological_operations/models.py:654
 #: archaeological_operations/templates/ishtar/sheet_site.html:46
 msgid "Current status"
 msgstr ""
 
 #: archaeological_operations/forms.py:1232
 #: archaeological_operations/forms.py:1376
-#: archaeological_operations/models.py:661
+#: archaeological_operations/models.py:663
 #: archaeological_operations/templates/ishtar/sheet_site.html:47
 msgid "Nature of site"
 msgstr ""
 
 #: archaeological_operations/forms.py:1233
 #: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:664
+#: archaeological_operations/models.py:666
 #: archaeological_operations/templates/ishtar/sheet_site.html:48
 msgid "Interpretation level"
 msgstr ""
@@ -6991,55 +6993,55 @@ msgstr ""
 
 #: archaeological_operations/forms.py:1254
 #: archaeological_operations/forms.py:1401
-#: archaeological_operations/models.py:672
+#: archaeological_operations/models.py:674
 msgid "National Geographic Institute locality"
 msgstr ""
 
 #: archaeological_operations/forms.py:1257
 #: archaeological_operations/forms.py:1405
-#: archaeological_operations/models.py:675
+#: archaeological_operations/models.py:677
 msgid "Cadastral locality"
 msgstr ""
 
 #: archaeological_operations/forms.py:1261
 #: archaeological_operations/forms.py:1446
-#: archaeological_operations/models.py:692
+#: archaeological_operations/models.py:694
 msgid "AffMar number"
 msgstr ""
 
 #: archaeological_operations/forms.py:1263
 #: archaeological_operations/forms.py:1448
-#: archaeological_operations/models.py:695
+#: archaeological_operations/models.py:697
 msgid "DRASSM number"
 msgstr ""
 
 #: archaeological_operations/forms.py:1265
 #: archaeological_operations/forms.py:1450
-#: archaeological_operations/models.py:684
+#: archaeological_operations/models.py:686
 msgid "Shipwreck name"
 msgstr ""
 
 #: archaeological_operations/forms.py:1268
 #: archaeological_operations/forms.py:1458
-#: archaeological_operations/models.py:686
+#: archaeological_operations/models.py:688
 msgid "Oceanographic service localisation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1271
 #: archaeological_operations/forms.py:1452
-#: archaeological_operations/models.py:688
+#: archaeological_operations/models.py:690
 msgid "Shipwreck code"
 msgstr ""
 
 #: archaeological_operations/forms.py:1273
 #: archaeological_operations/forms.py:1454
-#: archaeological_operations/models.py:689
+#: archaeological_operations/models.py:691
 msgid "Sinking date"
 msgstr ""
 
 #: archaeological_operations/forms.py:1275
 #: archaeological_operations/forms.py:1456
-#: archaeological_operations/models.py:690
+#: archaeological_operations/models.py:692
 msgid "Discovery area"
 msgstr ""
 
@@ -7074,7 +7076,7 @@ msgid "You should select an administrative act."
 msgstr ""
 
 #: archaeological_operations/forms.py:1534
-#: archaeological_operations/models.py:3155
+#: archaeological_operations/models.py:3162
 msgid "Signatory"
 msgstr ""
 
@@ -7252,7 +7254,7 @@ msgid "interpretation-level"
 msgstr ""
 
 #: archaeological_operations/models.py:488
-#: archaeological_operations/models.py:1401
+#: archaeological_operations/models.py:1403
 #: archaeological_operations/tests.py:3116
 #: archaeological_operations/tests.py:3296
 msgctxt "key for text search"
@@ -7270,7 +7272,7 @@ msgid "public-description"
 msgstr ""
 
 #: archaeological_operations/models.py:509
-#: archaeological_operations/models.py:1376
+#: archaeological_operations/models.py:1378
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
@@ -7325,25 +7327,25 @@ msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:615
+#: archaeological_operations/models.py:617
 #, fuzzy
 #| msgid "email address"
 msgid "Create associated operation"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:710
-#: archaeological_operations/models.py:1796
-#: archaeological_warehouse/models.py:433
+#: archaeological_operations/models.py:712
+#: archaeological_operations/models.py:1800
+#: archaeological_warehouse/models.py:436
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:722
-#: archaeological_operations/models.py:1808
+#: archaeological_operations/models.py:724
+#: archaeological_operations/models.py:1812
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:732
-#: archaeological_operations/models.py:1717
+#: archaeological_operations/models.py:734
+#: archaeological_operations/models.py:1721
 #: archaeological_operations/templates/ishtar/sheet_operation.html:369
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:135
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:236
@@ -7353,249 +7355,249 @@ msgstr ""
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/models.py:751
+#: archaeological_operations/models.py:753
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:819
+#: archaeological_operations/models.py:821
 #, fuzzy
 #| msgid "email address"
 msgid "Modify site-operation relations"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:821
+#: archaeological_operations/models.py:823
 #, fuzzy
 #| msgid "email address"
 msgid "operations"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:834
+#: archaeological_operations/models.py:836
 msgid "Create an operation associated to this site"
 msgstr ""
 
-#: archaeological_operations/models.py:836
+#: archaeological_operations/models.py:838
 msgid "ope."
 msgstr ""
 
-#: archaeological_operations/models.py:846
+#: archaeological_operations/models.py:848
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 
-#: archaeological_operations/models.py:848
+#: archaeological_operations/models.py:850
 msgid "top ope."
 msgstr ""
 
-#: archaeological_operations/models.py:1016 ishtar_common/forms.py:1337
-#: ishtar_common/models.py:6026 ishtar_common/models.py:6187
-#: ishtar_common/models.py:6247 ishtar_common/views_item.py:2036
+#: archaeological_operations/models.py:1018 ishtar_common/forms.py:1337
+#: ishtar_common/models.py:6034 ishtar_common/models.py:6195
+#: ishtar_common/models.py:6255 ishtar_common/views_item.py:2036
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:1018
+#: archaeological_operations/models.py:1020
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:1265
+#: archaeological_operations/models.py:1267
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:1266
+#: archaeological_operations/models.py:1268
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:1267
+#: archaeological_operations/models.py:1269
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:1268
+#: archaeological_operations/models.py:1270
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1269
+#: archaeological_operations/models.py:1271
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1270
+#: archaeological_operations/models.py:1272
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1271
+#: archaeological_operations/models.py:1273
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1272
+#: archaeological_operations/models.py:1274
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1273
+#: archaeological_operations/models.py:1275
 msgid "Scientific monitor (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1274
+#: archaeological_operations/models.py:1276
 msgid "Scientific monitor (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1277
 msgid "Scientific monitor (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1276
+#: archaeological_operations/models.py:1278
 msgid "Scientific monitor - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1281
+#: archaeological_operations/models.py:1283
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:1349
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1350
+#: archaeological_operations/models.py:1352
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1383
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/tests.py:3308
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:1386
+#: archaeological_operations/models.py:1388
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr ""
 
-#: archaeological_operations/models.py:1407
+#: archaeological_operations/models.py:1409
 msgctxt "key for text search"
 msgid "start"
 msgstr ""
 
-#: archaeological_operations/models.py:1410
+#: archaeological_operations/models.py:1412
 msgctxt "key for text search"
 msgid "end"
 msgstr ""
 
-#: archaeological_operations/models.py:1414
+#: archaeological_operations/models.py:1416
 #: archaeological_operations/tests.py:3351
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:1420
+#: archaeological_operations/models.py:1422
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/models.py:1425
 msgctxt "key for text search"
 msgid "has-archeo-file"
 msgstr ""
 
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/models.py:1429
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:1430
+#: archaeological_operations/models.py:1432
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:1434
+#: archaeological_operations/models.py:1436
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:1438
+#: archaeological_operations/models.py:1440
 #: archaeological_operations/tests.py:3398
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:1442
+#: archaeological_operations/models.py:1444
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1451
+#: archaeological_operations/models.py:1453
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1455
+#: archaeological_operations/models.py:1457
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1459
+#: archaeological_operations/models.py:1461
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "documentation-deadline"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:1465
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1467
+#: archaeological_operations/models.py:1469
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1474
+#: archaeological_operations/models.py:1476
 msgctxt "key for text search"
 msgid "finds-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1478
+#: archaeological_operations/models.py:1480
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:1483
+#: archaeological_operations/models.py:1485
 msgctxt "key for text search"
 msgid "negative-result"
 msgstr ""
 
-#: archaeological_operations/models.py:1539 ishtar_common/models.py:4948
-#: ishtar_common/models.py:5035
+#: archaeological_operations/models.py:1543 ishtar_common/models.py:4954
+#: ishtar_common/models.py:5043
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:1631 ishtar_common/models_common.py:3555
+#: archaeological_operations/models.py:1635 ishtar_common/models_common.py:3567
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_operations/models.py:1723
+#: archaeological_operations/models.py:1727
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1731
+#: archaeological_operations/models.py:1735
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1767
+#: archaeological_operations/models.py:1771
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1790
+#: archaeological_operations/models.py:1794
 #, fuzzy
 #| msgid "email address"
 msgid "Cached label"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1818
+#: archaeological_operations/models.py:1822
 #: archaeological_operations/templates/ishtar/sheet_site.html:98
 #: ishtar_common/models.py:1012
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7608,307 +7610,307 @@ msgstr "E-Mail-Adresse"
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1862
+#: archaeological_operations/models.py:1866
 msgid "List of associated context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1863
+#: archaeological_operations/models.py:1867
 msgid "List of containers with finds related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1864
+#: archaeological_operations/models.py:1868
 msgid "List of containers with documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1865
+#: archaeological_operations/models.py:1869
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1982
+#: archaeological_operations/models.py:1986
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:2077
+#: archaeological_operations/models.py:2081
 #, fuzzy
 #| msgid "email address"
 msgid "No associated town"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:2092
+#: archaeological_operations/models.py:2096
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:2241 ishtar_common/admin.py:1840
+#: archaeological_operations/models.py:2245 ishtar_common/admin.py:1840
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:2273
+#: archaeological_operations/models.py:2277
 #, fuzzy
 #| msgid "email address"
 msgid "Modify operation-site relations"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:2295
+#: archaeological_operations/models.py:2299
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:2343
-#: archaeological_operations/models.py:3379
+#: archaeological_operations/models.py:2347
+#: archaeological_operations/models.py:3386
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2411
+#: archaeological_operations/models.py:2415
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:2421
+#: archaeological_operations/models.py:2425
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2429
+#: archaeological_operations/models.py:2433
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2437
+#: archaeological_operations/models.py:2441
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2495
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2631
+#: archaeological_operations/models.py:2556
+#: archaeological_operations/models.py:2635
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:2596
+#: archaeological_operations/models.py:2600
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:2641
+#: archaeological_operations/models.py:2645
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:2742
+#: archaeological_operations/models.py:2746
 #: ishtar_common/models_imports.py:1078
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:2743
+#: archaeological_operations/models.py:2747
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:2768
+#: archaeological_operations/models.py:2772
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:2769
+#: archaeological_operations/models.py:2773
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:2840
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:2837
+#: archaeological_operations/models.py:2841
 msgid "Deprecated: do not use"
 msgstr ""
 
-#: archaeological_operations/models.py:2840
+#: archaeological_operations/models.py:2844
 msgid "Intented to archaeological file"
 msgstr ""
 
-#: archaeological_operations/models.py:2842
+#: archaeological_operations/models.py:2846
 #, fuzzy
 #| msgid "email address"
 msgid "Intented to operation"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:2844
+#: archaeological_operations/models.py:2848
 #, fuzzy
 #| msgid "email address"
 msgid "Intented to treatment"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:2846
+#: archaeological_operations/models.py:2850
 msgid "Intented to treatment request"
 msgstr ""
 
-#: archaeological_operations/models.py:2851
+#: archaeological_operations/models.py:2855
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:2854
+#: archaeological_operations/models.py:2858
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2858
+#: archaeological_operations/models.py:2862
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:2994
+#: archaeological_operations/models.py:2998
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2997
-#: archaeological_warehouse/models.py:966
+#: archaeological_operations/models.py:3001
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:3001
+#: archaeological_operations/models.py:3005
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:3013
+#: archaeological_operations/models.py:3017
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:3017
+#: archaeological_operations/models.py:3021
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:3021
+#: archaeological_operations/models.py:3025
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:3024
+#: archaeological_operations/models.py:3028
 msgctxt "key for text search"
 msgid "signature"
 msgstr ""
 
-#: archaeological_operations/models.py:3028
+#: archaeological_operations/models.py:3032
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3040
+#: archaeological_operations/models.py:3044
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3044
+#: archaeological_operations/models.py:3048
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3047
+#: archaeological_operations/models.py:3051
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3051
+#: archaeological_operations/models.py:3055
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:3055
+#: archaeological_operations/models.py:3059
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3059
+#: archaeological_operations/models.py:3063
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3063
+#: archaeological_operations/models.py:3067
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3067
+#: archaeological_operations/models.py:3071
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3070
+#: archaeological_operations/models.py:3074
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:3073
+#: archaeological_operations/models.py:3077
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:3077
+#: archaeological_operations/models.py:3081
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3081
+#: archaeological_operations/models.py:3085
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:3089
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3089
+#: archaeological_operations/models.py:3093
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:3093
+#: archaeological_operations/models.py:3097
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:3138
+#: archaeological_operations/models.py:3145
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:3200
+#: archaeological_operations/models.py:3207
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:3206
+#: archaeological_operations/models.py:3213
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3477
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:3472 ishtar_common/models.py:2746
-#: ishtar_common/models.py:3051 ishtar_common/models.py:4472
-#: ishtar_common/models_common.py:3581 ishtar_common/models_common.py:3620
-#: ishtar_common/models_common.py:4580
+#: archaeological_operations/models.py:3479 ishtar_common/models.py:2749
+#: ishtar_common/models.py:3057 ishtar_common/models.py:4478
+#: ishtar_common/models_common.py:3593 ishtar_common/models_common.py:3632
+#: ishtar_common/models_common.py:4592
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_operations/models.py:3780 ishtar_common/models.py:4337
+#: archaeological_operations/models.py:3787 ishtar_common/models.py:4343
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3795
+#: archaeological_operations/models.py:3802
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3796
+#: archaeological_operations/models.py:3803
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:3818 ishtar_common/models.py:5894
+#: archaeological_operations/models.py:3825 ishtar_common/models.py:5902
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3821
+#: archaeological_operations/models.py:3828
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3822
+#: archaeological_operations/models.py:3829
 msgid "Operation types old"
 msgstr ""
 
@@ -8156,10 +8158,10 @@ msgstr ""
 #: archaeological_warehouse/forms.py:517 archaeological_warehouse/forms.py:739
 #: archaeological_warehouse/forms.py:772
 #: archaeological_warehouse/ishtar_menu.py:34
-#: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:926
+#: archaeological_warehouse/models.py:444
+#: archaeological_warehouse/models.py:929
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
-#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6122
+#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6130
 #: ishtar_common/views.py:604
 msgid "Warehouse"
 msgstr ""
@@ -8180,7 +8182,7 @@ msgstr ""
 msgid "Order fields must be different."
 msgstr ""
 
-#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:408
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 msgid "Divisions"
@@ -8196,7 +8198,7 @@ msgstr ""
 
 #: archaeological_warehouse/forms.py:151 archaeological_warehouse/forms.py:216
 #: archaeological_warehouse/forms.py:323 archaeological_warehouse/models.py:268
-#: archaeological_warehouse/models.py:384 ishtar_common/models_imports.py:1091
+#: archaeological_warehouse/models.py:387 ishtar_common/models_imports.py:1091
 msgid "Warehouse type"
 msgstr ""
 
@@ -8226,27 +8228,27 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:251 ishtar_common/forms_common.py:782
-#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3853
-#: ishtar_common/models_common.py:4060
+#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:4072
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:254 ishtar_common/forms_common.py:785
-#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3858
+#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3870
 #: ishtar_common/templates/ishtar/sheet_person.html:57
 #: ishtar_common/templates/ishtar/sheet_person.html:77
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:256 ishtar_common/forms_common.py:787
-#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3864
+#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3876
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:257
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:789 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3878 ishtar_common/models_common.py:4072
+#: ishtar_common/models_common.py:3890 ishtar_common/models_common.py:4084
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:35
 msgid "Phone"
@@ -8255,7 +8257,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:259
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:791 ishtar_common/forms_common.py:1184
-#: ishtar_common/models_common.py:3894
+#: ishtar_common/models_common.py:3906
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:56
 msgid "Mobile phone"
@@ -8278,14 +8280,14 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:346 archaeological_warehouse/forms.py:524
-#: archaeological_warehouse/models.py:1218
+#: archaeological_warehouse/models.py:1224
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:348 archaeological_warehouse/forms.py:521
-#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:732
-#: archaeological_warehouse/models.py:896
-#: archaeological_warehouse/models.py:1186
+#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:735
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1192
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1089
 msgid "Container type"
@@ -8296,12 +8298,12 @@ msgid "Current location (warehouse)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:359 archaeological_warehouse/forms.py:532
-#: archaeological_warehouse/models.py:1201
+#: archaeological_warehouse/models.py:1207
 msgid "Parent container"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:369 archaeological_warehouse/forms.py:747
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1183
 msgid "Responsibility"
 msgstr ""
 
@@ -8310,7 +8312,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr ""
 
 #: archaeological_warehouse/forms.py:382
-#: archaeological_warehouse/models.py:1208
+#: archaeological_warehouse/models.py:1214
 msgid "Measured weight (g)"
 msgstr ""
 
@@ -8432,7 +8434,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:80
-#: archaeological_warehouse/models.py:1246
+#: archaeological_warehouse/models.py:1252
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:11
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:192
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:144
@@ -8468,15 +8470,15 @@ msgstr ""
 msgid "The division number {} has not been set for the warehouse {}."
 msgstr ""
 
-#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:431
 msgid "Maximum number of divisions"
 msgstr ""
 
-#: archaeological_warehouse/models.py:430
+#: archaeological_warehouse/models.py:433
 msgid "Automatically generated"
 msgstr ""
 
-#: archaeological_warehouse/models.py:442
+#: archaeological_warehouse/models.py:445
 #: ishtar_common/templates/ishtar/sheet_document.html:131
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:170
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:276
@@ -8487,235 +8489,235 @@ msgstr ""
 msgid "Warehouses"
 msgstr ""
 
-#: archaeological_warehouse/models.py:501
-#: archaeological_warehouse/models.py:1668
+#: archaeological_warehouse/models.py:504
+#: archaeological_warehouse/models.py:1674
 msgid "No value"
 msgstr ""
 
-#: archaeological_warehouse/models.py:524
+#: archaeological_warehouse/models.py:527
 msgid "{} values for only {} default divisions set for warehouse {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:569
+#: archaeological_warehouse/models.py:572
 msgid "Undefined"
 msgstr ""
 
-#: archaeological_warehouse/models.py:699
+#: archaeological_warehouse/models.py:702
 msgid "Warehouse division type"
 msgstr ""
 
-#: archaeological_warehouse/models.py:700
+#: archaeological_warehouse/models.py:703
 msgid "Warehouse division types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:716
+#: archaeological_warehouse/models.py:719
 msgid "Stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:719
+#: archaeological_warehouse/models.py:722
 msgid ""
 "Container that will not usually be moved. Ex: building, room, span, shelf. "
 "Stationary containers are not automatically numbered."
 msgstr ""
 
-#: archaeological_warehouse/models.py:723
+#: archaeological_warehouse/models.py:726
 msgid "Length (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:724
+#: archaeological_warehouse/models.py:727
 msgid "Width (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:725
+#: archaeological_warehouse/models.py:728
 msgid "Height (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:727
+#: archaeological_warehouse/models.py:730
 msgid "Tare weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:733
+#: archaeological_warehouse/models.py:736
 msgid "Container types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:756
-#: archaeological_warehouse/models.py:1172
+#: archaeological_warehouse/models.py:759
+#: archaeological_warehouse/models.py:1178
 msgid "Deprecated - do not use"
 msgstr ""
 
-#: archaeological_warehouse/models.py:837
+#: archaeological_warehouse/models.py:840
 msgid "Container parent"
 msgstr ""
 
-#: archaeological_warehouse/models.py:890
-#: archaeological_warehouse/models.py:1162
+#: archaeological_warehouse/models.py:893
+#: archaeological_warehouse/models.py:1168
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:891
+#: archaeological_warehouse/models.py:894
 msgid "Responsibility (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:923
+#: archaeological_warehouse/models.py:926
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:924
+#: archaeological_warehouse/models.py:927
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:942
+#: archaeological_warehouse/models.py:945
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr ""
 
-#: archaeological_warehouse/models.py:953
+#: archaeological_warehouse/models.py:956
 msgctxt "key for text search"
 msgid "code"
 msgstr ""
 
-#: archaeological_warehouse/models.py:956
+#: archaeological_warehouse/models.py:959
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:971
+#: archaeological_warehouse/models.py:974
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1003
+#: archaeological_warehouse/models.py:1006
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4944
+#: archaeological_warehouse/models.py:1010 ishtar_common/models.py:4950
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1019
+#: archaeological_warehouse/models.py:1022
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1047
+#: archaeological_warehouse/models.py:1050
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1050
+#: archaeological_warehouse/models.py:1053
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1053
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1057
+#: archaeological_warehouse/models.py:1060
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1064
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1114
+#: archaeological_warehouse/models.py:1120
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:16
 #: archaeological_warehouse/views.py:505
 msgctxt "action"
 msgid "Move"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1174
 msgid "Responsible warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1181
+#: archaeological_warehouse/models.py:1187
 msgid "Warehouse that owns the container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1190
+#: archaeological_warehouse/models.py:1196
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1194
+#: archaeological_warehouse/models.py:1200
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1197
+#: archaeological_warehouse/models.py:1203
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1210
+#: archaeological_warehouse/models.py:1216
 msgid "Calculated weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1219
 msgid "Cached weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1216
+#: archaeological_warehouse/models.py:1222
 msgid "Entered weight if available otherwise calculated weight."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1423
+#: archaeological_warehouse/models.py:1429
 msgid "Document with {}: {} does not exists"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1427
+#: archaeological_warehouse/models.py:1433
 msgid "Multiple document with {}: {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1853
+#: archaeological_warehouse/models.py:1859
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1860
+#: archaeological_warehouse/models.py:1866
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1864
+#: archaeological_warehouse/models.py:1870
 msgid "Material types inside the container - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1865
+#: archaeological_warehouse/models.py:1871
 msgid "Material types code - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1866
+#: archaeological_warehouse/models.py:1872
 #, fuzzy
 #| msgid "email address"
 msgid "List of associated finds"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_warehouse/models.py:1867
+#: archaeological_warehouse/models.py:1873
 #, fuzzy
 #| msgid "email address"
 msgid "List of documents contained in this container"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_warehouse/models.py:1868
+#: archaeological_warehouse/models.py:1874
 msgid "List of documents whose reference container is this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2126
+#: archaeological_warehouse/models.py:2132
 msgid "Division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2133
+#: archaeological_warehouse/models.py:2139
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2134
+#: archaeological_warehouse/models.py:2140
 msgid "Container localisations"
 msgstr ""
 
@@ -9017,7 +9019,7 @@ msgstr ""
 
 #: ishtar_common/admin.py:750 ishtar_common/forms_common.py:1604
 #: ishtar_common/forms_common.py:1650 ishtar_common/forms_common.py:1651
-#: ishtar_common/models.py:3185
+#: ishtar_common/models.py:3191
 msgid "Profiles"
 msgstr ""
 
@@ -9040,7 +9042,7 @@ msgid "content type"
 msgstr "E-Mail-Adresse"
 
 #: ishtar_common/admin.py:886 ishtar_common/models.py:729
-#: ishtar_common/models_common.py:859 ishtar_common/models_imports.py:978
+#: ishtar_common/models_common.py:860 ishtar_common/models_imports.py:978
 #: ishtar_common/models_imports.py:2928 ishtar_common/models_rest.py:93
 #: ishtar_common/templates/ishtar/formset_import_match.html:44
 #: ishtar_common/templates/ishtar/import_step_by_step.html:171
@@ -9072,24 +9074,24 @@ msgid "You cannot mix exclude and include filters."
 msgstr ""
 
 #: ishtar_common/admin.py:1058 ishtar_common/forms_common.py:2885
-#: ishtar_common/models.py:3442 ishtar_common/models_imports.py:2948
+#: ishtar_common/models.py:3448 ishtar_common/models_imports.py:2948
 #: ishtar_common/models_rest.py:31 ishtar_common/models_rest.py:45
 #, fuzzy
 #| msgid "Username"
 msgid "User"
 msgstr "Benutzername"
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3445
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3451
 #: ishtar_common/models_rest.py:33
 msgid "IP"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3446
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3452
 msgid "Routable IP"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3057
-#: ishtar_common/models.py:3449
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3063
+#: ishtar_common/models.py:3455
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:205
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:316
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:414
@@ -9607,7 +9609,7 @@ msgstr ""
 msgid "Too many cols (%(user_col)d) when maximum is %(ref_col)d"
 msgstr ""
 
-#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2048
+#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2049
 msgid "No data provided"
 msgstr ""
 
@@ -9647,8 +9649,8 @@ msgid ""
 "ambiguous key"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2126
-#: ishtar_common/views.py:2136
+#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2127
+#: ishtar_common/views.py:2137
 msgid "Not imported"
 msgstr ""
 
@@ -9730,7 +9732,7 @@ msgid "File too large. Size should not exceed {} Mo."
 msgstr ""
 
 #: ishtar_common/forms.py:131 ishtar_common/forms_common.py:1658
-#: ishtar_common/views.py:3290
+#: ishtar_common/views.py:3291
 msgid "Confirm"
 msgstr ""
 
@@ -9750,7 +9752,7 @@ msgstr ""
 msgid "There are identical items."
 msgstr ""
 
-#: ishtar_common/forms.py:1070 ishtar_common/models.py:6126
+#: ishtar_common/forms.py:1070 ishtar_common/models.py:6134
 #: ishtar_common/models_imports.py:1285 ishtar_common/models_imports.py:1302
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:25
 msgid "Created"
@@ -9991,7 +9993,7 @@ msgid "Organization type"
 msgstr ""
 
 #: ishtar_common/forms_common.py:772 ishtar_common/forms_common.py:2504
-#: ishtar_common/models.py:2735
+#: ishtar_common/models.py:2738
 #, fuzzy
 #| msgid "email address"
 msgid "Web address"
@@ -9999,7 +10001,7 @@ msgstr "E-Mail-Adresse"
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:905
 #: ishtar_common/models.py:2626 ishtar_common/models.py:2643
-#: ishtar_common/models.py:2737
+#: ishtar_common/models.py:2740
 msgid "Grammatical gender"
 msgstr ""
 
@@ -10008,14 +10010,14 @@ msgid "Can be used by templates"
 msgstr ""
 
 #: ishtar_common/forms_common.py:779 ishtar_common/forms_common.py:842
-#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2744
+#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2747
 msgid "Museofile ID"
 msgstr ""
 
 #: ishtar_common/forms_common.py:788 ishtar_common/forms_common.py:1037
 #: ishtar_common/forms_common.py:1170 ishtar_common/forms_common.py:1265
-#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3896
-#: ishtar_common/models_common.py:4082 ishtar_common/wizards.py:2048
+#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3908
+#: ishtar_common/models_common.py:4094 ishtar_common/wizards.py:2048
 msgid "Email"
 msgstr "E-Mail-Adresse"
 
@@ -10037,7 +10039,7 @@ msgid "Organization to merge"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1034 ishtar_common/forms_common.py:1166
-#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3026
+#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3032
 #: ishtar_common/templates/ishtar/sheet_organization.html:29
 msgid "Surname"
 msgstr ""
@@ -10045,8 +10047,8 @@ msgstr ""
 #: ishtar_common/forms_common.py:1035 ishtar_common/forms_common.py:1103
 #: ishtar_common/forms_common.py:1163 ishtar_common/forms_common.py:2061
 #: ishtar_common/forms_common.py:2495 ishtar_common/forms_common.py:2742
-#: ishtar_common/models.py:3013 ishtar_common/models.py:3017
-#: ishtar_common/models.py:5083 ishtar_common/models_imports.py:1061
+#: ishtar_common/models.py:3019 ishtar_common/models.py:3023
+#: ishtar_common/models.py:5091 ishtar_common/models_imports.py:1061
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:11
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:7
 #: ishtar_common/templates/ishtar/merge_person.html:10
@@ -10055,13 +10057,13 @@ msgid "Title"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1036 ishtar_common/forms_common.py:1164
-#: ishtar_common/models.py:3023
+#: ishtar_common/models.py:3029
 #: ishtar_common/templates/ishtar/merge_person.html:12
 #: ishtar_common/templates/ishtar/merge_person.html:24
 msgid "Salutation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2813
+#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2816
 #: ishtar_common/models_imports.py:1060
 msgid "Person type"
 msgstr ""
@@ -10076,7 +10078,7 @@ msgid "Person - Quick action - Modify"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1114 ishtar_common/forms_common.py:1359
-#: ishtar_common/models.py:2814
+#: ishtar_common/models.py:2817
 msgid "Person types"
 msgstr ""
 
@@ -10089,19 +10091,19 @@ msgstr ""
 msgid "Identity"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3036
-#: ishtar_common/models.py:3431
+#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3042
+#: ishtar_common/models.py:3437
 #: ishtar_common/templates/ishtar/merge_person.html:9
 #: ishtar_common/templates/ishtar/merge_person.html:21
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3880
+#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3892
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3883
-#: ishtar_common/models_common.py:3886
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3895
+#: ishtar_common/models_common.py:3898
 msgid "Phone description 2"
 msgstr ""
 
@@ -10109,11 +10111,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3890
+#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3902
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3888
+#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3900
 msgid "Phone 3"
 msgstr ""
 
@@ -10121,23 +10123,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3865
+#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3877
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3867
+#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3879
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3870
+#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3882
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3873
+#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3885
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3876
+#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3888
 msgid "Other address: country"
 msgstr ""
 
@@ -10146,12 +10148,12 @@ msgid "Already has an account"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1232 ishtar_common/forms_common.py:1682
-#: ishtar_common/models.py:3531 ishtar_common/models.py:3624
+#: ishtar_common/models.py:3537 ishtar_common/models.py:3630
 #: ishtar_common/models_imports.py:1066
 msgid "Profile type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3983
+#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3989
 #: ishtar_common/wizards.py:2047
 msgid "Username"
 msgstr "Benutzername"
@@ -10160,7 +10162,7 @@ msgstr "Benutzername"
 msgid "Account search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3348
+#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3354
 #: ishtar_common/templates/ishtar/sheet_biographicalnote.html:4
 msgid "Biographical note"
 msgstr ""
@@ -10169,17 +10171,17 @@ msgstr ""
 msgid "Biographical note - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3325
+#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3331
 msgid "Biography"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3321
+#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3327
 #, fuzzy
 #| msgid "username"
 msgid "Last name"
 msgstr "Benutzername"
 
-#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3322
+#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3328
 #, fuzzy
 #| msgid "username"
 msgid "First name"
@@ -10196,10 +10198,10 @@ msgid "Death year"
 msgstr "E-Mail-Adresse"
 
 #: ishtar_common/forms_common.py:1518 ishtar_common/forms_common.py:1522
-#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3534
-#: ishtar_common/models.py:3618 ishtar_common/models.py:3657
-#: ishtar_common/models.py:4042 ishtar_common/models_common.py:901
-#: ishtar_common/models_common.py:929 ishtar_common/models_common.py:3171
+#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3540
+#: ishtar_common/models.py:3624 ishtar_common/models.py:3663
+#: ishtar_common/models.py:4048 ishtar_common/models_common.py:902
+#: ishtar_common/models_common.py:930 ishtar_common/models_common.py:3183
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:4
 #: ishtar_common/templates/ishtar/sheet_person.html:21
 msgid "Account"
@@ -10227,7 +10229,7 @@ msgstr ""
 msgid "This username already exists."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3630
+#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3636
 #, fuzzy
 #| msgid "email address"
 msgid "Expiration date"
@@ -10241,19 +10243,19 @@ msgstr ""
 msgid "Send the new password by email?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4033
+#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4039
 #, fuzzy
 #| msgid "email address"
 msgid "Display forum entries"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4032
+#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4038
 #, fuzzy
 #| msgid "email address"
 msgid "Display news"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3634
+#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3640
 #: ishtar_common/templates/ishtar/forms/profile.html:38
 #: ishtar_common/views.py:1520
 msgid "Current profile"
@@ -10300,7 +10302,7 @@ msgstr ""
 msgid "This value already exist"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4620
+#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4626
 #: ishtar_common/models_imports.py:1069
 msgid "Document tag"
 msgstr ""
@@ -10310,13 +10312,13 @@ msgid "Document - 010 - General"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2069 ishtar_common/forms_common.py:2501
-#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5157
+#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5165
 msgid "Medium"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2072 ishtar_common/forms_common.py:2275
 #: ishtar_common/forms_common.py:2500 ishtar_common/forms_common.py:2706
-#: ishtar_common/models.py:5164 ishtar_common/models_imports.py:1065
+#: ishtar_common/models.py:5172 ishtar_common/models_imports.py:1065
 #: ishtar_common/models_imports.py:1067
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:88
 #: ishtar_common/templates/ishtar/sheet_document.html:48
@@ -10324,20 +10326,20 @@ msgid "Format"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2074 ishtar_common/forms_common.py:2502
-#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5169
+#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5177
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:98
 msgid "Scale"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2076 ishtar_common/forms_common.py:2503
-#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5172
+#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5180
 msgid "Shooting angle"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2095 ishtar_common/forms_common.py:2277
 #: ishtar_common/forms_common.py:2981 ishtar_common/forms_common.py:2982
-#: ishtar_common/models.py:4478 ishtar_common/models.py:4789
-#: ishtar_common/models.py:5178 ishtar_common/models.py:5223
+#: ishtar_common/models.py:4484 ishtar_common/models.py:4795
+#: ishtar_common/models.py:5186 ishtar_common/models.py:5231
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:9
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:9
@@ -10346,12 +10348,12 @@ msgid "Authors"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2101 ishtar_common/forms_common.py:2507
-#: ishtar_common/models.py:5105
+#: ishtar_common/models.py:5113
 msgid "Publisher"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2125 ishtar_common/forms_common.py:2529
-#: ishtar_common/models.py:5112
+#: ishtar_common/models.py:5120
 msgid "Year of publication"
 msgstr ""
 
@@ -10361,54 +10363,54 @@ msgid "Rights of use / licenses"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2133 ishtar_common/forms_common.py:2535
-#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5119
+#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5127
 msgid "Rights owner"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2143 ishtar_common/forms_common.py:2542
-#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5124
+#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5132
 msgid "Copyright"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2146 ishtar_common/forms_common.py:2709
-#: ishtar_common/models.py:5125
+#: ishtar_common/models.py:5133
 msgid "Tags"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2152 ishtar_common/forms_common.py:2530
-#: ishtar_common/models.py:5128 ishtar_common/models_imports.py:1070
+#: ishtar_common/models.py:5136 ishtar_common/models_imports.py:1070
 #: overload_translation/models.py:11
 msgid "Language"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2155 ishtar_common/forms_common.py:2532
-#: ishtar_common/models.py:5133
+#: ishtar_common/models.py:5141
 msgid "ISSN"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2161 ishtar_common/forms_common.py:2531
-#: ishtar_common/models.py:5134
+#: ishtar_common/models.py:5142
 msgid "ISBN"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2167 ishtar_common/forms_common.py:2280
-#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5137
-#: ishtar_common/models.py:6238
+#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5145
+#: ishtar_common/models.py:6246
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:27
 #: ishtar_common/templates/ishtar/import_table.html:2
 #: ishtar_common/templates/ishtar/sheet_document.html:96
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:2
-#: ishtar_common/views.py:2476
+#: ishtar_common/views.py:2477
 msgid "Source"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2170 ishtar_common/forms_common.py:2556
-#: ishtar_common/models.py:5144
+#: ishtar_common/models.py:5152
 msgid "Source - free input"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5150
+#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5158
 msgid "Source - page range"
 msgstr ""
 
@@ -10419,7 +10421,7 @@ msgid ""
 "\"242-245;249;262-265\"."
 msgstr ""
 
-#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5188
+#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5196
 #: ishtar_common/templates/ishtar/sheet_document.html:61
 msgid "Numerical ressource (web address)"
 msgstr ""
@@ -10435,23 +10437,23 @@ msgid "File"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2212 ishtar_common/forms_common.py:2621
-#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5191
+#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5199
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:150
 msgid "Receipt date"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5197
+#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5205
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:160
 msgid "Receipt date in documentation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5211
+#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5219
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:182
 msgid "Additional information"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2222 ishtar_common/forms_common.py:2546
-#: ishtar_common/models.py:5213
+#: ishtar_common/models.py:5221
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:108
 msgid "Has a duplicate"
 msgstr ""
@@ -10487,7 +10489,7 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:2491 ishtar_common/forms_common.py:2703
 #: ishtar_common/forms_common.py:2915 ishtar_common/forms_common.py:2968
-#: ishtar_common/models.py:4477
+#: ishtar_common/models.py:4483
 #: ishtar_common/templates/ishtar/wizard/wizard_person_deletion.html:139
 msgid "Author"
 msgstr ""
@@ -10560,7 +10562,7 @@ msgstr ""
 msgid "Unlock"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3329
+#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3330
 msgid "Link items"
 msgstr ""
 
@@ -10572,8 +10574,8 @@ msgstr ""
 msgid "Would you like to delete this documentation?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4447
-#: ishtar_common/models.py:4469 ishtar_common/models_imports.py:1064
+#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4453
+#: ishtar_common/models.py:4475 ishtar_common/models_imports.py:1064
 msgid "Author type"
 msgstr ""
 
@@ -10618,7 +10620,7 @@ msgstr ""
 msgid "Geo item - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2367
+#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2379
 msgid "Import key"
 msgstr ""
 
@@ -10628,19 +10630,19 @@ msgid ""
 "overwrite the data."
 msgstr ""
 
-#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2382
+#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2394
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:6
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2374
+#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2386
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:10
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2390
+#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2402
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
@@ -10654,7 +10656,7 @@ msgid "Acquisition date"
 msgstr "E-Mail-Adresse"
 
 #: ishtar_common/forms_common.py:3125 ishtar_common/forms_common.py:3176
-#: ishtar_common/models_common.py:2355
+#: ishtar_common/models_common.py:2367
 msgid "Buffer"
 msgstr ""
 
@@ -10662,18 +10664,18 @@ msgstr ""
 msgid "Buffer type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2404
-#: ishtar_common/models_common.py:4414
+#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2416
+#: ishtar_common/models_common.py:4426
 msgid "Estimated error for X"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2407
-#: ishtar_common/models_common.py:4417
+#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2419
+#: ishtar_common/models_common.py:4429
 msgid "Estimated error for Y"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2410
-#: ishtar_common/models_common.py:4420
+#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:4432
 msgid "Estimated error for Z"
 msgstr ""
 
@@ -10682,10 +10684,10 @@ msgid "Metadata"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3175 ishtar_common/models.py:2506
-#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2210
-#: ishtar_common/models_common.py:2242 ishtar_common/models_common.py:2259
-#: ishtar_common/models_common.py:2276 ishtar_common/models_common.py:2289
-#: ishtar_common/models_common.py:2434 ishtar_common/models_common.py:3602
+#: ishtar_common/models_common.py:2164 ishtar_common/models_common.py:2222
+#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:2301
+#: ishtar_common/models_common.py:2446 ishtar_common/models_common.py:3614
 msgid "Geography"
 msgstr ""
 
@@ -10713,8 +10715,8 @@ msgstr ""
 msgid "Coordinates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2309
-#: ishtar_common/models_common.py:4429
+#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2321
+#: ishtar_common/models_common.py:4441
 msgid "Point"
 msgstr ""
 
@@ -10740,10 +10742,10 @@ msgid "Home"
 msgstr ""
 
 #: ishtar_common/ishtar_menu.py:34 ishtar_common/models.py:2653
-#: ishtar_common/models.py:2762 ishtar_common/models.py:2816
-#: ishtar_common/models.py:2890 ishtar_common/models.py:3067
-#: ishtar_common/models.py:3355 ishtar_common/models.py:4450
-#: ishtar_common/models.py:4485
+#: ishtar_common/models.py:2765 ishtar_common/models.py:2819
+#: ishtar_common/models.py:2893 ishtar_common/models.py:3073
+#: ishtar_common/models.py:3361 ishtar_common/models.py:4456
+#: ishtar_common/models.py:4491
 msgid "Directory"
 msgstr ""
 
@@ -10763,11 +10765,11 @@ msgstr ""
 msgid "Imports"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1773
+#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1774
 msgid "Current imports"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2345
+#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2346
 msgid "Old imports"
 msgstr ""
 
@@ -11637,8 +11639,8 @@ msgid "Ishtar site profiles"
 msgstr ""
 
 #: ishtar_common/models.py:1591 ishtar_common/models.py:1936
-#: ishtar_common/models.py:2181 ishtar_common/models.py:5993
-#: ishtar_common/models.py:6023 ishtar_common/models_imports.py:135
+#: ishtar_common/models.py:2181 ishtar_common/models.py:6001
+#: ishtar_common/models.py:6031 ishtar_common/models_imports.py:135
 msgid "General settings"
 msgstr ""
 
@@ -11745,7 +11747,7 @@ msgstr ""
 msgid "DOCX"
 msgstr ""
 
-#: ishtar_common/models.py:2126 ishtar_common/models.py:3295
+#: ishtar_common/models.py:2126 ishtar_common/models.py:3301
 msgid "HTML"
 msgstr ""
 
@@ -11829,7 +11831,7 @@ msgstr ""
 msgid "Error: planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2669 ishtar_common/models.py:2852
+#: ishtar_common/models.py:2669 ishtar_common/models.py:2855
 msgid "Error: general_contractor type is missing"
 msgstr ""
 
@@ -11843,7 +11845,7 @@ msgctxt "key for text search"
 msgid "museofile"
 msgstr ""
 
-#: ishtar_common/models.py:2753
+#: ishtar_common/models.py:2756
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:198
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:308
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:407
@@ -11851,1341 +11853,1345 @@ msgstr ""
 msgid "Organizations"
 msgstr ""
 
-#: ishtar_common/models.py:2781
+#: ishtar_common/models.py:2784
 msgid "unknown organization"
 msgstr ""
 
-#: ishtar_common/models.py:2830
+#: ishtar_common/models.py:2833
 msgid "/"
 msgstr ""
 
-#: ishtar_common/models.py:2836
+#: ishtar_common/models.py:2839
 msgid "Error: sra_agent and head_scientist types are missing"
 msgstr ""
 
-#: ishtar_common/models.py:2844
+#: ishtar_common/models.py:2847
 msgid "Error: sra_agent type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2860
+#: ishtar_common/models.py:2863
 msgid "Error: responsible_planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2872
+#: ishtar_common/models.py:2875
 msgid "Error: publisher type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2880
+#: ishtar_common/models.py:2883
 msgid "Error: operator type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2884 ishtar_common/models.py:2898
+#: ishtar_common/models.py:2887 ishtar_common/models.py:2901
 msgid "Long title"
 msgstr ""
 
-#: ishtar_common/models.py:2887 ishtar_common/models_imports.py:1116
+#: ishtar_common/models.py:2890 ishtar_common/models_imports.py:1116
 msgid "Title type"
 msgstr ""
 
-#: ishtar_common/models.py:2888
+#: ishtar_common/models.py:2891
 msgid "Title types"
 msgstr ""
 
-#: ishtar_common/models.py:2915
+#: ishtar_common/models.py:2918
 msgid "Mr"
 msgstr ""
 
-#: ishtar_common/models.py:2916
+#: ishtar_common/models.py:2919
 msgid "Miss"
 msgstr ""
 
-#: ishtar_common/models.py:2917
+#: ishtar_common/models.py:2920
 msgid "Mr and Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:2918
+#: ishtar_common/models.py:2921
 msgid "Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:2919
+#: ishtar_common/models.py:2922
 msgid "Doctor"
 msgstr ""
 
-#: ishtar_common/models.py:2967 ishtar_common/models.py:3996
+#: ishtar_common/models.py:2970 ishtar_common/models.py:4002
 msgctxt "key for text search"
 msgid "surname"
 msgstr ""
 
-#: ishtar_common/models.py:2970 ishtar_common/models.py:4000
+#: ishtar_common/models.py:2973 ishtar_common/models.py:4006
 msgctxt "key for text search"
 msgid "email"
 msgstr "e-mail-adresse"
 
-#: ishtar_common/models.py:2973 ishtar_common/models.py:4828
+#: ishtar_common/models.py:2976 ishtar_common/models.py:4834
 msgctxt "key for text search"
 msgid "title"
 msgstr ""
 
-#: ishtar_common/models.py:2977
+#: ishtar_common/models.py:2980
 msgctxt "key for text search"
 msgid "salutation"
 msgstr ""
 
-#: ishtar_common/models.py:2990
+#: ishtar_common/models.py:2993
 msgctxt "key for text search"
 msgid "has-account"
 msgstr ""
 
-#: ishtar_common/models.py:2994
+#: ishtar_common/models.py:2997
 msgctxt "key for text search"
 msgid "profile-type"
 msgstr ""
 
-#: ishtar_common/models.py:3031
+#: ishtar_common/models.py:3037
 msgid ""
 "Attention, historical and unfortunate residue in the code of an initial "
 "translation error."
 msgstr ""
 
-#: ishtar_common/models.py:3038
+#: ishtar_common/models.py:3044
 msgid "Contact type"
 msgstr ""
 
-#: ishtar_common/models.py:3046
+#: ishtar_common/models.py:3052
 msgid "Is attached to"
 msgstr ""
 
-#: ishtar_common/models.py:3111
+#: ishtar_common/models.py:3117
 #, fuzzy
 #| msgid "email address"
 msgid "attached"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:3270 ishtar_common/models.py:4294
+#: ishtar_common/models.py:3276 ishtar_common/models.py:4300
 msgid "Manage account"
 msgstr ""
 
-#: ishtar_common/models.py:3293
+#: ishtar_common/models.py:3299
 msgid "None"
 msgstr ""
 
-#: ishtar_common/models.py:3294
+#: ishtar_common/models.py:3300
 msgid "Markdown"
 msgstr ""
 
-#: ishtar_common/models.py:3323
+#: ishtar_common/models.py:3329
 msgid "Year of birth"
 msgstr ""
 
-#: ishtar_common/models.py:3324
+#: ishtar_common/models.py:3330
 msgid "Year of death"
 msgstr ""
 
-#: ishtar_common/models.py:3327
+#: ishtar_common/models.py:3333
 msgid "Biography format"
 msgstr ""
 
-#: ishtar_common/models.py:3342
+#: ishtar_common/models.py:3348
 msgid "Edit biographical note"
 msgstr ""
 
-#: ishtar_common/models.py:3349
+#: ishtar_common/models.py:3355
 msgid "Biographical notes"
 msgstr ""
 
-#: ishtar_common/models.py:3395 ishtar_common/models_imports.py:2366
+#: ishtar_common/models.py:3401 ishtar_common/models_imports.py:2366
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:39
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:30
 msgid "Edit"
 msgstr ""
 
-#: ishtar_common/models.py:3411
+#: ishtar_common/models.py:3417
 msgid "Directory consultation"
 msgstr ""
 
-#: ishtar_common/models.py:3412
+#: ishtar_common/models.py:3418
 msgid "Directory export"
 msgstr ""
 
-#: ishtar_common/models.py:3413
+#: ishtar_common/models.py:3419
 msgid "Viewing a person's notice"
 msgstr ""
 
-#: ishtar_common/models.py:3414
+#: ishtar_common/models.py:3420
 msgid "Exporting a person's notice"
 msgstr ""
 
-#: ishtar_common/models.py:3415
+#: ishtar_common/models.py:3421
 msgid "Person creation"
 msgstr ""
 
-#: ishtar_common/models.py:3416 ishtar_common/views.py:376
+#: ishtar_common/models.py:3422 ishtar_common/views.py:376
 msgid "Person modification"
 msgstr ""
 
-#: ishtar_common/models.py:3417
+#: ishtar_common/models.py:3423
 msgid "Person merge"
 msgstr ""
 
-#: ishtar_common/models.py:3418 ishtar_common/views.py:396
+#: ishtar_common/models.py:3424 ishtar_common/views.py:396
 msgid "Person deletion"
 msgstr ""
 
-#: ishtar_common/models.py:3419
+#: ishtar_common/models.py:3425
 msgid "Admin - Directory consultation"
 msgstr ""
 
-#: ishtar_common/models.py:3420
+#: ishtar_common/models.py:3426
 msgid "Admin - Person view"
 msgstr ""
 
-#: ishtar_common/models.py:3421
+#: ishtar_common/models.py:3427
 msgid "Admin - Person modification"
 msgstr ""
 
-#: ishtar_common/models.py:3422
+#: ishtar_common/models.py:3428
 msgid "Admin - Person deletion"
 msgstr ""
 
-#: ishtar_common/models.py:3434
+#: ishtar_common/models.py:3440
 msgid "GDPR - Person"
 msgstr ""
 
-#: ishtar_common/models.py:3435
+#: ishtar_common/models.py:3441
 msgid "GDPR - Persons"
 msgstr ""
 
-#: ishtar_common/models.py:3454
+#: ishtar_common/models.py:3460
 msgid "GDPR - Log"
 msgstr ""
 
-#: ishtar_common/models.py:3455
+#: ishtar_common/models.py:3461
 msgid "GDPR - Logs"
 msgstr ""
 
-#: ishtar_common/models.py:3457
+#: ishtar_common/models.py:3463
 msgid "GDPR"
 msgstr ""
 
-#: ishtar_common/models.py:3462
+#: ishtar_common/models.py:3468
 msgid "Unknown activity :"
 msgstr ""
 
-#: ishtar_common/models.py:3519
+#: ishtar_common/models.py:3525
 msgid "Groups"
 msgstr ""
 
-#: ishtar_common/models.py:3522 ishtar_common/models_common.py:3175
+#: ishtar_common/models.py:3528 ishtar_common/models_common.py:3187
 msgid "Permissions queries"
 msgstr ""
 
-#: ishtar_common/models.py:3526
+#: ishtar_common/models.py:3532
 msgid "Filtered sheets"
 msgstr ""
 
-#: ishtar_common/models.py:3532
+#: ishtar_common/models.py:3538
 msgid "Profile types"
 msgstr ""
 
-#: ishtar_common/models.py:3616
+#: ishtar_common/models.py:3622
 msgid "Profile type summary"
 msgstr ""
 
-#: ishtar_common/models.py:3617
+#: ishtar_common/models.py:3623
 msgid "Profile types summary"
 msgstr ""
 
-#: ishtar_common/models.py:3635
+#: ishtar_common/models.py:3641
 msgid "Show field number"
 msgstr ""
 
-#: ishtar_common/models.py:3636
+#: ishtar_common/models.py:3642
 msgid "Automatically pin"
 msgstr ""
 
-#: ishtar_common/models.py:3637
+#: ishtar_common/models.py:3643
 msgid "Display pin menu"
 msgstr ""
 
-#: ishtar_common/models.py:3639
+#: ishtar_common/models.py:3645
 msgid "Use background tasks"
 msgstr ""
 
-#: ishtar_common/models.py:3640
+#: ishtar_common/models.py:3646
 msgid ""
 "If set to true, each import, export, document generation is set as a "
 "background task."
 msgstr ""
 
-#: ishtar_common/models.py:3644
+#: ishtar_common/models.py:3650
 msgid "Send email when the task is finished"
 msgstr ""
 
-#: ishtar_common/models.py:3654
+#: ishtar_common/models.py:3660
 msgid "User profile"
 msgstr ""
 
-#: ishtar_common/models.py:3655
+#: ishtar_common/models.py:3661
 msgid "User profiles"
 msgstr ""
 
-#: ishtar_common/models.py:3918 ishtar_common/models.py:6000
+#: ishtar_common/models.py:3924 ishtar_common/models.py:6008
 msgid "Scheduled"
 msgstr ""
 
-#: ishtar_common/models.py:3919 ishtar_common/models.py:6001
+#: ishtar_common/models.py:3925 ishtar_common/models.py:6009
 msgid "In progress"
 msgstr ""
 
-#: ishtar_common/models.py:3920 ishtar_common/models.py:6003
+#: ishtar_common/models.py:3926 ishtar_common/models.py:6011
 #: ishtar_common/models_imports.py:1295 ishtar_common/models_imports.py:1309
 msgid "Finished"
 msgstr ""
 
-#: ishtar_common/models.py:3926
+#: ishtar_common/models.py:3932
 msgid "Generate label"
 msgstr ""
 
-#: ishtar_common/models.py:3938 ishtar_common/templates/admin/index.html:56
+#: ishtar_common/models.py:3944 ishtar_common/templates/admin/index.html:56
 #: ishtar_common/templates/ishtar/blocks/import_table_buttons_view.html:12
 msgid "View"
 msgstr ""
 
-#: ishtar_common/models.py:3940
+#: ishtar_common/models.py:3946
 msgid "Arguments"
 msgstr ""
 
-#: ishtar_common/models.py:3948 ishtar_common/models.py:6017
-#: ishtar_common/models.py:6176
+#: ishtar_common/models.py:3954 ishtar_common/models.py:6025
+#: ishtar_common/models.py:6184
 #: ishtar_common/templates/ishtar/import_table.html:4
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:4
-#: ishtar_common/views.py:2478
+#: ishtar_common/views.py:2479
 msgid "Result"
 msgstr ""
 
-#: ishtar_common/models.py:3951
+#: ishtar_common/models.py:3957
 msgid "Background task"
 msgstr ""
 
-#: ishtar_common/models.py:3952
+#: ishtar_common/models.py:3958
 msgid "Background tasks"
 msgstr ""
 
-#: ishtar_common/models.py:3989
+#: ishtar_common/models.py:3995
 msgctxt "key for text search"
 msgid "username"
 msgstr ""
 
-#: ishtar_common/models.py:4024
+#: ishtar_common/models.py:4030
 msgid "Password last update"
 msgstr ""
 
-#: ishtar_common/models.py:4027
+#: ishtar_common/models.py:4033
 msgid "Advanced shortcut menu"
 msgstr ""
 
-#: ishtar_common/models.py:4030
+#: ishtar_common/models.py:4036
 msgid "Latest news version"
 msgstr ""
 
-#: ishtar_common/models.py:4035
+#: ishtar_common/models.py:4041
 #, fuzzy
 #| msgid "email address"
 msgid "Need permission update"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:4039
+#: ishtar_common/models.py:4045
 msgid "Ishtar user"
 msgstr ""
 
-#: ishtar_common/models.py:4040
+#: ishtar_common/models.py:4046
 msgid "Ishtar users"
 msgstr ""
 
-#: ishtar_common/models.py:4219 ishtar_common/models_common.py:1673
+#: ishtar_common/models.py:4225 ishtar_common/models_common.py:1685
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "user-attached"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:4285
+#: ishtar_common/models.py:4291
 #, fuzzy
 #| msgid "email address"
 msgid "Regenerate permissions"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:4287 ishtar_common/models_common.py:3537
+#: ishtar_common/models.py:4293 ishtar_common/models_common.py:3549
 msgid "regen."
 msgstr ""
 
-#: ishtar_common/models.py:4330
+#: ishtar_common/models.py:4336
 msgid "Public"
 msgstr ""
 
-#: ishtar_common/models.py:4448
+#: ishtar_common/models.py:4454
 msgid "Author types"
 msgstr ""
 
-#: ishtar_common/models.py:4532
+#: ishtar_common/models.py:4538
 msgid "COInS export - type"
 msgstr ""
 
-#: ishtar_common/models.py:4535
+#: ishtar_common/models.py:4541
 msgid "COInS export - genre"
 msgstr ""
 
-#: ishtar_common/models.py:4538
+#: ishtar_common/models.py:4544
 msgid "Is localized"
 msgstr ""
 
-#: ishtar_common/models.py:4540
+#: ishtar_common/models.py:4546
 msgid "Setting a language for this type of document is relevant"
 msgstr ""
 
-#: ishtar_common/models.py:4545
+#: ishtar_common/models.py:4551
 msgid "Document type"
 msgstr ""
 
-#: ishtar_common/models.py:4546
+#: ishtar_common/models.py:4552
 msgid "Document types"
 msgstr ""
 
-#: ishtar_common/models.py:4560 ishtar_common/models.py:4588
+#: ishtar_common/models.py:4566 ishtar_common/models.py:4594
 msgid "Only available for these document types"
 msgstr ""
 
-#: ishtar_common/models.py:4564 ishtar_common/models_imports.py:1071
+#: ishtar_common/models.py:4570 ishtar_common/models_imports.py:1071
 #: ishtar_common/models_imports.py:1115
 msgid "Support type"
 msgstr ""
 
-#: ishtar_common/models.py:4565
+#: ishtar_common/models.py:4571
 msgid "Support types"
 msgstr ""
 
-#: ishtar_common/models.py:4575
+#: ishtar_common/models.py:4581
 msgid "Iframe template"
 msgstr ""
 
-#: ishtar_common/models.py:4579
+#: ishtar_common/models.py:4585
 msgid ""
 "Template to insert an iframe for this format. Use django template with a "
 "{{document}} variable matching the current document."
 msgstr ""
 
-#: ishtar_common/models.py:4592
+#: ishtar_common/models.py:4598
 msgid "Format type"
 msgstr ""
 
-#: ishtar_common/models.py:4593
+#: ishtar_common/models.py:4599
 msgid "Format types"
 msgstr ""
 
-#: ishtar_common/models.py:4603 ishtar_common/models_rest.py:91
+#: ishtar_common/models.py:4609 ishtar_common/models_rest.py:91
 #: ishtar_common/templates/ishtar/merge_organization.html:11
 #: ishtar_common/templates/ishtar/merge_organization.html:22
 msgid "URL"
 msgstr ""
 
-#: ishtar_common/models.py:4606 ishtar_common/models_imports.py:1068
+#: ishtar_common/models.py:4612 ishtar_common/models_imports.py:1068
 msgid "License type"
 msgstr ""
 
-#: ishtar_common/models.py:4607
+#: ishtar_common/models.py:4613
 msgid "License types"
 msgstr ""
 
-#: ishtar_common/models.py:4621
+#: ishtar_common/models.py:4627
 msgid "Document tags"
 msgstr ""
 
-#: ishtar_common/models.py:4632
+#: ishtar_common/models.py:4638
 msgid "Shooting angle type"
 msgstr ""
 
-#: ishtar_common/models.py:4633
+#: ishtar_common/models.py:4639
 msgid "Shooting angle types"
 msgstr ""
 
-#: ishtar_common/models.py:4814
+#: ishtar_common/models.py:4820
 msgctxt "key for text search"
 msgid "author"
 msgstr ""
 
-#: ishtar_common/models.py:4819
+#: ishtar_common/models.py:4825
 msgctxt "key for text search"
 msgid "publisher"
 msgstr ""
 
-#: ishtar_common/models.py:4824
+#: ishtar_common/models.py:4830
 msgctxt "key for text search"
 msgid "publishing-year"
 msgstr ""
 
-#: ishtar_common/models.py:4847
+#: ishtar_common/models.py:4853
 msgctxt "key for text search"
 msgid "tag"
 msgstr ""
 
-#: ishtar_common/models.py:4851
+#: ishtar_common/models.py:4857
 msgctxt "key for text search"
 msgid "format"
 msgstr ""
 
-#: ishtar_common/models.py:4856
+#: ishtar_common/models.py:4862
 msgctxt "key for text search"
 msgid "medium"
 msgstr ""
 
-#: ishtar_common/models.py:4860
+#: ishtar_common/models.py:4866
 msgctxt "key for text search"
 msgid "language"
 msgstr ""
 
-#: ishtar_common/models.py:4864
+#: ishtar_common/models.py:4870
 msgctxt "key for text search"
 msgid "license"
 msgstr ""
 
-#: ishtar_common/models.py:4869
+#: ishtar_common/models.py:4875
 msgctxt "key for text search"
 msgid "rights-owner"
 msgstr ""
 
-#: ishtar_common/models.py:4873
+#: ishtar_common/models.py:4879
 msgctxt "key for text search"
 msgid "copyright"
 msgstr ""
 
-#: ishtar_common/models.py:4876
+#: ishtar_common/models.py:4882
 msgctxt "key for text search"
 msgid "scale"
 msgstr ""
 
-#: ishtar_common/models.py:4879
+#: ishtar_common/models.py:4885
 msgctxt "key for text search"
 msgid "url"
 msgstr ""
 
-#: ishtar_common/models.py:4884
+#: ishtar_common/models.py:4890
 msgctxt "key for text search"
 msgid "isbn"
 msgstr ""
 
-#: ishtar_common/models.py:4887
+#: ishtar_common/models.py:4893
 msgctxt "key for text search"
 msgid "issn"
 msgstr ""
 
-#: ishtar_common/models.py:4890
+#: ishtar_common/models.py:4896
 msgctxt "key for text search"
 msgid "source"
 msgstr ""
 
-#: ishtar_common/models.py:4894
+#: ishtar_common/models.py:4900
 msgctxt "key for text search"
 msgid "source-free-input"
 msgstr ""
 
-#: ishtar_common/models.py:4898
+#: ishtar_common/models.py:4904
 msgctxt "key for text search"
 msgid "warehouse-container"
 msgstr ""
 
-#: ishtar_common/models.py:4902
+#: ishtar_common/models.py:4908
 msgctxt "key for text search"
 msgid "warehouse-container-reference"
 msgstr ""
 
-#: ishtar_common/models.py:4909
+#: ishtar_common/models.py:4915
 msgctxt "key for text search"
 msgid "additional-information"
 msgstr ""
 
-#: ishtar_common/models.py:4913
+#: ishtar_common/models.py:4919
 msgctxt "key for text search"
 msgid "has-duplicate"
 msgstr ""
 
-#: ishtar_common/models.py:4934
+#: ishtar_common/models.py:4940
 msgctxt "key for text search"
 msgid "basket-finds"
 msgstr ""
 
-#: ishtar_common/models.py:4939 ishtar_common/models.py:5036
+#: ishtar_common/models.py:4945 ishtar_common/models.py:5044
 msgctxt "key for text search"
 msgid "find"
 msgstr ""
 
-#: ishtar_common/models.py:4961 ishtar_common/models.py:5039
+#: ishtar_common/models.py:4967 ishtar_common/models.py:5047
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: ishtar_common/models.py:4974 ishtar_common/models_common.py:1936
+#: ishtar_common/models.py:4980 ishtar_common/models_common.py:1948
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
 
-#: ishtar_common/models.py:4977
+#: ishtar_common/models.py:4983
 msgctxt "key for text search"
 msgid "has-file"
 msgstr ""
 
-#: ishtar_common/models.py:4981
+#: ishtar_common/models.py:4987
 msgctxt "key for text search"
 msgid "receipt-date"
 msgstr ""
 
-#: ishtar_common/models.py:4986
+#: ishtar_common/models.py:4992
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "receipt-in-documentation-date"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:4991
+#: ishtar_common/models.py:4997
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "creation-date"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:4995
+#: ishtar_common/models.py:5001
 msgctxt "key for text search"
 msgid "shooting-angle"
 msgstr ""
 
-#: ishtar_common/models.py:5043
+#: ishtar_common/models.py:5051
 msgctxt "key for text search"
 msgid "treatment"
 msgstr ""
 
-#: ishtar_common/models.py:5047
+#: ishtar_common/models.py:5055
 msgctxt "key for text search"
 msgid "treatment-file"
 msgstr ""
 
-#: ishtar_common/models.py:5051
+#: ishtar_common/models.py:5059
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "exhibition"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:5085
+#: ishtar_common/models.py:5093
 #, fuzzy
 #| msgid "email address"
 msgctxt "pdf, odt, zip, ..."
 msgid "Associated file"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models.py:5115
+#: ishtar_common/models.py:5123
 msgid "Rights of use / license"
 msgstr ""
 
-#: ishtar_common/models.py:5182
+#: ishtar_common/models.py:5190
 msgid "Authors (raw)"
 msgstr ""
 
-#: ishtar_common/models.py:5199
+#: ishtar_common/models.py:5207
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:118
 msgid "Number of items"
 msgstr ""
 
-#: ishtar_common/models.py:5202
+#: ishtar_common/models.py:5210
 msgid "Container ID"
 msgstr ""
 
-#: ishtar_common/models.py:5206
+#: ishtar_common/models.py:5214
 msgid "Container reference ID"
 msgstr ""
 
-#: ishtar_common/models.py:5214
+#: ishtar_common/models.py:5222
 msgid "Symbolic links"
 msgstr ""
 
-#: ishtar_common/models.py:5216
+#: ishtar_common/models.py:5224
 msgid "Related"
 msgstr ""
 
-#: ishtar_common/models.py:5232
+#: ishtar_common/models.py:5240
 #: ishtar_common/templates/ishtar/sheet_document.html:4
 msgid "Document"
 msgstr ""
 
-#: ishtar_common/models.py:5236
+#: ishtar_common/models.py:5244
 msgid "Can view own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5237
+#: ishtar_common/models.py:5245
 msgid "Can change own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5238
+#: ishtar_common/models.py:5246
 msgid "Can delete own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5468
+#: ishtar_common/models.py:5476
 msgid "Add sub-document"
 msgstr ""
 
-#: ishtar_common/models.py:5470
+#: ishtar_common/models.py:5478
 msgid "sub-document"
 msgstr ""
 
-#: ishtar_common/models.py:5895
+#: ishtar_common/models.py:5903
 msgid "Is judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5899
+#: ishtar_common/models.py:5907
 msgid "Operation types"
 msgstr ""
 
-#: ishtar_common/models.py:5949
+#: ishtar_common/models.py:5957
 msgid "Judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5953
+#: ishtar_common/models.py:5961
 msgid "Research"
 msgstr ""
 
-#: ishtar_common/models.py:5986
+#: ishtar_common/models.py:5994
 msgid "Filename"
 msgstr ""
 
-#: ishtar_common/models.py:5990
+#: ishtar_common/models.py:5998
 msgid "Administration script"
 msgstr ""
 
-#: ishtar_common/models.py:5991
+#: ishtar_common/models.py:5999
 msgid "Administration scripts"
 msgstr ""
 
-#: ishtar_common/models.py:6002 ishtar_common/models_imports.py:1294
+#: ishtar_common/models.py:6010 ishtar_common/models_imports.py:1294
 #: ishtar_common/models_imports.py:1308
 msgid "Finished with errors"
 msgstr ""
 
-#: ishtar_common/models.py:6020
+#: ishtar_common/models.py:6028
 msgid "Administration task"
 msgstr ""
 
-#: ishtar_common/models.py:6021
+#: ishtar_common/models.py:6029
 msgid "Administration tasks"
 msgstr ""
 
-#: ishtar_common/models.py:6041
+#: ishtar_common/models.py:6049
 msgid ""
 "ISHTAR_SCRIPT_DIR is not set in your local_settings. Contact your "
 "administrator."
 msgstr ""
 
-#: ishtar_common/models.py:6053
+#: ishtar_common/models.py:6061
 msgid ""
 "Your ISHTAR_SCRIPT_DIR is containing dots \"..\". As it can refer to "
 "relative paths, it can be a security issue and this is not allowed. Only put "
 "a full path."
 msgstr ""
 
-#: ishtar_common/models.py:6066
+#: ishtar_common/models.py:6074
 msgid "Your ISHTAR_SCRIPT_DIR: \"{}\" is not a valid directory."
 msgstr ""
 
-#: ishtar_common/models.py:6084
+#: ishtar_common/models.py:6092
 msgid ""
 "Script \"{}\" is not available in your script directory. Check your "
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:6131
+#: ishtar_common/models.py:6139
 msgid "Filter on"
 msgstr ""
 
-#: ishtar_common/models.py:6134 ishtar_common/models_rest.py:48
+#: ishtar_common/models.py:6142 ishtar_common/models_rest.py:48
 msgid "Filter query"
 msgstr ""
 
-#: ishtar_common/models.py:6137
+#: ishtar_common/models.py:6145
 msgid "Textual query on this item (try it on the main interface)"
 msgstr ""
 
-#: ishtar_common/models.py:6140
+#: ishtar_common/models.py:6148
 msgid "Export geographic data"
 msgstr ""
 
-#: ishtar_common/models.py:6143
+#: ishtar_common/models.py:6151
 msgid ""
 "Geographic data can represent large volume of information. Geographic data "
 "can be excluded from the export"
 msgstr ""
 
-#: ishtar_common/models.py:6151
+#: ishtar_common/models.py:6159
 msgid "Put locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6156
+#: ishtar_common/models.py:6164
 msgid "Lock user"
 msgstr ""
 
-#: ishtar_common/models.py:6160
+#: ishtar_common/models.py:6168
 msgid ""
 "Owner of the lock if item are locked. Warning: if no user is provided the "
 "locks can be remove by any user with the permission to edit."
 msgstr ""
 
-#: ishtar_common/models.py:6165
+#: ishtar_common/models.py:6173
 msgid "Export types"
 msgstr ""
 
-#: ishtar_common/models.py:6166
+#: ishtar_common/models.py:6174
 msgid "Export configuration"
 msgstr ""
 
-#: ishtar_common/models.py:6167
+#: ishtar_common/models.py:6175
 msgid "Export importers"
 msgstr ""
 
-#: ishtar_common/models.py:6168
+#: ishtar_common/models.py:6176
 msgid "Export towns, areas..."
 msgstr ""
 
-#: ishtar_common/models.py:6169
+#: ishtar_common/models.py:6177
 msgid "Export directory"
 msgstr ""
 
-#: ishtar_common/models.py:6170
+#: ishtar_common/models.py:6178
 msgid "Export documents"
 msgstr ""
 
-#: ishtar_common/models.py:6171
+#: ishtar_common/models.py:6179
 msgid "Export main items"
 msgstr ""
 
-#: ishtar_common/models.py:6178
+#: ishtar_common/models.py:6186
 msgid "Result information"
 msgstr ""
 
-#: ishtar_common/models.py:6181
+#: ishtar_common/models.py:6189
 msgid "Archive - Export"
 msgstr ""
 
-#: ishtar_common/models.py:6182
+#: ishtar_common/models.py:6190
 msgid "Archive - Exports"
 msgstr ""
 
-#: ishtar_common/models.py:6184 ishtar_common/models.py:6244
+#: ishtar_common/models.py:6192 ishtar_common/models.py:6252
 #: ishtar_common/templates/ishtar/import_table.html:91
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:69
 msgctxt "name"
 msgid "Archive"
 msgstr ""
 
-#: ishtar_common/models.py:6194
+#: ishtar_common/models.py:6202
 msgid "Whole database"
 msgstr ""
 
-#: ishtar_common/models.py:6206
+#: ishtar_common/models.py:6214
 msgid "To filter filter type and filter text must be filled."
 msgstr ""
 
-#: ishtar_common/models.py:6218
+#: ishtar_common/models.py:6226
 msgid "Import user"
 msgstr ""
 
-#: ishtar_common/models.py:6222
+#: ishtar_common/models.py:6230
 msgid ""
 "If set the \"Import user\" will be the editor for last version. If the field "
 "is left empty no history will be recorded."
 msgstr ""
 
-#: ishtar_common/models.py:6231
+#: ishtar_common/models.py:6239
 msgid "Delete before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6233
+#: ishtar_common/models.py:6241
 msgid "Delete existing items before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6236
+#: ishtar_common/models.py:6244
 msgid "Releasing locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6241
+#: ishtar_common/models.py:6249
 msgid "Archive - Import"
 msgstr ""
 
-#: ishtar_common/models.py:6242
+#: ishtar_common/models.py:6250
 msgid "Archive - Imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:892
+#: ishtar_common/models_common.py:893
 msgid "Exclude or include"
 msgstr ""
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:904
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:905
 msgid "exclude"
 msgstr ""
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:906
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:907
 msgid "include"
 msgstr ""
 
-#: ishtar_common/models_common.py:899
+#: ishtar_common/models_common.py:900
 msgid "Filtered sheet - Filter"
 msgstr ""
 
-#: ishtar_common/models_common.py:900
+#: ishtar_common/models_common.py:901
 msgid "Filtered sheet - Filters"
 msgstr ""
 
-#: ishtar_common/models_common.py:922
+#: ishtar_common/models_common.py:923
 msgid "Filters"
 msgstr ""
 
-#: ishtar_common/models_common.py:927
+#: ishtar_common/models_common.py:928
 msgid "Filtered sheet - Sheet"
 msgstr ""
 
-#: ishtar_common/models_common.py:928
+#: ishtar_common/models_common.py:929
 msgid "Filtered sheet - Sheets"
 msgstr ""
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Search vector"
 msgstr ""
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models_common.py:1216
+#: ishtar_common/models_common.py:1228
 #, fuzzy
 #| msgid "email address"
 msgid "Created by imports"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:1218
+#: ishtar_common/models_common.py:1230
 msgid "Timestamp geo"
 msgstr ""
 
-#: ishtar_common/models_common.py:1219
+#: ishtar_common/models_common.py:1231
 msgid "Timestamp label"
 msgstr ""
 
-#: ishtar_common/models_common.py:1222
+#: ishtar_common/models_common.py:1234
 #, fuzzy
 #| msgid "email address"
 msgid "Updated by imports"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:1227
+#: ishtar_common/models_common.py:1239
 msgctxt "key for text search"
 msgid "imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1611
+#: ishtar_common/models_common.py:1623
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models_common.py:1619
+#: ishtar_common/models_common.py:1631
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models_common.py:1626 ishtar_common/models_common.py:2359
+#: ishtar_common/models_common.py:1638 ishtar_common/models_common.py:2371
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models_common.py:1628
+#: ishtar_common/models_common.py:1640
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models_common.py:1634
+#: ishtar_common/models_common.py:1646
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1658
+#: ishtar_common/models_common.py:1670
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1662
+#: ishtar_common/models_common.py:1674
 msgctxt "key for text search"
 msgid "created"
 msgstr ""
 
-#: ishtar_common/models_common.py:1666
+#: ishtar_common/models_common.py:1678
 msgctxt "key for text search"
 msgid "modified"
 msgstr ""
 
-#: ishtar_common/models_common.py:1670
+#: ishtar_common/models_common.py:1682
 msgctxt "key for text search"
 msgid "locked"
 msgstr ""
 
-#: ishtar_common/models_common.py:1940
+#: ishtar_common/models_common.py:1952
 msgctxt "key for text search"
 msgid "has-url"
 msgstr ""
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1956
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr ""
 
-#: ishtar_common/models_common.py:1948
+#: ishtar_common/models_common.py:1960
 msgctxt "key for text search"
 msgid "document-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2033
+#: ishtar_common/models_common.py:2045
 msgid "Add document/image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2035
+#: ishtar_common/models_common.py:2047
 msgid "doc./image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2198 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2210 ishtar_common/models_common.py:2231
 msgid "Authority name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2199 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2211 ishtar_common/models_common.py:2231
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models_common.py:2200
+#: ishtar_common/models_common.py:2212
 msgid "Number of decimal places"
 msgstr ""
 
-#: ishtar_common/models_common.py:2201
+#: ishtar_common/models_common.py:2213
 msgid "Number of decimal places for Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2204
+#: ishtar_common/models_common.py:2216
 msgid "Geographic - Spatial reference system"
 msgstr ""
 
-#: ishtar_common/models_common.py:2205
+#: ishtar_common/models_common.py:2217
 msgid "Geographic - Spatial reference systems"
 msgstr ""
 
-#: ishtar_common/models_common.py:2236
+#: ishtar_common/models_common.py:2248
 msgid "Geographic - Origin type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2237
+#: ishtar_common/models_common.py:2249
 msgid "Geographic - Origin types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:2265
 msgid "Geographic - Data type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2254
+#: ishtar_common/models_common.py:2266
 msgid "Geographic - Data types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2270
+#: ishtar_common/models_common.py:2282
 msgid "Geographic - Provider type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2283
 msgid "Geographic - Provider types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2283
+#: ishtar_common/models_common.py:2295
 msgid "Geographic - Buffer type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2296
 msgid "Geographic - Buffer types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2310
+#: ishtar_common/models_common.py:2322
 msgid "Line(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2311
+#: ishtar_common/models_common.py:2323
 msgid "Point(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2324
 msgid "Polygon(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2368
+#: ishtar_common/models_common.py:2380
 msgid "Use this for update imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:2375
+#: ishtar_common/models_common.py:2387
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2383
+#: ishtar_common/models_common.py:2395
 msgid "For instance: outline, z-sup, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2391
+#: ishtar_common/models_common.py:2403
 msgid "Data provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:4410
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:4422
 msgid "X"
 msgstr ""
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:2396
-#: ishtar_common/models_common.py:2397
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:2408
+#: ishtar_common/models_common.py:2409
 msgid "User input"
 msgstr ""
 
-#: ishtar_common/models_common.py:2396 ishtar_common/models_common.py:4411
+#: ishtar_common/models_common.py:2408 ishtar_common/models_common.py:4423
 msgid "Y"
 msgstr ""
 
-#: ishtar_common/models_common.py:2397 ishtar_common/models_common.py:4412
+#: ishtar_common/models_common.py:2409 ishtar_common/models_common.py:4424
 msgid "Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2400
+#: ishtar_common/models_common.py:2412
 msgid "X (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2401
+#: ishtar_common/models_common.py:2413
 msgid "Y (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2402
+#: ishtar_common/models_common.py:2414
 msgid "Z (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2414 ishtar_common/models_common.py:4424
+#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:4436
 msgid "Spatial Reference System"
 msgstr ""
 
-#: ishtar_common/models_common.py:2419 ishtar_common/models_common.py:4430
+#: ishtar_common/models_common.py:2431 ishtar_common/models_common.py:4442
 msgid "Point (2D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2420
+#: ishtar_common/models_common.py:2432
 msgid "Point (3D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2421
+#: ishtar_common/models_common.py:2433
 msgid "Multi points"
 msgstr ""
 
-#: ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:2434
 msgid "Multi lines"
 msgstr ""
 
-#: ishtar_common/models_common.py:2423
+#: ishtar_common/models_common.py:2435
 msgid "Multi polygons"
 msgstr ""
 
-#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:2427
+#: ishtar_common/models_common.py:2438 ishtar_common/models_common.py:2439
 msgid "Geographic - Vector data"
 msgstr ""
 
-#: ishtar_common/models_common.py:2563
+#: ishtar_common/models_common.py:2575
 msgid "Only 2 or 3 dimensions"
 msgstr ""
 
-#: ishtar_common/models_common.py:3036
+#: ishtar_common/models_common.py:3048
 msgid "Main geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:3040
+#: ishtar_common/models_common.py:3052
 msgid "Geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:3044
+#: ishtar_common/models_common.py:3056
 #, fuzzy
 #| msgid "username"
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr "Benutzername"
 
-#: ishtar_common/models_common.py:3047
+#: ishtar_common/models_common.py:3059
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:3050
+#: ishtar_common/models_common.py:3062
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr ""
 
-#: ishtar_common/models_common.py:3053
+#: ishtar_common/models_common.py:3065
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:3056
+#: ishtar_common/models_common.py:3068
 msgctxt "key for text search"
 msgid "z"
 msgstr ""
 
-#: ishtar_common/models_common.py:3060
+#: ishtar_common/models_common.py:3072
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr ""
 
-#: ishtar_common/models_common.py:3086
+#: ishtar_common/models_common.py:3098
 msgid "Add geographic item"
 msgstr ""
 
-#: ishtar_common/models_common.py:3088
+#: ishtar_common/models_common.py:3100
 msgid "geo."
 msgstr ""
 
-#: ishtar_common/models_common.py:3147
+#: ishtar_common/models_common.py:3159
 msgid "Model"
 msgstr ""
 
-#: ishtar_common/models_common.py:3151
+#: ishtar_common/models_common.py:3163
 msgid "Request"
 msgstr ""
 
-#: ishtar_common/models_common.py:3152
+#: ishtar_common/models_common.py:3164
 msgid "Use 'text' request used in Ishtar search input"
 msgstr ""
 
-#: ishtar_common/models_common.py:3154
+#: ishtar_common/models_common.py:3166
 msgid "Active"
 msgstr ""
 
-#: ishtar_common/models_common.py:3156
+#: ishtar_common/models_common.py:3168
 #, fuzzy
 #| msgid "email address"
 msgid "Include associated items"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:3157
+#: ishtar_common/models_common.py:3169
 msgid "All items associated items match the request"
 msgstr ""
 
-#: ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3172
 msgid "Include upstream items"
 msgstr ""
 
-#: ishtar_common/models_common.py:3162
+#: ishtar_common/models_common.py:3174
 msgid ""
 "All items associated by upstream link math the request. For instance, match "
 "is done for all finds associated with own context records"
 msgstr ""
 
-#: ishtar_common/models_common.py:3167
+#: ishtar_common/models_common.py:3179
 msgid "Limit request to attached areas"
 msgstr ""
 
-#: ishtar_common/models_common.py:3168
+#: ishtar_common/models_common.py:3180
 msgid "Request is limited to areas attached to the ishtar user"
 msgstr ""
 
-#: ishtar_common/models_common.py:3174
+#: ishtar_common/models_common.py:3186
 #, fuzzy
 #| msgid "email address"
 msgid "Permission query"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:3535
+#: ishtar_common/models_common.py:3547
 msgid "Regenerate ID"
 msgstr ""
 
-#: ishtar_common/models_common.py:3557
+#: ishtar_common/models_common.py:3569
 msgid "Localisation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3559
+#: ishtar_common/models_common.py:3571
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/models_common.py:3561
+#: ishtar_common/models_common.py:3573
 #: ishtar_common/templates/ishtar/sheet_town.html:107
 msgid "Notice"
 msgstr ""
 
-#: ishtar_common/models_common.py:3570
+#: ishtar_common/models_common.py:3582
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3574
+#: ishtar_common/models_common.py:3586
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models_common.py:3578
+#: ishtar_common/models_common.py:3590
 msgid "Town children"
 msgstr ""
 
-#: ishtar_common/models_common.py:3676
+#: ishtar_common/models_common.py:3688
 msgid ", old town of "
 msgstr ""
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3872
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models_common.py:3892
+#: ishtar_common/models_common.py:3904
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models_common.py:3898
+#: ishtar_common/models_common.py:3910
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models_common.py:3949
+#: ishtar_common/models_common.py:3961
 msgid "Town with code: {} does not exists"
 msgstr ""
 
-#: ishtar_common/models_common.py:3986
+#: ishtar_common/models_common.py:3998
 #, fuzzy
 #| msgid "email address"
 msgid "No associated address"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:4067
+#: ishtar_common/models_common.py:4079
 msgid "Postal code - Town"
 msgstr ""
 
-#: ishtar_common/models_common.py:4077
+#: ishtar_common/models_common.py:4089
 msgid "Mobile"
 msgstr ""
 
-#: ishtar_common/models_common.py:4095
+#: ishtar_common/models_common.py:4107
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Precise"
 msgstr ""
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4432
+#: ishtar_common/models_common.py:4444
 msgid "Point source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4435
+#: ishtar_common/models_common.py:4447
 msgid "Point source item"
 msgstr ""
 
-#: ishtar_common/models_common.py:4437
+#: ishtar_common/models_common.py:4449
 msgid "Multi polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4439
+#: ishtar_common/models_common.py:4451
 msgid "Multi-polygon source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4446
+#: ishtar_common/models_common.py:4458
 msgid "Multi polygon source item"
 msgstr ""
 
+#: ishtar_common/models_common.py:4601
+msgid "Custom index"
+msgstr ""
+
 #: ishtar_common/models_imports.py:128
 msgid "Class name"
 msgstr ""
@@ -13713,7 +13719,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/blocks/window_nav.html:78
 #: ishtar_common/templates/ishtar/form_delete.html:11
 #: ishtar_common/templates/ishtar/forms/modify_relations.html:25
-#: ishtar_common/views.py:3097 ishtar_common/widgets.py:451
+#: ishtar_common/views.py:3098 ishtar_common/widgets.py:451
 #: ishtar_common/widgets.py:487
 msgid "Delete"
 msgstr ""
@@ -14117,15 +14123,15 @@ msgstr ""
 
 #: ishtar_common/templates/admin/change_form.html:25
 #: ishtar_common/templates/admin/change_form.html:28
-#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2103
-#: ishtar_common/views.py:2107
+#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2104
+#: ishtar_common/views.py:2108
 msgid "Previous"
 msgstr ""
 
 #: ishtar_common/templates/admin/change_form.html:33
 #: ishtar_common/templates/admin/change_form.html:36
-#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2110
-#: ishtar_common/views.py:2112
+#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2111
+#: ishtar_common/views.py:2113
 msgid "Next"
 msgstr ""
 
@@ -14512,7 +14518,7 @@ msgid "Link"
 msgstr ""
 
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:44
-#: ishtar_common/views.py:3413 ishtar_common/views.py:3417
+#: ishtar_common/views.py:3414 ishtar_common/views.py:3418
 msgid "Unlink"
 msgstr ""
 
@@ -14926,7 +14932,7 @@ msgid "Go"
 msgstr ""
 
 #: ishtar_common/templates/ishtar/import_step_by_step.html:63
-#: ishtar_common/views.py:1946
+#: ishtar_common/views.py:1947
 msgid "Import step by step"
 msgstr ""
 
@@ -14941,7 +14947,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/import_step_by_step.html:77
 #: ishtar_common/templates/ishtar/import_table.html:5
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:5
-#: ishtar_common/views.py:2477
+#: ishtar_common/views.py:2478
 msgid "Error"
 msgstr ""
 
@@ -15031,7 +15037,7 @@ msgstr ""
 
 #: ishtar_common/templates/ishtar/import_table.html:6
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:6
-#: ishtar_common/views.py:2479
+#: ishtar_common/views.py:2480
 msgid "Match"
 msgstr ""
 
@@ -15993,135 +15999,135 @@ msgstr ""
 msgid "Operation not permitted."
 msgstr ""
 
-#: ishtar_common/views.py:1674
+#: ishtar_common/views.py:1675
 msgid "Import: create (table)"
 msgstr ""
 
-#: ishtar_common/views.py:1701
+#: ishtar_common/views.py:1702
 msgid "Import: edit (table)"
 msgstr ""
 
-#: ishtar_common/views.py:1708
+#: ishtar_common/views.py:1709
 msgid "Import: create (GIS)"
 msgstr ""
 
-#: ishtar_common/views.py:1715
+#: ishtar_common/views.py:1716
 msgid "Import: create (group)"
 msgstr ""
 
-#: ishtar_common/views.py:1721
+#: ishtar_common/views.py:1722
 msgid "Import: pre-form"
 msgstr ""
 
-#: ishtar_common/views.py:2295
+#: ishtar_common/views.py:2296
 msgid "Col. "
 msgstr ""
 
-#: ishtar_common/views.py:2302 ishtar_common/views.py:2317
+#: ishtar_common/views.py:2303 ishtar_common/views.py:2318
 msgid "* empty *"
 msgstr ""
 
-#: ishtar_common/views.py:2406
+#: ishtar_common/views.py:2407
 msgid "Link unmatched items"
 msgstr ""
 
-#: ishtar_common/views.py:2444 ishtar_common/views.py:2455
+#: ishtar_common/views.py:2445 ishtar_common/views.py:2456
 msgid "Delete import"
 msgstr ""
 
-#: ishtar_common/views.py:2621
+#: ishtar_common/views.py:2622
 msgid "Merge persons"
 msgstr ""
 
-#: ishtar_common/views.py:2650
+#: ishtar_common/views.py:2651
 msgid "Select the main person"
 msgstr ""
 
-#: ishtar_common/views.py:2658
+#: ishtar_common/views.py:2659
 msgid "Merge organization"
 msgstr ""
 
-#: ishtar_common/views.py:2668
+#: ishtar_common/views.py:2669
 msgid "Select the main organization"
 msgstr ""
 
-#: ishtar_common/views.py:2708 ishtar_common/views.py:2729
+#: ishtar_common/views.py:2709 ishtar_common/views.py:2730
 msgid "Corporation manager"
 msgstr ""
 
-#: ishtar_common/views.py:2749
+#: ishtar_common/views.py:2750
 msgid "New tag"
 msgstr ""
 
-#: ishtar_common/views.py:2762
+#: ishtar_common/views.py:2763
 msgid "Document: search"
 msgstr ""
 
-#: ishtar_common/views.py:2782
+#: ishtar_common/views.py:2783
 msgid "Document creation"
 msgstr ""
 
-#: ishtar_common/views.py:2861
+#: ishtar_common/views.py:2862
 msgid "Document modification"
 msgstr ""
 
-#: ishtar_common/views.py:2889
+#: ishtar_common/views.py:2890
 msgid "Main image for"
 msgstr ""
 
-#: ishtar_common/views.py:2914
+#: ishtar_common/views.py:2915
 msgid "Document deletion"
 msgstr ""
 
-#: ishtar_common/views.py:2956
+#: ishtar_common/views.py:2957
 msgid "Error on your template"
 msgstr ""
 
-#: ishtar_common/views.py:3073
+#: ishtar_common/views.py:3074
 msgid "Delete bookmark"
 msgstr ""
 
-#: ishtar_common/views.py:3096
+#: ishtar_common/views.py:3097
 msgid "Bookmark - Delete"
 msgstr ""
 
-#: ishtar_common/views.py:3139
+#: ishtar_common/views.py:3140
 msgid "Some items have been locked by other users."
 msgstr ""
 
-#: ishtar_common/views.py:3140
+#: ishtar_common/views.py:3141
 msgid "Some items are locked."
 msgstr ""
 
-#: ishtar_common/views.py:3145
+#: ishtar_common/views.py:3146
 msgid "Not available"
 msgstr ""
 
-#: ishtar_common/views.py:3146
+#: ishtar_common/views.py:3147
 msgid "Action not available for these items."
 msgstr ""
 
-#: ishtar_common/views.py:3309
+#: ishtar_common/views.py:3310
 msgid "Lock/unlock"
 msgstr ""
 
-#: ishtar_common/views.py:3452
+#: ishtar_common/views.py:3453
 msgid "Unlink document \"{}\" from this item."
 msgstr ""
 
-#: ishtar_common/views.py:3517 ishtar_common/views.py:3612
+#: ishtar_common/views.py:3518 ishtar_common/views.py:3613
 msgid "Geo item creation"
 msgstr ""
 
-#: ishtar_common/views.py:3651 ishtar_common/views.py:3705
+#: ishtar_common/views.py:3652 ishtar_common/views.py:3706
 msgid "Main geo item for"
 msgstr ""
 
-#: ishtar_common/views.py:3665
+#: ishtar_common/views.py:3666
 msgid "Geo item modification"
 msgstr ""
 
-#: ishtar_common/views.py:3718
+#: ishtar_common/views.py:3719
 msgid "Delete geographic item"
 msgstr ""
 
diff --git a/locale/es/LC_MESSAGES/django.po b/locale/es/LC_MESSAGES/django.po
index 1f1f314c6..49d422b7b 100644
--- a/locale/es/LC_MESSAGES/django.po
+++ b/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-04-15 16:16+0200\n"
+"POT-Creation-Date: 2025-04-23 16:45+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -21,28 +21,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:79
 #: archaeological_context_records/forms.py:85
 #: archaeological_context_records/models.py:576
-#: archaeological_context_records/models.py:875
+#: archaeological_context_records/models.py:877
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1257
-#: archaeological_finds/models_finds.py:2859
+#: archaeological_finds/models_finds.py:2861
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:99 archaeological_finds/wizards.py:592
 #: archaeological_operations/forms.py:385
 #: archaeological_operations/forms.py:465
 #: archaeological_operations/forms.py:1246
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1817
-#: archaeological_operations/models.py:2812
-#: archaeological_operations/models.py:2830
-#: archaeological_operations/models.py:2957
-#: archaeological_operations/models.py:3163
-#: archaeological_operations/models.py:3452
+#: archaeological_operations/models.py:1821
+#: archaeological_operations/models.py:2816
+#: archaeological_operations/models.py:2834
+#: archaeological_operations/models.py:2961
+#: archaeological_operations/models.py:3170
+#: archaeological_operations/models.py:3459
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:246
 #: archaeological_operations/wizards.py:258
-#: archaeological_warehouse/models.py:894 ishtar_common/forms_common.py:2575
-#: ishtar_common/models.py:6118 ishtar_common/views.py:598
+#: archaeological_warehouse/models.py:897 ishtar_common/forms_common.py:2575
+#: ishtar_common/models.py:6126 ishtar_common/views.py:598
 msgid "Operation"
 msgstr ""
 
@@ -80,7 +80,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:139 archaeological_files/forms.py:81
 #: archaeological_files/forms.py:1098 archaeological_files/forms.py:1134
-#: archaeological_finds/forms.py:1720 archaeological_finds/forms.py:2438
+#: archaeological_finds/forms.py:1729 archaeological_finds/forms.py:2447
 #: archaeological_finds/forms_treatments.py:53
 #: archaeological_finds/forms_treatments.py:619
 #: archaeological_finds/forms_treatments.py:694
@@ -99,15 +99,15 @@ msgstr ""
 #: archaeological_context_records/forms.py:331
 #: archaeological_context_records/forms.py:646
 #: archaeological_context_records/forms.py:700
-#: archaeological_context_records/models.py:887
-#: archaeological_context_records/models.py:1570
+#: archaeological_context_records/models.py:889
+#: archaeological_context_records/models.py:1572
 msgid "ID"
 msgstr ""
 
 #: archaeological_context_records/forms.py:144 archaeological_files/forms.py:88
 #: archaeological_files/models.py:460 archaeological_finds/models_finds.py:1260
 #: archaeological_operations/models.py:387
-#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1193
 #: archaeological_warehouse/forms.py:153 ishtar_common/admin.py:1701
 #: ishtar_common/forms_common.py:841 ishtar_common/forms_common.py:1048
 #: ishtar_common/forms_common.py:2620 ishtar_common/models.py:2503
@@ -135,14 +135,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:155
 #: archaeological_context_records/forms.py:824
-#: archaeological_context_records/models.py:881
+#: archaeological_context_records/models.py:883
 #: archaeological_operations/forms.py:551
-#: archaeological_operations/models.py:731 ishtar_common/models.py:6119
+#: archaeological_operations/models.py:733 ishtar_common/models.py:6127
 msgid "Archaeological site"
 msgstr ""
 
 #: archaeological_context_records/forms.py:163
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1818
 msgid "Search within related operations"
 msgstr ""
 
@@ -162,12 +162,12 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:549
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
 #: archaeological_warehouse/models.py:298
-#: archaeological_warehouse/models.py:925 ishtar_common/forms_common.py:839
+#: archaeological_warehouse/models.py:928 ishtar_common/forms_common.py:839
 #: ishtar_common/forms_common.py:1266 ishtar_common/forms_common.py:1608
 #: ishtar_common/forms_common.py:2066 ishtar_common/forms_common.py:2496
 #: ishtar_common/forms_common.py:2744 ishtar_common/forms_common.py:3464
-#: ishtar_common/models.py:741 ishtar_common/models.py:2733
-#: ishtar_common/models.py:4791 ishtar_common/models.py:5098
+#: ishtar_common/models.py:741 ishtar_common/models.py:2736
+#: ishtar_common/models.py:4797 ishtar_common/models.py:5106
 #: ishtar_common/models_imports.py:163 ishtar_common/models_imports.py:1126
 #: ishtar_common/templates/blocks/DataTables-stats.html:27
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:12
@@ -183,7 +183,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:167
 #: archaeological_context_records/forms.py:338
-#: archaeological_context_records/models.py:891
+#: archaeological_context_records/models.py:893
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:137
 msgid "Excavator"
 msgstr ""
@@ -192,8 +192,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:551
 #: archaeological_context_records/forms.py:817
 #: archaeological_context_records/models.py:579
-#: archaeological_context_records/models.py:975 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:3447
+#: archaeological_context_records/models.py:977 ishtar_common/admin.py:1058
+#: ishtar_common/models.py:3453
 msgid "Activity"
 msgstr ""
 
@@ -201,9 +201,9 @@ msgstr ""
 #: archaeological_context_records/forms.py:553
 #: archaeological_context_records/forms.py:818
 #: archaeological_context_records/models.py:578
-#: archaeological_context_records/models.py:967
-#: archaeological_finds/forms.py:380 archaeological_finds/forms.py:768
-#: archaeological_finds/forms.py:1002
+#: archaeological_context_records/models.py:969
+#: archaeological_finds/forms.py:390 archaeological_finds/forms.py:778
+#: archaeological_finds/forms.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find.html:146
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:98
 #: ishtar_common/forms_common.py:2274
@@ -214,11 +214,11 @@ msgid "Identification"
 msgstr ""
 
 #: archaeological_context_records/forms.py:175
-#: archaeological_context_records/models.py:932
-#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:1163
-#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2144
+#: archaeological_context_records/models.py:934
+#: archaeological_finds/forms.py:520 archaeological_finds/forms.py:1173
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2146
 #: archaeological_operations/forms.py:1229
-#: archaeological_operations/models.py:646
+#: archaeological_operations/models.py:648
 msgid "Cultural attribution"
 msgstr ""
 
@@ -233,28 +233,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:177
 #: archaeological_context_records/forms.py:344
 #: archaeological_context_records/forms.py:367
-#: archaeological_context_records/models.py:888
-#: archaeological_context_records/models.py:1573
+#: archaeological_context_records/models.py:890
+#: archaeological_context_records/models.py:1575
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:143
-#: archaeological_finds/forms.py:444 archaeological_finds/forms.py:449
-#: archaeological_finds/forms.py:610 archaeological_finds/forms.py:775
-#: archaeological_finds/forms.py:777 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1103 archaeological_finds/forms.py:1823
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:459
+#: archaeological_finds/forms.py:620 archaeological_finds/forms.py:785
+#: archaeological_finds/forms.py:787 archaeological_finds/forms.py:1013
+#: archaeological_finds/forms.py:1113 archaeological_finds/forms.py:1832
 #: archaeological_finds/forms_treatments.py:237
 #: archaeological_finds/forms_treatments.py:972
 #: archaeological_finds/forms_treatments.py:1019
 #: archaeological_finds/models_finds.py:567
-#: archaeological_finds/models_finds.py:2086
-#: archaeological_finds/models_treatments.py:417
-#: archaeological_finds/models_treatments.py:1662
+#: archaeological_finds/models_finds.py:2088
+#: archaeological_finds/models_treatments.py:420
+#: archaeological_finds/models_treatments.py:1667
 #: archaeological_finds/templates/ishtar/sheet_find.html:168
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:116
 #: archaeological_operations/forms.py:1236
 #: archaeological_operations/forms.py:1366
-#: archaeological_operations/models.py:668
+#: archaeological_operations/models.py:670
 #: archaeological_operations/templates/ishtar/sheet_site.html:57
 #: ishtar_common/forms_common.py:2217 ishtar_common/forms_common.py:2499
-#: ishtar_common/models.py:1062 ishtar_common/models.py:5200
+#: ishtar_common/models.py:1062 ishtar_common/models.py:5208
 #: ishtar_common/models_imports.py:160 ishtar_common/models_imports.py:440
 #: ishtar_common/models_imports.py:708 ishtar_common/models_imports.py:808
 #: ishtar_common/models_imports.py:827
@@ -263,9 +263,9 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:178
 #: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:889
-#: archaeological_finds/forms.py:508 archaeological_finds/forms.py:1881
-#: archaeological_finds/models_finds.py:2231
+#: archaeological_context_records/models.py:891
+#: archaeological_finds/forms.py:518 archaeological_finds/forms.py:1890
+#: archaeological_finds/models_finds.py:2233
 #: archaeological_finds/templates/ishtar/sheet_find.html:193
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:141
 msgid "General comment"
@@ -273,14 +273,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:179
 #: archaeological_context_records/forms.py:359
-#: archaeological_context_records/models.py:929
+#: archaeological_context_records/models.py:931
 msgid "Filling"
 msgstr ""
 
 #: archaeological_context_records/forms.py:180
 #: archaeological_context_records/forms.py:538
 #: archaeological_context_records/forms.py:549
-#: archaeological_context_records/models.py:930
+#: archaeological_context_records/models.py:932
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:205
 msgid "Interpretation"
@@ -292,16 +292,16 @@ msgstr ""
 #: archaeological_context_records/forms.py:701
 #: archaeological_context_records/models.py:565
 #: archaeological_context_records/models.py:566
-#: archaeological_context_records/models.py:859
-#: archaeological_context_records/models.py:1572
+#: archaeological_context_records/models.py:861
+#: archaeological_context_records/models.py:1574
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:89 archaeological_files/forms.py:1147
 #: archaeological_finds/models_finds.py:1215
 #: archaeological_operations/forms.py:502
 #: archaeological_operations/forms.py:1065
 #: archaeological_operations/forms.py:1486
-#: archaeological_operations/models.py:3476
-#: archaeological_operations/models.py:3786
+#: archaeological_operations/models.py:3483
+#: archaeological_operations/models.py:3793
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr ""
@@ -319,7 +319,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:186
 #: archaeological_context_records/forms.py:346
 #: archaeological_context_records/models.py:580
-#: archaeological_context_records/models.py:980
+#: archaeological_context_records/models.py:982
 msgid "Excavation techniques"
 msgstr ""
 
@@ -350,7 +350,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:191
 #: archaeological_context_records/forms.py:393
-#: archaeological_context_records/models.py:918
+#: archaeological_context_records/models.py:920
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:153
 msgid "Details on color"
 msgstr ""
@@ -393,15 +393,15 @@ msgstr ""
 #: archaeological_context_records/forms.py:809
 #: archaeological_context_records/models.py:562
 #: archaeological_context_records/models.py:563
-#: archaeological_context_records/models.py:867
+#: archaeological_context_records/models.py:869
 #: archaeological_finds/models_finds.py:1212
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
 #: archaeological_operations/forms.py:1037
-#: archaeological_operations/models.py:3457
+#: archaeological_operations/models.py:3464
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:152 archaeological_warehouse/models.py:299
 #: ishtar_common/forms_common.py:96 ishtar_common/forms_common.py:118
-#: ishtar_common/models_common.py:3597 ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:3609 ishtar_common/models_common.py:4420
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_person.html:58
 #: ishtar_common/templates/ishtar/sheet_person.html:78
@@ -419,90 +419,90 @@ msgstr ""
 #: archaeological_context_records/forms.py:704
 #: archaeological_context_records/models.py:567
 #: archaeological_context_records/models.py:575
-#: archaeological_context_records/models.py:923
-#: archaeological_context_records/models.py:1571
+#: archaeological_context_records/models.py:925
+#: archaeological_context_records/models.py:1573
 msgid "Context record type"
 msgstr ""
 
 #: archaeological_context_records/forms.py:357
-#: archaeological_context_records/models.py:894
+#: archaeological_context_records/models.py:896
 msgid "Opening date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:358
-#: archaeological_context_records/models.py:895
+#: archaeological_context_records/models.py:897
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:258
-#: archaeological_files/models.py:713
+#: archaeological_files/models.py:715
 #: archaeological_files/templates/ishtar/sheet_file.html:78
-#: archaeological_operations/models.py:1577
+#: archaeological_operations/models.py:1581
 #: archaeological_operations/templates/ishtar/sheet_operation.html:211
 #: ishtar_common/forms.py:1170 ishtar_common/forms.py:1171
 msgid "Closing date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:361
-#: archaeological_context_records/models.py:908
+#: archaeological_context_records/models.py:910
 #: archaeological_finds/forms_treatments.py:74
 #: archaeological_finds/forms_treatments.py:200
-#: archaeological_finds/models_treatments.py:381
-#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:384
+#: archaeological_finds/models_treatments.py:1010
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 msgid "Location"
 msgstr ""
 
 #: archaeological_context_records/forms.py:394
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:159
-#: archaeological_finds/forms.py:517 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1631
+#: archaeological_finds/forms.py:527 archaeological_finds/forms.py:834
+#: archaeological_finds/forms.py:1641
 #: archaeological_finds/templates/ishtar/sheet_find.html:197
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:175
 msgid "Dimensions"
 msgstr ""
 
 #: archaeological_context_records/forms.py:398
-#: archaeological_files/forms.py:312 archaeological_files/models.py:750
+#: archaeological_files/forms.py:312 archaeological_files/models.py:752
 msgid "Total surface (m²)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:404
-#: archaeological_context_records/models.py:896
+#: archaeological_context_records/models.py:898
 msgid "Length (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:405
-#: archaeological_context_records/models.py:897
+#: archaeological_context_records/models.py:899
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:170
 msgid "Excavated length (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:406
-#: archaeological_context_records/models.py:898
+#: archaeological_context_records/models.py:900
 msgid "Width (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:407
-#: archaeological_context_records/models.py:899
+#: archaeological_context_records/models.py:901
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:172
 msgid "Excavated width (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:408
-#: archaeological_context_records/models.py:900
+#: archaeological_context_records/models.py:902
 msgid "Thickness (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:409
-#: archaeological_context_records/models.py:901
+#: archaeological_context_records/models.py:903
 msgid "Diameter (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:410
-#: archaeological_context_records/models.py:902
+#: archaeological_context_records/models.py:904
 msgid "Depth (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:412
-#: archaeological_context_records/models.py:904
+#: archaeological_context_records/models.py:906
 msgid "Depth of appearance (m)"
 msgstr ""
 
@@ -517,8 +517,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:509
 #: archaeological_context_records/forms.py:531
 #: archaeological_context_records/models.py:157
-#: archaeological_finds/forms.py:1568 archaeological_finds/forms.py:1589
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1578 archaeological_finds/forms.py:1599
+#: archaeological_finds/models_finds.py:2143
 #: archaeological_finds/templates/ishtar/sheet_find.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:195
 msgid "Dating"
@@ -527,7 +527,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:516
 #: archaeological_context_records/models.py:109
 #: archaeological_context_records/models.py:577
-#: archaeological_finds/forms.py:1160 archaeological_finds/forms.py:1575
+#: archaeological_finds/forms.py:1170 archaeological_finds/forms.py:1585
 #: archaeological_finds/models_finds.py:1265
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:204
 #: archaeological_operations/forms.py:827
@@ -540,22 +540,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:517
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:757 archaeological_files/models.py:80
-#: archaeological_files/models.py:827
+#: archaeological_files/models.py:829
 #: archaeological_files/templates/ishtar/sheet_file.html:200
-#: archaeological_finds/forms.py:1577
+#: archaeological_finds/forms.py:1587
 #: archaeological_finds/forms_treatments.py:232
 #: archaeological_finds/forms_treatments.py:814
-#: archaeological_finds/models_finds.py:3839
-#: archaeological_finds/models_treatments.py:419
-#: archaeological_finds/models_treatments.py:1005
+#: archaeological_finds/models_finds.py:3841
+#: archaeological_finds/models_treatments.py:422
+#: archaeological_finds/models_treatments.py:1008
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:124
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:162
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:205
 #: archaeological_operations/forms.py:537
 #: archaeological_operations/forms.py:776
 #: archaeological_operations/models.py:105
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:3790
+#: archaeological_operations/models.py:1582
+#: archaeological_operations/models.py:3797
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:5
 msgid "Start date"
 msgstr ""
@@ -563,22 +563,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:518
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:640 archaeological_files/forms.py:762
-#: archaeological_files/models.py:81 archaeological_files/models.py:828
-#: archaeological_finds/forms.py:1578
+#: archaeological_files/models.py:81 archaeological_files/models.py:830
+#: archaeological_finds/forms.py:1588
 #: archaeological_finds/forms_treatments.py:234
 #: archaeological_finds/forms_treatments.py:722
 #: archaeological_finds/forms_treatments.py:816
-#: archaeological_finds/models_finds.py:3840
-#: archaeological_finds/models_treatments.py:420
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1393
+#: archaeological_finds/models_finds.py:3842
+#: archaeological_finds/models_treatments.py:423
+#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1398
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:125
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:163
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:90
 #: archaeological_operations/models.py:106
-#: archaeological_operations/models.py:3791
+#: archaeological_operations/models.py:3798
 #: ishtar_common/models_imports.py:1442
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:6
 msgid "End date"
@@ -586,7 +586,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:519
 #: archaeological_context_records/models.py:122
-#: archaeological_finds/forms.py:1579
+#: archaeological_finds/forms.py:1589
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:208
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:8
 msgid "Quality"
@@ -595,7 +595,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:520
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
-#: archaeological_finds/forms.py:1576
+#: archaeological_finds/forms.py:1586
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:207
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:7
 msgid "Dating type"
@@ -603,7 +603,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:521
 #: archaeological_context_records/models.py:127
-#: archaeological_finds/forms.py:1580
+#: archaeological_finds/forms.py:1590
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:209
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:9
 msgid "Precise on this dating"
@@ -623,22 +623,22 @@ msgid "Dating complements"
 msgstr ""
 
 #: archaeological_context_records/forms.py:558
-#: archaeological_context_records/models.py:935
+#: archaeological_context_records/models.py:937
 msgid "TAQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:559
-#: archaeological_context_records/models.py:944
+#: archaeological_context_records/models.py:946
 msgid "Estimated TAQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:560
-#: archaeological_context_records/models.py:950
+#: archaeological_context_records/models.py:952
 msgid "TPQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:561
-#: archaeological_context_records/models.py:959
+#: archaeological_context_records/models.py:961
 msgid "Estimated TPQ"
 msgstr ""
 
@@ -680,16 +680,16 @@ msgstr ""
 #: archaeological_context_records/forms.py:606
 #: archaeological_context_records/ishtar_menu.py:33
 #: archaeological_context_records/models.py:268
-#: archaeological_context_records/models.py:1701
+#: archaeological_context_records/models.py:1703
 #: archaeological_context_records/views.py:248
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
-#: archaeological_finds/forms.py:1001 archaeological_finds/forms.py:1020
-#: archaeological_finds/forms.py:1801 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2851
+#: archaeological_finds/forms.py:1011 archaeological_finds/forms.py:1030
+#: archaeological_finds/forms.py:1810 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2853
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1956
+#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1960
 #: archaeological_warehouse/forms.py:575 ishtar_common/forms_common.py:2587
-#: ishtar_common/models.py:6120 ishtar_common/views.py:602
+#: ishtar_common/models.py:6128 ishtar_common/views.py:602
 msgid "Context record"
 msgstr ""
 
@@ -702,9 +702,9 @@ msgid "Context record - Relations"
 msgstr ""
 
 #: archaeological_context_records/forms.py:736
-#: archaeological_finds/forms.py:1382 archaeological_finds/forms.py:1407
+#: archaeological_finds/forms.py:1392 archaeological_finds/forms.py:1417
 #: archaeological_operations/forms.py:1862 ishtar_common/forms_common.py:2760
-#: ishtar_common/models.py:3694 ishtar_common/models.py:4435
+#: ishtar_common/models.py:3700 ishtar_common/models.py:4441
 msgid " - duplicate"
 msgstr ""
 
@@ -713,9 +713,9 @@ msgid "Context record - Quick action - Modify"
 msgstr ""
 
 #: archaeological_context_records/forms.py:795
-#: archaeological_context_records/models.py:1462
-#: archaeological_context_records/models.py:1501
-#: archaeological_context_records/models.py:1569
+#: archaeological_context_records/models.py:1464
+#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1571
 #: archaeological_operations/forms.py:382
 msgid "Relation type"
 msgstr ""
@@ -881,16 +881,16 @@ msgid "Datings"
 msgstr ""
 
 #: archaeological_context_records/models.py:274
-#: archaeological_finds/forms.py:227 archaeological_finds/forms.py:630
+#: archaeological_finds/forms.py:238 archaeological_finds/forms.py:640
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2403
-#: archaeological_finds/models_finds.py:3741
-#: archaeological_finds/models_finds.py:3781
-#: archaeological_finds/models_finds.py:3827
-#: archaeological_finds/models_treatments.py:987
+#: archaeological_finds/models_finds.py:2405
+#: archaeological_finds/models_finds.py:3743
+#: archaeological_finds/models_finds.py:3783
+#: archaeological_finds/models_finds.py:3829
+#: archaeological_finds/models_treatments.py:990
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
-#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6121
+#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6129
 #: ishtar_common/views.py:606
 msgid "Find"
 msgstr ""
@@ -905,22 +905,22 @@ msgstr ""
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2077
+#: archaeological_finds/models_finds.py:2079
 #: archaeological_finds/models_treatments.py:74
-#: archaeological_finds/models_treatments.py:999
+#: archaeological_finds/models_treatments.py:1002
 #: archaeological_operations/models.py:104
 #: archaeological_operations/models.py:129
 #: archaeological_operations/models.py:186
 #: archaeological_operations/models.py:199
-#: archaeological_operations/models.py:3817
-#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:729
-#: archaeological_warehouse/models.py:761 ishtar_common/models.py:687
+#: archaeological_operations/models.py:3824
+#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:732
+#: archaeological_warehouse/models.py:764 ishtar_common/models.py:687
 #: ishtar_common/models.py:743 ishtar_common/models.py:794
-#: ishtar_common/models.py:1904 ishtar_common/models.py:4444
-#: ishtar_common/models.py:5893 ishtar_common/models_common.py:740
-#: ishtar_common/models_common.py:2197 ishtar_common/models_common.py:2233
-#: ishtar_common/models_common.py:2250 ishtar_common/models_common.py:2267
-#: ishtar_common/models_common.py:2280 ishtar_common/models_imports.py:475
+#: ishtar_common/models.py:1904 ishtar_common/models.py:4450
+#: ishtar_common/models.py:5901 ishtar_common/models_common.py:741
+#: ishtar_common/models_common.py:2209 ishtar_common/models_common.py:2245
+#: ishtar_common/models_common.py:2262 ishtar_common/models_common.py:2279
+#: ishtar_common/models_common.py:2292 ishtar_common/models_imports.py:475
 msgid "Order"
 msgstr ""
 
@@ -1003,7 +1003,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:554
 #: archaeological_context_records/models.py:555
-#: archaeological_context_records/models.py:1574
+#: archaeological_context_records/models.py:1576
 #: archaeological_finds/models_finds.py:1227
 #: archaeological_finds/models_finds.py:1228
 #: archaeological_operations/forms.py:536
@@ -1012,10 +1012,10 @@ msgstr ""
 #: archaeological_operations/forms.py:1381
 #: archaeological_operations/models.py:380
 #: archaeological_operations/models.py:389
-#: archaeological_operations/models.py:641
-#: archaeological_operations/models.py:1194
-#: archaeological_operations/models.py:1285
-#: archaeological_operations/models.py:1639
+#: archaeological_operations/models.py:643
+#: archaeological_operations/models.py:1196
+#: archaeological_operations/models.py:1287
+#: archaeological_operations/models.py:1643
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
@@ -1049,14 +1049,14 @@ msgstr ""
 #: archaeological_context_records/models.py:581
 #: archaeological_finds/models_finds.py:1277
 #: archaeological_operations/models.py:391
-#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1200
 msgid "Associated document type"
 msgstr ""
 
 #: archaeological_context_records/models.py:582
 #: archaeological_finds/models_finds.py:1278
 #: archaeological_operations/models.py:392
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1201
 msgid "Modification (year)"
 msgstr ""
 
@@ -1069,11 +1069,11 @@ msgstr ""
 #: archaeological_context_records/tests.py:761
 #: archaeological_files/models.py:550 archaeological_finds/models_finds.py:1384
 #: archaeological_operations/models.py:491
-#: archaeological_operations/models.py:1358
+#: archaeological_operations/models.py:1360
 #: archaeological_operations/tests.py:3247
 #: archaeological_warehouse/models.py:329
-#: archaeological_warehouse/models.py:1065 ishtar_common/models.py:4965
-#: ishtar_common/models_common.py:3904
+#: archaeological_warehouse/models.py:1068 ishtar_common/models.py:4971
+#: ishtar_common/models_common.py:3916
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
@@ -1081,15 +1081,15 @@ msgstr ""
 #: archaeological_context_records/models.py:637
 #: archaeological_files/models.py:613 archaeological_finds/models_finds.py:1404
 #: archaeological_operations/models.py:494
-#: archaeological_operations/models.py:1361
+#: archaeological_operations/models.py:1363
 #: archaeological_warehouse/models.py:333
-#: archaeological_warehouse/models.py:1069 ishtar_common/models.py:4970
-#: ishtar_common/models_common.py:3908
+#: archaeological_warehouse/models.py:1072 ishtar_common/models.py:4976
+#: ishtar_common/models_common.py:3920
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: archaeological_context_records/models.py:640 ishtar_common/models.py:4925
+#: archaeological_context_records/models.py:640 ishtar_common/models.py:4931
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
@@ -1102,8 +1102,8 @@ msgid "operation-name"
 msgstr ""
 
 #: archaeological_context_records/models.py:647
-#: archaeological_operations/models.py:1354
-#: archaeological_operations/models.py:2987
+#: archaeological_operations/models.py:1356
+#: archaeological_operations/models.py:2991
 #: archaeological_operations/tests.py:3098
 #: archaeological_operations/tests.py:5141
 msgctxt "key for text search"
@@ -1117,23 +1117,23 @@ msgid "operation-code"
 msgstr ""
 
 #: archaeological_context_records/models.py:655
-#: archaeological_context_records/models.py:776
+#: archaeological_context_records/models.py:778
 #: archaeological_finds/models_finds.py:1502
-#: archaeological_finds/models_finds.py:1973
+#: archaeological_finds/models_finds.py:1975
 #: archaeological_operations/models.py:538
-#: archaeological_operations/models.py:565 ishtar_common/models.py:4916
-#: ishtar_common/models.py:5028
+#: archaeological_operations/models.py:567 ishtar_common/models.py:4922
+#: ishtar_common/models.py:5036
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
 #: archaeological_context_records/models.py:659
-#: archaeological_context_records/models.py:779
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/models_finds.py:1408
-#: archaeological_operations/models.py:1446
-#: archaeological_operations/models.py:1538
-#: archaeological_warehouse/models.py:980 ishtar_common/models.py:4957
-#: ishtar_common/models.py:5037
+#: archaeological_operations/models.py:1448
+#: archaeological_operations/models.py:1542
+#: archaeological_warehouse/models.py:983 ishtar_common/models.py:4963
+#: ishtar_common/models.py:5045
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
@@ -1147,7 +1147,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:668
 #: archaeological_operations/models.py:485
-#: archaeological_operations/models.py:1404
+#: archaeological_operations/models.py:1406
 #: archaeological_operations/tests.py:3225
 #: archaeological_operations/tests.py:3263
 #: archaeological_operations/tests.py:3402
@@ -1168,14 +1168,14 @@ msgid "activity"
 msgstr ""
 
 #: archaeological_context_records/models.py:678
-#: archaeological_files/models.py:553 archaeological_operations/models.py:1364
-#: archaeological_operations/models.py:3005
+#: archaeological_files/models.py:553 archaeological_operations/models.py:1366
+#: archaeological_operations/models.py:3009
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
 #: archaeological_context_records/models.py:682
-#: archaeological_operations/models.py:1470
+#: archaeological_operations/models.py:1472
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr ""
@@ -1210,7 +1210,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:705
 #: archaeological_finds/models_finds.py:1472 archaeological_finds/tests.py:1630
-#: archaeological_operations/models.py:497 ishtar_common/models.py:4843
+#: archaeological_operations/models.py:497 ishtar_common/models.py:4849
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
@@ -1228,9 +1228,9 @@ msgstr ""
 #: archaeological_context_records/models.py:717
 #: archaeological_files/models.py:596 archaeological_finds/models_finds.py:1590
 #: archaeological_operations/models.py:506
-#: archaeological_operations/models.py:1417
-#: archaeological_operations/models.py:3097
-#: archaeological_warehouse/models.py:963 ishtar_common/models.py:4906
+#: archaeological_operations/models.py:1419
+#: archaeological_operations/models.py:3101
+#: archaeological_warehouse/models.py:966 ishtar_common/models.py:4912
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
@@ -1265,132 +1265,132 @@ msgctxt "key for text search"
 msgid "excavator"
 msgstr ""
 
-#: archaeological_context_records/models.py:794
-#: archaeological_finds/models_finds.py:1917
-#: archaeological_operations/models.py:584
-#: archaeological_operations/models.py:1505
-#: archaeological_warehouse/models.py:355
-#: archaeological_warehouse/models.py:1124
+#: archaeological_context_records/models.py:796
+#: archaeological_finds/models_finds.py:1919
+#: archaeological_operations/models.py:586
+#: archaeological_operations/models.py:1509
+#: archaeological_warehouse/models.py:358
+#: archaeological_warehouse/models.py:1130
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:805
-#: archaeological_files/models.py:631 archaeological_finds/models_finds.py:1909
-#: archaeological_operations/models.py:595
-#: archaeological_operations/models.py:1516
-#: archaeological_warehouse/models.py:366
-#: archaeological_warehouse/models.py:1135
+#: archaeological_context_records/models.py:807
+#: archaeological_files/models.py:633 archaeological_finds/models_finds.py:1911
+#: archaeological_operations/models.py:597
+#: archaeological_operations/models.py:1520
+#: archaeological_warehouse/models.py:369
+#: archaeological_warehouse/models.py:1141
 msgid "Link to account"
 msgstr ""
 
-#: archaeological_context_records/models.py:813
-#: archaeological_finds/models_finds.py:1901
-#: archaeological_operations/models.py:603
-#: archaeological_operations/models.py:1495
-#: archaeological_warehouse/models.py:344
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2721
-#: ishtar_common/models.py:3002 ishtar_common/models.py:5058
+#: archaeological_context_records/models.py:815
+#: archaeological_finds/models_finds.py:1903
+#: archaeological_operations/models.py:605
+#: archaeological_operations/models.py:1499
+#: archaeological_warehouse/models.py:347
+#: archaeological_warehouse/models.py:1110 ishtar_common/models.py:2724
+#: ishtar_common/models.py:3008 ishtar_common/models.py:5066
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_context_records/models.py:825
-#: archaeological_context_records/models.py:1222
+#: archaeological_context_records/models.py:827
+#: archaeological_context_records/models.py:1224
 #: archaeological_context_records/views.py:272
 #: archaeological_context_records/views.py:287
 #: archaeological_finds/models_finds.py:941
-#: archaeological_finds/models_finds.py:1929
-#: archaeological_finds/models_finds.py:2753 archaeological_finds/views.py:1339
+#: archaeological_finds/models_finds.py:1931
+#: archaeological_finds/models_finds.py:2755 archaeological_finds/views.py:1339
 #: archaeological_finds/views.py:1354 archaeological_finds/views.py:1392
-#: archaeological_finds/views.py:1408 archaeological_operations/models.py:623
-#: archaeological_operations/models.py:858
-#: archaeological_operations/models.py:1526
-#: archaeological_operations/models.py:2285
+#: archaeological_finds/views.py:1408 archaeological_operations/models.py:625
+#: archaeological_operations/models.py:860
+#: archaeological_operations/models.py:1530
+#: archaeological_operations/models.py:2289
 #: archaeological_operations/views.py:1070
 #: archaeological_operations/views.py:1085
 #: archaeological_operations/views.py:1092
 #: archaeological_operations/views.py:1109 ishtar_common/admin.py:2073
-#: ishtar_common/admin.py:2212 ishtar_common/models.py:5067
-#: ishtar_common/models.py:5445 ishtar_common/views.py:3389
-#: ishtar_common/views.py:3407
+#: ishtar_common/admin.py:2212 ishtar_common/models.py:5075
+#: ishtar_common/models.py:5453 ishtar_common/views.py:3390
+#: ishtar_common/views.py:3408
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:853
-#: archaeological_files/models.py:650 archaeological_finds/models_finds.py:562
-#: archaeological_finds/models_finds.py:2071
-#: archaeological_finds/models_treatments.py:414
-#: archaeological_operations/models.py:3465
-#: archaeological_warehouse/models.py:423
-#: archaeological_warehouse/models.py:1219 ishtar_common/models.py:5093
+#: archaeological_context_records/models.py:855
+#: archaeological_files/models.py:652 archaeological_finds/models_finds.py:562
+#: archaeological_finds/models_finds.py:2073
+#: archaeological_finds/models_treatments.py:417
+#: archaeological_operations/models.py:3472
+#: archaeological_warehouse/models.py:426
+#: archaeological_warehouse/models.py:1225 ishtar_common/models.py:5101
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:855
-#: archaeological_files/models.py:653 archaeological_finds/models_finds.py:564
-#: archaeological_finds/models_finds.py:2073
-#: archaeological_operations/models.py:3468
-#: archaeological_warehouse/models.py:425
-#: archaeological_warehouse/models.py:1221
+#: archaeological_context_records/models.py:857
+#: archaeological_files/models.py:655 archaeological_finds/models_finds.py:564
+#: archaeological_finds/models_finds.py:2075
+#: archaeological_operations/models.py:3475
+#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:1227
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:906
+#: archaeological_context_records/models.py:908
 msgid "Surface (m²)"
 msgstr ""
 
-#: archaeological_context_records/models.py:911
+#: archaeological_context_records/models.py:913
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:920
+#: archaeological_context_records/models.py:922
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:939
+#: archaeological_context_records/models.py:941
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:947
+#: archaeological_context_records/models.py:949
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:954
+#: archaeological_context_records/models.py:956
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:962
+#: archaeological_context_records/models.py:964
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:989
+#: archaeological_context_records/models.py:991
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:848 archaeological_finds/models_finds.py:2356
-#: archaeological_finds/models_treatments.py:434
-#: archaeological_finds/models_treatments.py:1426
-#: archaeological_finds/models_treatments.py:1673
+#: archaeological_files/models.py:850 archaeological_finds/models_finds.py:2358
+#: archaeological_finds/models_treatments.py:437
+#: archaeological_finds/models_treatments.py:1431
+#: archaeological_finds/models_treatments.py:1678
 #: archaeological_finds/templates/ishtar/sheet_find.html:64
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:63
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:38
-#: archaeological_operations/models.py:699
-#: archaeological_operations/models.py:1705
-#: archaeological_operations/models.py:3212
+#: archaeological_operations/models.py:701
+#: archaeological_operations/models.py:1709
+#: archaeological_operations/models.py:3219
 #: archaeological_operations/templates/ishtar/sheet_operation.html:63
 #: archaeological_operations/templates/ishtar/sheet_site.html:113
-#: archaeological_warehouse/models.py:412
-#: archaeological_warehouse/models.py:1226
+#: archaeological_warehouse/models.py:415
+#: archaeological_warehouse/models.py:1232
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:202
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
 #: ishtar_common/models.py:1008 ishtar_common/models.py:2491
-#: ishtar_common/models.py:4548 ishtar_common/models.py:4566
-#: ishtar_common/models.py:4595 ishtar_common/models.py:4609
-#: ishtar_common/models.py:4623 ishtar_common/models.py:4635
-#: ishtar_common/models.py:5233 ishtar_common/models.py:5243
-#: ishtar_common/models_common.py:3584
+#: ishtar_common/models.py:4554 ishtar_common/models.py:4572
+#: ishtar_common/models.py:4601 ishtar_common/models.py:4615
+#: ishtar_common/models.py:4629 ishtar_common/models.py:4641
+#: ishtar_common/models.py:5241 ishtar_common/models.py:5251
+#: ishtar_common/models_common.py:3596
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:184
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:292
@@ -1400,140 +1400,140 @@ msgstr ""
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:996
-#: archaeological_files/models.py:854 archaeological_finds/models_finds.py:2362
-#: archaeological_finds/models_treatments.py:440
-#: archaeological_finds/models_treatments.py:1433
-#: archaeological_finds/models_treatments.py:1680
-#: archaeological_operations/models.py:705
-#: archaeological_operations/models.py:1711
-#: archaeological_operations/models.py:3219
-#: archaeological_warehouse/models.py:419
-#: archaeological_warehouse/models.py:1233 ishtar_common/models.py:2497
-#: ishtar_common/models_common.py:3590
+#: archaeological_context_records/models.py:998
+#: archaeological_files/models.py:856 archaeological_finds/models_finds.py:2364
+#: archaeological_finds/models_treatments.py:443
+#: archaeological_finds/models_treatments.py:1438
+#: archaeological_finds/models_treatments.py:1685
+#: archaeological_operations/models.py:707
+#: archaeological_operations/models.py:1715
+#: archaeological_operations/models.py:3226
+#: archaeological_warehouse/models.py:422
+#: archaeological_warehouse/models.py:1239 ishtar_common/models.py:2497
+#: ishtar_common/models_common.py:3602
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:1001
-#: archaeological_finds/models_finds.py:2375
-#: archaeological_operations/models.py:716
-#: archaeological_operations/models.py:1802
+#: archaeological_context_records/models.py:1003
+#: archaeological_finds/models_finds.py:2377
+#: archaeological_operations/models.py:718
+#: archaeological_operations/models.py:1806
 msgid "Cached periods label"
 msgstr ""
 
-#: archaeological_context_records/models.py:1004
-#: archaeological_context_records/models.py:1010
-#: archaeological_finds/models_finds.py:2378
-#: archaeological_finds/models_finds.py:2384
-#: archaeological_finds/models_finds.py:2390
-#: archaeological_operations/models.py:713
-#: archaeological_operations/models.py:719
-#: archaeological_operations/models.py:725
-#: archaeological_operations/models.py:1793
-#: archaeological_operations/models.py:1799
-#: archaeological_operations/models.py:1805
-#: archaeological_operations/models.py:1811
-#: archaeological_warehouse/models.py:436 ishtar_common/models_common.py:4584
+#: archaeological_context_records/models.py:1006
+#: archaeological_context_records/models.py:1012
+#: archaeological_finds/models_finds.py:2380
+#: archaeological_finds/models_finds.py:2386
+#: archaeological_finds/models_finds.py:2392
+#: archaeological_operations/models.py:715
+#: archaeological_operations/models.py:721
+#: archaeological_operations/models.py:727
+#: archaeological_operations/models.py:1797
+#: archaeological_operations/models.py:1803
+#: archaeological_operations/models.py:1809
+#: archaeological_operations/models.py:1815
+#: archaeological_warehouse/models.py:439 ishtar_common/models_common.py:4596
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:1007
+#: archaeological_context_records/models.py:1009
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:1014
-#: archaeological_context_records/models.py:1015
+#: archaeological_context_records/models.py:1016
+#: archaeological_context_records/models.py:1017
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:575
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:1035
+#: archaeological_context_records/models.py:1037
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:1070
-#: archaeological_finds/models_finds.py:2624
+#: archaeological_context_records/models.py:1072
+#: archaeological_finds/models_finds.py:2626
 msgid "List of associated base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1199
+#: archaeological_context_records/models.py:1201
 msgid "Add find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1201 ishtar_common/admin.py:1843
+#: archaeological_context_records/models.py:1203 ishtar_common/admin.py:1843
 msgid "find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1210
-#: archaeological_operations/models.py:2262
+#: archaeological_context_records/models.py:1212
+#: archaeological_operations/models.py:2266
 msgid "Modify relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1212
-#: archaeological_operations/models.py:2264
+#: archaeological_context_records/models.py:1214
+#: archaeological_operations/models.py:2268
 msgid "relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1407
+#: archaeological_context_records/models.py:1409
 #: archaeological_finds/models_finds.py:638
 msgid "Base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1463
+#: archaeological_context_records/models.py:1465
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:1496
+#: archaeological_context_records/models.py:1498
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1497
+#: archaeological_context_records/models.py:1499
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1498
+#: archaeological_context_records/models.py:1500
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1499
+#: archaeological_context_records/models.py:1501
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1500
+#: archaeological_context_records/models.py:1502
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1502
+#: archaeological_context_records/models.py:1504
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1505
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1504
+#: archaeological_context_records/models.py:1506
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1505
+#: archaeological_context_records/models.py:1507
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1506
+#: archaeological_context_records/models.py:1508
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1515
+#: archaeological_context_records/models.py:1517
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:1516
+#: archaeological_context_records/models.py:1518
 msgid "Record relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1707
+#: archaeological_context_records/models.py:1709
 msgid "Context record parent"
 msgstr ""
 
@@ -1583,7 +1583,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:289
-#: archaeological_finds/forms.py:2235 archaeological_finds/models_finds.py:97
+#: archaeological_finds/forms.py:2244 archaeological_finds/models_finds.py:97
 #: archaeological_finds/models_finds.py:111
 #: archaeological_finds/models_finds.py:128
 #: archaeological_finds/models_finds.py:240
@@ -1603,9 +1603,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:642
 #: archaeological_finds/models_finds.py:881
 #: archaeological_finds/models_finds.py:957
-#: archaeological_finds/models_finds.py:2404
-#: archaeological_finds/models_finds.py:2414
-#: archaeological_finds/models_finds.py:3848
+#: archaeological_finds/models_finds.py:2406
+#: archaeological_finds/models_finds.py:2416
+#: archaeological_finds/models_finds.py:3850
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:11
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:30
 #: archaeological_operations/templates/ishtar/sheet_operation.html:90
@@ -1654,7 +1654,7 @@ msgid "Custom fields"
 msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:126
-#: ishtar_common/models.py:4790
+#: ishtar_common/models.py:4796
 msgid "Identifier"
 msgstr ""
 
@@ -1688,8 +1688,8 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:195
 #: archaeological_files/templates/ishtar/sheet_file.html:253
-#: archaeological_finds/forms.py:561 archaeological_finds/forms.py:846
-#: archaeological_finds/forms.py:1004
+#: archaeological_finds/forms.py:571 archaeological_finds/forms.py:856
+#: archaeological_finds/forms.py:1014
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:72
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:93
 #: archaeological_finds/templates/ishtar/sheet_find.html:265
@@ -1727,9 +1727,9 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:158
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:197
 #: archaeological_operations/templates/ishtar/sheet_operation.html:183
-#: ishtar_common/models.py:3943 ishtar_common/models.py:6012
-#: ishtar_common/models.py:6149 ishtar_common/models.py:6228
-#: ishtar_common/models_common.py:2126 ishtar_common/models_common.py:2141
+#: ishtar_common/models.py:3949 ishtar_common/models.py:6020
+#: ishtar_common/models.py:6157 ishtar_common/models.py:6236
+#: ishtar_common/models_common.py:2138 ishtar_common/models_common.py:2153
 #: ishtar_common/models_imports.py:1574 ishtar_common/models_imports.py:1976
 msgid "State"
 msgstr ""
@@ -1794,7 +1794,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:254
-#: archaeological_operations/models.py:2239
+#: archaeological_operations/models.py:2243
 msgid "Add context record"
 msgstr ""
 
@@ -1829,9 +1829,9 @@ msgstr ""
 #: archaeological_files/forms.py:84 archaeological_files/forms.py:211
 #: archaeological_files/forms.py:632 archaeological_files/forms.py:1105
 #: archaeological_files/forms.py:1141 archaeological_files/models.py:458
-#: archaeological_files/models.py:642
+#: archaeological_files/models.py:644
 #: archaeological_files/templates/ishtar/sheet_file.html:224
-#: archaeological_finds/forms.py:1735
+#: archaeological_finds/forms.py:1744
 #: archaeological_finds/forms_treatments.py:59
 #: archaeological_finds/forms_treatments.py:188
 #: archaeological_finds/forms_treatments.py:467
@@ -1842,19 +1842,19 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:964
 #: archaeological_finds/forms_treatments.py:1002
 #: archaeological_finds/models_finds.py:1259
-#: archaeological_finds/models_treatments.py:343
-#: archaeological_finds/models_treatments.py:1355
-#: archaeological_finds/models_treatments.py:1645
+#: archaeological_finds/models_treatments.py:346
+#: archaeological_finds/models_treatments.py:1360
+#: archaeological_finds/models_treatments.py:1650
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:51
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:489
 #: archaeological_operations/forms.py:721
 #: archaeological_operations/forms.py:1476
 #: archaeological_operations/forms.py:1794
-#: archaeological_operations/models.py:1190
-#: archaeological_operations/models.py:1615
-#: archaeological_operations/models.py:2955
-#: archaeological_operations/models.py:3191
-#: archaeological_operations/models.py:3455
+#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1619
+#: archaeological_operations/models.py:2959
+#: archaeological_operations/models.py:3198
+#: archaeological_operations/models.py:3462
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/models_imports.py:1127
@@ -1862,17 +1862,17 @@ msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:85 archaeological_files/forms.py:638
-#: archaeological_files/models.py:644
+#: archaeological_files/models.py:646
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:86 archaeological_files/forms.py:220
 #: archaeological_files/forms.py:1107 archaeological_files/forms.py:1143
-#: archaeological_files/models.py:647
-#: archaeological_finds/models_treatments.py:1358
+#: archaeological_files/models.py:649
+#: archaeological_finds/models_treatments.py:1363
 #: archaeological_operations/forms.py:1478
 #: archaeological_operations/forms.py:1543
-#: archaeological_operations/models.py:3194
+#: archaeological_operations/models.py:3201
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:44
 #: ishtar_common/forms_common.py:2208 ishtar_common/forms_common.py:2498
 #: ishtar_common/templates/ishtar/sheet_document.html:42
@@ -1880,11 +1880,11 @@ msgid "Internal reference"
 msgstr ""
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1113
-#: archaeological_files/forms.py:1150 archaeological_files/models.py:1707
+#: archaeological_files/forms.py:1150 archaeological_files/models.py:1709
 #: archaeological_operations/forms.py:505
 #: archaeological_operations/forms.py:1489
-#: archaeological_operations/models.py:2816 ishtar_common/models_common.py:2149
-#: ishtar_common/models_common.py:3564
+#: archaeological_operations/models.py:2820 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:3576
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1894,14 +1894,14 @@ msgid "File name"
 msgstr ""
 
 #: archaeological_files/forms.py:95 archaeological_files/forms.py:288
-#: archaeological_files/forms.py:339 archaeological_files/models.py:656
+#: archaeological_files/forms.py:339 archaeological_files/models.py:658
 #: archaeological_files/templates/ishtar/sheet_file.html:63
 msgid "Operation name"
 msgstr ""
 
 #: archaeological_files/forms.py:96 archaeological_files/forms.py:209
 #: archaeological_files/models.py:459 archaeological_files/models.py:464
-#: archaeological_files/models.py:657
+#: archaeological_files/models.py:659
 msgid "File type"
 msgstr ""
 
@@ -1910,7 +1910,7 @@ msgid "Is active?"
 msgstr ""
 
 #: archaeological_files/forms.py:98 archaeological_files/forms.py:290
-#: archaeological_files/models.py:401 archaeological_files/models.py:807
+#: archaeological_files/models.py:401 archaeological_files/models.py:809
 #: archaeological_files/templates/ishtar/sheet_file.html:124
 msgid "Development type"
 msgstr ""
@@ -1920,51 +1920,51 @@ msgid "Saisine type"
 msgstr ""
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:448
-#: archaeological_files/models.py:811
+#: archaeological_files/models.py:813
 #: archaeological_files/templates/ishtar/sheet_file.html:125
 msgid "Monitoring justification"
 msgstr ""
 
 #: archaeological_files/forms.py:101 archaeological_files/forms.py:265
 #: archaeological_files/models.py:352 archaeological_files/models.py:463
-#: archaeological_files/models.py:706
+#: archaeological_files/models.py:708
 msgid "Permit type"
 msgstr ""
 
 #: archaeological_files/forms.py:102 archaeological_files/forms.py:450
-#: archaeological_files/models.py:711
+#: archaeological_files/models.py:713
 #: archaeological_files/templates/ishtar/sheet_file.html:137
 #: archaeological_operations/templates/ishtar/sheet_operation.html:282
 msgid "Permit/order reference"
 msgstr ""
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:629
-#: archaeological_files/models.py:759 archaeological_finds/forms.py:818
-#: archaeological_finds/forms.py:1151 archaeological_finds/forms.py:1436
-#: archaeological_finds/forms.py:2489
+#: archaeological_files/models.py:761 archaeological_finds/forms.py:828
+#: archaeological_finds/forms.py:1161 archaeological_finds/forms.py:1446
+#: archaeological_finds/forms.py:2498
 #: archaeological_finds/forms_treatments.py:239
 #: archaeological_finds/forms_treatments.py:808
 #: archaeological_finds/forms_treatments.py:973
 #: archaeological_finds/forms_treatments.py:1021
-#: archaeological_finds/models_treatments.py:416
-#: archaeological_finds/models_treatments.py:1422
-#: archaeological_finds/models_treatments.py:1663
+#: archaeological_finds/models_treatments.py:419
+#: archaeological_finds/models_treatments.py:1427
+#: archaeological_finds/models_treatments.py:1668
 #: archaeological_operations/forms.py:541
 #: archaeological_operations/forms.py:735
 #: archaeological_operations/forms.py:1238
 #: archaeological_operations/forms.py:1370
 #: archaeological_operations/forms.py:1492
 #: archaeological_operations/forms.py:1542
-#: archaeological_operations/models.py:667
-#: archaeological_operations/models.py:1700
-#: archaeological_operations/models.py:3208
+#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:1704
+#: archaeological_operations/models.py:3215
 #: archaeological_warehouse/forms.py:238 archaeological_warehouse/forms.py:386
-#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:402
-#: archaeological_warehouse/models.py:1192 ishtar_common/forms_common.py:2215
+#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/models.py:1198 ishtar_common/forms_common.py:2215
 #: ishtar_common/forms_common.py:2544 ishtar_common/forms_common.py:3132
-#: ishtar_common/models.py:3040 ishtar_common/models.py:4328
-#: ishtar_common/models.py:5209 ishtar_common/models_common.py:188
-#: ishtar_common/models_common.py:2394 ishtar_common/models_imports.py:891
+#: ishtar_common/models.py:3046 ishtar_common/models.py:4334
+#: ishtar_common/models.py:5217 ishtar_common/models_common.py:189
+#: ishtar_common/models_common.py:2406 ishtar_common/models_imports.py:891
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1981,7 +1981,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:115 archaeological_files/forms.py:357
 #: archaeological_files/forms.py:367 archaeological_files/forms.py:1157
-#: archaeological_files/models.py:669
+#: archaeological_files/models.py:671
 msgid "General contractor"
 msgstr ""
 
@@ -2009,19 +2009,19 @@ msgstr ""
 msgid "Archaeological file - 010 - General"
 msgstr ""
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:726
+#: archaeological_files/forms.py:218 archaeological_files/models.py:728
 #: archaeological_files/templates/ishtar/sheet_file.html:64
-#: archaeological_finds/models_treatments.py:1395
-#: archaeological_operations/models.py:1576 ishtar_common/forms_common.py:2213
+#: archaeological_finds/models_treatments.py:1400
+#: archaeological_operations/models.py:1580 ishtar_common/forms_common.py:2213
 #: ishtar_common/forms_common.py:2622 ishtar_common/forms_common.py:2705
-#: ishtar_common/models.py:5194 ishtar_common/models_imports.py:1439
+#: ishtar_common/models.py:5202 ishtar_common/models_imports.py:1439
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
 msgid "Creation date"
 msgstr ""
 
-#: archaeological_files/forms.py:219 archaeological_files/models.py:728
+#: archaeological_files/forms.py:219 archaeological_files/models.py:730
 #: archaeological_finds/forms_treatments.py:811
-#: archaeological_finds/models_treatments.py:1397
+#: archaeological_finds/models_treatments.py:1402
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:247
 msgid "Reception date"
 msgstr ""
@@ -2051,30 +2051,30 @@ msgid "This name is used on creation for the associated operation"
 msgstr ""
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:342
-#: archaeological_files/models.py:530 archaeological_files/models.py:723
+#: archaeological_files/models.py:530 archaeological_files/models.py:725
 #: archaeological_operations/forms.py:720
 #: archaeological_operations/forms.py:1035
 #: archaeological_operations/forms.py:1051
 #: archaeological_operations/forms.py:1056
 #: archaeological_operations/forms.py:1394
 #: archaeological_operations/models.py:379
-#: archaeological_operations/models.py:649
-#: archaeological_operations/models.py:1282
+#: archaeological_operations/models.py:651
 #: archaeological_operations/models.py:1284
-#: archaeological_operations/models.py:1636
-#: archaeological_operations/models.py:3203
+#: archaeological_operations/models.py:1286
+#: archaeological_operations/models.py:1640
+#: archaeological_operations/models.py:3210
 #: archaeological_operations/templates/ishtar/sheet_operation.html:152
 #: ishtar_common/forms_common.py:1845 ishtar_common/forms_common.py:1859
 #: ishtar_common/forms_common.py:1860 ishtar_common/models.py:2478
-#: ishtar_common/models_common.py:3598
+#: ishtar_common/models_common.py:3610
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 msgid "Towns"
 msgstr ""
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:345
-#: archaeological_files/models.py:762 archaeological_operations/models.py:3197
-#: ishtar_common/models_common.py:2150
+#: archaeological_files/models.py:764 archaeological_operations/models.py:3204
+#: ishtar_common/models_common.py:2162
 msgid "Departments"
 msgstr ""
 
@@ -2083,7 +2083,7 @@ msgid "Only relevant when no town is provided."
 msgstr ""
 
 #: archaeological_files/forms.py:301 archaeological_files/forms.py:347
-#: archaeological_files/models.py:754
+#: archaeological_files/models.py:756
 msgid "Locality"
 msgstr ""
 
@@ -2097,7 +2097,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:307 archaeological_files/forms.py:353
 #: archaeological_warehouse/forms.py:253 ishtar_common/forms_common.py:784
-#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3856
+#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3868
 msgid "Postal code"
 msgstr ""
 
@@ -2105,18 +2105,18 @@ msgstr ""
 msgid "Surfaces"
 msgstr ""
 
-#: archaeological_files/forms.py:320 archaeological_files/models.py:752
+#: archaeological_files/forms.py:320 archaeological_files/models.py:754
 msgid "Total developed surface (m²)"
 msgstr ""
 
 #: archaeological_files/forms.py:333 archaeological_operations/forms.py:1251
 #: archaeological_operations/forms.py:1397
-#: archaeological_operations/models.py:670
+#: archaeological_operations/models.py:672
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_operations/templates/ishtar/sheet_site.html:90
 #: archaeological_warehouse/forms.py:240 archaeological_warehouse/forms.py:249
 #: ishtar_common/forms_common.py:780 ishtar_common/forms_common.py:1196
-#: ishtar_common/models_common.py:3851 ishtar_common/models_common.py:4055
+#: ishtar_common/models_common.py:3863 ishtar_common/models_common.py:4067
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2150,7 +2150,7 @@ msgstr ""
 msgid "Archaeological file - 040 - Planning service"
 msgstr ""
 
-#: archaeological_files/forms.py:452 archaeological_files/models.py:730
+#: archaeological_files/forms.py:452 archaeological_files/models.py:732
 msgid "Date of planning service file"
 msgstr ""
 
@@ -2168,12 +2168,12 @@ msgstr ""
 msgid "Archaeological file - 045 - Research - General"
 msgstr ""
 
-#: archaeological_files/forms.py:562 archaeological_files/models.py:786
+#: archaeological_files/forms.py:562 archaeological_files/models.py:788
 #: archaeological_operations/forms.py:524
 msgid "Scientist in charge"
 msgstr ""
 
-#: archaeological_files/forms.py:566 archaeological_files/models.py:770
+#: archaeological_files/forms.py:566 archaeological_files/models.py:772
 msgid "Requested operation type"
 msgstr ""
 
@@ -2181,16 +2181,16 @@ msgstr ""
 msgid "Lead organization"
 msgstr ""
 
-#: archaeological_files/forms.py:584 archaeological_files/models.py:789
+#: archaeological_files/forms.py:584 archaeological_files/models.py:791
 #: archaeological_files/templates/ishtar/sheet_file.html:176
 msgid "Research archaeology comment"
 msgstr ""
 
-#: archaeological_files/forms.py:593 archaeological_files/models.py:792
+#: archaeological_files/forms.py:593 archaeological_files/models.py:794
 msgid "Classified area"
 msgstr ""
 
-#: archaeological_files/forms.py:594 archaeological_files/models.py:794
+#: archaeological_files/forms.py:594 archaeological_files/models.py:796
 msgid "Protected area"
 msgstr ""
 
@@ -2207,11 +2207,11 @@ msgstr ""
 msgid "File managed by"
 msgstr ""
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:734
+#: archaeological_files/forms.py:622 archaeological_files/models.py:736
 msgid "Related file"
 msgstr ""
 
-#: archaeological_files/forms.py:630 archaeological_files/models.py:748
+#: archaeological_files/forms.py:630 archaeological_files/models.py:750
 #: archaeological_files/templates/ishtar/sheet_file.html:66
 msgid "Instruction deadline"
 msgstr ""
@@ -2243,27 +2243,27 @@ msgstr ""
 msgid "Archaeological royalties"
 msgstr ""
 
-#: archaeological_files/forms.py:742 archaeological_files/models.py:819
+#: archaeological_files/forms.py:742 archaeological_files/models.py:821
 msgid "Intervention period"
 msgstr ""
 
-#: archaeological_files/forms.py:747 archaeological_files/models.py:822
+#: archaeological_files/forms.py:747 archaeological_files/models.py:824
 msgid "Study period"
 msgstr ""
 
-#: archaeological_files/forms.py:752 archaeological_files/models.py:825
+#: archaeological_files/forms.py:752 archaeological_files/models.py:827
 msgid "Report due period"
 msgstr ""
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:829
+#: archaeological_files/forms.py:767 archaeological_files/models.py:831
 msgid "Ground start date"
 msgstr ""
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:830
+#: archaeological_files/forms.py:772 archaeological_files/models.py:832
 msgid "Ground end date"
 msgstr ""
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:832
+#: archaeological_files/forms.py:777 archaeological_files/models.py:834
 msgid "Execution report date"
 msgstr ""
 
@@ -2296,7 +2296,7 @@ msgid "Days"
 msgstr ""
 
 #: archaeological_files/forms.py:864 archaeological_files/models.py:120
-#: archaeological_files/models.py:1749 archaeological_files/models.py:1768
+#: archaeological_files/models.py:1751 archaeological_files/models.py:1770
 #: archaeological_files/templates/ishtar/sheet_file.html:298
 #: archaeological_files/templates/ishtar/sheet_file.html:350
 msgid "Job"
@@ -2304,7 +2304,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:885 archaeological_files/models.py:84
 #: archaeological_files/models.py:85 archaeological_files/models.py:97
-#: archaeological_files/models.py:230 archaeological_files/models.py:815
+#: archaeological_files/models.py:230 archaeological_files/models.py:817
 msgid "Price agreement"
 msgstr ""
 
@@ -2346,15 +2346,15 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:841
 #: archaeological_finds/forms_treatments.py:883
 #: archaeological_finds/forms_treatments.py:947
-#: archaeological_finds/models_treatments.py:344
-#: archaeological_finds/models_treatments.py:1356
+#: archaeological_finds/models_treatments.py:347
+#: archaeological_finds/models_treatments.py:1361
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:93
 #: archaeological_operations/forms.py:1477
 #: archaeological_operations/forms.py:1598
-#: archaeological_operations/models.py:3133
+#: archaeological_operations/models.py:3140
 #: archaeological_warehouse/forms.py:463 archaeological_warehouse/forms.py:525
-#: archaeological_warehouse/models.py:1207 ishtar_common/admin.py:644
-#: ishtar_common/models.py:5092
+#: archaeological_warehouse/models.py:1213 ishtar_common/admin.py:644
+#: ishtar_common/models.py:5100
 msgid "Index"
 msgstr ""
 
@@ -2366,8 +2366,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:936
 #: archaeological_operations/forms.py:1483
 #: archaeological_operations/forms.py:1532
-#: archaeological_operations/models.py:2857
-#: archaeological_operations/models.py:3123
+#: archaeological_operations/models.py:2861
+#: archaeological_operations/models.py:3130
 #: ishtar_common/models_imports.py:1079
 msgid "Act type"
 msgstr ""
@@ -2389,7 +2389,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:886
 #: archaeological_operations/forms.py:1490
 #: archaeological_operations/forms.py:1539
-#: archaeological_operations/models.py:3192
+#: archaeological_operations/models.py:3199
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
@@ -2399,7 +2399,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:889
 #: archaeological_operations/forms.py:1493
 #: archaeological_operations/forms.py:1541
-#: archaeological_operations/models.py:3190
+#: archaeological_operations/models.py:3197
 msgid "Signature date"
 msgstr ""
 
@@ -2427,15 +2427,15 @@ msgstr ""
 msgid "Administrative act - Archaeological file - General"
 msgstr ""
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:878
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:880
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
 #: archaeological_operations/forms.py:673
 #: archaeological_operations/forms.py:934
-#: archaeological_operations/models.py:2294
-#: archaeological_operations/models.py:2829
-#: archaeological_operations/models.py:2956
-#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:2298
+#: archaeological_operations/models.py:2833
+#: archaeological_operations/models.py:2960
+#: archaeological_operations/models.py:3178
 #: archaeological_operations/wizards.py:83 ishtar_common/views.py:597
 msgid "Archaeological file"
 msgstr ""
@@ -2448,10 +2448,10 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:85
 #: archaeological_finds/ishtar_menu.py:187
 #: archaeological_finds/ishtar_menu.py:290
-#: archaeological_finds/models_finds.py:3830
+#: archaeological_finds/models_finds.py:3832
 #: archaeological_operations/ishtar_menu.py:84
-#: archaeological_operations/models.py:1951
-#: archaeological_operations/models.py:3228
+#: archaeological_operations/models.py:1955
+#: archaeological_operations/models.py:3235
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -2460,11 +2460,11 @@ msgstr ""
 #: archaeological_files/models.py:192 archaeological_files/models.py:208
 #: archaeological_files/models.py:278 archaeological_files/models.py:380
 #: archaeological_files/models.py:392 archaeological_files/models.py:404
-#: archaeological_files/models.py:424 archaeological_files/models.py:1755
-#: archaeological_files/models.py:1774 archaeological_files/models.py:1801
+#: archaeological_files/models.py:424 archaeological_files/models.py:1757
+#: archaeological_files/models.py:1776 archaeological_files/models.py:1803
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:310
-#: ishtar_common/models.py:5951
+#: ishtar_common/models.py:5959
 msgid "Preventive"
 msgstr ""
 
@@ -2550,13 +2550,13 @@ msgid "Equipment/Service"
 msgstr ""
 
 #: archaeological_files/models.py:237 archaeological_warehouse/forms.py:213
-#: archaeological_warehouse/models.py:382 ishtar_common/models.py:3312
-#: ishtar_common/models_common.py:179 ishtar_common/models_common.py:210
+#: archaeological_warehouse/models.py:385 ishtar_common/models.py:3318
+#: ishtar_common/models_common.py:180 ishtar_common/models_common.py:211
 msgid "Textual ID"
 msgstr ""
 
-#: archaeological_files/models.py:241 ishtar_common/models.py:3315
-#: ishtar_common/models_common.py:183
+#: archaeological_files/models.py:241 ishtar_common/models.py:3321
+#: ishtar_common/models_common.py:184
 msgid ""
 "The slug is the standardized version of the name. It contains only lowercase "
 "letters, numbers and hyphens. Each slug must be unique."
@@ -2587,14 +2587,14 @@ msgid "Default quantity by day"
 msgstr ""
 
 #: archaeological_files/models.py:260 ishtar_common/models.py:1696
-#: ishtar_common/models.py:2166 ishtar_common/models.py:4339
-#: ishtar_common/models_common.py:189 ishtar_common/models_imports.py:165
+#: ishtar_common/models.py:2166 ishtar_common/models.py:4345
+#: ishtar_common/models_common.py:190 ishtar_common/models_imports.py:165
 #: ishtar_common/models_imports.py:442 ishtar_common/models_imports.py:953
 msgid "Available"
 msgstr ""
 
 #: archaeological_files/models.py:266 ishtar_common/admin.py:1528
-#: ishtar_common/models.py:2485 ishtar_common/models_common.py:757
+#: ishtar_common/models.py:2485 ishtar_common/models_common.py:758
 msgid "Parent"
 msgstr ""
 
@@ -2668,7 +2668,7 @@ msgstr ""
 
 #: archaeological_files/models.py:461 archaeological_finds/models_finds.py:1263
 #: archaeological_operations/models.py:388
-#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1194
 msgid "Extended area"
 msgstr ""
 
@@ -2679,8 +2679,8 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_operations/templates/ishtar/sheet_operation.html:596
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
-#: ishtar_common/models.py:2028 ishtar_common/models_common.py:799
-#: ishtar_common/models_common.py:2122 ishtar_common/models_common.py:2138
+#: ishtar_common/models.py:2028 ishtar_common/models_common.py:800
+#: ishtar_common/models_common.py:2134 ishtar_common/models_common.py:2150
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 msgid "Number"
 msgstr ""
@@ -2695,9 +2695,9 @@ msgstr ""
 
 #: archaeological_files/models.py:541 archaeological_finds/models_finds.py:1388
 #: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1318
-#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1345
-#: archaeological_operations/models.py:2980
+#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:2984
 #: archaeological_operations/tests.py:3231
 #: archaeological_operations/tests.py:3323
 msgctxt "key for text search"
@@ -2706,47 +2706,47 @@ msgstr ""
 
 #: archaeological_files/models.py:543
 #: archaeological_finds/models_treatments.py:262
-#: archaeological_finds/models_treatments.py:1315
+#: archaeological_finds/models_treatments.py:1318
 #: archaeological_operations/models.py:456
-#: archaeological_warehouse/models.py:950 ishtar_common/models.py:4835
+#: archaeological_warehouse/models.py:953 ishtar_common/models.py:4841
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: archaeological_files/models.py:546 archaeological_operations/models.py:2984
-#: ishtar_common/models.py:4839
+#: archaeological_files/models.py:546 archaeological_operations/models.py:2988
+#: ishtar_common/models.py:4845
 msgctxt "key for text search"
 msgid "internal-reference"
 msgstr ""
 
-#: archaeological_files/models.py:558 archaeological_operations/models.py:1369
+#: archaeological_files/models.py:558 archaeological_operations/models.py:1371
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
 #: archaeological_files/models.py:562
-#: archaeological_finds/models_treatments.py:1312
+#: archaeological_finds/models_treatments.py:1315
 #: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1373
+#: archaeological_operations/models.py:1375
 #: archaeological_operations/tests.py:3099
 #: archaeological_operations/tests.py:3367
 #: archaeological_warehouse/models.py:322 ishtar_common/models.py:2702
-#: ishtar_common/models.py:2964 ishtar_common/models.py:3993
+#: ishtar_common/models.py:2967 ishtar_common/models.py:3999
 msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
 #: archaeological_files/models.py:568
 #: archaeological_finds/models_treatments.py:268
-#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/models_treatments.py:1324
 #: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1379
-#: archaeological_operations/models.py:2991
+#: archaeological_operations/models.py:1381
+#: archaeological_operations/models.py:2995
 #: archaeological_operations/tests.py:3380
 #: archaeological_warehouse/models.py:325
-#: archaeological_warehouse/models.py:946 ishtar_common/models.py:2705
-#: ishtar_common/models.py:2980 ishtar_common/models.py:4004
-#: ishtar_common/models.py:4831
+#: archaeological_warehouse/models.py:949 ishtar_common/models.py:2705
+#: ishtar_common/models.py:2983 ishtar_common/models.py:4010
+#: ishtar_common/models.py:4837
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
@@ -2782,29 +2782,29 @@ msgid "permit-reference"
 msgstr ""
 
 #: archaeological_files/models.py:599 archaeological_finds/models_finds.py:1701
-#: archaeological_finds/models_treatments.py:1324
+#: archaeological_finds/models_treatments.py:1327
 #: archaeological_finds/tests.py:1687
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:603 archaeological_operations/models.py:3032
+#: archaeological_files/models.py:603 archaeological_operations/models.py:3036
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:608 archaeological_operations/models.py:3036
+#: archaeological_files/models.py:608 archaeological_operations/models.py:3040
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: archaeological_files/models.py:655
+#: archaeological_files/models.py:657
 #: archaeological_finds/forms_treatments.py:697
 #: archaeological_finds/forms_treatments.py:769
 #: archaeological_finds/forms_treatments.py:962
 #: archaeological_finds/forms_treatments.py:1000
-#: archaeological_finds/models_treatments.py:1363
-#: archaeological_finds/models_treatments.py:1639
+#: archaeological_finds/models_treatments.py:1368
+#: archaeological_finds/models_treatments.py:1644
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:49
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:243
 #: archaeological_operations/forms.py:506
@@ -2812,22 +2812,22 @@ msgstr ""
 #: archaeological_operations/forms.py:1219
 #: archaeological_operations/forms.py:1361
 #: archaeological_operations/forms.py:1850
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:641
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:160
 #: archaeological_warehouse/forms.py:150 archaeological_warehouse/forms.py:212
-#: archaeological_warehouse/models.py:381 ishtar_common/forms_common.py:770
+#: archaeological_warehouse/models.py:384 ishtar_common/forms_common.py:770
 #: ishtar_common/forms_common.py:838 ishtar_common/forms_common.py:1033
 #: ishtar_common/forms_common.py:1168 ishtar_common/forms_common.py:1263
 #: ishtar_common/forms_common.py:1610 ishtar_common/forms_common.py:1680
 #: ishtar_common/forms_common.py:3096 ishtar_common/models.py:686
 #: ishtar_common/models.py:726 ishtar_common/models.py:1056
 #: ishtar_common/models.py:1694 ishtar_common/models.py:2135
-#: ishtar_common/models.py:2731 ishtar_common/models.py:3035
-#: ishtar_common/models.py:3622 ishtar_common/models.py:3937
-#: ishtar_common/models.py:5987 ishtar_common/models_common.py:917
-#: ishtar_common/models_common.py:2360 ishtar_common/models_common.py:3148
-#: ishtar_common/models_common.py:3554 ishtar_common/models_common.py:3620
+#: ishtar_common/models.py:2734 ishtar_common/models.py:3041
+#: ishtar_common/models.py:3628 ishtar_common/models.py:3943
+#: ishtar_common/models.py:5995 ishtar_common/models_common.py:918
+#: ishtar_common/models_common.py:2372 ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3566 ishtar_common/models_common.py:3632
 #: ishtar_common/models_imports.py:127 ishtar_common/models_imports.py:157
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:807
 #: ishtar_common/models_imports.py:825 ishtar_common/models_imports.py:948
@@ -2848,80 +2848,80 @@ msgstr ""
 msgid "Name"
 msgstr ""
 
-#: archaeological_files/models.py:661
-#: archaeological_finds/models_treatments.py:1372
-#: archaeological_finds/models_treatments.py:1652
+#: archaeological_files/models.py:663
+#: archaeological_finds/models_treatments.py:1377
+#: archaeological_finds/models_treatments.py:1657
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:244
-#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:390
+#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:393
 msgid "Person in charge"
 msgstr ""
 
-#: archaeological_files/models.py:675
+#: archaeological_files/models.py:677
 msgid "General contractor (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:680
+#: archaeological_files/models.py:682
 msgid "General contractor organization"
 msgstr ""
 
-#: archaeological_files/models.py:690
+#: archaeological_files/models.py:692
 msgid "Responsible for planning service"
 msgstr ""
 
-#: archaeological_files/models.py:694
+#: archaeological_files/models.py:696
 msgid "Planning service (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:701
+#: archaeological_files/models.py:703
 msgid "Planning service organization"
 msgstr ""
 
-#: archaeological_files/models.py:716
+#: archaeological_files/models.py:718
 msgid "Main town"
 msgstr ""
 
-#: archaeological_files/models.py:755
+#: archaeological_files/models.py:757
 msgid "Main address"
 msgstr ""
 
-#: archaeological_files/models.py:757
+#: archaeological_files/models.py:759
 msgid "Main address - postal code"
 msgstr ""
 
-#: archaeological_files/models.py:776
+#: archaeological_files/models.py:778
 #: archaeological_finds/forms_treatments.py:89
 #: archaeological_finds/forms_treatments.py:225
 #: archaeological_finds/forms_treatments.py:478
-#: archaeological_finds/models_treatments.py:407
-#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:399
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:402
 #: ishtar_common/forms_common.py:762 ishtar_common/forms_common.py:1040
 #: ishtar_common/forms_common.py:1105 ishtar_common/forms_common.py:1268
 #: ishtar_common/forms_common.py:1440 ishtar_common/ishtar_menu.py:105
-#: ishtar_common/models.py:2752 ishtar_common/models.py:2959
-#: ishtar_common/models.py:3335 ishtar_common/models.py:3982
+#: ishtar_common/models.py:2755 ishtar_common/models.py:2962
+#: ishtar_common/models.py:3341 ishtar_common/models.py:3988
 #: ishtar_common/templates/ishtar/merge_person.html:11
 #: ishtar_common/templates/ishtar/merge_person.html:23
 #: ishtar_common/templates/ishtar/sheet_organization.html:4
 msgid "Organization"
 msgstr ""
 
-#: archaeological_files/models.py:834
+#: archaeological_files/models.py:836
 msgid "Linear meter"
 msgstr ""
 
-#: archaeological_files/models.py:838
+#: archaeological_files/models.py:840
 msgid "Type of agreement"
 msgstr ""
 
-#: archaeological_files/models.py:843
+#: archaeological_files/models.py:845
 msgid "Operation type for royalties"
 msgstr ""
 
-#: archaeological_files/models.py:859
+#: archaeological_files/models.py:861
 msgid "Imported line"
 msgstr ""
 
-#: archaeological_files/models.py:879
+#: archaeological_files/models.py:881
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:121
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:220
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:330
@@ -2931,108 +2931,108 @@ msgstr ""
 msgid "Archaeological files"
 msgstr ""
 
-#: archaeological_files/models.py:905
+#: archaeological_files/models.py:907
 msgid "FILE"
 msgstr ""
 
-#: archaeological_files/models.py:1368
+#: archaeological_files/models.py:1370
 msgid "Multi-town"
 msgstr ""
 
-#: archaeological_files/models.py:1374
+#: archaeological_files/models.py:1376
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:1593 archaeological_operations/models.py:2213
+#: archaeological_files/models.py:1595 archaeological_operations/models.py:2217
 msgid "Modify parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1595 archaeological_operations/models.py:2215
+#: archaeological_files/models.py:1597 archaeological_operations/models.py:2219
 msgid "parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1605
+#: archaeological_files/models.py:1607
 msgid "Edit intervention plan"
 msgstr ""
 
-#: archaeological_files/models.py:1607
+#: archaeological_files/models.py:1609
 msgid "plan"
 msgstr ""
 
-#: archaeological_files/models.py:1616
-#: archaeological_finds/models_treatments.py:573
-#: archaeological_finds/models_treatments.py:1524
-#: archaeological_operations/models.py:2251
+#: archaeological_files/models.py:1618
+#: archaeological_finds/models_treatments.py:576
+#: archaeological_finds/models_treatments.py:1529
+#: archaeological_operations/models.py:2255
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_files/models.py:1618
-#: archaeological_finds/models_treatments.py:575
-#: archaeological_finds/models_treatments.py:1526
-#: archaeological_operations/models.py:2253
+#: archaeological_files/models.py:1620
+#: archaeological_finds/models_treatments.py:578
+#: archaeological_finds/models_treatments.py:1531
+#: archaeological_operations/models.py:2257
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_files/models.py:1627
+#: archaeological_files/models.py:1629
 msgid "Add operation"
 msgstr ""
 
-#: archaeological_files/models.py:1629
+#: archaeological_files/models.py:1631
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 #: ishtar_common/admin.py:1844
 msgid "operation"
 msgstr ""
 
-#: archaeological_files/models.py:1704 archaeological_operations/models.py:1620
-#: archaeological_operations/models.py:3442
+#: archaeological_files/models.py:1706 archaeological_operations/models.py:1624
+#: archaeological_operations/models.py:3449
 msgid "File"
 msgstr ""
 
-#: archaeological_files/models.py:1723
+#: archaeological_files/models.py:1725
 msgid "Man by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1725 archaeological_files/models.py:1791
+#: archaeological_files/models.py:1727 archaeological_files/models.py:1793
 msgid "Days - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1727
+#: archaeological_files/models.py:1729
 msgid "Man by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1729 archaeological_files/models.py:1795
+#: archaeological_files/models.py:1731 archaeological_files/models.py:1797
 msgid "Days - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1753
+#: archaeological_files/models.py:1755
 msgid "Human requirement on field"
 msgstr ""
 
-#: archaeological_files/models.py:1754
+#: archaeological_files/models.py:1756
 msgid "Human requirements on field"
 msgstr ""
 
-#: archaeological_files/models.py:1772
+#: archaeological_files/models.py:1774
 msgid "Human requirement for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1773
+#: archaeological_files/models.py:1775
 msgid "Human requirements for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1789
+#: archaeological_files/models.py:1791
 msgid "Quantity by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1793
+#: archaeological_files/models.py:1795
 msgid "Quantity by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1799
+#: archaeological_files/models.py:1801
 msgid "Equipment requirement"
 msgstr ""
 
-#: archaeological_files/models.py:1800
+#: archaeological_files/models.py:1802
 msgid "Equipment requirements"
 msgstr ""
 
@@ -3091,7 +3091,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_site.html:26
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
-#: ishtar_common/models_common.py:4587
+#: ishtar_common/models_common.py:4599
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 msgid "Complete identifier"
 msgstr ""
@@ -3122,7 +3122,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:47
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:152
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:88
-#: archaeological_operations/models.py:3229
+#: archaeological_operations/models.py:3236
 #: archaeological_operations/templates/ishtar/sheet_operation.html:395
 #: archaeological_operations/templates/ishtar/sheet_operation.html:530
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3141,12 +3141,12 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:196
 #: archaeological_files/templates/ishtar/sheet_file.html:225
-#: archaeological_operations/models.py:2954
-#: archaeological_operations/models.py:3263
+#: archaeological_operations/models.py:2958
+#: archaeological_operations/models.py:3270
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
-#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:728
-#: ishtar_common/models.py:5094
+#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:731
+#: ishtar_common/models.py:5102
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:34
 msgid "Ref."
 msgstr ""
@@ -3154,7 +3154,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:201
 #: archaeological_operations/forms.py:538
 #: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1580
+#: archaeological_operations/models.py:1584
 msgid "Excavation end date"
 msgstr ""
 
@@ -3169,7 +3169,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:227
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:9
 #: archaeological_warehouse/forms.py:713 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:710 ishtar_common/models.py:3444
+#: ishtar_common/models.py:710 ishtar_common/models.py:3450
 #: ishtar_common/models_imports.py:1125
 msgid "Date"
 msgstr ""
@@ -3313,86 +3313,86 @@ msgstr ""
 msgid "Find - 010 - Context record choice"
 msgstr ""
 
-#: archaeological_finds/forms.py:218
+#: archaeological_finds/forms.py:229
 #: archaeological_finds/templates/ishtar/sheet_find.html:165
 msgid "Marking details"
 msgstr ""
 
-#: archaeological_finds/forms.py:228
+#: archaeological_finds/forms.py:239
 msgid "Simple find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:372
+#: archaeological_finds/forms.py:382
 msgid "Museum identification"
 msgstr ""
 
-#: archaeological_finds/forms.py:374 archaeological_finds/forms.py:771
-#: archaeological_finds/forms.py:1029 archaeological_finds/forms.py:1368
-#: archaeological_finds/forms.py:1723 archaeological_finds/forms.py:2375
+#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:781
+#: archaeological_finds/forms.py:1039 archaeological_finds/forms.py:1378
+#: archaeological_finds/forms.py:1732 archaeological_finds/forms.py:2384
 #: archaeological_finds/models_finds.py:561
-#: archaeological_finds/models_finds.py:2078
+#: archaeological_finds/models_finds.py:2080
 msgid "Free ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:376 archaeological_finds/forms.py:1038
-#: archaeological_finds/models_finds.py:2081
+#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1048
+#: archaeological_finds/models_finds.py:2083
 msgid "Museum ID prefix"
 msgstr ""
 
-#: archaeological_finds/forms.py:377 archaeological_finds/forms.py:1039
-#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2082
+#: archaeological_finds/forms.py:387 archaeological_finds/forms.py:1049
+#: archaeological_finds/forms.py:1734 archaeological_finds/models_finds.py:2084
 msgid "Museum inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:378 archaeological_finds/forms.py:1040
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1050
+#: archaeological_finds/models_finds.py:2085
 msgid "Museum ID suffix"
 msgstr ""
 
-#: archaeological_finds/forms.py:379 archaeological_finds/models_finds.py:2084
+#: archaeological_finds/forms.py:389 archaeological_finds/models_finds.py:2086
 msgid "Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:381 archaeological_finds/forms.py:773
-#: archaeological_finds/forms.py:1033 archaeological_finds/forms.py:1370
-#: archaeological_finds/forms.py:1724 archaeological_finds/forms.py:2442
-#: archaeological_finds/models_finds.py:2079 ishtar_common/forms_common.py:1415
-#: ishtar_common/models.py:3310
+#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:783
+#: archaeological_finds/forms.py:1043 archaeological_finds/forms.py:1380
+#: archaeological_finds/forms.py:1733 archaeological_finds/forms.py:2451
+#: archaeological_finds/models_finds.py:2081 ishtar_common/forms_common.py:1415
+#: ishtar_common/models.py:3316
 msgid "Denomination"
 msgstr ""
 
-#: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1034
-#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2233
+#: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1044
+#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2235
 msgid "Previous ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:383 archaeological_finds/forms.py:1041
-#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:2085
+#: archaeological_finds/forms.py:393 archaeological_finds/forms.py:1051
+#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:2087
 msgid "Laboratory ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:1042
-#: archaeological_finds/forms.py:1729 archaeological_finds/models_finds.py:2076
+#: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1052
+#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2078
 msgid "Seal number"
 msgstr ""
 
-#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1087
-#: archaeological_finds/models_finds.py:2283
+#: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1097
+#: archaeological_finds/models_finds.py:2285
 msgid "Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:389 archaeological_finds/forms.py:1090
-#: archaeological_finds/models_finds.py:2287
+#: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1100
+#: archaeological_finds/models_finds.py:2289
 msgid "Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:1043
-#: archaeological_finds/forms.py:1971 archaeological_finds/models_finds.py:2230
+#: archaeological_finds/forms.py:401 archaeological_finds/forms.py:1053
+#: archaeological_finds/forms.py:1980 archaeological_finds/models_finds.py:2232
 msgid "Mark"
 msgstr ""
 
-#: archaeological_finds/forms.py:398 archaeological_finds/forms.py:1007
-#: archaeological_finds/forms.py:1661 archaeological_finds/models_finds.py:443
+#: archaeological_finds/forms.py:408 archaeological_finds/forms.py:1017
+#: archaeological_finds/forms.py:1671 archaeological_finds/models_finds.py:443
 #: archaeological_finds/models_finds.py:458
 #: archaeological_finds/models_finds.py:473
 #: archaeological_finds/models_finds.py:488
@@ -3401,638 +3401,638 @@ msgstr ""
 msgid "Museum"
 msgstr ""
 
-#: archaeological_finds/forms.py:400 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1063
+#: archaeological_finds/models_finds.py:2256
 msgid "Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:403 archaeological_finds/forms.py:1059
-#: archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1069
+#: archaeological_finds/models_finds.py:2261
 msgid "Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:406 archaeological_finds/forms.py:1065
-#: archaeological_finds/models_finds.py:2264
+#: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1075
+#: archaeological_finds/models_finds.py:2266
 msgid "Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:408 archaeological_finds/models_finds.py:2266
+#: archaeological_finds/forms.py:418 archaeological_finds/models_finds.py:2268
 msgid "Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1070
-#: archaeological_finds/models_finds.py:2269
+#: archaeological_finds/forms.py:420 archaeological_finds/forms.py:1080
+#: archaeological_finds/models_finds.py:2271
 msgid "Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:412 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:422 archaeological_finds/forms.py:1082
+#: archaeological_finds/models_finds.py:2273
 msgid "Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2272
+#: archaeological_finds/forms.py:423 archaeological_finds/forms.py:1085
+#: archaeological_finds/models_finds.py:2274
 msgid "Museum entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:414 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2273
+#: archaeological_finds/forms.py:424 archaeological_finds/forms.py:1087
+#: archaeological_finds/models_finds.py:2275
 msgid "Museum entry date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:415 archaeological_finds/models_finds.py:2274
+#: archaeological_finds/forms.py:425 archaeological_finds/models_finds.py:2276
 msgid "Comment on museum entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:421 archaeological_finds/forms.py:1079
-#: archaeological_finds/models_finds.py:2278
+#: archaeological_finds/forms.py:431 archaeological_finds/forms.py:1089
+#: archaeological_finds/models_finds.py:2280
 msgid "Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1092
-#: archaeological_finds/models_finds.py:2247
-#: archaeological_finds/models_finds.py:2294
+#: archaeological_finds/forms.py:435 archaeological_finds/forms.py:1102
+#: archaeological_finds/models_finds.py:2249
+#: archaeological_finds/models_finds.py:2296
 msgid "Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:428 archaeological_finds/forms.py:1094
+#: archaeological_finds/forms.py:438 archaeological_finds/forms.py:1104
 msgid "Former collections"
 msgstr ""
 
-#: archaeological_finds/forms.py:430 archaeological_finds/forms.py:1099
-#: archaeological_finds/models_finds.py:2302
+#: archaeological_finds/forms.py:440 archaeological_finds/forms.py:1109
+#: archaeological_finds/models_finds.py:2304
 msgid "Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:433 archaeological_finds/models_finds.py:2306
+#: archaeological_finds/forms.py:443 archaeological_finds/models_finds.py:2308
 msgid "Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:436 archaeological_finds/models_finds.py:2308
+#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2310
 msgid "Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:439 archaeological_finds/forms.py:1100
-#: archaeological_finds/models_finds.py:2312
+#: archaeological_finds/forms.py:449 archaeological_finds/forms.py:1110
+#: archaeological_finds/models_finds.py:2314
 msgid "Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:441 archaeological_finds/models_finds.py:2314
+#: archaeological_finds/forms.py:451 archaeological_finds/models_finds.py:2316
 msgid "Date of museum allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:442 archaeological_finds/models_finds.py:2315
+#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2317
 msgid "Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2309
+#: archaeological_finds/forms.py:456 archaeological_finds/models_finds.py:2311
 msgid "Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2353
+#: archaeological_finds/forms.py:462 archaeological_finds/models_finds.py:2355
 #: archaeological_operations/forms.py:1237
 #: archaeological_operations/forms.py:1368
-#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:671
 #: archaeological_operations/templates/ishtar/sheet_site.html:58
 msgid "Public description"
 msgstr ""
 
-#: archaeological_finds/forms.py:455 archaeological_finds/forms.py:725
-#: archaeological_finds/forms.py:1824 archaeological_finds/models_finds.py:586
+#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:735
+#: archaeological_finds/forms.py:1833 archaeological_finds/models_finds.py:586
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:23
 msgid "Discovery method"
 msgstr ""
 
-#: archaeological_finds/forms.py:457 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2170
+#: archaeological_finds/forms.py:467 archaeological_finds/forms.py:790
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2172
 msgid "Is complete?"
 msgstr ""
 
-#: archaeological_finds/forms.py:459 archaeological_finds/forms.py:783
-#: archaeological_finds/forms.py:1112 archaeological_finds/models_finds.py:95
+#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:793
+#: archaeological_finds/forms.py:1122 archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1229
 #: archaeological_finds/models_finds.py:1230
-#: archaeological_finds/models_finds.py:2093
+#: archaeological_finds/models_finds.py:2095
 msgid "Material types"
 msgstr ""
 
-#: archaeological_finds/forms.py:462 archaeological_finds/forms.py:786
-#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2097
+#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:796
+#: archaeological_finds/forms.py:1847 archaeological_finds/models_finds.py:2099
 #: ishtar_common/models_imports.py:1104
 msgid "Material type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:1115
-#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2105
+#: archaeological_finds/forms.py:475 archaeological_finds/forms.py:1125
+#: archaeological_finds/forms.py:1850 archaeological_finds/models_finds.py:2107
 msgid "Technical processes"
 msgstr ""
 
-#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:1847
-#: archaeological_finds/models_finds.py:2110
+#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1856
+#: archaeological_finds/models_finds.py:2112
 msgid "Comment on the material"
 msgstr ""
 
-#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:789
-#: archaeological_finds/forms.py:1119 archaeological_finds/models_finds.py:276
+#: archaeological_finds/forms.py:482 archaeological_finds/forms.py:799
+#: archaeological_finds/forms.py:1129 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1231
 #: archaeological_finds/models_finds.py:1232
-#: archaeological_finds/models_finds.py:2172
+#: archaeological_finds/models_finds.py:2174
 msgid "Object types"
 msgstr ""
 
-#: archaeological_finds/forms.py:476 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2176
+#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:803
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2178
 msgid "Object type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1123
-#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2184
+#: archaeological_finds/forms.py:489 archaeological_finds/forms.py:1133
+#: archaeological_finds/forms.py:1865 archaeological_finds/models_finds.py:2186
 msgid "Functional areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:483 archaeological_finds/forms.py:1127
-#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2190
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1137
+#: archaeological_finds/forms.py:1872 archaeological_finds/models_finds.py:2192
 msgid "Technical areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:795
-#: archaeological_finds/forms.py:1105 archaeological_finds/forms.py:1869
-#: archaeological_finds/forms.py:2381 archaeological_finds/models_finds.py:2117
+#: archaeological_finds/forms.py:496 archaeological_finds/forms.py:805
+#: archaeological_finds/forms.py:1115 archaeological_finds/forms.py:1878
+#: archaeological_finds/forms.py:2390 archaeological_finds/models_finds.py:2119
 msgid "Number of remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:488 archaeological_finds/forms.py:797
-#: archaeological_finds/forms.py:1107 archaeological_finds/forms.py:1871
-#: archaeological_finds/models_finds.py:2119
+#: archaeological_finds/forms.py:498 archaeological_finds/forms.py:807
+#: archaeological_finds/forms.py:1117 archaeological_finds/forms.py:1880
+#: archaeological_finds/models_finds.py:2121
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
-#: archaeological_finds/forms.py:490 archaeological_finds/forms.py:799
-#: archaeological_finds/forms.py:1109 archaeological_finds/forms.py:1873
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1882
+#: archaeological_finds/models_finds.py:2318
 msgid "Inventory quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:491 archaeological_finds/forms.py:800
-#: archaeological_finds/forms.py:1110 archaeological_finds/forms.py:1874
-#: archaeological_finds/models_finds.py:2317
+#: archaeological_finds/forms.py:501 archaeological_finds/forms.py:810
+#: archaeological_finds/forms.py:1120 archaeological_finds/forms.py:1883
+#: archaeological_finds/models_finds.py:2319
 msgid "Observed quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:802
-#: archaeological_finds/models_finds.py:2122
+#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
+#: archaeological_finds/models_finds.py:2124
 msgid "Comment on quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:497 archaeological_finds/forms.py:806
-#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2087
+#: archaeological_finds/forms.py:507 archaeological_finds/forms.py:816
+#: archaeological_finds/forms.py:1886 archaeological_finds/models_finds.py:2089
 msgid "Decoration"
 msgstr ""
 
-#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
-#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2088
+#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:819
+#: archaeological_finds/forms.py:1887 archaeological_finds/models_finds.py:2090
 msgid "Inscription"
 msgstr ""
 
-#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:1131 archaeological_finds/forms.py:1876
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/forms.py:513 archaeological_finds/forms.py:822
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1885
+#: archaeological_finds/models_finds.py:2092
 msgid "Manufacturing place"
 msgstr ""
 
-#: archaeological_finds/forms.py:506 archaeological_finds/forms.py:815
-#: archaeological_finds/forms.py:1134 archaeological_finds/forms.py:1880
+#: archaeological_finds/forms.py:516 archaeological_finds/forms.py:825
+#: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1889
 #: archaeological_finds/models_finds.py:1272
-#: archaeological_finds/models_finds.py:2208
+#: archaeological_finds/models_finds.py:2210
 msgid "Communicability"
 msgstr ""
 
-#: archaeological_finds/forms.py:514 archaeological_finds/forms.py:821
-#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1886
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/forms.py:524 archaeological_finds/forms.py:831
+#: archaeological_finds/forms.py:1177 archaeological_finds/forms.py:1895
+#: archaeological_finds/models_finds.py:2234
 msgid "Comment on dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:519 archaeological_finds/forms.py:825
-#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2212
+#: archaeological_finds/forms.py:529 archaeological_finds/forms.py:835
+#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2214
 msgid "Length (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:522 archaeological_finds/forms.py:826
-#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2213
+#: archaeological_finds/forms.py:532 archaeological_finds/forms.py:836
+#: archaeological_finds/forms.py:1898 archaeological_finds/models_finds.py:2215
 msgid "Width (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:525 archaeological_finds/forms.py:827
-#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2214
+#: archaeological_finds/forms.py:535 archaeological_finds/forms.py:837
+#: archaeological_finds/forms.py:1899 archaeological_finds/models_finds.py:2216
 msgid "Height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:528 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2217
+#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:840
+#: archaeological_finds/forms.py:1900 archaeological_finds/models_finds.py:2219
 msgid "Thickness (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:531 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2215
+#: archaeological_finds/forms.py:541 archaeological_finds/forms.py:838
+#: archaeological_finds/forms.py:1901 archaeological_finds/models_finds.py:2217
 msgid "Diameter (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:534 archaeological_finds/forms.py:829
-#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2216
+#: archaeological_finds/forms.py:544 archaeological_finds/forms.py:839
+#: archaeological_finds/forms.py:1902 archaeological_finds/models_finds.py:2218
 msgid "Circumference (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:831
-#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2379
-#: archaeological_finds/models_finds.py:2112
-#: archaeological_warehouse/models.py:726
+#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:841
+#: archaeological_finds/forms.py:1903 archaeological_finds/forms.py:2388
+#: archaeological_finds/models_finds.py:2114
+#: archaeological_warehouse/models.py:729
 msgid "Volume (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:540 archaeological_finds/forms.py:832
-#: archaeological_finds/forms.py:2380
+#: archaeological_finds/forms.py:550 archaeological_finds/forms.py:842
+#: archaeological_finds/forms.py:2389
 #: archaeological_finds/templates/ishtar/sheet_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:184
 msgid "Weight (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:543 archaeological_finds/forms.py:834
-#: archaeological_finds/forms.py:1897
+#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:844
+#: archaeological_finds/forms.py:1906
 msgid "Clutter long side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:837
-#: archaeological_finds/forms.py:1901
+#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:847
+#: archaeological_finds/forms.py:1910
 msgid "Clutter short side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:840
-#: archaeological_finds/forms.py:1905
+#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:850
+#: archaeological_finds/forms.py:1914
 msgid "Clutter height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:843
-#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2228
+#: archaeological_finds/forms.py:568 archaeological_finds/forms.py:853
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:2230
 msgid "Dimensions comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:562 archaeological_finds/forms.py:847
-#: archaeological_finds/forms.py:1154 archaeological_finds/forms.py:1913
+#: archaeological_finds/forms.py:572 archaeological_finds/forms.py:857
+#: archaeological_finds/forms.py:1164 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1273
-#: archaeological_finds/models_finds.py:2237
+#: archaeological_finds/models_finds.py:2239
 msgid "Check"
 msgstr ""
 
-#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:848
-#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1914
-#: archaeological_finds/models_finds.py:2242
+#: archaeological_finds/forms.py:573 archaeological_finds/forms.py:858
+#: archaeological_finds/forms.py:1165 archaeological_finds/forms.py:1923
+#: archaeological_finds/models_finds.py:2244
 msgid "Check date"
 msgstr ""
 
-#: archaeological_finds/forms.py:623
+#: archaeological_finds/forms.py:633
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 
-#: archaeological_finds/forms.py:631
+#: archaeological_finds/forms.py:641
 msgid "Find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:718 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:728 archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:51
 msgid "Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:721 archaeological_finds/forms.py:1036
-#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:566
+#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1046
+#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:566
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:728 archaeological_finds/forms.py:1826
+#: archaeological_finds/forms.py:738 archaeological_finds/forms.py:1835
 #: archaeological_finds/models_finds.py:579
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (exact or beginning)"
 msgstr ""
 
-#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1827
+#: archaeological_finds/forms.py:741 archaeological_finds/forms.py:1836
 #: archaeological_finds/models_finds.py:582
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:35
 msgid "Discovery date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:734 archaeological_finds/forms.py:1828
+#: archaeological_finds/forms.py:744 archaeological_finds/forms.py:1837
 #: archaeological_finds/models_finds.py:590
 msgid "Batch/object"
 msgstr ""
 
-#: archaeological_finds/forms.py:737
+#: archaeological_finds/forms.py:747
 msgid "Topography"
 msgstr ""
 
-#: archaeological_finds/forms.py:739 archaeological_finds/forms.py:1911
+#: archaeological_finds/forms.py:749 archaeological_finds/forms.py:1920
 #: archaeological_finds/models_finds.py:598
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:755 archaeological_finds/forms.py:2372
+#: archaeological_finds/forms.py:765 archaeological_finds/forms.py:2381
 msgid "Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:756
+#: archaeological_finds/forms.py:766
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:863 archaeological_finds/forms.py:2387
+#: archaeological_finds/forms.py:873 archaeological_finds/forms.py:2396
 msgid "Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:864
+#: archaeological_finds/forms.py:874
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:869
+#: archaeological_finds/forms.py:879
 msgid "Number of resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:872
+#: archaeological_finds/forms.py:882
 msgid "Prefix label for resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:875
+#: archaeological_finds/forms.py:885
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
 msgstr ""
 
-#: archaeological_finds/forms.py:880
+#: archaeological_finds/forms.py:890
 msgid "Numbering starting from"
 msgstr ""
 
-#: archaeological_finds/forms.py:883
+#: archaeological_finds/forms.py:893
 msgid "Name of the new basket containing the resulting items"
 msgstr ""
 
-#: archaeological_finds/forms.py:902 archaeological_finds/forms.py:1348
-#: archaeological_finds/forms.py:1415
+#: archaeological_finds/forms.py:912 archaeological_finds/forms.py:1358
+#: archaeological_finds/forms.py:1425
 msgid "A basket with this label already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:908 archaeological_finds/forms.py:1424
+#: archaeological_finds/forms.py:918 archaeological_finds/forms.py:1434
 msgid "Find - Quick action - Modify"
 msgstr ""
 
-#: archaeological_finds/forms.py:1005
+#: archaeological_finds/forms.py:1015
 msgid "Datation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1006 archaeological_finds/forms.py:1477
-#: archaeological_finds/forms.py:1648
+#: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1487
+#: archaeological_finds/forms.py:1658
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:14
 msgid "Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1516
-#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1274
-#: archaeological_finds/models_finds.py:2335
+#: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:1274
+#: archaeological_finds/models_finds.py:2337
 #: archaeological_warehouse/forms.py:599
 msgid "Alteration"
 msgstr ""
 
-#: archaeological_finds/forms.py:1138 archaeological_finds/forms.py:1522
-#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1275
-#: archaeological_finds/models_finds.py:2339
+#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1532
+#: archaeological_finds/forms.py:1929 archaeological_finds/models_finds.py:1275
+#: archaeological_finds/models_finds.py:2341
 #: archaeological_warehouse/forms.py:600
 msgid "Alteration cause"
 msgstr ""
 
-#: archaeological_finds/forms.py:1140 archaeological_finds/forms.py:1510
-#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1269
-#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/forms.py:1150 archaeological_finds/forms.py:1520
+#: archaeological_finds/forms.py:1926 archaeological_finds/models_finds.py:1269
+#: archaeological_finds/models_finds.py:2324
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:18
 msgid "Conservatory states"
 msgstr ""
 
-#: archaeological_finds/forms.py:1142 archaeological_finds/forms.py:1534
-#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1276
-#: archaeological_finds/models_finds.py:2345
+#: archaeological_finds/forms.py:1152 archaeological_finds/forms.py:1544
+#: archaeological_finds/forms.py:1933 archaeological_finds/models_finds.py:1276
+#: archaeological_finds/models_finds.py:2347
 #: archaeological_warehouse/forms.py:604
 msgid "Treatment emergency"
 msgstr ""
 
-#: archaeological_finds/forms.py:1145 archaeological_finds/forms.py:1498
-#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1270
-#: archaeological_finds/models_finds.py:2196
+#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1508
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1270
+#: archaeological_finds/models_finds.py:2198
 #: archaeological_warehouse/forms.py:596
 msgid "Integrity"
 msgstr ""
 
-#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1504
-#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1271
-#: archaeological_finds/models_finds.py:2202
+#: archaeological_finds/forms.py:1158 archaeological_finds/forms.py:1514
+#: archaeological_finds/forms.py:1925 archaeological_finds/models_finds.py:1271
+#: archaeological_finds/models_finds.py:2204
 #: archaeological_warehouse/forms.py:597
 msgid "Remarkability"
 msgstr ""
 
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1538
-#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2351
+#: archaeological_finds/forms.py:1166 archaeological_finds/forms.py:1548
+#: archaeological_finds/forms.py:1937 archaeological_finds/models_finds.py:2353
 msgid "Appraisal date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1157 archaeological_finds/forms.py:1537
-#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1287
-#: archaeological_finds/models_finds.py:2350
+#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1547
+#: archaeological_finds/forms.py:1936 archaeological_finds/models_finds.py:1287
+#: archaeological_finds/models_finds.py:2352
 msgid "Insurance value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1171
+#: archaeological_finds/forms.py:1181
 msgid "Comment on conservatory"
 msgstr ""
 
-#: archaeological_finds/forms.py:1291
+#: archaeological_finds/forms.py:1301
 msgid "Find - Quick action - Modify single"
 msgstr ""
 
-#: archaeological_finds/forms.py:1307 archaeological_finds/views.py:1456
+#: archaeological_finds/forms.py:1317 archaeological_finds/views.py:1456
 #: ishtar_common/forms_common.py:2995
 msgid "Create"
 msgstr ""
 
-#: archaeological_finds/forms.py:1307 ishtar_common/forms_common.py:2995
+#: archaeological_finds/forms.py:1317 ishtar_common/forms_common.py:2995
 #: ishtar_common/templates/ishtar/forms/search_query.html:60
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:1311 archaeological_finds/forms.py:1816
-#: archaeological_finds/forms.py:2591 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2613 archaeological_finds/forms.py:2618
+#: archaeological_finds/forms.py:1321 archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:2600 archaeological_finds/forms.py:2605
+#: archaeological_finds/forms.py:2622 archaeological_finds/forms.py:2627
 #: archaeological_finds/ishtar_menu.py:75
 #: archaeological_finds/models_finds.py:951
-#: archaeological_finds/models_finds.py:1939
+#: archaeological_finds/models_finds.py:1941
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1322 archaeological_finds/wizards.py:426
 msgid "Basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:1334
+#: archaeological_finds/forms.py:1344
 msgid "On update, you have to select a basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:1341
+#: archaeological_finds/forms.py:1351
 msgid "You cannot update the selected basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:1345 archaeological_finds/forms.py:1412
+#: archaeological_finds/forms.py:1355 archaeological_finds/forms.py:1422
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:1434 archaeological_finds/forms.py:2487
+#: archaeological_finds/forms.py:1444 archaeological_finds/forms.py:2496
 #: ishtar_common/models.py:1057 ishtar_common/models.py:2136
-#: ishtar_common/models.py:4329 ishtar_common/models_common.py:3149
+#: ishtar_common/models.py:4335 ishtar_common/models_common.py:3161
 #: ishtar_common/models_imports.py:158 ishtar_common/models_imports.py:438
 #: ishtar_common/models_imports.py:826
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1435 archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:1445 archaeological_finds/forms.py:2497
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1440 archaeological_finds/forms.py:2493
-#: archaeological_finds/forms.py:2535 ishtar_common/models.py:4342
+#: archaeological_finds/forms.py:1450 archaeological_finds/forms.py:2502
+#: archaeological_finds/forms.py:2544 ishtar_common/models.py:4348
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1447 archaeological_finds/forms.py:2500
-#: archaeological_finds/forms.py:2542 ishtar_common/models.py:4348
+#: archaeological_finds/forms.py:1457 archaeological_finds/forms.py:2509
+#: archaeological_finds/forms.py:2551 ishtar_common/models.py:4354
 msgid "Shared (read/edit) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1478
+#: archaeological_finds/forms.py:1488
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1528 archaeological_finds/forms.py:1922
+#: archaeological_finds/forms.py:1538 archaeological_finds/forms.py:1931
 #: archaeological_finds/models_finds.py:1268
-#: archaeological_finds/models_finds.py:2330
+#: archaeological_finds/models_finds.py:2332
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:1536 archaeological_finds/forms.py:1926
+#: archaeological_finds/forms.py:1546 archaeological_finds/forms.py:1935
 #: archaeological_finds/models_finds.py:1286
-#: archaeological_finds/models_finds.py:2243
+#: archaeological_finds/models_finds.py:2245
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1540 archaeological_finds/forms.py:1918
-#: archaeological_finds/models_finds.py:2326
+#: archaeological_finds/forms.py:1550 archaeological_finds/forms.py:1927
+#: archaeological_finds/models_finds.py:2328
 msgid "Conservatory comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:1590
+#: archaeological_finds/forms.py:1600
 msgid "Find - 040 - Dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:1596
+#: archaeological_finds/forms.py:1606
 msgid "Find - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1600
+#: archaeological_finds/forms.py:1610
 msgid "Find origin"
 msgstr ""
 
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1633
 msgid "Discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:2393
+#: archaeological_finds/forms.py:1735 archaeological_finds/models_finds.py:2395
 msgid "Complete museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1732 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:1209
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1733 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/forms.py:1742 archaeological_finds/models_finds.py:1210
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1737
+#: archaeological_finds/forms.py:1746
 msgid "Operation - number (index by year)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1740
+#: archaeological_finds/forms.py:1749
 msgid "Operation - Code (PATRIARCHE)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1743
+#: archaeological_finds/forms.py:1752
 msgid "Operation - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1755
 msgid "Operation - Address / Locality"
 msgstr ""
 
-#: archaeological_finds/forms.py:1749
+#: archaeological_finds/forms.py:1758
 msgid "Operation - In charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1769
 msgid "Operation - Scientist in charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1763
+#: archaeological_finds/forms.py:1772
 msgid "Operation - Operator"
 msgstr ""
 
-#: archaeological_finds/forms.py:1767
+#: archaeological_finds/forms.py:1776
 msgid "Operation - Name"
 msgstr ""
 
-#: archaeological_finds/forms.py:1770
+#: archaeological_finds/forms.py:1779
 msgid "Operation - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1773 archaeological_operations/forms.py:501
+#: archaeological_finds/forms.py:1782 archaeological_operations/forms.py:501
 #: archaeological_operations/forms.py:1235 ishtar_common/forms_common.py:1609
-#: ishtar_common/models.py:2504 ishtar_common/models.py:3628
+#: ishtar_common/models.py:2504 ishtar_common/models.py:3634
 #: ishtar_common/templates/ishtar/sheet_document.html:134
 #: ishtar_common/templates/ishtar/sheet_town.html:91
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:1776 archaeological_warehouse/forms.py:543
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:543
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1784 archaeological_warehouse/forms.py:551
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:551
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:554
+#: archaeological_finds/forms.py:1796 archaeological_warehouse/forms.py:554
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:562
+#: archaeological_finds/forms.py:1804 archaeological_warehouse/forms.py:562
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1798
+#: archaeological_finds/forms.py:1807
 msgid "Archaeological site - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1807
+#: archaeological_finds/forms.py:1816
 msgid "Context record - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1812
+#: archaeological_finds/forms.py:1821
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:1834
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2378
+#: archaeological_finds/forms.py:1840 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:94
 #: archaeological_finds/models_finds.py:1266
 #: archaeological_operations/templates/ishtar/sheet_operation.html:576
@@ -4040,195 +4040,195 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1858 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1267
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_warehouse/forms.py:591 ishtar_common/models_imports.py:1097
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1895
+#: archaeological_finds/forms.py:1904
 msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1930
+#: archaeological_finds/forms.py:1939
 msgid "Loan?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1931
+#: archaeological_finds/forms.py:1940
 msgid "Treatment file end date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1932
+#: archaeological_finds/forms.py:1941
 msgid "Treatment end date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1934
+#: archaeological_finds/forms.py:1943
 msgid "Museum - Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1936
+#: archaeological_finds/forms.py:1945
 msgid "Museum - Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1942
+#: archaeological_finds/forms.py:1951
 msgid "Museum - Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1948
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1953
+#: archaeological_finds/forms.py:1962
 msgid "Museum - Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:1954
+#: archaeological_finds/forms.py:1963
 msgid "Museum - Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:1955
+#: archaeological_finds/forms.py:1964
 msgid "Museum - Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:1956
+#: archaeological_finds/forms.py:1965
 msgid "Museum - Entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1957
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Entry date end"
 msgstr ""
 
-#: archaeological_finds/forms.py:1958
+#: archaeological_finds/forms.py:1967
 msgid "Museum - Comment on entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1960
+#: archaeological_finds/forms.py:1969
 msgid "Museum - Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:1966
+#: archaeological_finds/forms.py:1975
 msgid "Museum - Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:1969
+#: archaeological_finds/forms.py:1978
 msgid "Museum - Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:1973
+#: archaeological_finds/forms.py:1982
 msgid "Museum - Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:1976
+#: archaeological_finds/forms.py:1985
 msgid "Museum - Former collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:1983
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:1985
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:1986
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:1988
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:1990
+#: archaeological_finds/forms.py:1999
 msgid "Museum - Date of allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1991
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:2064 archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:2073 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2162
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:35
 #: ishtar_common/forms_common.py:2087
 msgid "Reference container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2071
+#: archaeological_finds/forms.py:2080
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2090 archaeological_finds/models_finds.py:1225
+#: archaeological_finds/forms.py:2099 archaeological_finds/models_finds.py:1225
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:60
 #: ishtar_common/forms_common.py:2079
 msgid "Current container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2097
+#: archaeological_finds/forms.py:2106
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2117 archaeological_finds/forms.py:2138
-#: archaeological_finds/forms.py:2194 archaeological_finds/views.py:422
+#: archaeological_finds/forms.py:2126 archaeological_finds/forms.py:2147
+#: archaeological_finds/forms.py:2203 archaeological_finds/views.py:422
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2233 archaeological_finds/forms.py:2396
-#: archaeological_finds/models_treatments.py:563
+#: archaeological_finds/forms.py:2242 archaeological_finds/forms.py:2405
+#: archaeological_finds/models_treatments.py:566
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:121
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:2256
+#: archaeological_finds/forms.py:2265
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:2377
+#: archaeological_finds/forms.py:2386
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:2392
+#: archaeological_finds/forms.py:2401
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:2435
+#: archaeological_finds/forms.py:2444
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2447 archaeological_finds/forms.py:2465
+#: archaeological_finds/forms.py:2456 archaeological_finds/forms.py:2474
 #: archaeological_finds/views.py:323
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2482
+#: archaeological_finds/forms.py:2491
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:2485
+#: archaeological_finds/forms.py:2494
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:67
 #: archaeological_finds/forms_treatments.py:192
-#: archaeological_finds/models_treatments.py:339
+#: archaeological_finds/models_treatments.py:342
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:118
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:156
 #: ishtar_common/forms_common.py:2020 ishtar_common/models.py:983
-#: ishtar_common/models.py:1903 ishtar_common/models.py:4327
-#: ishtar_common/models_common.py:177 ishtar_common/models_common.py:210
-#: ishtar_common/models_common.py:2121 ishtar_common/models_common.py:2137
+#: ishtar_common/models.py:1903 ishtar_common/models.py:4333
+#: ishtar_common/models_common.py:178 ishtar_common/models_common.py:211
+#: ishtar_common/models_common.py:2133 ishtar_common/models_common.py:2149
 #: ishtar_common/models_imports.py:700
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:2527 archaeological_finds/forms.py:2582
+#: archaeological_finds/forms.py:2536 archaeological_finds/forms.py:2591
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:2574
+#: archaeological_finds/forms.py:2583
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -4241,18 +4241,18 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:195
 #: archaeological_finds/forms_treatments.py:965
 #: archaeological_finds/forms_treatments.py:1007
-#: archaeological_finds/models_finds.py:3768
-#: archaeological_finds/models_treatments.py:341
-#: archaeological_finds/models_treatments.py:1361
-#: archaeological_finds/models_treatments.py:1647
+#: archaeological_finds/models_finds.py:3770
+#: archaeological_finds/models_treatments.py:344
+#: archaeological_finds/models_treatments.py:1366
+#: archaeological_finds/models_treatments.py:1652
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:230
 #: archaeological_operations/forms.py:1120
 #: archaeological_operations/forms.py:1217
 #: archaeological_operations/forms.py:1360
 #: archaeological_operations/forms.py:1849
-#: archaeological_operations/models.py:637
+#: archaeological_operations/models.py:639
 #: archaeological_warehouse/forms.py:343
-#: archaeological_warehouse/models.py:2128 ishtar_common/forms_common.py:2203
+#: archaeological_warehouse/models.py:2134 ishtar_common/forms_common.py:2203
 #: ishtar_common/forms_common.py:2497 ishtar_common/forms_common.py:2743
 #: ishtar_common/models.py:2480
 #: ishtar_common/templates/ishtar/sheet_document.html:40
@@ -4263,7 +4263,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:79
 #: archaeological_finds/forms_treatments.py:213
 #: archaeological_finds/models_treatments.py:242
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/models_treatments.py:402
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -4272,8 +4272,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:464
 #: archaeological_finds/forms_treatments.py:637
 #: archaeological_finds/models_finds.py:181
-#: archaeological_finds/models_treatments.py:354
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:357
+#: archaeological_finds/models_treatments.py:1007
 #: ishtar_common/models_imports.py:1092
 msgid "Treatment type"
 msgstr ""
@@ -4288,7 +4288,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:72
 #: archaeological_finds/forms_treatments.py:197
-#: archaeological_finds/models_treatments.py:365
+#: archaeological_finds/models_treatments.py:368
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:106
 msgid "Input status"
 msgstr ""
@@ -4296,7 +4296,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:84
 #: archaeological_finds/forms_treatments.py:219
 #: archaeological_finds/models_treatments.py:240
-#: archaeological_finds/models_treatments.py:391
+#: archaeological_finds/models_treatments.py:394
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:87
 msgid "Responsible of the treatment"
 msgstr ""
@@ -4318,12 +4318,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/ishtar_menu.py:233
-#: archaeological_finds/models_treatments.py:452
-#: archaeological_finds/models_treatments.py:993
+#: archaeological_finds/models_treatments.py:455
+#: archaeological_finds/models_treatments.py:996
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:23
-#: archaeological_operations/models.py:2832
-#: archaeological_operations/models.py:3187 ishtar_common/views.py:609
+#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:3194 ishtar_common/views.py:609
 msgid "Treatment"
 msgstr ""
 
@@ -4344,7 +4344,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:235
-#: archaeological_finds/models_treatments.py:418
+#: archaeological_finds/models_treatments.py:421
 msgid "Goal"
 msgstr ""
 
@@ -4406,7 +4406,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:437
-#: archaeological_finds/models_treatments.py:351
+#: archaeological_finds/models_treatments.py:354
 msgid "Associated request"
 msgstr ""
 
@@ -4417,11 +4417,11 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:443
 #: archaeological_finds/forms_treatments.py:761
 #: archaeological_finds/ishtar_menu.py:136
-#: archaeological_finds/models_treatments.py:1445
-#: archaeological_finds/models_treatments.py:1497
+#: archaeological_finds/models_treatments.py:1450
+#: archaeological_finds/models_treatments.py:1502
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2831
-#: archaeological_operations/models.py:3179 ishtar_common/views.py:608
+#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2835
+#: archaeological_operations/models.py:3186 ishtar_common/views.py:608
 msgid "Treatment request"
 msgstr ""
 
@@ -4459,16 +4459,16 @@ msgid "Treatment type is required."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:558
-#: archaeological_finds/models_finds.py:2148
-#: archaeological_finds/models_finds.py:3748
-#: archaeological_finds/models_treatments.py:424
-#: archaeological_finds/models_treatments.py:1008
+#: archaeological_finds/models_finds.py:2150
+#: archaeological_finds/models_finds.py:3750
+#: archaeological_finds/models_treatments.py:427
+#: archaeological_finds/models_treatments.py:1011
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:123
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:161
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:200
-#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:830
-#: archaeological_warehouse/models.py:1245
-#: archaeological_warehouse/models.py:2121
+#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:833
+#: archaeological_warehouse/models.py:1251
+#: archaeological_warehouse/models.py:2127
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: ishtar_common/forms_common.py:2612 ishtar_common/forms_common.py:2809
 #: ishtar_common/templates/ishtar/sheet_document.html:103
@@ -4519,14 +4519,14 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:698
-#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5095
+#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5103
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:710
 #: archaeological_finds/forms_treatments.py:788
-#: archaeological_finds/models_treatments.py:1380
+#: archaeological_finds/models_treatments.py:1385
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:245
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
 msgid "Applicant"
@@ -4534,7 +4534,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:716
 #: archaeological_finds/forms_treatments.py:794
-#: archaeological_finds/models_treatments.py:1388
+#: archaeological_finds/models_treatments.py:1393
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:246
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
 msgid "Applicant organisation"
@@ -4543,14 +4543,14 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:723
 #: archaeological_finds/forms_treatments.py:806
 #: archaeological_finds/forms_treatments.py:1074
-#: archaeological_finds/models_treatments.py:1401
+#: archaeological_finds/models_treatments.py:1406
 msgid "Exhibition start date"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:724
 #: archaeological_finds/forms_treatments.py:807
 #: archaeological_finds/forms_treatments.py:1075
-#: archaeological_finds/models_treatments.py:1404
+#: archaeological_finds/models_treatments.py:1409
 msgid "Exhibition end date"
 msgstr ""
 
@@ -4578,7 +4578,7 @@ msgid "Associated basket"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:804
-#: archaeological_finds/models_treatments.py:1399
+#: archaeological_finds/models_treatments.py:1404
 msgid "Exhibition name"
 msgstr ""
 
@@ -4611,9 +4611,9 @@ msgid "Treatment request internal reference"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:900
-#: archaeological_finds/models_treatments.py:1251
-#: archaeological_finds/models_treatments.py:1366
-#: archaeological_finds/models_treatments.py:1607
+#: archaeological_finds/models_treatments.py:1254
+#: archaeological_finds/models_treatments.py:1371
+#: archaeological_finds/models_treatments.py:1612
 msgid "Treatment request type"
 msgstr ""
 
@@ -4631,7 +4631,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:994
 #: archaeological_finds/ishtar_menu.py:142
-#: archaeological_finds/models_treatments.py:1693
+#: archaeological_finds/models_treatments.py:1698
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:4
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:22
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:52
@@ -4654,7 +4654,7 @@ msgid "Scientific manager of the exhibition"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:1091
-#: archaeological_finds/models_treatments.py:1408
+#: archaeological_finds/models_treatments.py:1413
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:119
 msgid "Exhibition location"
 msgstr ""
@@ -4664,7 +4664,7 @@ msgid "The exhibition location must have an organization attached."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:1100
-#: archaeological_finds/models_treatments.py:1416
+#: archaeological_finds/models_treatments.py:1421
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:120
 msgid "Insurance provider"
 msgstr ""
@@ -4690,9 +4690,9 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:90
-#: archaeological_operations/models.py:2847
+#: archaeological_operations/models.py:2851
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:523
-#: archaeological_warehouse/models.py:1191 ishtar_common/models.py:4542
+#: archaeological_warehouse/models.py:1197 ishtar_common/models.py:4548
 msgid "Code"
 msgstr ""
 
@@ -4776,21 +4776,21 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:543
+#: archaeological_finds/models_treatments.py:546
 msgid "Treatment types"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:187
-#: archaeological_finds/models_finds.py:2368
+#: archaeological_finds/models_finds.py:2370
 #: archaeological_finds/models_treatments.py:83
 #: archaeological_finds/models_treatments.py:100
 #: archaeological_finds/models_treatments.py:131
-#: archaeological_finds/models_treatments.py:453
-#: archaeological_finds/models_treatments.py:464
-#: archaeological_finds/models_treatments.py:1254
-#: archaeological_finds/models_treatments.py:1457
-#: archaeological_finds/models_treatments.py:1615
-#: archaeological_finds/models_treatments.py:1705
+#: archaeological_finds/models_treatments.py:456
+#: archaeological_finds/models_treatments.py:467
+#: archaeological_finds/models_treatments.py:1257
+#: archaeological_finds/models_treatments.py:1462
+#: archaeological_finds/models_treatments.py:1620
+#: archaeological_finds/models_treatments.py:1710
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:156
@@ -4975,18 +4975,18 @@ msgid "Line"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:603
-msgid "Short ID"
+msgid "Short ID - cached"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:607
 #: archaeological_finds/models_finds.py:614
-#: archaeological_finds/models_finds.py:2397 ishtar_common/models.py:5220
-#: ishtar_common/models.py:5227
+#: archaeological_finds/models_finds.py:2399 ishtar_common/models.py:5228
+#: ishtar_common/models.py:5235
 msgid "Cached value - do not edit"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:610
-msgid "Complete ID"
+msgid "Complete ID - cached"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:631
@@ -4994,7 +4994,7 @@ msgid "Concatenation of associated material types codes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:637
-#: archaeological_finds/models_finds.py:2069
+#: archaeological_finds/models_finds.py:2071
 msgid "Base find"
 msgstr ""
 
@@ -5021,7 +5021,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/organization_form.html:37
 #: ishtar_common/templates/ishtar/organization_person_form.html:32
 #: ishtar_common/templates/ishtar/person_form.html:43
-#: ishtar_common/views.py:3363
+#: ishtar_common/views.py:3364
 msgid "Modify"
 msgstr ""
 
@@ -5033,7 +5033,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1031
-#: archaeological_warehouse/models.py:1971
+#: archaeological_warehouse/models.py:1977
 msgid "Add treatment"
 msgstr ""
 
@@ -5082,9 +5082,9 @@ msgstr ""
 #: archaeological_operations/forms.py:713
 #: archaeological_operations/forms.py:1727
 #: archaeological_operations/forms.py:1799
-#: archaeological_operations/models.py:1189
-#: archaeological_operations/models.py:1283
-#: archaeological_operations/models.py:1628 ishtar_common/models.py:5898
+#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1285
+#: archaeological_operations/models.py:1632 ishtar_common/models.py:5906
 #: ishtar_common/models_imports.py:1074
 msgid "Operation type"
 msgstr ""
@@ -5114,39 +5114,39 @@ msgid "denomination"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1396 archaeological_finds/tests.py:1581
-#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:976
+#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:979
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4921
+#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4927
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1413
-#: archaeological_warehouse/models.py:985
+#: archaeological_warehouse/models.py:988
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1418
-#: archaeological_finds/models_finds.py:1982
-#: archaeological_warehouse/models.py:990
+#: archaeological_finds/models_finds.py:1984
+#: archaeological_warehouse/models.py:993
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1423
-#: archaeological_warehouse/models.py:995
+#: archaeological_warehouse/models.py:998
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1427
-#: archaeological_finds/models_finds.py:1977
-#: archaeological_warehouse/models.py:999 ishtar_common/models.py:4929
-#: ishtar_common/models.py:5032
+#: archaeological_finds/models_finds.py:1979
+#: archaeological_warehouse/models.py:1002 ishtar_common/models.py:4935
+#: ishtar_common/models.py:5040
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
@@ -5167,13 +5167,13 @@ msgid "context-record-relation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1447 archaeological_finds/tests.py:1488
-#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1011
+#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1014
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1452
-#: archaeological_warehouse/models.py:1015
+#: archaeological_warehouse/models.py:1018
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
@@ -5184,19 +5184,19 @@ msgid "recommended-treatments"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1460 archaeological_finds/tests.py:1735
-#: archaeological_warehouse/models.py:1023
+#: archaeological_warehouse/models.py:1026
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1464
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1030
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1468
-#: archaeological_warehouse/models.py:1031
+#: archaeological_warehouse/models.py:1034
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
@@ -5211,15 +5211,15 @@ msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4952
+#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4958
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1487
-#: archaeological_finds/models_finds.py:1980
+#: archaeological_finds/models_finds.py:1982
 #: archaeological_finds/models_treatments.py:285
-#: archaeological_warehouse/models.py:939
+#: archaeological_warehouse/models.py:942
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
@@ -5246,7 +5246,7 @@ msgid "last-modified-by"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1510
-#: ishtar_common/models_common.py:1654
+#: ishtar_common/models_common.py:1666
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
@@ -5447,19 +5447,19 @@ msgid "check-date"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1657
-#: archaeological_warehouse/models.py:1035
+#: archaeological_warehouse/models.py:1038
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1661
-#: archaeological_warehouse/models.py:1039
+#: archaeological_warehouse/models.py:1042
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1665
-#: archaeological_warehouse/models.py:1043
+#: archaeological_warehouse/models.py:1046
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
@@ -5500,13 +5500,13 @@ msgid "operation-address"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1705
-#: archaeological_operations/models.py:1391
+#: archaeological_operations/models.py:1393
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1709 archaeological_finds/tests.py:1601
-#: archaeological_operations/models.py:1396
+#: archaeological_operations/models.py:1398
 #: archaeological_operations/tests.py:3037
 #: archaeological_operations/tests.py:3705
 #: archaeological_operations/tests.py:3907
@@ -5644,170 +5644,170 @@ msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1949
-#: archaeological_finds/models_finds.py:2788
+#: archaeological_finds/models_finds.py:1951
+#: archaeological_finds/models_finds.py:2790
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1366 archaeological_warehouse/forms.py:699
-#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5074
-#: ishtar_common/models.py:5456
+#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5082
+#: ishtar_common/models.py:5464
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:16
-#: ishtar_common/views.py:3462
+#: ishtar_common/views.py:3463
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1960
+#: archaeological_finds/models_finds.py:1962
 msgid "Treatment many to one"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2113
+#: archaeological_finds/models_finds.py:2115
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2115
+#: archaeological_finds/models_finds.py:2117
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2130
+#: archaeological_finds/models_finds.py:2132
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:113
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2137
+#: archaeological_finds/models_finds.py:2139
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:151
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2155
+#: archaeological_finds/models_finds.py:2157
 msgid "Container - first full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2156
-#: archaeological_finds/models_finds.py:2168
+#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/models_finds.py:2170
 msgid "Updated as long as no packaging is attached"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2169
 msgid "Reference container - first full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2219
+#: archaeological_finds/models_finds.py:2221
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2222
+#: archaeological_finds/models_finds.py:2224
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2225
+#: archaeological_finds/models_finds.py:2227
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2248
+#: archaeological_finds/models_finds.py:2250
 msgid "Do not use - need evolutions"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2299
+#: archaeological_finds/models_finds.py:2301
 msgid "Former collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2373
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2381
+#: archaeological_finds/models_finds.py:2383
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2387
+#: archaeological_finds/models_finds.py:2389
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2426
+#: archaeological_finds/models_finds.py:2428
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2625
+#: archaeological_finds/models_finds.py:2627
 msgid "Material types string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2626
+#: archaeological_finds/models_finds.py:2628
 msgid "Material types code string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2627
+#: archaeological_finds/models_finds.py:2629
 msgid "Recommendations string from material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2628
+#: archaeological_finds/models_finds.py:2630
 msgid "Complete ID of associated base finds"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2629
+#: archaeological_finds/models_finds.py:2631
 msgid "Label of associated context records"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2761
+#: archaeological_finds/models_finds.py:2763
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2769
+#: archaeological_finds/models_finds.py:2771
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2777
+#: archaeological_finds/models_finds.py:2779
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3271
+#: archaeological_finds/models_finds.py:3273
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3277
+#: archaeological_finds/models_finds.py:3279
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3767
+#: archaeological_finds/models_finds.py:3769
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Current"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3769
+#: archaeological_finds/models_finds.py:3771
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Reference/current"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3789
+#: archaeological_finds/models_finds.py:3791
 msgid "Full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3790
+#: archaeological_finds/models_finds.py:3792
 msgid "Location type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3794
+#: archaeological_finds/models_finds.py:3796
 msgid "Find - Treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3795
+#: archaeological_finds/models_finds.py:3797
 msgid "Find - Treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3835 ishtar_common/forms_common.py:130
+#: archaeological_finds/models_finds.py:3837 ishtar_common/forms_common.py:130
 #: ishtar_common/forms_common.py:1430 ishtar_common/forms_common.py:2925
-#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3056
-#: ishtar_common/models.py:3330 ishtar_common/models.py:3429
-#: ishtar_common/models.py:3648 ishtar_common/models.py:4019
-#: ishtar_common/models.py:4464
+#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3062
+#: ishtar_common/models.py:3336 ishtar_common/models.py:3435
+#: ishtar_common/models.py:3654 ishtar_common/models.py:4025
+#: ishtar_common/models.py:4470
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:66
 #: ishtar_common/templates/ishtar/sheet_person.html:4
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3843
+#: archaeological_finds/models_finds.py:3845
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3844
+#: archaeological_finds/models_finds.py:3846
 msgid "Properties"
 msgstr ""
 
@@ -5862,9 +5862,9 @@ msgid "label"
 msgstr ""
 
 #: archaeological_finds/models_treatments.py:266
-#: archaeological_finds/models_treatments.py:1319
-#: archaeological_operations/models.py:2982
-#: archaeological_warehouse/models.py:960
+#: archaeological_finds/models_treatments.py:1322
+#: archaeological_operations/models.py:2986
+#: archaeological_warehouse/models.py:963
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -5889,144 +5889,144 @@ msgctxt "key for text search"
 msgid "responsible-of-treatment"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2985
-#: ishtar_common/models.py:4008
+#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2988
+#: ishtar_common/models.py:4014
 msgctxt "key for text search"
 msgid "organization"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:358
+#: archaeological_finds/models_treatments.py:361
 msgid "State - deprecated use input_status and treatment_status"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:373
+#: archaeological_finds/models_treatments.py:376
 msgid "Treatment status"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:378
+#: archaeological_finds/models_treatments.py:381
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:386
+#: archaeological_finds/models_treatments.py:389
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:429
+#: archaeological_finds/models_treatments.py:432
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:430
+#: archaeological_finds/models_treatments.py:433
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:431
+#: archaeological_finds/models_treatments.py:434
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:432
+#: archaeological_finds/models_treatments.py:435
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:446
-#: archaeological_finds/models_treatments.py:1439
-#: archaeological_finds/models_treatments.py:1659
+#: archaeological_finds/models_treatments.py:449
+#: archaeological_finds/models_treatments.py:1444
+#: archaeological_finds/models_treatments.py:1664
 msgid "Basket ID"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:471
+#: archaeological_finds/models_treatments.py:474
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:553
+#: archaeological_finds/models_treatments.py:556
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:126
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:122
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:160
 msgid "Doer"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1010
-#: archaeological_finds/models_treatments.py:1011
+#: archaeological_finds/models_treatments.py:1013
+#: archaeological_finds/models_treatments.py:1014
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:116
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1235
+#: archaeological_finds/models_treatments.py:1238
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1248
+#: archaeological_finds/models_treatments.py:1251
 msgid "Is an exhibition"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1255
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1328
+#: archaeological_finds/models_treatments.py:1331
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1333
+#: archaeological_finds/models_treatments.py:1336
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1338
+#: archaeological_finds/models_treatments.py:1341
 msgctxt "key for text search"
 msgid "end-date"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1342
+#: archaeological_finds/models_treatments.py:1345
 msgctxt "key for text search"
 msgid "exhibition-start"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1346
+#: archaeological_finds/models_treatments.py:1349
 msgctxt "key for text search"
 msgid "exhibition-end"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1446
+#: archaeological_finds/models_treatments.py:1451
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:237
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1546
+#: archaeological_finds/models_treatments.py:1551
 msgid "Add associated treatment"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1612
-#: archaeological_finds/models_treatments.py:1642
+#: archaeological_finds/models_treatments.py:1617
+#: archaeological_finds/models_treatments.py:1647
 msgid "Exhibition type"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1613
+#: archaeological_finds/models_treatments.py:1618
 msgid "Exhibition types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1660
+#: archaeological_finds/models_treatments.py:1665
 msgid "Reference basket"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1667
+#: archaeological_finds/models_treatments.py:1672
 msgid "Loans"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1694
+#: archaeological_finds/models_treatments.py:1699
 #: ishtar_common/templates/ishtar/sheet_document.html:129
 msgid "Exhibitions"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1722
+#: archaeological_finds/models_treatments.py:1727
 msgid "Add exhibition loan"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1724
+#: archaeological_finds/models_treatments.py:1729
 msgid "exhibition loan"
 msgstr ""
 
@@ -6283,7 +6283,7 @@ msgstr ""
 msgid "This importer need a document archive."
 msgstr ""
 
-#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1709
+#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1715
 msgid "The division {} {} do not exist for the location {}."
 msgstr ""
 
@@ -6425,27 +6425,27 @@ msgstr ""
 #: archaeological_operations/forms.py:1062
 #: archaeological_operations/forms.py:1078
 #: archaeological_operations/forms.py:1084
-#: archaeological_operations/models.py:3477
+#: archaeological_operations/models.py:3484
 #: archaeological_operations/templates/ishtar/sheet_operation.html:536
 #: ishtar_common/templates/ishtar/forms/modify_parcels.html:27
 msgid "Parcels"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3459
+#: archaeological_operations/models.py:3466
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3461
+#: archaeological_operations/models.py:3468
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3463
-#: archaeological_operations/models.py:3491
-#: archaeological_operations/models.py:3575
+#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3498
+#: archaeological_operations/models.py:3582
 msgid "Public domain"
 msgstr ""
 
@@ -6514,26 +6514,26 @@ msgstr ""
 
 #: archaeological_operations/forms.py:490
 #: archaeological_operations/forms.py:930
-#: archaeological_operations/models.py:1616
-#: archaeological_operations/models.py:2310
+#: archaeological_operations/models.py:1620
+#: archaeological_operations/models.py:2314
 msgid "Yearly index"
 msgstr ""
 
 #: archaeological_operations/forms.py:497
 #: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1659
+#: archaeological_operations/models.py:1663
 msgid "Old code"
 msgstr ""
 
 #: archaeological_operations/forms.py:499
 #: archaeological_operations/forms.py:712
-#: archaeological_operations/models.py:1758
+#: archaeological_operations/models.py:1762
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:507
 #: archaeological_operations/forms.py:717
-#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:1703
 #: archaeological_operations/templates/ishtar/sheet_operation.html:161
 msgid "Address / Locality"
 msgstr ""
@@ -6544,21 +6544,21 @@ msgstr ""
 
 #: archaeological_operations/forms.py:517
 #: archaeological_operations/forms.py:763
-#: archaeological_operations/models.py:1605
-#: archaeological_operations/models.py:3130
+#: archaeological_operations/models.py:1609
+#: archaeological_operations/models.py:3137
 msgid "Scientific monitor"
 msgstr ""
 
 #: archaeological_operations/forms.py:526
 #: archaeological_operations/forms.py:752
 #: archaeological_operations/forms.py:1731
-#: archaeological_operations/models.py:1598
+#: archaeological_operations/models.py:1602
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:533
 #: archaeological_operations/forms.py:760
-#: archaeological_operations/models.py:1696
+#: archaeological_operations/models.py:1700
 msgid "Operator reference"
 msgstr ""
 
@@ -6569,10 +6569,10 @@ msgstr ""
 #: archaeological_operations/forms.py:1902
 #: archaeological_operations/models.py:381
 #: archaeological_operations/models.py:390
-#: archaeological_operations/models.py:643
-#: archaeological_operations/models.py:1193
-#: archaeological_operations/models.py:1286
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:645
+#: archaeological_operations/models.py:1195
+#: archaeological_operations/models.py:1288
+#: archaeological_operations/models.py:1637
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
@@ -6583,33 +6583,33 @@ msgstr ""
 
 #: archaeological_operations/forms.py:544
 #: archaeological_operations/forms.py:819
-#: archaeological_operations/models.py:1702
+#: archaeological_operations/models.py:1706
 msgid "Comment about scientific documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:545
 #: archaeological_operations/forms.py:799
-#: archaeological_operations/models.py:1688
+#: archaeological_operations/models.py:1692
 #: archaeological_operations/templates/ishtar/sheet_operation.html:268
 msgid "Result considered negative"
 msgstr ""
 
 #: archaeological_operations/forms.py:546
 #: archaeological_operations/forms.py:821
-#: archaeological_operations/models.py:1195
-#: archaeological_operations/models.py:1737
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:1741
 msgid "Record quality"
 msgstr ""
 
 #: archaeological_operations/forms.py:547
 #: archaeological_operations/forms.py:781
-#: archaeological_operations/models.py:1654
+#: archaeological_operations/models.py:1658
 msgid "Report processing"
 msgstr ""
 
 #: archaeological_operations/forms.py:549
 #: archaeological_operations/forms.py:734
-#: archaeological_operations/models.py:1728
+#: archaeological_operations/models.py:1732
 msgid "Virtual operation"
 msgstr ""
 
@@ -6620,15 +6620,15 @@ msgstr ""
 #: archaeological_operations/forms.py:571
 #: archaeological_operations/forms.py:804
 #: archaeological_operations/forms.py:1739
-#: archaeological_operations/models.py:1196
-#: archaeological_operations/models.py:1748
+#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1752
 msgid "Documentation provided"
 msgstr ""
 
 #: archaeological_operations/forms.py:573
 #: archaeological_operations/forms.py:806
 #: archaeological_operations/forms.py:1743
-#: archaeological_operations/models.py:1743
+#: archaeological_operations/models.py:1747
 #: archaeological_operations/templates/ishtar/sheet_operation.html:256
 msgid "Documentation deposit date"
 msgstr ""
@@ -6640,15 +6640,15 @@ msgstr ""
 #: archaeological_operations/forms.py:578
 #: archaeological_operations/forms.py:812
 #: archaeological_operations/forms.py:1746
-#: archaeological_operations/models.py:1197
-#: archaeological_operations/models.py:1754
+#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1758
 msgid "Finds provided"
 msgstr ""
 
 #: archaeological_operations/forms.py:580
 #: archaeological_operations/forms.py:814
 #: archaeological_operations/forms.py:1750
-#: archaeological_operations/models.py:1750
+#: archaeological_operations/models.py:1754
 #: archaeological_operations/templates/ishtar/sheet_operation.html:264
 msgid "Finds deposit date"
 msgstr ""
@@ -6667,7 +6667,7 @@ msgstr ""
 
 #: archaeological_operations/forms.py:715
 #: archaeological_operations/forms.py:1797
-#: archaeological_operations/models.py:1698
+#: archaeological_operations/models.py:1702
 msgid "Generic name"
 msgstr ""
 
@@ -6676,8 +6676,8 @@ msgid "Actors"
 msgstr ""
 
 #: archaeological_operations/forms.py:739
-#: archaeological_operations/models.py:1589
-#: archaeological_operations/models.py:3148
+#: archaeological_operations/models.py:1593
+#: archaeological_operations/models.py:3155
 msgid "Head scientist"
 msgstr ""
 
@@ -6685,8 +6685,8 @@ msgstr ""
 #: archaeological_operations/forms.py:1365
 #: archaeological_operations/forms.py:1753
 #: archaeological_operations/forms.py:1890
-#: archaeological_operations/models.py:680
-#: archaeological_operations/models.py:1612
+#: archaeological_operations/models.py:682
+#: archaeological_operations/models.py:1616
 msgid "Collaborators"
 msgstr ""
 
@@ -6695,17 +6695,17 @@ msgid "Dates / Administrative"
 msgstr ""
 
 #: archaeological_operations/forms.py:779
-#: archaeological_operations/models.py:1583
+#: archaeological_operations/models.py:1587
 msgid "Report delivery date"
 msgstr ""
 
 #: archaeological_operations/forms.py:801
-#: archaeological_operations/models.py:1745
+#: archaeological_operations/models.py:1749
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:809
-#: archaeological_operations/models.py:1752
+#: archaeological_operations/models.py:1756
 msgid "Deadline for submission of the finds"
 msgstr ""
 
@@ -6720,7 +6720,7 @@ msgid "Remain type"
 msgstr ""
 
 #: archaeological_operations/forms.py:830
-#: archaeological_operations/models.py:1742
+#: archaeological_operations/models.py:1746
 msgid "Abstract"
 msgstr ""
 
@@ -6754,12 +6754,12 @@ msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
 #: archaeological_operations/forms.py:975
-#: archaeological_operations/models.py:1761
+#: archaeological_operations/models.py:1765
 msgid "Seizure name"
 msgstr ""
 
 #: archaeological_operations/forms.py:978
-#: archaeological_operations/models.py:1763
+#: archaeological_operations/models.py:1767
 msgid "Official report number"
 msgstr ""
 
@@ -6768,12 +6768,12 @@ msgid "Protagonist"
 msgstr ""
 
 #: archaeological_operations/forms.py:990
-#: archaeological_operations/models.py:1775
+#: archaeological_operations/models.py:1779
 msgid "Applicant authority"
 msgstr ""
 
 #: archaeological_operations/forms.py:996
-#: archaeological_operations/models.py:1783
+#: archaeological_operations/models.py:1787
 msgid "Writer of the minutes"
 msgstr ""
 
@@ -6786,22 +6786,22 @@ msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1005
-#: archaeological_operations/models.py:1638
+#: archaeological_operations/models.py:1642
 msgid "Cost (euros)"
 msgstr ""
 
 #: archaeological_operations/forms.py:1006
-#: archaeological_operations/models.py:1642
+#: archaeological_operations/models.py:1646
 msgid "Scheduled man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1008
-#: archaeological_operations/models.py:1646
+#: archaeological_operations/models.py:1650
 msgid "Optional man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1010
-#: archaeological_operations/models.py:1650
+#: archaeological_operations/models.py:1654
 msgid "Effective man-days"
 msgstr ""
 
@@ -6814,17 +6814,17 @@ msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
 #: archaeological_operations/forms.py:1026
-#: archaeological_operations/models.py:1670
+#: archaeological_operations/models.py:1674
 msgid "Prescription on zoning"
 msgstr ""
 
 #: archaeological_operations/forms.py:1028
-#: archaeological_operations/models.py:1674
+#: archaeological_operations/models.py:1678
 msgid "Prescription on large area"
 msgstr ""
 
 #: archaeological_operations/forms.py:1031
-#: archaeological_operations/models.py:1677
+#: archaeological_operations/models.py:1681
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
@@ -6847,7 +6847,7 @@ msgstr ""
 #: archaeological_operations/forms.py:1122
 #: archaeological_operations/forms.py:1220
 #: archaeological_operations/forms.py:1362
-#: archaeological_operations/models.py:638
+#: archaeological_operations/models.py:640
 msgid "Other reference"
 msgstr ""
 
@@ -6871,43 +6871,43 @@ msgstr ""
 
 #: archaeological_operations/forms.py:1222
 #: archaeological_operations/forms.py:1374
-#: archaeological_operations/models.py:640
+#: archaeological_operations/models.py:642
 #: archaeological_operations/templates/ishtar/sheet_site.html:44
-#: ishtar_common/models.py:3041 ishtar_common/models.py:3179
+#: ishtar_common/models.py:3047 ishtar_common/models.py:3185
 msgid "Types"
 msgstr ""
 
 #: archaeological_operations/forms.py:1225
 #: archaeological_operations/forms.py:1391
-#: archaeological_operations/models.py:659
+#: archaeological_operations/models.py:661
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Discoverer"
 msgstr ""
 
 #: archaeological_operations/forms.py:1230
 #: archaeological_operations/forms.py:1378
-#: archaeological_operations/models.py:656
+#: archaeological_operations/models.py:658
 #: archaeological_operations/templates/ishtar/sheet_site.html:45
 msgid "Discovery status"
 msgstr ""
 
 #: archaeological_operations/forms.py:1231
 #: archaeological_operations/forms.py:1379
-#: archaeological_operations/models.py:652
+#: archaeological_operations/models.py:654
 #: archaeological_operations/templates/ishtar/sheet_site.html:46
 msgid "Current status"
 msgstr ""
 
 #: archaeological_operations/forms.py:1232
 #: archaeological_operations/forms.py:1376
-#: archaeological_operations/models.py:661
+#: archaeological_operations/models.py:663
 #: archaeological_operations/templates/ishtar/sheet_site.html:47
 msgid "Nature of site"
 msgstr ""
 
 #: archaeological_operations/forms.py:1233
 #: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:664
+#: archaeological_operations/models.py:666
 #: archaeological_operations/templates/ishtar/sheet_site.html:48
 msgid "Interpretation level"
 msgstr ""
@@ -6918,55 +6918,55 @@ msgstr ""
 
 #: archaeological_operations/forms.py:1254
 #: archaeological_operations/forms.py:1401
-#: archaeological_operations/models.py:672
+#: archaeological_operations/models.py:674
 msgid "National Geographic Institute locality"
 msgstr ""
 
 #: archaeological_operations/forms.py:1257
 #: archaeological_operations/forms.py:1405
-#: archaeological_operations/models.py:675
+#: archaeological_operations/models.py:677
 msgid "Cadastral locality"
 msgstr ""
 
 #: archaeological_operations/forms.py:1261
 #: archaeological_operations/forms.py:1446
-#: archaeological_operations/models.py:692
+#: archaeological_operations/models.py:694
 msgid "AffMar number"
 msgstr ""
 
 #: archaeological_operations/forms.py:1263
 #: archaeological_operations/forms.py:1448
-#: archaeological_operations/models.py:695
+#: archaeological_operations/models.py:697
 msgid "DRASSM number"
 msgstr ""
 
 #: archaeological_operations/forms.py:1265
 #: archaeological_operations/forms.py:1450
-#: archaeological_operations/models.py:684
+#: archaeological_operations/models.py:686
 msgid "Shipwreck name"
 msgstr ""
 
 #: archaeological_operations/forms.py:1268
 #: archaeological_operations/forms.py:1458
-#: archaeological_operations/models.py:686
+#: archaeological_operations/models.py:688
 msgid "Oceanographic service localisation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1271
 #: archaeological_operations/forms.py:1452
-#: archaeological_operations/models.py:688
+#: archaeological_operations/models.py:690
 msgid "Shipwreck code"
 msgstr ""
 
 #: archaeological_operations/forms.py:1273
 #: archaeological_operations/forms.py:1454
-#: archaeological_operations/models.py:689
+#: archaeological_operations/models.py:691
 msgid "Sinking date"
 msgstr ""
 
 #: archaeological_operations/forms.py:1275
 #: archaeological_operations/forms.py:1456
-#: archaeological_operations/models.py:690
+#: archaeological_operations/models.py:692
 msgid "Discovery area"
 msgstr ""
 
@@ -6999,7 +6999,7 @@ msgid "You should select an administrative act."
 msgstr ""
 
 #: archaeological_operations/forms.py:1534
-#: archaeological_operations/models.py:3155
+#: archaeological_operations/models.py:3162
 msgid "Signatory"
 msgstr ""
 
@@ -7169,7 +7169,7 @@ msgid "interpretation-level"
 msgstr ""
 
 #: archaeological_operations/models.py:488
-#: archaeological_operations/models.py:1401
+#: archaeological_operations/models.py:1403
 #: archaeological_operations/tests.py:3116
 #: archaeological_operations/tests.py:3296
 msgctxt "key for text search"
@@ -7187,7 +7187,7 @@ msgid "public-description"
 msgstr ""
 
 #: archaeological_operations/models.py:509
-#: archaeological_operations/models.py:1376
+#: archaeological_operations/models.py:1378
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
@@ -7242,23 +7242,23 @@ msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:615
+#: archaeological_operations/models.py:617
 msgid "Create associated operation"
 msgstr ""
 
-#: archaeological_operations/models.py:710
-#: archaeological_operations/models.py:1796
-#: archaeological_warehouse/models.py:433
+#: archaeological_operations/models.py:712
+#: archaeological_operations/models.py:1800
+#: archaeological_warehouse/models.py:436
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:722
-#: archaeological_operations/models.py:1808
+#: archaeological_operations/models.py:724
+#: archaeological_operations/models.py:1812
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:732
-#: archaeological_operations/models.py:1717
+#: archaeological_operations/models.py:734
+#: archaeological_operations/models.py:1721
 #: archaeological_operations/templates/ishtar/sheet_operation.html:369
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:135
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:236
@@ -7268,237 +7268,237 @@ msgstr ""
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/models.py:751
+#: archaeological_operations/models.py:753
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:819
+#: archaeological_operations/models.py:821
 msgid "Modify site-operation relations"
 msgstr ""
 
-#: archaeological_operations/models.py:821
+#: archaeological_operations/models.py:823
 msgid "operations"
 msgstr ""
 
-#: archaeological_operations/models.py:834
+#: archaeological_operations/models.py:836
 msgid "Create an operation associated to this site"
 msgstr ""
 
-#: archaeological_operations/models.py:836
+#: archaeological_operations/models.py:838
 msgid "ope."
 msgstr ""
 
-#: archaeological_operations/models.py:846
+#: archaeological_operations/models.py:848
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 
-#: archaeological_operations/models.py:848
+#: archaeological_operations/models.py:850
 msgid "top ope."
 msgstr ""
 
-#: archaeological_operations/models.py:1016 ishtar_common/forms.py:1337
-#: ishtar_common/models.py:6026 ishtar_common/models.py:6187
-#: ishtar_common/models.py:6247 ishtar_common/views_item.py:2036
+#: archaeological_operations/models.py:1018 ishtar_common/forms.py:1337
+#: ishtar_common/models.py:6034 ishtar_common/models.py:6195
+#: ishtar_common/models.py:6255 ishtar_common/views_item.py:2036
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:1018
+#: archaeological_operations/models.py:1020
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:1265
+#: archaeological_operations/models.py:1267
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:1266
+#: archaeological_operations/models.py:1268
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:1267
+#: archaeological_operations/models.py:1269
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:1268
+#: archaeological_operations/models.py:1270
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1269
+#: archaeological_operations/models.py:1271
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1270
+#: archaeological_operations/models.py:1272
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1271
+#: archaeological_operations/models.py:1273
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1272
+#: archaeological_operations/models.py:1274
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1273
+#: archaeological_operations/models.py:1275
 msgid "Scientific monitor (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1274
+#: archaeological_operations/models.py:1276
 msgid "Scientific monitor (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1277
 msgid "Scientific monitor (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1276
+#: archaeological_operations/models.py:1278
 msgid "Scientific monitor - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1281
+#: archaeological_operations/models.py:1283
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:1349
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1350
+#: archaeological_operations/models.py:1352
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr ""
 
-#: archaeological_operations/models.py:1383
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/tests.py:3308
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:1386
+#: archaeological_operations/models.py:1388
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr ""
 
-#: archaeological_operations/models.py:1407
+#: archaeological_operations/models.py:1409
 msgctxt "key for text search"
 msgid "start"
 msgstr ""
 
-#: archaeological_operations/models.py:1410
+#: archaeological_operations/models.py:1412
 msgctxt "key for text search"
 msgid "end"
 msgstr ""
 
-#: archaeological_operations/models.py:1414
+#: archaeological_operations/models.py:1416
 #: archaeological_operations/tests.py:3351
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:1420
+#: archaeological_operations/models.py:1422
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/models.py:1425
 msgctxt "key for text search"
 msgid "has-archeo-file"
 msgstr ""
 
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/models.py:1429
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:1430
+#: archaeological_operations/models.py:1432
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:1434
+#: archaeological_operations/models.py:1436
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:1438
+#: archaeological_operations/models.py:1440
 #: archaeological_operations/tests.py:3398
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:1442
+#: archaeological_operations/models.py:1444
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1451
+#: archaeological_operations/models.py:1453
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1455
+#: archaeological_operations/models.py:1457
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1459
+#: archaeological_operations/models.py:1461
 msgctxt "key for text search"
 msgid "documentation-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:1465
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1467
+#: archaeological_operations/models.py:1469
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1474
+#: archaeological_operations/models.py:1476
 msgctxt "key for text search"
 msgid "finds-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1478
+#: archaeological_operations/models.py:1480
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:1483
+#: archaeological_operations/models.py:1485
 msgctxt "key for text search"
 msgid "negative-result"
 msgstr ""
 
-#: archaeological_operations/models.py:1539 ishtar_common/models.py:4948
-#: ishtar_common/models.py:5035
+#: archaeological_operations/models.py:1543 ishtar_common/models.py:4954
+#: ishtar_common/models.py:5043
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:1631 ishtar_common/models_common.py:3555
+#: archaeological_operations/models.py:1635 ishtar_common/models_common.py:3567
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_operations/models.py:1723
+#: archaeological_operations/models.py:1727
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1731
+#: archaeological_operations/models.py:1735
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1767
+#: archaeological_operations/models.py:1771
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1790
+#: archaeological_operations/models.py:1794
 msgid "Cached label"
 msgstr ""
 
-#: archaeological_operations/models.py:1818
+#: archaeological_operations/models.py:1822
 #: archaeological_operations/templates/ishtar/sheet_site.html:98
 #: ishtar_common/models.py:1012
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7511,299 +7511,299 @@ msgstr ""
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1862
+#: archaeological_operations/models.py:1866
 msgid "List of associated context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1863
+#: archaeological_operations/models.py:1867
 msgid "List of containers with finds related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1864
+#: archaeological_operations/models.py:1868
 msgid "List of containers with documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1865
+#: archaeological_operations/models.py:1869
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1982
+#: archaeological_operations/models.py:1986
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:2077
+#: archaeological_operations/models.py:2081
 msgid "No associated town"
 msgstr ""
 
-#: archaeological_operations/models.py:2092
+#: archaeological_operations/models.py:2096
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:2241 ishtar_common/admin.py:1840
+#: archaeological_operations/models.py:2245 ishtar_common/admin.py:1840
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:2273
+#: archaeological_operations/models.py:2277
 msgid "Modify operation-site relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2295
+#: archaeological_operations/models.py:2299
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:2343
-#: archaeological_operations/models.py:3379
+#: archaeological_operations/models.py:2347
+#: archaeological_operations/models.py:3386
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2411
+#: archaeological_operations/models.py:2415
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:2421
+#: archaeological_operations/models.py:2425
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2429
+#: archaeological_operations/models.py:2433
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2437
+#: archaeological_operations/models.py:2441
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2495
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2631
+#: archaeological_operations/models.py:2556
+#: archaeological_operations/models.py:2635
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:2596
+#: archaeological_operations/models.py:2600
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:2641
+#: archaeological_operations/models.py:2645
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:2742
+#: archaeological_operations/models.py:2746
 #: ishtar_common/models_imports.py:1078
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:2743
+#: archaeological_operations/models.py:2747
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:2768
+#: archaeological_operations/models.py:2772
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:2769
+#: archaeological_operations/models.py:2773
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:2840
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:2837
+#: archaeological_operations/models.py:2841
 msgid "Deprecated: do not use"
 msgstr ""
 
-#: archaeological_operations/models.py:2840
+#: archaeological_operations/models.py:2844
 msgid "Intented to archaeological file"
 msgstr ""
 
-#: archaeological_operations/models.py:2842
+#: archaeological_operations/models.py:2846
 msgid "Intented to operation"
 msgstr ""
 
-#: archaeological_operations/models.py:2844
+#: archaeological_operations/models.py:2848
 msgid "Intented to treatment"
 msgstr ""
 
-#: archaeological_operations/models.py:2846
+#: archaeological_operations/models.py:2850
 msgid "Intented to treatment request"
 msgstr ""
 
-#: archaeological_operations/models.py:2851
+#: archaeological_operations/models.py:2855
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:2854
+#: archaeological_operations/models.py:2858
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2858
+#: archaeological_operations/models.py:2862
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:2994
+#: archaeological_operations/models.py:2998
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2997
-#: archaeological_warehouse/models.py:966
+#: archaeological_operations/models.py:3001
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:3001
+#: archaeological_operations/models.py:3005
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:3013
+#: archaeological_operations/models.py:3017
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:3017
+#: archaeological_operations/models.py:3021
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:3021
+#: archaeological_operations/models.py:3025
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:3024
+#: archaeological_operations/models.py:3028
 msgctxt "key for text search"
 msgid "signature"
 msgstr ""
 
-#: archaeological_operations/models.py:3028
+#: archaeological_operations/models.py:3032
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3040
+#: archaeological_operations/models.py:3044
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3044
+#: archaeological_operations/models.py:3048
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3047
+#: archaeological_operations/models.py:3051
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3051
+#: archaeological_operations/models.py:3055
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:3055
+#: archaeological_operations/models.py:3059
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3059
+#: archaeological_operations/models.py:3063
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3063
+#: archaeological_operations/models.py:3067
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3067
+#: archaeological_operations/models.py:3071
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3070
+#: archaeological_operations/models.py:3074
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:3073
+#: archaeological_operations/models.py:3077
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:3077
+#: archaeological_operations/models.py:3081
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3081
+#: archaeological_operations/models.py:3085
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:3089
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3089
+#: archaeological_operations/models.py:3093
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:3093
+#: archaeological_operations/models.py:3097
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:3138
+#: archaeological_operations/models.py:3145
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:3200
+#: archaeological_operations/models.py:3207
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:3206
+#: archaeological_operations/models.py:3213
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3477
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:3472 ishtar_common/models.py:2746
-#: ishtar_common/models.py:3051 ishtar_common/models.py:4472
-#: ishtar_common/models_common.py:3581 ishtar_common/models_common.py:3620
-#: ishtar_common/models_common.py:4580
+#: archaeological_operations/models.py:3479 ishtar_common/models.py:2749
+#: ishtar_common/models.py:3057 ishtar_common/models.py:4478
+#: ishtar_common/models_common.py:3593 ishtar_common/models_common.py:3632
+#: ishtar_common/models_common.py:4592
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_operations/models.py:3780 ishtar_common/models.py:4337
+#: archaeological_operations/models.py:3787 ishtar_common/models.py:4343
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3795
+#: archaeological_operations/models.py:3802
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3796
+#: archaeological_operations/models.py:3803
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:3818 ishtar_common/models.py:5894
+#: archaeological_operations/models.py:3825 ishtar_common/models.py:5902
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3821
+#: archaeological_operations/models.py:3828
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3822
+#: archaeological_operations/models.py:3829
 msgid "Operation types old"
 msgstr ""
 
@@ -8051,10 +8051,10 @@ msgstr ""
 #: archaeological_warehouse/forms.py:517 archaeological_warehouse/forms.py:739
 #: archaeological_warehouse/forms.py:772
 #: archaeological_warehouse/ishtar_menu.py:34
-#: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:926
+#: archaeological_warehouse/models.py:444
+#: archaeological_warehouse/models.py:929
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
-#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6122
+#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6130
 #: ishtar_common/views.py:604
 msgid "Warehouse"
 msgstr ""
@@ -8075,7 +8075,7 @@ msgstr ""
 msgid "Order fields must be different."
 msgstr ""
 
-#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:408
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 msgid "Divisions"
@@ -8091,7 +8091,7 @@ msgstr ""
 
 #: archaeological_warehouse/forms.py:151 archaeological_warehouse/forms.py:216
 #: archaeological_warehouse/forms.py:323 archaeological_warehouse/models.py:268
-#: archaeological_warehouse/models.py:384 ishtar_common/models_imports.py:1091
+#: archaeological_warehouse/models.py:387 ishtar_common/models_imports.py:1091
 msgid "Warehouse type"
 msgstr ""
 
@@ -8121,27 +8121,27 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:251 ishtar_common/forms_common.py:782
-#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3853
-#: ishtar_common/models_common.py:4060
+#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:4072
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:254 ishtar_common/forms_common.py:785
-#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3858
+#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3870
 #: ishtar_common/templates/ishtar/sheet_person.html:57
 #: ishtar_common/templates/ishtar/sheet_person.html:77
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:256 ishtar_common/forms_common.py:787
-#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3864
+#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3876
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:257
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:789 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3878 ishtar_common/models_common.py:4072
+#: ishtar_common/models_common.py:3890 ishtar_common/models_common.py:4084
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:35
 msgid "Phone"
@@ -8150,7 +8150,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:259
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:791 ishtar_common/forms_common.py:1184
-#: ishtar_common/models_common.py:3894
+#: ishtar_common/models_common.py:3906
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:56
 msgid "Mobile phone"
@@ -8173,14 +8173,14 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:346 archaeological_warehouse/forms.py:524
-#: archaeological_warehouse/models.py:1218
+#: archaeological_warehouse/models.py:1224
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:348 archaeological_warehouse/forms.py:521
-#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:732
-#: archaeological_warehouse/models.py:896
-#: archaeological_warehouse/models.py:1186
+#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:735
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1192
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1089
 msgid "Container type"
@@ -8191,12 +8191,12 @@ msgid "Current location (warehouse)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:359 archaeological_warehouse/forms.py:532
-#: archaeological_warehouse/models.py:1201
+#: archaeological_warehouse/models.py:1207
 msgid "Parent container"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:369 archaeological_warehouse/forms.py:747
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1183
 msgid "Responsibility"
 msgstr ""
 
@@ -8205,7 +8205,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr ""
 
 #: archaeological_warehouse/forms.py:382
-#: archaeological_warehouse/models.py:1208
+#: archaeological_warehouse/models.py:1214
 msgid "Measured weight (g)"
 msgstr ""
 
@@ -8327,7 +8327,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:80
-#: archaeological_warehouse/models.py:1246
+#: archaeological_warehouse/models.py:1252
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:11
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:192
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:144
@@ -8363,15 +8363,15 @@ msgstr ""
 msgid "The division number {} has not been set for the warehouse {}."
 msgstr ""
 
-#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:431
 msgid "Maximum number of divisions"
 msgstr ""
 
-#: archaeological_warehouse/models.py:430
+#: archaeological_warehouse/models.py:433
 msgid "Automatically generated"
 msgstr ""
 
-#: archaeological_warehouse/models.py:442
+#: archaeological_warehouse/models.py:445
 #: ishtar_common/templates/ishtar/sheet_document.html:131
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:170
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:276
@@ -8382,231 +8382,231 @@ msgstr ""
 msgid "Warehouses"
 msgstr ""
 
-#: archaeological_warehouse/models.py:501
-#: archaeological_warehouse/models.py:1668
+#: archaeological_warehouse/models.py:504
+#: archaeological_warehouse/models.py:1674
 msgid "No value"
 msgstr ""
 
-#: archaeological_warehouse/models.py:524
+#: archaeological_warehouse/models.py:527
 msgid "{} values for only {} default divisions set for warehouse {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:569
+#: archaeological_warehouse/models.py:572
 msgid "Undefined"
 msgstr ""
 
-#: archaeological_warehouse/models.py:699
+#: archaeological_warehouse/models.py:702
 msgid "Warehouse division type"
 msgstr ""
 
-#: archaeological_warehouse/models.py:700
+#: archaeological_warehouse/models.py:703
 msgid "Warehouse division types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:716
+#: archaeological_warehouse/models.py:719
 msgid "Stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:719
+#: archaeological_warehouse/models.py:722
 msgid ""
 "Container that will not usually be moved. Ex: building, room, span, shelf. "
 "Stationary containers are not automatically numbered."
 msgstr ""
 
-#: archaeological_warehouse/models.py:723
+#: archaeological_warehouse/models.py:726
 msgid "Length (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:724
+#: archaeological_warehouse/models.py:727
 msgid "Width (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:725
+#: archaeological_warehouse/models.py:728
 msgid "Height (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:727
+#: archaeological_warehouse/models.py:730
 msgid "Tare weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:733
+#: archaeological_warehouse/models.py:736
 msgid "Container types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:756
-#: archaeological_warehouse/models.py:1172
+#: archaeological_warehouse/models.py:759
+#: archaeological_warehouse/models.py:1178
 msgid "Deprecated - do not use"
 msgstr ""
 
-#: archaeological_warehouse/models.py:837
+#: archaeological_warehouse/models.py:840
 msgid "Container parent"
 msgstr ""
 
-#: archaeological_warehouse/models.py:890
-#: archaeological_warehouse/models.py:1162
+#: archaeological_warehouse/models.py:893
+#: archaeological_warehouse/models.py:1168
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:891
+#: archaeological_warehouse/models.py:894
 msgid "Responsibility (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:923
+#: archaeological_warehouse/models.py:926
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:924
+#: archaeological_warehouse/models.py:927
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:942
+#: archaeological_warehouse/models.py:945
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr ""
 
-#: archaeological_warehouse/models.py:953
+#: archaeological_warehouse/models.py:956
 msgctxt "key for text search"
 msgid "code"
 msgstr ""
 
-#: archaeological_warehouse/models.py:956
+#: archaeological_warehouse/models.py:959
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:971
+#: archaeological_warehouse/models.py:974
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1003
+#: archaeological_warehouse/models.py:1006
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4944
+#: archaeological_warehouse/models.py:1010 ishtar_common/models.py:4950
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1019
+#: archaeological_warehouse/models.py:1022
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1047
+#: archaeological_warehouse/models.py:1050
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1050
+#: archaeological_warehouse/models.py:1053
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1053
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1057
+#: archaeological_warehouse/models.py:1060
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1064
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1114
+#: archaeological_warehouse/models.py:1120
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:16
 #: archaeological_warehouse/views.py:505
 msgctxt "action"
 msgid "Move"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1174
 msgid "Responsible warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1181
+#: archaeological_warehouse/models.py:1187
 msgid "Warehouse that owns the container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1190
+#: archaeological_warehouse/models.py:1196
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1194
+#: archaeological_warehouse/models.py:1200
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1197
+#: archaeological_warehouse/models.py:1203
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1210
+#: archaeological_warehouse/models.py:1216
 msgid "Calculated weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1219
 msgid "Cached weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1216
+#: archaeological_warehouse/models.py:1222
 msgid "Entered weight if available otherwise calculated weight."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1423
+#: archaeological_warehouse/models.py:1429
 msgid "Document with {}: {} does not exists"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1427
+#: archaeological_warehouse/models.py:1433
 msgid "Multiple document with {}: {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1853
+#: archaeological_warehouse/models.py:1859
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1860
+#: archaeological_warehouse/models.py:1866
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1864
+#: archaeological_warehouse/models.py:1870
 msgid "Material types inside the container - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1865
+#: archaeological_warehouse/models.py:1871
 msgid "Material types code - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1866
+#: archaeological_warehouse/models.py:1872
 msgid "List of associated finds"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1867
+#: archaeological_warehouse/models.py:1873
 msgid "List of documents contained in this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1868
+#: archaeological_warehouse/models.py:1874
 msgid "List of documents whose reference container is this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2126
+#: archaeological_warehouse/models.py:2132
 msgid "Division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2133
+#: archaeological_warehouse/models.py:2139
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2134
+#: archaeological_warehouse/models.py:2140
 msgid "Container localisations"
 msgstr ""
 
@@ -8908,7 +8908,7 @@ msgstr ""
 
 #: ishtar_common/admin.py:750 ishtar_common/forms_common.py:1604
 #: ishtar_common/forms_common.py:1650 ishtar_common/forms_common.py:1651
-#: ishtar_common/models.py:3185
+#: ishtar_common/models.py:3191
 msgid "Profiles"
 msgstr ""
 
@@ -8929,7 +8929,7 @@ msgid "content type"
 msgstr ""
 
 #: ishtar_common/admin.py:886 ishtar_common/models.py:729
-#: ishtar_common/models_common.py:859 ishtar_common/models_imports.py:978
+#: ishtar_common/models_common.py:860 ishtar_common/models_imports.py:978
 #: ishtar_common/models_imports.py:2928 ishtar_common/models_rest.py:93
 #: ishtar_common/templates/ishtar/formset_import_match.html:44
 #: ishtar_common/templates/ishtar/import_step_by_step.html:171
@@ -8961,22 +8961,22 @@ msgid "You cannot mix exclude and include filters."
 msgstr ""
 
 #: ishtar_common/admin.py:1058 ishtar_common/forms_common.py:2885
-#: ishtar_common/models.py:3442 ishtar_common/models_imports.py:2948
+#: ishtar_common/models.py:3448 ishtar_common/models_imports.py:2948
 #: ishtar_common/models_rest.py:31 ishtar_common/models_rest.py:45
 msgid "User"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3445
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3451
 #: ishtar_common/models_rest.py:33
 msgid "IP"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3446
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3452
 msgid "Routable IP"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3057
-#: ishtar_common/models.py:3449
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3063
+#: ishtar_common/models.py:3455
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:205
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:316
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:414
@@ -9492,7 +9492,7 @@ msgstr ""
 msgid "Too many cols (%(user_col)d) when maximum is %(ref_col)d"
 msgstr ""
 
-#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2048
+#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2049
 msgid "No data provided"
 msgstr ""
 
@@ -9532,8 +9532,8 @@ msgid ""
 "ambiguous key"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2126
-#: ishtar_common/views.py:2136
+#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2127
+#: ishtar_common/views.py:2137
 msgid "Not imported"
 msgstr ""
 
@@ -9615,7 +9615,7 @@ msgid "File too large. Size should not exceed {} Mo."
 msgstr ""
 
 #: ishtar_common/forms.py:131 ishtar_common/forms_common.py:1658
-#: ishtar_common/views.py:3290
+#: ishtar_common/views.py:3291
 msgid "Confirm"
 msgstr ""
 
@@ -9635,7 +9635,7 @@ msgstr ""
 msgid "There are identical items."
 msgstr ""
 
-#: ishtar_common/forms.py:1070 ishtar_common/models.py:6126
+#: ishtar_common/forms.py:1070 ishtar_common/models.py:6134
 #: ishtar_common/models_imports.py:1285 ishtar_common/models_imports.py:1302
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:25
 msgid "Created"
@@ -9870,13 +9870,13 @@ msgid "Organization type"
 msgstr ""
 
 #: ishtar_common/forms_common.py:772 ishtar_common/forms_common.py:2504
-#: ishtar_common/models.py:2735
+#: ishtar_common/models.py:2738
 msgid "Web address"
 msgstr ""
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:905
 #: ishtar_common/models.py:2626 ishtar_common/models.py:2643
-#: ishtar_common/models.py:2737
+#: ishtar_common/models.py:2740
 msgid "Grammatical gender"
 msgstr ""
 
@@ -9885,14 +9885,14 @@ msgid "Can be used by templates"
 msgstr ""
 
 #: ishtar_common/forms_common.py:779 ishtar_common/forms_common.py:842
-#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2744
+#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2747
 msgid "Museofile ID"
 msgstr ""
 
 #: ishtar_common/forms_common.py:788 ishtar_common/forms_common.py:1037
 #: ishtar_common/forms_common.py:1170 ishtar_common/forms_common.py:1265
-#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3896
-#: ishtar_common/models_common.py:4082 ishtar_common/wizards.py:2048
+#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3908
+#: ishtar_common/models_common.py:4094 ishtar_common/wizards.py:2048
 msgid "Email"
 msgstr ""
 
@@ -9914,7 +9914,7 @@ msgid "Organization to merge"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1034 ishtar_common/forms_common.py:1166
-#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3026
+#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3032
 #: ishtar_common/templates/ishtar/sheet_organization.html:29
 msgid "Surname"
 msgstr ""
@@ -9922,8 +9922,8 @@ msgstr ""
 #: ishtar_common/forms_common.py:1035 ishtar_common/forms_common.py:1103
 #: ishtar_common/forms_common.py:1163 ishtar_common/forms_common.py:2061
 #: ishtar_common/forms_common.py:2495 ishtar_common/forms_common.py:2742
-#: ishtar_common/models.py:3013 ishtar_common/models.py:3017
-#: ishtar_common/models.py:5083 ishtar_common/models_imports.py:1061
+#: ishtar_common/models.py:3019 ishtar_common/models.py:3023
+#: ishtar_common/models.py:5091 ishtar_common/models_imports.py:1061
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:11
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:7
 #: ishtar_common/templates/ishtar/merge_person.html:10
@@ -9932,13 +9932,13 @@ msgid "Title"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1036 ishtar_common/forms_common.py:1164
-#: ishtar_common/models.py:3023
+#: ishtar_common/models.py:3029
 #: ishtar_common/templates/ishtar/merge_person.html:12
 #: ishtar_common/templates/ishtar/merge_person.html:24
 msgid "Salutation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2813
+#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2816
 #: ishtar_common/models_imports.py:1060
 msgid "Person type"
 msgstr ""
@@ -9953,7 +9953,7 @@ msgid "Person - Quick action - Modify"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1114 ishtar_common/forms_common.py:1359
-#: ishtar_common/models.py:2814
+#: ishtar_common/models.py:2817
 msgid "Person types"
 msgstr ""
 
@@ -9966,19 +9966,19 @@ msgstr ""
 msgid "Identity"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3036
-#: ishtar_common/models.py:3431
+#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3042
+#: ishtar_common/models.py:3437
 #: ishtar_common/templates/ishtar/merge_person.html:9
 #: ishtar_common/templates/ishtar/merge_person.html:21
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3880
+#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3892
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3883
-#: ishtar_common/models_common.py:3886
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3895
+#: ishtar_common/models_common.py:3898
 msgid "Phone description 2"
 msgstr ""
 
@@ -9986,11 +9986,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3890
+#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3902
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3888
+#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3900
 msgid "Phone 3"
 msgstr ""
 
@@ -9998,23 +9998,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3865
+#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3877
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3867
+#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3879
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3870
+#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3882
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3873
+#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3885
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3876
+#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3888
 msgid "Other address: country"
 msgstr ""
 
@@ -10023,12 +10023,12 @@ msgid "Already has an account"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1232 ishtar_common/forms_common.py:1682
-#: ishtar_common/models.py:3531 ishtar_common/models.py:3624
+#: ishtar_common/models.py:3537 ishtar_common/models.py:3630
 #: ishtar_common/models_imports.py:1066
 msgid "Profile type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3983
+#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3989
 #: ishtar_common/wizards.py:2047
 msgid "Username"
 msgstr ""
@@ -10037,7 +10037,7 @@ msgstr ""
 msgid "Account search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3348
+#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3354
 #: ishtar_common/templates/ishtar/sheet_biographicalnote.html:4
 msgid "Biographical note"
 msgstr ""
@@ -10046,15 +10046,15 @@ msgstr ""
 msgid "Biographical note - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3325
+#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3331
 msgid "Biography"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3321
+#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3327
 msgid "Last name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3322
+#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3328
 msgid "First name"
 msgstr ""
 
@@ -10067,10 +10067,10 @@ msgid "Death year"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1518 ishtar_common/forms_common.py:1522
-#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3534
-#: ishtar_common/models.py:3618 ishtar_common/models.py:3657
-#: ishtar_common/models.py:4042 ishtar_common/models_common.py:901
-#: ishtar_common/models_common.py:929 ishtar_common/models_common.py:3171
+#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3540
+#: ishtar_common/models.py:3624 ishtar_common/models.py:3663
+#: ishtar_common/models.py:4048 ishtar_common/models_common.py:902
+#: ishtar_common/models_common.py:930 ishtar_common/models_common.py:3183
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:4
 #: ishtar_common/templates/ishtar/sheet_person.html:21
 msgid "Account"
@@ -10098,7 +10098,7 @@ msgstr ""
 msgid "This username already exists."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3630
+#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3636
 msgid "Expiration date"
 msgstr ""
 
@@ -10110,15 +10110,15 @@ msgstr ""
 msgid "Send the new password by email?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4033
+#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4039
 msgid "Display forum entries"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4032
+#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4038
 msgid "Display news"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3634
+#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3640
 #: ishtar_common/templates/ishtar/forms/profile.html:38
 #: ishtar_common/views.py:1520
 msgid "Current profile"
@@ -10165,7 +10165,7 @@ msgstr ""
 msgid "This value already exist"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4620
+#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4626
 #: ishtar_common/models_imports.py:1069
 msgid "Document tag"
 msgstr ""
@@ -10175,13 +10175,13 @@ msgid "Document - 010 - General"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2069 ishtar_common/forms_common.py:2501
-#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5157
+#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5165
 msgid "Medium"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2072 ishtar_common/forms_common.py:2275
 #: ishtar_common/forms_common.py:2500 ishtar_common/forms_common.py:2706
-#: ishtar_common/models.py:5164 ishtar_common/models_imports.py:1065
+#: ishtar_common/models.py:5172 ishtar_common/models_imports.py:1065
 #: ishtar_common/models_imports.py:1067
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:88
 #: ishtar_common/templates/ishtar/sheet_document.html:48
@@ -10189,20 +10189,20 @@ msgid "Format"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2074 ishtar_common/forms_common.py:2502
-#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5169
+#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5177
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:98
 msgid "Scale"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2076 ishtar_common/forms_common.py:2503
-#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5172
+#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5180
 msgid "Shooting angle"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2095 ishtar_common/forms_common.py:2277
 #: ishtar_common/forms_common.py:2981 ishtar_common/forms_common.py:2982
-#: ishtar_common/models.py:4478 ishtar_common/models.py:4789
-#: ishtar_common/models.py:5178 ishtar_common/models.py:5223
+#: ishtar_common/models.py:4484 ishtar_common/models.py:4795
+#: ishtar_common/models.py:5186 ishtar_common/models.py:5231
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:9
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:9
@@ -10211,12 +10211,12 @@ msgid "Authors"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2101 ishtar_common/forms_common.py:2507
-#: ishtar_common/models.py:5105
+#: ishtar_common/models.py:5113
 msgid "Publisher"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2125 ishtar_common/forms_common.py:2529
-#: ishtar_common/models.py:5112
+#: ishtar_common/models.py:5120
 msgid "Year of publication"
 msgstr ""
 
@@ -10226,54 +10226,54 @@ msgid "Rights of use / licenses"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2133 ishtar_common/forms_common.py:2535
-#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5119
+#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5127
 msgid "Rights owner"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2143 ishtar_common/forms_common.py:2542
-#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5124
+#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5132
 msgid "Copyright"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2146 ishtar_common/forms_common.py:2709
-#: ishtar_common/models.py:5125
+#: ishtar_common/models.py:5133
 msgid "Tags"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2152 ishtar_common/forms_common.py:2530
-#: ishtar_common/models.py:5128 ishtar_common/models_imports.py:1070
+#: ishtar_common/models.py:5136 ishtar_common/models_imports.py:1070
 #: overload_translation/models.py:11
 msgid "Language"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2155 ishtar_common/forms_common.py:2532
-#: ishtar_common/models.py:5133
+#: ishtar_common/models.py:5141
 msgid "ISSN"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2161 ishtar_common/forms_common.py:2531
-#: ishtar_common/models.py:5134
+#: ishtar_common/models.py:5142
 msgid "ISBN"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2167 ishtar_common/forms_common.py:2280
-#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5137
-#: ishtar_common/models.py:6238
+#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5145
+#: ishtar_common/models.py:6246
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:27
 #: ishtar_common/templates/ishtar/import_table.html:2
 #: ishtar_common/templates/ishtar/sheet_document.html:96
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:2
-#: ishtar_common/views.py:2476
+#: ishtar_common/views.py:2477
 msgid "Source"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2170 ishtar_common/forms_common.py:2556
-#: ishtar_common/models.py:5144
+#: ishtar_common/models.py:5152
 msgid "Source - free input"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5150
+#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5158
 msgid "Source - page range"
 msgstr ""
 
@@ -10284,7 +10284,7 @@ msgid ""
 "\"242-245;249;262-265\"."
 msgstr ""
 
-#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5188
+#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5196
 #: ishtar_common/templates/ishtar/sheet_document.html:61
 msgid "Numerical ressource (web address)"
 msgstr ""
@@ -10300,23 +10300,23 @@ msgid "File"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2212 ishtar_common/forms_common.py:2621
-#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5191
+#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5199
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:150
 msgid "Receipt date"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5197
+#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5205
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:160
 msgid "Receipt date in documentation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5211
+#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5219
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:182
 msgid "Additional information"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2222 ishtar_common/forms_common.py:2546
-#: ishtar_common/models.py:5213
+#: ishtar_common/models.py:5221
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:108
 msgid "Has a duplicate"
 msgstr ""
@@ -10352,7 +10352,7 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:2491 ishtar_common/forms_common.py:2703
 #: ishtar_common/forms_common.py:2915 ishtar_common/forms_common.py:2968
-#: ishtar_common/models.py:4477
+#: ishtar_common/models.py:4483
 #: ishtar_common/templates/ishtar/wizard/wizard_person_deletion.html:139
 msgid "Author"
 msgstr ""
@@ -10423,7 +10423,7 @@ msgstr ""
 msgid "Unlock"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3329
+#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3330
 msgid "Link items"
 msgstr ""
 
@@ -10435,8 +10435,8 @@ msgstr ""
 msgid "Would you like to delete this documentation?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4447
-#: ishtar_common/models.py:4469 ishtar_common/models_imports.py:1064
+#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4453
+#: ishtar_common/models.py:4475 ishtar_common/models_imports.py:1064
 msgid "Author type"
 msgstr ""
 
@@ -10481,7 +10481,7 @@ msgstr ""
 msgid "Geo item - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2367
+#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2379
 msgid "Import key"
 msgstr ""
 
@@ -10491,19 +10491,19 @@ msgid ""
 "overwrite the data."
 msgstr ""
 
-#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2382
+#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2394
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:6
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2374
+#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2386
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:10
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2390
+#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2402
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
@@ -10515,7 +10515,7 @@ msgid "Acquisition date"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3125 ishtar_common/forms_common.py:3176
-#: ishtar_common/models_common.py:2355
+#: ishtar_common/models_common.py:2367
 msgid "Buffer"
 msgstr ""
 
@@ -10523,18 +10523,18 @@ msgstr ""
 msgid "Buffer type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2404
-#: ishtar_common/models_common.py:4414
+#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2416
+#: ishtar_common/models_common.py:4426
 msgid "Estimated error for X"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2407
-#: ishtar_common/models_common.py:4417
+#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2419
+#: ishtar_common/models_common.py:4429
 msgid "Estimated error for Y"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2410
-#: ishtar_common/models_common.py:4420
+#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:4432
 msgid "Estimated error for Z"
 msgstr ""
 
@@ -10543,10 +10543,10 @@ msgid "Metadata"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3175 ishtar_common/models.py:2506
-#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2210
-#: ishtar_common/models_common.py:2242 ishtar_common/models_common.py:2259
-#: ishtar_common/models_common.py:2276 ishtar_common/models_common.py:2289
-#: ishtar_common/models_common.py:2434 ishtar_common/models_common.py:3602
+#: ishtar_common/models_common.py:2164 ishtar_common/models_common.py:2222
+#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:2301
+#: ishtar_common/models_common.py:2446 ishtar_common/models_common.py:3614
 msgid "Geography"
 msgstr ""
 
@@ -10574,8 +10574,8 @@ msgstr ""
 msgid "Coordinates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2309
-#: ishtar_common/models_common.py:4429
+#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2321
+#: ishtar_common/models_common.py:4441
 msgid "Point"
 msgstr ""
 
@@ -10601,10 +10601,10 @@ msgid "Home"
 msgstr ""
 
 #: ishtar_common/ishtar_menu.py:34 ishtar_common/models.py:2653
-#: ishtar_common/models.py:2762 ishtar_common/models.py:2816
-#: ishtar_common/models.py:2890 ishtar_common/models.py:3067
-#: ishtar_common/models.py:3355 ishtar_common/models.py:4450
-#: ishtar_common/models.py:4485
+#: ishtar_common/models.py:2765 ishtar_common/models.py:2819
+#: ishtar_common/models.py:2893 ishtar_common/models.py:3073
+#: ishtar_common/models.py:3361 ishtar_common/models.py:4456
+#: ishtar_common/models.py:4491
 msgid "Directory"
 msgstr ""
 
@@ -10624,11 +10624,11 @@ msgstr ""
 msgid "Imports"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1773
+#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1774
 msgid "Current imports"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2345
+#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2346
 msgid "Old imports"
 msgstr ""
 
@@ -11496,8 +11496,8 @@ msgid "Ishtar site profiles"
 msgstr ""
 
 #: ishtar_common/models.py:1591 ishtar_common/models.py:1936
-#: ishtar_common/models.py:2181 ishtar_common/models.py:5993
-#: ishtar_common/models.py:6023 ishtar_common/models_imports.py:135
+#: ishtar_common/models.py:2181 ishtar_common/models.py:6001
+#: ishtar_common/models.py:6031 ishtar_common/models_imports.py:135
 msgid "General settings"
 msgstr ""
 
@@ -11604,7 +11604,7 @@ msgstr ""
 msgid "DOCX"
 msgstr ""
 
-#: ishtar_common/models.py:2126 ishtar_common/models.py:3295
+#: ishtar_common/models.py:2126 ishtar_common/models.py:3301
 msgid "HTML"
 msgstr ""
 
@@ -11688,7 +11688,7 @@ msgstr ""
 msgid "Error: planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2669 ishtar_common/models.py:2852
+#: ishtar_common/models.py:2669 ishtar_common/models.py:2855
 msgid "Error: general_contractor type is missing"
 msgstr ""
 
@@ -11702,7 +11702,7 @@ msgctxt "key for text search"
 msgid "museofile"
 msgstr ""
 
-#: ishtar_common/models.py:2753
+#: ishtar_common/models.py:2756
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:198
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:308
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:407
@@ -11710,1313 +11710,1317 @@ msgstr ""
 msgid "Organizations"
 msgstr ""
 
-#: ishtar_common/models.py:2781
+#: ishtar_common/models.py:2784
 msgid "unknown organization"
 msgstr ""
 
-#: ishtar_common/models.py:2830
+#: ishtar_common/models.py:2833
 msgid "/"
 msgstr ""
 
-#: ishtar_common/models.py:2836
+#: ishtar_common/models.py:2839
 msgid "Error: sra_agent and head_scientist types are missing"
 msgstr ""
 
-#: ishtar_common/models.py:2844
+#: ishtar_common/models.py:2847
 msgid "Error: sra_agent type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2860
+#: ishtar_common/models.py:2863
 msgid "Error: responsible_planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2872
+#: ishtar_common/models.py:2875
 msgid "Error: publisher type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2880
+#: ishtar_common/models.py:2883
 msgid "Error: operator type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2884 ishtar_common/models.py:2898
+#: ishtar_common/models.py:2887 ishtar_common/models.py:2901
 msgid "Long title"
 msgstr ""
 
-#: ishtar_common/models.py:2887 ishtar_common/models_imports.py:1116
+#: ishtar_common/models.py:2890 ishtar_common/models_imports.py:1116
 msgid "Title type"
 msgstr ""
 
-#: ishtar_common/models.py:2888
+#: ishtar_common/models.py:2891
 msgid "Title types"
 msgstr ""
 
-#: ishtar_common/models.py:2915
+#: ishtar_common/models.py:2918
 msgid "Mr"
 msgstr ""
 
-#: ishtar_common/models.py:2916
+#: ishtar_common/models.py:2919
 msgid "Miss"
 msgstr ""
 
-#: ishtar_common/models.py:2917
+#: ishtar_common/models.py:2920
 msgid "Mr and Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:2918
+#: ishtar_common/models.py:2921
 msgid "Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:2919
+#: ishtar_common/models.py:2922
 msgid "Doctor"
 msgstr ""
 
-#: ishtar_common/models.py:2967 ishtar_common/models.py:3996
+#: ishtar_common/models.py:2970 ishtar_common/models.py:4002
 msgctxt "key for text search"
 msgid "surname"
 msgstr ""
 
-#: ishtar_common/models.py:2970 ishtar_common/models.py:4000
+#: ishtar_common/models.py:2973 ishtar_common/models.py:4006
 msgctxt "key for text search"
 msgid "email"
 msgstr ""
 
-#: ishtar_common/models.py:2973 ishtar_common/models.py:4828
+#: ishtar_common/models.py:2976 ishtar_common/models.py:4834
 msgctxt "key for text search"
 msgid "title"
 msgstr ""
 
-#: ishtar_common/models.py:2977
+#: ishtar_common/models.py:2980
 msgctxt "key for text search"
 msgid "salutation"
 msgstr ""
 
-#: ishtar_common/models.py:2990
+#: ishtar_common/models.py:2993
 msgctxt "key for text search"
 msgid "has-account"
 msgstr ""
 
-#: ishtar_common/models.py:2994
+#: ishtar_common/models.py:2997
 msgctxt "key for text search"
 msgid "profile-type"
 msgstr ""
 
-#: ishtar_common/models.py:3031
+#: ishtar_common/models.py:3037
 msgid ""
 "Attention, historical and unfortunate residue in the code of an initial "
 "translation error."
 msgstr ""
 
-#: ishtar_common/models.py:3038
+#: ishtar_common/models.py:3044
 msgid "Contact type"
 msgstr ""
 
-#: ishtar_common/models.py:3046
+#: ishtar_common/models.py:3052
 msgid "Is attached to"
 msgstr ""
 
-#: ishtar_common/models.py:3111
+#: ishtar_common/models.py:3117
 msgid "attached"
 msgstr ""
 
-#: ishtar_common/models.py:3270 ishtar_common/models.py:4294
+#: ishtar_common/models.py:3276 ishtar_common/models.py:4300
 msgid "Manage account"
 msgstr ""
 
-#: ishtar_common/models.py:3293
+#: ishtar_common/models.py:3299
 msgid "None"
 msgstr ""
 
-#: ishtar_common/models.py:3294
+#: ishtar_common/models.py:3300
 msgid "Markdown"
 msgstr ""
 
-#: ishtar_common/models.py:3323
+#: ishtar_common/models.py:3329
 msgid "Year of birth"
 msgstr ""
 
-#: ishtar_common/models.py:3324
+#: ishtar_common/models.py:3330
 msgid "Year of death"
 msgstr ""
 
-#: ishtar_common/models.py:3327
+#: ishtar_common/models.py:3333
 msgid "Biography format"
 msgstr ""
 
-#: ishtar_common/models.py:3342
+#: ishtar_common/models.py:3348
 msgid "Edit biographical note"
 msgstr ""
 
-#: ishtar_common/models.py:3349
+#: ishtar_common/models.py:3355
 msgid "Biographical notes"
 msgstr ""
 
-#: ishtar_common/models.py:3395 ishtar_common/models_imports.py:2366
+#: ishtar_common/models.py:3401 ishtar_common/models_imports.py:2366
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:39
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:30
 msgid "Edit"
 msgstr ""
 
-#: ishtar_common/models.py:3411
+#: ishtar_common/models.py:3417
 msgid "Directory consultation"
 msgstr ""
 
-#: ishtar_common/models.py:3412
+#: ishtar_common/models.py:3418
 msgid "Directory export"
 msgstr ""
 
-#: ishtar_common/models.py:3413
+#: ishtar_common/models.py:3419
 msgid "Viewing a person's notice"
 msgstr ""
 
-#: ishtar_common/models.py:3414
+#: ishtar_common/models.py:3420
 msgid "Exporting a person's notice"
 msgstr ""
 
-#: ishtar_common/models.py:3415
+#: ishtar_common/models.py:3421
 msgid "Person creation"
 msgstr ""
 
-#: ishtar_common/models.py:3416 ishtar_common/views.py:376
+#: ishtar_common/models.py:3422 ishtar_common/views.py:376
 msgid "Person modification"
 msgstr ""
 
-#: ishtar_common/models.py:3417
+#: ishtar_common/models.py:3423
 msgid "Person merge"
 msgstr ""
 
-#: ishtar_common/models.py:3418 ishtar_common/views.py:396
+#: ishtar_common/models.py:3424 ishtar_common/views.py:396
 msgid "Person deletion"
 msgstr ""
 
-#: ishtar_common/models.py:3419
+#: ishtar_common/models.py:3425
 msgid "Admin - Directory consultation"
 msgstr ""
 
-#: ishtar_common/models.py:3420
+#: ishtar_common/models.py:3426
 msgid "Admin - Person view"
 msgstr ""
 
-#: ishtar_common/models.py:3421
+#: ishtar_common/models.py:3427
 msgid "Admin - Person modification"
 msgstr ""
 
-#: ishtar_common/models.py:3422
+#: ishtar_common/models.py:3428
 msgid "Admin - Person deletion"
 msgstr ""
 
-#: ishtar_common/models.py:3434
+#: ishtar_common/models.py:3440
 msgid "GDPR - Person"
 msgstr ""
 
-#: ishtar_common/models.py:3435
+#: ishtar_common/models.py:3441
 msgid "GDPR - Persons"
 msgstr ""
 
-#: ishtar_common/models.py:3454
+#: ishtar_common/models.py:3460
 msgid "GDPR - Log"
 msgstr ""
 
-#: ishtar_common/models.py:3455
+#: ishtar_common/models.py:3461
 msgid "GDPR - Logs"
 msgstr ""
 
-#: ishtar_common/models.py:3457
+#: ishtar_common/models.py:3463
 msgid "GDPR"
 msgstr ""
 
-#: ishtar_common/models.py:3462
+#: ishtar_common/models.py:3468
 msgid "Unknown activity :"
 msgstr ""
 
-#: ishtar_common/models.py:3519
+#: ishtar_common/models.py:3525
 msgid "Groups"
 msgstr ""
 
-#: ishtar_common/models.py:3522 ishtar_common/models_common.py:3175
+#: ishtar_common/models.py:3528 ishtar_common/models_common.py:3187
 msgid "Permissions queries"
 msgstr ""
 
-#: ishtar_common/models.py:3526
+#: ishtar_common/models.py:3532
 msgid "Filtered sheets"
 msgstr ""
 
-#: ishtar_common/models.py:3532
+#: ishtar_common/models.py:3538
 msgid "Profile types"
 msgstr ""
 
-#: ishtar_common/models.py:3616
+#: ishtar_common/models.py:3622
 msgid "Profile type summary"
 msgstr ""
 
-#: ishtar_common/models.py:3617
+#: ishtar_common/models.py:3623
 msgid "Profile types summary"
 msgstr ""
 
-#: ishtar_common/models.py:3635
+#: ishtar_common/models.py:3641
 msgid "Show field number"
 msgstr ""
 
-#: ishtar_common/models.py:3636
+#: ishtar_common/models.py:3642
 msgid "Automatically pin"
 msgstr ""
 
-#: ishtar_common/models.py:3637
+#: ishtar_common/models.py:3643
 msgid "Display pin menu"
 msgstr ""
 
-#: ishtar_common/models.py:3639
+#: ishtar_common/models.py:3645
 msgid "Use background tasks"
 msgstr ""
 
-#: ishtar_common/models.py:3640
+#: ishtar_common/models.py:3646
 msgid ""
 "If set to true, each import, export, document generation is set as a "
 "background task."
 msgstr ""
 
-#: ishtar_common/models.py:3644
+#: ishtar_common/models.py:3650
 msgid "Send email when the task is finished"
 msgstr ""
 
-#: ishtar_common/models.py:3654
+#: ishtar_common/models.py:3660
 msgid "User profile"
 msgstr ""
 
-#: ishtar_common/models.py:3655
+#: ishtar_common/models.py:3661
 msgid "User profiles"
 msgstr ""
 
-#: ishtar_common/models.py:3918 ishtar_common/models.py:6000
+#: ishtar_common/models.py:3924 ishtar_common/models.py:6008
 msgid "Scheduled"
 msgstr ""
 
-#: ishtar_common/models.py:3919 ishtar_common/models.py:6001
+#: ishtar_common/models.py:3925 ishtar_common/models.py:6009
 msgid "In progress"
 msgstr ""
 
-#: ishtar_common/models.py:3920 ishtar_common/models.py:6003
+#: ishtar_common/models.py:3926 ishtar_common/models.py:6011
 #: ishtar_common/models_imports.py:1295 ishtar_common/models_imports.py:1309
 msgid "Finished"
 msgstr ""
 
-#: ishtar_common/models.py:3926
+#: ishtar_common/models.py:3932
 msgid "Generate label"
 msgstr ""
 
-#: ishtar_common/models.py:3938 ishtar_common/templates/admin/index.html:56
+#: ishtar_common/models.py:3944 ishtar_common/templates/admin/index.html:56
 #: ishtar_common/templates/ishtar/blocks/import_table_buttons_view.html:12
 msgid "View"
 msgstr ""
 
-#: ishtar_common/models.py:3940
+#: ishtar_common/models.py:3946
 msgid "Arguments"
 msgstr ""
 
-#: ishtar_common/models.py:3948 ishtar_common/models.py:6017
-#: ishtar_common/models.py:6176
+#: ishtar_common/models.py:3954 ishtar_common/models.py:6025
+#: ishtar_common/models.py:6184
 #: ishtar_common/templates/ishtar/import_table.html:4
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:4
-#: ishtar_common/views.py:2478
+#: ishtar_common/views.py:2479
 msgid "Result"
 msgstr ""
 
-#: ishtar_common/models.py:3951
+#: ishtar_common/models.py:3957
 msgid "Background task"
 msgstr ""
 
-#: ishtar_common/models.py:3952
+#: ishtar_common/models.py:3958
 msgid "Background tasks"
 msgstr ""
 
-#: ishtar_common/models.py:3989
+#: ishtar_common/models.py:3995
 msgctxt "key for text search"
 msgid "username"
 msgstr ""
 
-#: ishtar_common/models.py:4024
+#: ishtar_common/models.py:4030
 msgid "Password last update"
 msgstr ""
 
-#: ishtar_common/models.py:4027
+#: ishtar_common/models.py:4033
 msgid "Advanced shortcut menu"
 msgstr ""
 
-#: ishtar_common/models.py:4030
+#: ishtar_common/models.py:4036
 msgid "Latest news version"
 msgstr ""
 
-#: ishtar_common/models.py:4035
+#: ishtar_common/models.py:4041
 msgid "Need permission update"
 msgstr ""
 
-#: ishtar_common/models.py:4039
+#: ishtar_common/models.py:4045
 msgid "Ishtar user"
 msgstr ""
 
-#: ishtar_common/models.py:4040
+#: ishtar_common/models.py:4046
 msgid "Ishtar users"
 msgstr ""
 
-#: ishtar_common/models.py:4219 ishtar_common/models_common.py:1673
+#: ishtar_common/models.py:4225 ishtar_common/models_common.py:1685
 msgctxt "key for text search"
 msgid "user-attached"
 msgstr ""
 
-#: ishtar_common/models.py:4285
+#: ishtar_common/models.py:4291
 msgid "Regenerate permissions"
 msgstr ""
 
-#: ishtar_common/models.py:4287 ishtar_common/models_common.py:3537
+#: ishtar_common/models.py:4293 ishtar_common/models_common.py:3549
 msgid "regen."
 msgstr ""
 
-#: ishtar_common/models.py:4330
+#: ishtar_common/models.py:4336
 msgid "Public"
 msgstr ""
 
-#: ishtar_common/models.py:4448
+#: ishtar_common/models.py:4454
 msgid "Author types"
 msgstr ""
 
-#: ishtar_common/models.py:4532
+#: ishtar_common/models.py:4538
 msgid "COInS export - type"
 msgstr ""
 
-#: ishtar_common/models.py:4535
+#: ishtar_common/models.py:4541
 msgid "COInS export - genre"
 msgstr ""
 
-#: ishtar_common/models.py:4538
+#: ishtar_common/models.py:4544
 msgid "Is localized"
 msgstr ""
 
-#: ishtar_common/models.py:4540
+#: ishtar_common/models.py:4546
 msgid "Setting a language for this type of document is relevant"
 msgstr ""
 
-#: ishtar_common/models.py:4545
+#: ishtar_common/models.py:4551
 msgid "Document type"
 msgstr ""
 
-#: ishtar_common/models.py:4546
+#: ishtar_common/models.py:4552
 msgid "Document types"
 msgstr ""
 
-#: ishtar_common/models.py:4560 ishtar_common/models.py:4588
+#: ishtar_common/models.py:4566 ishtar_common/models.py:4594
 msgid "Only available for these document types"
 msgstr ""
 
-#: ishtar_common/models.py:4564 ishtar_common/models_imports.py:1071
+#: ishtar_common/models.py:4570 ishtar_common/models_imports.py:1071
 #: ishtar_common/models_imports.py:1115
 msgid "Support type"
 msgstr ""
 
-#: ishtar_common/models.py:4565
+#: ishtar_common/models.py:4571
 msgid "Support types"
 msgstr ""
 
-#: ishtar_common/models.py:4575
+#: ishtar_common/models.py:4581
 msgid "Iframe template"
 msgstr ""
 
-#: ishtar_common/models.py:4579
+#: ishtar_common/models.py:4585
 msgid ""
 "Template to insert an iframe for this format. Use django template with a "
 "{{document}} variable matching the current document."
 msgstr ""
 
-#: ishtar_common/models.py:4592
+#: ishtar_common/models.py:4598
 msgid "Format type"
 msgstr ""
 
-#: ishtar_common/models.py:4593
+#: ishtar_common/models.py:4599
 msgid "Format types"
 msgstr ""
 
-#: ishtar_common/models.py:4603 ishtar_common/models_rest.py:91
+#: ishtar_common/models.py:4609 ishtar_common/models_rest.py:91
 #: ishtar_common/templates/ishtar/merge_organization.html:11
 #: ishtar_common/templates/ishtar/merge_organization.html:22
 msgid "URL"
 msgstr ""
 
-#: ishtar_common/models.py:4606 ishtar_common/models_imports.py:1068
+#: ishtar_common/models.py:4612 ishtar_common/models_imports.py:1068
 msgid "License type"
 msgstr ""
 
-#: ishtar_common/models.py:4607
+#: ishtar_common/models.py:4613
 msgid "License types"
 msgstr ""
 
-#: ishtar_common/models.py:4621
+#: ishtar_common/models.py:4627
 msgid "Document tags"
 msgstr ""
 
-#: ishtar_common/models.py:4632
+#: ishtar_common/models.py:4638
 msgid "Shooting angle type"
 msgstr ""
 
-#: ishtar_common/models.py:4633
+#: ishtar_common/models.py:4639
 msgid "Shooting angle types"
 msgstr ""
 
-#: ishtar_common/models.py:4814
+#: ishtar_common/models.py:4820
 msgctxt "key for text search"
 msgid "author"
 msgstr ""
 
-#: ishtar_common/models.py:4819
+#: ishtar_common/models.py:4825
 msgctxt "key for text search"
 msgid "publisher"
 msgstr ""
 
-#: ishtar_common/models.py:4824
+#: ishtar_common/models.py:4830
 msgctxt "key for text search"
 msgid "publishing-year"
 msgstr ""
 
-#: ishtar_common/models.py:4847
+#: ishtar_common/models.py:4853
 msgctxt "key for text search"
 msgid "tag"
 msgstr ""
 
-#: ishtar_common/models.py:4851
+#: ishtar_common/models.py:4857
 msgctxt "key for text search"
 msgid "format"
 msgstr ""
 
-#: ishtar_common/models.py:4856
+#: ishtar_common/models.py:4862
 msgctxt "key for text search"
 msgid "medium"
 msgstr ""
 
-#: ishtar_common/models.py:4860
+#: ishtar_common/models.py:4866
 msgctxt "key for text search"
 msgid "language"
 msgstr ""
 
-#: ishtar_common/models.py:4864
+#: ishtar_common/models.py:4870
 msgctxt "key for text search"
 msgid "license"
 msgstr ""
 
-#: ishtar_common/models.py:4869
+#: ishtar_common/models.py:4875
 msgctxt "key for text search"
 msgid "rights-owner"
 msgstr ""
 
-#: ishtar_common/models.py:4873
+#: ishtar_common/models.py:4879
 msgctxt "key for text search"
 msgid "copyright"
 msgstr ""
 
-#: ishtar_common/models.py:4876
+#: ishtar_common/models.py:4882
 msgctxt "key for text search"
 msgid "scale"
 msgstr ""
 
-#: ishtar_common/models.py:4879
+#: ishtar_common/models.py:4885
 msgctxt "key for text search"
 msgid "url"
 msgstr ""
 
-#: ishtar_common/models.py:4884
+#: ishtar_common/models.py:4890
 msgctxt "key for text search"
 msgid "isbn"
 msgstr ""
 
-#: ishtar_common/models.py:4887
+#: ishtar_common/models.py:4893
 msgctxt "key for text search"
 msgid "issn"
 msgstr ""
 
-#: ishtar_common/models.py:4890
+#: ishtar_common/models.py:4896
 msgctxt "key for text search"
 msgid "source"
 msgstr ""
 
-#: ishtar_common/models.py:4894
+#: ishtar_common/models.py:4900
 msgctxt "key for text search"
 msgid "source-free-input"
 msgstr ""
 
-#: ishtar_common/models.py:4898
+#: ishtar_common/models.py:4904
 msgctxt "key for text search"
 msgid "warehouse-container"
 msgstr ""
 
-#: ishtar_common/models.py:4902
+#: ishtar_common/models.py:4908
 msgctxt "key for text search"
 msgid "warehouse-container-reference"
 msgstr ""
 
-#: ishtar_common/models.py:4909
+#: ishtar_common/models.py:4915
 msgctxt "key for text search"
 msgid "additional-information"
 msgstr ""
 
-#: ishtar_common/models.py:4913
+#: ishtar_common/models.py:4919
 msgctxt "key for text search"
 msgid "has-duplicate"
 msgstr ""
 
-#: ishtar_common/models.py:4934
+#: ishtar_common/models.py:4940
 msgctxt "key for text search"
 msgid "basket-finds"
 msgstr ""
 
-#: ishtar_common/models.py:4939 ishtar_common/models.py:5036
+#: ishtar_common/models.py:4945 ishtar_common/models.py:5044
 msgctxt "key for text search"
 msgid "find"
 msgstr ""
 
-#: ishtar_common/models.py:4961 ishtar_common/models.py:5039
+#: ishtar_common/models.py:4967 ishtar_common/models.py:5047
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: ishtar_common/models.py:4974 ishtar_common/models_common.py:1936
+#: ishtar_common/models.py:4980 ishtar_common/models_common.py:1948
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
 
-#: ishtar_common/models.py:4977
+#: ishtar_common/models.py:4983
 msgctxt "key for text search"
 msgid "has-file"
 msgstr ""
 
-#: ishtar_common/models.py:4981
+#: ishtar_common/models.py:4987
 msgctxt "key for text search"
 msgid "receipt-date"
 msgstr ""
 
-#: ishtar_common/models.py:4986
+#: ishtar_common/models.py:4992
 msgctxt "key for text search"
 msgid "receipt-in-documentation-date"
 msgstr ""
 
-#: ishtar_common/models.py:4991
+#: ishtar_common/models.py:4997
 msgctxt "key for text search"
 msgid "creation-date"
 msgstr ""
 
-#: ishtar_common/models.py:4995
+#: ishtar_common/models.py:5001
 msgctxt "key for text search"
 msgid "shooting-angle"
 msgstr ""
 
-#: ishtar_common/models.py:5043
+#: ishtar_common/models.py:5051
 msgctxt "key for text search"
 msgid "treatment"
 msgstr ""
 
-#: ishtar_common/models.py:5047
+#: ishtar_common/models.py:5055
 msgctxt "key for text search"
 msgid "treatment-file"
 msgstr ""
 
-#: ishtar_common/models.py:5051
+#: ishtar_common/models.py:5059
 msgctxt "key for text search"
 msgid "exhibition"
 msgstr ""
 
-#: ishtar_common/models.py:5085
+#: ishtar_common/models.py:5093
 msgctxt "pdf, odt, zip, ..."
 msgid "Associated file"
 msgstr ""
 
-#: ishtar_common/models.py:5115
+#: ishtar_common/models.py:5123
 msgid "Rights of use / license"
 msgstr ""
 
-#: ishtar_common/models.py:5182
+#: ishtar_common/models.py:5190
 msgid "Authors (raw)"
 msgstr ""
 
-#: ishtar_common/models.py:5199
+#: ishtar_common/models.py:5207
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:118
 msgid "Number of items"
 msgstr ""
 
-#: ishtar_common/models.py:5202
+#: ishtar_common/models.py:5210
 msgid "Container ID"
 msgstr ""
 
-#: ishtar_common/models.py:5206
+#: ishtar_common/models.py:5214
 msgid "Container reference ID"
 msgstr ""
 
-#: ishtar_common/models.py:5214
+#: ishtar_common/models.py:5222
 msgid "Symbolic links"
 msgstr ""
 
-#: ishtar_common/models.py:5216
+#: ishtar_common/models.py:5224
 msgid "Related"
 msgstr ""
 
-#: ishtar_common/models.py:5232
+#: ishtar_common/models.py:5240
 #: ishtar_common/templates/ishtar/sheet_document.html:4
 msgid "Document"
 msgstr ""
 
-#: ishtar_common/models.py:5236
+#: ishtar_common/models.py:5244
 msgid "Can view own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5237
+#: ishtar_common/models.py:5245
 msgid "Can change own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5238
+#: ishtar_common/models.py:5246
 msgid "Can delete own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5468
+#: ishtar_common/models.py:5476
 msgid "Add sub-document"
 msgstr ""
 
-#: ishtar_common/models.py:5470
+#: ishtar_common/models.py:5478
 msgid "sub-document"
 msgstr ""
 
-#: ishtar_common/models.py:5895
+#: ishtar_common/models.py:5903
 msgid "Is judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5899
+#: ishtar_common/models.py:5907
 msgid "Operation types"
 msgstr ""
 
-#: ishtar_common/models.py:5949
+#: ishtar_common/models.py:5957
 msgid "Judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5953
+#: ishtar_common/models.py:5961
 msgid "Research"
 msgstr ""
 
-#: ishtar_common/models.py:5986
+#: ishtar_common/models.py:5994
 msgid "Filename"
 msgstr ""
 
-#: ishtar_common/models.py:5990
+#: ishtar_common/models.py:5998
 msgid "Administration script"
 msgstr ""
 
-#: ishtar_common/models.py:5991
+#: ishtar_common/models.py:5999
 msgid "Administration scripts"
 msgstr ""
 
-#: ishtar_common/models.py:6002 ishtar_common/models_imports.py:1294
+#: ishtar_common/models.py:6010 ishtar_common/models_imports.py:1294
 #: ishtar_common/models_imports.py:1308
 msgid "Finished with errors"
 msgstr ""
 
-#: ishtar_common/models.py:6020
+#: ishtar_common/models.py:6028
 msgid "Administration task"
 msgstr ""
 
-#: ishtar_common/models.py:6021
+#: ishtar_common/models.py:6029
 msgid "Administration tasks"
 msgstr ""
 
-#: ishtar_common/models.py:6041
+#: ishtar_common/models.py:6049
 msgid ""
 "ISHTAR_SCRIPT_DIR is not set in your local_settings. Contact your "
 "administrator."
 msgstr ""
 
-#: ishtar_common/models.py:6053
+#: ishtar_common/models.py:6061
 msgid ""
 "Your ISHTAR_SCRIPT_DIR is containing dots \"..\". As it can refer to "
 "relative paths, it can be a security issue and this is not allowed. Only put "
 "a full path."
 msgstr ""
 
-#: ishtar_common/models.py:6066
+#: ishtar_common/models.py:6074
 msgid "Your ISHTAR_SCRIPT_DIR: \"{}\" is not a valid directory."
 msgstr ""
 
-#: ishtar_common/models.py:6084
+#: ishtar_common/models.py:6092
 msgid ""
 "Script \"{}\" is not available in your script directory. Check your "
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:6131
+#: ishtar_common/models.py:6139
 msgid "Filter on"
 msgstr ""
 
-#: ishtar_common/models.py:6134 ishtar_common/models_rest.py:48
+#: ishtar_common/models.py:6142 ishtar_common/models_rest.py:48
 msgid "Filter query"
 msgstr ""
 
-#: ishtar_common/models.py:6137
+#: ishtar_common/models.py:6145
 msgid "Textual query on this item (try it on the main interface)"
 msgstr ""
 
-#: ishtar_common/models.py:6140
+#: ishtar_common/models.py:6148
 msgid "Export geographic data"
 msgstr ""
 
-#: ishtar_common/models.py:6143
+#: ishtar_common/models.py:6151
 msgid ""
 "Geographic data can represent large volume of information. Geographic data "
 "can be excluded from the export"
 msgstr ""
 
-#: ishtar_common/models.py:6151
+#: ishtar_common/models.py:6159
 msgid "Put locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6156
+#: ishtar_common/models.py:6164
 msgid "Lock user"
 msgstr ""
 
-#: ishtar_common/models.py:6160
+#: ishtar_common/models.py:6168
 msgid ""
 "Owner of the lock if item are locked. Warning: if no user is provided the "
 "locks can be remove by any user with the permission to edit."
 msgstr ""
 
-#: ishtar_common/models.py:6165
+#: ishtar_common/models.py:6173
 msgid "Export types"
 msgstr ""
 
-#: ishtar_common/models.py:6166
+#: ishtar_common/models.py:6174
 msgid "Export configuration"
 msgstr ""
 
-#: ishtar_common/models.py:6167
+#: ishtar_common/models.py:6175
 msgid "Export importers"
 msgstr ""
 
-#: ishtar_common/models.py:6168
+#: ishtar_common/models.py:6176
 msgid "Export towns, areas..."
 msgstr ""
 
-#: ishtar_common/models.py:6169
+#: ishtar_common/models.py:6177
 msgid "Export directory"
 msgstr ""
 
-#: ishtar_common/models.py:6170
+#: ishtar_common/models.py:6178
 msgid "Export documents"
 msgstr ""
 
-#: ishtar_common/models.py:6171
+#: ishtar_common/models.py:6179
 msgid "Export main items"
 msgstr ""
 
-#: ishtar_common/models.py:6178
+#: ishtar_common/models.py:6186
 msgid "Result information"
 msgstr ""
 
-#: ishtar_common/models.py:6181
+#: ishtar_common/models.py:6189
 msgid "Archive - Export"
 msgstr ""
 
-#: ishtar_common/models.py:6182
+#: ishtar_common/models.py:6190
 msgid "Archive - Exports"
 msgstr ""
 
-#: ishtar_common/models.py:6184 ishtar_common/models.py:6244
+#: ishtar_common/models.py:6192 ishtar_common/models.py:6252
 #: ishtar_common/templates/ishtar/import_table.html:91
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:69
 msgctxt "name"
 msgid "Archive"
 msgstr ""
 
-#: ishtar_common/models.py:6194
+#: ishtar_common/models.py:6202
 msgid "Whole database"
 msgstr ""
 
-#: ishtar_common/models.py:6206
+#: ishtar_common/models.py:6214
 msgid "To filter filter type and filter text must be filled."
 msgstr ""
 
-#: ishtar_common/models.py:6218
+#: ishtar_common/models.py:6226
 msgid "Import user"
 msgstr ""
 
-#: ishtar_common/models.py:6222
+#: ishtar_common/models.py:6230
 msgid ""
 "If set the \"Import user\" will be the editor for last version. If the field "
 "is left empty no history will be recorded."
 msgstr ""
 
-#: ishtar_common/models.py:6231
+#: ishtar_common/models.py:6239
 msgid "Delete before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6233
+#: ishtar_common/models.py:6241
 msgid "Delete existing items before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6236
+#: ishtar_common/models.py:6244
 msgid "Releasing locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6241
+#: ishtar_common/models.py:6249
 msgid "Archive - Import"
 msgstr ""
 
-#: ishtar_common/models.py:6242
+#: ishtar_common/models.py:6250
 msgid "Archive - Imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:892
+#: ishtar_common/models_common.py:893
 msgid "Exclude or include"
 msgstr ""
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:904
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:905
 msgid "exclude"
 msgstr ""
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:906
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:907
 msgid "include"
 msgstr ""
 
-#: ishtar_common/models_common.py:899
+#: ishtar_common/models_common.py:900
 msgid "Filtered sheet - Filter"
 msgstr ""
 
-#: ishtar_common/models_common.py:900
+#: ishtar_common/models_common.py:901
 msgid "Filtered sheet - Filters"
 msgstr ""
 
-#: ishtar_common/models_common.py:922
+#: ishtar_common/models_common.py:923
 msgid "Filters"
 msgstr ""
 
-#: ishtar_common/models_common.py:927
+#: ishtar_common/models_common.py:928
 msgid "Filtered sheet - Sheet"
 msgstr ""
 
-#: ishtar_common/models_common.py:928
+#: ishtar_common/models_common.py:929
 msgid "Filtered sheet - Sheets"
 msgstr ""
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Search vector"
 msgstr ""
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models_common.py:1216
+#: ishtar_common/models_common.py:1228
 msgid "Created by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1218
+#: ishtar_common/models_common.py:1230
 msgid "Timestamp geo"
 msgstr ""
 
-#: ishtar_common/models_common.py:1219
+#: ishtar_common/models_common.py:1231
 msgid "Timestamp label"
 msgstr ""
 
-#: ishtar_common/models_common.py:1222
+#: ishtar_common/models_common.py:1234
 msgid "Updated by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1227
+#: ishtar_common/models_common.py:1239
 msgctxt "key for text search"
 msgid "imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1611
+#: ishtar_common/models_common.py:1623
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models_common.py:1619
+#: ishtar_common/models_common.py:1631
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models_common.py:1626 ishtar_common/models_common.py:2359
+#: ishtar_common/models_common.py:1638 ishtar_common/models_common.py:2371
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models_common.py:1628
+#: ishtar_common/models_common.py:1640
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models_common.py:1634
+#: ishtar_common/models_common.py:1646
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1658
+#: ishtar_common/models_common.py:1670
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1662
+#: ishtar_common/models_common.py:1674
 msgctxt "key for text search"
 msgid "created"
 msgstr ""
 
-#: ishtar_common/models_common.py:1666
+#: ishtar_common/models_common.py:1678
 msgctxt "key for text search"
 msgid "modified"
 msgstr ""
 
-#: ishtar_common/models_common.py:1670
+#: ishtar_common/models_common.py:1682
 msgctxt "key for text search"
 msgid "locked"
 msgstr ""
 
-#: ishtar_common/models_common.py:1940
+#: ishtar_common/models_common.py:1952
 msgctxt "key for text search"
 msgid "has-url"
 msgstr ""
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1956
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr ""
 
-#: ishtar_common/models_common.py:1948
+#: ishtar_common/models_common.py:1960
 msgctxt "key for text search"
 msgid "document-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2033
+#: ishtar_common/models_common.py:2045
 msgid "Add document/image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2035
+#: ishtar_common/models_common.py:2047
 msgid "doc./image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2198 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2210 ishtar_common/models_common.py:2231
 msgid "Authority name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2199 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2211 ishtar_common/models_common.py:2231
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models_common.py:2200
+#: ishtar_common/models_common.py:2212
 msgid "Number of decimal places"
 msgstr ""
 
-#: ishtar_common/models_common.py:2201
+#: ishtar_common/models_common.py:2213
 msgid "Number of decimal places for Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2204
+#: ishtar_common/models_common.py:2216
 msgid "Geographic - Spatial reference system"
 msgstr ""
 
-#: ishtar_common/models_common.py:2205
+#: ishtar_common/models_common.py:2217
 msgid "Geographic - Spatial reference systems"
 msgstr ""
 
-#: ishtar_common/models_common.py:2236
+#: ishtar_common/models_common.py:2248
 msgid "Geographic - Origin type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2237
+#: ishtar_common/models_common.py:2249
 msgid "Geographic - Origin types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:2265
 msgid "Geographic - Data type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2254
+#: ishtar_common/models_common.py:2266
 msgid "Geographic - Data types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2270
+#: ishtar_common/models_common.py:2282
 msgid "Geographic - Provider type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2283
 msgid "Geographic - Provider types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2283
+#: ishtar_common/models_common.py:2295
 msgid "Geographic - Buffer type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2296
 msgid "Geographic - Buffer types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2310
+#: ishtar_common/models_common.py:2322
 msgid "Line(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2311
+#: ishtar_common/models_common.py:2323
 msgid "Point(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2324
 msgid "Polygon(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2368
+#: ishtar_common/models_common.py:2380
 msgid "Use this for update imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:2375
+#: ishtar_common/models_common.py:2387
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2383
+#: ishtar_common/models_common.py:2395
 msgid "For instance: outline, z-sup, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2391
+#: ishtar_common/models_common.py:2403
 msgid "Data provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:4410
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:4422
 msgid "X"
 msgstr ""
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:2396
-#: ishtar_common/models_common.py:2397
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:2408
+#: ishtar_common/models_common.py:2409
 msgid "User input"
 msgstr ""
 
-#: ishtar_common/models_common.py:2396 ishtar_common/models_common.py:4411
+#: ishtar_common/models_common.py:2408 ishtar_common/models_common.py:4423
 msgid "Y"
 msgstr ""
 
-#: ishtar_common/models_common.py:2397 ishtar_common/models_common.py:4412
+#: ishtar_common/models_common.py:2409 ishtar_common/models_common.py:4424
 msgid "Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2400
+#: ishtar_common/models_common.py:2412
 msgid "X (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2401
+#: ishtar_common/models_common.py:2413
 msgid "Y (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2402
+#: ishtar_common/models_common.py:2414
 msgid "Z (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2414 ishtar_common/models_common.py:4424
+#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:4436
 msgid "Spatial Reference System"
 msgstr ""
 
-#: ishtar_common/models_common.py:2419 ishtar_common/models_common.py:4430
+#: ishtar_common/models_common.py:2431 ishtar_common/models_common.py:4442
 msgid "Point (2D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2420
+#: ishtar_common/models_common.py:2432
 msgid "Point (3D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2421
+#: ishtar_common/models_common.py:2433
 msgid "Multi points"
 msgstr ""
 
-#: ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:2434
 msgid "Multi lines"
 msgstr ""
 
-#: ishtar_common/models_common.py:2423
+#: ishtar_common/models_common.py:2435
 msgid "Multi polygons"
 msgstr ""
 
-#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:2427
+#: ishtar_common/models_common.py:2438 ishtar_common/models_common.py:2439
 msgid "Geographic - Vector data"
 msgstr ""
 
-#: ishtar_common/models_common.py:2563
+#: ishtar_common/models_common.py:2575
 msgid "Only 2 or 3 dimensions"
 msgstr ""
 
-#: ishtar_common/models_common.py:3036
+#: ishtar_common/models_common.py:3048
 msgid "Main geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:3040
+#: ishtar_common/models_common.py:3052
 msgid "Geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:3044
+#: ishtar_common/models_common.py:3056
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr ""
 
-#: ishtar_common/models_common.py:3047
+#: ishtar_common/models_common.py:3059
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:3050
+#: ishtar_common/models_common.py:3062
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr ""
 
-#: ishtar_common/models_common.py:3053
+#: ishtar_common/models_common.py:3065
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:3056
+#: ishtar_common/models_common.py:3068
 msgctxt "key for text search"
 msgid "z"
 msgstr ""
 
-#: ishtar_common/models_common.py:3060
+#: ishtar_common/models_common.py:3072
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr ""
 
-#: ishtar_common/models_common.py:3086
+#: ishtar_common/models_common.py:3098
 msgid "Add geographic item"
 msgstr ""
 
-#: ishtar_common/models_common.py:3088
+#: ishtar_common/models_common.py:3100
 msgid "geo."
 msgstr ""
 
-#: ishtar_common/models_common.py:3147
+#: ishtar_common/models_common.py:3159
 msgid "Model"
 msgstr ""
 
-#: ishtar_common/models_common.py:3151
+#: ishtar_common/models_common.py:3163
 msgid "Request"
 msgstr ""
 
-#: ishtar_common/models_common.py:3152
+#: ishtar_common/models_common.py:3164
 msgid "Use 'text' request used in Ishtar search input"
 msgstr ""
 
-#: ishtar_common/models_common.py:3154
+#: ishtar_common/models_common.py:3166
 msgid "Active"
 msgstr ""
 
-#: ishtar_common/models_common.py:3156
+#: ishtar_common/models_common.py:3168
 msgid "Include associated items"
 msgstr ""
 
-#: ishtar_common/models_common.py:3157
+#: ishtar_common/models_common.py:3169
 msgid "All items associated items match the request"
 msgstr ""
 
-#: ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3172
 msgid "Include upstream items"
 msgstr ""
 
-#: ishtar_common/models_common.py:3162
+#: ishtar_common/models_common.py:3174
 msgid ""
 "All items associated by upstream link math the request. For instance, match "
 "is done for all finds associated with own context records"
 msgstr ""
 
-#: ishtar_common/models_common.py:3167
+#: ishtar_common/models_common.py:3179
 msgid "Limit request to attached areas"
 msgstr ""
 
-#: ishtar_common/models_common.py:3168
+#: ishtar_common/models_common.py:3180
 msgid "Request is limited to areas attached to the ishtar user"
 msgstr ""
 
-#: ishtar_common/models_common.py:3174
+#: ishtar_common/models_common.py:3186
 msgid "Permission query"
 msgstr ""
 
-#: ishtar_common/models_common.py:3535
+#: ishtar_common/models_common.py:3547
 msgid "Regenerate ID"
 msgstr ""
 
-#: ishtar_common/models_common.py:3557
+#: ishtar_common/models_common.py:3569
 msgid "Localisation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3559
+#: ishtar_common/models_common.py:3571
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/models_common.py:3561
+#: ishtar_common/models_common.py:3573
 #: ishtar_common/templates/ishtar/sheet_town.html:107
 msgid "Notice"
 msgstr ""
 
-#: ishtar_common/models_common.py:3570
+#: ishtar_common/models_common.py:3582
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3574
+#: ishtar_common/models_common.py:3586
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models_common.py:3578
+#: ishtar_common/models_common.py:3590
 msgid "Town children"
 msgstr ""
 
-#: ishtar_common/models_common.py:3676
+#: ishtar_common/models_common.py:3688
 msgid ", old town of "
 msgstr ""
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3872
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models_common.py:3892
+#: ishtar_common/models_common.py:3904
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models_common.py:3898
+#: ishtar_common/models_common.py:3910
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models_common.py:3949
+#: ishtar_common/models_common.py:3961
 msgid "Town with code: {} does not exists"
 msgstr ""
 
-#: ishtar_common/models_common.py:3986
+#: ishtar_common/models_common.py:3998
 msgid "No associated address"
 msgstr ""
 
-#: ishtar_common/models_common.py:4067
+#: ishtar_common/models_common.py:4079
 msgid "Postal code - Town"
 msgstr ""
 
-#: ishtar_common/models_common.py:4077
+#: ishtar_common/models_common.py:4089
 msgid "Mobile"
 msgstr ""
 
-#: ishtar_common/models_common.py:4095
+#: ishtar_common/models_common.py:4107
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Precise"
 msgstr ""
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4432
+#: ishtar_common/models_common.py:4444
 msgid "Point source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4435
+#: ishtar_common/models_common.py:4447
 msgid "Point source item"
 msgstr ""
 
-#: ishtar_common/models_common.py:4437
+#: ishtar_common/models_common.py:4449
 msgid "Multi polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4439
+#: ishtar_common/models_common.py:4451
 msgid "Multi-polygon source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4446
+#: ishtar_common/models_common.py:4458
 msgid "Multi polygon source item"
 msgstr ""
 
+#: ishtar_common/models_common.py:4601
+msgid "Custom index"
+msgstr ""
+
 #: ishtar_common/models_imports.py:128
 msgid "Class name"
 msgstr ""
@@ -13536,7 +13540,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/blocks/window_nav.html:78
 #: ishtar_common/templates/ishtar/form_delete.html:11
 #: ishtar_common/templates/ishtar/forms/modify_relations.html:25
-#: ishtar_common/views.py:3097 ishtar_common/widgets.py:451
+#: ishtar_common/views.py:3098 ishtar_common/widgets.py:451
 #: ishtar_common/widgets.py:487
 msgid "Delete"
 msgstr ""
@@ -13932,15 +13936,15 @@ msgstr ""
 
 #: ishtar_common/templates/admin/change_form.html:25
 #: ishtar_common/templates/admin/change_form.html:28
-#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2103
-#: ishtar_common/views.py:2107
+#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2104
+#: ishtar_common/views.py:2108
 msgid "Previous"
 msgstr ""
 
 #: ishtar_common/templates/admin/change_form.html:33
 #: ishtar_common/templates/admin/change_form.html:36
-#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2110
-#: ishtar_common/views.py:2112
+#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2111
+#: ishtar_common/views.py:2113
 msgid "Next"
 msgstr ""
 
@@ -14327,7 +14331,7 @@ msgid "Link"
 msgstr ""
 
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:44
-#: ishtar_common/views.py:3413 ishtar_common/views.py:3417
+#: ishtar_common/views.py:3414 ishtar_common/views.py:3418
 msgid "Unlink"
 msgstr ""
 
@@ -14733,7 +14737,7 @@ msgid "Go"
 msgstr ""
 
 #: ishtar_common/templates/ishtar/import_step_by_step.html:63
-#: ishtar_common/views.py:1946
+#: ishtar_common/views.py:1947
 msgid "Import step by step"
 msgstr ""
 
@@ -14748,7 +14752,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/import_step_by_step.html:77
 #: ishtar_common/templates/ishtar/import_table.html:5
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:5
-#: ishtar_common/views.py:2477
+#: ishtar_common/views.py:2478
 msgid "Error"
 msgstr ""
 
@@ -14838,7 +14842,7 @@ msgstr ""
 
 #: ishtar_common/templates/ishtar/import_table.html:6
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:6
-#: ishtar_common/views.py:2479
+#: ishtar_common/views.py:2480
 msgid "Match"
 msgstr ""
 
@@ -15776,135 +15780,135 @@ msgstr ""
 msgid "Operation not permitted."
 msgstr ""
 
-#: ishtar_common/views.py:1674
+#: ishtar_common/views.py:1675
 msgid "Import: create (table)"
 msgstr ""
 
-#: ishtar_common/views.py:1701
+#: ishtar_common/views.py:1702
 msgid "Import: edit (table)"
 msgstr ""
 
-#: ishtar_common/views.py:1708
+#: ishtar_common/views.py:1709
 msgid "Import: create (GIS)"
 msgstr ""
 
-#: ishtar_common/views.py:1715
+#: ishtar_common/views.py:1716
 msgid "Import: create (group)"
 msgstr ""
 
-#: ishtar_common/views.py:1721
+#: ishtar_common/views.py:1722
 msgid "Import: pre-form"
 msgstr ""
 
-#: ishtar_common/views.py:2295
+#: ishtar_common/views.py:2296
 msgid "Col. "
 msgstr ""
 
-#: ishtar_common/views.py:2302 ishtar_common/views.py:2317
+#: ishtar_common/views.py:2303 ishtar_common/views.py:2318
 msgid "* empty *"
 msgstr ""
 
-#: ishtar_common/views.py:2406
+#: ishtar_common/views.py:2407
 msgid "Link unmatched items"
 msgstr ""
 
-#: ishtar_common/views.py:2444 ishtar_common/views.py:2455
+#: ishtar_common/views.py:2445 ishtar_common/views.py:2456
 msgid "Delete import"
 msgstr ""
 
-#: ishtar_common/views.py:2621
+#: ishtar_common/views.py:2622
 msgid "Merge persons"
 msgstr ""
 
-#: ishtar_common/views.py:2650
+#: ishtar_common/views.py:2651
 msgid "Select the main person"
 msgstr ""
 
-#: ishtar_common/views.py:2658
+#: ishtar_common/views.py:2659
 msgid "Merge organization"
 msgstr ""
 
-#: ishtar_common/views.py:2668
+#: ishtar_common/views.py:2669
 msgid "Select the main organization"
 msgstr ""
 
-#: ishtar_common/views.py:2708 ishtar_common/views.py:2729
+#: ishtar_common/views.py:2709 ishtar_common/views.py:2730
 msgid "Corporation manager"
 msgstr ""
 
-#: ishtar_common/views.py:2749
+#: ishtar_common/views.py:2750
 msgid "New tag"
 msgstr ""
 
-#: ishtar_common/views.py:2762
+#: ishtar_common/views.py:2763
 msgid "Document: search"
 msgstr ""
 
-#: ishtar_common/views.py:2782
+#: ishtar_common/views.py:2783
 msgid "Document creation"
 msgstr ""
 
-#: ishtar_common/views.py:2861
+#: ishtar_common/views.py:2862
 msgid "Document modification"
 msgstr ""
 
-#: ishtar_common/views.py:2889
+#: ishtar_common/views.py:2890
 msgid "Main image for"
 msgstr ""
 
-#: ishtar_common/views.py:2914
+#: ishtar_common/views.py:2915
 msgid "Document deletion"
 msgstr ""
 
-#: ishtar_common/views.py:2956
+#: ishtar_common/views.py:2957
 msgid "Error on your template"
 msgstr ""
 
-#: ishtar_common/views.py:3073
+#: ishtar_common/views.py:3074
 msgid "Delete bookmark"
 msgstr ""
 
-#: ishtar_common/views.py:3096
+#: ishtar_common/views.py:3097
 msgid "Bookmark - Delete"
 msgstr ""
 
-#: ishtar_common/views.py:3139
+#: ishtar_common/views.py:3140
 msgid "Some items have been locked by other users."
 msgstr ""
 
-#: ishtar_common/views.py:3140
+#: ishtar_common/views.py:3141
 msgid "Some items are locked."
 msgstr ""
 
-#: ishtar_common/views.py:3145
+#: ishtar_common/views.py:3146
 msgid "Not available"
 msgstr ""
 
-#: ishtar_common/views.py:3146
+#: ishtar_common/views.py:3147
 msgid "Action not available for these items."
 msgstr ""
 
-#: ishtar_common/views.py:3309
+#: ishtar_common/views.py:3310
 msgid "Lock/unlock"
 msgstr ""
 
-#: ishtar_common/views.py:3452
+#: ishtar_common/views.py:3453
 msgid "Unlink document \"{}\" from this item."
 msgstr ""
 
-#: ishtar_common/views.py:3517 ishtar_common/views.py:3612
+#: ishtar_common/views.py:3518 ishtar_common/views.py:3613
 msgid "Geo item creation"
 msgstr ""
 
-#: ishtar_common/views.py:3651 ishtar_common/views.py:3705
+#: ishtar_common/views.py:3652 ishtar_common/views.py:3706
 msgid "Main geo item for"
 msgstr ""
 
-#: ishtar_common/views.py:3665
+#: ishtar_common/views.py:3666
 msgid "Geo item modification"
 msgstr ""
 
-#: ishtar_common/views.py:3718
+#: ishtar_common/views.py:3719
 msgid "Delete geographic item"
 msgstr ""
 
diff --git a/locale/fr/LC_MESSAGES/django.po b/locale/fr/LC_MESSAGES/django.po
index 19ac2997e..ce6a6df54 100644
--- a/locale/fr/LC_MESSAGES/django.po
+++ b/locale/fr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-04-15 16:16+0200\n"
+"POT-Creation-Date: 2025-04-23 16:45+0200\n"
 "PO-Revision-Date: 2022-07-08 13:04+0000\n"
 "Last-Translator: Étienne Loks <etienne.loks@iggdrasil.net>\n"
 "Language-Team: French <http://translate.iggdrasil.net/projects/ishtar/wip-"
@@ -22,28 +22,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:79
 #: archaeological_context_records/forms.py:85
 #: archaeological_context_records/models.py:576
-#: archaeological_context_records/models.py:875
+#: archaeological_context_records/models.py:877
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1257
-#: archaeological_finds/models_finds.py:2859
+#: archaeological_finds/models_finds.py:2861
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:99 archaeological_finds/wizards.py:592
 #: archaeological_operations/forms.py:385
 #: archaeological_operations/forms.py:465
 #: archaeological_operations/forms.py:1246
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1817
-#: archaeological_operations/models.py:2812
-#: archaeological_operations/models.py:2830
-#: archaeological_operations/models.py:2957
-#: archaeological_operations/models.py:3163
-#: archaeological_operations/models.py:3452
+#: archaeological_operations/models.py:1821
+#: archaeological_operations/models.py:2816
+#: archaeological_operations/models.py:2834
+#: archaeological_operations/models.py:2961
+#: archaeological_operations/models.py:3170
+#: archaeological_operations/models.py:3459
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:246
 #: archaeological_operations/wizards.py:258
-#: archaeological_warehouse/models.py:894 ishtar_common/forms_common.py:2575
-#: ishtar_common/models.py:6118 ishtar_common/views.py:598
+#: archaeological_warehouse/models.py:897 ishtar_common/forms_common.py:2575
+#: ishtar_common/models.py:6126 ishtar_common/views.py:598
 msgid "Operation"
 msgstr "Opération"
 
@@ -81,7 +81,7 @@ msgstr "Unité d'enregistrement - 001 - Recherche"
 
 #: archaeological_context_records/forms.py:139 archaeological_files/forms.py:81
 #: archaeological_files/forms.py:1098 archaeological_files/forms.py:1134
-#: archaeological_finds/forms.py:1720 archaeological_finds/forms.py:2438
+#: archaeological_finds/forms.py:1729 archaeological_finds/forms.py:2447
 #: archaeological_finds/forms_treatments.py:53
 #: archaeological_finds/forms_treatments.py:619
 #: archaeological_finds/forms_treatments.py:694
@@ -100,15 +100,15 @@ msgstr "Recherche en texte intégral"
 #: archaeological_context_records/forms.py:331
 #: archaeological_context_records/forms.py:646
 #: archaeological_context_records/forms.py:700
-#: archaeological_context_records/models.py:887
-#: archaeological_context_records/models.py:1570
+#: archaeological_context_records/models.py:889
+#: archaeological_context_records/models.py:1572
 msgid "ID"
 msgstr "Identifiant"
 
 #: archaeological_context_records/forms.py:144 archaeological_files/forms.py:88
 #: archaeological_files/models.py:460 archaeological_finds/models_finds.py:1260
 #: archaeological_operations/models.py:387
-#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1193
 #: archaeological_warehouse/forms.py:153 ishtar_common/admin.py:1701
 #: ishtar_common/forms_common.py:841 ishtar_common/forms_common.py:1048
 #: ishtar_common/forms_common.py:2620 ishtar_common/models.py:2503
@@ -136,14 +136,14 @@ msgstr "Numéro de l'opération (index par année)"
 
 #: archaeological_context_records/forms.py:155
 #: archaeological_context_records/forms.py:824
-#: archaeological_context_records/models.py:881
+#: archaeological_context_records/models.py:883
 #: archaeological_operations/forms.py:551
-#: archaeological_operations/models.py:731 ishtar_common/models.py:6119
+#: archaeological_operations/models.py:733 ishtar_common/models.py:6127
 msgid "Archaeological site"
 msgstr "Entité archéologique"
 
 #: archaeological_context_records/forms.py:163
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1818
 msgid "Search within related operations"
 msgstr "Rechercher parmi les opérations liées"
 
@@ -163,12 +163,12 @@ msgstr "Rechercher parmi les opérations liées"
 #: archaeological_operations/templates/ishtar/sheet_operation.html:549
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
 #: archaeological_warehouse/models.py:298
-#: archaeological_warehouse/models.py:925 ishtar_common/forms_common.py:839
+#: archaeological_warehouse/models.py:928 ishtar_common/forms_common.py:839
 #: ishtar_common/forms_common.py:1266 ishtar_common/forms_common.py:1608
 #: ishtar_common/forms_common.py:2066 ishtar_common/forms_common.py:2496
 #: ishtar_common/forms_common.py:2744 ishtar_common/forms_common.py:3464
-#: ishtar_common/models.py:741 ishtar_common/models.py:2733
-#: ishtar_common/models.py:4791 ishtar_common/models.py:5098
+#: ishtar_common/models.py:741 ishtar_common/models.py:2736
+#: ishtar_common/models.py:4797 ishtar_common/models.py:5106
 #: ishtar_common/models_imports.py:163 ishtar_common/models_imports.py:1126
 #: ishtar_common/templates/blocks/DataTables-stats.html:27
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:12
@@ -184,7 +184,7 @@ msgstr "Type"
 
 #: archaeological_context_records/forms.py:167
 #: archaeological_context_records/forms.py:338
-#: archaeological_context_records/models.py:891
+#: archaeological_context_records/models.py:893
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:137
 msgid "Excavator"
 msgstr "Fouilleur"
@@ -193,8 +193,8 @@ msgstr "Fouilleur"
 #: archaeological_context_records/forms.py:551
 #: archaeological_context_records/forms.py:817
 #: archaeological_context_records/models.py:579
-#: archaeological_context_records/models.py:975 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:3447
+#: archaeological_context_records/models.py:977 ishtar_common/admin.py:1058
+#: ishtar_common/models.py:3453
 msgid "Activity"
 msgstr "Activité"
 
@@ -202,9 +202,9 @@ msgstr "Activité"
 #: archaeological_context_records/forms.py:553
 #: archaeological_context_records/forms.py:818
 #: archaeological_context_records/models.py:578
-#: archaeological_context_records/models.py:967
-#: archaeological_finds/forms.py:380 archaeological_finds/forms.py:768
-#: archaeological_finds/forms.py:1002
+#: archaeological_context_records/models.py:969
+#: archaeological_finds/forms.py:390 archaeological_finds/forms.py:778
+#: archaeological_finds/forms.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find.html:146
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:98
 #: ishtar_common/forms_common.py:2274
@@ -215,11 +215,11 @@ msgid "Identification"
 msgstr "Identification"
 
 #: archaeological_context_records/forms.py:175
-#: archaeological_context_records/models.py:932
-#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:1163
-#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2144
+#: archaeological_context_records/models.py:934
+#: archaeological_finds/forms.py:520 archaeological_finds/forms.py:1173
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2146
 #: archaeological_operations/forms.py:1229
-#: archaeological_operations/models.py:646
+#: archaeological_operations/models.py:648
 msgid "Cultural attribution"
 msgstr "Attribution culturelle"
 
@@ -234,28 +234,28 @@ msgstr "Documentation"
 #: archaeological_context_records/forms.py:177
 #: archaeological_context_records/forms.py:344
 #: archaeological_context_records/forms.py:367
-#: archaeological_context_records/models.py:888
-#: archaeological_context_records/models.py:1573
+#: archaeological_context_records/models.py:890
+#: archaeological_context_records/models.py:1575
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:143
-#: archaeological_finds/forms.py:444 archaeological_finds/forms.py:449
-#: archaeological_finds/forms.py:610 archaeological_finds/forms.py:775
-#: archaeological_finds/forms.py:777 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1103 archaeological_finds/forms.py:1823
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:459
+#: archaeological_finds/forms.py:620 archaeological_finds/forms.py:785
+#: archaeological_finds/forms.py:787 archaeological_finds/forms.py:1013
+#: archaeological_finds/forms.py:1113 archaeological_finds/forms.py:1832
 #: archaeological_finds/forms_treatments.py:237
 #: archaeological_finds/forms_treatments.py:972
 #: archaeological_finds/forms_treatments.py:1019
 #: archaeological_finds/models_finds.py:567
-#: archaeological_finds/models_finds.py:2086
-#: archaeological_finds/models_treatments.py:417
-#: archaeological_finds/models_treatments.py:1662
+#: archaeological_finds/models_finds.py:2088
+#: archaeological_finds/models_treatments.py:420
+#: archaeological_finds/models_treatments.py:1667
 #: archaeological_finds/templates/ishtar/sheet_find.html:168
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:116
 #: archaeological_operations/forms.py:1236
 #: archaeological_operations/forms.py:1366
-#: archaeological_operations/models.py:668
+#: archaeological_operations/models.py:670
 #: archaeological_operations/templates/ishtar/sheet_site.html:57
 #: ishtar_common/forms_common.py:2217 ishtar_common/forms_common.py:2499
-#: ishtar_common/models.py:1062 ishtar_common/models.py:5200
+#: ishtar_common/models.py:1062 ishtar_common/models.py:5208
 #: ishtar_common/models_imports.py:160 ishtar_common/models_imports.py:440
 #: ishtar_common/models_imports.py:708 ishtar_common/models_imports.py:808
 #: ishtar_common/models_imports.py:827
@@ -264,9 +264,9 @@ msgstr "Description"
 
 #: archaeological_context_records/forms.py:178
 #: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:889
-#: archaeological_finds/forms.py:508 archaeological_finds/forms.py:1881
-#: archaeological_finds/models_finds.py:2231
+#: archaeological_context_records/models.py:891
+#: archaeological_finds/forms.py:518 archaeological_finds/forms.py:1890
+#: archaeological_finds/models_finds.py:2233
 #: archaeological_finds/templates/ishtar/sheet_find.html:193
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:141
 msgid "General comment"
@@ -274,14 +274,14 @@ msgstr "Commentaire général"
 
 #: archaeological_context_records/forms.py:179
 #: archaeological_context_records/forms.py:359
-#: archaeological_context_records/models.py:929
+#: archaeological_context_records/models.py:931
 msgid "Filling"
 msgstr "Remplissage"
 
 #: archaeological_context_records/forms.py:180
 #: archaeological_context_records/forms.py:538
 #: archaeological_context_records/forms.py:549
-#: archaeological_context_records/models.py:930
+#: archaeological_context_records/models.py:932
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:205
 msgid "Interpretation"
@@ -293,16 +293,16 @@ msgstr "Interprétation"
 #: archaeological_context_records/forms.py:701
 #: archaeological_context_records/models.py:565
 #: archaeological_context_records/models.py:566
-#: archaeological_context_records/models.py:859
-#: archaeological_context_records/models.py:1572
+#: archaeological_context_records/models.py:861
+#: archaeological_context_records/models.py:1574
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:89 archaeological_files/forms.py:1147
 #: archaeological_finds/models_finds.py:1215
 #: archaeological_operations/forms.py:502
 #: archaeological_operations/forms.py:1065
 #: archaeological_operations/forms.py:1486
-#: archaeological_operations/models.py:3476
-#: archaeological_operations/models.py:3786
+#: archaeological_operations/models.py:3483
+#: archaeological_operations/models.py:3793
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr "Parcelle"
@@ -320,7 +320,7 @@ msgstr "Rechercher parmi les relations"
 #: archaeological_context_records/forms.py:186
 #: archaeological_context_records/forms.py:346
 #: archaeological_context_records/models.py:580
-#: archaeological_context_records/models.py:980
+#: archaeological_context_records/models.py:982
 msgid "Excavation techniques"
 msgstr "Méthodes de fouille"
 
@@ -351,7 +351,7 @@ msgstr "Couleurs"
 
 #: archaeological_context_records/forms.py:191
 #: archaeological_context_records/forms.py:393
-#: archaeological_context_records/models.py:918
+#: archaeological_context_records/models.py:920
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:153
 msgid "Details on color"
 msgstr "Précisions sur les couleurs"
@@ -394,15 +394,15 @@ msgstr "Unité d'enregistrement - 020 - Général"
 #: archaeological_context_records/forms.py:809
 #: archaeological_context_records/models.py:562
 #: archaeological_context_records/models.py:563
-#: archaeological_context_records/models.py:867
+#: archaeological_context_records/models.py:869
 #: archaeological_finds/models_finds.py:1212
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
 #: archaeological_operations/forms.py:1037
-#: archaeological_operations/models.py:3457
+#: archaeological_operations/models.py:3464
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:152 archaeological_warehouse/models.py:299
 #: ishtar_common/forms_common.py:96 ishtar_common/forms_common.py:118
-#: ishtar_common/models_common.py:3597 ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:3609 ishtar_common/models_common.py:4420
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_person.html:58
 #: ishtar_common/templates/ishtar/sheet_person.html:78
@@ -420,90 +420,90 @@ msgstr "Seuls les éléments associés à l'opération peuvent être sélectionn
 #: archaeological_context_records/forms.py:704
 #: archaeological_context_records/models.py:567
 #: archaeological_context_records/models.py:575
-#: archaeological_context_records/models.py:923
-#: archaeological_context_records/models.py:1571
+#: archaeological_context_records/models.py:925
+#: archaeological_context_records/models.py:1573
 msgid "Context record type"
 msgstr "Type d'Unité d'Enregistrement"
 
 #: archaeological_context_records/forms.py:357
-#: archaeological_context_records/models.py:894
+#: archaeological_context_records/models.py:896
 msgid "Opening date"
 msgstr "Date d'ouverture"
 
 #: archaeological_context_records/forms.py:358
-#: archaeological_context_records/models.py:895
+#: archaeological_context_records/models.py:897
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:258
-#: archaeological_files/models.py:713
+#: archaeological_files/models.py:715
 #: archaeological_files/templates/ishtar/sheet_file.html:78
-#: archaeological_operations/models.py:1577
+#: archaeological_operations/models.py:1581
 #: archaeological_operations/templates/ishtar/sheet_operation.html:211
 #: ishtar_common/forms.py:1170 ishtar_common/forms.py:1171
 msgid "Closing date"
 msgstr "Date de clôture"
 
 #: archaeological_context_records/forms.py:361
-#: archaeological_context_records/models.py:908
+#: archaeological_context_records/models.py:910
 #: archaeological_finds/forms_treatments.py:74
 #: archaeological_finds/forms_treatments.py:200
-#: archaeological_finds/models_treatments.py:381
-#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:384
+#: archaeological_finds/models_treatments.py:1010
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 msgid "Location"
 msgstr "Localisation"
 
 #: archaeological_context_records/forms.py:394
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:159
-#: archaeological_finds/forms.py:517 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1631
+#: archaeological_finds/forms.py:527 archaeological_finds/forms.py:834
+#: archaeological_finds/forms.py:1641
 #: archaeological_finds/templates/ishtar/sheet_find.html:197
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:175
 msgid "Dimensions"
 msgstr "Dimensions"
 
 #: archaeological_context_records/forms.py:398
-#: archaeological_files/forms.py:312 archaeological_files/models.py:750
+#: archaeological_files/forms.py:312 archaeological_files/models.py:752
 msgid "Total surface (m²)"
 msgstr "Surface totale (m²)"
 
 #: archaeological_context_records/forms.py:404
-#: archaeological_context_records/models.py:896
+#: archaeological_context_records/models.py:898
 msgid "Length (m)"
 msgstr "Longueur (m)"
 
 #: archaeological_context_records/forms.py:405
-#: archaeological_context_records/models.py:897
+#: archaeological_context_records/models.py:899
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:170
 msgid "Excavated length (m)"
 msgstr "Longueur fouillée (m)"
 
 #: archaeological_context_records/forms.py:406
-#: archaeological_context_records/models.py:898
+#: archaeological_context_records/models.py:900
 msgid "Width (m)"
 msgstr "Largeur (m)"
 
 #: archaeological_context_records/forms.py:407
-#: archaeological_context_records/models.py:899
+#: archaeological_context_records/models.py:901
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:172
 msgid "Excavated width (m)"
 msgstr "Largeur fouillée (m)"
 
 #: archaeological_context_records/forms.py:408
-#: archaeological_context_records/models.py:900
+#: archaeological_context_records/models.py:902
 msgid "Thickness (m)"
 msgstr "Épaisseur (m)"
 
 #: archaeological_context_records/forms.py:409
-#: archaeological_context_records/models.py:901
+#: archaeological_context_records/models.py:903
 msgid "Diameter (m)"
 msgstr "Diamètre (m)"
 
 #: archaeological_context_records/forms.py:410
-#: archaeological_context_records/models.py:902
+#: archaeological_context_records/models.py:904
 msgid "Depth (m)"
 msgstr "Profondeur (m)"
 
 #: archaeological_context_records/forms.py:412
-#: archaeological_context_records/models.py:904
+#: archaeological_context_records/models.py:906
 msgid "Depth of appearance (m)"
 msgstr "Profondeur d'apparition (m)"
 
@@ -518,8 +518,8 @@ msgstr "Vous devez choisir une commune ou une parcelle."
 #: archaeological_context_records/forms.py:509
 #: archaeological_context_records/forms.py:531
 #: archaeological_context_records/models.py:157
-#: archaeological_finds/forms.py:1568 archaeological_finds/forms.py:1589
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1578 archaeological_finds/forms.py:1599
+#: archaeological_finds/models_finds.py:2143
 #: archaeological_finds/templates/ishtar/sheet_find.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:195
 msgid "Dating"
@@ -528,7 +528,7 @@ msgstr "Datation"
 #: archaeological_context_records/forms.py:516
 #: archaeological_context_records/models.py:109
 #: archaeological_context_records/models.py:577
-#: archaeological_finds/forms.py:1160 archaeological_finds/forms.py:1575
+#: archaeological_finds/forms.py:1170 archaeological_finds/forms.py:1585
 #: archaeological_finds/models_finds.py:1265
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:204
 #: archaeological_operations/forms.py:827
@@ -541,22 +541,22 @@ msgstr "Période chronologique"
 #: archaeological_context_records/forms.py:517
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:757 archaeological_files/models.py:80
-#: archaeological_files/models.py:827
+#: archaeological_files/models.py:829
 #: archaeological_files/templates/ishtar/sheet_file.html:200
-#: archaeological_finds/forms.py:1577
+#: archaeological_finds/forms.py:1587
 #: archaeological_finds/forms_treatments.py:232
 #: archaeological_finds/forms_treatments.py:814
-#: archaeological_finds/models_finds.py:3839
-#: archaeological_finds/models_treatments.py:419
-#: archaeological_finds/models_treatments.py:1005
+#: archaeological_finds/models_finds.py:3841
+#: archaeological_finds/models_treatments.py:422
+#: archaeological_finds/models_treatments.py:1008
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:124
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:162
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:205
 #: archaeological_operations/forms.py:537
 #: archaeological_operations/forms.py:776
 #: archaeological_operations/models.py:105
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:3790
+#: archaeological_operations/models.py:1582
+#: archaeological_operations/models.py:3797
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:5
 msgid "Start date"
 msgstr "Date de début"
@@ -564,22 +564,22 @@ msgstr "Date de début"
 #: archaeological_context_records/forms.py:518
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:640 archaeological_files/forms.py:762
-#: archaeological_files/models.py:81 archaeological_files/models.py:828
-#: archaeological_finds/forms.py:1578
+#: archaeological_files/models.py:81 archaeological_files/models.py:830
+#: archaeological_finds/forms.py:1588
 #: archaeological_finds/forms_treatments.py:234
 #: archaeological_finds/forms_treatments.py:722
 #: archaeological_finds/forms_treatments.py:816
-#: archaeological_finds/models_finds.py:3840
-#: archaeological_finds/models_treatments.py:420
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1393
+#: archaeological_finds/models_finds.py:3842
+#: archaeological_finds/models_treatments.py:423
+#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1398
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:125
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:163
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:90
 #: archaeological_operations/models.py:106
-#: archaeological_operations/models.py:3791
+#: archaeological_operations/models.py:3798
 #: ishtar_common/models_imports.py:1442
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:6
 msgid "End date"
@@ -587,7 +587,7 @@ msgstr "Date de fin"
 
 #: archaeological_context_records/forms.py:519
 #: archaeological_context_records/models.py:122
-#: archaeological_finds/forms.py:1579
+#: archaeological_finds/forms.py:1589
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:208
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:8
 msgid "Quality"
@@ -596,7 +596,7 @@ msgstr "Qualité"
 #: archaeological_context_records/forms.py:520
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
-#: archaeological_finds/forms.py:1576
+#: archaeological_finds/forms.py:1586
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:207
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:7
 msgid "Dating type"
@@ -604,7 +604,7 @@ msgstr "Type de datation"
 
 #: archaeological_context_records/forms.py:521
 #: archaeological_context_records/models.py:127
-#: archaeological_finds/forms.py:1580
+#: archaeological_finds/forms.py:1590
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:209
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:9
 msgid "Precise on this dating"
@@ -624,22 +624,22 @@ msgid "Dating complements"
 msgstr "Compléments sur la datation"
 
 #: archaeological_context_records/forms.py:558
-#: archaeological_context_records/models.py:935
+#: archaeological_context_records/models.py:937
 msgid "TAQ"
 msgstr "TAQ"
 
 #: archaeological_context_records/forms.py:559
-#: archaeological_context_records/models.py:944
+#: archaeological_context_records/models.py:946
 msgid "Estimated TAQ"
 msgstr "TAQ estimé"
 
 #: archaeological_context_records/forms.py:560
-#: archaeological_context_records/models.py:950
+#: archaeological_context_records/models.py:952
 msgid "TPQ"
 msgstr "TPQ"
 
 #: archaeological_context_records/forms.py:561
-#: archaeological_context_records/models.py:959
+#: archaeological_context_records/models.py:961
 msgid "Estimated TPQ"
 msgstr "TPQ estimé"
 
@@ -682,16 +682,16 @@ msgstr "Une unité d'enregistrement ne peut être associée à elle-même."
 #: archaeological_context_records/forms.py:606
 #: archaeological_context_records/ishtar_menu.py:33
 #: archaeological_context_records/models.py:268
-#: archaeological_context_records/models.py:1701
+#: archaeological_context_records/models.py:1703
 #: archaeological_context_records/views.py:248
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
-#: archaeological_finds/forms.py:1001 archaeological_finds/forms.py:1020
-#: archaeological_finds/forms.py:1801 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2851
+#: archaeological_finds/forms.py:1011 archaeological_finds/forms.py:1030
+#: archaeological_finds/forms.py:1810 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2853
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1956
+#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1960
 #: archaeological_warehouse/forms.py:575 ishtar_common/forms_common.py:2587
-#: ishtar_common/models.py:6120 ishtar_common/views.py:602
+#: ishtar_common/models.py:6128 ishtar_common/views.py:602
 msgid "Context record"
 msgstr "Unité d'Enregistrement"
 
@@ -704,9 +704,9 @@ msgid "Context record - Relations"
 msgstr "Unité d'Enregistrement - Relations"
 
 #: archaeological_context_records/forms.py:736
-#: archaeological_finds/forms.py:1382 archaeological_finds/forms.py:1407
+#: archaeological_finds/forms.py:1392 archaeological_finds/forms.py:1417
 #: archaeological_operations/forms.py:1862 ishtar_common/forms_common.py:2760
-#: ishtar_common/models.py:3694 ishtar_common/models.py:4435
+#: ishtar_common/models.py:3700 ishtar_common/models.py:4441
 msgid " - duplicate"
 msgstr " - copie"
 
@@ -715,9 +715,9 @@ msgid "Context record - Quick action - Modify"
 msgstr "Unité d'enregistrement - Action rapide - Modification"
 
 #: archaeological_context_records/forms.py:795
-#: archaeological_context_records/models.py:1462
-#: archaeological_context_records/models.py:1501
-#: archaeological_context_records/models.py:1569
+#: archaeological_context_records/models.py:1464
+#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1571
 #: archaeological_operations/forms.py:382
 msgid "Relation type"
 msgstr "Type de relation"
@@ -887,16 +887,16 @@ msgid "Datings"
 msgstr "Datations"
 
 #: archaeological_context_records/models.py:274
-#: archaeological_finds/forms.py:227 archaeological_finds/forms.py:630
+#: archaeological_finds/forms.py:238 archaeological_finds/forms.py:640
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2403
-#: archaeological_finds/models_finds.py:3741
-#: archaeological_finds/models_finds.py:3781
-#: archaeological_finds/models_finds.py:3827
-#: archaeological_finds/models_treatments.py:987
+#: archaeological_finds/models_finds.py:2405
+#: archaeological_finds/models_finds.py:3743
+#: archaeological_finds/models_finds.py:3783
+#: archaeological_finds/models_finds.py:3829
+#: archaeological_finds/models_treatments.py:990
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
-#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6121
+#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6129
 #: ishtar_common/views.py:606
 msgid "Find"
 msgstr "Mobilier"
@@ -911,22 +911,22 @@ msgstr "Mobilier"
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2077
+#: archaeological_finds/models_finds.py:2079
 #: archaeological_finds/models_treatments.py:74
-#: archaeological_finds/models_treatments.py:999
+#: archaeological_finds/models_treatments.py:1002
 #: archaeological_operations/models.py:104
 #: archaeological_operations/models.py:129
 #: archaeological_operations/models.py:186
 #: archaeological_operations/models.py:199
-#: archaeological_operations/models.py:3817
-#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:729
-#: archaeological_warehouse/models.py:761 ishtar_common/models.py:687
+#: archaeological_operations/models.py:3824
+#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:732
+#: archaeological_warehouse/models.py:764 ishtar_common/models.py:687
 #: ishtar_common/models.py:743 ishtar_common/models.py:794
-#: ishtar_common/models.py:1904 ishtar_common/models.py:4444
-#: ishtar_common/models.py:5893 ishtar_common/models_common.py:740
-#: ishtar_common/models_common.py:2197 ishtar_common/models_common.py:2233
-#: ishtar_common/models_common.py:2250 ishtar_common/models_common.py:2267
-#: ishtar_common/models_common.py:2280 ishtar_common/models_imports.py:475
+#: ishtar_common/models.py:1904 ishtar_common/models.py:4450
+#: ishtar_common/models.py:5901 ishtar_common/models_common.py:741
+#: ishtar_common/models_common.py:2209 ishtar_common/models_common.py:2245
+#: ishtar_common/models_common.py:2262 ishtar_common/models_common.py:2279
+#: ishtar_common/models_common.py:2292 ishtar_common/models_imports.py:475
 msgid "Order"
 msgstr "Ordre"
 
@@ -1009,7 +1009,7 @@ msgstr "Types de documentation"
 
 #: archaeological_context_records/models.py:554
 #: archaeological_context_records/models.py:555
-#: archaeological_context_records/models.py:1574
+#: archaeological_context_records/models.py:1576
 #: archaeological_finds/models_finds.py:1227
 #: archaeological_finds/models_finds.py:1228
 #: archaeological_operations/forms.py:536
@@ -1018,10 +1018,10 @@ msgstr "Types de documentation"
 #: archaeological_operations/forms.py:1381
 #: archaeological_operations/models.py:380
 #: archaeological_operations/models.py:389
-#: archaeological_operations/models.py:641
-#: archaeological_operations/models.py:1194
-#: archaeological_operations/models.py:1285
-#: archaeological_operations/models.py:1639
+#: archaeological_operations/models.py:643
+#: archaeological_operations/models.py:1196
+#: archaeological_operations/models.py:1287
+#: archaeological_operations/models.py:1643
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr "Périodes"
@@ -1055,14 +1055,14 @@ msgstr "Parcelle (année)"
 #: archaeological_context_records/models.py:581
 #: archaeological_finds/models_finds.py:1277
 #: archaeological_operations/models.py:391
-#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1200
 msgid "Associated document type"
 msgstr "Type de document associé"
 
 #: archaeological_context_records/models.py:582
 #: archaeological_finds/models_finds.py:1278
 #: archaeological_operations/models.py:392
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1201
 msgid "Modification (year)"
 msgstr "Modification (année)"
 
@@ -1075,11 +1075,11 @@ msgstr "id"
 #: archaeological_context_records/tests.py:761
 #: archaeological_files/models.py:550 archaeological_finds/models_finds.py:1384
 #: archaeological_operations/models.py:491
-#: archaeological_operations/models.py:1358
+#: archaeological_operations/models.py:1360
 #: archaeological_operations/tests.py:3247
 #: archaeological_warehouse/models.py:329
-#: archaeological_warehouse/models.py:1065 ishtar_common/models.py:4965
-#: ishtar_common/models_common.py:3904
+#: archaeological_warehouse/models.py:1068 ishtar_common/models.py:4971
+#: ishtar_common/models_common.py:3916
 msgctxt "key for text search"
 msgid "town"
 msgstr "commune"
@@ -1087,15 +1087,15 @@ msgstr "commune"
 #: archaeological_context_records/models.py:637
 #: archaeological_files/models.py:613 archaeological_finds/models_finds.py:1404
 #: archaeological_operations/models.py:494
-#: archaeological_operations/models.py:1361
+#: archaeological_operations/models.py:1363
 #: archaeological_warehouse/models.py:333
-#: archaeological_warehouse/models.py:1069 ishtar_common/models.py:4970
-#: ishtar_common/models_common.py:3908
+#: archaeological_warehouse/models.py:1072 ishtar_common/models.py:4976
+#: ishtar_common/models_common.py:3920
 msgctxt "key for text search"
 msgid "area"
 msgstr "zone"
 
-#: archaeological_context_records/models.py:640 ishtar_common/models.py:4925
+#: archaeological_context_records/models.py:640 ishtar_common/models.py:4931
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr "operation-annee"
@@ -1108,8 +1108,8 @@ msgid "operation-name"
 msgstr "operation-nom"
 
 #: archaeological_context_records/models.py:647
-#: archaeological_operations/models.py:1354
-#: archaeological_operations/models.py:2987
+#: archaeological_operations/models.py:1356
+#: archaeological_operations/models.py:2991
 #: archaeological_operations/tests.py:3098
 #: archaeological_operations/tests.py:5141
 msgctxt "key for text search"
@@ -1123,23 +1123,23 @@ msgid "operation-code"
 msgstr "operation-code"
 
 #: archaeological_context_records/models.py:655
-#: archaeological_context_records/models.py:776
+#: archaeological_context_records/models.py:778
 #: archaeological_finds/models_finds.py:1502
-#: archaeological_finds/models_finds.py:1973
+#: archaeological_finds/models_finds.py:1975
 #: archaeological_operations/models.py:538
-#: archaeological_operations/models.py:565 ishtar_common/models.py:4916
-#: ishtar_common/models.py:5028
+#: archaeological_operations/models.py:567 ishtar_common/models.py:4922
+#: ishtar_common/models.py:5036
 msgctxt "key for text search"
 msgid "operation"
 msgstr "operation"
 
 #: archaeological_context_records/models.py:659
-#: archaeological_context_records/models.py:779
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/models_finds.py:1408
-#: archaeological_operations/models.py:1446
-#: archaeological_operations/models.py:1538
-#: archaeological_warehouse/models.py:980 ishtar_common/models.py:4957
-#: ishtar_common/models.py:5037
+#: archaeological_operations/models.py:1448
+#: archaeological_operations/models.py:1542
+#: archaeological_warehouse/models.py:983 ishtar_common/models.py:4963
+#: ishtar_common/models.py:5045
 msgctxt "key for text search"
 msgid "site"
 msgstr "site"
@@ -1153,7 +1153,7 @@ msgstr "operation-type-relation"
 
 #: archaeological_context_records/models.py:668
 #: archaeological_operations/models.py:485
-#: archaeological_operations/models.py:1404
+#: archaeological_operations/models.py:1406
 #: archaeological_operations/tests.py:3225
 #: archaeological_operations/tests.py:3263
 #: archaeological_operations/tests.py:3402
@@ -1174,14 +1174,14 @@ msgid "activity"
 msgstr "activite"
 
 #: archaeological_context_records/models.py:678
-#: archaeological_files/models.py:553 archaeological_operations/models.py:1364
-#: archaeological_operations/models.py:3005
+#: archaeological_files/models.py:553 archaeological_operations/models.py:1366
+#: archaeological_operations/models.py:3009
 msgctxt "key for text search"
 msgid "parcel"
 msgstr "parcelle"
 
 #: archaeological_context_records/models.py:682
-#: archaeological_operations/models.py:1470
+#: archaeological_operations/models.py:1472
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr "mobilier-rattache"
@@ -1216,7 +1216,7 @@ msgstr "documentation"
 
 #: archaeological_context_records/models.py:705
 #: archaeological_finds/models_finds.py:1472 archaeological_finds/tests.py:1630
-#: archaeological_operations/models.py:497 ishtar_common/models.py:4843
+#: archaeological_operations/models.py:497 ishtar_common/models.py:4849
 msgctxt "key for text search"
 msgid "description"
 msgstr "description"
@@ -1234,9 +1234,9 @@ msgstr "interprétation"
 #: archaeological_context_records/models.py:717
 #: archaeological_files/models.py:596 archaeological_finds/models_finds.py:1590
 #: archaeological_operations/models.py:506
-#: archaeological_operations/models.py:1417
-#: archaeological_operations/models.py:3097
-#: archaeological_warehouse/models.py:963 ishtar_common/models.py:4906
+#: archaeological_operations/models.py:1419
+#: archaeological_operations/models.py:3101
+#: archaeological_warehouse/models.py:966 ishtar_common/models.py:4912
 msgctxt "key for text search"
 msgid "comment"
 msgstr "commentaire"
@@ -1271,88 +1271,88 @@ msgctxt "key for text search"
 msgid "excavator"
 msgstr "fouilleur"
 
-#: archaeological_context_records/models.py:794
-#: archaeological_finds/models_finds.py:1917
-#: archaeological_operations/models.py:584
-#: archaeological_operations/models.py:1505
-#: archaeological_warehouse/models.py:355
-#: archaeological_warehouse/models.py:1124
+#: archaeological_context_records/models.py:796
+#: archaeological_finds/models_finds.py:1919
+#: archaeological_operations/models.py:586
+#: archaeological_operations/models.py:1509
+#: archaeological_warehouse/models.py:358
+#: archaeological_warehouse/models.py:1130
 msgid "Lock/Unlock"
 msgstr "Verrouiller/Déverrouiller"
 
-#: archaeological_context_records/models.py:805
-#: archaeological_files/models.py:631 archaeological_finds/models_finds.py:1909
-#: archaeological_operations/models.py:595
-#: archaeological_operations/models.py:1516
-#: archaeological_warehouse/models.py:366
-#: archaeological_warehouse/models.py:1135
+#: archaeological_context_records/models.py:807
+#: archaeological_files/models.py:633 archaeological_finds/models_finds.py:1911
+#: archaeological_operations/models.py:597
+#: archaeological_operations/models.py:1520
+#: archaeological_warehouse/models.py:369
+#: archaeological_warehouse/models.py:1141
 msgid "Link to account"
 msgstr "Rattacher à un utilisateur"
 
-#: archaeological_context_records/models.py:813
-#: archaeological_finds/models_finds.py:1901
-#: archaeological_operations/models.py:603
-#: archaeological_operations/models.py:1495
-#: archaeological_warehouse/models.py:344
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2721
-#: ishtar_common/models.py:3002 ishtar_common/models.py:5058
+#: archaeological_context_records/models.py:815
+#: archaeological_finds/models_finds.py:1903
+#: archaeological_operations/models.py:605
+#: archaeological_operations/models.py:1499
+#: archaeological_warehouse/models.py:347
+#: archaeological_warehouse/models.py:1110 ishtar_common/models.py:2724
+#: ishtar_common/models.py:3008 ishtar_common/models.py:5066
 msgid "Bulk update"
 msgstr "Modification par lot"
 
-#: archaeological_context_records/models.py:825
-#: archaeological_context_records/models.py:1222
+#: archaeological_context_records/models.py:827
+#: archaeological_context_records/models.py:1224
 #: archaeological_context_records/views.py:272
 #: archaeological_context_records/views.py:287
 #: archaeological_finds/models_finds.py:941
-#: archaeological_finds/models_finds.py:1929
-#: archaeological_finds/models_finds.py:2753 archaeological_finds/views.py:1339
+#: archaeological_finds/models_finds.py:1931
+#: archaeological_finds/models_finds.py:2755 archaeological_finds/views.py:1339
 #: archaeological_finds/views.py:1354 archaeological_finds/views.py:1392
-#: archaeological_finds/views.py:1408 archaeological_operations/models.py:623
-#: archaeological_operations/models.py:858
-#: archaeological_operations/models.py:1526
-#: archaeological_operations/models.py:2285
+#: archaeological_finds/views.py:1408 archaeological_operations/models.py:625
+#: archaeological_operations/models.py:860
+#: archaeological_operations/models.py:1530
+#: archaeological_operations/models.py:2289
 #: archaeological_operations/views.py:1070
 #: archaeological_operations/views.py:1085
 #: archaeological_operations/views.py:1092
 #: archaeological_operations/views.py:1109 ishtar_common/admin.py:2073
-#: ishtar_common/admin.py:2212 ishtar_common/models.py:5067
-#: ishtar_common/models.py:5445 ishtar_common/views.py:3389
-#: ishtar_common/views.py:3407
+#: ishtar_common/admin.py:2212 ishtar_common/models.py:5075
+#: ishtar_common/models.py:5453 ishtar_common/views.py:3390
+#: ishtar_common/views.py:3408
 msgid "Duplicate"
 msgstr "Dupliquer"
 
-#: archaeological_context_records/models.py:853
-#: archaeological_files/models.py:650 archaeological_finds/models_finds.py:562
-#: archaeological_finds/models_finds.py:2071
-#: archaeological_finds/models_treatments.py:414
-#: archaeological_operations/models.py:3465
-#: archaeological_warehouse/models.py:423
-#: archaeological_warehouse/models.py:1219 ishtar_common/models.py:5093
+#: archaeological_context_records/models.py:855
+#: archaeological_files/models.py:652 archaeological_finds/models_finds.py:562
+#: archaeological_finds/models_finds.py:2073
+#: archaeological_finds/models_treatments.py:417
+#: archaeological_operations/models.py:3472
+#: archaeological_warehouse/models.py:426
+#: archaeological_warehouse/models.py:1225 ishtar_common/models.py:5101
 msgid "External ID"
 msgstr "Identifiant"
 
-#: archaeological_context_records/models.py:855
-#: archaeological_files/models.py:653 archaeological_finds/models_finds.py:564
-#: archaeological_finds/models_finds.py:2073
-#: archaeological_operations/models.py:3468
-#: archaeological_warehouse/models.py:425
-#: archaeological_warehouse/models.py:1221
+#: archaeological_context_records/models.py:857
+#: archaeological_files/models.py:655 archaeological_finds/models_finds.py:564
+#: archaeological_finds/models_finds.py:2075
+#: archaeological_operations/models.py:3475
+#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:1227
 msgid "External ID is set automatically"
 msgstr "L'identifiant est attribué automatiquement"
 
-#: archaeological_context_records/models.py:906
+#: archaeological_context_records/models.py:908
 msgid "Surface (m²)"
 msgstr "Surface (m²)"
 
-#: archaeological_context_records/models.py:911
+#: archaeological_context_records/models.py:913
 msgid "A short description of the location of the context record"
 msgstr "Une courte description de la localisation de l'Unité d'Enregistrement"
 
-#: archaeological_context_records/models.py:920
+#: archaeological_context_records/models.py:922
 msgid "Comment on datings"
 msgstr "Précisions sur les datations"
 
-#: archaeological_context_records/models.py:939
+#: archaeological_context_records/models.py:941
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
@@ -1360,11 +1360,11 @@ msgstr ""
 "« Terminus Ante Quem ». L'Unité d'Enregistrement ne peut avoir été créée "
 "après cette date"
 
-#: archaeological_context_records/models.py:947
+#: archaeological_context_records/models.py:949
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr "Estimation d'un « Terminus Ante Quem »"
 
-#: archaeological_context_records/models.py:954
+#: archaeological_context_records/models.py:956
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
@@ -1372,35 +1372,35 @@ msgstr ""
 "« Terminus Post Quem ». L'Unité d'Enregistrement ne peut avoir été créée "
 "avant cette date"
 
-#: archaeological_context_records/models.py:962
+#: archaeological_context_records/models.py:964
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr "Estimation d'un « Terminus Post Quem »"
 
-#: archaeological_context_records/models.py:989
+#: archaeological_context_records/models.py:991
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:848 archaeological_finds/models_finds.py:2356
-#: archaeological_finds/models_treatments.py:434
-#: archaeological_finds/models_treatments.py:1426
-#: archaeological_finds/models_treatments.py:1673
+#: archaeological_files/models.py:850 archaeological_finds/models_finds.py:2358
+#: archaeological_finds/models_treatments.py:437
+#: archaeological_finds/models_treatments.py:1431
+#: archaeological_finds/models_treatments.py:1678
 #: archaeological_finds/templates/ishtar/sheet_find.html:64
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:63
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:38
-#: archaeological_operations/models.py:699
-#: archaeological_operations/models.py:1705
-#: archaeological_operations/models.py:3212
+#: archaeological_operations/models.py:701
+#: archaeological_operations/models.py:1709
+#: archaeological_operations/models.py:3219
 #: archaeological_operations/templates/ishtar/sheet_operation.html:63
 #: archaeological_operations/templates/ishtar/sheet_site.html:113
-#: archaeological_warehouse/models.py:412
-#: archaeological_warehouse/models.py:1226
+#: archaeological_warehouse/models.py:415
+#: archaeological_warehouse/models.py:1232
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:202
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
 #: ishtar_common/models.py:1008 ishtar_common/models.py:2491
-#: ishtar_common/models.py:4548 ishtar_common/models.py:4566
-#: ishtar_common/models.py:4595 ishtar_common/models.py:4609
-#: ishtar_common/models.py:4623 ishtar_common/models.py:4635
-#: ishtar_common/models.py:5233 ishtar_common/models.py:5243
-#: ishtar_common/models_common.py:3584
+#: ishtar_common/models.py:4554 ishtar_common/models.py:4572
+#: ishtar_common/models.py:4601 ishtar_common/models.py:4615
+#: ishtar_common/models.py:4629 ishtar_common/models.py:4641
+#: ishtar_common/models.py:5241 ishtar_common/models.py:5251
+#: ishtar_common/models_common.py:3596
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:184
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:292
@@ -1410,140 +1410,140 @@ msgstr "Estimation d'un « Terminus Post Quem »"
 msgid "Documents"
 msgstr "Documents"
 
-#: archaeological_context_records/models.py:996
-#: archaeological_files/models.py:854 archaeological_finds/models_finds.py:2362
-#: archaeological_finds/models_treatments.py:440
-#: archaeological_finds/models_treatments.py:1433
-#: archaeological_finds/models_treatments.py:1680
-#: archaeological_operations/models.py:705
-#: archaeological_operations/models.py:1711
-#: archaeological_operations/models.py:3219
-#: archaeological_warehouse/models.py:419
-#: archaeological_warehouse/models.py:1233 ishtar_common/models.py:2497
-#: ishtar_common/models_common.py:3590
+#: archaeological_context_records/models.py:998
+#: archaeological_files/models.py:856 archaeological_finds/models_finds.py:2364
+#: archaeological_finds/models_treatments.py:443
+#: archaeological_finds/models_treatments.py:1438
+#: archaeological_finds/models_treatments.py:1685
+#: archaeological_operations/models.py:707
+#: archaeological_operations/models.py:1715
+#: archaeological_operations/models.py:3226
+#: archaeological_warehouse/models.py:422
+#: archaeological_warehouse/models.py:1239 ishtar_common/models.py:2497
+#: ishtar_common/models_common.py:3602
 msgid "Main image"
 msgstr "Image principale"
 
-#: archaeological_context_records/models.py:1001
-#: archaeological_finds/models_finds.py:2375
-#: archaeological_operations/models.py:716
-#: archaeological_operations/models.py:1802
+#: archaeological_context_records/models.py:1003
+#: archaeological_finds/models_finds.py:2377
+#: archaeological_operations/models.py:718
+#: archaeological_operations/models.py:1806
 msgid "Cached periods label"
 msgstr "Nom en cache des périodes"
 
-#: archaeological_context_records/models.py:1004
-#: archaeological_context_records/models.py:1010
-#: archaeological_finds/models_finds.py:2378
-#: archaeological_finds/models_finds.py:2384
-#: archaeological_finds/models_finds.py:2390
-#: archaeological_operations/models.py:713
-#: archaeological_operations/models.py:719
-#: archaeological_operations/models.py:725
-#: archaeological_operations/models.py:1793
-#: archaeological_operations/models.py:1799
-#: archaeological_operations/models.py:1805
-#: archaeological_operations/models.py:1811
-#: archaeological_warehouse/models.py:436 ishtar_common/models_common.py:4584
+#: archaeological_context_records/models.py:1006
+#: archaeological_context_records/models.py:1012
+#: archaeological_finds/models_finds.py:2380
+#: archaeological_finds/models_finds.py:2386
+#: archaeological_finds/models_finds.py:2392
+#: archaeological_operations/models.py:715
+#: archaeological_operations/models.py:721
+#: archaeological_operations/models.py:727
+#: archaeological_operations/models.py:1797
+#: archaeological_operations/models.py:1803
+#: archaeological_operations/models.py:1809
+#: archaeological_operations/models.py:1815
+#: archaeological_warehouse/models.py:439 ishtar_common/models_common.py:4596
 msgid "Generated automatically - do not edit"
 msgstr "Généré automatiquement - ne pas éditer"
 
-#: archaeological_context_records/models.py:1007
+#: archaeological_context_records/models.py:1009
 msgid "Cached related context records"
 msgstr "Nom en cache des unités d'enregistrements liées"
 
-#: archaeological_context_records/models.py:1014
-#: archaeological_context_records/models.py:1015
+#: archaeological_context_records/models.py:1016
+#: archaeological_context_records/models.py:1017
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:575
 msgid "Context Record"
 msgstr "Unité d'Enregistrement"
 
-#: archaeological_context_records/models.py:1035
+#: archaeological_context_records/models.py:1037
 msgctxt "short"
 msgid "Context record"
 msgstr "UE"
 
-#: archaeological_context_records/models.py:1070
-#: archaeological_finds/models_finds.py:2624
+#: archaeological_context_records/models.py:1072
+#: archaeological_finds/models_finds.py:2626
 msgid "List of associated base finds"
 msgstr "Liste du mobilier de base associé"
 
-#: archaeological_context_records/models.py:1199
+#: archaeological_context_records/models.py:1201
 msgid "Add find"
 msgstr "Ajout mobilier"
 
-#: archaeological_context_records/models.py:1201 ishtar_common/admin.py:1843
+#: archaeological_context_records/models.py:1203 ishtar_common/admin.py:1843
 msgid "find"
 msgstr "mobilier"
 
-#: archaeological_context_records/models.py:1210
-#: archaeological_operations/models.py:2262
+#: archaeological_context_records/models.py:1212
+#: archaeological_operations/models.py:2266
 msgid "Modify relations"
 msgstr "Modifier les relations"
 
-#: archaeological_context_records/models.py:1212
-#: archaeological_operations/models.py:2264
+#: archaeological_context_records/models.py:1214
+#: archaeological_operations/models.py:2268
 msgid "relations"
 msgstr "relations"
 
-#: archaeological_context_records/models.py:1407
+#: archaeological_context_records/models.py:1409
 #: archaeological_finds/models_finds.py:638
 msgid "Base finds"
 msgstr "Mobilier d'origine"
 
-#: archaeological_context_records/models.py:1463
+#: archaeological_context_records/models.py:1465
 msgid "Relation types"
 msgstr "Types de relation"
 
-#: archaeological_context_records/models.py:1496
+#: archaeological_context_records/models.py:1498
 msgid "ID (left)"
 msgstr "Identifiant (gauche)"
 
-#: archaeological_context_records/models.py:1497
+#: archaeological_context_records/models.py:1499
 msgid "Context record type (left)"
 msgstr "Type d'UE (gauche)"
 
-#: archaeological_context_records/models.py:1498
+#: archaeological_context_records/models.py:1500
 msgid "Parcel (left)"
 msgstr "Parcelle (gauche)"
 
-#: archaeological_context_records/models.py:1499
+#: archaeological_context_records/models.py:1501
 msgid "Description (left)"
 msgstr "Description (gauche)"
 
-#: archaeological_context_records/models.py:1500
+#: archaeological_context_records/models.py:1502
 msgid "Periods (left)"
 msgstr "Périodes (gauche)"
 
-#: archaeological_context_records/models.py:1502
+#: archaeological_context_records/models.py:1504
 msgid "ID (right)"
 msgstr "Identifiant (droit)"
 
-#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1505
 msgid "Context record type (right)"
 msgstr "Type d'UE (droite)"
 
-#: archaeological_context_records/models.py:1504
+#: archaeological_context_records/models.py:1506
 msgid "Parcel (right)"
 msgstr "Parcelle (droite)"
 
-#: archaeological_context_records/models.py:1505
+#: archaeological_context_records/models.py:1507
 msgid "Description (right)"
 msgstr "Description (droite)"
 
-#: archaeological_context_records/models.py:1506
+#: archaeological_context_records/models.py:1508
 msgid "Periods (right)"
 msgstr "Périodes (droite)"
 
-#: archaeological_context_records/models.py:1515
+#: archaeological_context_records/models.py:1517
 msgid "Record relation"
 msgstr "Relation entre Unités d'Enregistrement"
 
-#: archaeological_context_records/models.py:1516
+#: archaeological_context_records/models.py:1518
 msgid "Record relations"
 msgstr "Relations entre Unités d'Enregistrement"
 
-#: archaeological_context_records/models.py:1707
+#: archaeological_context_records/models.py:1709
 msgid "Context record parent"
 msgstr "Unité d'Enregistrement parente"
 
@@ -1596,7 +1596,7 @@ msgstr "Opération / Site"
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:289
-#: archaeological_finds/forms.py:2235 archaeological_finds/models_finds.py:97
+#: archaeological_finds/forms.py:2244 archaeological_finds/models_finds.py:97
 #: archaeological_finds/models_finds.py:111
 #: archaeological_finds/models_finds.py:128
 #: archaeological_finds/models_finds.py:240
@@ -1616,9 +1616,9 @@ msgstr "Opération / Site"
 #: archaeological_finds/models_finds.py:642
 #: archaeological_finds/models_finds.py:881
 #: archaeological_finds/models_finds.py:957
-#: archaeological_finds/models_finds.py:2404
-#: archaeological_finds/models_finds.py:2414
-#: archaeological_finds/models_finds.py:3848
+#: archaeological_finds/models_finds.py:2406
+#: archaeological_finds/models_finds.py:2416
+#: archaeological_finds/models_finds.py:3850
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:11
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:30
 #: archaeological_operations/templates/ishtar/sheet_operation.html:90
@@ -1667,7 +1667,7 @@ msgid "Custom fields"
 msgstr "Champs personnalisés"
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:126
-#: ishtar_common/models.py:4790
+#: ishtar_common/models.py:4796
 msgid "Identifier"
 msgstr "Identifiant"
 
@@ -1701,8 +1701,8 @@ msgstr "Localisation géographique"
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:195
 #: archaeological_files/templates/ishtar/sheet_file.html:253
-#: archaeological_finds/forms.py:561 archaeological_finds/forms.py:846
-#: archaeological_finds/forms.py:1004
+#: archaeological_finds/forms.py:571 archaeological_finds/forms.py:856
+#: archaeological_finds/forms.py:1014
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:72
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:93
 #: archaeological_finds/templates/ishtar/sheet_find.html:265
@@ -1740,9 +1740,9 @@ msgstr "Référence numérique"
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:158
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:197
 #: archaeological_operations/templates/ishtar/sheet_operation.html:183
-#: ishtar_common/models.py:3943 ishtar_common/models.py:6012
-#: ishtar_common/models.py:6149 ishtar_common/models.py:6228
-#: ishtar_common/models_common.py:2126 ishtar_common/models_common.py:2141
+#: ishtar_common/models.py:3949 ishtar_common/models.py:6020
+#: ishtar_common/models.py:6157 ishtar_common/models.py:6236
+#: ishtar_common/models_common.py:2138 ishtar_common/models_common.py:2153
 #: ishtar_common/models_imports.py:1574 ishtar_common/models_imports.py:1976
 msgid "State"
 msgstr "État"
@@ -1807,7 +1807,7 @@ msgid "Context record deletion"
 msgstr "Supprimer une Unité d'Enregistrement"
 
 #: archaeological_context_records/views.py:254
-#: archaeological_operations/models.py:2239
+#: archaeological_operations/models.py:2243
 msgid "Add context record"
 msgstr "Ajouter une Unité d'Enregistrement"
 
@@ -1842,9 +1842,9 @@ msgstr "Dossier - 001 - Recherche"
 #: archaeological_files/forms.py:84 archaeological_files/forms.py:211
 #: archaeological_files/forms.py:632 archaeological_files/forms.py:1105
 #: archaeological_files/forms.py:1141 archaeological_files/models.py:458
-#: archaeological_files/models.py:642
+#: archaeological_files/models.py:644
 #: archaeological_files/templates/ishtar/sheet_file.html:224
-#: archaeological_finds/forms.py:1735
+#: archaeological_finds/forms.py:1744
 #: archaeological_finds/forms_treatments.py:59
 #: archaeological_finds/forms_treatments.py:188
 #: archaeological_finds/forms_treatments.py:467
@@ -1855,19 +1855,19 @@ msgstr "Dossier - 001 - Recherche"
 #: archaeological_finds/forms_treatments.py:964
 #: archaeological_finds/forms_treatments.py:1002
 #: archaeological_finds/models_finds.py:1259
-#: archaeological_finds/models_treatments.py:343
-#: archaeological_finds/models_treatments.py:1355
-#: archaeological_finds/models_treatments.py:1645
+#: archaeological_finds/models_treatments.py:346
+#: archaeological_finds/models_treatments.py:1360
+#: archaeological_finds/models_treatments.py:1650
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:51
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:489
 #: archaeological_operations/forms.py:721
 #: archaeological_operations/forms.py:1476
 #: archaeological_operations/forms.py:1794
-#: archaeological_operations/models.py:1190
-#: archaeological_operations/models.py:1615
-#: archaeological_operations/models.py:2955
-#: archaeological_operations/models.py:3191
-#: archaeological_operations/models.py:3455
+#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1619
+#: archaeological_operations/models.py:2959
+#: archaeological_operations/models.py:3198
+#: archaeological_operations/models.py:3462
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/models_imports.py:1127
@@ -1875,17 +1875,17 @@ msgid "Year"
 msgstr "Année"
 
 #: archaeological_files/forms.py:85 archaeological_files/forms.py:638
-#: archaeological_files/models.py:644
+#: archaeological_files/models.py:646
 msgid "Numeric reference"
 msgstr "Identifiant numérique"
 
 #: archaeological_files/forms.py:86 archaeological_files/forms.py:220
 #: archaeological_files/forms.py:1107 archaeological_files/forms.py:1143
-#: archaeological_files/models.py:647
-#: archaeological_finds/models_treatments.py:1358
+#: archaeological_files/models.py:649
+#: archaeological_finds/models_treatments.py:1363
 #: archaeological_operations/forms.py:1478
 #: archaeological_operations/forms.py:1543
-#: archaeological_operations/models.py:3194
+#: archaeological_operations/models.py:3201
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:44
 #: ishtar_common/forms_common.py:2208 ishtar_common/forms_common.py:2498
 #: ishtar_common/templates/ishtar/sheet_document.html:42
@@ -1893,11 +1893,11 @@ msgid "Internal reference"
 msgstr "Référence interne"
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1113
-#: archaeological_files/forms.py:1150 archaeological_files/models.py:1707
+#: archaeological_files/forms.py:1150 archaeological_files/models.py:1709
 #: archaeological_operations/forms.py:505
 #: archaeological_operations/forms.py:1489
-#: archaeological_operations/models.py:2816 ishtar_common/models_common.py:2149
-#: ishtar_common/models_common.py:3564
+#: archaeological_operations/models.py:2820 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:3576
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr "Département"
@@ -1907,14 +1907,14 @@ msgid "File name"
 msgstr "Nom du dossier"
 
 #: archaeological_files/forms.py:95 archaeological_files/forms.py:288
-#: archaeological_files/forms.py:339 archaeological_files/models.py:656
+#: archaeological_files/forms.py:339 archaeological_files/models.py:658
 #: archaeological_files/templates/ishtar/sheet_file.html:63
 msgid "Operation name"
 msgstr "Nom de l'opération"
 
 #: archaeological_files/forms.py:96 archaeological_files/forms.py:209
 #: archaeological_files/models.py:459 archaeological_files/models.py:464
-#: archaeological_files/models.py:657
+#: archaeological_files/models.py:659
 msgid "File type"
 msgstr "Type de dossier"
 
@@ -1923,7 +1923,7 @@ msgid "Is active?"
 msgstr "Est actif ?"
 
 #: archaeological_files/forms.py:98 archaeological_files/forms.py:290
-#: archaeological_files/models.py:401 archaeological_files/models.py:807
+#: archaeological_files/models.py:401 archaeological_files/models.py:809
 #: archaeological_files/templates/ishtar/sheet_file.html:124
 msgid "Development type"
 msgstr "Nature de l'aménagement"
@@ -1933,51 +1933,51 @@ msgid "Saisine type"
 msgstr "Type de saisine"
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:448
-#: archaeological_files/models.py:811
+#: archaeological_files/models.py:813
 #: archaeological_files/templates/ishtar/sheet_file.html:125
 msgid "Monitoring justification"
 msgstr "Motivation de la prescription"
 
 #: archaeological_files/forms.py:101 archaeological_files/forms.py:265
 #: archaeological_files/models.py:352 archaeological_files/models.py:463
-#: archaeological_files/models.py:706
+#: archaeological_files/models.py:708
 msgid "Permit type"
 msgstr "Type de permis"
 
 #: archaeological_files/forms.py:102 archaeological_files/forms.py:450
-#: archaeological_files/models.py:711
+#: archaeological_files/models.py:713
 #: archaeological_files/templates/ishtar/sheet_file.html:137
 #: archaeological_operations/templates/ishtar/sheet_operation.html:282
 msgid "Permit/order reference"
 msgstr "Référence du permis / de l'arrêté"
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:629
-#: archaeological_files/models.py:759 archaeological_finds/forms.py:818
-#: archaeological_finds/forms.py:1151 archaeological_finds/forms.py:1436
-#: archaeological_finds/forms.py:2489
+#: archaeological_files/models.py:761 archaeological_finds/forms.py:828
+#: archaeological_finds/forms.py:1161 archaeological_finds/forms.py:1446
+#: archaeological_finds/forms.py:2498
 #: archaeological_finds/forms_treatments.py:239
 #: archaeological_finds/forms_treatments.py:808
 #: archaeological_finds/forms_treatments.py:973
 #: archaeological_finds/forms_treatments.py:1021
-#: archaeological_finds/models_treatments.py:416
-#: archaeological_finds/models_treatments.py:1422
-#: archaeological_finds/models_treatments.py:1663
+#: archaeological_finds/models_treatments.py:419
+#: archaeological_finds/models_treatments.py:1427
+#: archaeological_finds/models_treatments.py:1668
 #: archaeological_operations/forms.py:541
 #: archaeological_operations/forms.py:735
 #: archaeological_operations/forms.py:1238
 #: archaeological_operations/forms.py:1370
 #: archaeological_operations/forms.py:1492
 #: archaeological_operations/forms.py:1542
-#: archaeological_operations/models.py:667
-#: archaeological_operations/models.py:1700
-#: archaeological_operations/models.py:3208
+#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:1704
+#: archaeological_operations/models.py:3215
 #: archaeological_warehouse/forms.py:238 archaeological_warehouse/forms.py:386
-#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:402
-#: archaeological_warehouse/models.py:1192 ishtar_common/forms_common.py:2215
+#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/models.py:1198 ishtar_common/forms_common.py:2215
 #: ishtar_common/forms_common.py:2544 ishtar_common/forms_common.py:3132
-#: ishtar_common/models.py:3040 ishtar_common/models.py:4328
-#: ishtar_common/models.py:5209 ishtar_common/models_common.py:188
-#: ishtar_common/models_common.py:2394 ishtar_common/models_imports.py:891
+#: ishtar_common/models.py:3046 ishtar_common/models.py:4334
+#: ishtar_common/models.py:5217 ishtar_common/models_common.py:189
+#: ishtar_common/models_common.py:2406 ishtar_common/models_imports.py:891
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1994,7 +1994,7 @@ msgstr "Responsable"
 
 #: archaeological_files/forms.py:115 archaeological_files/forms.py:357
 #: archaeological_files/forms.py:367 archaeological_files/forms.py:1157
-#: archaeological_files/models.py:669
+#: archaeological_files/models.py:671
 msgid "General contractor"
 msgstr "Aménageur"
 
@@ -2022,19 +2022,19 @@ msgstr "Rechercher un dossier archéologique"
 msgid "Archaeological file - 010 - General"
 msgstr "Dossier archéologique - 010 - Général"
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:726
+#: archaeological_files/forms.py:218 archaeological_files/models.py:728
 #: archaeological_files/templates/ishtar/sheet_file.html:64
-#: archaeological_finds/models_treatments.py:1395
-#: archaeological_operations/models.py:1576 ishtar_common/forms_common.py:2213
+#: archaeological_finds/models_treatments.py:1400
+#: archaeological_operations/models.py:1580 ishtar_common/forms_common.py:2213
 #: ishtar_common/forms_common.py:2622 ishtar_common/forms_common.py:2705
-#: ishtar_common/models.py:5194 ishtar_common/models_imports.py:1439
+#: ishtar_common/models.py:5202 ishtar_common/models_imports.py:1439
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
 msgid "Creation date"
 msgstr "Date de création"
 
-#: archaeological_files/forms.py:219 archaeological_files/models.py:728
+#: archaeological_files/forms.py:219 archaeological_files/models.py:730
 #: archaeological_finds/forms_treatments.py:811
-#: archaeological_finds/models_treatments.py:1397
+#: archaeological_finds/models_treatments.py:1402
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:247
 msgid "Reception date"
 msgstr "Date de réception"
@@ -2064,30 +2064,30 @@ msgid "This name is used on creation for the associated operation"
 msgstr "Ce nom est utilisé lors de la création de l'opération associée"
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:342
-#: archaeological_files/models.py:530 archaeological_files/models.py:723
+#: archaeological_files/models.py:530 archaeological_files/models.py:725
 #: archaeological_operations/forms.py:720
 #: archaeological_operations/forms.py:1035
 #: archaeological_operations/forms.py:1051
 #: archaeological_operations/forms.py:1056
 #: archaeological_operations/forms.py:1394
 #: archaeological_operations/models.py:379
-#: archaeological_operations/models.py:649
-#: archaeological_operations/models.py:1282
+#: archaeological_operations/models.py:651
 #: archaeological_operations/models.py:1284
-#: archaeological_operations/models.py:1636
-#: archaeological_operations/models.py:3203
+#: archaeological_operations/models.py:1286
+#: archaeological_operations/models.py:1640
+#: archaeological_operations/models.py:3210
 #: archaeological_operations/templates/ishtar/sheet_operation.html:152
 #: ishtar_common/forms_common.py:1845 ishtar_common/forms_common.py:1859
 #: ishtar_common/forms_common.py:1860 ishtar_common/models.py:2478
-#: ishtar_common/models_common.py:3598
+#: ishtar_common/models_common.py:3610
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 msgid "Towns"
 msgstr "Communes"
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:345
-#: archaeological_files/models.py:762 archaeological_operations/models.py:3197
-#: ishtar_common/models_common.py:2150
+#: archaeological_files/models.py:764 archaeological_operations/models.py:3204
+#: ishtar_common/models_common.py:2162
 msgid "Departments"
 msgstr "Départements"
 
@@ -2096,7 +2096,7 @@ msgid "Only relevant when no town is provided."
 msgstr "Seulement pertinent quand aucune commune n'est renseignée."
 
 #: archaeological_files/forms.py:301 archaeological_files/forms.py:347
-#: archaeological_files/models.py:754
+#: archaeological_files/models.py:756
 msgid "Locality"
 msgstr "Lieu-dit"
 
@@ -2110,7 +2110,7 @@ msgstr "N° / voie"
 
 #: archaeological_files/forms.py:307 archaeological_files/forms.py:353
 #: archaeological_warehouse/forms.py:253 ishtar_common/forms_common.py:784
-#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3856
+#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3868
 msgid "Postal code"
 msgstr "Code postal"
 
@@ -2118,18 +2118,18 @@ msgstr "Code postal"
 msgid "Surfaces"
 msgstr "Surfaces"
 
-#: archaeological_files/forms.py:320 archaeological_files/models.py:752
+#: archaeological_files/forms.py:320 archaeological_files/models.py:754
 msgid "Total developed surface (m²)"
 msgstr "Surface totale aménagée (m²)"
 
 #: archaeological_files/forms.py:333 archaeological_operations/forms.py:1251
 #: archaeological_operations/forms.py:1397
-#: archaeological_operations/models.py:670
+#: archaeological_operations/models.py:672
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_operations/templates/ishtar/sheet_site.html:90
 #: archaeological_warehouse/forms.py:240 archaeological_warehouse/forms.py:249
 #: ishtar_common/forms_common.py:780 ishtar_common/forms_common.py:1196
-#: ishtar_common/models_common.py:3851 ishtar_common/models_common.py:4055
+#: ishtar_common/models_common.py:3863 ishtar_common/models_common.py:4067
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr "Adresse"
@@ -2164,7 +2164,7 @@ msgstr "Service instructeur"
 msgid "Archaeological file - 040 - Planning service"
 msgstr "Dossier archéologique - 040 - Service aménageur"
 
-#: archaeological_files/forms.py:452 archaeological_files/models.py:730
+#: archaeological_files/forms.py:452 archaeological_files/models.py:732
 msgid "Date of planning service file"
 msgstr "Date du dossier du service instructeur"
 
@@ -2184,12 +2184,12 @@ msgstr "Archéologie programmée"
 msgid "Archaeological file - 045 - Research - General"
 msgstr "Dossier archéologique - 045 - Recherche - Général"
 
-#: archaeological_files/forms.py:562 archaeological_files/models.py:786
+#: archaeological_files/forms.py:562 archaeological_files/models.py:788
 #: archaeological_operations/forms.py:524
 msgid "Scientist in charge"
 msgstr "Responsable d'opération"
 
-#: archaeological_files/forms.py:566 archaeological_files/models.py:770
+#: archaeological_files/forms.py:566 archaeological_files/models.py:772
 msgid "Requested operation type"
 msgstr "Type d'opération demandée"
 
@@ -2197,16 +2197,16 @@ msgstr "Type d'opération demandée"
 msgid "Lead organization"
 msgstr "Organisation porteuse du projet"
 
-#: archaeological_files/forms.py:584 archaeological_files/models.py:789
+#: archaeological_files/forms.py:584 archaeological_files/models.py:791
 #: archaeological_files/templates/ishtar/sheet_file.html:176
 msgid "Research archaeology comment"
 msgstr "Précisions sur l'archéologie programmée"
 
-#: archaeological_files/forms.py:593 archaeological_files/models.py:792
+#: archaeological_files/forms.py:593 archaeological_files/models.py:794
 msgid "Classified area"
 msgstr "Au sein d'un site classé"
 
-#: archaeological_files/forms.py:594 archaeological_files/models.py:794
+#: archaeological_files/forms.py:594 archaeological_files/models.py:796
 msgid "Protected area"
 msgstr "Au sein d'un secteur sauvegardé"
 
@@ -2223,11 +2223,11 @@ msgstr "Dossier archéologique - 050 - Instruction"
 msgid "File managed by"
 msgstr "Dossier géré par"
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:734
+#: archaeological_files/forms.py:622 archaeological_files/models.py:736
 msgid "Related file"
 msgstr "Dossier associé"
 
-#: archaeological_files/forms.py:630 archaeological_files/models.py:748
+#: archaeological_files/forms.py:630 archaeological_files/models.py:750
 #: archaeological_files/templates/ishtar/sheet_file.html:66
 msgid "Instruction deadline"
 msgstr "Date limite d'instruction"
@@ -2259,27 +2259,27 @@ msgstr "Dates"
 msgid "Archaeological royalties"
 msgstr "Dotations archéologiques"
 
-#: archaeological_files/forms.py:742 archaeological_files/models.py:819
+#: archaeological_files/forms.py:742 archaeological_files/models.py:821
 msgid "Intervention period"
 msgstr "Période d'intervention"
 
-#: archaeological_files/forms.py:747 archaeological_files/models.py:822
+#: archaeological_files/forms.py:747 archaeological_files/models.py:824
 msgid "Study period"
 msgstr "Période d'étude"
 
-#: archaeological_files/forms.py:752 archaeological_files/models.py:825
+#: archaeological_files/forms.py:752 archaeological_files/models.py:827
 msgid "Report due period"
 msgstr "Période de remise du rapport"
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:829
+#: archaeological_files/forms.py:767 archaeological_files/models.py:831
 msgid "Ground start date"
 msgstr "Date de début de la fouille"
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:830
+#: archaeological_files/forms.py:772 archaeological_files/models.py:832
 msgid "Ground end date"
 msgstr "Date de fin de la fouille"
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:832
+#: archaeological_files/forms.py:777 archaeological_files/models.py:834
 msgid "Execution report date"
 msgstr "Date du rapport d'exécution"
 
@@ -2312,7 +2312,7 @@ msgid "Days"
 msgstr "Jours"
 
 #: archaeological_files/forms.py:864 archaeological_files/models.py:120
-#: archaeological_files/models.py:1749 archaeological_files/models.py:1768
+#: archaeological_files/models.py:1751 archaeological_files/models.py:1770
 #: archaeological_files/templates/ishtar/sheet_file.html:298
 #: archaeological_files/templates/ishtar/sheet_file.html:350
 msgid "Job"
@@ -2320,7 +2320,7 @@ msgstr "Emploi"
 
 #: archaeological_files/forms.py:885 archaeological_files/models.py:84
 #: archaeological_files/models.py:85 archaeological_files/models.py:97
-#: archaeological_files/models.py:230 archaeological_files/models.py:815
+#: archaeological_files/models.py:230 archaeological_files/models.py:817
 msgid "Price agreement"
 msgstr "Contrat tarifaire"
 
@@ -2362,15 +2362,15 @@ msgstr "Équipement / service"
 #: archaeological_finds/forms_treatments.py:841
 #: archaeological_finds/forms_treatments.py:883
 #: archaeological_finds/forms_treatments.py:947
-#: archaeological_finds/models_treatments.py:344
-#: archaeological_finds/models_treatments.py:1356
+#: archaeological_finds/models_treatments.py:347
+#: archaeological_finds/models_treatments.py:1361
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:93
 #: archaeological_operations/forms.py:1477
 #: archaeological_operations/forms.py:1598
-#: archaeological_operations/models.py:3133
+#: archaeological_operations/models.py:3140
 #: archaeological_warehouse/forms.py:463 archaeological_warehouse/forms.py:525
-#: archaeological_warehouse/models.py:1207 ishtar_common/admin.py:644
-#: ishtar_common/models.py:5092
+#: archaeological_warehouse/models.py:1213 ishtar_common/admin.py:644
+#: ishtar_common/models.py:5100
 msgid "Index"
 msgstr "Index"
 
@@ -2382,8 +2382,8 @@ msgstr "Index"
 #: archaeological_finds/forms_treatments.py:936
 #: archaeological_operations/forms.py:1483
 #: archaeological_operations/forms.py:1532
-#: archaeological_operations/models.py:2857
-#: archaeological_operations/models.py:3123
+#: archaeological_operations/models.py:2861
+#: archaeological_operations/models.py:3130
 #: ishtar_common/models_imports.py:1079
 msgid "Act type"
 msgstr "Type d'acte"
@@ -2405,7 +2405,7 @@ msgstr "Indexé ?"
 #: archaeological_finds/forms_treatments.py:886
 #: archaeological_operations/forms.py:1490
 #: archaeological_operations/forms.py:1539
-#: archaeological_operations/models.py:3192
+#: archaeological_operations/models.py:3199
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr "Objet"
@@ -2415,7 +2415,7 @@ msgstr "Objet"
 #: archaeological_finds/forms_treatments.py:889
 #: archaeological_operations/forms.py:1493
 #: archaeological_operations/forms.py:1541
-#: archaeological_operations/models.py:3190
+#: archaeological_operations/models.py:3197
 msgid "Signature date"
 msgstr "Date de signature"
 
@@ -2443,15 +2443,15 @@ msgstr "Dossier : réf. du permis / de l'arrêté"
 msgid "Administrative act - Archaeological file - General"
 msgstr "Acte administratif - Dossier archéologique - Général"
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:878
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:880
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
 #: archaeological_operations/forms.py:673
 #: archaeological_operations/forms.py:934
-#: archaeological_operations/models.py:2294
-#: archaeological_operations/models.py:2829
-#: archaeological_operations/models.py:2956
-#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:2298
+#: archaeological_operations/models.py:2833
+#: archaeological_operations/models.py:2960
+#: archaeological_operations/models.py:3178
 #: archaeological_operations/wizards.py:83 ishtar_common/views.py:597
 msgid "Archaeological file"
 msgstr "Dossier archéologique"
@@ -2464,10 +2464,10 @@ msgstr "Clôture"
 #: archaeological_files/ishtar_menu.py:85
 #: archaeological_finds/ishtar_menu.py:187
 #: archaeological_finds/ishtar_menu.py:290
-#: archaeological_finds/models_finds.py:3830
+#: archaeological_finds/models_finds.py:3832
 #: archaeological_operations/ishtar_menu.py:84
-#: archaeological_operations/models.py:1951
-#: archaeological_operations/models.py:3228
+#: archaeological_operations/models.py:1955
+#: archaeological_operations/models.py:3235
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr "Acte administratif"
@@ -2476,11 +2476,11 @@ msgstr "Acte administratif"
 #: archaeological_files/models.py:192 archaeological_files/models.py:208
 #: archaeological_files/models.py:278 archaeological_files/models.py:380
 #: archaeological_files/models.py:392 archaeological_files/models.py:404
-#: archaeological_files/models.py:424 archaeological_files/models.py:1755
-#: archaeological_files/models.py:1774 archaeological_files/models.py:1801
+#: archaeological_files/models.py:424 archaeological_files/models.py:1757
+#: archaeological_files/models.py:1776 archaeological_files/models.py:1803
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:310
-#: ishtar_common/models.py:5951
+#: ishtar_common/models.py:5959
 msgid "Preventive"
 msgstr "Préventif"
 
@@ -2566,13 +2566,13 @@ msgid "Equipment/Service"
 msgstr "Équipement/Service"
 
 #: archaeological_files/models.py:237 archaeological_warehouse/forms.py:213
-#: archaeological_warehouse/models.py:382 ishtar_common/models.py:3312
-#: ishtar_common/models_common.py:179 ishtar_common/models_common.py:210
+#: archaeological_warehouse/models.py:385 ishtar_common/models.py:3318
+#: ishtar_common/models_common.py:180 ishtar_common/models_common.py:211
 msgid "Textual ID"
 msgstr "Identifiant textuel"
 
-#: archaeological_files/models.py:241 ishtar_common/models.py:3315
-#: ishtar_common/models_common.py:183
+#: archaeological_files/models.py:241 ishtar_common/models.py:3321
+#: ishtar_common/models_common.py:184
 msgid ""
 "The slug is the standardized version of the name. It contains only lowercase "
 "letters, numbers and hyphens. Each slug must be unique."
@@ -2606,14 +2606,14 @@ msgid "Default quantity by day"
 msgstr "Quantité par défaut par jour"
 
 #: archaeological_files/models.py:260 ishtar_common/models.py:1696
-#: ishtar_common/models.py:2166 ishtar_common/models.py:4339
-#: ishtar_common/models_common.py:189 ishtar_common/models_imports.py:165
+#: ishtar_common/models.py:2166 ishtar_common/models.py:4345
+#: ishtar_common/models_common.py:190 ishtar_common/models_imports.py:165
 #: ishtar_common/models_imports.py:442 ishtar_common/models_imports.py:953
 msgid "Available"
 msgstr "Disponible"
 
 #: archaeological_files/models.py:266 ishtar_common/admin.py:1528
-#: ishtar_common/models.py:2485 ishtar_common/models_common.py:757
+#: ishtar_common/models.py:2485 ishtar_common/models_common.py:758
 msgid "Parent"
 msgstr "Parent"
 
@@ -2687,7 +2687,7 @@ msgstr "Types d'opération pour les dotations - France"
 
 #: archaeological_files/models.py:461 archaeological_finds/models_finds.py:1263
 #: archaeological_operations/models.py:388
-#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1194
 msgid "Extended area"
 msgstr "Zone étendue"
 
@@ -2698,8 +2698,8 @@ msgstr "Zone étendue"
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_operations/templates/ishtar/sheet_operation.html:596
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
-#: ishtar_common/models.py:2028 ishtar_common/models_common.py:799
-#: ishtar_common/models_common.py:2122 ishtar_common/models_common.py:2138
+#: ishtar_common/models.py:2028 ishtar_common/models_common.py:800
+#: ishtar_common/models_common.py:2134 ishtar_common/models_common.py:2150
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 msgid "Number"
 msgstr "Nombre"
@@ -2714,9 +2714,9 @@ msgstr "Surface totale aménagée (km²)"
 
 #: archaeological_files/models.py:541 archaeological_finds/models_finds.py:1388
 #: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1318
-#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1345
-#: archaeological_operations/models.py:2980
+#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:2984
 #: archaeological_operations/tests.py:3231
 #: archaeological_operations/tests.py:3323
 msgctxt "key for text search"
@@ -2725,47 +2725,47 @@ msgstr "annee"
 
 #: archaeological_files/models.py:543
 #: archaeological_finds/models_treatments.py:262
-#: archaeological_finds/models_treatments.py:1315
+#: archaeological_finds/models_treatments.py:1318
 #: archaeological_operations/models.py:456
-#: archaeological_warehouse/models.py:950 ishtar_common/models.py:4835
+#: archaeological_warehouse/models.py:953 ishtar_common/models.py:4841
 msgctxt "key for text search"
 msgid "reference"
 msgstr "reference"
 
-#: archaeological_files/models.py:546 archaeological_operations/models.py:2984
-#: ishtar_common/models.py:4839
+#: archaeological_files/models.py:546 archaeological_operations/models.py:2988
+#: ishtar_common/models.py:4845
 msgctxt "key for text search"
 msgid "internal-reference"
 msgstr "reference-interne"
 
-#: archaeological_files/models.py:558 archaeological_operations/models.py:1369
+#: archaeological_files/models.py:558 archaeological_operations/models.py:1371
 msgctxt "key for text search"
 msgid "department"
 msgstr "departement"
 
 #: archaeological_files/models.py:562
-#: archaeological_finds/models_treatments.py:1312
+#: archaeological_finds/models_treatments.py:1315
 #: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1373
+#: archaeological_operations/models.py:1375
 #: archaeological_operations/tests.py:3099
 #: archaeological_operations/tests.py:3367
 #: archaeological_warehouse/models.py:322 ishtar_common/models.py:2702
-#: ishtar_common/models.py:2964 ishtar_common/models.py:3993
+#: ishtar_common/models.py:2967 ishtar_common/models.py:3999
 msgctxt "key for text search"
 msgid "name"
 msgstr "nom"
 
 #: archaeological_files/models.py:568
 #: archaeological_finds/models_treatments.py:268
-#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/models_treatments.py:1324
 #: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1379
-#: archaeological_operations/models.py:2991
+#: archaeological_operations/models.py:1381
+#: archaeological_operations/models.py:2995
 #: archaeological_operations/tests.py:3380
 #: archaeological_warehouse/models.py:325
-#: archaeological_warehouse/models.py:946 ishtar_common/models.py:2705
-#: ishtar_common/models.py:2980 ishtar_common/models.py:4004
-#: ishtar_common/models.py:4831
+#: archaeological_warehouse/models.py:949 ishtar_common/models.py:2705
+#: ishtar_common/models.py:2983 ishtar_common/models.py:4010
+#: ishtar_common/models.py:4837
 msgctxt "key for text search"
 msgid "type"
 msgstr "type"
@@ -2801,29 +2801,29 @@ msgid "permit-reference"
 msgstr "reference-permis"
 
 #: archaeological_files/models.py:599 archaeological_finds/models_finds.py:1701
-#: archaeological_finds/models_treatments.py:1324
+#: archaeological_finds/models_treatments.py:1327
 #: archaeological_finds/tests.py:1687
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr "responsable"
 
-#: archaeological_files/models.py:603 archaeological_operations/models.py:3032
+#: archaeological_files/models.py:603 archaeological_operations/models.py:3036
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr "amenageur"
 
-#: archaeological_files/models.py:608 archaeological_operations/models.py:3036
+#: archaeological_files/models.py:608 archaeological_operations/models.py:3040
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr "amenageur-organisation"
 
-#: archaeological_files/models.py:655
+#: archaeological_files/models.py:657
 #: archaeological_finds/forms_treatments.py:697
 #: archaeological_finds/forms_treatments.py:769
 #: archaeological_finds/forms_treatments.py:962
 #: archaeological_finds/forms_treatments.py:1000
-#: archaeological_finds/models_treatments.py:1363
-#: archaeological_finds/models_treatments.py:1639
+#: archaeological_finds/models_treatments.py:1368
+#: archaeological_finds/models_treatments.py:1644
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:49
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:243
 #: archaeological_operations/forms.py:506
@@ -2831,22 +2831,22 @@ msgstr "amenageur-organisation"
 #: archaeological_operations/forms.py:1219
 #: archaeological_operations/forms.py:1361
 #: archaeological_operations/forms.py:1850
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:641
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:160
 #: archaeological_warehouse/forms.py:150 archaeological_warehouse/forms.py:212
-#: archaeological_warehouse/models.py:381 ishtar_common/forms_common.py:770
+#: archaeological_warehouse/models.py:384 ishtar_common/forms_common.py:770
 #: ishtar_common/forms_common.py:838 ishtar_common/forms_common.py:1033
 #: ishtar_common/forms_common.py:1168 ishtar_common/forms_common.py:1263
 #: ishtar_common/forms_common.py:1610 ishtar_common/forms_common.py:1680
 #: ishtar_common/forms_common.py:3096 ishtar_common/models.py:686
 #: ishtar_common/models.py:726 ishtar_common/models.py:1056
 #: ishtar_common/models.py:1694 ishtar_common/models.py:2135
-#: ishtar_common/models.py:2731 ishtar_common/models.py:3035
-#: ishtar_common/models.py:3622 ishtar_common/models.py:3937
-#: ishtar_common/models.py:5987 ishtar_common/models_common.py:917
-#: ishtar_common/models_common.py:2360 ishtar_common/models_common.py:3148
-#: ishtar_common/models_common.py:3554 ishtar_common/models_common.py:3620
+#: ishtar_common/models.py:2734 ishtar_common/models.py:3041
+#: ishtar_common/models.py:3628 ishtar_common/models.py:3943
+#: ishtar_common/models.py:5995 ishtar_common/models_common.py:918
+#: ishtar_common/models_common.py:2372 ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3566 ishtar_common/models_common.py:3632
 #: ishtar_common/models_imports.py:127 ishtar_common/models_imports.py:157
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:807
 #: ishtar_common/models_imports.py:825 ishtar_common/models_imports.py:948
@@ -2867,80 +2867,80 @@ msgstr "amenageur-organisation"
 msgid "Name"
 msgstr "Nom"
 
-#: archaeological_files/models.py:661
-#: archaeological_finds/models_treatments.py:1372
-#: archaeological_finds/models_treatments.py:1652
+#: archaeological_files/models.py:663
+#: archaeological_finds/models_treatments.py:1377
+#: archaeological_finds/models_treatments.py:1657
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:244
-#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:390
+#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:393
 msgid "Person in charge"
 msgstr "Personne responsable"
 
-#: archaeological_files/models.py:675
+#: archaeological_files/models.py:677
 msgid "General contractor (raw)"
 msgstr "Aménageur (brut)"
 
-#: archaeological_files/models.py:680
+#: archaeological_files/models.py:682
 msgid "General contractor organization"
 msgstr "Organisation de l'aménageur"
 
-#: archaeological_files/models.py:690
+#: archaeological_files/models.py:692
 msgid "Responsible for planning service"
 msgstr "Responsable pour le service instructeur"
 
-#: archaeological_files/models.py:694
+#: archaeological_files/models.py:696
 msgid "Planning service (raw)"
 msgstr "Service instructeur (brut)"
 
-#: archaeological_files/models.py:701
+#: archaeological_files/models.py:703
 msgid "Planning service organization"
 msgstr "Service instructeur"
 
-#: archaeological_files/models.py:716
+#: archaeological_files/models.py:718
 msgid "Main town"
 msgstr "Commune principale"
 
-#: archaeological_files/models.py:755
+#: archaeological_files/models.py:757
 msgid "Main address"
 msgstr "Adresse des terrains"
 
-#: archaeological_files/models.py:757
+#: archaeological_files/models.py:759
 msgid "Main address - postal code"
 msgstr "Adresse des terrains - code postal"
 
-#: archaeological_files/models.py:776
+#: archaeological_files/models.py:778
 #: archaeological_finds/forms_treatments.py:89
 #: archaeological_finds/forms_treatments.py:225
 #: archaeological_finds/forms_treatments.py:478
-#: archaeological_finds/models_treatments.py:407
-#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:399
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:402
 #: ishtar_common/forms_common.py:762 ishtar_common/forms_common.py:1040
 #: ishtar_common/forms_common.py:1105 ishtar_common/forms_common.py:1268
 #: ishtar_common/forms_common.py:1440 ishtar_common/ishtar_menu.py:105
-#: ishtar_common/models.py:2752 ishtar_common/models.py:2959
-#: ishtar_common/models.py:3335 ishtar_common/models.py:3982
+#: ishtar_common/models.py:2755 ishtar_common/models.py:2962
+#: ishtar_common/models.py:3341 ishtar_common/models.py:3988
 #: ishtar_common/templates/ishtar/merge_person.html:11
 #: ishtar_common/templates/ishtar/merge_person.html:23
 #: ishtar_common/templates/ishtar/sheet_organization.html:4
 msgid "Organization"
 msgstr "Organisation"
 
-#: archaeological_files/models.py:834
+#: archaeological_files/models.py:836
 msgid "Linear meter"
 msgstr "Mètre linéaire"
 
-#: archaeological_files/models.py:838
+#: archaeological_files/models.py:840
 msgid "Type of agreement"
 msgstr "Type de convention"
 
-#: archaeological_files/models.py:843
+#: archaeological_files/models.py:845
 msgid "Operation type for royalties"
 msgstr "Type d'opération pour la dotation"
 
-#: archaeological_files/models.py:859
+#: archaeological_files/models.py:861
 msgid "Imported line"
 msgstr "Ligne importée"
 
-#: archaeological_files/models.py:879
+#: archaeological_files/models.py:881
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:121
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:220
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:330
@@ -2950,108 +2950,108 @@ msgstr "Ligne importée"
 msgid "Archaeological files"
 msgstr "Dossiers archéologiques"
 
-#: archaeological_files/models.py:905
+#: archaeological_files/models.py:907
 msgid "FILE"
 msgstr "DOSSIER"
 
-#: archaeological_files/models.py:1368
+#: archaeological_files/models.py:1370
 msgid "Multi-town"
 msgstr "Intercommunal"
 
-#: archaeological_files/models.py:1374
+#: archaeological_files/models.py:1376
 msgid "No town"
 msgstr "Pas de commune"
 
-#: archaeological_files/models.py:1593 archaeological_operations/models.py:2213
+#: archaeological_files/models.py:1595 archaeological_operations/models.py:2217
 msgid "Modify parcels"
 msgstr "Modifier les parcelles"
 
-#: archaeological_files/models.py:1595 archaeological_operations/models.py:2215
+#: archaeological_files/models.py:1597 archaeological_operations/models.py:2219
 msgid "parcels"
 msgstr "parcelles"
 
-#: archaeological_files/models.py:1605
+#: archaeological_files/models.py:1607
 msgid "Edit intervention plan"
 msgstr "Modifier le plan d'intervention"
 
-#: archaeological_files/models.py:1607
+#: archaeological_files/models.py:1609
 msgid "plan"
 msgstr "plan d'intervention"
 
-#: archaeological_files/models.py:1616
-#: archaeological_finds/models_treatments.py:573
-#: archaeological_finds/models_treatments.py:1524
-#: archaeological_operations/models.py:2251
+#: archaeological_files/models.py:1618
+#: archaeological_finds/models_treatments.py:576
+#: archaeological_finds/models_treatments.py:1529
+#: archaeological_operations/models.py:2255
 msgid "Add associated administrative act"
 msgstr "Ajouter un acte administratif associé"
 
-#: archaeological_files/models.py:1618
-#: archaeological_finds/models_treatments.py:575
-#: archaeological_finds/models_treatments.py:1526
-#: archaeological_operations/models.py:2253
+#: archaeological_files/models.py:1620
+#: archaeological_finds/models_treatments.py:578
+#: archaeological_finds/models_treatments.py:1531
+#: archaeological_operations/models.py:2257
 msgid "admin. act"
 msgstr "acte admin."
 
-#: archaeological_files/models.py:1627
+#: archaeological_files/models.py:1629
 msgid "Add operation"
 msgstr "Ajouter une opération"
 
-#: archaeological_files/models.py:1629
+#: archaeological_files/models.py:1631
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 #: ishtar_common/admin.py:1844
 msgid "operation"
 msgstr "opération"
 
-#: archaeological_files/models.py:1704 archaeological_operations/models.py:1620
-#: archaeological_operations/models.py:3442
+#: archaeological_files/models.py:1706 archaeological_operations/models.py:1624
+#: archaeological_operations/models.py:3449
 msgid "File"
 msgstr "Dossier"
 
-#: archaeological_files/models.py:1723
+#: archaeological_files/models.py:1725
 msgid "Man by day - planned"
 msgstr "Personnes par jour - planifiés"
 
-#: archaeological_files/models.py:1725 archaeological_files/models.py:1791
+#: archaeological_files/models.py:1727 archaeological_files/models.py:1793
 msgid "Days - planned"
 msgstr "Jours - planifiés"
 
-#: archaeological_files/models.py:1727
+#: archaeological_files/models.py:1729
 msgid "Man by day - worked"
 msgstr "Personnes par jour - travaillés"
 
-#: archaeological_files/models.py:1729 archaeological_files/models.py:1795
+#: archaeological_files/models.py:1731 archaeological_files/models.py:1797
 msgid "Days - worked"
 msgstr "Jours - travaillés"
 
-#: archaeological_files/models.py:1753
+#: archaeological_files/models.py:1755
 msgid "Human requirement on field"
 msgstr "Besoin humain terrains"
 
-#: archaeological_files/models.py:1754
+#: archaeological_files/models.py:1756
 msgid "Human requirements on field"
 msgstr "Besoins humains terrains"
 
-#: archaeological_files/models.py:1772
+#: archaeological_files/models.py:1774
 msgid "Human requirement for post-excavation"
 msgstr "Besoin humain post-fouille"
 
-#: archaeological_files/models.py:1773
+#: archaeological_files/models.py:1775
 msgid "Human requirements for post-excavation"
 msgstr "Besoins humains post-fouille"
 
-#: archaeological_files/models.py:1789
+#: archaeological_files/models.py:1791
 msgid "Quantity by day - planned"
 msgstr "Quantité par jour - planifié"
 
-#: archaeological_files/models.py:1793
+#: archaeological_files/models.py:1795
 msgid "Quantity by day - worked"
 msgstr "Quantité par jour - travaillé"
 
-#: archaeological_files/models.py:1799
+#: archaeological_files/models.py:1801
 msgid "Equipment requirement"
 msgstr "Besoin en équipement"
 
-#: archaeological_files/models.py:1800
+#: archaeological_files/models.py:1802
 msgid "Equipment requirements"
 msgstr "Besoins en équipements"
 
@@ -3110,7 +3110,7 @@ msgstr "Retourner au dossier"
 #: archaeological_operations/templates/ishtar/sheet_site.html:26
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
-#: ishtar_common/models_common.py:4587
+#: ishtar_common/models_common.py:4599
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 msgid "Complete identifier"
 msgstr "Identifiant complet"
@@ -3141,7 +3141,7 @@ msgstr "Parcelles associées"
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:47
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:152
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:88
-#: archaeological_operations/models.py:3229
+#: archaeological_operations/models.py:3236
 #: archaeological_operations/templates/ishtar/sheet_operation.html:395
 #: archaeological_operations/templates/ishtar/sheet_operation.html:530
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3160,12 +3160,12 @@ msgstr "Opérations associées"
 
 #: archaeological_files/templates/ishtar/sheet_file.html:196
 #: archaeological_files/templates/ishtar/sheet_file.html:225
-#: archaeological_operations/models.py:2954
-#: archaeological_operations/models.py:3263
+#: archaeological_operations/models.py:2958
+#: archaeological_operations/models.py:3270
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
-#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:728
-#: ishtar_common/models.py:5094
+#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:731
+#: ishtar_common/models.py:5102
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:34
 msgid "Ref."
 msgstr "Réf."
@@ -3173,7 +3173,7 @@ msgstr "Réf."
 #: archaeological_files/templates/ishtar/sheet_file.html:201
 #: archaeological_operations/forms.py:538
 #: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1580
+#: archaeological_operations/models.py:1584
 msgid "Excavation end date"
 msgstr "Date de fin de chantier"
 
@@ -3188,7 +3188,7 @@ msgstr "Actes administratifs associés à ces opérations"
 #: archaeological_files/templates/ishtar/sheet_file.html:227
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:9
 #: archaeological_warehouse/forms.py:713 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:710 ishtar_common/models.py:3444
+#: ishtar_common/models.py:710 ishtar_common/models.py:3450
 #: ishtar_common/models_imports.py:1125
 msgid "Date"
 msgstr "Date"
@@ -3332,86 +3332,86 @@ msgstr " : délai de {} jours"
 msgid "Find - 010 - Context record choice"
 msgstr "Mobilier - 010 - Choix de l'unité d'enregistrement"
 
-#: archaeological_finds/forms.py:218
+#: archaeological_finds/forms.py:229
 #: archaeological_finds/templates/ishtar/sheet_find.html:165
 msgid "Marking details"
 msgstr "Précisions sur le marquage"
 
-#: archaeological_finds/forms.py:228
+#: archaeological_finds/forms.py:239
 msgid "Simple find - 020 - General"
 msgstr "Mobilier simple - 020 - Général"
 
-#: archaeological_finds/forms.py:372
+#: archaeological_finds/forms.py:382
 msgid "Museum identification"
 msgstr "Identification musée"
 
-#: archaeological_finds/forms.py:374 archaeological_finds/forms.py:771
-#: archaeological_finds/forms.py:1029 archaeological_finds/forms.py:1368
-#: archaeological_finds/forms.py:1723 archaeological_finds/forms.py:2375
+#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:781
+#: archaeological_finds/forms.py:1039 archaeological_finds/forms.py:1378
+#: archaeological_finds/forms.py:1732 archaeological_finds/forms.py:2384
 #: archaeological_finds/models_finds.py:561
-#: archaeological_finds/models_finds.py:2078
+#: archaeological_finds/models_finds.py:2080
 msgid "Free ID"
 msgstr "Identifiant libre"
 
-#: archaeological_finds/forms.py:376 archaeological_finds/forms.py:1038
-#: archaeological_finds/models_finds.py:2081
+#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1048
+#: archaeological_finds/models_finds.py:2083
 msgid "Museum ID prefix"
 msgstr "Préfixe num. inventaire"
 
-#: archaeological_finds/forms.py:377 archaeological_finds/forms.py:1039
-#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2082
+#: archaeological_finds/forms.py:387 archaeological_finds/forms.py:1049
+#: archaeological_finds/forms.py:1734 archaeological_finds/models_finds.py:2084
 msgid "Museum inventory number"
 msgstr "Numéro d'inventaire musée"
 
-#: archaeological_finds/forms.py:378 archaeological_finds/forms.py:1040
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1050
+#: archaeological_finds/models_finds.py:2085
 msgid "Museum ID suffix"
 msgstr "Suffixe num. inventaire"
 
-#: archaeological_finds/forms.py:379 archaeological_finds/models_finds.py:2084
+#: archaeological_finds/forms.py:389 archaeological_finds/models_finds.py:2086
 msgid "Comment on museum ID"
 msgstr "Précisions sur le numéro d’inventaire"
 
-#: archaeological_finds/forms.py:381 archaeological_finds/forms.py:773
-#: archaeological_finds/forms.py:1033 archaeological_finds/forms.py:1370
-#: archaeological_finds/forms.py:1724 archaeological_finds/forms.py:2442
-#: archaeological_finds/models_finds.py:2079 ishtar_common/forms_common.py:1415
-#: ishtar_common/models.py:3310
+#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:783
+#: archaeological_finds/forms.py:1043 archaeological_finds/forms.py:1380
+#: archaeological_finds/forms.py:1733 archaeological_finds/forms.py:2451
+#: archaeological_finds/models_finds.py:2081 ishtar_common/forms_common.py:1415
+#: ishtar_common/models.py:3316
 msgid "Denomination"
 msgstr "Dénomination"
 
-#: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1034
-#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2233
+#: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1044
+#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2235
 msgid "Previous ID"
 msgstr "Identifiant précédent"
 
-#: archaeological_finds/forms.py:383 archaeological_finds/forms.py:1041
-#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:2085
+#: archaeological_finds/forms.py:393 archaeological_finds/forms.py:1051
+#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:2087
 msgid "Laboratory ID"
 msgstr "Numéro de laboratoire"
 
-#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:1042
-#: archaeological_finds/forms.py:1729 archaeological_finds/models_finds.py:2076
+#: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1052
+#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2078
 msgid "Seal number"
 msgstr "Numéro de scellé"
 
-#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1087
-#: archaeological_finds/models_finds.py:2283
+#: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1097
+#: archaeological_finds/models_finds.py:2285
 msgid "Presence of inventory marking"
 msgstr "Présence d’un marquage inventaire"
 
-#: archaeological_finds/forms.py:389 archaeological_finds/forms.py:1090
-#: archaeological_finds/models_finds.py:2287
+#: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1100
+#: archaeological_finds/models_finds.py:2289
 msgid "Type of marking"
 msgstr "Type de marquage"
 
-#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:1043
-#: archaeological_finds/forms.py:1971 archaeological_finds/models_finds.py:2230
+#: archaeological_finds/forms.py:401 archaeological_finds/forms.py:1053
+#: archaeological_finds/forms.py:1980 archaeological_finds/models_finds.py:2232
 msgid "Mark"
 msgstr "Marquage"
 
-#: archaeological_finds/forms.py:398 archaeological_finds/forms.py:1007
-#: archaeological_finds/forms.py:1661 archaeological_finds/models_finds.py:443
+#: archaeological_finds/forms.py:408 archaeological_finds/forms.py:1017
+#: archaeological_finds/forms.py:1671 archaeological_finds/models_finds.py:443
 #: archaeological_finds/models_finds.py:458
 #: archaeological_finds/models_finds.py:473
 #: archaeological_finds/models_finds.py:488
@@ -3420,366 +3420,366 @@ msgstr "Marquage"
 msgid "Museum"
 msgstr "Musée"
 
-#: archaeological_finds/forms.py:400 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1063
+#: archaeological_finds/models_finds.py:2256
 msgid "Owner institution"
 msgstr "Institution propriétaire"
 
-#: archaeological_finds/forms.py:403 archaeological_finds/forms.py:1059
-#: archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1069
+#: archaeological_finds/models_finds.py:2261
 msgid "Assigned institution"
 msgstr "Institution affectataire"
 
-#: archaeological_finds/forms.py:406 archaeological_finds/forms.py:1065
-#: archaeological_finds/models_finds.py:2264
+#: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1075
+#: archaeological_finds/models_finds.py:2266
 msgid "Custodian institution"
 msgstr "Institution dépositaire"
 
-#: archaeological_finds/forms.py:408 archaeological_finds/models_finds.py:2266
+#: archaeological_finds/forms.py:418 archaeological_finds/models_finds.py:2268
 msgid "Depositor inventory number"
 msgstr "Numéro d’inventaire du déposant"
 
-#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1070
-#: archaeological_finds/models_finds.py:2269
+#: archaeological_finds/forms.py:420 archaeological_finds/forms.py:1080
+#: archaeological_finds/models_finds.py:2271
 msgid "Collections entry mode"
 msgstr "Mode d’entrée dans les collections"
 
-#: archaeological_finds/forms.py:412 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:422 archaeological_finds/forms.py:1082
+#: archaeological_finds/models_finds.py:2273
 msgid "Comment on museum entry mode"
 msgstr "Précisions sur le mode d'entrée"
 
-#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2272
+#: archaeological_finds/forms.py:423 archaeological_finds/forms.py:1085
+#: archaeological_finds/models_finds.py:2274
 msgid "Museum entry date (exact or start)"
 msgstr "Date d’entrée au musée (exacte ou début)"
 
-#: archaeological_finds/forms.py:414 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2273
+#: archaeological_finds/forms.py:424 archaeological_finds/forms.py:1087
+#: archaeological_finds/models_finds.py:2275
 msgid "Museum entry date (end)"
 msgstr "Date d’entrée au musée (fin)"
 
-#: archaeological_finds/forms.py:415 archaeological_finds/models_finds.py:2274
+#: archaeological_finds/forms.py:425 archaeological_finds/models_finds.py:2276
 msgid "Comment on museum entry date"
 msgstr "Précisions sur la date d’entrée au musée"
 
-#: archaeological_finds/forms.py:421 archaeological_finds/forms.py:1079
-#: archaeological_finds/models_finds.py:2278
+#: archaeological_finds/forms.py:431 archaeological_finds/forms.py:1089
+#: archaeological_finds/models_finds.py:2280
 msgid "Donor, testator or vendor"
 msgstr "Donateur, testateur ou vendeur"
 
-#: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1092
-#: archaeological_finds/models_finds.py:2247
-#: archaeological_finds/models_finds.py:2294
+#: archaeological_finds/forms.py:435 archaeological_finds/forms.py:1102
+#: archaeological_finds/models_finds.py:2249
+#: archaeological_finds/models_finds.py:2296
 msgid "Collection"
 msgstr "Collection"
 
-#: archaeological_finds/forms.py:428 archaeological_finds/forms.py:1094
+#: archaeological_finds/forms.py:438 archaeological_finds/forms.py:1104
 msgid "Former collections"
 msgstr "Anciennes collections"
 
-#: archaeological_finds/forms.py:430 archaeological_finds/forms.py:1099
-#: archaeological_finds/models_finds.py:2302
+#: archaeological_finds/forms.py:440 archaeological_finds/forms.py:1109
+#: archaeological_finds/models_finds.py:2304
 msgid "Inventory entry year"
 msgstr "Année d’inscription à l’inventaire"
 
-#: archaeological_finds/forms.py:433 archaeological_finds/models_finds.py:2306
+#: archaeological_finds/forms.py:443 archaeological_finds/models_finds.py:2308
 msgid "Conformity with inventory"
 msgstr "Conformité avec l’inventaire"
 
-#: archaeological_finds/forms.py:436 archaeological_finds/models_finds.py:2308
+#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2310
 msgid "Comment on conformity"
 msgstr "Précisions sur la conformité"
 
-#: archaeological_finds/forms.py:439 archaeological_finds/forms.py:1100
-#: archaeological_finds/models_finds.py:2312
+#: archaeological_finds/forms.py:449 archaeological_finds/forms.py:1110
+#: archaeological_finds/models_finds.py:2314
 msgid "Original/reproduction"
 msgstr "Original/reproduction"
 
-#: archaeological_finds/forms.py:441 archaeological_finds/models_finds.py:2314
+#: archaeological_finds/forms.py:451 archaeological_finds/models_finds.py:2316
 msgid "Date of museum allocation"
 msgstr "Date d’affectation au musée"
 
-#: archaeological_finds/forms.py:442 archaeological_finds/models_finds.py:2315
+#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2317
 msgid "Purchase price"
 msgstr "Prix d’achat"
 
-#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2309
+#: archaeological_finds/forms.py:456 archaeological_finds/models_finds.py:2311
 msgid "Inventory transcript"
 msgstr "Transcription de l’inventaire"
 
-#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2353
+#: archaeological_finds/forms.py:462 archaeological_finds/models_finds.py:2355
 #: archaeological_operations/forms.py:1237
 #: archaeological_operations/forms.py:1368
-#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:671
 #: archaeological_operations/templates/ishtar/sheet_site.html:58
 msgid "Public description"
 msgstr "Description publique"
 
-#: archaeological_finds/forms.py:455 archaeological_finds/forms.py:725
-#: archaeological_finds/forms.py:1824 archaeological_finds/models_finds.py:586
+#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:735
+#: archaeological_finds/forms.py:1833 archaeological_finds/models_finds.py:586
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:23
 msgid "Discovery method"
 msgstr "Méthode de découverte"
 
-#: archaeological_finds/forms.py:457 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2170
+#: archaeological_finds/forms.py:467 archaeological_finds/forms.py:790
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2172
 msgid "Is complete?"
 msgstr "Est complet ?"
 
-#: archaeological_finds/forms.py:459 archaeological_finds/forms.py:783
-#: archaeological_finds/forms.py:1112 archaeological_finds/models_finds.py:95
+#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:793
+#: archaeological_finds/forms.py:1122 archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1229
 #: archaeological_finds/models_finds.py:1230
-#: archaeological_finds/models_finds.py:2093
+#: archaeological_finds/models_finds.py:2095
 msgid "Material types"
 msgstr "Types de matériau"
 
-#: archaeological_finds/forms.py:462 archaeological_finds/forms.py:786
-#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2097
+#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:796
+#: archaeological_finds/forms.py:1847 archaeological_finds/models_finds.py:2099
 #: ishtar_common/models_imports.py:1104
 msgid "Material type quality"
 msgstr "Qualité du type de matériaux"
 
-#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:1115
-#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2105
+#: archaeological_finds/forms.py:475 archaeological_finds/forms.py:1125
+#: archaeological_finds/forms.py:1850 archaeological_finds/models_finds.py:2107
 msgid "Technical processes"
 msgstr "Procédé(s) technique(s)"
 
-#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:1847
-#: archaeological_finds/models_finds.py:2110
+#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1856
+#: archaeological_finds/models_finds.py:2112
 msgid "Comment on the material"
 msgstr "Précisions sur le matériau"
 
-#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:789
-#: archaeological_finds/forms.py:1119 archaeological_finds/models_finds.py:276
+#: archaeological_finds/forms.py:482 archaeological_finds/forms.py:799
+#: archaeological_finds/forms.py:1129 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1231
 #: archaeological_finds/models_finds.py:1232
-#: archaeological_finds/models_finds.py:2172
+#: archaeological_finds/models_finds.py:2174
 msgid "Object types"
 msgstr "Types d'objet"
 
-#: archaeological_finds/forms.py:476 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2176
+#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:803
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2178
 msgid "Object type quality"
 msgstr "Qualité du type d'objet"
 
-#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1123
-#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2184
+#: archaeological_finds/forms.py:489 archaeological_finds/forms.py:1133
+#: archaeological_finds/forms.py:1865 archaeological_finds/models_finds.py:2186
 msgid "Functional areas"
 msgstr "Domaines fonctionnels"
 
-#: archaeological_finds/forms.py:483 archaeological_finds/forms.py:1127
-#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2190
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1137
+#: archaeological_finds/forms.py:1872 archaeological_finds/models_finds.py:2192
 msgid "Technical areas"
 msgstr "Domaines techniques"
 
-#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:795
-#: archaeological_finds/forms.py:1105 archaeological_finds/forms.py:1869
-#: archaeological_finds/forms.py:2381 archaeological_finds/models_finds.py:2117
+#: archaeological_finds/forms.py:496 archaeological_finds/forms.py:805
+#: archaeological_finds/forms.py:1115 archaeological_finds/forms.py:1878
+#: archaeological_finds/forms.py:2390 archaeological_finds/models_finds.py:2119
 msgid "Number of remains"
 msgstr "Nombre de restes (NR)"
 
-#: archaeological_finds/forms.py:488 archaeological_finds/forms.py:797
-#: archaeological_finds/forms.py:1107 archaeological_finds/forms.py:1871
-#: archaeological_finds/models_finds.py:2119
+#: archaeological_finds/forms.py:498 archaeological_finds/forms.py:807
+#: archaeological_finds/forms.py:1117 archaeological_finds/forms.py:1880
+#: archaeological_finds/models_finds.py:2121
 msgid "Minimum number of individuals (MNI)"
 msgstr "Nombre minimum d'individus (NMI)"
 
-#: archaeological_finds/forms.py:490 archaeological_finds/forms.py:799
-#: archaeological_finds/forms.py:1109 archaeological_finds/forms.py:1873
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1882
+#: archaeological_finds/models_finds.py:2318
 msgid "Inventory quantity"
 msgstr "Quantité à l’inventaire"
 
-#: archaeological_finds/forms.py:491 archaeological_finds/forms.py:800
-#: archaeological_finds/forms.py:1110 archaeological_finds/forms.py:1874
-#: archaeological_finds/models_finds.py:2317
+#: archaeological_finds/forms.py:501 archaeological_finds/forms.py:810
+#: archaeological_finds/forms.py:1120 archaeological_finds/forms.py:1883
+#: archaeological_finds/models_finds.py:2319
 msgid "Observed quantity"
 msgstr "Quantité vue"
 
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:802
-#: archaeological_finds/models_finds.py:2122
+#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
+#: archaeological_finds/models_finds.py:2124
 msgid "Comment on quantity"
 msgstr "Précisions sur la quantité"
 
-#: archaeological_finds/forms.py:497 archaeological_finds/forms.py:806
-#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2087
+#: archaeological_finds/forms.py:507 archaeological_finds/forms.py:816
+#: archaeological_finds/forms.py:1886 archaeological_finds/models_finds.py:2089
 msgid "Decoration"
 msgstr "Décor"
 
-#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
-#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2088
+#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:819
+#: archaeological_finds/forms.py:1887 archaeological_finds/models_finds.py:2090
 msgid "Inscription"
 msgstr "Inscription"
 
-#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:1131 archaeological_finds/forms.py:1876
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/forms.py:513 archaeological_finds/forms.py:822
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1885
+#: archaeological_finds/models_finds.py:2092
 msgid "Manufacturing place"
 msgstr "Lieu de fabrication"
 
-#: archaeological_finds/forms.py:506 archaeological_finds/forms.py:815
-#: archaeological_finds/forms.py:1134 archaeological_finds/forms.py:1880
+#: archaeological_finds/forms.py:516 archaeological_finds/forms.py:825
+#: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1889
 #: archaeological_finds/models_finds.py:1272
-#: archaeological_finds/models_finds.py:2208
+#: archaeological_finds/models_finds.py:2210
 msgid "Communicability"
 msgstr "Communicabilité"
 
-#: archaeological_finds/forms.py:514 archaeological_finds/forms.py:821
-#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1886
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/forms.py:524 archaeological_finds/forms.py:831
+#: archaeological_finds/forms.py:1177 archaeological_finds/forms.py:1895
+#: archaeological_finds/models_finds.py:2234
 msgid "Comment on dating"
 msgstr "Précisions sur les datations"
 
-#: archaeological_finds/forms.py:519 archaeological_finds/forms.py:825
-#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2212
+#: archaeological_finds/forms.py:529 archaeological_finds/forms.py:835
+#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2214
 msgid "Length (cm)"
 msgstr "Longueur (cm)"
 
-#: archaeological_finds/forms.py:522 archaeological_finds/forms.py:826
-#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2213
+#: archaeological_finds/forms.py:532 archaeological_finds/forms.py:836
+#: archaeological_finds/forms.py:1898 archaeological_finds/models_finds.py:2215
 msgid "Width (cm)"
 msgstr "Largeur (cm)"
 
-#: archaeological_finds/forms.py:525 archaeological_finds/forms.py:827
-#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2214
+#: archaeological_finds/forms.py:535 archaeological_finds/forms.py:837
+#: archaeological_finds/forms.py:1899 archaeological_finds/models_finds.py:2216
 msgid "Height (cm)"
 msgstr "Hauteur (cm)"
 
-#: archaeological_finds/forms.py:528 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2217
+#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:840
+#: archaeological_finds/forms.py:1900 archaeological_finds/models_finds.py:2219
 msgid "Thickness (cm)"
 msgstr "Épaisseur (cm)"
 
-#: archaeological_finds/forms.py:531 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2215
+#: archaeological_finds/forms.py:541 archaeological_finds/forms.py:838
+#: archaeological_finds/forms.py:1901 archaeological_finds/models_finds.py:2217
 msgid "Diameter (cm)"
 msgstr "Diamètre (cm)"
 
-#: archaeological_finds/forms.py:534 archaeological_finds/forms.py:829
-#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2216
+#: archaeological_finds/forms.py:544 archaeological_finds/forms.py:839
+#: archaeological_finds/forms.py:1902 archaeological_finds/models_finds.py:2218
 msgid "Circumference (cm)"
 msgstr "Circonférence (cm)"
 
-#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:831
-#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2379
-#: archaeological_finds/models_finds.py:2112
-#: archaeological_warehouse/models.py:726
+#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:841
+#: archaeological_finds/forms.py:1903 archaeological_finds/forms.py:2388
+#: archaeological_finds/models_finds.py:2114
+#: archaeological_warehouse/models.py:729
 msgid "Volume (l)"
 msgstr "Volume (l)"
 
-#: archaeological_finds/forms.py:540 archaeological_finds/forms.py:832
-#: archaeological_finds/forms.py:2380
+#: archaeological_finds/forms.py:550 archaeological_finds/forms.py:842
+#: archaeological_finds/forms.py:2389
 #: archaeological_finds/templates/ishtar/sheet_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:184
 msgid "Weight (g)"
 msgstr "Poids (g)"
 
-#: archaeological_finds/forms.py:543 archaeological_finds/forms.py:834
-#: archaeological_finds/forms.py:1897
+#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:844
+#: archaeological_finds/forms.py:1906
 msgid "Clutter long side (cm)"
 msgstr "Encombrement grand côté (cm)"
 
-#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:837
-#: archaeological_finds/forms.py:1901
+#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:847
+#: archaeological_finds/forms.py:1910
 msgid "Clutter short side (cm)"
 msgstr "Encombrement petit côté (cm)"
 
-#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:840
-#: archaeological_finds/forms.py:1905
+#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:850
+#: archaeological_finds/forms.py:1914
 msgid "Clutter height (cm)"
 msgstr "Encombrement hauteur (cm)"
 
-#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:843
-#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2228
+#: archaeological_finds/forms.py:568 archaeological_finds/forms.py:853
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:2230
 msgid "Dimensions comment"
 msgstr "Précisions sur les dimensions"
 
-#: archaeological_finds/forms.py:562 archaeological_finds/forms.py:847
-#: archaeological_finds/forms.py:1154 archaeological_finds/forms.py:1913
+#: archaeological_finds/forms.py:572 archaeological_finds/forms.py:857
+#: archaeological_finds/forms.py:1164 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1273
-#: archaeological_finds/models_finds.py:2237
+#: archaeological_finds/models_finds.py:2239
 msgid "Check"
 msgstr "Vérification"
 
-#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:848
-#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1914
-#: archaeological_finds/models_finds.py:2242
+#: archaeological_finds/forms.py:573 archaeological_finds/forms.py:858
+#: archaeological_finds/forms.py:1165 archaeological_finds/forms.py:1923
+#: archaeological_finds/models_finds.py:2244
 msgid "Check date"
 msgstr "Date de vérification"
 
-#: archaeological_finds/forms.py:623
+#: archaeological_finds/forms.py:633
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 "Encombrement :  le petit côté court ne peut pas être plus grand que le grand "
 "côté."
 
-#: archaeological_finds/forms.py:631
+#: archaeological_finds/forms.py:641
 msgid "Find - 020 - General"
 msgstr "Mobilier - 020 - Général"
 
-#: archaeological_finds/forms.py:718 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:728 archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:51
 msgid "Comment on the circumstances of discovery"
 msgstr "Précisions sur les circonstances de découverte"
 
-#: archaeological_finds/forms.py:721 archaeological_finds/forms.py:1036
-#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:566
+#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1046
+#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:566
 msgid "Excavation ID"
 msgstr "Identifiant  fouille"
 
-#: archaeological_finds/forms.py:728 archaeological_finds/forms.py:1826
+#: archaeological_finds/forms.py:738 archaeological_finds/forms.py:1835
 #: archaeological_finds/models_finds.py:579
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (exact or beginning)"
 msgstr "Date de découverte (exacte ou début)"
 
-#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1827
+#: archaeological_finds/forms.py:741 archaeological_finds/forms.py:1836
 #: archaeological_finds/models_finds.py:582
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:35
 msgid "Discovery date (end)"
 msgstr "Date de découverte (fin)"
 
-#: archaeological_finds/forms.py:734 archaeological_finds/forms.py:1828
+#: archaeological_finds/forms.py:744 archaeological_finds/forms.py:1837
 #: archaeological_finds/models_finds.py:590
 msgid "Batch/object"
 msgstr "Lot/objet"
 
-#: archaeological_finds/forms.py:737
+#: archaeological_finds/forms.py:747
 msgid "Topography"
 msgstr "Topographie"
 
-#: archaeological_finds/forms.py:739 archaeological_finds/forms.py:1911
+#: archaeological_finds/forms.py:749 archaeological_finds/forms.py:1920
 #: archaeological_finds/models_finds.py:598
 msgid "Point of topographic reference"
 msgstr "Point topographique"
 
-#: archaeological_finds/forms.py:755 archaeological_finds/forms.py:2372
+#: archaeological_finds/forms.py:765 archaeological_finds/forms.py:2381
 msgid "Resulting find"
 msgstr "Mobilier résultant"
 
-#: archaeological_finds/forms.py:756
+#: archaeological_finds/forms.py:766
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr "Traitement n-1 - 030 - Mobilier résultant"
 
-#: archaeological_finds/forms.py:863 archaeological_finds/forms.py:2387
+#: archaeological_finds/forms.py:873 archaeological_finds/forms.py:2396
 msgid "Resulting finds"
 msgstr "Mobiliers résultants"
 
-#: archaeological_finds/forms.py:864
+#: archaeological_finds/forms.py:874
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr "Traitement 1-n - 030 - Mobiliers résultants"
 
-#: archaeological_finds/forms.py:869
+#: archaeological_finds/forms.py:879
 msgid "Number of resulting finds"
 msgstr "Nombre de mobiliers résultants"
 
-#: archaeological_finds/forms.py:872
+#: archaeological_finds/forms.py:882
 msgid "Prefix label for resulting finds"
 msgstr "Préfixe du libellé des mobiliers résultants"
 
-#: archaeological_finds/forms.py:875
+#: archaeological_finds/forms.py:885
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
@@ -3787,275 +3787,275 @@ msgstr ""
 "Par exemple : avec un préfixe « élément- », chaque élément résultant sera "
 "nommé « élément-1 », « élément-2 », « élément-3 »..."
 
-#: archaeological_finds/forms.py:880
+#: archaeological_finds/forms.py:890
 msgid "Numbering starting from"
 msgstr "Numérotation commençant depuis"
 
-#: archaeological_finds/forms.py:883
+#: archaeological_finds/forms.py:893
 msgid "Name of the new basket containing the resulting items"
 msgstr "Nom du nouveau panier contenant les éléments résultants"
 
-#: archaeological_finds/forms.py:902 archaeological_finds/forms.py:1348
-#: archaeological_finds/forms.py:1415
+#: archaeological_finds/forms.py:912 archaeological_finds/forms.py:1358
+#: archaeological_finds/forms.py:1425
 msgid "A basket with this label already exists."
 msgstr "Un panier avec ce libellé existe déjà."
 
-#: archaeological_finds/forms.py:908 archaeological_finds/forms.py:1424
+#: archaeological_finds/forms.py:918 archaeological_finds/forms.py:1434
 msgid "Find - Quick action - Modify"
 msgstr "Mobilier - Action rapide - Modification"
 
-#: archaeological_finds/forms.py:1005
+#: archaeological_finds/forms.py:1015
 msgid "Datation"
 msgstr "Datation"
 
-#: archaeological_finds/forms.py:1006 archaeological_finds/forms.py:1477
-#: archaeological_finds/forms.py:1648
+#: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1487
+#: archaeological_finds/forms.py:1658
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:14
 msgid "Preservation"
 msgstr "Conservation"
 
-#: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1516
-#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1274
-#: archaeological_finds/models_finds.py:2335
+#: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:1274
+#: archaeological_finds/models_finds.py:2337
 #: archaeological_warehouse/forms.py:599
 msgid "Alteration"
 msgstr "Altération"
 
-#: archaeological_finds/forms.py:1138 archaeological_finds/forms.py:1522
-#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1275
-#: archaeological_finds/models_finds.py:2339
+#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1532
+#: archaeological_finds/forms.py:1929 archaeological_finds/models_finds.py:1275
+#: archaeological_finds/models_finds.py:2341
 #: archaeological_warehouse/forms.py:600
 msgid "Alteration cause"
 msgstr "Cause d'altération"
 
-#: archaeological_finds/forms.py:1140 archaeological_finds/forms.py:1510
-#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1269
-#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/forms.py:1150 archaeological_finds/forms.py:1520
+#: archaeological_finds/forms.py:1926 archaeological_finds/models_finds.py:1269
+#: archaeological_finds/models_finds.py:2324
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:18
 msgid "Conservatory states"
 msgstr "États de conservation"
 
-#: archaeological_finds/forms.py:1142 archaeological_finds/forms.py:1534
-#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1276
-#: archaeological_finds/models_finds.py:2345
+#: archaeological_finds/forms.py:1152 archaeological_finds/forms.py:1544
+#: archaeological_finds/forms.py:1933 archaeological_finds/models_finds.py:1276
+#: archaeological_finds/models_finds.py:2347
 #: archaeological_warehouse/forms.py:604
 msgid "Treatment emergency"
 msgstr "Urgence du traitement"
 
-#: archaeological_finds/forms.py:1145 archaeological_finds/forms.py:1498
-#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1270
-#: archaeological_finds/models_finds.py:2196
+#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1508
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1270
+#: archaeological_finds/models_finds.py:2198
 #: archaeological_warehouse/forms.py:596
 msgid "Integrity"
 msgstr "Intégrité"
 
-#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1504
-#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1271
-#: archaeological_finds/models_finds.py:2202
+#: archaeological_finds/forms.py:1158 archaeological_finds/forms.py:1514
+#: archaeological_finds/forms.py:1925 archaeological_finds/models_finds.py:1271
+#: archaeological_finds/models_finds.py:2204
 #: archaeological_warehouse/forms.py:597
 msgid "Remarkability"
 msgstr "Remarquabilité"
 
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1538
-#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2351
+#: archaeological_finds/forms.py:1166 archaeological_finds/forms.py:1548
+#: archaeological_finds/forms.py:1937 archaeological_finds/models_finds.py:2353
 msgid "Appraisal date"
 msgstr "Date d'évaluation"
 
-#: archaeological_finds/forms.py:1157 archaeological_finds/forms.py:1537
-#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1287
-#: archaeological_finds/models_finds.py:2350
+#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1547
+#: archaeological_finds/forms.py:1936 archaeological_finds/models_finds.py:1287
+#: archaeological_finds/models_finds.py:2352
 msgid "Insurance value"
 msgstr "Valeur d'assurance"
 
-#: archaeological_finds/forms.py:1171
+#: archaeological_finds/forms.py:1181
 msgid "Comment on conservatory"
 msgstr "Précisions sur la conservation"
 
-#: archaeological_finds/forms.py:1291
+#: archaeological_finds/forms.py:1301
 msgid "Find - Quick action - Modify single"
 msgstr "Mobilier - Action rapide - Modification simple"
 
-#: archaeological_finds/forms.py:1307 archaeological_finds/views.py:1456
+#: archaeological_finds/forms.py:1317 archaeological_finds/views.py:1456
 #: ishtar_common/forms_common.py:2995
 msgid "Create"
 msgstr "Créer"
 
-#: archaeological_finds/forms.py:1307 ishtar_common/forms_common.py:2995
+#: archaeological_finds/forms.py:1317 ishtar_common/forms_common.py:2995
 #: ishtar_common/templates/ishtar/forms/search_query.html:60
 msgid "Update"
 msgstr "Mettre à jour"
 
-#: archaeological_finds/forms.py:1311 archaeological_finds/forms.py:1816
-#: archaeological_finds/forms.py:2591 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2613 archaeological_finds/forms.py:2618
+#: archaeological_finds/forms.py:1321 archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:2600 archaeological_finds/forms.py:2605
+#: archaeological_finds/forms.py:2622 archaeological_finds/forms.py:2627
 #: archaeological_finds/ishtar_menu.py:75
 #: archaeological_finds/models_finds.py:951
-#: archaeological_finds/models_finds.py:1939
+#: archaeological_finds/models_finds.py:1941
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1322 archaeological_finds/wizards.py:426
 msgid "Basket"
 msgstr "Panier"
 
-#: archaeological_finds/forms.py:1334
+#: archaeological_finds/forms.py:1344
 msgid "On update, you have to select a basket."
 msgstr "Pour la mise à jour, sélectionnez un panier."
 
-#: archaeological_finds/forms.py:1341
+#: archaeological_finds/forms.py:1351
 msgid "You cannot update the selected basket."
 msgstr "Vous ne pouvez pas mettre à jour le panier sélectionné."
 
-#: archaeological_finds/forms.py:1345 archaeological_finds/forms.py:1412
+#: archaeological_finds/forms.py:1355 archaeological_finds/forms.py:1422
 msgid "A label is required."
 msgstr "Un libellé est obligatoire."
 
-#: archaeological_finds/forms.py:1434 archaeological_finds/forms.py:2487
+#: archaeological_finds/forms.py:1444 archaeological_finds/forms.py:2496
 #: ishtar_common/models.py:1057 ishtar_common/models.py:2136
-#: ishtar_common/models.py:4329 ishtar_common/models_common.py:3149
+#: ishtar_common/models.py:4335 ishtar_common/models_common.py:3161
 #: ishtar_common/models_imports.py:158 ishtar_common/models_imports.py:438
 #: ishtar_common/models_imports.py:826
 msgid "Slug"
 msgstr "Identifiant textuel"
 
-#: archaeological_finds/forms.py:1435 archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:1445 archaeological_finds/forms.py:2497
 msgid "Is public"
 msgstr "Est public"
 
-#: archaeological_finds/forms.py:1440 archaeological_finds/forms.py:2493
-#: archaeological_finds/forms.py:2535 ishtar_common/models.py:4342
+#: archaeological_finds/forms.py:1450 archaeological_finds/forms.py:2502
+#: archaeological_finds/forms.py:2544 ishtar_common/models.py:4348
 msgid "Shared (read) with"
 msgstr "Partagé (lecture) avec"
 
-#: archaeological_finds/forms.py:1447 archaeological_finds/forms.py:2500
-#: archaeological_finds/forms.py:2542 ishtar_common/models.py:4348
+#: archaeological_finds/forms.py:1457 archaeological_finds/forms.py:2509
+#: archaeological_finds/forms.py:2551 ishtar_common/models.py:4354
 msgid "Shared (read/edit) with"
 msgstr "Partagé (lecture/édition) avec"
 
-#: archaeological_finds/forms.py:1478
+#: archaeological_finds/forms.py:1488
 msgid "Find - 030 - Preservation"
 msgstr "Mobilier - 030 - Conservation"
 
-#: archaeological_finds/forms.py:1528 archaeological_finds/forms.py:1922
+#: archaeological_finds/forms.py:1538 archaeological_finds/forms.py:1931
 #: archaeological_finds/models_finds.py:1268
-#: archaeological_finds/models_finds.py:2330
+#: archaeological_finds/models_finds.py:2332
 msgid "Recommended treatments"
 msgstr "Traitements recommandés"
 
-#: archaeological_finds/forms.py:1536 archaeological_finds/forms.py:1926
+#: archaeological_finds/forms.py:1546 archaeological_finds/forms.py:1935
 #: archaeological_finds/models_finds.py:1286
-#: archaeological_finds/models_finds.py:2243
+#: archaeological_finds/models_finds.py:2245
 msgid "Estimated value"
 msgstr "Valeur estimée"
 
-#: archaeological_finds/forms.py:1540 archaeological_finds/forms.py:1918
-#: archaeological_finds/models_finds.py:2326
+#: archaeological_finds/forms.py:1550 archaeological_finds/forms.py:1927
+#: archaeological_finds/models_finds.py:2328
 msgid "Conservatory comment"
 msgstr "Précisions sur la conservation"
 
-#: archaeological_finds/forms.py:1590
+#: archaeological_finds/forms.py:1600
 msgid "Find - 040 - Dating"
 msgstr "Mobilier - 040 - Datation"
 
-#: archaeological_finds/forms.py:1596
+#: archaeological_finds/forms.py:1606
 msgid "Find - 001 - Search"
 msgstr "Mobilier - 001 - Recherche"
 
-#: archaeological_finds/forms.py:1600
+#: archaeological_finds/forms.py:1610
 msgid "Find origin"
 msgstr "Origine du mobilier"
 
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1633
 msgid "Discovery"
 msgstr "Découverte"
 
-#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:2393
+#: archaeological_finds/forms.py:1735 archaeological_finds/models_finds.py:2395
 msgid "Complete museum ID"
 msgstr "Numéro d’inventaire complet"
 
-#: archaeological_finds/forms.py:1732 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:1209
 msgid "Base find - Short ID"
 msgstr "Mobilier d'origine - ID court"
 
-#: archaeological_finds/forms.py:1733 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/forms.py:1742 archaeological_finds/models_finds.py:1210
 msgid "Base find - Complete ID"
 msgstr "Mobilier d'origine - ID complet"
 
-#: archaeological_finds/forms.py:1737
+#: archaeological_finds/forms.py:1746
 msgid "Operation - number (index by year)"
 msgstr "Opération - Numéro (index par année)"
 
-#: archaeological_finds/forms.py:1740
+#: archaeological_finds/forms.py:1749
 msgid "Operation - Code (PATRIARCHE)"
 msgstr "Opération - Code (PATRIARCHE)"
 
-#: archaeological_finds/forms.py:1743
+#: archaeological_finds/forms.py:1752
 msgid "Operation - Type"
 msgstr "Opération - Type"
 
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1755
 msgid "Operation - Address / Locality"
 msgstr "Opération - Adresse / Lieu-dit"
 
-#: archaeological_finds/forms.py:1749
+#: archaeological_finds/forms.py:1758
 msgid "Operation - In charge"
 msgstr "Opération - Responsable"
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1769
 msgid "Operation - Scientist in charge"
 msgstr "Opération - Responsable d'opération"
 
-#: archaeological_finds/forms.py:1763
+#: archaeological_finds/forms.py:1772
 msgid "Operation - Operator"
 msgstr "Opération - Opérateur"
 
-#: archaeological_finds/forms.py:1767
+#: archaeological_finds/forms.py:1776
 msgid "Operation - Name"
 msgstr "Opération - Nom"
 
-#: archaeological_finds/forms.py:1770
+#: archaeological_finds/forms.py:1779
 msgid "Operation - Remains"
 msgstr "Opération - Vestiges"
 
-#: archaeological_finds/forms.py:1773 archaeological_operations/forms.py:501
+#: archaeological_finds/forms.py:1782 archaeological_operations/forms.py:501
 #: archaeological_operations/forms.py:1235 ishtar_common/forms_common.py:1609
-#: ishtar_common/models.py:2504 ishtar_common/models.py:3628
+#: ishtar_common/models.py:2504 ishtar_common/models.py:3634
 #: ishtar_common/templates/ishtar/sheet_document.html:134
 #: ishtar_common/templates/ishtar/sheet_town.html:91
 msgid "Areas"
 msgstr "Zones"
 
-#: archaeological_finds/forms.py:1776 archaeological_warehouse/forms.py:543
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:543
 msgid "Archaeological site (attached to the operation)"
 msgstr "Site archéologique (rattaché à l'opération)"
 
-#: archaeological_finds/forms.py:1784 archaeological_warehouse/forms.py:551
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:551
 msgid "Archaeological site name (attached to the operation)"
 msgstr "Site archéologique nom (rattaché à l'opération)"
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:554
+#: archaeological_finds/forms.py:1796 archaeological_warehouse/forms.py:554
 msgid "Archaeological site (attached to the context record)"
 msgstr "Site archéologique (rattaché à l'UE)"
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:562
+#: archaeological_finds/forms.py:1804 archaeological_warehouse/forms.py:562
 msgid "Archaeological site name (attached to the context record)"
 msgstr "Site archéologique nom (rattaché à l'UE)"
 
-#: archaeological_finds/forms.py:1798
+#: archaeological_finds/forms.py:1807
 msgid "Archaeological site - Remains"
 msgstr "Site archéologique - Vestiges"
 
-#: archaeological_finds/forms.py:1807
+#: archaeological_finds/forms.py:1816
 msgid "Context record - Type"
 msgstr "Unité d'Enregistrement - Type"
 
-#: archaeological_finds/forms.py:1812
+#: archaeological_finds/forms.py:1821
 msgid "Search within related context records"
 msgstr "Recherche parmi les Unités d'Enregistrement associées"
 
-#: archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:1834
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr "Précisions sur les circonstances de découvertes"
 
-#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2378
+#: archaeological_finds/forms.py:1840 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:94
 #: archaeological_finds/models_finds.py:1266
 #: archaeological_operations/templates/ishtar/sheet_operation.html:576
@@ -4063,195 +4063,195 @@ msgstr "Précisions sur les circonstances de découvertes"
 msgid "Material type"
 msgstr "Type de matériau"
 
-#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1858 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1267
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_warehouse/forms.py:591 ishtar_common/models_imports.py:1097
 msgid "Object type"
 msgstr "Type d'objet"
 
-#: archaeological_finds/forms.py:1895
+#: archaeological_finds/forms.py:1904
 msgid "Weight - lower than (g)"
 msgstr "Poids - plus petit que (g)"
 
-#: archaeological_finds/forms.py:1930
+#: archaeological_finds/forms.py:1939
 msgid "Loan?"
 msgstr "Prêt ?"
 
-#: archaeological_finds/forms.py:1931
+#: archaeological_finds/forms.py:1940
 msgid "Treatment file end date"
 msgstr "Dossier de traitement - date de clotûre"
 
-#: archaeological_finds/forms.py:1932
+#: archaeological_finds/forms.py:1941
 msgid "Treatment end date"
 msgstr "Traitement - date de clôture"
 
-#: archaeological_finds/forms.py:1934
+#: archaeological_finds/forms.py:1943
 msgid "Museum - Comment on museum ID"
 msgstr "Musée - Précisions sur le numéro d’inventaire"
 
-#: archaeological_finds/forms.py:1936
+#: archaeological_finds/forms.py:1945
 msgid "Museum - Owner institution"
 msgstr "Musée - Institution propriétaire"
 
-#: archaeological_finds/forms.py:1942
+#: archaeological_finds/forms.py:1951
 msgid "Museum - Assigned institution"
 msgstr "Musée - Institution affectataire"
 
-#: archaeological_finds/forms.py:1948
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Custodian institution"
 msgstr "Musée - Institution dépositaire"
 
-#: archaeological_finds/forms.py:1953
+#: archaeological_finds/forms.py:1962
 msgid "Museum - Depositor inventory number"
 msgstr "Musée - Numéro d’inventaire du déposant"
 
-#: archaeological_finds/forms.py:1954
+#: archaeological_finds/forms.py:1963
 msgid "Museum - Collections entry mode"
 msgstr "Musée - Mode d’entrée dans les collections"
 
-#: archaeological_finds/forms.py:1955
+#: archaeological_finds/forms.py:1964
 msgid "Museum - Comment on museum entry mode"
 msgstr "Musée - Précisions sur le mode d'entrée"
 
-#: archaeological_finds/forms.py:1956
+#: archaeological_finds/forms.py:1965
 msgid "Museum - Entry date (exact or start)"
 msgstr "Musée - Date d’entrée (exacte ou début)"
 
-#: archaeological_finds/forms.py:1957
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Entry date end"
 msgstr "Musée - Date d’entrée (fin)"
 
-#: archaeological_finds/forms.py:1958
+#: archaeological_finds/forms.py:1967
 msgid "Museum - Comment on entry date"
 msgstr "Musée - Précisions sur la date d’entrée"
 
-#: archaeological_finds/forms.py:1960
+#: archaeological_finds/forms.py:1969
 msgid "Museum - Donor, testator or vendor"
 msgstr "Musée - Donateur, testateur ou vendeur"
 
-#: archaeological_finds/forms.py:1966
+#: archaeological_finds/forms.py:1975
 msgid "Museum - Presence of inventory marking"
 msgstr "Musée - Présence d’un marquage inventaire"
 
-#: archaeological_finds/forms.py:1969
+#: archaeological_finds/forms.py:1978
 msgid "Museum - Type of marking"
 msgstr "Musée - Type de marquage"
 
-#: archaeological_finds/forms.py:1973
+#: archaeological_finds/forms.py:1982
 msgid "Museum - Collection"
 msgstr "Musée - Collection"
 
-#: archaeological_finds/forms.py:1976
+#: archaeological_finds/forms.py:1985
 msgid "Museum - Former collection"
 msgstr "Musée - Ancienne collection"
 
-#: archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year"
 msgstr "Musée - Année d’inscription à l’inventaire"
 
-#: archaeological_finds/forms.py:1983
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr "Musée - Conformité avec l’inventaire"
 
-#: archaeological_finds/forms.py:1985
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr "Musée - Précisions sur la conformité"
 
-#: archaeological_finds/forms.py:1986
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr "Musée - Transcription de l’inventaire"
 
-#: archaeological_finds/forms.py:1988
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr "Musée - Original/reproduction"
 
-#: archaeological_finds/forms.py:1990
+#: archaeological_finds/forms.py:1999
 msgid "Museum - Date of allocation"
 msgstr "Musée - Date d’affectation au musée"
 
-#: archaeological_finds/forms.py:1991
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Purchase price"
 msgstr "Musée - Prix d’achat"
 
-#: archaeological_finds/forms.py:2064 archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:2073 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2162
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:35
 #: ishtar_common/forms_common.py:2087
 msgid "Reference container"
 msgstr "Contenant de référence"
 
-#: archaeological_finds/forms.py:2071
+#: archaeological_finds/forms.py:2080
 msgid "Reference container - Warehouse (location)"
 msgstr "Lieu de conservation du contenant de référence"
 
-#: archaeological_finds/forms.py:2090 archaeological_finds/models_finds.py:1225
+#: archaeological_finds/forms.py:2099 archaeological_finds/models_finds.py:1225
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:60
 #: ishtar_common/forms_common.py:2079
 msgid "Current container"
 msgstr "Contenant actuel"
 
-#: archaeological_finds/forms.py:2097
+#: archaeological_finds/forms.py:2106
 msgid "Current container - Warehouse (location)"
 msgstr "Lieu de conservation du contenant actuel"
 
-#: archaeological_finds/forms.py:2117 archaeological_finds/forms.py:2138
-#: archaeological_finds/forms.py:2194 archaeological_finds/views.py:422
+#: archaeological_finds/forms.py:2126 archaeological_finds/forms.py:2147
+#: archaeological_finds/forms.py:2203 archaeological_finds/views.py:422
 msgid "Find search"
 msgstr "Rechercher un mobilier"
 
-#: archaeological_finds/forms.py:2233 archaeological_finds/forms.py:2396
-#: archaeological_finds/models_treatments.py:563
+#: archaeological_finds/forms.py:2242 archaeological_finds/forms.py:2405
+#: archaeological_finds/models_treatments.py:566
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:121
 msgid "Upstream finds"
 msgstr "Mobilier amont"
 
-#: archaeological_finds/forms.py:2256
+#: archaeological_finds/forms.py:2265
 msgid "You should at least select one archaeological find."
 msgstr "Vous devez sélectionner au moins un mobilier archéologique."
 
-#: archaeological_finds/forms.py:2377
+#: archaeological_finds/forms.py:2386
 msgid "Precise description"
 msgstr "Description précise"
 
-#: archaeological_finds/forms.py:2392
+#: archaeological_finds/forms.py:2401
 msgid "Would you like to delete this find?"
 msgstr "Voulez-vous supprimer ce mobilier ?"
 
-#: archaeological_finds/forms.py:2435
+#: archaeological_finds/forms.py:2444
 msgid "Find basket - 001 - Search"
 msgstr "Panier mobilier - 001 - Recherche"
 
-#: archaeological_finds/forms.py:2447 archaeological_finds/forms.py:2465
+#: archaeological_finds/forms.py:2456 archaeological_finds/forms.py:2474
 #: archaeological_finds/views.py:323
 msgid "Basket search"
 msgstr "Recherche de panier"
 
-#: archaeological_finds/forms.py:2482
+#: archaeological_finds/forms.py:2491
 msgid "Find basket"
 msgstr "Panier de mobilier"
 
-#: archaeological_finds/forms.py:2485
+#: archaeological_finds/forms.py:2494
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:67
 #: archaeological_finds/forms_treatments.py:192
-#: archaeological_finds/models_treatments.py:339
+#: archaeological_finds/models_treatments.py:342
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:118
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:156
 #: ishtar_common/forms_common.py:2020 ishtar_common/models.py:983
-#: ishtar_common/models.py:1903 ishtar_common/models.py:4327
-#: ishtar_common/models_common.py:177 ishtar_common/models_common.py:210
-#: ishtar_common/models_common.py:2121 ishtar_common/models_common.py:2137
+#: ishtar_common/models.py:1903 ishtar_common/models.py:4333
+#: ishtar_common/models_common.py:178 ishtar_common/models_common.py:211
+#: ishtar_common/models_common.py:2133 ishtar_common/models_common.py:2149
 #: ishtar_common/models_imports.py:700
 msgid "Label"
 msgstr "Dénomination"
 
-#: archaeological_finds/forms.py:2527 archaeological_finds/forms.py:2582
+#: archaeological_finds/forms.py:2536 archaeological_finds/forms.py:2591
 msgid "A basket with this slug already exists."
 msgstr "Un panier avec cet identifiant textuel existe déjà."
 
-#: archaeological_finds/forms.py:2574
+#: archaeological_finds/forms.py:2583
 msgid "Another basket already exists with this name."
 msgstr "Un autre panier existant utilise déjà ce nom."
 
@@ -4264,18 +4264,18 @@ msgstr "Traitement - 001 - Recherche"
 #: archaeological_finds/forms_treatments.py:195
 #: archaeological_finds/forms_treatments.py:965
 #: archaeological_finds/forms_treatments.py:1007
-#: archaeological_finds/models_finds.py:3768
-#: archaeological_finds/models_treatments.py:341
-#: archaeological_finds/models_treatments.py:1361
-#: archaeological_finds/models_treatments.py:1647
+#: archaeological_finds/models_finds.py:3770
+#: archaeological_finds/models_treatments.py:344
+#: archaeological_finds/models_treatments.py:1366
+#: archaeological_finds/models_treatments.py:1652
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:230
 #: archaeological_operations/forms.py:1120
 #: archaeological_operations/forms.py:1217
 #: archaeological_operations/forms.py:1360
 #: archaeological_operations/forms.py:1849
-#: archaeological_operations/models.py:637
+#: archaeological_operations/models.py:639
 #: archaeological_warehouse/forms.py:343
-#: archaeological_warehouse/models.py:2128 ishtar_common/forms_common.py:2203
+#: archaeological_warehouse/models.py:2134 ishtar_common/forms_common.py:2203
 #: ishtar_common/forms_common.py:2497 ishtar_common/forms_common.py:2743
 #: ishtar_common/models.py:2480
 #: ishtar_common/templates/ishtar/sheet_document.html:40
@@ -4286,7 +4286,7 @@ msgstr "Référence"
 #: archaeological_finds/forms_treatments.py:79
 #: archaeological_finds/forms_treatments.py:213
 #: archaeological_finds/models_treatments.py:242
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/models_treatments.py:402
 msgid "Scientific monitoring manager"
 msgstr "Responsable de suivi scientifique"
 
@@ -4295,8 +4295,8 @@ msgstr "Responsable de suivi scientifique"
 #: archaeological_finds/forms_treatments.py:464
 #: archaeological_finds/forms_treatments.py:637
 #: archaeological_finds/models_finds.py:181
-#: archaeological_finds/models_treatments.py:354
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:357
+#: archaeological_finds/models_treatments.py:1007
 #: ishtar_common/models_imports.py:1092
 msgid "Treatment type"
 msgstr "Type de traitement"
@@ -4311,7 +4311,7 @@ msgstr "État"
 
 #: archaeological_finds/forms_treatments.py:72
 #: archaeological_finds/forms_treatments.py:197
-#: archaeological_finds/models_treatments.py:365
+#: archaeological_finds/models_treatments.py:368
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:106
 msgid "Input status"
 msgstr "État de la saisie"
@@ -4319,7 +4319,7 @@ msgstr "État de la saisie"
 #: archaeological_finds/forms_treatments.py:84
 #: archaeological_finds/forms_treatments.py:219
 #: archaeological_finds/models_treatments.py:240
-#: archaeological_finds/models_treatments.py:391
+#: archaeological_finds/models_treatments.py:394
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:87
 msgid "Responsible of the treatment"
 msgstr "Responsable de traitement"
@@ -4343,12 +4343,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/ishtar_menu.py:233
-#: archaeological_finds/models_treatments.py:452
-#: archaeological_finds/models_treatments.py:993
+#: archaeological_finds/models_treatments.py:455
+#: archaeological_finds/models_treatments.py:996
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:23
-#: archaeological_operations/models.py:2832
-#: archaeological_operations/models.py:3187 ishtar_common/views.py:609
+#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:3194 ishtar_common/views.py:609
 msgid "Treatment"
 msgstr "Traitement"
 
@@ -4371,7 +4371,7 @@ msgstr ""
 "localisation)"
 
 #: archaeological_finds/forms_treatments.py:235
-#: archaeological_finds/models_treatments.py:418
+#: archaeological_finds/models_treatments.py:421
 msgid "Goal"
 msgstr "But"
 
@@ -4437,7 +4437,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr "Un autre traitement avec cet index existe pour {}."
 
 #: archaeological_finds/forms_treatments.py:437
-#: archaeological_finds/models_treatments.py:351
+#: archaeological_finds/models_treatments.py:354
 msgid "Associated request"
 msgstr "Demande associée"
 
@@ -4448,11 +4448,11 @@ msgstr "Traitement - 010 - Choix de la demande de traitement"
 #: archaeological_finds/forms_treatments.py:443
 #: archaeological_finds/forms_treatments.py:761
 #: archaeological_finds/ishtar_menu.py:136
-#: archaeological_finds/models_treatments.py:1445
-#: archaeological_finds/models_treatments.py:1497
+#: archaeological_finds/models_treatments.py:1450
+#: archaeological_finds/models_treatments.py:1502
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2831
-#: archaeological_operations/models.py:3179 ishtar_common/views.py:608
+#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2835
+#: archaeological_operations/models.py:3186 ishtar_common/views.py:608
 msgid "Treatment request"
 msgstr "Demande de traitement"
 
@@ -4493,16 +4493,16 @@ msgid "Treatment type is required."
 msgstr "Type de traitement est requis."
 
 #: archaeological_finds/forms_treatments.py:558
-#: archaeological_finds/models_finds.py:2148
-#: archaeological_finds/models_finds.py:3748
-#: archaeological_finds/models_treatments.py:424
-#: archaeological_finds/models_treatments.py:1008
+#: archaeological_finds/models_finds.py:2150
+#: archaeological_finds/models_finds.py:3750
+#: archaeological_finds/models_treatments.py:427
+#: archaeological_finds/models_treatments.py:1011
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:123
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:161
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:200
-#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:830
-#: archaeological_warehouse/models.py:1245
-#: archaeological_warehouse/models.py:2121
+#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:833
+#: archaeological_warehouse/models.py:1251
+#: archaeological_warehouse/models.py:2127
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: ishtar_common/forms_common.py:2612 ishtar_common/forms_common.py:2809
 #: ishtar_common/templates/ishtar/sheet_document.html:103
@@ -4553,14 +4553,14 @@ msgid "Treatment file - 001 - Search"
 msgstr "Dossier de traitement - 001 - Recherche"
 
 #: archaeological_finds/forms_treatments.py:698
-#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5095
+#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5103
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr "Réf. interne"
 
 #: archaeological_finds/forms_treatments.py:710
 #: archaeological_finds/forms_treatments.py:788
-#: archaeological_finds/models_treatments.py:1380
+#: archaeological_finds/models_treatments.py:1385
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:245
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
 msgid "Applicant"
@@ -4568,7 +4568,7 @@ msgstr "Demandeur"
 
 #: archaeological_finds/forms_treatments.py:716
 #: archaeological_finds/forms_treatments.py:794
-#: archaeological_finds/models_treatments.py:1388
+#: archaeological_finds/models_treatments.py:1393
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:246
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
 msgid "Applicant organisation"
@@ -4577,14 +4577,14 @@ msgstr "Organisation demandeuse"
 #: archaeological_finds/forms_treatments.py:723
 #: archaeological_finds/forms_treatments.py:806
 #: archaeological_finds/forms_treatments.py:1074
-#: archaeological_finds/models_treatments.py:1401
+#: archaeological_finds/models_treatments.py:1406
 msgid "Exhibition start date"
 msgstr "Date de début de l'exposition"
 
 #: archaeological_finds/forms_treatments.py:724
 #: archaeological_finds/forms_treatments.py:807
 #: archaeological_finds/forms_treatments.py:1075
-#: archaeological_finds/models_treatments.py:1404
+#: archaeological_finds/models_treatments.py:1409
 msgid "Exhibition end date"
 msgstr "Date de fin de l'exposition"
 
@@ -4612,7 +4612,7 @@ msgid "Associated basket"
 msgstr "Panier associé"
 
 #: archaeological_finds/forms_treatments.py:804
-#: archaeological_finds/models_treatments.py:1399
+#: archaeological_finds/models_treatments.py:1404
 msgid "Exhibition name"
 msgstr "Nom d'exposition"
 
@@ -4645,9 +4645,9 @@ msgid "Treatment request internal reference"
 msgstr "Référence interne de la demande de traitement"
 
 #: archaeological_finds/forms_treatments.py:900
-#: archaeological_finds/models_treatments.py:1251
-#: archaeological_finds/models_treatments.py:1366
-#: archaeological_finds/models_treatments.py:1607
+#: archaeological_finds/models_treatments.py:1254
+#: archaeological_finds/models_treatments.py:1371
+#: archaeological_finds/models_treatments.py:1612
 msgid "Treatment request type"
 msgstr "Type de demande de traitement"
 
@@ -4665,7 +4665,7 @@ msgstr "Recherche exposition"
 
 #: archaeological_finds/forms_treatments.py:994
 #: archaeological_finds/ishtar_menu.py:142
-#: archaeological_finds/models_treatments.py:1693
+#: archaeological_finds/models_treatments.py:1698
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:4
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:22
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:52
@@ -4688,7 +4688,7 @@ msgid "Scientific manager of the exhibition"
 msgstr "Responsable scientifique de l'exposition"
 
 #: archaeological_finds/forms_treatments.py:1091
-#: archaeological_finds/models_treatments.py:1408
+#: archaeological_finds/models_treatments.py:1413
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:119
 msgid "Exhibition location"
 msgstr "Lieu d'exposition"
@@ -4698,7 +4698,7 @@ msgid "The exhibition location must have an organization attached."
 msgstr "Le lieu d'exposition doit avoir une organization attachée."
 
 #: archaeological_finds/forms_treatments.py:1100
-#: archaeological_finds/models_treatments.py:1416
+#: archaeological_finds/models_treatments.py:1421
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:120
 msgid "Insurance provider"
 msgstr "Assureur"
@@ -4726,9 +4726,9 @@ msgid "Treatment one to many - creation"
 msgstr "Traitement de un à plusieurs - création"
 
 #: archaeological_finds/models_finds.py:90
-#: archaeological_operations/models.py:2847
+#: archaeological_operations/models.py:2851
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:523
-#: archaeological_warehouse/models.py:1191 ishtar_common/models.py:4542
+#: archaeological_warehouse/models.py:1197 ishtar_common/models.py:4548
 msgid "Code"
 msgstr "Code"
 
@@ -4820,21 +4820,21 @@ msgstr ""
 "actuelle."
 
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:543
+#: archaeological_finds/models_treatments.py:546
 msgid "Treatment types"
 msgstr "Types de traitement"
 
 #: archaeological_finds/models_finds.py:187
-#: archaeological_finds/models_finds.py:2368
+#: archaeological_finds/models_finds.py:2370
 #: archaeological_finds/models_treatments.py:83
 #: archaeological_finds/models_treatments.py:100
 #: archaeological_finds/models_treatments.py:131
-#: archaeological_finds/models_treatments.py:453
-#: archaeological_finds/models_treatments.py:464
-#: archaeological_finds/models_treatments.py:1254
-#: archaeological_finds/models_treatments.py:1457
-#: archaeological_finds/models_treatments.py:1615
-#: archaeological_finds/models_treatments.py:1705
+#: archaeological_finds/models_treatments.py:456
+#: archaeological_finds/models_treatments.py:467
+#: archaeological_finds/models_treatments.py:1257
+#: archaeological_finds/models_treatments.py:1462
+#: archaeological_finds/models_treatments.py:1620
+#: archaeological_finds/models_treatments.py:1710
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:156
@@ -5019,26 +5019,26 @@ msgid "Line"
 msgstr "Ligne"
 
 #: archaeological_finds/models_finds.py:603
-msgid "Short ID"
-msgstr "Identifiant court"
+msgid "Short ID - cached"
+msgstr "Identifiant court - en cache"
 
 #: archaeological_finds/models_finds.py:607
 #: archaeological_finds/models_finds.py:614
-#: archaeological_finds/models_finds.py:2397 ishtar_common/models.py:5220
-#: ishtar_common/models.py:5227
+#: archaeological_finds/models_finds.py:2399 ishtar_common/models.py:5228
+#: ishtar_common/models.py:5235
 msgid "Cached value - do not edit"
 msgstr "Valeur en cache - ne pas éditer"
 
 #: archaeological_finds/models_finds.py:610
-msgid "Complete ID"
-msgstr "Identifiant complet"
+msgid "Complete ID - cached"
+msgstr "Identifiant complet - en cache"
 
 #: archaeological_finds/models_finds.py:631
 msgid "Concatenation of associated material types codes"
 msgstr "Concaténation des types de matériaux associés"
 
 #: archaeological_finds/models_finds.py:637
-#: archaeological_finds/models_finds.py:2069
+#: archaeological_finds/models_finds.py:2071
 msgid "Base find"
 msgstr "Mobilier d'origine"
 
@@ -5065,7 +5065,7 @@ msgstr "Mobilier associé"
 #: ishtar_common/templates/ishtar/organization_form.html:37
 #: ishtar_common/templates/ishtar/organization_person_form.html:32
 #: ishtar_common/templates/ishtar/person_form.html:43
-#: ishtar_common/views.py:3363
+#: ishtar_common/views.py:3364
 msgid "Modify"
 msgstr "Modifier"
 
@@ -5077,7 +5077,7 @@ msgid "Manage basket"
 msgstr "Gérer un panier"
 
 #: archaeological_finds/models_finds.py:1031
-#: archaeological_warehouse/models.py:1971
+#: archaeological_warehouse/models.py:1977
 msgid "Add treatment"
 msgstr "Ajouter un traitement"
 
@@ -5126,9 +5126,9 @@ msgstr "Mobilier d'origine - Date de découverte (fin)"
 #: archaeological_operations/forms.py:713
 #: archaeological_operations/forms.py:1727
 #: archaeological_operations/forms.py:1799
-#: archaeological_operations/models.py:1189
-#: archaeological_operations/models.py:1283
-#: archaeological_operations/models.py:1628 ishtar_common/models.py:5898
+#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1285
+#: archaeological_operations/models.py:1632 ishtar_common/models.py:5906
 #: ishtar_common/models_imports.py:1074
 msgid "Operation type"
 msgstr "Type d'opération"
@@ -5158,39 +5158,39 @@ msgid "denomination"
 msgstr "denomination"
 
 #: archaeological_finds/models_finds.py:1396 archaeological_finds/tests.py:1581
-#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:976
+#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:979
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr "code-patriarche"
 
-#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4921
+#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4927
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr "type-operation"
 
 #: archaeological_finds/models_finds.py:1413
-#: archaeological_warehouse/models.py:985
+#: archaeological_warehouse/models.py:988
 msgctxt "key for text search"
 msgid "site-name"
 msgstr "site-nom"
 
 #: archaeological_finds/models_finds.py:1418
-#: archaeological_finds/models_finds.py:1982
-#: archaeological_warehouse/models.py:990
+#: archaeological_finds/models_finds.py:1984
+#: archaeological_warehouse/models.py:993
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr "ue-site"
 
 #: archaeological_finds/models_finds.py:1423
-#: archaeological_warehouse/models.py:995
+#: archaeological_warehouse/models.py:998
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr "ue-site-nom"
 
 #: archaeological_finds/models_finds.py:1427
-#: archaeological_finds/models_finds.py:1977
-#: archaeological_warehouse/models.py:999 ishtar_common/models.py:4929
-#: ishtar_common/models.py:5032
+#: archaeological_finds/models_finds.py:1979
+#: archaeological_warehouse/models.py:1002 ishtar_common/models.py:4935
+#: ishtar_common/models.py:5040
 msgctxt "key for text search"
 msgid "context-record"
 msgstr "ue"
@@ -5211,13 +5211,13 @@ msgid "context-record-relation-type"
 msgstr "ue-type-relation"
 
 #: archaeological_finds/models_finds.py:1447 archaeological_finds/tests.py:1488
-#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1011
+#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1014
 msgctxt "key for text search"
 msgid "material"
 msgstr "materiau"
 
 #: archaeological_finds/models_finds.py:1452
-#: archaeological_warehouse/models.py:1015
+#: archaeological_warehouse/models.py:1018
 msgctxt "key for text search"
 msgid "object-type"
 msgstr "type-objet"
@@ -5228,19 +5228,19 @@ msgid "recommended-treatments"
 msgstr "traitements-recommandes"
 
 #: archaeological_finds/models_finds.py:1460 archaeological_finds/tests.py:1735
-#: archaeological_warehouse/models.py:1023
+#: archaeological_warehouse/models.py:1026
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr "conservation"
 
 #: archaeological_finds/models_finds.py:1464
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1030
 msgctxt "key for text search"
 msgid "integrity"
 msgstr "integrite"
 
 #: archaeological_finds/models_finds.py:1468
-#: archaeological_warehouse/models.py:1031
+#: archaeological_warehouse/models.py:1034
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr "remarquabilite"
@@ -5255,15 +5255,15 @@ msgctxt "key for text search"
 msgid "checked"
 msgstr "verifie"
 
-#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4952
+#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4958
 msgctxt "key for text search"
 msgid "container"
 msgstr "contenant"
 
 #: archaeological_finds/models_finds.py:1487
-#: archaeological_finds/models_finds.py:1980
+#: archaeological_finds/models_finds.py:1982
 #: archaeological_finds/models_treatments.py:285
-#: archaeological_warehouse/models.py:939
+#: archaeological_warehouse/models.py:942
 msgctxt "key for text search"
 msgid "location"
 msgstr "localisation"
@@ -5290,7 +5290,7 @@ msgid "last-modified-by"
 msgstr "modifie-en-dernier-par"
 
 #: archaeological_finds/models_finds.py:1510
-#: ishtar_common/models_common.py:1654
+#: ishtar_common/models_common.py:1666
 msgctxt "key for text search"
 msgid "created-by"
 msgstr "cree-par"
@@ -5491,19 +5491,19 @@ msgid "check-date"
 msgstr "date-verification"
 
 #: archaeological_finds/models_finds.py:1657
-#: archaeological_warehouse/models.py:1035
+#: archaeological_warehouse/models.py:1038
 msgctxt "key for text search"
 msgid "alterations"
 msgstr "alterations"
 
 #: archaeological_finds/models_finds.py:1661
-#: archaeological_warehouse/models.py:1039
+#: archaeological_warehouse/models.py:1042
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr "causes-alterations"
 
 #: archaeological_finds/models_finds.py:1665
-#: archaeological_warehouse/models.py:1043
+#: archaeological_warehouse/models.py:1046
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr "urgence-traitement"
@@ -5544,13 +5544,13 @@ msgid "operation-address"
 msgstr "operation-adresse"
 
 #: archaeological_finds/models_finds.py:1705
-#: archaeological_operations/models.py:1391
+#: archaeological_operations/models.py:1393
 msgctxt "key for text search"
 msgid "scientist"
 msgstr "scientifique"
 
 #: archaeological_finds/models_finds.py:1709 archaeological_finds/tests.py:1601
-#: archaeological_operations/models.py:1396
+#: archaeological_operations/models.py:1398
 #: archaeological_operations/tests.py:3037
 #: archaeological_operations/tests.py:3705
 #: archaeological_operations/tests.py:3907
@@ -5688,173 +5688,173 @@ msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr "musee-quantite-vue"
 
-#: archaeological_finds/models_finds.py:1949
-#: archaeological_finds/models_finds.py:2788
+#: archaeological_finds/models_finds.py:1951
+#: archaeological_finds/models_finds.py:2790
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1366 archaeological_warehouse/forms.py:699
-#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5074
-#: ishtar_common/models.py:5456
+#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5082
+#: ishtar_common/models.py:5464
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:16
-#: ishtar_common/views.py:3462
+#: ishtar_common/views.py:3463
 msgid "Packaging"
 msgstr "Conditionnement"
 
-#: archaeological_finds/models_finds.py:1960
+#: archaeological_finds/models_finds.py:1962
 msgid "Treatment many to one"
 msgstr "Traitement de plusieurs à un"
 
-#: archaeological_finds/models_finds.py:2113
+#: archaeological_finds/models_finds.py:2115
 msgid "Weight"
 msgstr "Poids"
 
-#: archaeological_finds/models_finds.py:2115
+#: archaeological_finds/models_finds.py:2117
 msgid "Weight unit"
 msgstr "Unité de poids"
 
-#: archaeological_finds/models_finds.py:2130
+#: archaeological_finds/models_finds.py:2132
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:113
 msgid "Upstream treatment"
 msgstr "Traitement amont"
 
-#: archaeological_finds/models_finds.py:2137
+#: archaeological_finds/models_finds.py:2139
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:151
 msgid "Downstream treatment"
 msgstr "Traitement aval"
 
-#: archaeological_finds/models_finds.py:2155
+#: archaeological_finds/models_finds.py:2157
 msgid "Container - first full location"
 msgstr "Contenant - Localisation complète"
 
-#: archaeological_finds/models_finds.py:2156
-#: archaeological_finds/models_finds.py:2168
+#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/models_finds.py:2170
 msgid "Updated as long as no packaging is attached"
 msgstr "Mis à jour tant qu'aucun conditionnement n'ai attaché"
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2169
 msgid "Reference container - first full location"
 msgstr "Contenant de référence - Localisation complète"
 
-#: archaeological_finds/models_finds.py:2219
+#: archaeological_finds/models_finds.py:2221
 msgid "Clutter - long side (cm)"
 msgstr "Encombrement - grand côté (cm)"
 
-#: archaeological_finds/models_finds.py:2222
+#: archaeological_finds/models_finds.py:2224
 msgid "Clutter - short side (cm)"
 msgstr "Encombrement - petit côté (cm)"
 
-#: archaeological_finds/models_finds.py:2225
+#: archaeological_finds/models_finds.py:2227
 msgid "Clutter - height (cm)"
 msgstr "Encombrement - hauteur (cm)"
 
-#: archaeological_finds/models_finds.py:2248
+#: archaeological_finds/models_finds.py:2250
 msgid "Do not use - need evolutions"
 msgstr "Ne pas utiliser - Nécessite des évolutions"
 
-#: archaeological_finds/models_finds.py:2299
+#: archaeological_finds/models_finds.py:2301
 msgid "Former collection"
 msgstr "Ancienne collection"
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2373
 msgid "Related treatments when no new find is created"
 msgstr ""
 "Traitements associés quand il n'y a pas de création de nouveau mobilier"
 
-#: archaeological_finds/models_finds.py:2381
+#: archaeological_finds/models_finds.py:2383
 msgid "Cached object types label"
 msgstr "Nom en cache des types d'objet"
 
-#: archaeological_finds/models_finds.py:2387
+#: archaeological_finds/models_finds.py:2389
 msgid "Cached material types label"
 msgstr "Nom en cache des types de matériaux"
 
-#: archaeological_finds/models_finds.py:2426
+#: archaeological_finds/models_finds.py:2428
 msgid "FIND"
 msgstr "MOBILIER"
 
-#: archaeological_finds/models_finds.py:2625
+#: archaeological_finds/models_finds.py:2627
 msgid "Material types string"
 msgstr "Chaîne de caractère des types de matériau"
 
-#: archaeological_finds/models_finds.py:2626
+#: archaeological_finds/models_finds.py:2628
 msgid "Material types code string"
 msgstr "Code des types de matériau"
 
-#: archaeological_finds/models_finds.py:2627
+#: archaeological_finds/models_finds.py:2629
 msgid "Recommendations string from material"
 msgstr "Chaîne de caractères - recommandations pour le matériau"
 
-#: archaeological_finds/models_finds.py:2628
+#: archaeological_finds/models_finds.py:2630
 msgid "Complete ID of associated base finds"
 msgstr "Identifiant complet du mobilier d'origine associé"
 
-#: archaeological_finds/models_finds.py:2629
+#: archaeological_finds/models_finds.py:2631
 msgid "Label of associated context records"
 msgstr "Dénomination des unités d'enregistrement associées"
 
-#: archaeological_finds/models_finds.py:2761
+#: archaeological_finds/models_finds.py:2763
 msgid "Add to basket"
 msgstr "Ajouter au panier"
 
-#: archaeological_finds/models_finds.py:2769
+#: archaeological_finds/models_finds.py:2771
 msgid "Simple treatment"
 msgstr "Traitement simple"
 
-#: archaeological_finds/models_finds.py:2777
+#: archaeological_finds/models_finds.py:2779
 msgid "Divide treatment"
 msgstr "Traitement de division"
 
-#: archaeological_finds/models_finds.py:3271
+#: archaeological_finds/models_finds.py:3273
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 "Aucun contenant de référence n'a été défini - la localisation ne peut être "
 "paramétrée."
 
-#: archaeological_finds/models_finds.py:3277
+#: archaeological_finds/models_finds.py:3279
 msgid "No container have been set - the localisation cannot be set."
 msgstr "Aucun contenant n'a été défini - la localisation ne peut être définie."
 
-#: archaeological_finds/models_finds.py:3767
+#: archaeological_finds/models_finds.py:3769
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Current"
 msgstr "Actuel"
 
-#: archaeological_finds/models_finds.py:3769
+#: archaeological_finds/models_finds.py:3771
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Reference/current"
 msgstr "Référence/actuel"
 
-#: archaeological_finds/models_finds.py:3789
+#: archaeological_finds/models_finds.py:3791
 msgid "Full location"
 msgstr "Localisation complète"
 
-#: archaeological_finds/models_finds.py:3790
+#: archaeological_finds/models_finds.py:3792
 msgid "Location type"
 msgstr "Type de localisation"
 
-#: archaeological_finds/models_finds.py:3794
+#: archaeological_finds/models_finds.py:3796
 msgid "Find - Treatment"
 msgstr "Mobilier - Traitement"
 
-#: archaeological_finds/models_finds.py:3795
+#: archaeological_finds/models_finds.py:3797
 msgid "Find - Treatments"
 msgstr "Mobilier - Traitements"
 
-#: archaeological_finds/models_finds.py:3835 ishtar_common/forms_common.py:130
+#: archaeological_finds/models_finds.py:3837 ishtar_common/forms_common.py:130
 #: ishtar_common/forms_common.py:1430 ishtar_common/forms_common.py:2925
-#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3056
-#: ishtar_common/models.py:3330 ishtar_common/models.py:3429
-#: ishtar_common/models.py:3648 ishtar_common/models.py:4019
-#: ishtar_common/models.py:4464
+#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3062
+#: ishtar_common/models.py:3336 ishtar_common/models.py:3435
+#: ishtar_common/models.py:3654 ishtar_common/models.py:4025
+#: ishtar_common/models.py:4470
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:66
 #: ishtar_common/templates/ishtar/sheet_person.html:4
 msgid "Person"
 msgstr "Personne"
 
-#: archaeological_finds/models_finds.py:3843
+#: archaeological_finds/models_finds.py:3845
 msgid "Property"
 msgstr "Propriété"
 
-#: archaeological_finds/models_finds.py:3844
+#: archaeological_finds/models_finds.py:3846
 msgid "Properties"
 msgstr "Propriétés"
 
@@ -5909,9 +5909,9 @@ msgid "label"
 msgstr "libelle"
 
 #: archaeological_finds/models_treatments.py:266
-#: archaeological_finds/models_treatments.py:1319
-#: archaeological_operations/models.py:2982
-#: archaeological_warehouse/models.py:960
+#: archaeological_finds/models_treatments.py:1322
+#: archaeological_operations/models.py:2986
+#: archaeological_warehouse/models.py:963
 msgctxt "key for text search"
 msgid "index"
 msgstr "index"
@@ -5936,146 +5936,146 @@ msgctxt "key for text search"
 msgid "responsible-of-treatment"
 msgstr "responsable-traitement"
 
-#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2985
-#: ishtar_common/models.py:4008
+#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2988
+#: ishtar_common/models.py:4014
 msgctxt "key for text search"
 msgid "organization"
 msgstr "organisation"
 
-#: archaeological_finds/models_treatments.py:358
+#: archaeological_finds/models_treatments.py:361
 msgid "State - deprecated use input_status and treatment_status"
 msgstr "État - déprecié utiliser input_status et treatment_status"
 
-#: archaeological_finds/models_treatments.py:373
+#: archaeological_finds/models_treatments.py:376
 msgid "Treatment status"
 msgstr "État de traitement"
 
-#: archaeological_finds/models_treatments.py:378
+#: archaeological_finds/models_treatments.py:381
 msgid "Treatment have been executed"
 msgstr "Le traitement a été réalisé"
 
-#: archaeological_finds/models_treatments.py:386
+#: archaeological_finds/models_treatments.py:389
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 "Endroit où le traitement est réalisé. Renseignez le lieu de conservation de "
 "destination pour un déplacement."
 
-#: archaeological_finds/models_treatments.py:429
+#: archaeological_finds/models_treatments.py:432
 msgid "Estimated cost"
 msgstr "Coût estimé"
 
-#: archaeological_finds/models_treatments.py:430
+#: archaeological_finds/models_treatments.py:433
 msgid "Quoted cost"
 msgstr "Coût devisé"
 
-#: archaeological_finds/models_treatments.py:431
+#: archaeological_finds/models_treatments.py:434
 msgid "Realized cost"
 msgstr "Coût réalisé"
 
-#: archaeological_finds/models_treatments.py:432
+#: archaeological_finds/models_treatments.py:435
 msgid "Insurance cost"
 msgstr "Coût d'assurance"
 
-#: archaeological_finds/models_treatments.py:446
-#: archaeological_finds/models_treatments.py:1439
-#: archaeological_finds/models_treatments.py:1659
+#: archaeological_finds/models_treatments.py:449
+#: archaeological_finds/models_treatments.py:1444
+#: archaeological_finds/models_treatments.py:1664
 msgid "Basket ID"
 msgstr "Identifiant panier"
 
-#: archaeological_finds/models_treatments.py:471
+#: archaeological_finds/models_treatments.py:474
 msgid "TREATMENT"
 msgstr "TRAITEMENT"
 
-#: archaeological_finds/models_treatments.py:553
+#: archaeological_finds/models_treatments.py:556
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:126
 msgid "Downstream finds"
 msgstr "Mobilier  aval"
 
-#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:122
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:160
 msgid "Doer"
 msgstr "Opérateur"
 
-#: archaeological_finds/models_treatments.py:1010
-#: archaeological_finds/models_treatments.py:1011
+#: archaeological_finds/models_treatments.py:1013
+#: archaeological_finds/models_treatments.py:1014
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:116
 msgid "Related finds"
 msgstr "Mobilier associé"
 
-#: archaeological_finds/models_treatments.py:1235
+#: archaeological_finds/models_treatments.py:1238
 msgid "Is upstream"
 msgstr "Est en amont"
 
-#: archaeological_finds/models_treatments.py:1248
+#: archaeological_finds/models_treatments.py:1251
 msgid "Is an exhibition"
 msgstr "Est une exposition"
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1255
 msgid "Treatment request types"
 msgstr "Types de demande de traitement"
 
-#: archaeological_finds/models_treatments.py:1328
+#: archaeological_finds/models_treatments.py:1331
 msgctxt "key for text search"
 msgid "applicant"
 msgstr "demandeur"
 
-#: archaeological_finds/models_treatments.py:1333
+#: archaeological_finds/models_treatments.py:1336
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr "demandeur-organisation"
 
-#: archaeological_finds/models_treatments.py:1338
+#: archaeological_finds/models_treatments.py:1341
 msgctxt "key for text search"
 msgid "end-date"
 msgstr "date-fin"
 
-#: archaeological_finds/models_treatments.py:1342
+#: archaeological_finds/models_treatments.py:1345
 msgctxt "key for text search"
 msgid "exhibition-start"
 msgstr "exposition-debut"
 
-#: archaeological_finds/models_treatments.py:1346
+#: archaeological_finds/models_treatments.py:1349
 msgctxt "key for text search"
 msgid "exhibition-end"
 msgstr "exposition-fin"
 
-#: archaeological_finds/models_treatments.py:1446
+#: archaeological_finds/models_treatments.py:1451
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:237
 msgid "Treatment requests"
 msgstr "Demandes de traitement"
 
-#: archaeological_finds/models_treatments.py:1546
+#: archaeological_finds/models_treatments.py:1551
 msgid "Add associated treatment"
 msgstr "Ajouter un traitement associé"
 
-#: archaeological_finds/models_treatments.py:1612
-#: archaeological_finds/models_treatments.py:1642
+#: archaeological_finds/models_treatments.py:1617
+#: archaeological_finds/models_treatments.py:1647
 msgid "Exhibition type"
 msgstr "Type d'exposition"
 
-#: archaeological_finds/models_treatments.py:1613
+#: archaeological_finds/models_treatments.py:1618
 msgid "Exhibition types"
 msgstr "Types d'exposition"
 
-#: archaeological_finds/models_treatments.py:1660
+#: archaeological_finds/models_treatments.py:1665
 msgid "Reference basket"
 msgstr "Panier de référence"
 
-#: archaeological_finds/models_treatments.py:1667
+#: archaeological_finds/models_treatments.py:1672
 msgid "Loans"
 msgstr "Prêts"
 
-#: archaeological_finds/models_treatments.py:1694
+#: archaeological_finds/models_treatments.py:1699
 #: ishtar_common/templates/ishtar/sheet_document.html:129
 msgid "Exhibitions"
 msgstr "Expositions"
 
-#: archaeological_finds/models_treatments.py:1722
+#: archaeological_finds/models_treatments.py:1727
 msgid "Add exhibition loan"
 msgstr "Ajout d'un prêt pour exposition"
 
-#: archaeological_finds/models_treatments.py:1724
+#: archaeological_finds/models_treatments.py:1729
 msgid "exhibition loan"
 msgstr "prêt pour exposition"
 
@@ -6349,7 +6349,7 @@ msgstr "Informations sur le traitement :"
 msgid "This importer need a document archive."
 msgstr "Cet import nécessite une archive de documents."
 
-#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1709
+#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1715
 msgid "The division {} {} do not exist for the location {}."
 msgstr "La division {} {} n'existe pas pour le lieu de conservation {}."
 
@@ -6493,27 +6493,27 @@ msgstr ""
 #: archaeological_operations/forms.py:1062
 #: archaeological_operations/forms.py:1078
 #: archaeological_operations/forms.py:1084
-#: archaeological_operations/models.py:3477
+#: archaeological_operations/models.py:3484
 #: archaeological_operations/templates/ishtar/sheet_operation.html:536
 #: ishtar_common/templates/ishtar/forms/modify_parcels.html:27
 msgid "Parcels"
 msgstr "Parcelles"
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3459
+#: archaeological_operations/models.py:3466
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr "Section"
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3461
+#: archaeological_operations/models.py:3468
 msgid "Parcel number"
 msgstr "Numéro de parcelle"
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3463
-#: archaeological_operations/models.py:3491
-#: archaeological_operations/models.py:3575
+#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3498
+#: archaeological_operations/models.py:3582
 msgid "Public domain"
 msgstr "Domaine public"
 
@@ -6584,26 +6584,26 @@ msgstr "Opération - 001 - Recherche"
 
 #: archaeological_operations/forms.py:490
 #: archaeological_operations/forms.py:930
-#: archaeological_operations/models.py:1616
-#: archaeological_operations/models.py:2310
+#: archaeological_operations/models.py:1620
+#: archaeological_operations/models.py:2314
 msgid "Yearly index"
 msgstr "Index annuel"
 
 #: archaeological_operations/forms.py:497
 #: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1659
+#: archaeological_operations/models.py:1663
 msgid "Old code"
 msgstr "Ancien code"
 
 #: archaeological_operations/forms.py:499
 #: archaeological_operations/forms.py:712
-#: archaeological_operations/models.py:1758
+#: archaeological_operations/models.py:1762
 msgid "DRASSM code"
 msgstr "Code DRASSM"
 
 #: archaeological_operations/forms.py:507
 #: archaeological_operations/forms.py:717
-#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:1703
 #: archaeological_operations/templates/ishtar/sheet_operation.html:161
 msgid "Address / Locality"
 msgstr "Adresse / Lieu-dit"
@@ -6614,21 +6614,21 @@ msgstr "Est ouvert ?"
 
 #: archaeological_operations/forms.py:517
 #: archaeological_operations/forms.py:763
-#: archaeological_operations/models.py:1605
-#: archaeological_operations/models.py:3130
+#: archaeological_operations/models.py:1609
+#: archaeological_operations/models.py:3137
 msgid "Scientific monitor"
 msgstr "Responsable de suivi scientifique"
 
 #: archaeological_operations/forms.py:526
 #: archaeological_operations/forms.py:752
 #: archaeological_operations/forms.py:1731
-#: archaeological_operations/models.py:1598
+#: archaeological_operations/models.py:1602
 msgid "Operator"
 msgstr "Opérateur"
 
 #: archaeological_operations/forms.py:533
 #: archaeological_operations/forms.py:760
-#: archaeological_operations/models.py:1696
+#: archaeological_operations/models.py:1700
 msgid "Operator reference"
 msgstr "Référence de l'opérateur"
 
@@ -6639,10 +6639,10 @@ msgstr "Référence de l'opérateur"
 #: archaeological_operations/forms.py:1902
 #: archaeological_operations/models.py:381
 #: archaeological_operations/models.py:390
-#: archaeological_operations/models.py:643
-#: archaeological_operations/models.py:1193
-#: archaeological_operations/models.py:1286
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:645
+#: archaeological_operations/models.py:1195
+#: archaeological_operations/models.py:1288
+#: archaeological_operations/models.py:1637
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr "Vestiges"
@@ -6653,33 +6653,33 @@ msgstr "Résumé (recherche en texte intégral)"
 
 #: archaeological_operations/forms.py:544
 #: archaeological_operations/forms.py:819
-#: archaeological_operations/models.py:1702
+#: archaeological_operations/models.py:1706
 msgid "Comment about scientific documentation"
 msgstr "Précisions sur la documentation scientifique"
 
 #: archaeological_operations/forms.py:545
 #: archaeological_operations/forms.py:799
-#: archaeological_operations/models.py:1688
+#: archaeological_operations/models.py:1692
 #: archaeological_operations/templates/ishtar/sheet_operation.html:268
 msgid "Result considered negative"
 msgstr "Résultat considéré comme négatif"
 
 #: archaeological_operations/forms.py:546
 #: archaeological_operations/forms.py:821
-#: archaeological_operations/models.py:1195
-#: archaeological_operations/models.py:1737
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:1741
 msgid "Record quality"
 msgstr "Qualité d'enregistrement"
 
 #: archaeological_operations/forms.py:547
 #: archaeological_operations/forms.py:781
-#: archaeological_operations/models.py:1654
+#: archaeological_operations/models.py:1658
 msgid "Report processing"
 msgstr "Traitement du rapport"
 
 #: archaeological_operations/forms.py:549
 #: archaeological_operations/forms.py:734
-#: archaeological_operations/models.py:1728
+#: archaeological_operations/models.py:1732
 msgid "Virtual operation"
 msgstr "Opération virtuelle"
 
@@ -6690,15 +6690,15 @@ msgstr "A un dossier rattaché ?"
 #: archaeological_operations/forms.py:571
 #: archaeological_operations/forms.py:804
 #: archaeological_operations/forms.py:1739
-#: archaeological_operations/models.py:1196
-#: archaeological_operations/models.py:1748
+#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1752
 msgid "Documentation provided"
 msgstr "Documentation versée"
 
 #: archaeological_operations/forms.py:573
 #: archaeological_operations/forms.py:806
 #: archaeological_operations/forms.py:1743
-#: archaeological_operations/models.py:1743
+#: archaeological_operations/models.py:1747
 #: archaeological_operations/templates/ishtar/sheet_operation.html:256
 msgid "Documentation deposit date"
 msgstr "Date de versement de la documentation"
@@ -6710,15 +6710,15 @@ msgstr "Date limite de versement de la documentation"
 #: archaeological_operations/forms.py:578
 #: archaeological_operations/forms.py:812
 #: archaeological_operations/forms.py:1746
-#: archaeological_operations/models.py:1197
-#: archaeological_operations/models.py:1754
+#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1758
 msgid "Finds provided"
 msgstr "Mobilier versé"
 
 #: archaeological_operations/forms.py:580
 #: archaeological_operations/forms.py:814
 #: archaeological_operations/forms.py:1750
-#: archaeological_operations/models.py:1750
+#: archaeological_operations/models.py:1754
 #: archaeological_operations/templates/ishtar/sheet_operation.html:264
 msgid "Finds deposit date"
 msgstr "Date de versement du mobilier"
@@ -6737,7 +6737,7 @@ msgstr "Opération - 010 - Général"
 
 #: archaeological_operations/forms.py:715
 #: archaeological_operations/forms.py:1797
-#: archaeological_operations/models.py:1698
+#: archaeological_operations/models.py:1702
 msgid "Generic name"
 msgstr "Nom générique"
 
@@ -6746,8 +6746,8 @@ msgid "Actors"
 msgstr "Acteurs"
 
 #: archaeological_operations/forms.py:739
-#: archaeological_operations/models.py:1589
-#: archaeological_operations/models.py:3148
+#: archaeological_operations/models.py:1593
+#: archaeological_operations/models.py:3155
 msgid "Head scientist"
 msgstr "Responsable d'opération"
 
@@ -6755,8 +6755,8 @@ msgstr "Responsable d'opération"
 #: archaeological_operations/forms.py:1365
 #: archaeological_operations/forms.py:1753
 #: archaeological_operations/forms.py:1890
-#: archaeological_operations/models.py:680
-#: archaeological_operations/models.py:1612
+#: archaeological_operations/models.py:682
+#: archaeological_operations/models.py:1616
 msgid "Collaborators"
 msgstr "Collaborateurs"
 
@@ -6765,17 +6765,17 @@ msgid "Dates / Administrative"
 msgstr "Dates / Administratif"
 
 #: archaeological_operations/forms.py:779
-#: archaeological_operations/models.py:1583
+#: archaeological_operations/models.py:1587
 msgid "Report delivery date"
 msgstr "Date de livraison du rapport"
 
 #: archaeological_operations/forms.py:801
-#: archaeological_operations/models.py:1745
+#: archaeological_operations/models.py:1749
 msgid "Deadline for submission of the documentation"
 msgstr "Date limite de versement de la documentation"
 
 #: archaeological_operations/forms.py:809
-#: archaeological_operations/models.py:1752
+#: archaeological_operations/models.py:1756
 msgid "Deadline for submission of the finds"
 msgstr "Date limite de versement du mobilier"
 
@@ -6790,7 +6790,7 @@ msgid "Remain type"
 msgstr "Type de vestige"
 
 #: archaeological_operations/forms.py:830
-#: archaeological_operations/models.py:1742
+#: archaeological_operations/models.py:1746
 msgid "Abstract"
 msgstr "Résumé"
 
@@ -6828,12 +6828,12 @@ msgid "Operation - 015 - Court-ordered seizure"
 msgstr "Opération - 015 - Saisie judiciaire"
 
 #: archaeological_operations/forms.py:975
-#: archaeological_operations/models.py:1761
+#: archaeological_operations/models.py:1765
 msgid "Seizure name"
 msgstr "Nom de la saisie"
 
 #: archaeological_operations/forms.py:978
-#: archaeological_operations/models.py:1763
+#: archaeological_operations/models.py:1767
 msgid "Official report number"
 msgstr "Numéro de procès-verbal ou de saisine"
 
@@ -6842,12 +6842,12 @@ msgid "Protagonist"
 msgstr "Protagoniste"
 
 #: archaeological_operations/forms.py:990
-#: archaeological_operations/models.py:1775
+#: archaeological_operations/models.py:1779
 msgid "Applicant authority"
 msgstr "Autorité requérante"
 
 #: archaeological_operations/forms.py:996
-#: archaeological_operations/models.py:1783
+#: archaeological_operations/models.py:1787
 msgid "Writer of the minutes"
 msgstr "Rédacteur du procès verbal"
 
@@ -6860,22 +6860,22 @@ msgid "Operation - 033 - Preventive - Excavation"
 msgstr "Opération - 033 - Préventif - Fouille"
 
 #: archaeological_operations/forms.py:1005
-#: archaeological_operations/models.py:1638
+#: archaeological_operations/models.py:1642
 msgid "Cost (euros)"
 msgstr "Coût (euros)"
 
 #: archaeological_operations/forms.py:1006
-#: archaeological_operations/models.py:1642
+#: archaeological_operations/models.py:1646
 msgid "Scheduled man-days"
 msgstr "Jours-hommes prévus"
 
 #: archaeological_operations/forms.py:1008
-#: archaeological_operations/models.py:1646
+#: archaeological_operations/models.py:1650
 msgid "Optional man-days"
 msgstr "Jours-hommes optionnels"
 
 #: archaeological_operations/forms.py:1010
-#: archaeological_operations/models.py:1650
+#: archaeological_operations/models.py:1654
 msgid "Effective man-days"
 msgstr "Jours-hommes effectifs"
 
@@ -6888,17 +6888,17 @@ msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr "Opération - 037 - Préventif - Diagnostic"
 
 #: archaeological_operations/forms.py:1026
-#: archaeological_operations/models.py:1670
+#: archaeological_operations/models.py:1674
 msgid "Prescription on zoning"
 msgstr "Prescription sur zonage"
 
 #: archaeological_operations/forms.py:1028
-#: archaeological_operations/models.py:1674
+#: archaeological_operations/models.py:1678
 msgid "Prescription on large area"
 msgstr "Prescription sur une vaste surface"
 
 #: archaeological_operations/forms.py:1031
-#: archaeological_operations/models.py:1677
+#: archaeological_operations/models.py:1681
 msgid "Prescription on geoarchaeological context"
 msgstr "Prescription sur un contexte géoarchéologique"
 
@@ -6921,7 +6921,7 @@ msgstr "Opération - 050 - Parcelles (2)"
 #: archaeological_operations/forms.py:1122
 #: archaeological_operations/forms.py:1220
 #: archaeological_operations/forms.py:1362
-#: archaeological_operations/models.py:638
+#: archaeological_operations/models.py:640
 msgid "Other reference"
 msgstr "Autre référence"
 
@@ -6945,43 +6945,43 @@ msgstr "Site archéologique - 001 - Recherche"
 
 #: archaeological_operations/forms.py:1222
 #: archaeological_operations/forms.py:1374
-#: archaeological_operations/models.py:640
+#: archaeological_operations/models.py:642
 #: archaeological_operations/templates/ishtar/sheet_site.html:44
-#: ishtar_common/models.py:3041 ishtar_common/models.py:3179
+#: ishtar_common/models.py:3047 ishtar_common/models.py:3185
 msgid "Types"
 msgstr "Types"
 
 #: archaeological_operations/forms.py:1225
 #: archaeological_operations/forms.py:1391
-#: archaeological_operations/models.py:659
+#: archaeological_operations/models.py:661
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Discoverer"
 msgstr "Inventeur"
 
 #: archaeological_operations/forms.py:1230
 #: archaeological_operations/forms.py:1378
-#: archaeological_operations/models.py:656
+#: archaeological_operations/models.py:658
 #: archaeological_operations/templates/ishtar/sheet_site.html:45
 msgid "Discovery status"
 msgstr "État à la découverte"
 
 #: archaeological_operations/forms.py:1231
 #: archaeological_operations/forms.py:1379
-#: archaeological_operations/models.py:652
+#: archaeological_operations/models.py:654
 #: archaeological_operations/templates/ishtar/sheet_site.html:46
 msgid "Current status"
 msgstr "État actuel"
 
 #: archaeological_operations/forms.py:1232
 #: archaeological_operations/forms.py:1376
-#: archaeological_operations/models.py:661
+#: archaeological_operations/models.py:663
 #: archaeological_operations/templates/ishtar/sheet_site.html:47
 msgid "Nature of site"
 msgstr "Nature du site"
 
 #: archaeological_operations/forms.py:1233
 #: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:664
+#: archaeological_operations/models.py:666
 #: archaeological_operations/templates/ishtar/sheet_site.html:48
 msgid "Interpretation level"
 msgstr "Niveau d'interprétation"
@@ -6992,55 +6992,55 @@ msgstr "Opération chapeau"
 
 #: archaeological_operations/forms.py:1254
 #: archaeological_operations/forms.py:1401
-#: archaeological_operations/models.py:672
+#: archaeological_operations/models.py:674
 msgid "National Geographic Institute locality"
 msgstr "Lieu-dit IGN"
 
 #: archaeological_operations/forms.py:1257
 #: archaeological_operations/forms.py:1405
-#: archaeological_operations/models.py:675
+#: archaeological_operations/models.py:677
 msgid "Cadastral locality"
 msgstr "Lieu-dit cadastre"
 
 #: archaeological_operations/forms.py:1261
 #: archaeological_operations/forms.py:1446
-#: archaeological_operations/models.py:692
+#: archaeological_operations/models.py:694
 msgid "AffMar number"
 msgstr "Numéro AffMar"
 
 #: archaeological_operations/forms.py:1263
 #: archaeological_operations/forms.py:1448
-#: archaeological_operations/models.py:695
+#: archaeological_operations/models.py:697
 msgid "DRASSM number"
 msgstr "Numéro DRASSM"
 
 #: archaeological_operations/forms.py:1265
 #: archaeological_operations/forms.py:1450
-#: archaeological_operations/models.py:684
+#: archaeological_operations/models.py:686
 msgid "Shipwreck name"
 msgstr "Nom de l'épave"
 
 #: archaeological_operations/forms.py:1268
 #: archaeological_operations/forms.py:1458
-#: archaeological_operations/models.py:686
+#: archaeological_operations/models.py:688
 msgid "Oceanographic service localisation"
 msgstr "Localisation SHOM"
 
 #: archaeological_operations/forms.py:1271
 #: archaeological_operations/forms.py:1452
-#: archaeological_operations/models.py:688
+#: archaeological_operations/models.py:690
 msgid "Shipwreck code"
 msgstr "Code épave"
 
 #: archaeological_operations/forms.py:1273
 #: archaeological_operations/forms.py:1454
-#: archaeological_operations/models.py:689
+#: archaeological_operations/models.py:691
 msgid "Sinking date"
 msgstr "Date de naufrage"
 
 #: archaeological_operations/forms.py:1275
 #: archaeological_operations/forms.py:1456
-#: archaeological_operations/models.py:690
+#: archaeological_operations/models.py:692
 msgid "Discovery area"
 msgstr "Zone de découverte"
 
@@ -7073,7 +7073,7 @@ msgid "You should select an administrative act."
 msgstr "Vous devez sélectionner un acte administratif."
 
 #: archaeological_operations/forms.py:1534
-#: archaeological_operations/models.py:3155
+#: archaeological_operations/models.py:3162
 msgid "Signatory"
 msgstr "Signataire"
 
@@ -7245,7 +7245,7 @@ msgid "interpretation-level"
 msgstr "niveau-interpretation"
 
 #: archaeological_operations/models.py:488
-#: archaeological_operations/models.py:1401
+#: archaeological_operations/models.py:1403
 #: archaeological_operations/tests.py:3116
 #: archaeological_operations/tests.py:3296
 msgctxt "key for text search"
@@ -7263,7 +7263,7 @@ msgid "public-description"
 msgstr "description-publique"
 
 #: archaeological_operations/models.py:509
-#: archaeological_operations/models.py:1376
+#: archaeological_operations/models.py:1378
 msgctxt "key for text search"
 msgid "address"
 msgstr "adresse"
@@ -7318,23 +7318,23 @@ msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr "numero-affmar"
 
-#: archaeological_operations/models.py:615
+#: archaeological_operations/models.py:617
 msgid "Create associated operation"
 msgstr "Créer une opération associée"
 
-#: archaeological_operations/models.py:710
-#: archaeological_operations/models.py:1796
-#: archaeological_warehouse/models.py:433
+#: archaeological_operations/models.py:712
+#: archaeological_operations/models.py:1800
+#: archaeological_warehouse/models.py:436
 msgid "Cached town label"
 msgstr "Nom en cache des communes"
 
-#: archaeological_operations/models.py:722
-#: archaeological_operations/models.py:1808
+#: archaeological_operations/models.py:724
+#: archaeological_operations/models.py:1812
 msgid "Cached remains label"
 msgstr "Nom en cache des vestiges"
 
-#: archaeological_operations/models.py:732
-#: archaeological_operations/models.py:1717
+#: archaeological_operations/models.py:734
+#: archaeological_operations/models.py:1721
 #: archaeological_operations/templates/ishtar/sheet_operation.html:369
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:135
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:236
@@ -7344,240 +7344,240 @@ msgstr "Nom en cache des vestiges"
 msgid "Archaeological sites"
 msgstr "Entités archéologiques"
 
-#: archaeological_operations/models.py:751
+#: archaeological_operations/models.py:753
 msgid "SITE"
 msgstr "SITE"
 
-#: archaeological_operations/models.py:819
+#: archaeological_operations/models.py:821
 msgid "Modify site-operation relations"
 msgstr "Modifier les relations site-opération"
 
-#: archaeological_operations/models.py:821
+#: archaeological_operations/models.py:823
 msgid "operations"
 msgstr "opérations"
 
-#: archaeological_operations/models.py:834
+#: archaeological_operations/models.py:836
 msgid "Create an operation associated to this site"
 msgstr "Créer une opération associée à ce site"
 
-#: archaeological_operations/models.py:836
+#: archaeological_operations/models.py:838
 msgid "ope."
 msgstr "ope."
 
-#: archaeological_operations/models.py:846
+#: archaeological_operations/models.py:848
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 "Créer une opération chapeau pour un site associé à plusieurs opérations"
 
-#: archaeological_operations/models.py:848
+#: archaeological_operations/models.py:850
 msgid "top ope."
 msgstr "ope. sup."
 
-#: archaeological_operations/models.py:1016 ishtar_common/forms.py:1337
-#: ishtar_common/models.py:6026 ishtar_common/models.py:6187
-#: ishtar_common/models.py:6247 ishtar_common/views_item.py:2036
+#: archaeological_operations/models.py:1018 ishtar_common/forms.py:1337
+#: ishtar_common/models.py:6034 ishtar_common/models.py:6195
+#: ishtar_common/models.py:6255 ishtar_common/views_item.py:2036
 msgid "Unknown"
 msgstr "Inconnu"
 
-#: archaeological_operations/models.py:1018
+#: archaeological_operations/models.py:1020
 msgid "Virtual operation of site: {}"
 msgstr "Opération virtuelle du site : {}"
 
-#: archaeological_operations/models.py:1265
+#: archaeological_operations/models.py:1267
 msgid "Associated file (label)"
 msgstr "Dossier associé (nom)"
 
-#: archaeological_operations/models.py:1266
+#: archaeological_operations/models.py:1268
 msgid "Operator name"
 msgstr "Nom de l'opérateur"
 
-#: archaeological_operations/models.py:1267
+#: archaeological_operations/models.py:1269
 msgid "Associated file (external ID)"
 msgstr "Dossier associé (identifiant)"
 
-#: archaeological_operations/models.py:1268
+#: archaeological_operations/models.py:1270
 msgid "Scientist (title)"
 msgstr "Responsable d'opération (titre)"
 
-#: archaeological_operations/models.py:1269
+#: archaeological_operations/models.py:1271
 msgid "Scientist (surname)"
 msgstr "Responsable d'opération (nom)"
 
-#: archaeological_operations/models.py:1270
+#: archaeological_operations/models.py:1272
 msgid "Scientist (name)"
 msgstr "Scientifique (nom)"
 
-#: archaeological_operations/models.py:1271
+#: archaeological_operations/models.py:1273
 msgid "Scientist (full name)"
 msgstr "Responsable d'opération (nom complet)"
 
-#: archaeological_operations/models.py:1272
+#: archaeological_operations/models.py:1274
 msgid "Scientist - Organization (name)"
 msgstr "Scientifique - Organisation (nom)"
 
-#: archaeological_operations/models.py:1273
+#: archaeological_operations/models.py:1275
 msgid "Scientific monitor (title)"
 msgstr "Responsable de suivi scientifique (titre)"
 
-#: archaeological_operations/models.py:1274
+#: archaeological_operations/models.py:1276
 msgid "Scientific monitor (surname)"
 msgstr "Responsable de suivi scientifique (prénom)"
 
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1277
 msgid "Scientific monitor (name)"
 msgstr "Responsable de suivi scientifique (nom)"
 
-#: archaeological_operations/models.py:1276
+#: archaeological_operations/models.py:1278
 msgid "Scientific monitor - Organization (name)"
 msgstr "Responsable de suivi scientifique - Organisation (nom)"
 
-#: archaeological_operations/models.py:1281
+#: archaeological_operations/models.py:1283
 msgid "Archaeological sites (reference)"
 msgstr "Entités archéologiques (référence)"
 
-#: archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:1349
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr "index-annuel"
 
-#: archaeological_operations/models.py:1350
+#: archaeological_operations/models.py:1352
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr "operation-ancien-code"
 
-#: archaeological_operations/models.py:1383
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/tests.py:3308
 msgctxt "key for text search"
 msgid "is-open"
 msgstr "est-ouvert"
 
-#: archaeological_operations/models.py:1386
+#: archaeological_operations/models.py:1388
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr "responsable-suivi-scientifique"
 
-#: archaeological_operations/models.py:1407
+#: archaeological_operations/models.py:1409
 msgctxt "key for text search"
 msgid "start"
 msgstr "commence"
 
-#: archaeological_operations/models.py:1410
+#: archaeological_operations/models.py:1412
 msgctxt "key for text search"
 msgid "end"
 msgstr "fin"
 
-#: archaeological_operations/models.py:1414
+#: archaeological_operations/models.py:1416
 #: archaeological_operations/tests.py:3351
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr "type-relation"
 
-#: archaeological_operations/models.py:1420
+#: archaeological_operations/models.py:1422
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr "operateur-ref"
 
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/models.py:1425
 msgctxt "key for text search"
 msgid "has-archeo-file"
 msgstr "a-un-dossier"
 
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/models.py:1429
 msgctxt "key for text search"
 msgid "abstract"
 msgstr "resume"
 
-#: archaeological_operations/models.py:1430
+#: archaeological_operations/models.py:1432
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr "commentaire-documentation-scientifique"
 
-#: archaeological_operations/models.py:1434
+#: archaeological_operations/models.py:1436
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr "qualite-enregistrement"
 
-#: archaeological_operations/models.py:1438
+#: archaeological_operations/models.py:1440
 #: archaeological_operations/tests.py:3398
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr "traitement-rapport"
 
-#: archaeological_operations/models.py:1442
+#: archaeological_operations/models.py:1444
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr "operation-virtuelle"
 
-#: archaeological_operations/models.py:1451
+#: archaeological_operations/models.py:1453
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr "documentation-date-versement"
 
-#: archaeological_operations/models.py:1455
+#: archaeological_operations/models.py:1457
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr "documentation-versee"
 
-#: archaeological_operations/models.py:1459
+#: archaeological_operations/models.py:1461
 msgctxt "key for text search"
 msgid "documentation-deadline"
 msgstr "documentation-date-limite"
 
-#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:1465
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr "mobilier-date-versement"
 
-#: archaeological_operations/models.py:1467
+#: archaeological_operations/models.py:1469
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr "mobilier-verse"
 
-#: archaeological_operations/models.py:1474
+#: archaeological_operations/models.py:1476
 msgctxt "key for text search"
 msgid "finds-deadline"
 msgstr "mobilier-date-limite"
 
-#: archaeological_operations/models.py:1478
+#: archaeological_operations/models.py:1480
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr "code-drassm"
 
-#: archaeological_operations/models.py:1483
+#: archaeological_operations/models.py:1485
 msgctxt "key for text search"
 msgid "negative-result"
 msgstr "resultat-negatif"
 
-#: archaeological_operations/models.py:1539 ishtar_common/models.py:4948
-#: ishtar_common/models.py:5035
+#: archaeological_operations/models.py:1543 ishtar_common/models.py:4954
+#: ishtar_common/models.py:5043
 msgctxt "key for text search"
 msgid "file"
 msgstr "dossier"
 
-#: archaeological_operations/models.py:1631 ishtar_common/models_common.py:3555
+#: archaeological_operations/models.py:1635 ishtar_common/models_common.py:3567
 msgid "Surface (m2)"
 msgstr "Surface (m2)"
 
-#: archaeological_operations/models.py:1723
+#: archaeological_operations/models.py:1727
 msgid "Sites for which this operation is top operation"
 msgstr "Sites pour lesquels cette opération est une opération chapeau"
 
-#: archaeological_operations/models.py:1731
+#: archaeological_operations/models.py:1735
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 "Si coché, cela signifie que cette opération n'a pas été officiellement "
 "enregistrée."
 
-#: archaeological_operations/models.py:1767
+#: archaeological_operations/models.py:1771
 msgid "Name of the protagonist"
 msgstr "Nom du protagoniste"
 
-#: archaeological_operations/models.py:1790
+#: archaeological_operations/models.py:1794
 msgid "Cached label"
 msgstr "Libellé en cache"
 
-#: archaeological_operations/models.py:1818
+#: archaeological_operations/models.py:1822
 #: archaeological_operations/templates/ishtar/sheet_site.html:98
 #: ishtar_common/models.py:1012
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7590,300 +7590,300 @@ msgstr "Libellé en cache"
 msgid "Operations"
 msgstr "Opérations"
 
-#: archaeological_operations/models.py:1862
+#: archaeological_operations/models.py:1866
 msgid "List of associated context records"
 msgstr "Liste des unités d'enregistrement associées"
 
-#: archaeological_operations/models.py:1863
+#: archaeological_operations/models.py:1867
 msgid "List of containers with finds related to this operation"
 msgstr "Liste des contenants avec du mobilier lié à cette opération"
 
-#: archaeological_operations/models.py:1864
+#: archaeological_operations/models.py:1868
 msgid "List of containers with documents related to this operation"
 msgstr "Liste des contenants avec des documents liés à cette opération"
 
-#: archaeological_operations/models.py:1865
+#: archaeological_operations/models.py:1869
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 "Liste des contenants avec du mobilier ou des documents liés à cette opération"
 
-#: archaeological_operations/models.py:1982
+#: archaeological_operations/models.py:1986
 msgid "OPE"
 msgstr "OPE"
 
-#: archaeological_operations/models.py:2077
+#: archaeological_operations/models.py:2081
 msgid "No associated town"
 msgstr "Pas de commune associée"
 
-#: archaeological_operations/models.py:2092
+#: archaeological_operations/models.py:2096
 msgid "Intercommunal"
 msgstr "Intercommunal"
 
-#: archaeological_operations/models.py:2241 ishtar_common/admin.py:1840
+#: archaeological_operations/models.py:2245 ishtar_common/admin.py:1840
 msgid "context record"
 msgstr "UE"
 
-#: archaeological_operations/models.py:2273
+#: archaeological_operations/models.py:2277
 msgid "Modify operation-site relations"
 msgstr "Modifier les relations opération-site"
 
-#: archaeological_operations/models.py:2295
+#: archaeological_operations/models.py:2299
 msgid "Code patriarche"
 msgstr "Code patriarche"
 
-#: archaeological_operations/models.py:2343
-#: archaeological_operations/models.py:3379
+#: archaeological_operations/models.py:2347
+#: archaeological_operations/models.py:3386
 msgid "This index already exists for this year"
 msgstr "Cet index existe déjà pour cette année"
 
-#: archaeological_operations/models.py:2411
+#: archaeological_operations/models.py:2415
 msgid "Number of parcels"
 msgstr "Nombre de parcelles"
 
-#: archaeological_operations/models.py:2421
+#: archaeological_operations/models.py:2425
 msgid "Number of administrative acts"
 msgstr "Nombre d'actes administratifs"
 
-#: archaeological_operations/models.py:2429
+#: archaeological_operations/models.py:2433
 msgid "Number of indexed administrative acts"
 msgstr "Nombre d'actes administratifs indexés"
 
-#: archaeological_operations/models.py:2437
+#: archaeological_operations/models.py:2441
 msgid "Number of context records"
 msgstr "Nombre d'Unités d'Enregistrement"
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2495
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 msgid "Number of finds"
 msgstr "Nombre de mobiliers possédés"
 
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2631
+#: archaeological_operations/models.py:2556
+#: archaeological_operations/models.py:2635
 msgid "No type"
 msgstr "Pas de type"
 
-#: archaeological_operations/models.py:2596
+#: archaeological_operations/models.py:2600
 msgid "Number of sources"
 msgstr "Nombre de documents"
 
-#: archaeological_operations/models.py:2641
+#: archaeological_operations/models.py:2645
 msgid "Mean"
 msgstr "Moyenne"
 
-#: archaeological_operations/models.py:2742
+#: archaeological_operations/models.py:2746
 #: ishtar_common/models_imports.py:1078
 msgid "Operation relation type"
 msgstr "Type de relation entre opérations"
 
-#: archaeological_operations/models.py:2743
+#: archaeological_operations/models.py:2747
 msgid "Operation relation types"
 msgstr "Types de relation entre opérations"
 
-#: archaeological_operations/models.py:2768
+#: archaeological_operations/models.py:2772
 msgid "Operation record relation"
 msgstr "Relation entre opérations"
 
-#: archaeological_operations/models.py:2769
+#: archaeological_operations/models.py:2773
 msgid "Operation record relations"
 msgstr "Relations entre opérations"
 
-#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:2840
 msgid "Intended to"
 msgstr "Destiné à"
 
-#: archaeological_operations/models.py:2837
+#: archaeological_operations/models.py:2841
 msgid "Deprecated: do not use"
 msgstr "Obsolète : ne pas utiliser"
 
-#: archaeological_operations/models.py:2840
+#: archaeological_operations/models.py:2844
 msgid "Intented to archaeological file"
 msgstr "Destiné aux dossiers archéologiques"
 
-#: archaeological_operations/models.py:2842
+#: archaeological_operations/models.py:2846
 msgid "Intented to operation"
 msgstr "Destiné aux opérations"
 
-#: archaeological_operations/models.py:2844
+#: archaeological_operations/models.py:2848
 msgid "Intented to treatment"
 msgstr "Destiné aux traitements"
 
-#: archaeological_operations/models.py:2846
+#: archaeological_operations/models.py:2850
 msgid "Intented to treatment request"
 msgstr "Destiné aux demandes de traitements"
 
-#: archaeological_operations/models.py:2851
+#: archaeological_operations/models.py:2855
 msgid "Associated template"
 msgstr "Patron associé"
 
-#: archaeological_operations/models.py:2854
+#: archaeological_operations/models.py:2858
 msgid "Indexed"
 msgstr "Indexé"
 
-#: archaeological_operations/models.py:2858
+#: archaeological_operations/models.py:2862
 msgid "Act types"
 msgstr "Types d'acte"
 
-#: archaeological_operations/models.py:2994
+#: archaeological_operations/models.py:2998
 msgctxt "key for text search"
 msgid "indexed"
 msgstr "indexe"
 
-#: archaeological_operations/models.py:2997
-#: archaeological_warehouse/models.py:966
+#: archaeological_operations/models.py:3001
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr "operation-commune"
 
-#: archaeological_operations/models.py:3001
+#: archaeological_operations/models.py:3005
 msgctxt "key for text search"
 msgid "file-town"
 msgstr "dossier-commune"
 
-#: archaeological_operations/models.py:3013
+#: archaeological_operations/models.py:3017
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr "operation-departement"
 
-#: archaeological_operations/models.py:3017
+#: archaeological_operations/models.py:3021
 msgctxt "key for text search"
 msgid "file-department"
 msgstr "dossier-departement"
 
-#: archaeological_operations/models.py:3021
+#: archaeological_operations/models.py:3025
 msgctxt "key for text search"
 msgid "object"
 msgstr "objet"
 
-#: archaeological_operations/models.py:3024
+#: archaeological_operations/models.py:3028
 msgctxt "key for text search"
 msgid "signature"
 msgstr "signature"
 
-#: archaeological_operations/models.py:3028
+#: archaeological_operations/models.py:3032
 msgctxt "key for text search"
 msgid "file-name"
 msgstr "dossier-nom"
 
-#: archaeological_operations/models.py:3040
+#: archaeological_operations/models.py:3044
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr "dossier-reference"
 
-#: archaeological_operations/models.py:3044
+#: archaeological_operations/models.py:3048
 msgctxt "key for text search"
 msgid "file-year"
 msgstr "dossier-annee"
 
-#: archaeological_operations/models.py:3047
+#: archaeological_operations/models.py:3051
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr "dossier-autre-reference"
 
-#: archaeological_operations/models.py:3051
+#: archaeological_operations/models.py:3055
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr "dossier-responsable"
 
-#: archaeological_operations/models.py:3055
+#: archaeological_operations/models.py:3059
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr "dossier-ref-permis"
 
-#: archaeological_operations/models.py:3059
+#: archaeological_operations/models.py:3063
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr "traitement-nom"
 
-#: archaeological_operations/models.py:3063
+#: archaeological_operations/models.py:3067
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr "traitement-reference"
 
-#: archaeological_operations/models.py:3067
+#: archaeological_operations/models.py:3071
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr "traitement-annee"
 
-#: archaeological_operations/models.py:3070
+#: archaeological_operations/models.py:3074
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr "traitement-index"
 
-#: archaeological_operations/models.py:3073
+#: archaeological_operations/models.py:3077
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr "traitement-type"
 
-#: archaeological_operations/models.py:3077
+#: archaeological_operations/models.py:3081
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr "dossier-traitement-nom"
 
-#: archaeological_operations/models.py:3081
+#: archaeological_operations/models.py:3085
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr "dossier-traitement-reference"
 
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:3089
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr "dossier-traitement-annee"
 
-#: archaeological_operations/models.py:3089
+#: archaeological_operations/models.py:3093
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr "dossier-traitement-index"
 
-#: archaeological_operations/models.py:3093
+#: archaeological_operations/models.py:3097
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr "dossier-traitement-type"
 
-#: archaeological_operations/models.py:3138
+#: archaeological_operations/models.py:3145
 msgid "Archaeological preventive operator"
 msgstr "Opérateur d'archéologie préventive"
 
-#: archaeological_operations/models.py:3200
+#: archaeological_operations/models.py:3207
 msgid "Cached values get from associated departments"
 msgstr "Valeur en cache des départements associés"
 
-#: archaeological_operations/models.py:3206
+#: archaeological_operations/models.py:3213
 msgid "Cached values get from associated towns"
 msgstr "Valeur en cache des communes associées"
 
-#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3477
 msgid "Address - Locality"
 msgstr "Adresse - Lieu-dit"
 
-#: archaeological_operations/models.py:3472 ishtar_common/models.py:2746
-#: ishtar_common/models.py:3051 ishtar_common/models.py:4472
-#: ishtar_common/models_common.py:3581 ishtar_common/models_common.py:3620
-#: ishtar_common/models_common.py:4580
+#: archaeological_operations/models.py:3479 ishtar_common/models.py:2749
+#: ishtar_common/models.py:3057 ishtar_common/models.py:4478
+#: ishtar_common/models_common.py:3593 ishtar_common/models_common.py:3632
+#: ishtar_common/models_common.py:4592
 msgid "Cached name"
 msgstr "Nom en cache"
 
-#: archaeological_operations/models.py:3780 ishtar_common/models.py:4337
+#: archaeological_operations/models.py:3787 ishtar_common/models.py:4343
 msgid "Owner"
 msgstr "Propriétaire"
 
-#: archaeological_operations/models.py:3795
+#: archaeological_operations/models.py:3802
 msgid "Parcel owner"
 msgstr "Propriétaire de parcelle"
 
-#: archaeological_operations/models.py:3796
+#: archaeological_operations/models.py:3803
 msgid "Parcel owners"
 msgstr "Propriétaires de parcelle"
 
-#: archaeological_operations/models.py:3818 ishtar_common/models.py:5894
+#: archaeological_operations/models.py:3825 ishtar_common/models.py:5902
 msgid "Is preventive"
 msgstr "Est du préventif"
 
-#: archaeological_operations/models.py:3821
+#: archaeological_operations/models.py:3828
 msgid "Operation type old"
 msgstr "Type d'opération - ancien"
 
-#: archaeological_operations/models.py:3822
+#: archaeological_operations/models.py:3829
 msgid "Operation types old"
 msgstr "Types d'opération - ancien"
 
@@ -8145,10 +8145,10 @@ msgstr ""
 #: archaeological_warehouse/forms.py:517 archaeological_warehouse/forms.py:739
 #: archaeological_warehouse/forms.py:772
 #: archaeological_warehouse/ishtar_menu.py:34
-#: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:926
+#: archaeological_warehouse/models.py:444
+#: archaeological_warehouse/models.py:929
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
-#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6122
+#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6130
 #: ishtar_common/views.py:604
 msgid "Warehouse"
 msgstr "Lieu de conservation"
@@ -8169,7 +8169,7 @@ msgstr "Il y a des divisions identiques."
 msgid "Order fields must be different."
 msgstr "Les champs  « ordre » doivent être différents."
 
-#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:408
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 msgid "Divisions"
@@ -8185,7 +8185,7 @@ msgstr "Lieu de conservation - 001 - Recherche"
 
 #: archaeological_warehouse/forms.py:151 archaeological_warehouse/forms.py:216
 #: archaeological_warehouse/forms.py:323 archaeological_warehouse/models.py:268
-#: archaeological_warehouse/models.py:384 ishtar_common/models_imports.py:1091
+#: archaeological_warehouse/models.py:387 ishtar_common/models_imports.py:1091
 msgid "Warehouse type"
 msgstr "Type de lieu de conservation"
 
@@ -8219,27 +8219,27 @@ msgstr ""
 "conservation, les champs suivants sont utilisés pour cette organisation."
 
 #: archaeological_warehouse/forms.py:251 ishtar_common/forms_common.py:782
-#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3853
-#: ishtar_common/models_common.py:4060
+#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:4072
 msgid "Address complement"
 msgstr "Complément d'adresse"
 
 #: archaeological_warehouse/forms.py:254 ishtar_common/forms_common.py:785
-#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3858
+#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3870
 #: ishtar_common/templates/ishtar/sheet_person.html:57
 #: ishtar_common/templates/ishtar/sheet_person.html:77
 msgid "Town (freeform)"
 msgstr "Commune (saisie libre)"
 
 #: archaeological_warehouse/forms.py:256 ishtar_common/forms_common.py:787
-#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3864
+#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3876
 msgid "Country"
 msgstr "Pays"
 
 #: archaeological_warehouse/forms.py:257
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:789 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3878 ishtar_common/models_common.py:4072
+#: ishtar_common/models_common.py:3890 ishtar_common/models_common.py:4084
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:35
 msgid "Phone"
@@ -8248,7 +8248,7 @@ msgstr "Téléphone"
 #: archaeological_warehouse/forms.py:259
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:791 ishtar_common/forms_common.py:1184
-#: ishtar_common/models_common.py:3894
+#: ishtar_common/models_common.py:3906
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:56
 msgid "Mobile phone"
@@ -8273,14 +8273,14 @@ msgid "Container - 010 - General"
 msgstr "Contenant - 010 - Général"
 
 #: archaeological_warehouse/forms.py:346 archaeological_warehouse/forms.py:524
-#: archaeological_warehouse/models.py:1218
+#: archaeological_warehouse/models.py:1224
 msgid "Old reference"
 msgstr "Ancienne référence"
 
 #: archaeological_warehouse/forms.py:348 archaeological_warehouse/forms.py:521
-#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:732
-#: archaeological_warehouse/models.py:896
-#: archaeological_warehouse/models.py:1186
+#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:735
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1192
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1089
 msgid "Container type"
@@ -8291,12 +8291,12 @@ msgid "Current location (warehouse)"
 msgstr "Lieu de conservation actuel"
 
 #: archaeological_warehouse/forms.py:359 archaeological_warehouse/forms.py:532
-#: archaeological_warehouse/models.py:1201
+#: archaeological_warehouse/models.py:1207
 msgid "Parent container"
 msgstr "Contenant parent"
 
 #: archaeological_warehouse/forms.py:369 archaeological_warehouse/forms.py:747
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1183
 msgid "Responsibility"
 msgstr "Responsabilité"
 
@@ -8305,7 +8305,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr "Rattaché au lieu de conservation actuel si ce champ n'est pas rempli."
 
 #: archaeological_warehouse/forms.py:382
-#: archaeological_warehouse/models.py:1208
+#: archaeological_warehouse/models.py:1214
 msgid "Measured weight (g)"
 msgstr "Poids mesuré (g)"
 
@@ -8430,7 +8430,7 @@ msgstr ""
 "parent : {} {} et référence : {}. Fusionner ces contenants d'abord ?"
 
 #: archaeological_warehouse/ishtar_menu.py:80
-#: archaeological_warehouse/models.py:1246
+#: archaeological_warehouse/models.py:1252
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:11
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:192
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:144
@@ -8467,15 +8467,15 @@ msgid "The division number {} has not been set for the warehouse {}."
 msgstr ""
 "La division numéro {} n'a pas été définie pour le lieu de conservation {}."
 
-#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:431
 msgid "Maximum number of divisions"
 msgstr "Nombre maximum de divisions"
 
-#: archaeological_warehouse/models.py:430
+#: archaeological_warehouse/models.py:433
 msgid "Automatically generated"
 msgstr "Généré automatiquement"
 
-#: archaeological_warehouse/models.py:442
+#: archaeological_warehouse/models.py:445
 #: ishtar_common/templates/ishtar/sheet_document.html:131
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:170
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:276
@@ -8486,34 +8486,34 @@ msgstr "Généré automatiquement"
 msgid "Warehouses"
 msgstr "Lieux de conservation"
 
-#: archaeological_warehouse/models.py:501
-#: archaeological_warehouse/models.py:1668
+#: archaeological_warehouse/models.py:504
+#: archaeological_warehouse/models.py:1674
 msgid "No value"
 msgstr "Pas de valeur"
 
-#: archaeological_warehouse/models.py:524
+#: archaeological_warehouse/models.py:527
 msgid "{} values for only {} default divisions set for warehouse {}"
 msgstr ""
 "{} valeurs pour seulement {} divisions par défaut paramétrées pour le lieu "
 "de conservation {}"
 
-#: archaeological_warehouse/models.py:569
+#: archaeological_warehouse/models.py:572
 msgid "Undefined"
 msgstr "Indéfini"
 
-#: archaeological_warehouse/models.py:699
+#: archaeological_warehouse/models.py:702
 msgid "Warehouse division type"
 msgstr "Type de division de lieu de conservation"
 
-#: archaeological_warehouse/models.py:700
+#: archaeological_warehouse/models.py:703
 msgid "Warehouse division types"
 msgstr "Types de division de lieu de conservation"
 
-#: archaeological_warehouse/models.py:716
+#: archaeological_warehouse/models.py:719
 msgid "Stationary"
 msgstr "Immobile"
 
-#: archaeological_warehouse/models.py:719
+#: archaeological_warehouse/models.py:722
 msgid ""
 "Container that will not usually be moved. Ex: building, room, span, shelf. "
 "Stationary containers are not automatically numbered."
@@ -8522,160 +8522,160 @@ msgstr ""
 "travée, étagère. Les contenants statiques ne sont pas automatiquement "
 "numérotés."
 
-#: archaeological_warehouse/models.py:723
+#: archaeological_warehouse/models.py:726
 msgid "Length (mm)"
 msgstr "Longueur (mm)"
 
-#: archaeological_warehouse/models.py:724
+#: archaeological_warehouse/models.py:727
 msgid "Width (mm)"
 msgstr "Largeur (mm)"
 
-#: archaeological_warehouse/models.py:725
+#: archaeological_warehouse/models.py:728
 msgid "Height (mm)"
 msgstr "Hauteur (mm)"
 
-#: archaeological_warehouse/models.py:727
+#: archaeological_warehouse/models.py:730
 msgid "Tare weight (g)"
 msgstr "Poids à vide (g)"
 
-#: archaeological_warehouse/models.py:733
+#: archaeological_warehouse/models.py:736
 msgid "Container types"
 msgstr "Types de contenant"
 
-#: archaeological_warehouse/models.py:756
-#: archaeological_warehouse/models.py:1172
+#: archaeological_warehouse/models.py:759
+#: archaeological_warehouse/models.py:1178
 msgid "Deprecated - do not use"
 msgstr "Obsolète - ne pas utiliser"
 
-#: archaeological_warehouse/models.py:837
+#: archaeological_warehouse/models.py:840
 msgid "Container parent"
 msgstr "Contenant parent"
 
-#: archaeological_warehouse/models.py:890
-#: archaeological_warehouse/models.py:1162
+#: archaeological_warehouse/models.py:893
+#: archaeological_warehouse/models.py:1168
 msgid "Location (warehouse)"
 msgstr "Lieu de conservation"
 
-#: archaeological_warehouse/models.py:891
+#: archaeological_warehouse/models.py:894
 msgid "Responsibility (warehouse)"
 msgstr "Lieu de conservation responsable"
 
-#: archaeological_warehouse/models.py:923
+#: archaeological_warehouse/models.py:926
 msgid "Location - index"
 msgstr "Localisation - index"
 
-#: archaeological_warehouse/models.py:924
+#: archaeological_warehouse/models.py:927
 msgid "Precise localisation"
 msgstr "Localisation précise"
 
-#: archaeological_warehouse/models.py:942
+#: archaeological_warehouse/models.py:945
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr "responsabilite"
 
-#: archaeological_warehouse/models.py:953
+#: archaeological_warehouse/models.py:956
 msgctxt "key for text search"
 msgid "code"
 msgstr "code"
 
-#: archaeological_warehouse/models.py:956
+#: archaeological_warehouse/models.py:959
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr "ancienne-reference"
 
-#: archaeological_warehouse/models.py:971
+#: archaeological_warehouse/models.py:974
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr "operation-responsable"
 
-#: archaeological_warehouse/models.py:1003
+#: archaeological_warehouse/models.py:1006
 msgctxt "key for text search"
 msgid "find-label"
 msgstr "mobilier-ID-libre"
 
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4944
+#: archaeological_warehouse/models.py:1010 ishtar_common/models.py:4950
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr "mobilier-denomination"
 
-#: archaeological_warehouse/models.py:1019
+#: archaeological_warehouse/models.py:1022
 msgctxt "key for text search"
 msgid "preservation"
 msgstr "preservation"
 
-#: archaeological_warehouse/models.py:1047
+#: archaeological_warehouse/models.py:1050
 msgctxt "key for text search"
 msgid "find-description"
 msgstr "mobilier-description"
 
-#: archaeological_warehouse/models.py:1050
+#: archaeological_warehouse/models.py:1053
 msgctxt "key for text search"
 msgid "empty"
 msgstr "vide"
 
-#: archaeological_warehouse/models.py:1053
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr "contenant-parent"
 
-#: archaeological_warehouse/models.py:1057
+#: archaeological_warehouse/models.py:1060
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr "contient-contenants"
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1064
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr "est-immobile"
 
-#: archaeological_warehouse/models.py:1114
+#: archaeological_warehouse/models.py:1120
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:16
 #: archaeological_warehouse/views.py:505
 msgctxt "action"
 msgid "Move"
 msgstr "Déplacement"
 
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1174
 msgid "Responsible warehouse"
 msgstr "Lieu de conservation responsable"
 
-#: archaeological_warehouse/models.py:1181
+#: archaeological_warehouse/models.py:1187
 msgid "Warehouse that owns the container"
 msgstr "Lieu de conservation auquel le contenant appartient"
 
-#: archaeological_warehouse/models.py:1190
+#: archaeological_warehouse/models.py:1196
 msgid "Container ref."
 msgstr "Réf. du contenant"
 
-#: archaeological_warehouse/models.py:1194
+#: archaeological_warehouse/models.py:1200
 msgid "Cached location"
 msgstr "Localisation - en cache"
 
-#: archaeological_warehouse/models.py:1197
+#: archaeological_warehouse/models.py:1203
 msgid "Cached division"
 msgstr "Division mise en cache"
 
-#: archaeological_warehouse/models.py:1210
+#: archaeological_warehouse/models.py:1216
 msgid "Calculated weight (g)"
 msgstr "Poids calculé (g)"
 
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1219
 msgid "Cached weight (g)"
 msgstr "Poids mis en cache (g)"
 
-#: archaeological_warehouse/models.py:1216
+#: archaeological_warehouse/models.py:1222
 msgid "Entered weight if available otherwise calculated weight."
 msgstr "Poids saisi si disponible sinon poids calculé."
 
-#: archaeological_warehouse/models.py:1423
+#: archaeological_warehouse/models.py:1429
 msgid "Document with {}: {} does not exists"
 msgstr "Le document avec {} : {} n'existe pas"
 
-#: archaeological_warehouse/models.py:1427
+#: archaeological_warehouse/models.py:1433
 msgid "Multiple document with {}: {}"
 msgstr "Plusieurs documents avec {} : {}"
 
-#: archaeological_warehouse/models.py:1853
+#: archaeological_warehouse/models.py:1859
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
@@ -8683,7 +8683,7 @@ msgstr ""
 "Opération associée - à utiliser avec précaution seule la première opération "
 "trouvée est retournée"
 
-#: archaeological_warehouse/models.py:1860
+#: archaeological_warehouse/models.py:1866
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
@@ -8691,35 +8691,35 @@ msgstr ""
 "Unité d'Enregistrement associée - à utiliser avec précaution seule la "
 "première unité d'enregistrement trouvée est retournée"
 
-#: archaeological_warehouse/models.py:1864
+#: archaeological_warehouse/models.py:1870
 msgid "Material types inside the container - string"
 msgstr "Types de matériaux dans le contenant - chaîne de caractères"
 
-#: archaeological_warehouse/models.py:1865
+#: archaeological_warehouse/models.py:1871
 msgid "Material types code - string"
 msgstr "Code des types de matériau - chaîne de caractères"
 
-#: archaeological_warehouse/models.py:1866
+#: archaeological_warehouse/models.py:1872
 msgid "List of associated finds"
 msgstr "Liste du mobilier associé"
 
-#: archaeological_warehouse/models.py:1867
+#: archaeological_warehouse/models.py:1873
 msgid "List of documents contained in this container"
 msgstr "Liste des documents contenus dans ce contenant"
 
-#: archaeological_warehouse/models.py:1868
+#: archaeological_warehouse/models.py:1874
 msgid "List of documents whose reference container is this container"
 msgstr "Liste des documents dont le contenant de référence est ce contenant"
 
-#: archaeological_warehouse/models.py:2126
+#: archaeological_warehouse/models.py:2132
 msgid "Division"
 msgstr "Niveau"
 
-#: archaeological_warehouse/models.py:2133
+#: archaeological_warehouse/models.py:2139
 msgid "Container localisation"
 msgstr "Localisation de contenant"
 
-#: archaeological_warehouse/models.py:2134
+#: archaeological_warehouse/models.py:2140
 msgid "Container localisations"
 msgstr "Localisations de contenant"
 
@@ -9039,7 +9039,7 @@ msgstr "Profil"
 
 #: ishtar_common/admin.py:750 ishtar_common/forms_common.py:1604
 #: ishtar_common/forms_common.py:1650 ishtar_common/forms_common.py:1651
-#: ishtar_common/models.py:3185
+#: ishtar_common/models.py:3191
 msgid "Profiles"
 msgstr "Profils"
 
@@ -9064,7 +9064,7 @@ msgid "content type"
 msgstr "type de contenu"
 
 #: ishtar_common/admin.py:886 ishtar_common/models.py:729
-#: ishtar_common/models_common.py:859 ishtar_common/models_imports.py:978
+#: ishtar_common/models_common.py:860 ishtar_common/models_imports.py:978
 #: ishtar_common/models_imports.py:2928 ishtar_common/models_rest.py:93
 #: ishtar_common/templates/ishtar/formset_import_match.html:44
 #: ishtar_common/templates/ishtar/import_step_by_step.html:171
@@ -9098,22 +9098,22 @@ msgid "You cannot mix exclude and include filters."
 msgstr "Vous ne pouvez pas mêler filtres d'exclusion et d'inclusion."
 
 #: ishtar_common/admin.py:1058 ishtar_common/forms_common.py:2885
-#: ishtar_common/models.py:3442 ishtar_common/models_imports.py:2948
+#: ishtar_common/models.py:3448 ishtar_common/models_imports.py:2948
 #: ishtar_common/models_rest.py:31 ishtar_common/models_rest.py:45
 msgid "User"
 msgstr "Utilisateur"
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3445
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3451
 #: ishtar_common/models_rest.py:33
 msgid "IP"
 msgstr "IP"
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3446
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3452
 msgid "Routable IP"
 msgstr "IP routable"
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3057
-#: ishtar_common/models.py:3449
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3063
+#: ishtar_common/models.py:3455
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:205
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:316
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:414
@@ -9667,7 +9667,7 @@ msgstr ""
 msgid "Too many cols (%(user_col)d) when maximum is %(ref_col)d"
 msgstr "Trop de colonnes (%(user_col)d). Le maximum est %(ref_col)d"
 
-#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2048
+#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2049
 msgid "No data provided"
 msgstr "Aucune donnée fournie"
 
@@ -9715,8 +9715,8 @@ msgstr ""
 "L'élément {} avec les valeurs : {} n'ont pas été identifiés pour le post-"
 "traitement - une clé non ambigue est nécessaire"
 
-#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2126
-#: ishtar_common/views.py:2136
+#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2127
+#: ishtar_common/views.py:2137
 msgid "Not imported"
 msgstr "Non importé"
 
@@ -9800,7 +9800,7 @@ msgid "File too large. Size should not exceed {} Mo."
 msgstr "Fichier trop gros. La taille ne doit pas excéder {} Mo."
 
 #: ishtar_common/forms.py:131 ishtar_common/forms_common.py:1658
-#: ishtar_common/views.py:3290
+#: ishtar_common/views.py:3291
 msgid "Confirm"
 msgstr "Confirmer"
 
@@ -9820,7 +9820,7 @@ msgstr "Sélection invalide."
 msgid "There are identical items."
 msgstr "Il y a des éléments identiques."
 
-#: ishtar_common/forms.py:1070 ishtar_common/models.py:6126
+#: ishtar_common/forms.py:1070 ishtar_common/models.py:6134
 #: ishtar_common/models_imports.py:1285 ishtar_common/models_imports.py:1302
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:25
 msgid "Created"
@@ -10070,13 +10070,13 @@ msgid "Organization type"
 msgstr "Type d'organisation"
 
 #: ishtar_common/forms_common.py:772 ishtar_common/forms_common.py:2504
-#: ishtar_common/models.py:2735
+#: ishtar_common/models.py:2738
 msgid "Web address"
 msgstr "Adresse web"
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:905
 #: ishtar_common/models.py:2626 ishtar_common/models.py:2643
-#: ishtar_common/models.py:2737
+#: ishtar_common/models.py:2740
 msgid "Grammatical gender"
 msgstr "Genre grammatical"
 
@@ -10085,14 +10085,14 @@ msgid "Can be used by templates"
 msgstr "Peut être utilisé par les patrons"
 
 #: ishtar_common/forms_common.py:779 ishtar_common/forms_common.py:842
-#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2744
+#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2747
 msgid "Museofile ID"
 msgstr "Identifiant Muséofile"
 
 #: ishtar_common/forms_common.py:788 ishtar_common/forms_common.py:1037
 #: ishtar_common/forms_common.py:1170 ishtar_common/forms_common.py:1265
-#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3896
-#: ishtar_common/models_common.py:4082 ishtar_common/wizards.py:2048
+#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3908
+#: ishtar_common/models_common.py:4094 ishtar_common/wizards.py:2048
 msgid "Email"
 msgstr "Courriel"
 
@@ -10114,7 +10114,7 @@ msgid "Organization to merge"
 msgstr "Organisation à fusionner"
 
 #: ishtar_common/forms_common.py:1034 ishtar_common/forms_common.py:1166
-#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3026
+#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3032
 #: ishtar_common/templates/ishtar/sheet_organization.html:29
 msgid "Surname"
 msgstr "Prénom"
@@ -10122,8 +10122,8 @@ msgstr "Prénom"
 #: ishtar_common/forms_common.py:1035 ishtar_common/forms_common.py:1103
 #: ishtar_common/forms_common.py:1163 ishtar_common/forms_common.py:2061
 #: ishtar_common/forms_common.py:2495 ishtar_common/forms_common.py:2742
-#: ishtar_common/models.py:3013 ishtar_common/models.py:3017
-#: ishtar_common/models.py:5083 ishtar_common/models_imports.py:1061
+#: ishtar_common/models.py:3019 ishtar_common/models.py:3023
+#: ishtar_common/models.py:5091 ishtar_common/models_imports.py:1061
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:11
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:7
 #: ishtar_common/templates/ishtar/merge_person.html:10
@@ -10132,13 +10132,13 @@ msgid "Title"
 msgstr "Titre"
 
 #: ishtar_common/forms_common.py:1036 ishtar_common/forms_common.py:1164
-#: ishtar_common/models.py:3023
+#: ishtar_common/models.py:3029
 #: ishtar_common/templates/ishtar/merge_person.html:12
 #: ishtar_common/templates/ishtar/merge_person.html:24
 msgid "Salutation"
 msgstr "Formule d'appel"
 
-#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2813
+#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2816
 #: ishtar_common/models_imports.py:1060
 msgid "Person type"
 msgstr "Type de personne"
@@ -10153,7 +10153,7 @@ msgid "Person - Quick action - Modify"
 msgstr "Personne - Action rapide - Modification"
 
 #: ishtar_common/forms_common.py:1114 ishtar_common/forms_common.py:1359
-#: ishtar_common/models.py:2814
+#: ishtar_common/models.py:2817
 msgid "Person types"
 msgstr "Types de personne"
 
@@ -10166,19 +10166,19 @@ msgstr "Personne à fusionner"
 msgid "Identity"
 msgstr "Identité"
 
-#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3036
-#: ishtar_common/models.py:3431
+#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3042
+#: ishtar_common/models.py:3437
 #: ishtar_common/templates/ishtar/merge_person.html:9
 #: ishtar_common/templates/ishtar/merge_person.html:21
 msgid "Raw name"
 msgstr "Nom brut"
 
-#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3880
+#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3892
 msgid "Phone description"
 msgstr "Type de téléphone"
 
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3883
-#: ishtar_common/models_common.py:3886
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3895
+#: ishtar_common/models_common.py:3898
 msgid "Phone description 2"
 msgstr "Type de téléphone 2"
 
@@ -10186,11 +10186,11 @@ msgstr "Type de téléphone 2"
 msgid "Phone 2"
 msgstr "Téléphone 2"
 
-#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3890
+#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3902
 msgid "Phone description 3"
 msgstr "Type de téléphone 3"
 
-#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3888
+#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3900
 msgid "Phone 3"
 msgstr "Téléphone 3"
 
@@ -10198,23 +10198,23 @@ msgstr "Téléphone 3"
 msgid "Current organization"
 msgstr "Organisation actuelle"
 
-#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3865
+#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3877
 msgid "Other address: address"
 msgstr "Autre adresse : adresse"
 
-#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3867
+#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3879
 msgid "Other address: address complement"
 msgstr "Autre adresse : complément d'adresse"
 
-#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3870
+#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3882
 msgid "Other address: postal code"
 msgstr "Autre adresse : code postal"
 
-#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3873
+#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3885
 msgid "Other address: town"
 msgstr "Autre adresse : ville"
 
-#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3876
+#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3888
 msgid "Other address: country"
 msgstr "Autre adresse : pays"
 
@@ -10223,12 +10223,12 @@ msgid "Already has an account"
 msgstr "A déjà un compte"
 
 #: ishtar_common/forms_common.py:1232 ishtar_common/forms_common.py:1682
-#: ishtar_common/models.py:3531 ishtar_common/models.py:3624
+#: ishtar_common/models.py:3537 ishtar_common/models.py:3630
 #: ishtar_common/models_imports.py:1066
 msgid "Profile type"
 msgstr "Type de profil"
 
-#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3983
+#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3989
 #: ishtar_common/wizards.py:2047
 msgid "Username"
 msgstr "Nom d'utilisateur"
@@ -10237,7 +10237,7 @@ msgstr "Nom d'utilisateur"
 msgid "Account search"
 msgstr "Rechercher un compte"
 
-#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3348
+#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3354
 #: ishtar_common/templates/ishtar/sheet_biographicalnote.html:4
 msgid "Biographical note"
 msgstr "Notice biographique"
@@ -10246,15 +10246,15 @@ msgstr "Notice biographique"
 msgid "Biographical note - 010 - General"
 msgstr "Notice biographique - 010 - Général"
 
-#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3325
+#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3331
 msgid "Biography"
 msgstr "Biographie"
 
-#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3321
+#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3327
 msgid "Last name"
 msgstr "Nom"
 
-#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3322
+#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3328
 msgid "First name"
 msgstr "Prénom"
 
@@ -10267,10 +10267,10 @@ msgid "Death year"
 msgstr "Année de décès"
 
 #: ishtar_common/forms_common.py:1518 ishtar_common/forms_common.py:1522
-#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3534
-#: ishtar_common/models.py:3618 ishtar_common/models.py:3657
-#: ishtar_common/models.py:4042 ishtar_common/models_common.py:901
-#: ishtar_common/models_common.py:929 ishtar_common/models_common.py:3171
+#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3540
+#: ishtar_common/models.py:3624 ishtar_common/models.py:3663
+#: ishtar_common/models.py:4048 ishtar_common/models_common.py:902
+#: ishtar_common/models_common.py:930 ishtar_common/models_common.py:3183
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:4
 #: ishtar_common/templates/ishtar/sheet_person.html:21
 msgid "Account"
@@ -10301,7 +10301,7 @@ msgstr "Vous devez fournir un mot de passe correct."
 msgid "This username already exists."
 msgstr "Ce nom d'utilisateur existe déjà."
 
-#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3630
+#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3636
 msgid "Expiration date"
 msgstr "Date d'expiration"
 
@@ -10313,15 +10313,15 @@ msgstr "Choisissez un nom différent pour les profils."
 msgid "Send the new password by email?"
 msgstr "Envoyer le nouveau mot de passe par courriel ?"
 
-#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4033
+#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4039
 msgid "Display forum entries"
 msgstr "Afficher les entrées de forum"
 
-#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4032
+#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4038
 msgid "Display news"
 msgstr "Afficher les nouveautés"
 
-#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3634
+#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3640
 #: ishtar_common/templates/ishtar/forms/profile.html:38
 #: ishtar_common/views.py:1520
 msgid "Current profile"
@@ -10371,7 +10371,7 @@ msgstr ""
 msgid "This value already exist"
 msgstr "Cette valeur existe déjà"
 
-#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4620
+#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4626
 #: ishtar_common/models_imports.py:1069
 msgid "Document tag"
 msgstr "Mot-clé du document"
@@ -10381,13 +10381,13 @@ msgid "Document - 010 - General"
 msgstr "Document - 010 - Général"
 
 #: ishtar_common/forms_common.py:2069 ishtar_common/forms_common.py:2501
-#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5157
+#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5165
 msgid "Medium"
 msgstr "Support"
 
 #: ishtar_common/forms_common.py:2072 ishtar_common/forms_common.py:2275
 #: ishtar_common/forms_common.py:2500 ishtar_common/forms_common.py:2706
-#: ishtar_common/models.py:5164 ishtar_common/models_imports.py:1065
+#: ishtar_common/models.py:5172 ishtar_common/models_imports.py:1065
 #: ishtar_common/models_imports.py:1067
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:88
 #: ishtar_common/templates/ishtar/sheet_document.html:48
@@ -10395,20 +10395,20 @@ msgid "Format"
 msgstr "Format"
 
 #: ishtar_common/forms_common.py:2074 ishtar_common/forms_common.py:2502
-#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5169
+#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5177
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:98
 msgid "Scale"
 msgstr "Échelle"
 
 #: ishtar_common/forms_common.py:2076 ishtar_common/forms_common.py:2503
-#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5172
+#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5180
 msgid "Shooting angle"
 msgstr "Angle de prise de vue"
 
 #: ishtar_common/forms_common.py:2095 ishtar_common/forms_common.py:2277
 #: ishtar_common/forms_common.py:2981 ishtar_common/forms_common.py:2982
-#: ishtar_common/models.py:4478 ishtar_common/models.py:4789
-#: ishtar_common/models.py:5178 ishtar_common/models.py:5223
+#: ishtar_common/models.py:4484 ishtar_common/models.py:4795
+#: ishtar_common/models.py:5186 ishtar_common/models.py:5231
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:9
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:9
@@ -10417,12 +10417,12 @@ msgid "Authors"
 msgstr "Auteurs"
 
 #: ishtar_common/forms_common.py:2101 ishtar_common/forms_common.py:2507
-#: ishtar_common/models.py:5105
+#: ishtar_common/models.py:5113
 msgid "Publisher"
 msgstr "Éditions"
 
 #: ishtar_common/forms_common.py:2125 ishtar_common/forms_common.py:2529
-#: ishtar_common/models.py:5112
+#: ishtar_common/models.py:5120
 msgid "Year of publication"
 msgstr "Année de publication"
 
@@ -10432,54 +10432,54 @@ msgid "Rights of use / licenses"
 msgstr "Droits d’utilisation / licences"
 
 #: ishtar_common/forms_common.py:2133 ishtar_common/forms_common.py:2535
-#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5119
+#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5127
 msgid "Rights owner"
 msgstr "Propriétaire des droits"
 
 #: ishtar_common/forms_common.py:2143 ishtar_common/forms_common.py:2542
-#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5124
+#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5132
 msgid "Copyright"
 msgstr "Crédit photographique / mentions obligatoires"
 
 #: ishtar_common/forms_common.py:2146 ishtar_common/forms_common.py:2709
-#: ishtar_common/models.py:5125
+#: ishtar_common/models.py:5133
 msgid "Tags"
 msgstr "Mots-clés"
 
 #: ishtar_common/forms_common.py:2152 ishtar_common/forms_common.py:2530
-#: ishtar_common/models.py:5128 ishtar_common/models_imports.py:1070
+#: ishtar_common/models.py:5136 ishtar_common/models_imports.py:1070
 #: overload_translation/models.py:11
 msgid "Language"
 msgstr "Langue"
 
 #: ishtar_common/forms_common.py:2155 ishtar_common/forms_common.py:2532
-#: ishtar_common/models.py:5133
+#: ishtar_common/models.py:5141
 msgid "ISSN"
 msgstr "ISSN"
 
 #: ishtar_common/forms_common.py:2161 ishtar_common/forms_common.py:2531
-#: ishtar_common/models.py:5134
+#: ishtar_common/models.py:5142
 msgid "ISBN"
 msgstr "ISBN"
 
 #: ishtar_common/forms_common.py:2167 ishtar_common/forms_common.py:2280
-#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5137
-#: ishtar_common/models.py:6238
+#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5145
+#: ishtar_common/models.py:6246
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:27
 #: ishtar_common/templates/ishtar/import_table.html:2
 #: ishtar_common/templates/ishtar/sheet_document.html:96
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:2
-#: ishtar_common/views.py:2476
+#: ishtar_common/views.py:2477
 msgid "Source"
 msgstr "Source"
 
 #: ishtar_common/forms_common.py:2170 ishtar_common/forms_common.py:2556
-#: ishtar_common/models.py:5144
+#: ishtar_common/models.py:5152
 msgid "Source - free input"
 msgstr "Source - saisie libre"
 
-#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5150
+#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5158
 msgid "Source - page range"
 msgstr "Source - intervalle de pages"
 
@@ -10493,7 +10493,7 @@ msgstr ""
 "\"242;245;249\", pages et intervalles de pages multiples : "
 "\"242-245;249;262-265\"."
 
-#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5188
+#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5196
 #: ishtar_common/templates/ishtar/sheet_document.html:61
 msgid "Numerical ressource (web address)"
 msgstr "Ressource numérique (adresse web)"
@@ -10509,23 +10509,23 @@ msgid "File"
 msgstr "Fichier"
 
 #: ishtar_common/forms_common.py:2212 ishtar_common/forms_common.py:2621
-#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5191
+#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5199
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:150
 msgid "Receipt date"
 msgstr "Date de réception"
 
-#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5197
+#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5205
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:160
 msgid "Receipt date in documentation"
 msgstr "Date de réception en documentation"
 
-#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5211
+#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5219
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:182
 msgid "Additional information"
 msgstr "Information supplémentaire"
 
 #: ishtar_common/forms_common.py:2222 ishtar_common/forms_common.py:2546
-#: ishtar_common/models.py:5213
+#: ishtar_common/models.py:5221
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:108
 msgid "Has a duplicate"
 msgstr "Existe en doublon"
@@ -10564,7 +10564,7 @@ msgstr "Document - 001 - Recherche"
 
 #: ishtar_common/forms_common.py:2491 ishtar_common/forms_common.py:2703
 #: ishtar_common/forms_common.py:2915 ishtar_common/forms_common.py:2968
-#: ishtar_common/models.py:4477
+#: ishtar_common/models.py:4483
 #: ishtar_common/templates/ishtar/wizard/wizard_person_deletion.html:139
 msgid "Author"
 msgstr "Auteur"
@@ -10635,7 +10635,7 @@ msgstr "Verrouiller"
 msgid "Unlock"
 msgstr "Déverrouiller"
 
-#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3329
+#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3330
 msgid "Link items"
 msgstr "Rattacher les éléments"
 
@@ -10647,8 +10647,8 @@ msgstr "Détacher les éléments"
 msgid "Would you like to delete this documentation?"
 msgstr "Voulez-vous supprimer ce document ?"
 
-#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4447
-#: ishtar_common/models.py:4469 ishtar_common/models_imports.py:1064
+#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4453
+#: ishtar_common/models.py:4475 ishtar_common/models_imports.py:1064
 msgid "Author type"
 msgstr "Type d'auteur"
 
@@ -10693,7 +10693,7 @@ msgstr "Élément géographique"
 msgid "Geo item - 010 - General"
 msgstr "Élément géographique - 010 - Général"
 
-#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2367
+#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2379
 msgid "Import key"
 msgstr "Clé d'import"
 
@@ -10705,19 +10705,19 @@ msgstr ""
 "Une mise à jour via import correspondant à l'élément source et à cette clé "
 "va écraser la donnée."
 
-#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2382
+#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2394
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:6
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr "Type de donnée"
 
-#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2374
+#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2386
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:10
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr "Origine"
 
-#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2390
+#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2402
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
@@ -10729,7 +10729,7 @@ msgid "Acquisition date"
 msgstr "Date d'acquisition"
 
 #: ishtar_common/forms_common.py:3125 ishtar_common/forms_common.py:3176
-#: ishtar_common/models_common.py:2355
+#: ishtar_common/models_common.py:2367
 msgid "Buffer"
 msgstr "Tampon"
 
@@ -10737,18 +10737,18 @@ msgstr "Tampon"
 msgid "Buffer type"
 msgstr "Type de tampon"
 
-#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2404
-#: ishtar_common/models_common.py:4414
+#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2416
+#: ishtar_common/models_common.py:4426
 msgid "Estimated error for X"
 msgstr "Erreur estimée pour X"
 
-#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2407
-#: ishtar_common/models_common.py:4417
+#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2419
+#: ishtar_common/models_common.py:4429
 msgid "Estimated error for Y"
 msgstr "Erreur estimée pour Y"
 
-#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2410
-#: ishtar_common/models_common.py:4420
+#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:4432
 msgid "Estimated error for Z"
 msgstr "Erreur estimée pour Z"
 
@@ -10757,10 +10757,10 @@ msgid "Metadata"
 msgstr "Métadonnées"
 
 #: ishtar_common/forms_common.py:3175 ishtar_common/models.py:2506
-#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2210
-#: ishtar_common/models_common.py:2242 ishtar_common/models_common.py:2259
-#: ishtar_common/models_common.py:2276 ishtar_common/models_common.py:2289
-#: ishtar_common/models_common.py:2434 ishtar_common/models_common.py:3602
+#: ishtar_common/models_common.py:2164 ishtar_common/models_common.py:2222
+#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:2301
+#: ishtar_common/models_common.py:2446 ishtar_common/models_common.py:3614
 msgid "Geography"
 msgstr "Géographie"
 
@@ -10788,8 +10788,8 @@ msgstr "Type de géométrie"
 msgid "Coordinates"
 msgstr "Coordonnées"
 
-#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2309
-#: ishtar_common/models_common.py:4429
+#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2321
+#: ishtar_common/models_common.py:4441
 msgid "Point"
 msgstr "Point"
 
@@ -10815,10 +10815,10 @@ msgid "Home"
 msgstr "Accueil"
 
 #: ishtar_common/ishtar_menu.py:34 ishtar_common/models.py:2653
-#: ishtar_common/models.py:2762 ishtar_common/models.py:2816
-#: ishtar_common/models.py:2890 ishtar_common/models.py:3067
-#: ishtar_common/models.py:3355 ishtar_common/models.py:4450
-#: ishtar_common/models.py:4485
+#: ishtar_common/models.py:2765 ishtar_common/models.py:2819
+#: ishtar_common/models.py:2893 ishtar_common/models.py:3073
+#: ishtar_common/models.py:3361 ishtar_common/models.py:4456
+#: ishtar_common/models.py:4491
 msgid "Directory"
 msgstr "Annuaire"
 
@@ -10838,11 +10838,11 @@ msgstr "Ajout/modification"
 msgid "Imports"
 msgstr "Imports"
 
-#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1773
+#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1774
 msgid "Current imports"
 msgstr "Imports en cours"
 
-#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2345
+#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2346
 msgid "Old imports"
 msgstr "Anciens imports"
 
@@ -11790,8 +11790,8 @@ msgid "Ishtar site profiles"
 msgstr "Profils d'instance Ishtar"
 
 #: ishtar_common/models.py:1591 ishtar_common/models.py:1936
-#: ishtar_common/models.py:2181 ishtar_common/models.py:5993
-#: ishtar_common/models.py:6023 ishtar_common/models_imports.py:135
+#: ishtar_common/models.py:2181 ishtar_common/models.py:6001
+#: ishtar_common/models.py:6031 ishtar_common/models_imports.py:135
 msgid "General settings"
 msgstr "Paramêtres généraux"
 
@@ -11902,7 +11902,7 @@ msgstr "Caches pour les statistiques"
 msgid "DOCX"
 msgstr "DOCX"
 
-#: ishtar_common/models.py:2126 ishtar_common/models.py:3295
+#: ishtar_common/models.py:2126 ishtar_common/models.py:3301
 msgid "HTML"
 msgstr "HTML"
 
@@ -11992,7 +11992,7 @@ msgstr "Types d'organisation"
 msgid "Error: planning_service type is missing"
 msgstr "Erreur : le type planning_service est manquant"
 
-#: ishtar_common/models.py:2669 ishtar_common/models.py:2852
+#: ishtar_common/models.py:2669 ishtar_common/models.py:2855
 msgid "Error: general_contractor type is missing"
 msgstr "Erreur : le type general_contractor est manquant"
 
@@ -12006,7 +12006,7 @@ msgctxt "key for text search"
 msgid "museofile"
 msgstr "museofile"
 
-#: ishtar_common/models.py:2753
+#: ishtar_common/models.py:2756
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:198
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:308
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:407
@@ -12014,97 +12014,97 @@ msgstr "museofile"
 msgid "Organizations"
 msgstr "Organisations"
 
-#: ishtar_common/models.py:2781
+#: ishtar_common/models.py:2784
 msgid "unknown organization"
 msgstr "organisation inconnue"
 
-#: ishtar_common/models.py:2830
+#: ishtar_common/models.py:2833
 msgid "/"
 msgstr "/"
 
-#: ishtar_common/models.py:2836
+#: ishtar_common/models.py:2839
 msgid "Error: sra_agent and head_scientist types are missing"
 msgstr "Erreur : les types sra_agent et head_scientist sont manquants"
 
-#: ishtar_common/models.py:2844
+#: ishtar_common/models.py:2847
 msgid "Error: sra_agent type is missing"
 msgstr "Erreur : le type sra_agent est manquant"
 
-#: ishtar_common/models.py:2860
+#: ishtar_common/models.py:2863
 msgid "Error: responsible_planning_service type is missing"
 msgstr "Erreur : le type responsible_planning_service est manquant"
 
-#: ishtar_common/models.py:2872
+#: ishtar_common/models.py:2875
 msgid "Error: publisher type is missing"
 msgstr "Erreur : le type publisher est manquant"
 
-#: ishtar_common/models.py:2880
+#: ishtar_common/models.py:2883
 msgid "Error: operator type is missing"
 msgstr "Erreur : le type opérateur est manquant"
 
-#: ishtar_common/models.py:2884 ishtar_common/models.py:2898
+#: ishtar_common/models.py:2887 ishtar_common/models.py:2901
 msgid "Long title"
 msgstr "Titre long"
 
-#: ishtar_common/models.py:2887 ishtar_common/models_imports.py:1116
+#: ishtar_common/models.py:2890 ishtar_common/models_imports.py:1116
 msgid "Title type"
 msgstr "Type de titre"
 
-#: ishtar_common/models.py:2888
+#: ishtar_common/models.py:2891
 msgid "Title types"
 msgstr "Types de titre"
 
-#: ishtar_common/models.py:2915
+#: ishtar_common/models.py:2918
 msgid "Mr"
 msgstr "M."
 
-#: ishtar_common/models.py:2916
+#: ishtar_common/models.py:2919
 msgid "Miss"
 msgstr "Mlle"
 
-#: ishtar_common/models.py:2917
+#: ishtar_common/models.py:2920
 msgid "Mr and Mrs"
 msgstr "M. et Mme"
 
-#: ishtar_common/models.py:2918
+#: ishtar_common/models.py:2921
 msgid "Mrs"
 msgstr "Mme"
 
-#: ishtar_common/models.py:2919
+#: ishtar_common/models.py:2922
 msgid "Doctor"
 msgstr "Dr."
 
-#: ishtar_common/models.py:2967 ishtar_common/models.py:3996
+#: ishtar_common/models.py:2970 ishtar_common/models.py:4002
 msgctxt "key for text search"
 msgid "surname"
 msgstr "prenom"
 
-#: ishtar_common/models.py:2970 ishtar_common/models.py:4000
+#: ishtar_common/models.py:2973 ishtar_common/models.py:4006
 msgctxt "key for text search"
 msgid "email"
 msgstr "courriel"
 
-#: ishtar_common/models.py:2973 ishtar_common/models.py:4828
+#: ishtar_common/models.py:2976 ishtar_common/models.py:4834
 msgctxt "key for text search"
 msgid "title"
 msgstr "titre"
 
-#: ishtar_common/models.py:2977
+#: ishtar_common/models.py:2980
 msgctxt "key for text search"
 msgid "salutation"
 msgstr "salutation"
 
-#: ishtar_common/models.py:2990
+#: ishtar_common/models.py:2993
 msgctxt "key for text search"
 msgid "has-account"
 msgstr "a-un-compte"
 
-#: ishtar_common/models.py:2994
+#: ishtar_common/models.py:2997
 msgctxt "key for text search"
 msgid "profile-type"
 msgstr "type-profil"
 
-#: ishtar_common/models.py:3031
+#: ishtar_common/models.py:3037
 msgid ""
 "Attention, historical and unfortunate residue in the code of an initial "
 "translation error."
@@ -12113,169 +12113,169 @@ msgstr ""
 "traduction initiale (surname correspond en anglais au nom de famille, pas au "
 "prénom)."
 
-#: ishtar_common/models.py:3038
+#: ishtar_common/models.py:3044
 msgid "Contact type"
 msgstr "Type de contact"
 
-#: ishtar_common/models.py:3046
+#: ishtar_common/models.py:3052
 msgid "Is attached to"
 msgstr "Est rattaché à"
 
-#: ishtar_common/models.py:3111
+#: ishtar_common/models.py:3117
 msgid "attached"
 msgstr "rattaché"
 
-#: ishtar_common/models.py:3270 ishtar_common/models.py:4294
+#: ishtar_common/models.py:3276 ishtar_common/models.py:4300
 msgid "Manage account"
 msgstr "Gérer le compte"
 
-#: ishtar_common/models.py:3293
+#: ishtar_common/models.py:3299
 msgid "None"
 msgstr "Aucun"
 
-#: ishtar_common/models.py:3294
+#: ishtar_common/models.py:3300
 msgid "Markdown"
 msgstr "Markdown"
 
-#: ishtar_common/models.py:3323
+#: ishtar_common/models.py:3329
 msgid "Year of birth"
 msgstr "Année de naissance"
 
-#: ishtar_common/models.py:3324
+#: ishtar_common/models.py:3330
 msgid "Year of death"
 msgstr "Année de décès"
 
-#: ishtar_common/models.py:3327
+#: ishtar_common/models.py:3333
 msgid "Biography format"
 msgstr "Biographie format"
 
-#: ishtar_common/models.py:3342
+#: ishtar_common/models.py:3348
 msgid "Edit biographical note"
 msgstr "Édition de notice biographique"
 
-#: ishtar_common/models.py:3349
+#: ishtar_common/models.py:3355
 msgid "Biographical notes"
 msgstr "Notices biographiques"
 
-#: ishtar_common/models.py:3395 ishtar_common/models_imports.py:2366
+#: ishtar_common/models.py:3401 ishtar_common/models_imports.py:2366
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:39
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:30
 msgid "Edit"
 msgstr "Modifier"
 
-#: ishtar_common/models.py:3411
+#: ishtar_common/models.py:3417
 msgid "Directory consultation"
 msgstr "Consultation de l'annuaire"
 
-#: ishtar_common/models.py:3412
+#: ishtar_common/models.py:3418
 msgid "Directory export"
 msgstr "Export de l'annuaire"
 
-#: ishtar_common/models.py:3413
+#: ishtar_common/models.py:3419
 msgid "Viewing a person's notice"
 msgstr "Consultation d'une notice personne"
 
-#: ishtar_common/models.py:3414
+#: ishtar_common/models.py:3420
 msgid "Exporting a person's notice"
 msgstr "Export d'une notice personne"
 
-#: ishtar_common/models.py:3415
+#: ishtar_common/models.py:3421
 msgid "Person creation"
 msgstr "Création d'une personne"
 
-#: ishtar_common/models.py:3416 ishtar_common/views.py:376
+#: ishtar_common/models.py:3422 ishtar_common/views.py:376
 msgid "Person modification"
 msgstr "Modification d'une personne"
 
-#: ishtar_common/models.py:3417
+#: ishtar_common/models.py:3423
 msgid "Person merge"
 msgstr "Fusion de personne"
 
-#: ishtar_common/models.py:3418 ishtar_common/views.py:396
+#: ishtar_common/models.py:3424 ishtar_common/views.py:396
 msgid "Person deletion"
 msgstr "Suppression d'une personne"
 
-#: ishtar_common/models.py:3419
+#: ishtar_common/models.py:3425
 msgid "Admin - Directory consultation"
 msgstr "Administration - Consultation d'annuaire"
 
-#: ishtar_common/models.py:3420
+#: ishtar_common/models.py:3426
 msgid "Admin - Person view"
 msgstr "Administration - Consultation d'une personne"
 
-#: ishtar_common/models.py:3421
+#: ishtar_common/models.py:3427
 msgid "Admin - Person modification"
 msgstr "Administration - Modification d'une personne"
 
-#: ishtar_common/models.py:3422
+#: ishtar_common/models.py:3428
 msgid "Admin - Person deletion"
 msgstr "Administration - Suppression d'une personne"
 
-#: ishtar_common/models.py:3434
+#: ishtar_common/models.py:3440
 msgid "GDPR - Person"
 msgstr "RGPD - Personne"
 
-#: ishtar_common/models.py:3435
+#: ishtar_common/models.py:3441
 msgid "GDPR - Persons"
 msgstr "RGPD - Personnes"
 
-#: ishtar_common/models.py:3454
+#: ishtar_common/models.py:3460
 msgid "GDPR - Log"
 msgstr "RGPD - Trace"
 
-#: ishtar_common/models.py:3455
+#: ishtar_common/models.py:3461
 msgid "GDPR - Logs"
 msgstr "RGPD - Traces"
 
-#: ishtar_common/models.py:3457
+#: ishtar_common/models.py:3463
 msgid "GDPR"
 msgstr "RGPD"
 
-#: ishtar_common/models.py:3462
+#: ishtar_common/models.py:3468
 msgid "Unknown activity :"
 msgstr "Activité inconnue"
 
-#: ishtar_common/models.py:3519
+#: ishtar_common/models.py:3525
 msgid "Groups"
 msgstr "Groupes"
 
-#: ishtar_common/models.py:3522 ishtar_common/models_common.py:3175
+#: ishtar_common/models.py:3528 ishtar_common/models_common.py:3187
 msgid "Permissions queries"
 msgstr "Requêtes pour permissions"
 
-#: ishtar_common/models.py:3526
+#: ishtar_common/models.py:3532
 msgid "Filtered sheets"
 msgstr "Notices filtrées"
 
-#: ishtar_common/models.py:3532
+#: ishtar_common/models.py:3538
 msgid "Profile types"
 msgstr "Types de profil"
 
-#: ishtar_common/models.py:3616
+#: ishtar_common/models.py:3622
 msgid "Profile type summary"
 msgstr "Résumé du type de profil"
 
-#: ishtar_common/models.py:3617
+#: ishtar_common/models.py:3623
 msgid "Profile types summary"
 msgstr "Résumés des types de profil"
 
-#: ishtar_common/models.py:3635
+#: ishtar_common/models.py:3641
 msgid "Show field number"
 msgstr "Afficher les numéros des champs"
 
-#: ishtar_common/models.py:3636
+#: ishtar_common/models.py:3642
 msgid "Automatically pin"
 msgstr "Épingler automatiquement"
 
-#: ishtar_common/models.py:3637
+#: ishtar_common/models.py:3643
 msgid "Display pin menu"
 msgstr "Montrer le menu d'épinglage"
 
-#: ishtar_common/models.py:3639
+#: ishtar_common/models.py:3645
 msgid "Use background tasks"
 msgstr "Utiliser les tâches de fond"
 
-#: ishtar_common/models.py:3640
+#: ishtar_common/models.py:3646
 msgid ""
 "If set to true, each import, export, document generation is set as a "
 "background task."
@@ -12283,152 +12283,152 @@ msgstr ""
 "Si mis à vrai, chaque import, export, génération de document est définie "
 "comme une tâche de fond."
 
-#: ishtar_common/models.py:3644
+#: ishtar_common/models.py:3650
 msgid "Send email when the task is finished"
 msgstr "Envoyer un courriel quand la tâche de fond est finie."
 
-#: ishtar_common/models.py:3654
+#: ishtar_common/models.py:3660
 msgid "User profile"
 msgstr "Profil d'utilisateur"
 
-#: ishtar_common/models.py:3655
+#: ishtar_common/models.py:3661
 msgid "User profiles"
 msgstr "Profils d'utilisateurs"
 
-#: ishtar_common/models.py:3918 ishtar_common/models.py:6000
+#: ishtar_common/models.py:3924 ishtar_common/models.py:6008
 msgid "Scheduled"
 msgstr "Planifié"
 
-#: ishtar_common/models.py:3919 ishtar_common/models.py:6001
+#: ishtar_common/models.py:3925 ishtar_common/models.py:6009
 msgid "In progress"
 msgstr "En cours"
 
-#: ishtar_common/models.py:3920 ishtar_common/models.py:6003
+#: ishtar_common/models.py:3926 ishtar_common/models.py:6011
 #: ishtar_common/models_imports.py:1295 ishtar_common/models_imports.py:1309
 msgid "Finished"
 msgstr "Terminé"
 
-#: ishtar_common/models.py:3926
+#: ishtar_common/models.py:3932
 msgid "Generate label"
 msgstr "Générer l'étiquette"
 
-#: ishtar_common/models.py:3938 ishtar_common/templates/admin/index.html:56
+#: ishtar_common/models.py:3944 ishtar_common/templates/admin/index.html:56
 #: ishtar_common/templates/ishtar/blocks/import_table_buttons_view.html:12
 msgid "View"
 msgstr "Voir"
 
-#: ishtar_common/models.py:3940
+#: ishtar_common/models.py:3946
 msgid "Arguments"
 msgstr "Arguments"
 
-#: ishtar_common/models.py:3948 ishtar_common/models.py:6017
-#: ishtar_common/models.py:6176
+#: ishtar_common/models.py:3954 ishtar_common/models.py:6025
+#: ishtar_common/models.py:6184
 #: ishtar_common/templates/ishtar/import_table.html:4
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:4
-#: ishtar_common/views.py:2478
+#: ishtar_common/views.py:2479
 msgid "Result"
 msgstr "Résultat"
 
-#: ishtar_common/models.py:3951
+#: ishtar_common/models.py:3957
 msgid "Background task"
 msgstr "Tâche de fond"
 
-#: ishtar_common/models.py:3952
+#: ishtar_common/models.py:3958
 msgid "Background tasks"
 msgstr "Tâches de fond"
 
-#: ishtar_common/models.py:3989
+#: ishtar_common/models.py:3995
 msgctxt "key for text search"
 msgid "username"
 msgstr "nom-utilisateur"
 
-#: ishtar_common/models.py:4024
+#: ishtar_common/models.py:4030
 msgid "Password last update"
 msgstr "Dernière mise à jour du mot de passe"
 
-#: ishtar_common/models.py:4027
+#: ishtar_common/models.py:4033
 msgid "Advanced shortcut menu"
 msgstr "Menu de raccourci (avancé)"
 
-#: ishtar_common/models.py:4030
+#: ishtar_common/models.py:4036
 msgid "Latest news version"
 msgstr "Version des dernières nouveautés"
 
-#: ishtar_common/models.py:4035
+#: ishtar_common/models.py:4041
 msgid "Need permission update"
 msgstr "Nécessite une mise à jour des permissions"
 
-#: ishtar_common/models.py:4039
+#: ishtar_common/models.py:4045
 msgid "Ishtar user"
 msgstr "Utilisateur d'Ishtar"
 
-#: ishtar_common/models.py:4040
+#: ishtar_common/models.py:4046
 msgid "Ishtar users"
 msgstr "Utilisateurs d'Ishtar"
 
-#: ishtar_common/models.py:4219 ishtar_common/models_common.py:1673
+#: ishtar_common/models.py:4225 ishtar_common/models_common.py:1685
 msgctxt "key for text search"
 msgid "user-attached"
 msgstr "rattache-a-utilisateur"
 
-#: ishtar_common/models.py:4285
+#: ishtar_common/models.py:4291
 msgid "Regenerate permissions"
 msgstr "Regénérer les permissions"
 
-#: ishtar_common/models.py:4287 ishtar_common/models_common.py:3537
+#: ishtar_common/models.py:4293 ishtar_common/models_common.py:3549
 msgid "regen."
 msgstr "regén."
 
-#: ishtar_common/models.py:4330
+#: ishtar_common/models.py:4336
 msgid "Public"
 msgstr "Public"
 
-#: ishtar_common/models.py:4448
+#: ishtar_common/models.py:4454
 msgid "Author types"
 msgstr "Types d'auteur"
 
-#: ishtar_common/models.py:4532
+#: ishtar_common/models.py:4538
 msgid "COInS export - type"
 msgstr "Export COInS - type"
 
-#: ishtar_common/models.py:4535
+#: ishtar_common/models.py:4541
 msgid "COInS export - genre"
 msgstr "Export COInS - genre"
 
-#: ishtar_common/models.py:4538
+#: ishtar_common/models.py:4544
 msgid "Is localized"
 msgstr "Est localisé"
 
-#: ishtar_common/models.py:4540
+#: ishtar_common/models.py:4546
 msgid "Setting a language for this type of document is relevant"
 msgstr "Indiquer une langue pour ce type de document est pertinent"
 
-#: ishtar_common/models.py:4545
+#: ishtar_common/models.py:4551
 msgid "Document type"
 msgstr "Type de document"
 
-#: ishtar_common/models.py:4546
+#: ishtar_common/models.py:4552
 msgid "Document types"
 msgstr "Types de document"
 
-#: ishtar_common/models.py:4560 ishtar_common/models.py:4588
+#: ishtar_common/models.py:4566 ishtar_common/models.py:4594
 msgid "Only available for these document types"
 msgstr "Seulement disponible pour ces types de document"
 
-#: ishtar_common/models.py:4564 ishtar_common/models_imports.py:1071
+#: ishtar_common/models.py:4570 ishtar_common/models_imports.py:1071
 #: ishtar_common/models_imports.py:1115
 msgid "Support type"
 msgstr "Type de support"
 
-#: ishtar_common/models.py:4565
+#: ishtar_common/models.py:4571
 msgid "Support types"
 msgstr "Types de support"
 
-#: ishtar_common/models.py:4575
+#: ishtar_common/models.py:4581
 msgid "Iframe template"
 msgstr "Patron d'iframe"
 
-#: ishtar_common/models.py:4579
+#: ishtar_common/models.py:4585
 msgid ""
 "Template to insert an iframe for this format. Use django template with a "
 "{{document}} variable matching the current document."
@@ -12436,301 +12436,301 @@ msgstr ""
 "Patron pour insérer une iframe pour ce format. Utilisez les patrons django "
 "avec une variable {{document}} correspondant au document actuel."
 
-#: ishtar_common/models.py:4592
+#: ishtar_common/models.py:4598
 msgid "Format type"
 msgstr "Type de format"
 
-#: ishtar_common/models.py:4593
+#: ishtar_common/models.py:4599
 msgid "Format types"
 msgstr "Types de format"
 
-#: ishtar_common/models.py:4603 ishtar_common/models_rest.py:91
+#: ishtar_common/models.py:4609 ishtar_common/models_rest.py:91
 #: ishtar_common/templates/ishtar/merge_organization.html:11
 #: ishtar_common/templates/ishtar/merge_organization.html:22
 msgid "URL"
 msgstr "URL"
 
-#: ishtar_common/models.py:4606 ishtar_common/models_imports.py:1068
+#: ishtar_common/models.py:4612 ishtar_common/models_imports.py:1068
 msgid "License type"
 msgstr "Type de licence"
 
-#: ishtar_common/models.py:4607
+#: ishtar_common/models.py:4613
 msgid "License types"
 msgstr "Types de licence"
 
-#: ishtar_common/models.py:4621
+#: ishtar_common/models.py:4627
 msgid "Document tags"
 msgstr "Mots-clés du document"
 
-#: ishtar_common/models.py:4632
+#: ishtar_common/models.py:4638
 msgid "Shooting angle type"
 msgstr "Type d'angle de prise de vue"
 
-#: ishtar_common/models.py:4633
+#: ishtar_common/models.py:4639
 msgid "Shooting angle types"
 msgstr "Types d'angle de prise de vue"
 
-#: ishtar_common/models.py:4814
+#: ishtar_common/models.py:4820
 msgctxt "key for text search"
 msgid "author"
 msgstr "auteur"
 
-#: ishtar_common/models.py:4819
+#: ishtar_common/models.py:4825
 msgctxt "key for text search"
 msgid "publisher"
 msgstr "editeur"
 
-#: ishtar_common/models.py:4824
+#: ishtar_common/models.py:4830
 msgctxt "key for text search"
 msgid "publishing-year"
 msgstr "annee-publication"
 
-#: ishtar_common/models.py:4847
+#: ishtar_common/models.py:4853
 msgctxt "key for text search"
 msgid "tag"
 msgstr "mot-cle"
 
-#: ishtar_common/models.py:4851
+#: ishtar_common/models.py:4857
 msgctxt "key for text search"
 msgid "format"
 msgstr "format"
 
-#: ishtar_common/models.py:4856
+#: ishtar_common/models.py:4862
 msgctxt "key for text search"
 msgid "medium"
 msgstr "support"
 
-#: ishtar_common/models.py:4860
+#: ishtar_common/models.py:4866
 msgctxt "key for text search"
 msgid "language"
 msgstr "langue"
 
-#: ishtar_common/models.py:4864
+#: ishtar_common/models.py:4870
 msgctxt "key for text search"
 msgid "license"
 msgstr "licence"
 
-#: ishtar_common/models.py:4869
+#: ishtar_common/models.py:4875
 msgctxt "key for text search"
 msgid "rights-owner"
 msgstr "proprietaire-droits"
 
-#: ishtar_common/models.py:4873
+#: ishtar_common/models.py:4879
 msgctxt "key for text search"
 msgid "copyright"
 msgstr "copyright"
 
-#: ishtar_common/models.py:4876
+#: ishtar_common/models.py:4882
 msgctxt "key for text search"
 msgid "scale"
 msgstr "echelle"
 
-#: ishtar_common/models.py:4879
+#: ishtar_common/models.py:4885
 msgctxt "key for text search"
 msgid "url"
 msgstr "url"
 
-#: ishtar_common/models.py:4884
+#: ishtar_common/models.py:4890
 msgctxt "key for text search"
 msgid "isbn"
 msgstr "isbn"
 
-#: ishtar_common/models.py:4887
+#: ishtar_common/models.py:4893
 msgctxt "key for text search"
 msgid "issn"
 msgstr "issn"
 
-#: ishtar_common/models.py:4890
+#: ishtar_common/models.py:4896
 msgctxt "key for text search"
 msgid "source"
 msgstr "source"
 
-#: ishtar_common/models.py:4894
+#: ishtar_common/models.py:4900
 msgctxt "key for text search"
 msgid "source-free-input"
 msgstr "source-saisie-libre"
 
-#: ishtar_common/models.py:4898
+#: ishtar_common/models.py:4904
 msgctxt "key for text search"
 msgid "warehouse-container"
 msgstr "depot-contenant"
 
-#: ishtar_common/models.py:4902
+#: ishtar_common/models.py:4908
 msgctxt "key for text search"
 msgid "warehouse-container-reference"
 msgstr "depot-reference-contenant"
 
-#: ishtar_common/models.py:4909
+#: ishtar_common/models.py:4915
 msgctxt "key for text search"
 msgid "additional-information"
 msgstr "informations-supplementaires"
 
-#: ishtar_common/models.py:4913
+#: ishtar_common/models.py:4919
 msgctxt "key for text search"
 msgid "has-duplicate"
 msgstr "existe-en-doublon"
 
-#: ishtar_common/models.py:4934
+#: ishtar_common/models.py:4940
 msgctxt "key for text search"
 msgid "basket-finds"
 msgstr "panier-mobilier"
 
-#: ishtar_common/models.py:4939 ishtar_common/models.py:5036
+#: ishtar_common/models.py:4945 ishtar_common/models.py:5044
 msgctxt "key for text search"
 msgid "find"
 msgstr "mobilier"
 
-#: ishtar_common/models.py:4961 ishtar_common/models.py:5039
+#: ishtar_common/models.py:4967 ishtar_common/models.py:5047
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr "depot"
 
-#: ishtar_common/models.py:4974 ishtar_common/models_common.py:1936
+#: ishtar_common/models.py:4980 ishtar_common/models_common.py:1948
 msgctxt "key for text search"
 msgid "has-image"
 msgstr "a-une-image"
 
-#: ishtar_common/models.py:4977
+#: ishtar_common/models.py:4983
 msgctxt "key for text search"
 msgid "has-file"
 msgstr "a-un-fichier"
 
-#: ishtar_common/models.py:4981
+#: ishtar_common/models.py:4987
 msgctxt "key for text search"
 msgid "receipt-date"
 msgstr "reception-date"
 
-#: ishtar_common/models.py:4986
+#: ishtar_common/models.py:4992
 msgctxt "key for text search"
 msgid "receipt-in-documentation-date"
 msgstr "reception-documentation-date"
 
-#: ishtar_common/models.py:4991
+#: ishtar_common/models.py:4997
 msgctxt "key for text search"
 msgid "creation-date"
 msgstr "creation-date"
 
-#: ishtar_common/models.py:4995
+#: ishtar_common/models.py:5001
 msgctxt "key for text search"
 msgid "shooting-angle"
 msgstr "prise-de-vue"
 
-#: ishtar_common/models.py:5043
+#: ishtar_common/models.py:5051
 msgctxt "key for text search"
 msgid "treatment"
 msgstr "traitement"
 
-#: ishtar_common/models.py:5047
+#: ishtar_common/models.py:5055
 msgctxt "key for text search"
 msgid "treatment-file"
 msgstr "dossier-traitement"
 
-#: ishtar_common/models.py:5051
+#: ishtar_common/models.py:5059
 msgctxt "key for text search"
 msgid "exhibition"
 msgstr "exposition"
 
-#: ishtar_common/models.py:5085
+#: ishtar_common/models.py:5093
 msgctxt "pdf, odt, zip, ..."
 msgid "Associated file"
 msgstr "Fichier associé"
 
-#: ishtar_common/models.py:5115
+#: ishtar_common/models.py:5123
 msgid "Rights of use / license"
 msgstr "Droit d’utilisation / licence"
 
-#: ishtar_common/models.py:5182
+#: ishtar_common/models.py:5190
 msgid "Authors (raw)"
 msgstr "Auteurs (brut)"
 
-#: ishtar_common/models.py:5199
+#: ishtar_common/models.py:5207
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:118
 msgid "Number of items"
 msgstr "Nombre d'éléments"
 
-#: ishtar_common/models.py:5202
+#: ishtar_common/models.py:5210
 msgid "Container ID"
 msgstr "ID contenant"
 
-#: ishtar_common/models.py:5206
+#: ishtar_common/models.py:5214
 msgid "Container reference ID"
 msgstr "ID contenant de référence"
 
-#: ishtar_common/models.py:5214
+#: ishtar_common/models.py:5222
 msgid "Symbolic links"
 msgstr "Liens symboliques"
 
-#: ishtar_common/models.py:5216
+#: ishtar_common/models.py:5224
 msgid "Related"
 msgstr "Lié"
 
-#: ishtar_common/models.py:5232
+#: ishtar_common/models.py:5240
 #: ishtar_common/templates/ishtar/sheet_document.html:4
 msgid "Document"
 msgstr "Document"
 
-#: ishtar_common/models.py:5236
+#: ishtar_common/models.py:5244
 msgid "Can view own Document"
 msgstr "Peut voir ses propres Documents"
 
-#: ishtar_common/models.py:5237
+#: ishtar_common/models.py:5245
 msgid "Can change own Document"
 msgstr "Peut modifier ses propres Documents"
 
-#: ishtar_common/models.py:5238
+#: ishtar_common/models.py:5246
 msgid "Can delete own Document"
 msgstr "Peut supprimer ses propres Documents"
 
-#: ishtar_common/models.py:5468
+#: ishtar_common/models.py:5476
 msgid "Add sub-document"
 msgstr "Ajouter un sous-document"
 
-#: ishtar_common/models.py:5470
+#: ishtar_common/models.py:5478
 msgid "sub-document"
 msgstr "sous-document"
 
-#: ishtar_common/models.py:5895
+#: ishtar_common/models.py:5903
 msgid "Is judiciary"
 msgstr "Est judiciaire"
 
-#: ishtar_common/models.py:5899
+#: ishtar_common/models.py:5907
 msgid "Operation types"
 msgstr "Types d'opération"
 
-#: ishtar_common/models.py:5949
+#: ishtar_common/models.py:5957
 msgid "Judiciary"
 msgstr "Judiciaire"
 
-#: ishtar_common/models.py:5953
+#: ishtar_common/models.py:5961
 msgid "Research"
 msgstr "Programmé"
 
-#: ishtar_common/models.py:5986
+#: ishtar_common/models.py:5994
 msgid "Filename"
 msgstr "Nom de fichier"
 
-#: ishtar_common/models.py:5990
+#: ishtar_common/models.py:5998
 msgid "Administration script"
 msgstr "Script d'administration"
 
-#: ishtar_common/models.py:5991
+#: ishtar_common/models.py:5999
 msgid "Administration scripts"
 msgstr "Scripts d'administration"
 
-#: ishtar_common/models.py:6002 ishtar_common/models_imports.py:1294
+#: ishtar_common/models.py:6010 ishtar_common/models_imports.py:1294
 #: ishtar_common/models_imports.py:1308
 msgid "Finished with errors"
 msgstr "Terminé avec des erreurs"
 
-#: ishtar_common/models.py:6020
+#: ishtar_common/models.py:6028
 msgid "Administration task"
 msgstr "Tâche d'administration"
 
-#: ishtar_common/models.py:6021
+#: ishtar_common/models.py:6029
 msgid "Administration tasks"
 msgstr "Tâches d'administration"
 
-#: ishtar_common/models.py:6041
+#: ishtar_common/models.py:6049
 msgid ""
 "ISHTAR_SCRIPT_DIR is not set in your local_settings. Contact your "
 "administrator."
@@ -12738,7 +12738,7 @@ msgstr ""
 "ISHTAR_SCRIPT_DIR n'est pas défini dans votre fichier local_settings. "
 "Contactez l'administrateur."
 
-#: ishtar_common/models.py:6053
+#: ishtar_common/models.py:6061
 msgid ""
 "Your ISHTAR_SCRIPT_DIR is containing dots \"..\". As it can refer to "
 "relative paths, it can be a security issue and this is not allowed. Only put "
@@ -12749,11 +12749,11 @@ msgstr ""
 "problème de sécurité et cela n'est pas permis. Seul un chemin complet est "
 "permis."
 
-#: ishtar_common/models.py:6066
+#: ishtar_common/models.py:6074
 msgid "Your ISHTAR_SCRIPT_DIR: \"{}\" is not a valid directory."
 msgstr "ISHTAR_SCRIPT_DIR : « {} » n'est pas un répertoire valable."
 
-#: ishtar_common/models.py:6084
+#: ishtar_common/models.py:6092
 msgid ""
 "Script \"{}\" is not available in your script directory. Check your "
 "configuration."
@@ -12761,24 +12761,24 @@ msgstr ""
 "Le script « {} »n'est pas un fichier valable de votre répertoire de script. "
 "Vérifiez la configuration."
 
-#: ishtar_common/models.py:6131
+#: ishtar_common/models.py:6139
 msgid "Filter on"
 msgstr "Filtrer sur"
 
-#: ishtar_common/models.py:6134 ishtar_common/models_rest.py:48
+#: ishtar_common/models.py:6142 ishtar_common/models_rest.py:48
 msgid "Filter query"
 msgstr "Requête filtrante"
 
-#: ishtar_common/models.py:6137
+#: ishtar_common/models.py:6145
 msgid "Textual query on this item (try it on the main interface)"
 msgstr ""
 "Requête textuelle sur cet élément (testez-la sur l'interface principale)"
 
-#: ishtar_common/models.py:6140
+#: ishtar_common/models.py:6148
 msgid "Export geographic data"
 msgstr "Exporter les données géographiques"
 
-#: ishtar_common/models.py:6143
+#: ishtar_common/models.py:6151
 msgid ""
 "Geographic data can represent large volume of information. Geographic data "
 "can be excluded from the export"
@@ -12786,15 +12786,15 @@ msgstr ""
 "Les données géographiques peuvent représenter un volume important "
 "d'information. Celles-ci peuvent être exclues de l'export."
 
-#: ishtar_common/models.py:6151
+#: ishtar_common/models.py:6159
 msgid "Put locks on associated items"
 msgstr "Mettre un verrou sur les éléments associés"
 
-#: ishtar_common/models.py:6156
+#: ishtar_common/models.py:6164
 msgid "Lock user"
 msgstr "Utilisateur pour le verrou"
 
-#: ishtar_common/models.py:6160
+#: ishtar_common/models.py:6168
 msgid ""
 "Owner of the lock if item are locked. Warning: if no user is provided the "
 "locks can be remove by any user with the permission to edit."
@@ -12803,68 +12803,68 @@ msgstr ""
 "aucun utilisateur n'est désigné les verrous pourront être supprimés par "
 "n'importe quel utilisateur avec les permissions d'édition."
 
-#: ishtar_common/models.py:6165
+#: ishtar_common/models.py:6173
 msgid "Export types"
 msgstr "Exporter les types"
 
-#: ishtar_common/models.py:6166
+#: ishtar_common/models.py:6174
 msgid "Export configuration"
 msgstr "Exporter la configuration"
 
-#: ishtar_common/models.py:6167
+#: ishtar_common/models.py:6175
 msgid "Export importers"
 msgstr "Exporter les importeurs"
 
-#: ishtar_common/models.py:6168
+#: ishtar_common/models.py:6176
 msgid "Export towns, areas..."
 msgstr "Exporter les villes, les zones, ..."
 
-#: ishtar_common/models.py:6169
+#: ishtar_common/models.py:6177
 msgid "Export directory"
 msgstr "Exporter l'annuaire"
 
-#: ishtar_common/models.py:6170
+#: ishtar_common/models.py:6178
 msgid "Export documents"
 msgstr "Exporter les documents"
 
-#: ishtar_common/models.py:6171
+#: ishtar_common/models.py:6179
 msgid "Export main items"
 msgstr "Exporter les éléments principaux"
 
-#: ishtar_common/models.py:6178
+#: ishtar_common/models.py:6186
 msgid "Result information"
 msgstr "Informations"
 
-#: ishtar_common/models.py:6181
+#: ishtar_common/models.py:6189
 msgid "Archive - Export"
 msgstr "Archive - Export"
 
-#: ishtar_common/models.py:6182
+#: ishtar_common/models.py:6190
 msgid "Archive - Exports"
 msgstr "Archive - Exports"
 
-#: ishtar_common/models.py:6184 ishtar_common/models.py:6244
+#: ishtar_common/models.py:6192 ishtar_common/models.py:6252
 #: ishtar_common/templates/ishtar/import_table.html:91
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:69
 msgctxt "name"
 msgid "Archive"
 msgstr "Archive"
 
-#: ishtar_common/models.py:6194
+#: ishtar_common/models.py:6202
 msgid "Whole database"
 msgstr "Base de données complète"
 
-#: ishtar_common/models.py:6206
+#: ishtar_common/models.py:6214
 msgid "To filter filter type and filter text must be filled."
 msgstr ""
 "Pour filtrer, à la fois le type de filtre et la requête filtrante doivent "
 "être remplis."
 
-#: ishtar_common/models.py:6218
+#: ishtar_common/models.py:6226
 msgid "Import user"
 msgstr "Utilisateur pour l'import"
 
-#: ishtar_common/models.py:6222
+#: ishtar_common/models.py:6230
 msgid ""
 "If set the \"Import user\" will be the editor for last version. If the field "
 "is left empty no history will be recorded."
@@ -12873,371 +12873,371 @@ msgstr ""
 "version des éléments. Si ce champ est laissé vide aucun historique ne sera "
 "renseigné."
 
-#: ishtar_common/models.py:6231
+#: ishtar_common/models.py:6239
 msgid "Delete before adding"
 msgstr "Supprimer avant ajout"
 
-#: ishtar_common/models.py:6233
+#: ishtar_common/models.py:6241
 msgid "Delete existing items before adding"
 msgstr "Supprime les éléments existants avant d'ajouter de nouveaux éléments"
 
-#: ishtar_common/models.py:6236
+#: ishtar_common/models.py:6244
 msgid "Releasing locks on associated items"
 msgstr "Relâcher les verrous sur les éléments associés"
 
-#: ishtar_common/models.py:6241
+#: ishtar_common/models.py:6249
 msgid "Archive - Import"
 msgstr "Archive - Import"
 
-#: ishtar_common/models.py:6242
+#: ishtar_common/models.py:6250
 msgid "Archive - Imports"
 msgstr "Archive - Imports"
 
-#: ishtar_common/models_common.py:892
+#: ishtar_common/models_common.py:893
 msgid "Exclude or include"
 msgstr "Exclusion ou inclusion"
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:904
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:905
 msgid "exclude"
 msgstr "exclusion"
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:906
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:907
 msgid "include"
 msgstr "inclusion"
 
-#: ishtar_common/models_common.py:899
+#: ishtar_common/models_common.py:900
 msgid "Filtered sheet - Filter"
 msgstr "Notice filtrée - Filtre"
 
-#: ishtar_common/models_common.py:900
+#: ishtar_common/models_common.py:901
 msgid "Filtered sheet - Filters"
 msgstr "Notice filtrée - Filtres"
 
-#: ishtar_common/models_common.py:922
+#: ishtar_common/models_common.py:923
 msgid "Filters"
 msgstr "Filtres"
 
-#: ishtar_common/models_common.py:927
+#: ishtar_common/models_common.py:928
 msgid "Filtered sheet - Sheet"
 msgstr "Notice filtrée - Notice"
 
-#: ishtar_common/models_common.py:928
+#: ishtar_common/models_common.py:929
 msgid "Filtered sheet - Sheets"
 msgstr "Notice filtrée - Notices"
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Search vector"
 msgstr "Vecteur de recherche"
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Auto filled at save"
 msgstr "Auto-rempli à la sauvegarde"
 
-#: ishtar_common/models_common.py:1216
+#: ishtar_common/models_common.py:1228
 msgid "Created by imports"
 msgstr "Créé par les imports"
 
-#: ishtar_common/models_common.py:1218
+#: ishtar_common/models_common.py:1230
 msgid "Timestamp geo"
 msgstr "Horodatage géographique"
 
-#: ishtar_common/models_common.py:1219
+#: ishtar_common/models_common.py:1231
 msgid "Timestamp label"
 msgstr "Horodatage libellé"
 
-#: ishtar_common/models_common.py:1222
+#: ishtar_common/models_common.py:1234
 msgid "Updated by imports"
 msgstr "Mis à jour par les imports"
 
-#: ishtar_common/models_common.py:1227
+#: ishtar_common/models_common.py:1239
 msgctxt "key for text search"
 msgid "imports"
 msgstr "imports"
 
-#: ishtar_common/models_common.py:1611
+#: ishtar_common/models_common.py:1623
 msgid "Last editor"
 msgstr "Dernier éditeur"
 
-#: ishtar_common/models_common.py:1619
+#: ishtar_common/models_common.py:1631
 msgid "Creator"
 msgstr "Créateur"
 
-#: ishtar_common/models_common.py:1626 ishtar_common/models_common.py:2359
+#: ishtar_common/models_common.py:1638 ishtar_common/models_common.py:2371
 msgid "Need update"
 msgstr "Nécessite une mise à jour"
 
-#: ishtar_common/models_common.py:1628
+#: ishtar_common/models_common.py:1640
 msgid "Item locked for edition"
 msgstr "Élément verrouillé pour l'édition"
 
-#: ishtar_common/models_common.py:1634
+#: ishtar_common/models_common.py:1646
 msgid "Locked by"
 msgstr "Verrouillé par"
 
-#: ishtar_common/models_common.py:1658
+#: ishtar_common/models_common.py:1670
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr "modifie-par"
 
-#: ishtar_common/models_common.py:1662
+#: ishtar_common/models_common.py:1674
 msgctxt "key for text search"
 msgid "created"
 msgstr "cree"
 
-#: ishtar_common/models_common.py:1666
+#: ishtar_common/models_common.py:1678
 msgctxt "key for text search"
 msgid "modified"
 msgstr "modifie"
 
-#: ishtar_common/models_common.py:1670
+#: ishtar_common/models_common.py:1682
 msgctxt "key for text search"
 msgid "locked"
 msgstr "verrou"
 
-#: ishtar_common/models_common.py:1940
+#: ishtar_common/models_common.py:1952
 msgctxt "key for text search"
 msgid "has-url"
 msgstr "a-une-url"
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1956
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr "a-un-fichier"
 
-#: ishtar_common/models_common.py:1948
+#: ishtar_common/models_common.py:1960
 msgctxt "key for text search"
 msgid "document-type"
 msgstr "type-document"
 
-#: ishtar_common/models_common.py:2033
+#: ishtar_common/models_common.py:2045
 msgid "Add document/image"
 msgstr "Ajouter un document / une image"
 
-#: ishtar_common/models_common.py:2035
+#: ishtar_common/models_common.py:2047
 msgid "doc./image"
 msgstr "doc./image"
 
-#: ishtar_common/models_common.py:2198 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2210 ishtar_common/models_common.py:2231
 msgid "Authority name"
 msgstr "Registre"
 
-#: ishtar_common/models_common.py:2199 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2211 ishtar_common/models_common.py:2231
 msgid "Authority SRID"
 msgstr "SRID"
 
-#: ishtar_common/models_common.py:2200
+#: ishtar_common/models_common.py:2212
 msgid "Number of decimal places"
 msgstr "Nombre de décimales"
 
-#: ishtar_common/models_common.py:2201
+#: ishtar_common/models_common.py:2213
 msgid "Number of decimal places for Z"
 msgstr "Nombre de décimales pour Z"
 
-#: ishtar_common/models_common.py:2204
+#: ishtar_common/models_common.py:2216
 msgid "Geographic - Spatial reference system"
 msgstr "Géographie - Système de référence spatiale"
 
-#: ishtar_common/models_common.py:2205
+#: ishtar_common/models_common.py:2217
 msgid "Geographic - Spatial reference systems"
 msgstr "Géographie - Systèmes de référence spatiale"
 
-#: ishtar_common/models_common.py:2236
+#: ishtar_common/models_common.py:2248
 msgid "Geographic - Origin type"
 msgstr "Géographie - Type d'origine"
 
-#: ishtar_common/models_common.py:2237
+#: ishtar_common/models_common.py:2249
 msgid "Geographic - Origin types"
 msgstr "Géographie - Types d'origine"
 
-#: ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:2265
 msgid "Geographic - Data type"
 msgstr "Géographie - Type de données"
 
-#: ishtar_common/models_common.py:2254
+#: ishtar_common/models_common.py:2266
 msgid "Geographic - Data types"
 msgstr "Géographie - Types de données"
 
-#: ishtar_common/models_common.py:2270
+#: ishtar_common/models_common.py:2282
 msgid "Geographic - Provider type"
 msgstr "Géographie - Type de fournisseur"
 
-#: ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2283
 msgid "Geographic - Provider types"
 msgstr "Géographie - Types de fournisseur"
 
-#: ishtar_common/models_common.py:2283
+#: ishtar_common/models_common.py:2295
 msgid "Geographic - Buffer type"
 msgstr "Géographie - Type de tampon"
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2296
 msgid "Geographic - Buffer types"
 msgstr "Géographie - Types de tampon"
 
-#: ishtar_common/models_common.py:2310
+#: ishtar_common/models_common.py:2322
 msgid "Line(s)"
 msgstr "Ligne(s)"
 
-#: ishtar_common/models_common.py:2311
+#: ishtar_common/models_common.py:2323
 msgid "Point(s)"
 msgstr "Point(s)"
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2324
 msgid "Polygon(s)"
 msgstr "Polygone(s)"
 
-#: ishtar_common/models_common.py:2368
+#: ishtar_common/models_common.py:2380
 msgid "Use this for update imports"
 msgstr "Utilisez cela pour des imports de mise à jour"
 
-#: ishtar_common/models_common.py:2375
+#: ishtar_common/models_common.py:2387
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr "Par exemple : levé topographiques, géoréférencement, ..."
 
-#: ishtar_common/models_common.py:2383
+#: ishtar_common/models_common.py:2395
 msgid "For instance: outline, z-sup, ..."
 msgstr "Par exemple : contour, Z-supérieur, ..."
 
-#: ishtar_common/models_common.py:2391
+#: ishtar_common/models_common.py:2403
 msgid "Data provider"
 msgstr "Fournisseur de données"
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:4410
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:4422
 msgid "X"
 msgstr "X/Long"
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:2396
-#: ishtar_common/models_common.py:2397
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:2408
+#: ishtar_common/models_common.py:2409
 msgid "User input"
 msgstr "Saisie utilisateur"
 
-#: ishtar_common/models_common.py:2396 ishtar_common/models_common.py:4411
+#: ishtar_common/models_common.py:2408 ishtar_common/models_common.py:4423
 msgid "Y"
 msgstr "Y/Lat"
 
-#: ishtar_common/models_common.py:2397 ishtar_common/models_common.py:4412
+#: ishtar_common/models_common.py:2409 ishtar_common/models_common.py:4424
 msgid "Z"
 msgstr "Z"
 
-#: ishtar_common/models_common.py:2400
+#: ishtar_common/models_common.py:2412
 msgid "X (cached)"
 msgstr "X (cache)"
 
-#: ishtar_common/models_common.py:2401
+#: ishtar_common/models_common.py:2413
 msgid "Y (cached)"
 msgstr "Y (cache)"
 
-#: ishtar_common/models_common.py:2402
+#: ishtar_common/models_common.py:2414
 msgid "Z (cached)"
 msgstr "Z (cache)"
 
-#: ishtar_common/models_common.py:2414 ishtar_common/models_common.py:4424
+#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:4436
 msgid "Spatial Reference System"
 msgstr "Système de référence spatiale"
 
-#: ishtar_common/models_common.py:2419 ishtar_common/models_common.py:4430
+#: ishtar_common/models_common.py:2431 ishtar_common/models_common.py:4442
 msgid "Point (2D)"
 msgstr "Point (2D)"
 
-#: ishtar_common/models_common.py:2420
+#: ishtar_common/models_common.py:2432
 msgid "Point (3D)"
 msgstr "Point (3D)"
 
-#: ishtar_common/models_common.py:2421
+#: ishtar_common/models_common.py:2433
 msgid "Multi points"
 msgstr "Points multiples"
 
-#: ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:2434
 msgid "Multi lines"
 msgstr "Lignes multiples"
 
-#: ishtar_common/models_common.py:2423
+#: ishtar_common/models_common.py:2435
 msgid "Multi polygons"
 msgstr "Polygones multi-parties"
 
-#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:2427
+#: ishtar_common/models_common.py:2438 ishtar_common/models_common.py:2439
 msgid "Geographic - Vector data"
 msgstr "Géographie - Donnée vectorielle"
 
-#: ishtar_common/models_common.py:2563
+#: ishtar_common/models_common.py:2575
 msgid "Only 2 or 3 dimensions"
 msgstr "Seulement 2 ou 3 dimensions"
 
-#: ishtar_common/models_common.py:3036
+#: ishtar_common/models_common.py:3048
 msgid "Main geodata"
 msgstr "Élément géographique principal"
 
-#: ishtar_common/models_common.py:3040
+#: ishtar_common/models_common.py:3052
 msgid "Geodata"
 msgstr "Élément géographique"
 
-#: ishtar_common/models_common.py:3044
+#: ishtar_common/models_common.py:3056
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr "geo-nom"
 
-#: ishtar_common/models_common.py:3047
+#: ishtar_common/models_common.py:3059
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr "geo-type"
 
-#: ishtar_common/models_common.py:3050
+#: ishtar_common/models_common.py:3062
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr "geo-origine"
 
-#: ishtar_common/models_common.py:3053
+#: ishtar_common/models_common.py:3065
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr "geo-fournisseur"
 
-#: ishtar_common/models_common.py:3056
+#: ishtar_common/models_common.py:3068
 msgctxt "key for text search"
 msgid "z"
 msgstr "z"
 
-#: ishtar_common/models_common.py:3060
+#: ishtar_common/models_common.py:3072
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr "geo-commentaire"
 
-#: ishtar_common/models_common.py:3086
+#: ishtar_common/models_common.py:3098
 msgid "Add geographic item"
 msgstr "Ajouter élément géographique"
 
-#: ishtar_common/models_common.py:3088
+#: ishtar_common/models_common.py:3100
 msgid "geo."
 msgstr "géo."
 
-#: ishtar_common/models_common.py:3147
+#: ishtar_common/models_common.py:3159
 msgid "Model"
 msgstr "Modèle"
 
-#: ishtar_common/models_common.py:3151
+#: ishtar_common/models_common.py:3163
 msgid "Request"
 msgstr "Requête"
 
-#: ishtar_common/models_common.py:3152
+#: ishtar_common/models_common.py:3164
 msgid "Use 'text' request used in Ishtar search input"
 msgstr ""
 "Utiliser une requête textuelle utilisé dans le champ de recherche Ishtar"
 
-#: ishtar_common/models_common.py:3154
+#: ishtar_common/models_common.py:3166
 msgid "Active"
 msgstr "Actif"
 
-#: ishtar_common/models_common.py:3156
+#: ishtar_common/models_common.py:3168
 msgid "Include associated items"
 msgstr "Inclure les éléments rattachés à l'utilisateur"
 
-#: ishtar_common/models_common.py:3157
+#: ishtar_common/models_common.py:3169
 msgid "All items associated items match the request"
 msgstr "Tous les éléments rattachés valident la requête"
 
-#: ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3172
 msgid "Include upstream items"
 msgstr "Inclure les éléments liés aux permissions amonts"
 
-#: ishtar_common/models_common.py:3162
+#: ishtar_common/models_common.py:3174
 msgid ""
 "All items associated by upstream link math the request. For instance, match "
 "is done for all finds associated with own context records"
@@ -13246,113 +13246,117 @@ msgstr ""
 "exemple, la validation de la requête est faite pour tous le mobilier "
 "rattaché aux unités d'enregistrement possédées."
 
-#: ishtar_common/models_common.py:3167
+#: ishtar_common/models_common.py:3179
 msgid "Limit request to attached areas"
 msgstr "Limiter la requête aux zones rattachées"
 
-#: ishtar_common/models_common.py:3168
+#: ishtar_common/models_common.py:3180
 msgid "Request is limited to areas attached to the ishtar user"
 msgstr "La requête est limitée aux zones attachées à l'utilisateur ishtar"
 
-#: ishtar_common/models_common.py:3174
+#: ishtar_common/models_common.py:3186
 msgid "Permission query"
 msgstr "Requête pour permission"
 
-#: ishtar_common/models_common.py:3535
+#: ishtar_common/models_common.py:3547
 msgid "Regenerate ID"
 msgstr "Re-générer l'identifiant"
 
-#: ishtar_common/models_common.py:3557
+#: ishtar_common/models_common.py:3569
 msgid "Localisation"
 msgstr "Localisation"
 
-#: ishtar_common/models_common.py:3559
+#: ishtar_common/models_common.py:3571
 msgid "Limit"
 msgstr "Limite"
 
-#: ishtar_common/models_common.py:3561
+#: ishtar_common/models_common.py:3573
 #: ishtar_common/templates/ishtar/sheet_town.html:107
 msgid "Notice"
 msgstr "Notice"
 
-#: ishtar_common/models_common.py:3570
+#: ishtar_common/models_common.py:3582
 msgid "Year of creation"
 msgstr "Année de création"
 
-#: ishtar_common/models_common.py:3574
+#: ishtar_common/models_common.py:3586
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 "Remplir ce champ est nécessaire pour distinguer les anciennes communes des "
 "nouvelles communes."
 
-#: ishtar_common/models_common.py:3578
+#: ishtar_common/models_common.py:3590
 msgid "Town children"
 msgstr "Communes enfants"
 
-#: ishtar_common/models_common.py:3676
+#: ishtar_common/models_common.py:3688
 msgid ", old town of "
 msgstr ", commune déléguée de "
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3872
 msgid "Town (precise)"
 msgstr "Commune (précis)"
 
-#: ishtar_common/models_common.py:3892
+#: ishtar_common/models_common.py:3904
 msgid "Raw phone"
 msgstr "Téléphone brut"
 
-#: ishtar_common/models_common.py:3898
+#: ishtar_common/models_common.py:3910
 msgid "Alternative address is prefered"
 msgstr "L'adresse alternative est préférée"
 
-#: ishtar_common/models_common.py:3949
+#: ishtar_common/models_common.py:3961
 msgid "Town with code: {} does not exists"
 msgstr "La commune avec le code : {} n'existe pas"
 
-#: ishtar_common/models_common.py:3986
+#: ishtar_common/models_common.py:3998
 msgid "No associated address"
 msgstr "Pas d'adresse associée"
 
-#: ishtar_common/models_common.py:4067
+#: ishtar_common/models_common.py:4079
 msgid "Postal code - Town"
 msgstr "Code postal - Commune"
 
-#: ishtar_common/models_common.py:4077
+#: ishtar_common/models_common.py:4089
 msgid "Mobile"
 msgstr "Mobile"
 
-#: ishtar_common/models_common.py:4095
+#: ishtar_common/models_common.py:4107
 msgid "Merge key"
 msgstr "Clé de fusion"
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Precise"
 msgstr "Précis"
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Polygon"
 msgstr "Polygone"
 
-#: ishtar_common/models_common.py:4432
+#: ishtar_common/models_common.py:4444
 msgid "Point source"
 msgstr "Source du point"
 
-#: ishtar_common/models_common.py:4435
+#: ishtar_common/models_common.py:4447
 msgid "Point source item"
 msgstr "Élément source du point"
 
-#: ishtar_common/models_common.py:4437
+#: ishtar_common/models_common.py:4449
 msgid "Multi polygon"
 msgstr "Polygones multi-parties"
 
-#: ishtar_common/models_common.py:4439
+#: ishtar_common/models_common.py:4451
 msgid "Multi-polygon source"
 msgstr "Source du multi-polygone"
 
-#: ishtar_common/models_common.py:4446
+#: ishtar_common/models_common.py:4458
 msgid "Multi polygon source item"
 msgstr "Élément source du multi-polygone"
 
+#: ishtar_common/models_common.py:4601
+msgid "Custom index"
+msgstr "Index personnalisé"
+
 #: ishtar_common/models_imports.py:128
 msgid "Class name"
 msgstr "Nom de la classe"
@@ -13900,7 +13904,7 @@ msgstr "Désarchiver"
 #: ishtar_common/templates/ishtar/blocks/window_nav.html:78
 #: ishtar_common/templates/ishtar/form_delete.html:11
 #: ishtar_common/templates/ishtar/forms/modify_relations.html:25
-#: ishtar_common/views.py:3097 ishtar_common/widgets.py:451
+#: ishtar_common/views.py:3098 ishtar_common/widgets.py:451
 #: ishtar_common/widgets.py:487
 msgid "Delete"
 msgstr "Supprimer"
@@ -14305,15 +14309,15 @@ msgstr "Voir sur le site"
 
 #: ishtar_common/templates/admin/change_form.html:25
 #: ishtar_common/templates/admin/change_form.html:28
-#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2103
-#: ishtar_common/views.py:2107
+#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2104
+#: ishtar_common/views.py:2108
 msgid "Previous"
 msgstr "Précédent"
 
 #: ishtar_common/templates/admin/change_form.html:33
 #: ishtar_common/templates/admin/change_form.html:36
-#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2110
-#: ishtar_common/views.py:2112
+#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2111
+#: ishtar_common/views.py:2113
 msgid "Next"
 msgstr "Suivant"
 
@@ -14719,7 +14723,7 @@ msgid "Link"
 msgstr "Lien"
 
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:44
-#: ishtar_common/views.py:3413 ishtar_common/views.py:3417
+#: ishtar_common/views.py:3414 ishtar_common/views.py:3418
 msgid "Unlink"
 msgstr "Dissocier"
 
@@ -15145,7 +15149,7 @@ msgid "Go"
 msgstr "Aller"
 
 #: ishtar_common/templates/ishtar/import_step_by_step.html:63
-#: ishtar_common/views.py:1946
+#: ishtar_common/views.py:1947
 msgid "Import step by step"
 msgstr "Import pas à pas"
 
@@ -15160,7 +15164,7 @@ msgstr "Colonne"
 #: ishtar_common/templates/ishtar/import_step_by_step.html:77
 #: ishtar_common/templates/ishtar/import_table.html:5
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:5
-#: ishtar_common/views.py:2477
+#: ishtar_common/views.py:2478
 msgid "Error"
 msgstr "Erreur"
 
@@ -15252,7 +15256,7 @@ msgstr "Média"
 
 #: ishtar_common/templates/ishtar/import_table.html:6
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:6
-#: ishtar_common/views.py:2479
+#: ishtar_common/views.py:2480
 msgid "Match"
 msgstr "Correspondance"
 
@@ -16263,135 +16267,135 @@ msgstr "Nouvelle notice biographique"
 msgid "Operation not permitted."
 msgstr "Opération non permise."
 
-#: ishtar_common/views.py:1674
+#: ishtar_common/views.py:1675
 msgid "Import: create (table)"
 msgstr "Import : créer (table)"
 
-#: ishtar_common/views.py:1701
+#: ishtar_common/views.py:1702
 msgid "Import: edit (table)"
 msgstr "Import : modification (table)"
 
-#: ishtar_common/views.py:1708
+#: ishtar_common/views.py:1709
 msgid "Import: create (GIS)"
 msgstr "Import : création (SIG)"
 
-#: ishtar_common/views.py:1715
+#: ishtar_common/views.py:1716
 msgid "Import: create (group)"
 msgstr "Import : création (groupe)"
 
-#: ishtar_common/views.py:1721
+#: ishtar_common/views.py:1722
 msgid "Import: pre-form"
 msgstr "Import : pré-formulaire"
 
-#: ishtar_common/views.py:2295
+#: ishtar_common/views.py:2296
 msgid "Col. "
 msgstr "Col. "
 
-#: ishtar_common/views.py:2302 ishtar_common/views.py:2317
+#: ishtar_common/views.py:2303 ishtar_common/views.py:2318
 msgid "* empty *"
 msgstr "* vide *"
 
-#: ishtar_common/views.py:2406
+#: ishtar_common/views.py:2407
 msgid "Link unmatched items"
 msgstr "Associer les éléments non rapprochés"
 
-#: ishtar_common/views.py:2444 ishtar_common/views.py:2455
+#: ishtar_common/views.py:2445 ishtar_common/views.py:2456
 msgid "Delete import"
 msgstr "Supprimer un import"
 
-#: ishtar_common/views.py:2621
+#: ishtar_common/views.py:2622
 msgid "Merge persons"
 msgstr "Fusionner des personnes"
 
-#: ishtar_common/views.py:2650
+#: ishtar_common/views.py:2651
 msgid "Select the main person"
 msgstr "Choisir la personne principale"
 
-#: ishtar_common/views.py:2658
+#: ishtar_common/views.py:2659
 msgid "Merge organization"
 msgstr "Fusionner des organisations"
 
-#: ishtar_common/views.py:2668
+#: ishtar_common/views.py:2669
 msgid "Select the main organization"
 msgstr "Sélectionner l'organisation principale"
 
-#: ishtar_common/views.py:2708 ishtar_common/views.py:2729
+#: ishtar_common/views.py:2709 ishtar_common/views.py:2730
 msgid "Corporation manager"
 msgstr "Représentant de la personne morale"
 
-#: ishtar_common/views.py:2749
+#: ishtar_common/views.py:2750
 msgid "New tag"
 msgstr "Nouvelle étiquette"
 
-#: ishtar_common/views.py:2762
+#: ishtar_common/views.py:2763
 msgid "Document: search"
 msgstr "Document : recherche"
 
-#: ishtar_common/views.py:2782
+#: ishtar_common/views.py:2783
 msgid "Document creation"
 msgstr "Document : création"
 
-#: ishtar_common/views.py:2861
+#: ishtar_common/views.py:2862
 msgid "Document modification"
 msgstr "Document : modification"
 
-#: ishtar_common/views.py:2889
+#: ishtar_common/views.py:2890
 msgid "Main image for"
 msgstr "Image principale pour"
 
-#: ishtar_common/views.py:2914
+#: ishtar_common/views.py:2915
 msgid "Document deletion"
 msgstr "Document : suppression"
 
-#: ishtar_common/views.py:2956
+#: ishtar_common/views.py:2957
 msgid "Error on your template"
 msgstr "Erreur sur votre patron"
 
-#: ishtar_common/views.py:3073
+#: ishtar_common/views.py:3074
 msgid "Delete bookmark"
 msgstr "Supprimer le marque-page"
 
-#: ishtar_common/views.py:3096
+#: ishtar_common/views.py:3097
 msgid "Bookmark - Delete"
 msgstr "Marque-page - Suppression"
 
-#: ishtar_common/views.py:3139
+#: ishtar_common/views.py:3140
 msgid "Some items have been locked by other users."
 msgstr "Des éléments ont été verrouillés par d'autres utilisateurs."
 
-#: ishtar_common/views.py:3140
+#: ishtar_common/views.py:3141
 msgid "Some items are locked."
 msgstr "Des éléments sont verrouillés."
 
-#: ishtar_common/views.py:3145
+#: ishtar_common/views.py:3146
 msgid "Not available"
 msgstr "Non disponible"
 
-#: ishtar_common/views.py:3146
+#: ishtar_common/views.py:3147
 msgid "Action not available for these items."
 msgstr "Action non disponible pour ces éléments."
 
-#: ishtar_common/views.py:3309
+#: ishtar_common/views.py:3310
 msgid "Lock/unlock"
 msgstr "Verrouiller/déverrouiller"
 
-#: ishtar_common/views.py:3452
+#: ishtar_common/views.py:3453
 msgid "Unlink document \"{}\" from this item."
 msgstr "Dissocier le document \"{}\" de cet élément."
 
-#: ishtar_common/views.py:3517 ishtar_common/views.py:3612
+#: ishtar_common/views.py:3518 ishtar_common/views.py:3613
 msgid "Geo item creation"
 msgstr "Élément géographique création"
 
-#: ishtar_common/views.py:3651 ishtar_common/views.py:3705
+#: ishtar_common/views.py:3652 ishtar_common/views.py:3706
 msgid "Main geo item for"
 msgstr "Élément géo. principal pour"
 
-#: ishtar_common/views.py:3665
+#: ishtar_common/views.py:3666
 msgid "Geo item modification"
 msgstr "Élément géographique modification"
 
-#: ishtar_common/views.py:3718
+#: ishtar_common/views.py:3719
 msgid "Delete geographic item"
 msgstr "Supprimer des données géographiques"
 
diff --git a/locale/pt/LC_MESSAGES/django.po b/locale/pt/LC_MESSAGES/django.po
index 1f1f314c6..49d422b7b 100644
--- a/locale/pt/LC_MESSAGES/django.po
+++ b/locale/pt/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2025-04-15 16:16+0200\n"
+"POT-Creation-Date: 2025-04-23 16:45+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -21,28 +21,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:79
 #: archaeological_context_records/forms.py:85
 #: archaeological_context_records/models.py:576
-#: archaeological_context_records/models.py:875
+#: archaeological_context_records/models.py:877
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1257
-#: archaeological_finds/models_finds.py:2859
+#: archaeological_finds/models_finds.py:2861
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:99 archaeological_finds/wizards.py:592
 #: archaeological_operations/forms.py:385
 #: archaeological_operations/forms.py:465
 #: archaeological_operations/forms.py:1246
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1817
-#: archaeological_operations/models.py:2812
-#: archaeological_operations/models.py:2830
-#: archaeological_operations/models.py:2957
-#: archaeological_operations/models.py:3163
-#: archaeological_operations/models.py:3452
+#: archaeological_operations/models.py:1821
+#: archaeological_operations/models.py:2816
+#: archaeological_operations/models.py:2834
+#: archaeological_operations/models.py:2961
+#: archaeological_operations/models.py:3170
+#: archaeological_operations/models.py:3459
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:246
 #: archaeological_operations/wizards.py:258
-#: archaeological_warehouse/models.py:894 ishtar_common/forms_common.py:2575
-#: ishtar_common/models.py:6118 ishtar_common/views.py:598
+#: archaeological_warehouse/models.py:897 ishtar_common/forms_common.py:2575
+#: ishtar_common/models.py:6126 ishtar_common/views.py:598
 msgid "Operation"
 msgstr ""
 
@@ -80,7 +80,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:139 archaeological_files/forms.py:81
 #: archaeological_files/forms.py:1098 archaeological_files/forms.py:1134
-#: archaeological_finds/forms.py:1720 archaeological_finds/forms.py:2438
+#: archaeological_finds/forms.py:1729 archaeological_finds/forms.py:2447
 #: archaeological_finds/forms_treatments.py:53
 #: archaeological_finds/forms_treatments.py:619
 #: archaeological_finds/forms_treatments.py:694
@@ -99,15 +99,15 @@ msgstr ""
 #: archaeological_context_records/forms.py:331
 #: archaeological_context_records/forms.py:646
 #: archaeological_context_records/forms.py:700
-#: archaeological_context_records/models.py:887
-#: archaeological_context_records/models.py:1570
+#: archaeological_context_records/models.py:889
+#: archaeological_context_records/models.py:1572
 msgid "ID"
 msgstr ""
 
 #: archaeological_context_records/forms.py:144 archaeological_files/forms.py:88
 #: archaeological_files/models.py:460 archaeological_finds/models_finds.py:1260
 #: archaeological_operations/models.py:387
-#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1193
 #: archaeological_warehouse/forms.py:153 ishtar_common/admin.py:1701
 #: ishtar_common/forms_common.py:841 ishtar_common/forms_common.py:1048
 #: ishtar_common/forms_common.py:2620 ishtar_common/models.py:2503
@@ -135,14 +135,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:155
 #: archaeological_context_records/forms.py:824
-#: archaeological_context_records/models.py:881
+#: archaeological_context_records/models.py:883
 #: archaeological_operations/forms.py:551
-#: archaeological_operations/models.py:731 ishtar_common/models.py:6119
+#: archaeological_operations/models.py:733 ishtar_common/models.py:6127
 msgid "Archaeological site"
 msgstr ""
 
 #: archaeological_context_records/forms.py:163
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1818
 msgid "Search within related operations"
 msgstr ""
 
@@ -162,12 +162,12 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:549
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
 #: archaeological_warehouse/models.py:298
-#: archaeological_warehouse/models.py:925 ishtar_common/forms_common.py:839
+#: archaeological_warehouse/models.py:928 ishtar_common/forms_common.py:839
 #: ishtar_common/forms_common.py:1266 ishtar_common/forms_common.py:1608
 #: ishtar_common/forms_common.py:2066 ishtar_common/forms_common.py:2496
 #: ishtar_common/forms_common.py:2744 ishtar_common/forms_common.py:3464
-#: ishtar_common/models.py:741 ishtar_common/models.py:2733
-#: ishtar_common/models.py:4791 ishtar_common/models.py:5098
+#: ishtar_common/models.py:741 ishtar_common/models.py:2736
+#: ishtar_common/models.py:4797 ishtar_common/models.py:5106
 #: ishtar_common/models_imports.py:163 ishtar_common/models_imports.py:1126
 #: ishtar_common/templates/blocks/DataTables-stats.html:27
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:12
@@ -183,7 +183,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:167
 #: archaeological_context_records/forms.py:338
-#: archaeological_context_records/models.py:891
+#: archaeological_context_records/models.py:893
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:137
 msgid "Excavator"
 msgstr ""
@@ -192,8 +192,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:551
 #: archaeological_context_records/forms.py:817
 #: archaeological_context_records/models.py:579
-#: archaeological_context_records/models.py:975 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:3447
+#: archaeological_context_records/models.py:977 ishtar_common/admin.py:1058
+#: ishtar_common/models.py:3453
 msgid "Activity"
 msgstr ""
 
@@ -201,9 +201,9 @@ msgstr ""
 #: archaeological_context_records/forms.py:553
 #: archaeological_context_records/forms.py:818
 #: archaeological_context_records/models.py:578
-#: archaeological_context_records/models.py:967
-#: archaeological_finds/forms.py:380 archaeological_finds/forms.py:768
-#: archaeological_finds/forms.py:1002
+#: archaeological_context_records/models.py:969
+#: archaeological_finds/forms.py:390 archaeological_finds/forms.py:778
+#: archaeological_finds/forms.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find.html:146
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:98
 #: ishtar_common/forms_common.py:2274
@@ -214,11 +214,11 @@ msgid "Identification"
 msgstr ""
 
 #: archaeological_context_records/forms.py:175
-#: archaeological_context_records/models.py:932
-#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:1163
-#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2144
+#: archaeological_context_records/models.py:934
+#: archaeological_finds/forms.py:520 archaeological_finds/forms.py:1173
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2146
 #: archaeological_operations/forms.py:1229
-#: archaeological_operations/models.py:646
+#: archaeological_operations/models.py:648
 msgid "Cultural attribution"
 msgstr ""
 
@@ -233,28 +233,28 @@ msgstr ""
 #: archaeological_context_records/forms.py:177
 #: archaeological_context_records/forms.py:344
 #: archaeological_context_records/forms.py:367
-#: archaeological_context_records/models.py:888
-#: archaeological_context_records/models.py:1573
+#: archaeological_context_records/models.py:890
+#: archaeological_context_records/models.py:1575
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:143
-#: archaeological_finds/forms.py:444 archaeological_finds/forms.py:449
-#: archaeological_finds/forms.py:610 archaeological_finds/forms.py:775
-#: archaeological_finds/forms.py:777 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1103 archaeological_finds/forms.py:1823
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:459
+#: archaeological_finds/forms.py:620 archaeological_finds/forms.py:785
+#: archaeological_finds/forms.py:787 archaeological_finds/forms.py:1013
+#: archaeological_finds/forms.py:1113 archaeological_finds/forms.py:1832
 #: archaeological_finds/forms_treatments.py:237
 #: archaeological_finds/forms_treatments.py:972
 #: archaeological_finds/forms_treatments.py:1019
 #: archaeological_finds/models_finds.py:567
-#: archaeological_finds/models_finds.py:2086
-#: archaeological_finds/models_treatments.py:417
-#: archaeological_finds/models_treatments.py:1662
+#: archaeological_finds/models_finds.py:2088
+#: archaeological_finds/models_treatments.py:420
+#: archaeological_finds/models_treatments.py:1667
 #: archaeological_finds/templates/ishtar/sheet_find.html:168
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:116
 #: archaeological_operations/forms.py:1236
 #: archaeological_operations/forms.py:1366
-#: archaeological_operations/models.py:668
+#: archaeological_operations/models.py:670
 #: archaeological_operations/templates/ishtar/sheet_site.html:57
 #: ishtar_common/forms_common.py:2217 ishtar_common/forms_common.py:2499
-#: ishtar_common/models.py:1062 ishtar_common/models.py:5200
+#: ishtar_common/models.py:1062 ishtar_common/models.py:5208
 #: ishtar_common/models_imports.py:160 ishtar_common/models_imports.py:440
 #: ishtar_common/models_imports.py:708 ishtar_common/models_imports.py:808
 #: ishtar_common/models_imports.py:827
@@ -263,9 +263,9 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:178
 #: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:889
-#: archaeological_finds/forms.py:508 archaeological_finds/forms.py:1881
-#: archaeological_finds/models_finds.py:2231
+#: archaeological_context_records/models.py:891
+#: archaeological_finds/forms.py:518 archaeological_finds/forms.py:1890
+#: archaeological_finds/models_finds.py:2233
 #: archaeological_finds/templates/ishtar/sheet_find.html:193
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:141
 msgid "General comment"
@@ -273,14 +273,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:179
 #: archaeological_context_records/forms.py:359
-#: archaeological_context_records/models.py:929
+#: archaeological_context_records/models.py:931
 msgid "Filling"
 msgstr ""
 
 #: archaeological_context_records/forms.py:180
 #: archaeological_context_records/forms.py:538
 #: archaeological_context_records/forms.py:549
-#: archaeological_context_records/models.py:930
+#: archaeological_context_records/models.py:932
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:205
 msgid "Interpretation"
@@ -292,16 +292,16 @@ msgstr ""
 #: archaeological_context_records/forms.py:701
 #: archaeological_context_records/models.py:565
 #: archaeological_context_records/models.py:566
-#: archaeological_context_records/models.py:859
-#: archaeological_context_records/models.py:1572
+#: archaeological_context_records/models.py:861
+#: archaeological_context_records/models.py:1574
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:89 archaeological_files/forms.py:1147
 #: archaeological_finds/models_finds.py:1215
 #: archaeological_operations/forms.py:502
 #: archaeological_operations/forms.py:1065
 #: archaeological_operations/forms.py:1486
-#: archaeological_operations/models.py:3476
-#: archaeological_operations/models.py:3786
+#: archaeological_operations/models.py:3483
+#: archaeological_operations/models.py:3793
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr ""
@@ -319,7 +319,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:186
 #: archaeological_context_records/forms.py:346
 #: archaeological_context_records/models.py:580
-#: archaeological_context_records/models.py:980
+#: archaeological_context_records/models.py:982
 msgid "Excavation techniques"
 msgstr ""
 
@@ -350,7 +350,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:191
 #: archaeological_context_records/forms.py:393
-#: archaeological_context_records/models.py:918
+#: archaeological_context_records/models.py:920
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:153
 msgid "Details on color"
 msgstr ""
@@ -393,15 +393,15 @@ msgstr ""
 #: archaeological_context_records/forms.py:809
 #: archaeological_context_records/models.py:562
 #: archaeological_context_records/models.py:563
-#: archaeological_context_records/models.py:867
+#: archaeological_context_records/models.py:869
 #: archaeological_finds/models_finds.py:1212
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
 #: archaeological_operations/forms.py:1037
-#: archaeological_operations/models.py:3457
+#: archaeological_operations/models.py:3464
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:152 archaeological_warehouse/models.py:299
 #: ishtar_common/forms_common.py:96 ishtar_common/forms_common.py:118
-#: ishtar_common/models_common.py:3597 ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:3609 ishtar_common/models_common.py:4420
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_person.html:58
 #: ishtar_common/templates/ishtar/sheet_person.html:78
@@ -419,90 +419,90 @@ msgstr ""
 #: archaeological_context_records/forms.py:704
 #: archaeological_context_records/models.py:567
 #: archaeological_context_records/models.py:575
-#: archaeological_context_records/models.py:923
-#: archaeological_context_records/models.py:1571
+#: archaeological_context_records/models.py:925
+#: archaeological_context_records/models.py:1573
 msgid "Context record type"
 msgstr ""
 
 #: archaeological_context_records/forms.py:357
-#: archaeological_context_records/models.py:894
+#: archaeological_context_records/models.py:896
 msgid "Opening date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:358
-#: archaeological_context_records/models.py:895
+#: archaeological_context_records/models.py:897
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:258
-#: archaeological_files/models.py:713
+#: archaeological_files/models.py:715
 #: archaeological_files/templates/ishtar/sheet_file.html:78
-#: archaeological_operations/models.py:1577
+#: archaeological_operations/models.py:1581
 #: archaeological_operations/templates/ishtar/sheet_operation.html:211
 #: ishtar_common/forms.py:1170 ishtar_common/forms.py:1171
 msgid "Closing date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:361
-#: archaeological_context_records/models.py:908
+#: archaeological_context_records/models.py:910
 #: archaeological_finds/forms_treatments.py:74
 #: archaeological_finds/forms_treatments.py:200
-#: archaeological_finds/models_treatments.py:381
-#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:384
+#: archaeological_finds/models_treatments.py:1010
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 msgid "Location"
 msgstr ""
 
 #: archaeological_context_records/forms.py:394
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:159
-#: archaeological_finds/forms.py:517 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1631
+#: archaeological_finds/forms.py:527 archaeological_finds/forms.py:834
+#: archaeological_finds/forms.py:1641
 #: archaeological_finds/templates/ishtar/sheet_find.html:197
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:175
 msgid "Dimensions"
 msgstr ""
 
 #: archaeological_context_records/forms.py:398
-#: archaeological_files/forms.py:312 archaeological_files/models.py:750
+#: archaeological_files/forms.py:312 archaeological_files/models.py:752
 msgid "Total surface (m²)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:404
-#: archaeological_context_records/models.py:896
+#: archaeological_context_records/models.py:898
 msgid "Length (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:405
-#: archaeological_context_records/models.py:897
+#: archaeological_context_records/models.py:899
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:170
 msgid "Excavated length (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:406
-#: archaeological_context_records/models.py:898
+#: archaeological_context_records/models.py:900
 msgid "Width (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:407
-#: archaeological_context_records/models.py:899
+#: archaeological_context_records/models.py:901
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:172
 msgid "Excavated width (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:408
-#: archaeological_context_records/models.py:900
+#: archaeological_context_records/models.py:902
 msgid "Thickness (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:409
-#: archaeological_context_records/models.py:901
+#: archaeological_context_records/models.py:903
 msgid "Diameter (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:410
-#: archaeological_context_records/models.py:902
+#: archaeological_context_records/models.py:904
 msgid "Depth (m)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:412
-#: archaeological_context_records/models.py:904
+#: archaeological_context_records/models.py:906
 msgid "Depth of appearance (m)"
 msgstr ""
 
@@ -517,8 +517,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:509
 #: archaeological_context_records/forms.py:531
 #: archaeological_context_records/models.py:157
-#: archaeological_finds/forms.py:1568 archaeological_finds/forms.py:1589
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1578 archaeological_finds/forms.py:1599
+#: archaeological_finds/models_finds.py:2143
 #: archaeological_finds/templates/ishtar/sheet_find.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:195
 msgid "Dating"
@@ -527,7 +527,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:516
 #: archaeological_context_records/models.py:109
 #: archaeological_context_records/models.py:577
-#: archaeological_finds/forms.py:1160 archaeological_finds/forms.py:1575
+#: archaeological_finds/forms.py:1170 archaeological_finds/forms.py:1585
 #: archaeological_finds/models_finds.py:1265
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:204
 #: archaeological_operations/forms.py:827
@@ -540,22 +540,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:517
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:757 archaeological_files/models.py:80
-#: archaeological_files/models.py:827
+#: archaeological_files/models.py:829
 #: archaeological_files/templates/ishtar/sheet_file.html:200
-#: archaeological_finds/forms.py:1577
+#: archaeological_finds/forms.py:1587
 #: archaeological_finds/forms_treatments.py:232
 #: archaeological_finds/forms_treatments.py:814
-#: archaeological_finds/models_finds.py:3839
-#: archaeological_finds/models_treatments.py:419
-#: archaeological_finds/models_treatments.py:1005
+#: archaeological_finds/models_finds.py:3841
+#: archaeological_finds/models_treatments.py:422
+#: archaeological_finds/models_treatments.py:1008
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:124
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:162
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:205
 #: archaeological_operations/forms.py:537
 #: archaeological_operations/forms.py:776
 #: archaeological_operations/models.py:105
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:3790
+#: archaeological_operations/models.py:1582
+#: archaeological_operations/models.py:3797
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:5
 msgid "Start date"
 msgstr ""
@@ -563,22 +563,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:518
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:640 archaeological_files/forms.py:762
-#: archaeological_files/models.py:81 archaeological_files/models.py:828
-#: archaeological_finds/forms.py:1578
+#: archaeological_files/models.py:81 archaeological_files/models.py:830
+#: archaeological_finds/forms.py:1588
 #: archaeological_finds/forms_treatments.py:234
 #: archaeological_finds/forms_treatments.py:722
 #: archaeological_finds/forms_treatments.py:816
-#: archaeological_finds/models_finds.py:3840
-#: archaeological_finds/models_treatments.py:420
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1393
+#: archaeological_finds/models_finds.py:3842
+#: archaeological_finds/models_treatments.py:423
+#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1398
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:125
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:163
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:248
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:90
 #: archaeological_operations/models.py:106
-#: archaeological_operations/models.py:3791
+#: archaeological_operations/models.py:3798
 #: ishtar_common/models_imports.py:1442
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:6
 msgid "End date"
@@ -586,7 +586,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:519
 #: archaeological_context_records/models.py:122
-#: archaeological_finds/forms.py:1579
+#: archaeological_finds/forms.py:1589
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:208
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:8
 msgid "Quality"
@@ -595,7 +595,7 @@ msgstr ""
 #: archaeological_context_records/forms.py:520
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
-#: archaeological_finds/forms.py:1576
+#: archaeological_finds/forms.py:1586
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:207
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:7
 msgid "Dating type"
@@ -603,7 +603,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:521
 #: archaeological_context_records/models.py:127
-#: archaeological_finds/forms.py:1580
+#: archaeological_finds/forms.py:1590
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:209
 #: ishtar_common/templates/ishtar/blocks/sheet_dating_list.html:9
 msgid "Precise on this dating"
@@ -623,22 +623,22 @@ msgid "Dating complements"
 msgstr ""
 
 #: archaeological_context_records/forms.py:558
-#: archaeological_context_records/models.py:935
+#: archaeological_context_records/models.py:937
 msgid "TAQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:559
-#: archaeological_context_records/models.py:944
+#: archaeological_context_records/models.py:946
 msgid "Estimated TAQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:560
-#: archaeological_context_records/models.py:950
+#: archaeological_context_records/models.py:952
 msgid "TPQ"
 msgstr ""
 
 #: archaeological_context_records/forms.py:561
-#: archaeological_context_records/models.py:959
+#: archaeological_context_records/models.py:961
 msgid "Estimated TPQ"
 msgstr ""
 
@@ -680,16 +680,16 @@ msgstr ""
 #: archaeological_context_records/forms.py:606
 #: archaeological_context_records/ishtar_menu.py:33
 #: archaeological_context_records/models.py:268
-#: archaeological_context_records/models.py:1701
+#: archaeological_context_records/models.py:1703
 #: archaeological_context_records/views.py:248
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
-#: archaeological_finds/forms.py:1001 archaeological_finds/forms.py:1020
-#: archaeological_finds/forms.py:1801 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2851
+#: archaeological_finds/forms.py:1011 archaeological_finds/forms.py:1030
+#: archaeological_finds/forms.py:1810 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2853
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1956
+#: archaeological_finds/wizards.py:100 archaeological_operations/models.py:1960
 #: archaeological_warehouse/forms.py:575 ishtar_common/forms_common.py:2587
-#: ishtar_common/models.py:6120 ishtar_common/views.py:602
+#: ishtar_common/models.py:6128 ishtar_common/views.py:602
 msgid "Context record"
 msgstr ""
 
@@ -702,9 +702,9 @@ msgid "Context record - Relations"
 msgstr ""
 
 #: archaeological_context_records/forms.py:736
-#: archaeological_finds/forms.py:1382 archaeological_finds/forms.py:1407
+#: archaeological_finds/forms.py:1392 archaeological_finds/forms.py:1417
 #: archaeological_operations/forms.py:1862 ishtar_common/forms_common.py:2760
-#: ishtar_common/models.py:3694 ishtar_common/models.py:4435
+#: ishtar_common/models.py:3700 ishtar_common/models.py:4441
 msgid " - duplicate"
 msgstr ""
 
@@ -713,9 +713,9 @@ msgid "Context record - Quick action - Modify"
 msgstr ""
 
 #: archaeological_context_records/forms.py:795
-#: archaeological_context_records/models.py:1462
-#: archaeological_context_records/models.py:1501
-#: archaeological_context_records/models.py:1569
+#: archaeological_context_records/models.py:1464
+#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1571
 #: archaeological_operations/forms.py:382
 msgid "Relation type"
 msgstr ""
@@ -881,16 +881,16 @@ msgid "Datings"
 msgstr ""
 
 #: archaeological_context_records/models.py:274
-#: archaeological_finds/forms.py:227 archaeological_finds/forms.py:630
+#: archaeological_finds/forms.py:238 archaeological_finds/forms.py:640
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2403
-#: archaeological_finds/models_finds.py:3741
-#: archaeological_finds/models_finds.py:3781
-#: archaeological_finds/models_finds.py:3827
-#: archaeological_finds/models_treatments.py:987
+#: archaeological_finds/models_finds.py:2405
+#: archaeological_finds/models_finds.py:3743
+#: archaeological_finds/models_finds.py:3783
+#: archaeological_finds/models_finds.py:3829
+#: archaeological_finds/models_treatments.py:990
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
-#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6121
+#: ishtar_common/forms_common.py:2603 ishtar_common/models.py:6129
 #: ishtar_common/views.py:606
 msgid "Find"
 msgstr ""
@@ -905,22 +905,22 @@ msgstr ""
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2077
+#: archaeological_finds/models_finds.py:2079
 #: archaeological_finds/models_treatments.py:74
-#: archaeological_finds/models_treatments.py:999
+#: archaeological_finds/models_treatments.py:1002
 #: archaeological_operations/models.py:104
 #: archaeological_operations/models.py:129
 #: archaeological_operations/models.py:186
 #: archaeological_operations/models.py:199
-#: archaeological_operations/models.py:3817
-#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:729
-#: archaeological_warehouse/models.py:761 ishtar_common/models.py:687
+#: archaeological_operations/models.py:3824
+#: archaeological_warehouse/forms.py:115 archaeological_warehouse/models.py:732
+#: archaeological_warehouse/models.py:764 ishtar_common/models.py:687
 #: ishtar_common/models.py:743 ishtar_common/models.py:794
-#: ishtar_common/models.py:1904 ishtar_common/models.py:4444
-#: ishtar_common/models.py:5893 ishtar_common/models_common.py:740
-#: ishtar_common/models_common.py:2197 ishtar_common/models_common.py:2233
-#: ishtar_common/models_common.py:2250 ishtar_common/models_common.py:2267
-#: ishtar_common/models_common.py:2280 ishtar_common/models_imports.py:475
+#: ishtar_common/models.py:1904 ishtar_common/models.py:4450
+#: ishtar_common/models.py:5901 ishtar_common/models_common.py:741
+#: ishtar_common/models_common.py:2209 ishtar_common/models_common.py:2245
+#: ishtar_common/models_common.py:2262 ishtar_common/models_common.py:2279
+#: ishtar_common/models_common.py:2292 ishtar_common/models_imports.py:475
 msgid "Order"
 msgstr ""
 
@@ -1003,7 +1003,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:554
 #: archaeological_context_records/models.py:555
-#: archaeological_context_records/models.py:1574
+#: archaeological_context_records/models.py:1576
 #: archaeological_finds/models_finds.py:1227
 #: archaeological_finds/models_finds.py:1228
 #: archaeological_operations/forms.py:536
@@ -1012,10 +1012,10 @@ msgstr ""
 #: archaeological_operations/forms.py:1381
 #: archaeological_operations/models.py:380
 #: archaeological_operations/models.py:389
-#: archaeological_operations/models.py:641
-#: archaeological_operations/models.py:1194
-#: archaeological_operations/models.py:1285
-#: archaeological_operations/models.py:1639
+#: archaeological_operations/models.py:643
+#: archaeological_operations/models.py:1196
+#: archaeological_operations/models.py:1287
+#: archaeological_operations/models.py:1643
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
@@ -1049,14 +1049,14 @@ msgstr ""
 #: archaeological_context_records/models.py:581
 #: archaeological_finds/models_finds.py:1277
 #: archaeological_operations/models.py:391
-#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1200
 msgid "Associated document type"
 msgstr ""
 
 #: archaeological_context_records/models.py:582
 #: archaeological_finds/models_finds.py:1278
 #: archaeological_operations/models.py:392
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1201
 msgid "Modification (year)"
 msgstr ""
 
@@ -1069,11 +1069,11 @@ msgstr ""
 #: archaeological_context_records/tests.py:761
 #: archaeological_files/models.py:550 archaeological_finds/models_finds.py:1384
 #: archaeological_operations/models.py:491
-#: archaeological_operations/models.py:1358
+#: archaeological_operations/models.py:1360
 #: archaeological_operations/tests.py:3247
 #: archaeological_warehouse/models.py:329
-#: archaeological_warehouse/models.py:1065 ishtar_common/models.py:4965
-#: ishtar_common/models_common.py:3904
+#: archaeological_warehouse/models.py:1068 ishtar_common/models.py:4971
+#: ishtar_common/models_common.py:3916
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
@@ -1081,15 +1081,15 @@ msgstr ""
 #: archaeological_context_records/models.py:637
 #: archaeological_files/models.py:613 archaeological_finds/models_finds.py:1404
 #: archaeological_operations/models.py:494
-#: archaeological_operations/models.py:1361
+#: archaeological_operations/models.py:1363
 #: archaeological_warehouse/models.py:333
-#: archaeological_warehouse/models.py:1069 ishtar_common/models.py:4970
-#: ishtar_common/models_common.py:3908
+#: archaeological_warehouse/models.py:1072 ishtar_common/models.py:4976
+#: ishtar_common/models_common.py:3920
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: archaeological_context_records/models.py:640 ishtar_common/models.py:4925
+#: archaeological_context_records/models.py:640 ishtar_common/models.py:4931
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
@@ -1102,8 +1102,8 @@ msgid "operation-name"
 msgstr ""
 
 #: archaeological_context_records/models.py:647
-#: archaeological_operations/models.py:1354
-#: archaeological_operations/models.py:2987
+#: archaeological_operations/models.py:1356
+#: archaeological_operations/models.py:2991
 #: archaeological_operations/tests.py:3098
 #: archaeological_operations/tests.py:5141
 msgctxt "key for text search"
@@ -1117,23 +1117,23 @@ msgid "operation-code"
 msgstr ""
 
 #: archaeological_context_records/models.py:655
-#: archaeological_context_records/models.py:776
+#: archaeological_context_records/models.py:778
 #: archaeological_finds/models_finds.py:1502
-#: archaeological_finds/models_finds.py:1973
+#: archaeological_finds/models_finds.py:1975
 #: archaeological_operations/models.py:538
-#: archaeological_operations/models.py:565 ishtar_common/models.py:4916
-#: ishtar_common/models.py:5028
+#: archaeological_operations/models.py:567 ishtar_common/models.py:4922
+#: ishtar_common/models.py:5036
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
 #: archaeological_context_records/models.py:659
-#: archaeological_context_records/models.py:779
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/models_finds.py:1408
-#: archaeological_operations/models.py:1446
-#: archaeological_operations/models.py:1538
-#: archaeological_warehouse/models.py:980 ishtar_common/models.py:4957
-#: ishtar_common/models.py:5037
+#: archaeological_operations/models.py:1448
+#: archaeological_operations/models.py:1542
+#: archaeological_warehouse/models.py:983 ishtar_common/models.py:4963
+#: ishtar_common/models.py:5045
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
@@ -1147,7 +1147,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:668
 #: archaeological_operations/models.py:485
-#: archaeological_operations/models.py:1404
+#: archaeological_operations/models.py:1406
 #: archaeological_operations/tests.py:3225
 #: archaeological_operations/tests.py:3263
 #: archaeological_operations/tests.py:3402
@@ -1168,14 +1168,14 @@ msgid "activity"
 msgstr ""
 
 #: archaeological_context_records/models.py:678
-#: archaeological_files/models.py:553 archaeological_operations/models.py:1364
-#: archaeological_operations/models.py:3005
+#: archaeological_files/models.py:553 archaeological_operations/models.py:1366
+#: archaeological_operations/models.py:3009
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
 #: archaeological_context_records/models.py:682
-#: archaeological_operations/models.py:1470
+#: archaeological_operations/models.py:1472
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr ""
@@ -1210,7 +1210,7 @@ msgstr ""
 
 #: archaeological_context_records/models.py:705
 #: archaeological_finds/models_finds.py:1472 archaeological_finds/tests.py:1630
-#: archaeological_operations/models.py:497 ishtar_common/models.py:4843
+#: archaeological_operations/models.py:497 ishtar_common/models.py:4849
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
@@ -1228,9 +1228,9 @@ msgstr ""
 #: archaeological_context_records/models.py:717
 #: archaeological_files/models.py:596 archaeological_finds/models_finds.py:1590
 #: archaeological_operations/models.py:506
-#: archaeological_operations/models.py:1417
-#: archaeological_operations/models.py:3097
-#: archaeological_warehouse/models.py:963 ishtar_common/models.py:4906
+#: archaeological_operations/models.py:1419
+#: archaeological_operations/models.py:3101
+#: archaeological_warehouse/models.py:966 ishtar_common/models.py:4912
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
@@ -1265,132 +1265,132 @@ msgctxt "key for text search"
 msgid "excavator"
 msgstr ""
 
-#: archaeological_context_records/models.py:794
-#: archaeological_finds/models_finds.py:1917
-#: archaeological_operations/models.py:584
-#: archaeological_operations/models.py:1505
-#: archaeological_warehouse/models.py:355
-#: archaeological_warehouse/models.py:1124
+#: archaeological_context_records/models.py:796
+#: archaeological_finds/models_finds.py:1919
+#: archaeological_operations/models.py:586
+#: archaeological_operations/models.py:1509
+#: archaeological_warehouse/models.py:358
+#: archaeological_warehouse/models.py:1130
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:805
-#: archaeological_files/models.py:631 archaeological_finds/models_finds.py:1909
-#: archaeological_operations/models.py:595
-#: archaeological_operations/models.py:1516
-#: archaeological_warehouse/models.py:366
-#: archaeological_warehouse/models.py:1135
+#: archaeological_context_records/models.py:807
+#: archaeological_files/models.py:633 archaeological_finds/models_finds.py:1911
+#: archaeological_operations/models.py:597
+#: archaeological_operations/models.py:1520
+#: archaeological_warehouse/models.py:369
+#: archaeological_warehouse/models.py:1141
 msgid "Link to account"
 msgstr ""
 
-#: archaeological_context_records/models.py:813
-#: archaeological_finds/models_finds.py:1901
-#: archaeological_operations/models.py:603
-#: archaeological_operations/models.py:1495
-#: archaeological_warehouse/models.py:344
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2721
-#: ishtar_common/models.py:3002 ishtar_common/models.py:5058
+#: archaeological_context_records/models.py:815
+#: archaeological_finds/models_finds.py:1903
+#: archaeological_operations/models.py:605
+#: archaeological_operations/models.py:1499
+#: archaeological_warehouse/models.py:347
+#: archaeological_warehouse/models.py:1110 ishtar_common/models.py:2724
+#: ishtar_common/models.py:3008 ishtar_common/models.py:5066
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_context_records/models.py:825
-#: archaeological_context_records/models.py:1222
+#: archaeological_context_records/models.py:827
+#: archaeological_context_records/models.py:1224
 #: archaeological_context_records/views.py:272
 #: archaeological_context_records/views.py:287
 #: archaeological_finds/models_finds.py:941
-#: archaeological_finds/models_finds.py:1929
-#: archaeological_finds/models_finds.py:2753 archaeological_finds/views.py:1339
+#: archaeological_finds/models_finds.py:1931
+#: archaeological_finds/models_finds.py:2755 archaeological_finds/views.py:1339
 #: archaeological_finds/views.py:1354 archaeological_finds/views.py:1392
-#: archaeological_finds/views.py:1408 archaeological_operations/models.py:623
-#: archaeological_operations/models.py:858
-#: archaeological_operations/models.py:1526
-#: archaeological_operations/models.py:2285
+#: archaeological_finds/views.py:1408 archaeological_operations/models.py:625
+#: archaeological_operations/models.py:860
+#: archaeological_operations/models.py:1530
+#: archaeological_operations/models.py:2289
 #: archaeological_operations/views.py:1070
 #: archaeological_operations/views.py:1085
 #: archaeological_operations/views.py:1092
 #: archaeological_operations/views.py:1109 ishtar_common/admin.py:2073
-#: ishtar_common/admin.py:2212 ishtar_common/models.py:5067
-#: ishtar_common/models.py:5445 ishtar_common/views.py:3389
-#: ishtar_common/views.py:3407
+#: ishtar_common/admin.py:2212 ishtar_common/models.py:5075
+#: ishtar_common/models.py:5453 ishtar_common/views.py:3390
+#: ishtar_common/views.py:3408
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:853
-#: archaeological_files/models.py:650 archaeological_finds/models_finds.py:562
-#: archaeological_finds/models_finds.py:2071
-#: archaeological_finds/models_treatments.py:414
-#: archaeological_operations/models.py:3465
-#: archaeological_warehouse/models.py:423
-#: archaeological_warehouse/models.py:1219 ishtar_common/models.py:5093
+#: archaeological_context_records/models.py:855
+#: archaeological_files/models.py:652 archaeological_finds/models_finds.py:562
+#: archaeological_finds/models_finds.py:2073
+#: archaeological_finds/models_treatments.py:417
+#: archaeological_operations/models.py:3472
+#: archaeological_warehouse/models.py:426
+#: archaeological_warehouse/models.py:1225 ishtar_common/models.py:5101
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:855
-#: archaeological_files/models.py:653 archaeological_finds/models_finds.py:564
-#: archaeological_finds/models_finds.py:2073
-#: archaeological_operations/models.py:3468
-#: archaeological_warehouse/models.py:425
-#: archaeological_warehouse/models.py:1221
+#: archaeological_context_records/models.py:857
+#: archaeological_files/models.py:655 archaeological_finds/models_finds.py:564
+#: archaeological_finds/models_finds.py:2075
+#: archaeological_operations/models.py:3475
+#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:1227
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:906
+#: archaeological_context_records/models.py:908
 msgid "Surface (m²)"
 msgstr ""
 
-#: archaeological_context_records/models.py:911
+#: archaeological_context_records/models.py:913
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:920
+#: archaeological_context_records/models.py:922
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:939
+#: archaeological_context_records/models.py:941
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:947
+#: archaeological_context_records/models.py:949
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:954
+#: archaeological_context_records/models.py:956
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:962
+#: archaeological_context_records/models.py:964
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:989
+#: archaeological_context_records/models.py:991
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:848 archaeological_finds/models_finds.py:2356
-#: archaeological_finds/models_treatments.py:434
-#: archaeological_finds/models_treatments.py:1426
-#: archaeological_finds/models_treatments.py:1673
+#: archaeological_files/models.py:850 archaeological_finds/models_finds.py:2358
+#: archaeological_finds/models_treatments.py:437
+#: archaeological_finds/models_treatments.py:1431
+#: archaeological_finds/models_treatments.py:1678
 #: archaeological_finds/templates/ishtar/sheet_find.html:64
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:63
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:38
-#: archaeological_operations/models.py:699
-#: archaeological_operations/models.py:1705
-#: archaeological_operations/models.py:3212
+#: archaeological_operations/models.py:701
+#: archaeological_operations/models.py:1709
+#: archaeological_operations/models.py:3219
 #: archaeological_operations/templates/ishtar/sheet_operation.html:63
 #: archaeological_operations/templates/ishtar/sheet_site.html:113
-#: archaeological_warehouse/models.py:412
-#: archaeological_warehouse/models.py:1226
+#: archaeological_warehouse/models.py:415
+#: archaeological_warehouse/models.py:1232
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:202
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
 #: ishtar_common/models.py:1008 ishtar_common/models.py:2491
-#: ishtar_common/models.py:4548 ishtar_common/models.py:4566
-#: ishtar_common/models.py:4595 ishtar_common/models.py:4609
-#: ishtar_common/models.py:4623 ishtar_common/models.py:4635
-#: ishtar_common/models.py:5233 ishtar_common/models.py:5243
-#: ishtar_common/models_common.py:3584
+#: ishtar_common/models.py:4554 ishtar_common/models.py:4572
+#: ishtar_common/models.py:4601 ishtar_common/models.py:4615
+#: ishtar_common/models.py:4629 ishtar_common/models.py:4641
+#: ishtar_common/models.py:5241 ishtar_common/models.py:5251
+#: ishtar_common/models_common.py:3596
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:184
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:292
@@ -1400,140 +1400,140 @@ msgstr ""
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:996
-#: archaeological_files/models.py:854 archaeological_finds/models_finds.py:2362
-#: archaeological_finds/models_treatments.py:440
-#: archaeological_finds/models_treatments.py:1433
-#: archaeological_finds/models_treatments.py:1680
-#: archaeological_operations/models.py:705
-#: archaeological_operations/models.py:1711
-#: archaeological_operations/models.py:3219
-#: archaeological_warehouse/models.py:419
-#: archaeological_warehouse/models.py:1233 ishtar_common/models.py:2497
-#: ishtar_common/models_common.py:3590
+#: archaeological_context_records/models.py:998
+#: archaeological_files/models.py:856 archaeological_finds/models_finds.py:2364
+#: archaeological_finds/models_treatments.py:443
+#: archaeological_finds/models_treatments.py:1438
+#: archaeological_finds/models_treatments.py:1685
+#: archaeological_operations/models.py:707
+#: archaeological_operations/models.py:1715
+#: archaeological_operations/models.py:3226
+#: archaeological_warehouse/models.py:422
+#: archaeological_warehouse/models.py:1239 ishtar_common/models.py:2497
+#: ishtar_common/models_common.py:3602
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:1001
-#: archaeological_finds/models_finds.py:2375
-#: archaeological_operations/models.py:716
-#: archaeological_operations/models.py:1802
+#: archaeological_context_records/models.py:1003
+#: archaeological_finds/models_finds.py:2377
+#: archaeological_operations/models.py:718
+#: archaeological_operations/models.py:1806
 msgid "Cached periods label"
 msgstr ""
 
-#: archaeological_context_records/models.py:1004
-#: archaeological_context_records/models.py:1010
-#: archaeological_finds/models_finds.py:2378
-#: archaeological_finds/models_finds.py:2384
-#: archaeological_finds/models_finds.py:2390
-#: archaeological_operations/models.py:713
-#: archaeological_operations/models.py:719
-#: archaeological_operations/models.py:725
-#: archaeological_operations/models.py:1793
-#: archaeological_operations/models.py:1799
-#: archaeological_operations/models.py:1805
-#: archaeological_operations/models.py:1811
-#: archaeological_warehouse/models.py:436 ishtar_common/models_common.py:4584
+#: archaeological_context_records/models.py:1006
+#: archaeological_context_records/models.py:1012
+#: archaeological_finds/models_finds.py:2380
+#: archaeological_finds/models_finds.py:2386
+#: archaeological_finds/models_finds.py:2392
+#: archaeological_operations/models.py:715
+#: archaeological_operations/models.py:721
+#: archaeological_operations/models.py:727
+#: archaeological_operations/models.py:1797
+#: archaeological_operations/models.py:1803
+#: archaeological_operations/models.py:1809
+#: archaeological_operations/models.py:1815
+#: archaeological_warehouse/models.py:439 ishtar_common/models_common.py:4596
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:1007
+#: archaeological_context_records/models.py:1009
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:1014
-#: archaeological_context_records/models.py:1015
+#: archaeological_context_records/models.py:1016
+#: archaeological_context_records/models.py:1017
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:575
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:1035
+#: archaeological_context_records/models.py:1037
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:1070
-#: archaeological_finds/models_finds.py:2624
+#: archaeological_context_records/models.py:1072
+#: archaeological_finds/models_finds.py:2626
 msgid "List of associated base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1199
+#: archaeological_context_records/models.py:1201
 msgid "Add find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1201 ishtar_common/admin.py:1843
+#: archaeological_context_records/models.py:1203 ishtar_common/admin.py:1843
 msgid "find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1210
-#: archaeological_operations/models.py:2262
+#: archaeological_context_records/models.py:1212
+#: archaeological_operations/models.py:2266
 msgid "Modify relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1212
-#: archaeological_operations/models.py:2264
+#: archaeological_context_records/models.py:1214
+#: archaeological_operations/models.py:2268
 msgid "relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1407
+#: archaeological_context_records/models.py:1409
 #: archaeological_finds/models_finds.py:638
 msgid "Base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1463
+#: archaeological_context_records/models.py:1465
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:1496
+#: archaeological_context_records/models.py:1498
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1497
+#: archaeological_context_records/models.py:1499
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1498
+#: archaeological_context_records/models.py:1500
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1499
+#: archaeological_context_records/models.py:1501
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1500
+#: archaeological_context_records/models.py:1502
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1502
+#: archaeological_context_records/models.py:1504
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1503
+#: archaeological_context_records/models.py:1505
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1504
+#: archaeological_context_records/models.py:1506
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1505
+#: archaeological_context_records/models.py:1507
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1506
+#: archaeological_context_records/models.py:1508
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1515
+#: archaeological_context_records/models.py:1517
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:1516
+#: archaeological_context_records/models.py:1518
 msgid "Record relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1707
+#: archaeological_context_records/models.py:1709
 msgid "Context record parent"
 msgstr ""
 
@@ -1583,7 +1583,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:289
-#: archaeological_finds/forms.py:2235 archaeological_finds/models_finds.py:97
+#: archaeological_finds/forms.py:2244 archaeological_finds/models_finds.py:97
 #: archaeological_finds/models_finds.py:111
 #: archaeological_finds/models_finds.py:128
 #: archaeological_finds/models_finds.py:240
@@ -1603,9 +1603,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:642
 #: archaeological_finds/models_finds.py:881
 #: archaeological_finds/models_finds.py:957
-#: archaeological_finds/models_finds.py:2404
-#: archaeological_finds/models_finds.py:2414
-#: archaeological_finds/models_finds.py:3848
+#: archaeological_finds/models_finds.py:2406
+#: archaeological_finds/models_finds.py:2416
+#: archaeological_finds/models_finds.py:3850
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:11
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:30
 #: archaeological_operations/templates/ishtar/sheet_operation.html:90
@@ -1654,7 +1654,7 @@ msgid "Custom fields"
 msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:126
-#: ishtar_common/models.py:4790
+#: ishtar_common/models.py:4796
 msgid "Identifier"
 msgstr ""
 
@@ -1688,8 +1688,8 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:195
 #: archaeological_files/templates/ishtar/sheet_file.html:253
-#: archaeological_finds/forms.py:561 archaeological_finds/forms.py:846
-#: archaeological_finds/forms.py:1004
+#: archaeological_finds/forms.py:571 archaeological_finds/forms.py:856
+#: archaeological_finds/forms.py:1014
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:72
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:93
 #: archaeological_finds/templates/ishtar/sheet_find.html:265
@@ -1727,9 +1727,9 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:158
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:197
 #: archaeological_operations/templates/ishtar/sheet_operation.html:183
-#: ishtar_common/models.py:3943 ishtar_common/models.py:6012
-#: ishtar_common/models.py:6149 ishtar_common/models.py:6228
-#: ishtar_common/models_common.py:2126 ishtar_common/models_common.py:2141
+#: ishtar_common/models.py:3949 ishtar_common/models.py:6020
+#: ishtar_common/models.py:6157 ishtar_common/models.py:6236
+#: ishtar_common/models_common.py:2138 ishtar_common/models_common.py:2153
 #: ishtar_common/models_imports.py:1574 ishtar_common/models_imports.py:1976
 msgid "State"
 msgstr ""
@@ -1794,7 +1794,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:254
-#: archaeological_operations/models.py:2239
+#: archaeological_operations/models.py:2243
 msgid "Add context record"
 msgstr ""
 
@@ -1829,9 +1829,9 @@ msgstr ""
 #: archaeological_files/forms.py:84 archaeological_files/forms.py:211
 #: archaeological_files/forms.py:632 archaeological_files/forms.py:1105
 #: archaeological_files/forms.py:1141 archaeological_files/models.py:458
-#: archaeological_files/models.py:642
+#: archaeological_files/models.py:644
 #: archaeological_files/templates/ishtar/sheet_file.html:224
-#: archaeological_finds/forms.py:1735
+#: archaeological_finds/forms.py:1744
 #: archaeological_finds/forms_treatments.py:59
 #: archaeological_finds/forms_treatments.py:188
 #: archaeological_finds/forms_treatments.py:467
@@ -1842,19 +1842,19 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:964
 #: archaeological_finds/forms_treatments.py:1002
 #: archaeological_finds/models_finds.py:1259
-#: archaeological_finds/models_treatments.py:343
-#: archaeological_finds/models_treatments.py:1355
-#: archaeological_finds/models_treatments.py:1645
+#: archaeological_finds/models_treatments.py:346
+#: archaeological_finds/models_treatments.py:1360
+#: archaeological_finds/models_treatments.py:1650
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:51
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:489
 #: archaeological_operations/forms.py:721
 #: archaeological_operations/forms.py:1476
 #: archaeological_operations/forms.py:1794
-#: archaeological_operations/models.py:1190
-#: archaeological_operations/models.py:1615
-#: archaeological_operations/models.py:2955
-#: archaeological_operations/models.py:3191
-#: archaeological_operations/models.py:3455
+#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1619
+#: archaeological_operations/models.py:2959
+#: archaeological_operations/models.py:3198
+#: archaeological_operations/models.py:3462
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/models_imports.py:1127
@@ -1862,17 +1862,17 @@ msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:85 archaeological_files/forms.py:638
-#: archaeological_files/models.py:644
+#: archaeological_files/models.py:646
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:86 archaeological_files/forms.py:220
 #: archaeological_files/forms.py:1107 archaeological_files/forms.py:1143
-#: archaeological_files/models.py:647
-#: archaeological_finds/models_treatments.py:1358
+#: archaeological_files/models.py:649
+#: archaeological_finds/models_treatments.py:1363
 #: archaeological_operations/forms.py:1478
 #: archaeological_operations/forms.py:1543
-#: archaeological_operations/models.py:3194
+#: archaeological_operations/models.py:3201
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:44
 #: ishtar_common/forms_common.py:2208 ishtar_common/forms_common.py:2498
 #: ishtar_common/templates/ishtar/sheet_document.html:42
@@ -1880,11 +1880,11 @@ msgid "Internal reference"
 msgstr ""
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1113
-#: archaeological_files/forms.py:1150 archaeological_files/models.py:1707
+#: archaeological_files/forms.py:1150 archaeological_files/models.py:1709
 #: archaeological_operations/forms.py:505
 #: archaeological_operations/forms.py:1489
-#: archaeological_operations/models.py:2816 ishtar_common/models_common.py:2149
-#: ishtar_common/models_common.py:3564
+#: archaeological_operations/models.py:2820 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:3576
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1894,14 +1894,14 @@ msgid "File name"
 msgstr ""
 
 #: archaeological_files/forms.py:95 archaeological_files/forms.py:288
-#: archaeological_files/forms.py:339 archaeological_files/models.py:656
+#: archaeological_files/forms.py:339 archaeological_files/models.py:658
 #: archaeological_files/templates/ishtar/sheet_file.html:63
 msgid "Operation name"
 msgstr ""
 
 #: archaeological_files/forms.py:96 archaeological_files/forms.py:209
 #: archaeological_files/models.py:459 archaeological_files/models.py:464
-#: archaeological_files/models.py:657
+#: archaeological_files/models.py:659
 msgid "File type"
 msgstr ""
 
@@ -1910,7 +1910,7 @@ msgid "Is active?"
 msgstr ""
 
 #: archaeological_files/forms.py:98 archaeological_files/forms.py:290
-#: archaeological_files/models.py:401 archaeological_files/models.py:807
+#: archaeological_files/models.py:401 archaeological_files/models.py:809
 #: archaeological_files/templates/ishtar/sheet_file.html:124
 msgid "Development type"
 msgstr ""
@@ -1920,51 +1920,51 @@ msgid "Saisine type"
 msgstr ""
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:448
-#: archaeological_files/models.py:811
+#: archaeological_files/models.py:813
 #: archaeological_files/templates/ishtar/sheet_file.html:125
 msgid "Monitoring justification"
 msgstr ""
 
 #: archaeological_files/forms.py:101 archaeological_files/forms.py:265
 #: archaeological_files/models.py:352 archaeological_files/models.py:463
-#: archaeological_files/models.py:706
+#: archaeological_files/models.py:708
 msgid "Permit type"
 msgstr ""
 
 #: archaeological_files/forms.py:102 archaeological_files/forms.py:450
-#: archaeological_files/models.py:711
+#: archaeological_files/models.py:713
 #: archaeological_files/templates/ishtar/sheet_file.html:137
 #: archaeological_operations/templates/ishtar/sheet_operation.html:282
 msgid "Permit/order reference"
 msgstr ""
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:629
-#: archaeological_files/models.py:759 archaeological_finds/forms.py:818
-#: archaeological_finds/forms.py:1151 archaeological_finds/forms.py:1436
-#: archaeological_finds/forms.py:2489
+#: archaeological_files/models.py:761 archaeological_finds/forms.py:828
+#: archaeological_finds/forms.py:1161 archaeological_finds/forms.py:1446
+#: archaeological_finds/forms.py:2498
 #: archaeological_finds/forms_treatments.py:239
 #: archaeological_finds/forms_treatments.py:808
 #: archaeological_finds/forms_treatments.py:973
 #: archaeological_finds/forms_treatments.py:1021
-#: archaeological_finds/models_treatments.py:416
-#: archaeological_finds/models_treatments.py:1422
-#: archaeological_finds/models_treatments.py:1663
+#: archaeological_finds/models_treatments.py:419
+#: archaeological_finds/models_treatments.py:1427
+#: archaeological_finds/models_treatments.py:1668
 #: archaeological_operations/forms.py:541
 #: archaeological_operations/forms.py:735
 #: archaeological_operations/forms.py:1238
 #: archaeological_operations/forms.py:1370
 #: archaeological_operations/forms.py:1492
 #: archaeological_operations/forms.py:1542
-#: archaeological_operations/models.py:667
-#: archaeological_operations/models.py:1700
-#: archaeological_operations/models.py:3208
+#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:1704
+#: archaeological_operations/models.py:3215
 #: archaeological_warehouse/forms.py:238 archaeological_warehouse/forms.py:386
-#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:402
-#: archaeological_warehouse/models.py:1192 ishtar_common/forms_common.py:2215
+#: archaeological_warehouse/forms.py:526 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/models.py:1198 ishtar_common/forms_common.py:2215
 #: ishtar_common/forms_common.py:2544 ishtar_common/forms_common.py:3132
-#: ishtar_common/models.py:3040 ishtar_common/models.py:4328
-#: ishtar_common/models.py:5209 ishtar_common/models_common.py:188
-#: ishtar_common/models_common.py:2394 ishtar_common/models_imports.py:891
+#: ishtar_common/models.py:3046 ishtar_common/models.py:4334
+#: ishtar_common/models.py:5217 ishtar_common/models_common.py:189
+#: ishtar_common/models_common.py:2406 ishtar_common/models_imports.py:891
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1981,7 +1981,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:115 archaeological_files/forms.py:357
 #: archaeological_files/forms.py:367 archaeological_files/forms.py:1157
-#: archaeological_files/models.py:669
+#: archaeological_files/models.py:671
 msgid "General contractor"
 msgstr ""
 
@@ -2009,19 +2009,19 @@ msgstr ""
 msgid "Archaeological file - 010 - General"
 msgstr ""
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:726
+#: archaeological_files/forms.py:218 archaeological_files/models.py:728
 #: archaeological_files/templates/ishtar/sheet_file.html:64
-#: archaeological_finds/models_treatments.py:1395
-#: archaeological_operations/models.py:1576 ishtar_common/forms_common.py:2213
+#: archaeological_finds/models_treatments.py:1400
+#: archaeological_operations/models.py:1580 ishtar_common/forms_common.py:2213
 #: ishtar_common/forms_common.py:2622 ishtar_common/forms_common.py:2705
-#: ishtar_common/models.py:5194 ishtar_common/models_imports.py:1439
+#: ishtar_common/models.py:5202 ishtar_common/models_imports.py:1439
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
 msgid "Creation date"
 msgstr ""
 
-#: archaeological_files/forms.py:219 archaeological_files/models.py:728
+#: archaeological_files/forms.py:219 archaeological_files/models.py:730
 #: archaeological_finds/forms_treatments.py:811
-#: archaeological_finds/models_treatments.py:1397
+#: archaeological_finds/models_treatments.py:1402
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:247
 msgid "Reception date"
 msgstr ""
@@ -2051,30 +2051,30 @@ msgid "This name is used on creation for the associated operation"
 msgstr ""
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:342
-#: archaeological_files/models.py:530 archaeological_files/models.py:723
+#: archaeological_files/models.py:530 archaeological_files/models.py:725
 #: archaeological_operations/forms.py:720
 #: archaeological_operations/forms.py:1035
 #: archaeological_operations/forms.py:1051
 #: archaeological_operations/forms.py:1056
 #: archaeological_operations/forms.py:1394
 #: archaeological_operations/models.py:379
-#: archaeological_operations/models.py:649
-#: archaeological_operations/models.py:1282
+#: archaeological_operations/models.py:651
 #: archaeological_operations/models.py:1284
-#: archaeological_operations/models.py:1636
-#: archaeological_operations/models.py:3203
+#: archaeological_operations/models.py:1286
+#: archaeological_operations/models.py:1640
+#: archaeological_operations/models.py:3210
 #: archaeological_operations/templates/ishtar/sheet_operation.html:152
 #: ishtar_common/forms_common.py:1845 ishtar_common/forms_common.py:1859
 #: ishtar_common/forms_common.py:1860 ishtar_common/models.py:2478
-#: ishtar_common/models_common.py:3598
+#: ishtar_common/models_common.py:3610
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 msgid "Towns"
 msgstr ""
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:345
-#: archaeological_files/models.py:762 archaeological_operations/models.py:3197
-#: ishtar_common/models_common.py:2150
+#: archaeological_files/models.py:764 archaeological_operations/models.py:3204
+#: ishtar_common/models_common.py:2162
 msgid "Departments"
 msgstr ""
 
@@ -2083,7 +2083,7 @@ msgid "Only relevant when no town is provided."
 msgstr ""
 
 #: archaeological_files/forms.py:301 archaeological_files/forms.py:347
-#: archaeological_files/models.py:754
+#: archaeological_files/models.py:756
 msgid "Locality"
 msgstr ""
 
@@ -2097,7 +2097,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:307 archaeological_files/forms.py:353
 #: archaeological_warehouse/forms.py:253 ishtar_common/forms_common.py:784
-#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3856
+#: ishtar_common/forms_common.py:1200 ishtar_common/models_common.py:3868
 msgid "Postal code"
 msgstr ""
 
@@ -2105,18 +2105,18 @@ msgstr ""
 msgid "Surfaces"
 msgstr ""
 
-#: archaeological_files/forms.py:320 archaeological_files/models.py:752
+#: archaeological_files/forms.py:320 archaeological_files/models.py:754
 msgid "Total developed surface (m²)"
 msgstr ""
 
 #: archaeological_files/forms.py:333 archaeological_operations/forms.py:1251
 #: archaeological_operations/forms.py:1397
-#: archaeological_operations/models.py:670
+#: archaeological_operations/models.py:672
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_operations/templates/ishtar/sheet_site.html:90
 #: archaeological_warehouse/forms.py:240 archaeological_warehouse/forms.py:249
 #: ishtar_common/forms_common.py:780 ishtar_common/forms_common.py:1196
-#: ishtar_common/models_common.py:3851 ishtar_common/models_common.py:4055
+#: ishtar_common/models_common.py:3863 ishtar_common/models_common.py:4067
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2150,7 +2150,7 @@ msgstr ""
 msgid "Archaeological file - 040 - Planning service"
 msgstr ""
 
-#: archaeological_files/forms.py:452 archaeological_files/models.py:730
+#: archaeological_files/forms.py:452 archaeological_files/models.py:732
 msgid "Date of planning service file"
 msgstr ""
 
@@ -2168,12 +2168,12 @@ msgstr ""
 msgid "Archaeological file - 045 - Research - General"
 msgstr ""
 
-#: archaeological_files/forms.py:562 archaeological_files/models.py:786
+#: archaeological_files/forms.py:562 archaeological_files/models.py:788
 #: archaeological_operations/forms.py:524
 msgid "Scientist in charge"
 msgstr ""
 
-#: archaeological_files/forms.py:566 archaeological_files/models.py:770
+#: archaeological_files/forms.py:566 archaeological_files/models.py:772
 msgid "Requested operation type"
 msgstr ""
 
@@ -2181,16 +2181,16 @@ msgstr ""
 msgid "Lead organization"
 msgstr ""
 
-#: archaeological_files/forms.py:584 archaeological_files/models.py:789
+#: archaeological_files/forms.py:584 archaeological_files/models.py:791
 #: archaeological_files/templates/ishtar/sheet_file.html:176
 msgid "Research archaeology comment"
 msgstr ""
 
-#: archaeological_files/forms.py:593 archaeological_files/models.py:792
+#: archaeological_files/forms.py:593 archaeological_files/models.py:794
 msgid "Classified area"
 msgstr ""
 
-#: archaeological_files/forms.py:594 archaeological_files/models.py:794
+#: archaeological_files/forms.py:594 archaeological_files/models.py:796
 msgid "Protected area"
 msgstr ""
 
@@ -2207,11 +2207,11 @@ msgstr ""
 msgid "File managed by"
 msgstr ""
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:734
+#: archaeological_files/forms.py:622 archaeological_files/models.py:736
 msgid "Related file"
 msgstr ""
 
-#: archaeological_files/forms.py:630 archaeological_files/models.py:748
+#: archaeological_files/forms.py:630 archaeological_files/models.py:750
 #: archaeological_files/templates/ishtar/sheet_file.html:66
 msgid "Instruction deadline"
 msgstr ""
@@ -2243,27 +2243,27 @@ msgstr ""
 msgid "Archaeological royalties"
 msgstr ""
 
-#: archaeological_files/forms.py:742 archaeological_files/models.py:819
+#: archaeological_files/forms.py:742 archaeological_files/models.py:821
 msgid "Intervention period"
 msgstr ""
 
-#: archaeological_files/forms.py:747 archaeological_files/models.py:822
+#: archaeological_files/forms.py:747 archaeological_files/models.py:824
 msgid "Study period"
 msgstr ""
 
-#: archaeological_files/forms.py:752 archaeological_files/models.py:825
+#: archaeological_files/forms.py:752 archaeological_files/models.py:827
 msgid "Report due period"
 msgstr ""
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:829
+#: archaeological_files/forms.py:767 archaeological_files/models.py:831
 msgid "Ground start date"
 msgstr ""
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:830
+#: archaeological_files/forms.py:772 archaeological_files/models.py:832
 msgid "Ground end date"
 msgstr ""
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:832
+#: archaeological_files/forms.py:777 archaeological_files/models.py:834
 msgid "Execution report date"
 msgstr ""
 
@@ -2296,7 +2296,7 @@ msgid "Days"
 msgstr ""
 
 #: archaeological_files/forms.py:864 archaeological_files/models.py:120
-#: archaeological_files/models.py:1749 archaeological_files/models.py:1768
+#: archaeological_files/models.py:1751 archaeological_files/models.py:1770
 #: archaeological_files/templates/ishtar/sheet_file.html:298
 #: archaeological_files/templates/ishtar/sheet_file.html:350
 msgid "Job"
@@ -2304,7 +2304,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:885 archaeological_files/models.py:84
 #: archaeological_files/models.py:85 archaeological_files/models.py:97
-#: archaeological_files/models.py:230 archaeological_files/models.py:815
+#: archaeological_files/models.py:230 archaeological_files/models.py:817
 msgid "Price agreement"
 msgstr ""
 
@@ -2346,15 +2346,15 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:841
 #: archaeological_finds/forms_treatments.py:883
 #: archaeological_finds/forms_treatments.py:947
-#: archaeological_finds/models_treatments.py:344
-#: archaeological_finds/models_treatments.py:1356
+#: archaeological_finds/models_treatments.py:347
+#: archaeological_finds/models_treatments.py:1361
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:93
 #: archaeological_operations/forms.py:1477
 #: archaeological_operations/forms.py:1598
-#: archaeological_operations/models.py:3133
+#: archaeological_operations/models.py:3140
 #: archaeological_warehouse/forms.py:463 archaeological_warehouse/forms.py:525
-#: archaeological_warehouse/models.py:1207 ishtar_common/admin.py:644
-#: ishtar_common/models.py:5092
+#: archaeological_warehouse/models.py:1213 ishtar_common/admin.py:644
+#: ishtar_common/models.py:5100
 msgid "Index"
 msgstr ""
 
@@ -2366,8 +2366,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:936
 #: archaeological_operations/forms.py:1483
 #: archaeological_operations/forms.py:1532
-#: archaeological_operations/models.py:2857
-#: archaeological_operations/models.py:3123
+#: archaeological_operations/models.py:2861
+#: archaeological_operations/models.py:3130
 #: ishtar_common/models_imports.py:1079
 msgid "Act type"
 msgstr ""
@@ -2389,7 +2389,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:886
 #: archaeological_operations/forms.py:1490
 #: archaeological_operations/forms.py:1539
-#: archaeological_operations/models.py:3192
+#: archaeological_operations/models.py:3199
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
@@ -2399,7 +2399,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:889
 #: archaeological_operations/forms.py:1493
 #: archaeological_operations/forms.py:1541
-#: archaeological_operations/models.py:3190
+#: archaeological_operations/models.py:3197
 msgid "Signature date"
 msgstr ""
 
@@ -2427,15 +2427,15 @@ msgstr ""
 msgid "Administrative act - Archaeological file - General"
 msgstr ""
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:878
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:880
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
 #: archaeological_operations/forms.py:673
 #: archaeological_operations/forms.py:934
-#: archaeological_operations/models.py:2294
-#: archaeological_operations/models.py:2829
-#: archaeological_operations/models.py:2956
-#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:2298
+#: archaeological_operations/models.py:2833
+#: archaeological_operations/models.py:2960
+#: archaeological_operations/models.py:3178
 #: archaeological_operations/wizards.py:83 ishtar_common/views.py:597
 msgid "Archaeological file"
 msgstr ""
@@ -2448,10 +2448,10 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:85
 #: archaeological_finds/ishtar_menu.py:187
 #: archaeological_finds/ishtar_menu.py:290
-#: archaeological_finds/models_finds.py:3830
+#: archaeological_finds/models_finds.py:3832
 #: archaeological_operations/ishtar_menu.py:84
-#: archaeological_operations/models.py:1951
-#: archaeological_operations/models.py:3228
+#: archaeological_operations/models.py:1955
+#: archaeological_operations/models.py:3235
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -2460,11 +2460,11 @@ msgstr ""
 #: archaeological_files/models.py:192 archaeological_files/models.py:208
 #: archaeological_files/models.py:278 archaeological_files/models.py:380
 #: archaeological_files/models.py:392 archaeological_files/models.py:404
-#: archaeological_files/models.py:424 archaeological_files/models.py:1755
-#: archaeological_files/models.py:1774 archaeological_files/models.py:1801
+#: archaeological_files/models.py:424 archaeological_files/models.py:1757
+#: archaeological_files/models.py:1776 archaeological_files/models.py:1803
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:310
-#: ishtar_common/models.py:5951
+#: ishtar_common/models.py:5959
 msgid "Preventive"
 msgstr ""
 
@@ -2550,13 +2550,13 @@ msgid "Equipment/Service"
 msgstr ""
 
 #: archaeological_files/models.py:237 archaeological_warehouse/forms.py:213
-#: archaeological_warehouse/models.py:382 ishtar_common/models.py:3312
-#: ishtar_common/models_common.py:179 ishtar_common/models_common.py:210
+#: archaeological_warehouse/models.py:385 ishtar_common/models.py:3318
+#: ishtar_common/models_common.py:180 ishtar_common/models_common.py:211
 msgid "Textual ID"
 msgstr ""
 
-#: archaeological_files/models.py:241 ishtar_common/models.py:3315
-#: ishtar_common/models_common.py:183
+#: archaeological_files/models.py:241 ishtar_common/models.py:3321
+#: ishtar_common/models_common.py:184
 msgid ""
 "The slug is the standardized version of the name. It contains only lowercase "
 "letters, numbers and hyphens. Each slug must be unique."
@@ -2587,14 +2587,14 @@ msgid "Default quantity by day"
 msgstr ""
 
 #: archaeological_files/models.py:260 ishtar_common/models.py:1696
-#: ishtar_common/models.py:2166 ishtar_common/models.py:4339
-#: ishtar_common/models_common.py:189 ishtar_common/models_imports.py:165
+#: ishtar_common/models.py:2166 ishtar_common/models.py:4345
+#: ishtar_common/models_common.py:190 ishtar_common/models_imports.py:165
 #: ishtar_common/models_imports.py:442 ishtar_common/models_imports.py:953
 msgid "Available"
 msgstr ""
 
 #: archaeological_files/models.py:266 ishtar_common/admin.py:1528
-#: ishtar_common/models.py:2485 ishtar_common/models_common.py:757
+#: ishtar_common/models.py:2485 ishtar_common/models_common.py:758
 msgid "Parent"
 msgstr ""
 
@@ -2668,7 +2668,7 @@ msgstr ""
 
 #: archaeological_files/models.py:461 archaeological_finds/models_finds.py:1263
 #: archaeological_operations/models.py:388
-#: archaeological_operations/models.py:1192
+#: archaeological_operations/models.py:1194
 msgid "Extended area"
 msgstr ""
 
@@ -2679,8 +2679,8 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_operations/templates/ishtar/sheet_operation.html:596
 #: archaeological_operations/templates/ishtar/sheet_operation.html:613
-#: ishtar_common/models.py:2028 ishtar_common/models_common.py:799
-#: ishtar_common/models_common.py:2122 ishtar_common/models_common.py:2138
+#: ishtar_common/models.py:2028 ishtar_common/models_common.py:800
+#: ishtar_common/models_common.py:2134 ishtar_common/models_common.py:2150
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 msgid "Number"
 msgstr ""
@@ -2695,9 +2695,9 @@ msgstr ""
 
 #: archaeological_files/models.py:541 archaeological_finds/models_finds.py:1388
 #: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1318
-#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1345
-#: archaeological_operations/models.py:2980
+#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/tests.py:1652 archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:2984
 #: archaeological_operations/tests.py:3231
 #: archaeological_operations/tests.py:3323
 msgctxt "key for text search"
@@ -2706,47 +2706,47 @@ msgstr ""
 
 #: archaeological_files/models.py:543
 #: archaeological_finds/models_treatments.py:262
-#: archaeological_finds/models_treatments.py:1315
+#: archaeological_finds/models_treatments.py:1318
 #: archaeological_operations/models.py:456
-#: archaeological_warehouse/models.py:950 ishtar_common/models.py:4835
+#: archaeological_warehouse/models.py:953 ishtar_common/models.py:4841
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: archaeological_files/models.py:546 archaeological_operations/models.py:2984
-#: ishtar_common/models.py:4839
+#: archaeological_files/models.py:546 archaeological_operations/models.py:2988
+#: ishtar_common/models.py:4845
 msgctxt "key for text search"
 msgid "internal-reference"
 msgstr ""
 
-#: archaeological_files/models.py:558 archaeological_operations/models.py:1369
+#: archaeological_files/models.py:558 archaeological_operations/models.py:1371
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
 #: archaeological_files/models.py:562
-#: archaeological_finds/models_treatments.py:1312
+#: archaeological_finds/models_treatments.py:1315
 #: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1373
+#: archaeological_operations/models.py:1375
 #: archaeological_operations/tests.py:3099
 #: archaeological_operations/tests.py:3367
 #: archaeological_warehouse/models.py:322 ishtar_common/models.py:2702
-#: ishtar_common/models.py:2964 ishtar_common/models.py:3993
+#: ishtar_common/models.py:2967 ishtar_common/models.py:3999
 msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
 #: archaeological_files/models.py:568
 #: archaeological_finds/models_treatments.py:268
-#: archaeological_finds/models_treatments.py:1321
+#: archaeological_finds/models_treatments.py:1324
 #: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1379
-#: archaeological_operations/models.py:2991
+#: archaeological_operations/models.py:1381
+#: archaeological_operations/models.py:2995
 #: archaeological_operations/tests.py:3380
 #: archaeological_warehouse/models.py:325
-#: archaeological_warehouse/models.py:946 ishtar_common/models.py:2705
-#: ishtar_common/models.py:2980 ishtar_common/models.py:4004
-#: ishtar_common/models.py:4831
+#: archaeological_warehouse/models.py:949 ishtar_common/models.py:2705
+#: ishtar_common/models.py:2983 ishtar_common/models.py:4010
+#: ishtar_common/models.py:4837
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
@@ -2782,29 +2782,29 @@ msgid "permit-reference"
 msgstr ""
 
 #: archaeological_files/models.py:599 archaeological_finds/models_finds.py:1701
-#: archaeological_finds/models_treatments.py:1324
+#: archaeological_finds/models_treatments.py:1327
 #: archaeological_finds/tests.py:1687
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:603 archaeological_operations/models.py:3032
+#: archaeological_files/models.py:603 archaeological_operations/models.py:3036
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:608 archaeological_operations/models.py:3036
+#: archaeological_files/models.py:608 archaeological_operations/models.py:3040
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: archaeological_files/models.py:655
+#: archaeological_files/models.py:657
 #: archaeological_finds/forms_treatments.py:697
 #: archaeological_finds/forms_treatments.py:769
 #: archaeological_finds/forms_treatments.py:962
 #: archaeological_finds/forms_treatments.py:1000
-#: archaeological_finds/models_treatments.py:1363
-#: archaeological_finds/models_treatments.py:1639
+#: archaeological_finds/models_treatments.py:1368
+#: archaeological_finds/models_treatments.py:1644
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:49
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:243
 #: archaeological_operations/forms.py:506
@@ -2812,22 +2812,22 @@ msgstr ""
 #: archaeological_operations/forms.py:1219
 #: archaeological_operations/forms.py:1361
 #: archaeological_operations/forms.py:1850
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:641
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:160
 #: archaeological_warehouse/forms.py:150 archaeological_warehouse/forms.py:212
-#: archaeological_warehouse/models.py:381 ishtar_common/forms_common.py:770
+#: archaeological_warehouse/models.py:384 ishtar_common/forms_common.py:770
 #: ishtar_common/forms_common.py:838 ishtar_common/forms_common.py:1033
 #: ishtar_common/forms_common.py:1168 ishtar_common/forms_common.py:1263
 #: ishtar_common/forms_common.py:1610 ishtar_common/forms_common.py:1680
 #: ishtar_common/forms_common.py:3096 ishtar_common/models.py:686
 #: ishtar_common/models.py:726 ishtar_common/models.py:1056
 #: ishtar_common/models.py:1694 ishtar_common/models.py:2135
-#: ishtar_common/models.py:2731 ishtar_common/models.py:3035
-#: ishtar_common/models.py:3622 ishtar_common/models.py:3937
-#: ishtar_common/models.py:5987 ishtar_common/models_common.py:917
-#: ishtar_common/models_common.py:2360 ishtar_common/models_common.py:3148
-#: ishtar_common/models_common.py:3554 ishtar_common/models_common.py:3620
+#: ishtar_common/models.py:2734 ishtar_common/models.py:3041
+#: ishtar_common/models.py:3628 ishtar_common/models.py:3943
+#: ishtar_common/models.py:5995 ishtar_common/models_common.py:918
+#: ishtar_common/models_common.py:2372 ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3566 ishtar_common/models_common.py:3632
 #: ishtar_common/models_imports.py:127 ishtar_common/models_imports.py:157
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:807
 #: ishtar_common/models_imports.py:825 ishtar_common/models_imports.py:948
@@ -2848,80 +2848,80 @@ msgstr ""
 msgid "Name"
 msgstr ""
 
-#: archaeological_files/models.py:661
-#: archaeological_finds/models_treatments.py:1372
-#: archaeological_finds/models_treatments.py:1652
+#: archaeological_files/models.py:663
+#: archaeological_finds/models_treatments.py:1377
+#: archaeological_finds/models_treatments.py:1657
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:244
-#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:390
+#: archaeological_warehouse/forms.py:228 archaeological_warehouse/models.py:393
 msgid "Person in charge"
 msgstr ""
 
-#: archaeological_files/models.py:675
+#: archaeological_files/models.py:677
 msgid "General contractor (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:680
+#: archaeological_files/models.py:682
 msgid "General contractor organization"
 msgstr ""
 
-#: archaeological_files/models.py:690
+#: archaeological_files/models.py:692
 msgid "Responsible for planning service"
 msgstr ""
 
-#: archaeological_files/models.py:694
+#: archaeological_files/models.py:696
 msgid "Planning service (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:701
+#: archaeological_files/models.py:703
 msgid "Planning service organization"
 msgstr ""
 
-#: archaeological_files/models.py:716
+#: archaeological_files/models.py:718
 msgid "Main town"
 msgstr ""
 
-#: archaeological_files/models.py:755
+#: archaeological_files/models.py:757
 msgid "Main address"
 msgstr ""
 
-#: archaeological_files/models.py:757
+#: archaeological_files/models.py:759
 msgid "Main address - postal code"
 msgstr ""
 
-#: archaeological_files/models.py:776
+#: archaeological_files/models.py:778
 #: archaeological_finds/forms_treatments.py:89
 #: archaeological_finds/forms_treatments.py:225
 #: archaeological_finds/forms_treatments.py:478
-#: archaeological_finds/models_treatments.py:407
-#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:399
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_warehouse/forms.py:218 archaeological_warehouse/models.py:402
 #: ishtar_common/forms_common.py:762 ishtar_common/forms_common.py:1040
 #: ishtar_common/forms_common.py:1105 ishtar_common/forms_common.py:1268
 #: ishtar_common/forms_common.py:1440 ishtar_common/ishtar_menu.py:105
-#: ishtar_common/models.py:2752 ishtar_common/models.py:2959
-#: ishtar_common/models.py:3335 ishtar_common/models.py:3982
+#: ishtar_common/models.py:2755 ishtar_common/models.py:2962
+#: ishtar_common/models.py:3341 ishtar_common/models.py:3988
 #: ishtar_common/templates/ishtar/merge_person.html:11
 #: ishtar_common/templates/ishtar/merge_person.html:23
 #: ishtar_common/templates/ishtar/sheet_organization.html:4
 msgid "Organization"
 msgstr ""
 
-#: archaeological_files/models.py:834
+#: archaeological_files/models.py:836
 msgid "Linear meter"
 msgstr ""
 
-#: archaeological_files/models.py:838
+#: archaeological_files/models.py:840
 msgid "Type of agreement"
 msgstr ""
 
-#: archaeological_files/models.py:843
+#: archaeological_files/models.py:845
 msgid "Operation type for royalties"
 msgstr ""
 
-#: archaeological_files/models.py:859
+#: archaeological_files/models.py:861
 msgid "Imported line"
 msgstr ""
 
-#: archaeological_files/models.py:879
+#: archaeological_files/models.py:881
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:121
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:220
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:330
@@ -2931,108 +2931,108 @@ msgstr ""
 msgid "Archaeological files"
 msgstr ""
 
-#: archaeological_files/models.py:905
+#: archaeological_files/models.py:907
 msgid "FILE"
 msgstr ""
 
-#: archaeological_files/models.py:1368
+#: archaeological_files/models.py:1370
 msgid "Multi-town"
 msgstr ""
 
-#: archaeological_files/models.py:1374
+#: archaeological_files/models.py:1376
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:1593 archaeological_operations/models.py:2213
+#: archaeological_files/models.py:1595 archaeological_operations/models.py:2217
 msgid "Modify parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1595 archaeological_operations/models.py:2215
+#: archaeological_files/models.py:1597 archaeological_operations/models.py:2219
 msgid "parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1605
+#: archaeological_files/models.py:1607
 msgid "Edit intervention plan"
 msgstr ""
 
-#: archaeological_files/models.py:1607
+#: archaeological_files/models.py:1609
 msgid "plan"
 msgstr ""
 
-#: archaeological_files/models.py:1616
-#: archaeological_finds/models_treatments.py:573
-#: archaeological_finds/models_treatments.py:1524
-#: archaeological_operations/models.py:2251
+#: archaeological_files/models.py:1618
+#: archaeological_finds/models_treatments.py:576
+#: archaeological_finds/models_treatments.py:1529
+#: archaeological_operations/models.py:2255
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_files/models.py:1618
-#: archaeological_finds/models_treatments.py:575
-#: archaeological_finds/models_treatments.py:1526
-#: archaeological_operations/models.py:2253
+#: archaeological_files/models.py:1620
+#: archaeological_finds/models_treatments.py:578
+#: archaeological_finds/models_treatments.py:1531
+#: archaeological_operations/models.py:2257
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_files/models.py:1627
+#: archaeological_files/models.py:1629
 msgid "Add operation"
 msgstr ""
 
-#: archaeological_files/models.py:1629
+#: archaeological_files/models.py:1631
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 #: ishtar_common/admin.py:1844
 msgid "operation"
 msgstr ""
 
-#: archaeological_files/models.py:1704 archaeological_operations/models.py:1620
-#: archaeological_operations/models.py:3442
+#: archaeological_files/models.py:1706 archaeological_operations/models.py:1624
+#: archaeological_operations/models.py:3449
 msgid "File"
 msgstr ""
 
-#: archaeological_files/models.py:1723
+#: archaeological_files/models.py:1725
 msgid "Man by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1725 archaeological_files/models.py:1791
+#: archaeological_files/models.py:1727 archaeological_files/models.py:1793
 msgid "Days - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1727
+#: archaeological_files/models.py:1729
 msgid "Man by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1729 archaeological_files/models.py:1795
+#: archaeological_files/models.py:1731 archaeological_files/models.py:1797
 msgid "Days - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1753
+#: archaeological_files/models.py:1755
 msgid "Human requirement on field"
 msgstr ""
 
-#: archaeological_files/models.py:1754
+#: archaeological_files/models.py:1756
 msgid "Human requirements on field"
 msgstr ""
 
-#: archaeological_files/models.py:1772
+#: archaeological_files/models.py:1774
 msgid "Human requirement for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1773
+#: archaeological_files/models.py:1775
 msgid "Human requirements for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1789
+#: archaeological_files/models.py:1791
 msgid "Quantity by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1793
+#: archaeological_files/models.py:1795
 msgid "Quantity by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1799
+#: archaeological_files/models.py:1801
 msgid "Equipment requirement"
 msgstr ""
 
-#: archaeological_files/models.py:1800
+#: archaeological_files/models.py:1802
 msgid "Equipment requirements"
 msgstr ""
 
@@ -3091,7 +3091,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_site.html:26
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
-#: ishtar_common/models_common.py:4587
+#: ishtar_common/models_common.py:4599
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 msgid "Complete identifier"
 msgstr ""
@@ -3122,7 +3122,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:47
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:152
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:88
-#: archaeological_operations/models.py:3229
+#: archaeological_operations/models.py:3236
 #: archaeological_operations/templates/ishtar/sheet_operation.html:395
 #: archaeological_operations/templates/ishtar/sheet_operation.html:530
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3141,12 +3141,12 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:196
 #: archaeological_files/templates/ishtar/sheet_file.html:225
-#: archaeological_operations/models.py:2954
-#: archaeological_operations/models.py:3263
+#: archaeological_operations/models.py:2958
+#: archaeological_operations/models.py:3270
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
-#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:728
-#: ishtar_common/models.py:5094
+#: archaeological_warehouse/forms.py:522 archaeological_warehouse/models.py:731
+#: ishtar_common/models.py:5102
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:34
 msgid "Ref."
 msgstr ""
@@ -3154,7 +3154,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:201
 #: archaeological_operations/forms.py:538
 #: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1580
+#: archaeological_operations/models.py:1584
 msgid "Excavation end date"
 msgstr ""
 
@@ -3169,7 +3169,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:227
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:9
 #: archaeological_warehouse/forms.py:713 ishtar_common/admin.py:1058
-#: ishtar_common/models.py:710 ishtar_common/models.py:3444
+#: ishtar_common/models.py:710 ishtar_common/models.py:3450
 #: ishtar_common/models_imports.py:1125
 msgid "Date"
 msgstr ""
@@ -3313,86 +3313,86 @@ msgstr ""
 msgid "Find - 010 - Context record choice"
 msgstr ""
 
-#: archaeological_finds/forms.py:218
+#: archaeological_finds/forms.py:229
 #: archaeological_finds/templates/ishtar/sheet_find.html:165
 msgid "Marking details"
 msgstr ""
 
-#: archaeological_finds/forms.py:228
+#: archaeological_finds/forms.py:239
 msgid "Simple find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:372
+#: archaeological_finds/forms.py:382
 msgid "Museum identification"
 msgstr ""
 
-#: archaeological_finds/forms.py:374 archaeological_finds/forms.py:771
-#: archaeological_finds/forms.py:1029 archaeological_finds/forms.py:1368
-#: archaeological_finds/forms.py:1723 archaeological_finds/forms.py:2375
+#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:781
+#: archaeological_finds/forms.py:1039 archaeological_finds/forms.py:1378
+#: archaeological_finds/forms.py:1732 archaeological_finds/forms.py:2384
 #: archaeological_finds/models_finds.py:561
-#: archaeological_finds/models_finds.py:2078
+#: archaeological_finds/models_finds.py:2080
 msgid "Free ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:376 archaeological_finds/forms.py:1038
-#: archaeological_finds/models_finds.py:2081
+#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1048
+#: archaeological_finds/models_finds.py:2083
 msgid "Museum ID prefix"
 msgstr ""
 
-#: archaeological_finds/forms.py:377 archaeological_finds/forms.py:1039
-#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2082
+#: archaeological_finds/forms.py:387 archaeological_finds/forms.py:1049
+#: archaeological_finds/forms.py:1734 archaeological_finds/models_finds.py:2084
 msgid "Museum inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:378 archaeological_finds/forms.py:1040
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1050
+#: archaeological_finds/models_finds.py:2085
 msgid "Museum ID suffix"
 msgstr ""
 
-#: archaeological_finds/forms.py:379 archaeological_finds/models_finds.py:2084
+#: archaeological_finds/forms.py:389 archaeological_finds/models_finds.py:2086
 msgid "Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:381 archaeological_finds/forms.py:773
-#: archaeological_finds/forms.py:1033 archaeological_finds/forms.py:1370
-#: archaeological_finds/forms.py:1724 archaeological_finds/forms.py:2442
-#: archaeological_finds/models_finds.py:2079 ishtar_common/forms_common.py:1415
-#: ishtar_common/models.py:3310
+#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:783
+#: archaeological_finds/forms.py:1043 archaeological_finds/forms.py:1380
+#: archaeological_finds/forms.py:1733 archaeological_finds/forms.py:2451
+#: archaeological_finds/models_finds.py:2081 ishtar_common/forms_common.py:1415
+#: ishtar_common/models.py:3316
 msgid "Denomination"
 msgstr ""
 
-#: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1034
-#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2233
+#: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1044
+#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2235
 msgid "Previous ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:383 archaeological_finds/forms.py:1041
-#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:2085
+#: archaeological_finds/forms.py:393 archaeological_finds/forms.py:1051
+#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:2087
 msgid "Laboratory ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:384 archaeological_finds/forms.py:1042
-#: archaeological_finds/forms.py:1729 archaeological_finds/models_finds.py:2076
+#: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1052
+#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2078
 msgid "Seal number"
 msgstr ""
 
-#: archaeological_finds/forms.py:386 archaeological_finds/forms.py:1087
-#: archaeological_finds/models_finds.py:2283
+#: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1097
+#: archaeological_finds/models_finds.py:2285
 msgid "Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:389 archaeological_finds/forms.py:1090
-#: archaeological_finds/models_finds.py:2287
+#: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1100
+#: archaeological_finds/models_finds.py:2289
 msgid "Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:391 archaeological_finds/forms.py:1043
-#: archaeological_finds/forms.py:1971 archaeological_finds/models_finds.py:2230
+#: archaeological_finds/forms.py:401 archaeological_finds/forms.py:1053
+#: archaeological_finds/forms.py:1980 archaeological_finds/models_finds.py:2232
 msgid "Mark"
 msgstr ""
 
-#: archaeological_finds/forms.py:398 archaeological_finds/forms.py:1007
-#: archaeological_finds/forms.py:1661 archaeological_finds/models_finds.py:443
+#: archaeological_finds/forms.py:408 archaeological_finds/forms.py:1017
+#: archaeological_finds/forms.py:1671 archaeological_finds/models_finds.py:443
 #: archaeological_finds/models_finds.py:458
 #: archaeological_finds/models_finds.py:473
 #: archaeological_finds/models_finds.py:488
@@ -3401,638 +3401,638 @@ msgstr ""
 msgid "Museum"
 msgstr ""
 
-#: archaeological_finds/forms.py:400 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1063
+#: archaeological_finds/models_finds.py:2256
 msgid "Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:403 archaeological_finds/forms.py:1059
-#: archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1069
+#: archaeological_finds/models_finds.py:2261
 msgid "Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:406 archaeological_finds/forms.py:1065
-#: archaeological_finds/models_finds.py:2264
+#: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1075
+#: archaeological_finds/models_finds.py:2266
 msgid "Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:408 archaeological_finds/models_finds.py:2266
+#: archaeological_finds/forms.py:418 archaeological_finds/models_finds.py:2268
 msgid "Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:410 archaeological_finds/forms.py:1070
-#: archaeological_finds/models_finds.py:2269
+#: archaeological_finds/forms.py:420 archaeological_finds/forms.py:1080
+#: archaeological_finds/models_finds.py:2271
 msgid "Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:412 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:422 archaeological_finds/forms.py:1082
+#: archaeological_finds/models_finds.py:2273
 msgid "Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:413 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2272
+#: archaeological_finds/forms.py:423 archaeological_finds/forms.py:1085
+#: archaeological_finds/models_finds.py:2274
 msgid "Museum entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:414 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2273
+#: archaeological_finds/forms.py:424 archaeological_finds/forms.py:1087
+#: archaeological_finds/models_finds.py:2275
 msgid "Museum entry date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:415 archaeological_finds/models_finds.py:2274
+#: archaeological_finds/forms.py:425 archaeological_finds/models_finds.py:2276
 msgid "Comment on museum entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:421 archaeological_finds/forms.py:1079
-#: archaeological_finds/models_finds.py:2278
+#: archaeological_finds/forms.py:431 archaeological_finds/forms.py:1089
+#: archaeological_finds/models_finds.py:2280
 msgid "Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1092
-#: archaeological_finds/models_finds.py:2247
-#: archaeological_finds/models_finds.py:2294
+#: archaeological_finds/forms.py:435 archaeological_finds/forms.py:1102
+#: archaeological_finds/models_finds.py:2249
+#: archaeological_finds/models_finds.py:2296
 msgid "Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:428 archaeological_finds/forms.py:1094
+#: archaeological_finds/forms.py:438 archaeological_finds/forms.py:1104
 msgid "Former collections"
 msgstr ""
 
-#: archaeological_finds/forms.py:430 archaeological_finds/forms.py:1099
-#: archaeological_finds/models_finds.py:2302
+#: archaeological_finds/forms.py:440 archaeological_finds/forms.py:1109
+#: archaeological_finds/models_finds.py:2304
 msgid "Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:433 archaeological_finds/models_finds.py:2306
+#: archaeological_finds/forms.py:443 archaeological_finds/models_finds.py:2308
 msgid "Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:436 archaeological_finds/models_finds.py:2308
+#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2310
 msgid "Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:439 archaeological_finds/forms.py:1100
-#: archaeological_finds/models_finds.py:2312
+#: archaeological_finds/forms.py:449 archaeological_finds/forms.py:1110
+#: archaeological_finds/models_finds.py:2314
 msgid "Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:441 archaeological_finds/models_finds.py:2314
+#: archaeological_finds/forms.py:451 archaeological_finds/models_finds.py:2316
 msgid "Date of museum allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:442 archaeological_finds/models_finds.py:2315
+#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2317
 msgid "Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:446 archaeological_finds/models_finds.py:2309
+#: archaeological_finds/forms.py:456 archaeological_finds/models_finds.py:2311
 msgid "Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:452 archaeological_finds/models_finds.py:2353
+#: archaeological_finds/forms.py:462 archaeological_finds/models_finds.py:2355
 #: archaeological_operations/forms.py:1237
 #: archaeological_operations/forms.py:1368
-#: archaeological_operations/models.py:669
+#: archaeological_operations/models.py:671
 #: archaeological_operations/templates/ishtar/sheet_site.html:58
 msgid "Public description"
 msgstr ""
 
-#: archaeological_finds/forms.py:455 archaeological_finds/forms.py:725
-#: archaeological_finds/forms.py:1824 archaeological_finds/models_finds.py:586
+#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:735
+#: archaeological_finds/forms.py:1833 archaeological_finds/models_finds.py:586
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:23
 msgid "Discovery method"
 msgstr ""
 
-#: archaeological_finds/forms.py:457 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2170
+#: archaeological_finds/forms.py:467 archaeological_finds/forms.py:790
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2172
 msgid "Is complete?"
 msgstr ""
 
-#: archaeological_finds/forms.py:459 archaeological_finds/forms.py:783
-#: archaeological_finds/forms.py:1112 archaeological_finds/models_finds.py:95
+#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:793
+#: archaeological_finds/forms.py:1122 archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1229
 #: archaeological_finds/models_finds.py:1230
-#: archaeological_finds/models_finds.py:2093
+#: archaeological_finds/models_finds.py:2095
 msgid "Material types"
 msgstr ""
 
-#: archaeological_finds/forms.py:462 archaeological_finds/forms.py:786
-#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2097
+#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:796
+#: archaeological_finds/forms.py:1847 archaeological_finds/models_finds.py:2099
 #: ishtar_common/models_imports.py:1104
 msgid "Material type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:465 archaeological_finds/forms.py:1115
-#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2105
+#: archaeological_finds/forms.py:475 archaeological_finds/forms.py:1125
+#: archaeological_finds/forms.py:1850 archaeological_finds/models_finds.py:2107
 msgid "Technical processes"
 msgstr ""
 
-#: archaeological_finds/forms.py:469 archaeological_finds/forms.py:1847
-#: archaeological_finds/models_finds.py:2110
+#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1856
+#: archaeological_finds/models_finds.py:2112
 msgid "Comment on the material"
 msgstr ""
 
-#: archaeological_finds/forms.py:472 archaeological_finds/forms.py:789
-#: archaeological_finds/forms.py:1119 archaeological_finds/models_finds.py:276
+#: archaeological_finds/forms.py:482 archaeological_finds/forms.py:799
+#: archaeological_finds/forms.py:1129 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1231
 #: archaeological_finds/models_finds.py:1232
-#: archaeological_finds/models_finds.py:2172
+#: archaeological_finds/models_finds.py:2174
 msgid "Object types"
 msgstr ""
 
-#: archaeological_finds/forms.py:476 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2176
+#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:803
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2178
 msgid "Object type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:479 archaeological_finds/forms.py:1123
-#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2184
+#: archaeological_finds/forms.py:489 archaeological_finds/forms.py:1133
+#: archaeological_finds/forms.py:1865 archaeological_finds/models_finds.py:2186
 msgid "Functional areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:483 archaeological_finds/forms.py:1127
-#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2190
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1137
+#: archaeological_finds/forms.py:1872 archaeological_finds/models_finds.py:2192
 msgid "Technical areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:486 archaeological_finds/forms.py:795
-#: archaeological_finds/forms.py:1105 archaeological_finds/forms.py:1869
-#: archaeological_finds/forms.py:2381 archaeological_finds/models_finds.py:2117
+#: archaeological_finds/forms.py:496 archaeological_finds/forms.py:805
+#: archaeological_finds/forms.py:1115 archaeological_finds/forms.py:1878
+#: archaeological_finds/forms.py:2390 archaeological_finds/models_finds.py:2119
 msgid "Number of remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:488 archaeological_finds/forms.py:797
-#: archaeological_finds/forms.py:1107 archaeological_finds/forms.py:1871
-#: archaeological_finds/models_finds.py:2119
+#: archaeological_finds/forms.py:498 archaeological_finds/forms.py:807
+#: archaeological_finds/forms.py:1117 archaeological_finds/forms.py:1880
+#: archaeological_finds/models_finds.py:2121
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
-#: archaeological_finds/forms.py:490 archaeological_finds/forms.py:799
-#: archaeological_finds/forms.py:1109 archaeological_finds/forms.py:1873
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1882
+#: archaeological_finds/models_finds.py:2318
 msgid "Inventory quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:491 archaeological_finds/forms.py:800
-#: archaeological_finds/forms.py:1110 archaeological_finds/forms.py:1874
-#: archaeological_finds/models_finds.py:2317
+#: archaeological_finds/forms.py:501 archaeological_finds/forms.py:810
+#: archaeological_finds/forms.py:1120 archaeological_finds/forms.py:1883
+#: archaeological_finds/models_finds.py:2319
 msgid "Observed quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:802
-#: archaeological_finds/models_finds.py:2122
+#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
+#: archaeological_finds/models_finds.py:2124
 msgid "Comment on quantity"
 msgstr ""
 
-#: archaeological_finds/forms.py:497 archaeological_finds/forms.py:806
-#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2087
+#: archaeological_finds/forms.py:507 archaeological_finds/forms.py:816
+#: archaeological_finds/forms.py:1886 archaeological_finds/models_finds.py:2089
 msgid "Decoration"
 msgstr ""
 
-#: archaeological_finds/forms.py:500 archaeological_finds/forms.py:809
-#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2088
+#: archaeological_finds/forms.py:510 archaeological_finds/forms.py:819
+#: archaeological_finds/forms.py:1887 archaeological_finds/models_finds.py:2090
 msgid "Inscription"
 msgstr ""
 
-#: archaeological_finds/forms.py:503 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:1131 archaeological_finds/forms.py:1876
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/forms.py:513 archaeological_finds/forms.py:822
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1885
+#: archaeological_finds/models_finds.py:2092
 msgid "Manufacturing place"
 msgstr ""
 
-#: archaeological_finds/forms.py:506 archaeological_finds/forms.py:815
-#: archaeological_finds/forms.py:1134 archaeological_finds/forms.py:1880
+#: archaeological_finds/forms.py:516 archaeological_finds/forms.py:825
+#: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1889
 #: archaeological_finds/models_finds.py:1272
-#: archaeological_finds/models_finds.py:2208
+#: archaeological_finds/models_finds.py:2210
 msgid "Communicability"
 msgstr ""
 
-#: archaeological_finds/forms.py:514 archaeological_finds/forms.py:821
-#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1886
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/forms.py:524 archaeological_finds/forms.py:831
+#: archaeological_finds/forms.py:1177 archaeological_finds/forms.py:1895
+#: archaeological_finds/models_finds.py:2234
 msgid "Comment on dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:519 archaeological_finds/forms.py:825
-#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2212
+#: archaeological_finds/forms.py:529 archaeological_finds/forms.py:835
+#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2214
 msgid "Length (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:522 archaeological_finds/forms.py:826
-#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2213
+#: archaeological_finds/forms.py:532 archaeological_finds/forms.py:836
+#: archaeological_finds/forms.py:1898 archaeological_finds/models_finds.py:2215
 msgid "Width (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:525 archaeological_finds/forms.py:827
-#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2214
+#: archaeological_finds/forms.py:535 archaeological_finds/forms.py:837
+#: archaeological_finds/forms.py:1899 archaeological_finds/models_finds.py:2216
 msgid "Height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:528 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2217
+#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:840
+#: archaeological_finds/forms.py:1900 archaeological_finds/models_finds.py:2219
 msgid "Thickness (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:531 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2215
+#: archaeological_finds/forms.py:541 archaeological_finds/forms.py:838
+#: archaeological_finds/forms.py:1901 archaeological_finds/models_finds.py:2217
 msgid "Diameter (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:534 archaeological_finds/forms.py:829
-#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2216
+#: archaeological_finds/forms.py:544 archaeological_finds/forms.py:839
+#: archaeological_finds/forms.py:1902 archaeological_finds/models_finds.py:2218
 msgid "Circumference (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:538 archaeological_finds/forms.py:831
-#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2379
-#: archaeological_finds/models_finds.py:2112
-#: archaeological_warehouse/models.py:726
+#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:841
+#: archaeological_finds/forms.py:1903 archaeological_finds/forms.py:2388
+#: archaeological_finds/models_finds.py:2114
+#: archaeological_warehouse/models.py:729
 msgid "Volume (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:540 archaeological_finds/forms.py:832
-#: archaeological_finds/forms.py:2380
+#: archaeological_finds/forms.py:550 archaeological_finds/forms.py:842
+#: archaeological_finds/forms.py:2389
 #: archaeological_finds/templates/ishtar/sheet_find.html:206
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:184
 msgid "Weight (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:543 archaeological_finds/forms.py:834
-#: archaeological_finds/forms.py:1897
+#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:844
+#: archaeological_finds/forms.py:1906
 msgid "Clutter long side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:548 archaeological_finds/forms.py:837
-#: archaeological_finds/forms.py:1901
+#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:847
+#: archaeological_finds/forms.py:1910
 msgid "Clutter short side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:553 archaeological_finds/forms.py:840
-#: archaeological_finds/forms.py:1905
+#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:850
+#: archaeological_finds/forms.py:1914
 msgid "Clutter height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:558 archaeological_finds/forms.py:843
-#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2228
+#: archaeological_finds/forms.py:568 archaeological_finds/forms.py:853
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:2230
 msgid "Dimensions comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:562 archaeological_finds/forms.py:847
-#: archaeological_finds/forms.py:1154 archaeological_finds/forms.py:1913
+#: archaeological_finds/forms.py:572 archaeological_finds/forms.py:857
+#: archaeological_finds/forms.py:1164 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1273
-#: archaeological_finds/models_finds.py:2237
+#: archaeological_finds/models_finds.py:2239
 msgid "Check"
 msgstr ""
 
-#: archaeological_finds/forms.py:563 archaeological_finds/forms.py:848
-#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1914
-#: archaeological_finds/models_finds.py:2242
+#: archaeological_finds/forms.py:573 archaeological_finds/forms.py:858
+#: archaeological_finds/forms.py:1165 archaeological_finds/forms.py:1923
+#: archaeological_finds/models_finds.py:2244
 msgid "Check date"
 msgstr ""
 
-#: archaeological_finds/forms.py:623
+#: archaeological_finds/forms.py:633
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 
-#: archaeological_finds/forms.py:631
+#: archaeological_finds/forms.py:641
 msgid "Find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:718 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:728 archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:51
 msgid "Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:721 archaeological_finds/forms.py:1036
-#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:566
+#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1046
+#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:566
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:728 archaeological_finds/forms.py:1826
+#: archaeological_finds/forms.py:738 archaeological_finds/forms.py:1835
 #: archaeological_finds/models_finds.py:579
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (exact or beginning)"
 msgstr ""
 
-#: archaeological_finds/forms.py:731 archaeological_finds/forms.py:1827
+#: archaeological_finds/forms.py:741 archaeological_finds/forms.py:1836
 #: archaeological_finds/models_finds.py:582
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:35
 msgid "Discovery date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:734 archaeological_finds/forms.py:1828
+#: archaeological_finds/forms.py:744 archaeological_finds/forms.py:1837
 #: archaeological_finds/models_finds.py:590
 msgid "Batch/object"
 msgstr ""
 
-#: archaeological_finds/forms.py:737
+#: archaeological_finds/forms.py:747
 msgid "Topography"
 msgstr ""
 
-#: archaeological_finds/forms.py:739 archaeological_finds/forms.py:1911
+#: archaeological_finds/forms.py:749 archaeological_finds/forms.py:1920
 #: archaeological_finds/models_finds.py:598
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:755 archaeological_finds/forms.py:2372
+#: archaeological_finds/forms.py:765 archaeological_finds/forms.py:2381
 msgid "Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:756
+#: archaeological_finds/forms.py:766
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:863 archaeological_finds/forms.py:2387
+#: archaeological_finds/forms.py:873 archaeological_finds/forms.py:2396
 msgid "Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:864
+#: archaeological_finds/forms.py:874
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:869
+#: archaeological_finds/forms.py:879
 msgid "Number of resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:872
+#: archaeological_finds/forms.py:882
 msgid "Prefix label for resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:875
+#: archaeological_finds/forms.py:885
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
 msgstr ""
 
-#: archaeological_finds/forms.py:880
+#: archaeological_finds/forms.py:890
 msgid "Numbering starting from"
 msgstr ""
 
-#: archaeological_finds/forms.py:883
+#: archaeological_finds/forms.py:893
 msgid "Name of the new basket containing the resulting items"
 msgstr ""
 
-#: archaeological_finds/forms.py:902 archaeological_finds/forms.py:1348
-#: archaeological_finds/forms.py:1415
+#: archaeological_finds/forms.py:912 archaeological_finds/forms.py:1358
+#: archaeological_finds/forms.py:1425
 msgid "A basket with this label already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:908 archaeological_finds/forms.py:1424
+#: archaeological_finds/forms.py:918 archaeological_finds/forms.py:1434
 msgid "Find - Quick action - Modify"
 msgstr ""
 
-#: archaeological_finds/forms.py:1005
+#: archaeological_finds/forms.py:1015
 msgid "Datation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1006 archaeological_finds/forms.py:1477
-#: archaeological_finds/forms.py:1648
+#: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1487
+#: archaeological_finds/forms.py:1658
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:14
 msgid "Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1516
-#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1274
-#: archaeological_finds/models_finds.py:2335
+#: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:1274
+#: archaeological_finds/models_finds.py:2337
 #: archaeological_warehouse/forms.py:599
 msgid "Alteration"
 msgstr ""
 
-#: archaeological_finds/forms.py:1138 archaeological_finds/forms.py:1522
-#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1275
-#: archaeological_finds/models_finds.py:2339
+#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1532
+#: archaeological_finds/forms.py:1929 archaeological_finds/models_finds.py:1275
+#: archaeological_finds/models_finds.py:2341
 #: archaeological_warehouse/forms.py:600
 msgid "Alteration cause"
 msgstr ""
 
-#: archaeological_finds/forms.py:1140 archaeological_finds/forms.py:1510
-#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1269
-#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/forms.py:1150 archaeological_finds/forms.py:1520
+#: archaeological_finds/forms.py:1926 archaeological_finds/models_finds.py:1269
+#: archaeological_finds/models_finds.py:2324
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:18
 msgid "Conservatory states"
 msgstr ""
 
-#: archaeological_finds/forms.py:1142 archaeological_finds/forms.py:1534
-#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1276
-#: archaeological_finds/models_finds.py:2345
+#: archaeological_finds/forms.py:1152 archaeological_finds/forms.py:1544
+#: archaeological_finds/forms.py:1933 archaeological_finds/models_finds.py:1276
+#: archaeological_finds/models_finds.py:2347
 #: archaeological_warehouse/forms.py:604
 msgid "Treatment emergency"
 msgstr ""
 
-#: archaeological_finds/forms.py:1145 archaeological_finds/forms.py:1498
-#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1270
-#: archaeological_finds/models_finds.py:2196
+#: archaeological_finds/forms.py:1155 archaeological_finds/forms.py:1508
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1270
+#: archaeological_finds/models_finds.py:2198
 #: archaeological_warehouse/forms.py:596
 msgid "Integrity"
 msgstr ""
 
-#: archaeological_finds/forms.py:1148 archaeological_finds/forms.py:1504
-#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1271
-#: archaeological_finds/models_finds.py:2202
+#: archaeological_finds/forms.py:1158 archaeological_finds/forms.py:1514
+#: archaeological_finds/forms.py:1925 archaeological_finds/models_finds.py:1271
+#: archaeological_finds/models_finds.py:2204
 #: archaeological_warehouse/forms.py:597
 msgid "Remarkability"
 msgstr ""
 
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1538
-#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2351
+#: archaeological_finds/forms.py:1166 archaeological_finds/forms.py:1548
+#: archaeological_finds/forms.py:1937 archaeological_finds/models_finds.py:2353
 msgid "Appraisal date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1157 archaeological_finds/forms.py:1537
-#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1287
-#: archaeological_finds/models_finds.py:2350
+#: archaeological_finds/forms.py:1167 archaeological_finds/forms.py:1547
+#: archaeological_finds/forms.py:1936 archaeological_finds/models_finds.py:1287
+#: archaeological_finds/models_finds.py:2352
 msgid "Insurance value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1171
+#: archaeological_finds/forms.py:1181
 msgid "Comment on conservatory"
 msgstr ""
 
-#: archaeological_finds/forms.py:1291
+#: archaeological_finds/forms.py:1301
 msgid "Find - Quick action - Modify single"
 msgstr ""
 
-#: archaeological_finds/forms.py:1307 archaeological_finds/views.py:1456
+#: archaeological_finds/forms.py:1317 archaeological_finds/views.py:1456
 #: ishtar_common/forms_common.py:2995
 msgid "Create"
 msgstr ""
 
-#: archaeological_finds/forms.py:1307 ishtar_common/forms_common.py:2995
+#: archaeological_finds/forms.py:1317 ishtar_common/forms_common.py:2995
 #: ishtar_common/templates/ishtar/forms/search_query.html:60
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:1311 archaeological_finds/forms.py:1816
-#: archaeological_finds/forms.py:2591 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2613 archaeological_finds/forms.py:2618
+#: archaeological_finds/forms.py:1321 archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:2600 archaeological_finds/forms.py:2605
+#: archaeological_finds/forms.py:2622 archaeological_finds/forms.py:2627
 #: archaeological_finds/ishtar_menu.py:75
 #: archaeological_finds/models_finds.py:951
-#: archaeological_finds/models_finds.py:1939
+#: archaeological_finds/models_finds.py:1941
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1322 archaeological_finds/wizards.py:426
 msgid "Basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:1334
+#: archaeological_finds/forms.py:1344
 msgid "On update, you have to select a basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:1341
+#: archaeological_finds/forms.py:1351
 msgid "You cannot update the selected basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:1345 archaeological_finds/forms.py:1412
+#: archaeological_finds/forms.py:1355 archaeological_finds/forms.py:1422
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:1434 archaeological_finds/forms.py:2487
+#: archaeological_finds/forms.py:1444 archaeological_finds/forms.py:2496
 #: ishtar_common/models.py:1057 ishtar_common/models.py:2136
-#: ishtar_common/models.py:4329 ishtar_common/models_common.py:3149
+#: ishtar_common/models.py:4335 ishtar_common/models_common.py:3161
 #: ishtar_common/models_imports.py:158 ishtar_common/models_imports.py:438
 #: ishtar_common/models_imports.py:826
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1435 archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:1445 archaeological_finds/forms.py:2497
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1440 archaeological_finds/forms.py:2493
-#: archaeological_finds/forms.py:2535 ishtar_common/models.py:4342
+#: archaeological_finds/forms.py:1450 archaeological_finds/forms.py:2502
+#: archaeological_finds/forms.py:2544 ishtar_common/models.py:4348
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1447 archaeological_finds/forms.py:2500
-#: archaeological_finds/forms.py:2542 ishtar_common/models.py:4348
+#: archaeological_finds/forms.py:1457 archaeological_finds/forms.py:2509
+#: archaeological_finds/forms.py:2551 ishtar_common/models.py:4354
 msgid "Shared (read/edit) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1478
+#: archaeological_finds/forms.py:1488
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1528 archaeological_finds/forms.py:1922
+#: archaeological_finds/forms.py:1538 archaeological_finds/forms.py:1931
 #: archaeological_finds/models_finds.py:1268
-#: archaeological_finds/models_finds.py:2330
+#: archaeological_finds/models_finds.py:2332
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:1536 archaeological_finds/forms.py:1926
+#: archaeological_finds/forms.py:1546 archaeological_finds/forms.py:1935
 #: archaeological_finds/models_finds.py:1286
-#: archaeological_finds/models_finds.py:2243
+#: archaeological_finds/models_finds.py:2245
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1540 archaeological_finds/forms.py:1918
-#: archaeological_finds/models_finds.py:2326
+#: archaeological_finds/forms.py:1550 archaeological_finds/forms.py:1927
+#: archaeological_finds/models_finds.py:2328
 msgid "Conservatory comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:1590
+#: archaeological_finds/forms.py:1600
 msgid "Find - 040 - Dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:1596
+#: archaeological_finds/forms.py:1606
 msgid "Find - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1600
+#: archaeological_finds/forms.py:1610
 msgid "Find origin"
 msgstr ""
 
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1633
 msgid "Discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:2393
+#: archaeological_finds/forms.py:1735 archaeological_finds/models_finds.py:2395
 msgid "Complete museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1732 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:1209
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1733 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/forms.py:1742 archaeological_finds/models_finds.py:1210
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1737
+#: archaeological_finds/forms.py:1746
 msgid "Operation - number (index by year)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1740
+#: archaeological_finds/forms.py:1749
 msgid "Operation - Code (PATRIARCHE)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1743
+#: archaeological_finds/forms.py:1752
 msgid "Operation - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1755
 msgid "Operation - Address / Locality"
 msgstr ""
 
-#: archaeological_finds/forms.py:1749
+#: archaeological_finds/forms.py:1758
 msgid "Operation - In charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1769
 msgid "Operation - Scientist in charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1763
+#: archaeological_finds/forms.py:1772
 msgid "Operation - Operator"
 msgstr ""
 
-#: archaeological_finds/forms.py:1767
+#: archaeological_finds/forms.py:1776
 msgid "Operation - Name"
 msgstr ""
 
-#: archaeological_finds/forms.py:1770
+#: archaeological_finds/forms.py:1779
 msgid "Operation - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1773 archaeological_operations/forms.py:501
+#: archaeological_finds/forms.py:1782 archaeological_operations/forms.py:501
 #: archaeological_operations/forms.py:1235 ishtar_common/forms_common.py:1609
-#: ishtar_common/models.py:2504 ishtar_common/models.py:3628
+#: ishtar_common/models.py:2504 ishtar_common/models.py:3634
 #: ishtar_common/templates/ishtar/sheet_document.html:134
 #: ishtar_common/templates/ishtar/sheet_town.html:91
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:1776 archaeological_warehouse/forms.py:543
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:543
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1784 archaeological_warehouse/forms.py:551
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:551
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:554
+#: archaeological_finds/forms.py:1796 archaeological_warehouse/forms.py:554
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:562
+#: archaeological_finds/forms.py:1804 archaeological_warehouse/forms.py:562
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1798
+#: archaeological_finds/forms.py:1807
 msgid "Archaeological site - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1807
+#: archaeological_finds/forms.py:1816
 msgid "Context record - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1812
+#: archaeological_finds/forms.py:1821
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1825
+#: archaeological_finds/forms.py:1834
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2378
+#: archaeological_finds/forms.py:1840 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:94
 #: archaeological_finds/models_finds.py:1266
 #: archaeological_operations/templates/ishtar/sheet_operation.html:576
@@ -4040,195 +4040,195 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1858 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1267
 #: archaeological_operations/templates/ishtar/sheet_operation.html:586
 #: archaeological_warehouse/forms.py:591 ishtar_common/models_imports.py:1097
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1895
+#: archaeological_finds/forms.py:1904
 msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1930
+#: archaeological_finds/forms.py:1939
 msgid "Loan?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1931
+#: archaeological_finds/forms.py:1940
 msgid "Treatment file end date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1932
+#: archaeological_finds/forms.py:1941
 msgid "Treatment end date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1934
+#: archaeological_finds/forms.py:1943
 msgid "Museum - Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1936
+#: archaeological_finds/forms.py:1945
 msgid "Museum - Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1942
+#: archaeological_finds/forms.py:1951
 msgid "Museum - Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1948
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:1953
+#: archaeological_finds/forms.py:1962
 msgid "Museum - Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:1954
+#: archaeological_finds/forms.py:1963
 msgid "Museum - Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:1955
+#: archaeological_finds/forms.py:1964
 msgid "Museum - Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:1956
+#: archaeological_finds/forms.py:1965
 msgid "Museum - Entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1957
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Entry date end"
 msgstr ""
 
-#: archaeological_finds/forms.py:1958
+#: archaeological_finds/forms.py:1967
 msgid "Museum - Comment on entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:1960
+#: archaeological_finds/forms.py:1969
 msgid "Museum - Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:1966
+#: archaeological_finds/forms.py:1975
 msgid "Museum - Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:1969
+#: archaeological_finds/forms.py:1978
 msgid "Museum - Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:1973
+#: archaeological_finds/forms.py:1982
 msgid "Museum - Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:1976
+#: archaeological_finds/forms.py:1985
 msgid "Museum - Former collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:1983
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:1985
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:1986
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:1988
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:1990
+#: archaeological_finds/forms.py:1999
 msgid "Museum - Date of allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1991
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:2064 archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:2073 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2162
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:35
 #: ishtar_common/forms_common.py:2087
 msgid "Reference container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2071
+#: archaeological_finds/forms.py:2080
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2090 archaeological_finds/models_finds.py:1225
+#: archaeological_finds/forms.py:2099 archaeological_finds/models_finds.py:1225
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:60
 #: ishtar_common/forms_common.py:2079
 msgid "Current container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2097
+#: archaeological_finds/forms.py:2106
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2117 archaeological_finds/forms.py:2138
-#: archaeological_finds/forms.py:2194 archaeological_finds/views.py:422
+#: archaeological_finds/forms.py:2126 archaeological_finds/forms.py:2147
+#: archaeological_finds/forms.py:2203 archaeological_finds/views.py:422
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2233 archaeological_finds/forms.py:2396
-#: archaeological_finds/models_treatments.py:563
+#: archaeological_finds/forms.py:2242 archaeological_finds/forms.py:2405
+#: archaeological_finds/models_treatments.py:566
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:121
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:2256
+#: archaeological_finds/forms.py:2265
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:2377
+#: archaeological_finds/forms.py:2386
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:2392
+#: archaeological_finds/forms.py:2401
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:2435
+#: archaeological_finds/forms.py:2444
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2447 archaeological_finds/forms.py:2465
+#: archaeological_finds/forms.py:2456 archaeological_finds/forms.py:2474
 #: archaeological_finds/views.py:323
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2482
+#: archaeological_finds/forms.py:2491
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:2485
+#: archaeological_finds/forms.py:2494
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:67
 #: archaeological_finds/forms_treatments.py:192
-#: archaeological_finds/models_treatments.py:339
+#: archaeological_finds/models_treatments.py:342
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:118
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:156
 #: ishtar_common/forms_common.py:2020 ishtar_common/models.py:983
-#: ishtar_common/models.py:1903 ishtar_common/models.py:4327
-#: ishtar_common/models_common.py:177 ishtar_common/models_common.py:210
-#: ishtar_common/models_common.py:2121 ishtar_common/models_common.py:2137
+#: ishtar_common/models.py:1903 ishtar_common/models.py:4333
+#: ishtar_common/models_common.py:178 ishtar_common/models_common.py:211
+#: ishtar_common/models_common.py:2133 ishtar_common/models_common.py:2149
 #: ishtar_common/models_imports.py:700
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:2527 archaeological_finds/forms.py:2582
+#: archaeological_finds/forms.py:2536 archaeological_finds/forms.py:2591
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:2574
+#: archaeological_finds/forms.py:2583
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -4241,18 +4241,18 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:195
 #: archaeological_finds/forms_treatments.py:965
 #: archaeological_finds/forms_treatments.py:1007
-#: archaeological_finds/models_finds.py:3768
-#: archaeological_finds/models_treatments.py:341
-#: archaeological_finds/models_treatments.py:1361
-#: archaeological_finds/models_treatments.py:1647
+#: archaeological_finds/models_finds.py:3770
+#: archaeological_finds/models_treatments.py:344
+#: archaeological_finds/models_treatments.py:1366
+#: archaeological_finds/models_treatments.py:1652
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:230
 #: archaeological_operations/forms.py:1120
 #: archaeological_operations/forms.py:1217
 #: archaeological_operations/forms.py:1360
 #: archaeological_operations/forms.py:1849
-#: archaeological_operations/models.py:637
+#: archaeological_operations/models.py:639
 #: archaeological_warehouse/forms.py:343
-#: archaeological_warehouse/models.py:2128 ishtar_common/forms_common.py:2203
+#: archaeological_warehouse/models.py:2134 ishtar_common/forms_common.py:2203
 #: ishtar_common/forms_common.py:2497 ishtar_common/forms_common.py:2743
 #: ishtar_common/models.py:2480
 #: ishtar_common/templates/ishtar/sheet_document.html:40
@@ -4263,7 +4263,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:79
 #: archaeological_finds/forms_treatments.py:213
 #: archaeological_finds/models_treatments.py:242
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/models_treatments.py:402
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -4272,8 +4272,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:464
 #: archaeological_finds/forms_treatments.py:637
 #: archaeological_finds/models_finds.py:181
-#: archaeological_finds/models_treatments.py:354
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:357
+#: archaeological_finds/models_treatments.py:1007
 #: ishtar_common/models_imports.py:1092
 msgid "Treatment type"
 msgstr ""
@@ -4288,7 +4288,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:72
 #: archaeological_finds/forms_treatments.py:197
-#: archaeological_finds/models_treatments.py:365
+#: archaeological_finds/models_treatments.py:368
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:106
 msgid "Input status"
 msgstr ""
@@ -4296,7 +4296,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:84
 #: archaeological_finds/forms_treatments.py:219
 #: archaeological_finds/models_treatments.py:240
-#: archaeological_finds/models_treatments.py:391
+#: archaeological_finds/models_treatments.py:394
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:87
 msgid "Responsible of the treatment"
 msgstr ""
@@ -4318,12 +4318,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/ishtar_menu.py:233
-#: archaeological_finds/models_treatments.py:452
-#: archaeological_finds/models_treatments.py:993
+#: archaeological_finds/models_treatments.py:455
+#: archaeological_finds/models_treatments.py:996
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:23
-#: archaeological_operations/models.py:2832
-#: archaeological_operations/models.py:3187 ishtar_common/views.py:609
+#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:3194 ishtar_common/views.py:609
 msgid "Treatment"
 msgstr ""
 
@@ -4344,7 +4344,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:235
-#: archaeological_finds/models_treatments.py:418
+#: archaeological_finds/models_treatments.py:421
 msgid "Goal"
 msgstr ""
 
@@ -4406,7 +4406,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:437
-#: archaeological_finds/models_treatments.py:351
+#: archaeological_finds/models_treatments.py:354
 msgid "Associated request"
 msgstr ""
 
@@ -4417,11 +4417,11 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:443
 #: archaeological_finds/forms_treatments.py:761
 #: archaeological_finds/ishtar_menu.py:136
-#: archaeological_finds/models_treatments.py:1445
-#: archaeological_finds/models_treatments.py:1497
+#: archaeological_finds/models_treatments.py:1450
+#: archaeological_finds/models_treatments.py:1502
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2831
-#: archaeological_operations/models.py:3179 ishtar_common/views.py:608
+#: archaeological_finds/wizards.py:580 archaeological_operations/models.py:2835
+#: archaeological_operations/models.py:3186 ishtar_common/views.py:608
 msgid "Treatment request"
 msgstr ""
 
@@ -4459,16 +4459,16 @@ msgid "Treatment type is required."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:558
-#: archaeological_finds/models_finds.py:2148
-#: archaeological_finds/models_finds.py:3748
-#: archaeological_finds/models_treatments.py:424
-#: archaeological_finds/models_treatments.py:1008
+#: archaeological_finds/models_finds.py:2150
+#: archaeological_finds/models_finds.py:3750
+#: archaeological_finds/models_treatments.py:427
+#: archaeological_finds/models_treatments.py:1011
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:123
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:161
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:200
-#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:830
-#: archaeological_warehouse/models.py:1245
-#: archaeological_warehouse/models.py:2121
+#: archaeological_warehouse/forms.py:333 archaeological_warehouse/models.py:833
+#: archaeological_warehouse/models.py:1251
+#: archaeological_warehouse/models.py:2127
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: ishtar_common/forms_common.py:2612 ishtar_common/forms_common.py:2809
 #: ishtar_common/templates/ishtar/sheet_document.html:103
@@ -4519,14 +4519,14 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:698
-#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5095
+#: archaeological_finds/forms_treatments.py:776 ishtar_common/models.py:5103
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:710
 #: archaeological_finds/forms_treatments.py:788
-#: archaeological_finds/models_treatments.py:1380
+#: archaeological_finds/models_treatments.py:1385
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:245
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
 msgid "Applicant"
@@ -4534,7 +4534,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:716
 #: archaeological_finds/forms_treatments.py:794
-#: archaeological_finds/models_treatments.py:1388
+#: archaeological_finds/models_treatments.py:1393
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:246
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
 msgid "Applicant organisation"
@@ -4543,14 +4543,14 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:723
 #: archaeological_finds/forms_treatments.py:806
 #: archaeological_finds/forms_treatments.py:1074
-#: archaeological_finds/models_treatments.py:1401
+#: archaeological_finds/models_treatments.py:1406
 msgid "Exhibition start date"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:724
 #: archaeological_finds/forms_treatments.py:807
 #: archaeological_finds/forms_treatments.py:1075
-#: archaeological_finds/models_treatments.py:1404
+#: archaeological_finds/models_treatments.py:1409
 msgid "Exhibition end date"
 msgstr ""
 
@@ -4578,7 +4578,7 @@ msgid "Associated basket"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:804
-#: archaeological_finds/models_treatments.py:1399
+#: archaeological_finds/models_treatments.py:1404
 msgid "Exhibition name"
 msgstr ""
 
@@ -4611,9 +4611,9 @@ msgid "Treatment request internal reference"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:900
-#: archaeological_finds/models_treatments.py:1251
-#: archaeological_finds/models_treatments.py:1366
-#: archaeological_finds/models_treatments.py:1607
+#: archaeological_finds/models_treatments.py:1254
+#: archaeological_finds/models_treatments.py:1371
+#: archaeological_finds/models_treatments.py:1612
 msgid "Treatment request type"
 msgstr ""
 
@@ -4631,7 +4631,7 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:994
 #: archaeological_finds/ishtar_menu.py:142
-#: archaeological_finds/models_treatments.py:1693
+#: archaeological_finds/models_treatments.py:1698
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:4
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:22
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:52
@@ -4654,7 +4654,7 @@ msgid "Scientific manager of the exhibition"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:1091
-#: archaeological_finds/models_treatments.py:1408
+#: archaeological_finds/models_treatments.py:1413
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:119
 msgid "Exhibition location"
 msgstr ""
@@ -4664,7 +4664,7 @@ msgid "The exhibition location must have an organization attached."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:1100
-#: archaeological_finds/models_treatments.py:1416
+#: archaeological_finds/models_treatments.py:1421
 #: archaeological_finds/templates/ishtar/sheet_exhibition.html:120
 msgid "Insurance provider"
 msgstr ""
@@ -4690,9 +4690,9 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:90
-#: archaeological_operations/models.py:2847
+#: archaeological_operations/models.py:2851
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:523
-#: archaeological_warehouse/models.py:1191 ishtar_common/models.py:4542
+#: archaeological_warehouse/models.py:1197 ishtar_common/models.py:4548
 msgid "Code"
 msgstr ""
 
@@ -4776,21 +4776,21 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:543
+#: archaeological_finds/models_treatments.py:546
 msgid "Treatment types"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:187
-#: archaeological_finds/models_finds.py:2368
+#: archaeological_finds/models_finds.py:2370
 #: archaeological_finds/models_treatments.py:83
 #: archaeological_finds/models_treatments.py:100
 #: archaeological_finds/models_treatments.py:131
-#: archaeological_finds/models_treatments.py:453
-#: archaeological_finds/models_treatments.py:464
-#: archaeological_finds/models_treatments.py:1254
-#: archaeological_finds/models_treatments.py:1457
-#: archaeological_finds/models_treatments.py:1615
-#: archaeological_finds/models_treatments.py:1705
+#: archaeological_finds/models_treatments.py:456
+#: archaeological_finds/models_treatments.py:467
+#: archaeological_finds/models_treatments.py:1257
+#: archaeological_finds/models_treatments.py:1462
+#: archaeological_finds/models_treatments.py:1620
+#: archaeological_finds/models_treatments.py:1710
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:156
@@ -4975,18 +4975,18 @@ msgid "Line"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:603
-msgid "Short ID"
+msgid "Short ID - cached"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:607
 #: archaeological_finds/models_finds.py:614
-#: archaeological_finds/models_finds.py:2397 ishtar_common/models.py:5220
-#: ishtar_common/models.py:5227
+#: archaeological_finds/models_finds.py:2399 ishtar_common/models.py:5228
+#: ishtar_common/models.py:5235
 msgid "Cached value - do not edit"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:610
-msgid "Complete ID"
+msgid "Complete ID - cached"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:631
@@ -4994,7 +4994,7 @@ msgid "Concatenation of associated material types codes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:637
-#: archaeological_finds/models_finds.py:2069
+#: archaeological_finds/models_finds.py:2071
 msgid "Base find"
 msgstr ""
 
@@ -5021,7 +5021,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/organization_form.html:37
 #: ishtar_common/templates/ishtar/organization_person_form.html:32
 #: ishtar_common/templates/ishtar/person_form.html:43
-#: ishtar_common/views.py:3363
+#: ishtar_common/views.py:3364
 msgid "Modify"
 msgstr ""
 
@@ -5033,7 +5033,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1031
-#: archaeological_warehouse/models.py:1971
+#: archaeological_warehouse/models.py:1977
 msgid "Add treatment"
 msgstr ""
 
@@ -5082,9 +5082,9 @@ msgstr ""
 #: archaeological_operations/forms.py:713
 #: archaeological_operations/forms.py:1727
 #: archaeological_operations/forms.py:1799
-#: archaeological_operations/models.py:1189
-#: archaeological_operations/models.py:1283
-#: archaeological_operations/models.py:1628 ishtar_common/models.py:5898
+#: archaeological_operations/models.py:1191
+#: archaeological_operations/models.py:1285
+#: archaeological_operations/models.py:1632 ishtar_common/models.py:5906
 #: ishtar_common/models_imports.py:1074
 msgid "Operation type"
 msgstr ""
@@ -5114,39 +5114,39 @@ msgid "denomination"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1396 archaeological_finds/tests.py:1581
-#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:976
+#: archaeological_finds/tests.py:1794 archaeological_warehouse/models.py:979
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4921
+#: archaeological_finds/models_finds.py:1400 ishtar_common/models.py:4927
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1413
-#: archaeological_warehouse/models.py:985
+#: archaeological_warehouse/models.py:988
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1418
-#: archaeological_finds/models_finds.py:1982
-#: archaeological_warehouse/models.py:990
+#: archaeological_finds/models_finds.py:1984
+#: archaeological_warehouse/models.py:993
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1423
-#: archaeological_warehouse/models.py:995
+#: archaeological_warehouse/models.py:998
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1427
-#: archaeological_finds/models_finds.py:1977
-#: archaeological_warehouse/models.py:999 ishtar_common/models.py:4929
-#: ishtar_common/models.py:5032
+#: archaeological_finds/models_finds.py:1979
+#: archaeological_warehouse/models.py:1002 ishtar_common/models.py:4935
+#: ishtar_common/models.py:5040
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
@@ -5167,13 +5167,13 @@ msgid "context-record-relation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1447 archaeological_finds/tests.py:1488
-#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1011
+#: archaeological_finds/tests.py:1792 archaeological_warehouse/models.py:1014
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1452
-#: archaeological_warehouse/models.py:1015
+#: archaeological_warehouse/models.py:1018
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
@@ -5184,19 +5184,19 @@ msgid "recommended-treatments"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1460 archaeological_finds/tests.py:1735
-#: archaeological_warehouse/models.py:1023
+#: archaeological_warehouse/models.py:1026
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1464
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1030
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1468
-#: archaeological_warehouse/models.py:1031
+#: archaeological_warehouse/models.py:1034
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
@@ -5211,15 +5211,15 @@ msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4952
+#: archaeological_finds/models_finds.py:1483 ishtar_common/models.py:4958
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1487
-#: archaeological_finds/models_finds.py:1980
+#: archaeological_finds/models_finds.py:1982
 #: archaeological_finds/models_treatments.py:285
-#: archaeological_warehouse/models.py:939
+#: archaeological_warehouse/models.py:942
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
@@ -5246,7 +5246,7 @@ msgid "last-modified-by"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1510
-#: ishtar_common/models_common.py:1654
+#: ishtar_common/models_common.py:1666
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
@@ -5447,19 +5447,19 @@ msgid "check-date"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1657
-#: archaeological_warehouse/models.py:1035
+#: archaeological_warehouse/models.py:1038
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1661
-#: archaeological_warehouse/models.py:1039
+#: archaeological_warehouse/models.py:1042
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1665
-#: archaeological_warehouse/models.py:1043
+#: archaeological_warehouse/models.py:1046
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
@@ -5500,13 +5500,13 @@ msgid "operation-address"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1705
-#: archaeological_operations/models.py:1391
+#: archaeological_operations/models.py:1393
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1709 archaeological_finds/tests.py:1601
-#: archaeological_operations/models.py:1396
+#: archaeological_operations/models.py:1398
 #: archaeological_operations/tests.py:3037
 #: archaeological_operations/tests.py:3705
 #: archaeological_operations/tests.py:3907
@@ -5644,170 +5644,170 @@ msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1949
-#: archaeological_finds/models_finds.py:2788
+#: archaeological_finds/models_finds.py:1951
+#: archaeological_finds/models_finds.py:2790
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1366 archaeological_warehouse/forms.py:699
-#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5074
-#: ishtar_common/models.py:5456
+#: archaeological_warehouse/views.py:292 ishtar_common/models.py:5082
+#: ishtar_common/models.py:5464
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:16
-#: ishtar_common/views.py:3462
+#: ishtar_common/views.py:3463
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1960
+#: archaeological_finds/models_finds.py:1962
 msgid "Treatment many to one"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2113
+#: archaeological_finds/models_finds.py:2115
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2115
+#: archaeological_finds/models_finds.py:2117
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2130
+#: archaeological_finds/models_finds.py:2132
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:113
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2137
+#: archaeological_finds/models_finds.py:2139
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:151
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2155
+#: archaeological_finds/models_finds.py:2157
 msgid "Container - first full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2156
-#: archaeological_finds/models_finds.py:2168
+#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/models_finds.py:2170
 msgid "Updated as long as no packaging is attached"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2169
 msgid "Reference container - first full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2219
+#: archaeological_finds/models_finds.py:2221
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2222
+#: archaeological_finds/models_finds.py:2224
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2225
+#: archaeological_finds/models_finds.py:2227
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2248
+#: archaeological_finds/models_finds.py:2250
 msgid "Do not use - need evolutions"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2299
+#: archaeological_finds/models_finds.py:2301
 msgid "Former collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2373
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2381
+#: archaeological_finds/models_finds.py:2383
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2387
+#: archaeological_finds/models_finds.py:2389
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2426
+#: archaeological_finds/models_finds.py:2428
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2625
+#: archaeological_finds/models_finds.py:2627
 msgid "Material types string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2626
+#: archaeological_finds/models_finds.py:2628
 msgid "Material types code string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2627
+#: archaeological_finds/models_finds.py:2629
 msgid "Recommendations string from material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2628
+#: archaeological_finds/models_finds.py:2630
 msgid "Complete ID of associated base finds"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2629
+#: archaeological_finds/models_finds.py:2631
 msgid "Label of associated context records"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2761
+#: archaeological_finds/models_finds.py:2763
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2769
+#: archaeological_finds/models_finds.py:2771
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2777
+#: archaeological_finds/models_finds.py:2779
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3271
+#: archaeological_finds/models_finds.py:3273
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3277
+#: archaeological_finds/models_finds.py:3279
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3767
+#: archaeological_finds/models_finds.py:3769
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Current"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3769
+#: archaeological_finds/models_finds.py:3771
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:224
 msgid "Reference/current"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3789
+#: archaeological_finds/models_finds.py:3791
 msgid "Full location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3790
+#: archaeological_finds/models_finds.py:3792
 msgid "Location type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3794
+#: archaeological_finds/models_finds.py:3796
 msgid "Find - Treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3795
+#: archaeological_finds/models_finds.py:3797
 msgid "Find - Treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3835 ishtar_common/forms_common.py:130
+#: archaeological_finds/models_finds.py:3837 ishtar_common/forms_common.py:130
 #: ishtar_common/forms_common.py:1430 ishtar_common/forms_common.py:2925
-#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3056
-#: ishtar_common/models.py:3330 ishtar_common/models.py:3429
-#: ishtar_common/models.py:3648 ishtar_common/models.py:4019
-#: ishtar_common/models.py:4464
+#: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:3062
+#: ishtar_common/models.py:3336 ishtar_common/models.py:3435
+#: ishtar_common/models.py:3654 ishtar_common/models.py:4025
+#: ishtar_common/models.py:4470
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:66
 #: ishtar_common/templates/ishtar/sheet_person.html:4
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3843
+#: archaeological_finds/models_finds.py:3845
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3844
+#: archaeological_finds/models_finds.py:3846
 msgid "Properties"
 msgstr ""
 
@@ -5862,9 +5862,9 @@ msgid "label"
 msgstr ""
 
 #: archaeological_finds/models_treatments.py:266
-#: archaeological_finds/models_treatments.py:1319
-#: archaeological_operations/models.py:2982
-#: archaeological_warehouse/models.py:960
+#: archaeological_finds/models_treatments.py:1322
+#: archaeological_operations/models.py:2986
+#: archaeological_warehouse/models.py:963
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -5889,144 +5889,144 @@ msgctxt "key for text search"
 msgid "responsible-of-treatment"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2985
-#: ishtar_common/models.py:4008
+#: archaeological_finds/models_treatments.py:293 ishtar_common/models.py:2988
+#: ishtar_common/models.py:4014
 msgctxt "key for text search"
 msgid "organization"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:358
+#: archaeological_finds/models_treatments.py:361
 msgid "State - deprecated use input_status and treatment_status"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:373
+#: archaeological_finds/models_treatments.py:376
 msgid "Treatment status"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:378
+#: archaeological_finds/models_treatments.py:381
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:386
+#: archaeological_finds/models_treatments.py:389
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:429
+#: archaeological_finds/models_treatments.py:432
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:430
+#: archaeological_finds/models_treatments.py:433
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:431
+#: archaeological_finds/models_treatments.py:434
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:432
+#: archaeological_finds/models_treatments.py:435
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:446
-#: archaeological_finds/models_treatments.py:1439
-#: archaeological_finds/models_treatments.py:1659
+#: archaeological_finds/models_treatments.py:449
+#: archaeological_finds/models_treatments.py:1444
+#: archaeological_finds/models_treatments.py:1664
 msgid "Basket ID"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:471
+#: archaeological_finds/models_treatments.py:474
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:553
+#: archaeological_finds/models_treatments.py:556
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:126
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1009
+#: archaeological_finds/models_treatments.py:1012
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:122
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:160
 msgid "Doer"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1010
-#: archaeological_finds/models_treatments.py:1011
+#: archaeological_finds/models_treatments.py:1013
+#: archaeological_finds/models_treatments.py:1014
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:116
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1235
+#: archaeological_finds/models_treatments.py:1238
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1248
+#: archaeological_finds/models_treatments.py:1251
 msgid "Is an exhibition"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1255
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1328
+#: archaeological_finds/models_treatments.py:1331
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1333
+#: archaeological_finds/models_treatments.py:1336
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1338
+#: archaeological_finds/models_treatments.py:1341
 msgctxt "key for text search"
 msgid "end-date"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1342
+#: archaeological_finds/models_treatments.py:1345
 msgctxt "key for text search"
 msgid "exhibition-start"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1346
+#: archaeological_finds/models_treatments.py:1349
 msgctxt "key for text search"
 msgid "exhibition-end"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1446
+#: archaeological_finds/models_treatments.py:1451
 #: archaeological_finds/templates/ishtar/sheet_find_treatments.html:237
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1546
+#: archaeological_finds/models_treatments.py:1551
 msgid "Add associated treatment"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1612
-#: archaeological_finds/models_treatments.py:1642
+#: archaeological_finds/models_treatments.py:1617
+#: archaeological_finds/models_treatments.py:1647
 msgid "Exhibition type"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1613
+#: archaeological_finds/models_treatments.py:1618
 msgid "Exhibition types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1660
+#: archaeological_finds/models_treatments.py:1665
 msgid "Reference basket"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1667
+#: archaeological_finds/models_treatments.py:1672
 msgid "Loans"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1694
+#: archaeological_finds/models_treatments.py:1699
 #: ishtar_common/templates/ishtar/sheet_document.html:129
 msgid "Exhibitions"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1722
+#: archaeological_finds/models_treatments.py:1727
 msgid "Add exhibition loan"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1724
+#: archaeological_finds/models_treatments.py:1729
 msgid "exhibition loan"
 msgstr ""
 
@@ -6283,7 +6283,7 @@ msgstr ""
 msgid "This importer need a document archive."
 msgstr ""
 
-#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1709
+#: archaeological_finds/tests.py:996 archaeological_warehouse/models.py:1715
 msgid "The division {} {} do not exist for the location {}."
 msgstr ""
 
@@ -6425,27 +6425,27 @@ msgstr ""
 #: archaeological_operations/forms.py:1062
 #: archaeological_operations/forms.py:1078
 #: archaeological_operations/forms.py:1084
-#: archaeological_operations/models.py:3477
+#: archaeological_operations/models.py:3484
 #: archaeological_operations/templates/ishtar/sheet_operation.html:536
 #: ishtar_common/templates/ishtar/forms/modify_parcels.html:27
 msgid "Parcels"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3459
+#: archaeological_operations/models.py:3466
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3461
+#: archaeological_operations/models.py:3468
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3463
-#: archaeological_operations/models.py:3491
-#: archaeological_operations/models.py:3575
+#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3498
+#: archaeological_operations/models.py:3582
 msgid "Public domain"
 msgstr ""
 
@@ -6514,26 +6514,26 @@ msgstr ""
 
 #: archaeological_operations/forms.py:490
 #: archaeological_operations/forms.py:930
-#: archaeological_operations/models.py:1616
-#: archaeological_operations/models.py:2310
+#: archaeological_operations/models.py:1620
+#: archaeological_operations/models.py:2314
 msgid "Yearly index"
 msgstr ""
 
 #: archaeological_operations/forms.py:497
 #: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1659
+#: archaeological_operations/models.py:1663
 msgid "Old code"
 msgstr ""
 
 #: archaeological_operations/forms.py:499
 #: archaeological_operations/forms.py:712
-#: archaeological_operations/models.py:1758
+#: archaeological_operations/models.py:1762
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:507
 #: archaeological_operations/forms.py:717
-#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:1703
 #: archaeological_operations/templates/ishtar/sheet_operation.html:161
 msgid "Address / Locality"
 msgstr ""
@@ -6544,21 +6544,21 @@ msgstr ""
 
 #: archaeological_operations/forms.py:517
 #: archaeological_operations/forms.py:763
-#: archaeological_operations/models.py:1605
-#: archaeological_operations/models.py:3130
+#: archaeological_operations/models.py:1609
+#: archaeological_operations/models.py:3137
 msgid "Scientific monitor"
 msgstr ""
 
 #: archaeological_operations/forms.py:526
 #: archaeological_operations/forms.py:752
 #: archaeological_operations/forms.py:1731
-#: archaeological_operations/models.py:1598
+#: archaeological_operations/models.py:1602
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:533
 #: archaeological_operations/forms.py:760
-#: archaeological_operations/models.py:1696
+#: archaeological_operations/models.py:1700
 msgid "Operator reference"
 msgstr ""
 
@@ -6569,10 +6569,10 @@ msgstr ""
 #: archaeological_operations/forms.py:1902
 #: archaeological_operations/models.py:381
 #: archaeological_operations/models.py:390
-#: archaeological_operations/models.py:643
-#: archaeological_operations/models.py:1193
-#: archaeological_operations/models.py:1286
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:645
+#: archaeological_operations/models.py:1195
+#: archaeological_operations/models.py:1288
+#: archaeological_operations/models.py:1637
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
@@ -6583,33 +6583,33 @@ msgstr ""
 
 #: archaeological_operations/forms.py:544
 #: archaeological_operations/forms.py:819
-#: archaeological_operations/models.py:1702
+#: archaeological_operations/models.py:1706
 msgid "Comment about scientific documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:545
 #: archaeological_operations/forms.py:799
-#: archaeological_operations/models.py:1688
+#: archaeological_operations/models.py:1692
 #: archaeological_operations/templates/ishtar/sheet_operation.html:268
 msgid "Result considered negative"
 msgstr ""
 
 #: archaeological_operations/forms.py:546
 #: archaeological_operations/forms.py:821
-#: archaeological_operations/models.py:1195
-#: archaeological_operations/models.py:1737
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:1741
 msgid "Record quality"
 msgstr ""
 
 #: archaeological_operations/forms.py:547
 #: archaeological_operations/forms.py:781
-#: archaeological_operations/models.py:1654
+#: archaeological_operations/models.py:1658
 msgid "Report processing"
 msgstr ""
 
 #: archaeological_operations/forms.py:549
 #: archaeological_operations/forms.py:734
-#: archaeological_operations/models.py:1728
+#: archaeological_operations/models.py:1732
 msgid "Virtual operation"
 msgstr ""
 
@@ -6620,15 +6620,15 @@ msgstr ""
 #: archaeological_operations/forms.py:571
 #: archaeological_operations/forms.py:804
 #: archaeological_operations/forms.py:1739
-#: archaeological_operations/models.py:1196
-#: archaeological_operations/models.py:1748
+#: archaeological_operations/models.py:1198
+#: archaeological_operations/models.py:1752
 msgid "Documentation provided"
 msgstr ""
 
 #: archaeological_operations/forms.py:573
 #: archaeological_operations/forms.py:806
 #: archaeological_operations/forms.py:1743
-#: archaeological_operations/models.py:1743
+#: archaeological_operations/models.py:1747
 #: archaeological_operations/templates/ishtar/sheet_operation.html:256
 msgid "Documentation deposit date"
 msgstr ""
@@ -6640,15 +6640,15 @@ msgstr ""
 #: archaeological_operations/forms.py:578
 #: archaeological_operations/forms.py:812
 #: archaeological_operations/forms.py:1746
-#: archaeological_operations/models.py:1197
-#: archaeological_operations/models.py:1754
+#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1758
 msgid "Finds provided"
 msgstr ""
 
 #: archaeological_operations/forms.py:580
 #: archaeological_operations/forms.py:814
 #: archaeological_operations/forms.py:1750
-#: archaeological_operations/models.py:1750
+#: archaeological_operations/models.py:1754
 #: archaeological_operations/templates/ishtar/sheet_operation.html:264
 msgid "Finds deposit date"
 msgstr ""
@@ -6667,7 +6667,7 @@ msgstr ""
 
 #: archaeological_operations/forms.py:715
 #: archaeological_operations/forms.py:1797
-#: archaeological_operations/models.py:1698
+#: archaeological_operations/models.py:1702
 msgid "Generic name"
 msgstr ""
 
@@ -6676,8 +6676,8 @@ msgid "Actors"
 msgstr ""
 
 #: archaeological_operations/forms.py:739
-#: archaeological_operations/models.py:1589
-#: archaeological_operations/models.py:3148
+#: archaeological_operations/models.py:1593
+#: archaeological_operations/models.py:3155
 msgid "Head scientist"
 msgstr ""
 
@@ -6685,8 +6685,8 @@ msgstr ""
 #: archaeological_operations/forms.py:1365
 #: archaeological_operations/forms.py:1753
 #: archaeological_operations/forms.py:1890
-#: archaeological_operations/models.py:680
-#: archaeological_operations/models.py:1612
+#: archaeological_operations/models.py:682
+#: archaeological_operations/models.py:1616
 msgid "Collaborators"
 msgstr ""
 
@@ -6695,17 +6695,17 @@ msgid "Dates / Administrative"
 msgstr ""
 
 #: archaeological_operations/forms.py:779
-#: archaeological_operations/models.py:1583
+#: archaeological_operations/models.py:1587
 msgid "Report delivery date"
 msgstr ""
 
 #: archaeological_operations/forms.py:801
-#: archaeological_operations/models.py:1745
+#: archaeological_operations/models.py:1749
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:809
-#: archaeological_operations/models.py:1752
+#: archaeological_operations/models.py:1756
 msgid "Deadline for submission of the finds"
 msgstr ""
 
@@ -6720,7 +6720,7 @@ msgid "Remain type"
 msgstr ""
 
 #: archaeological_operations/forms.py:830
-#: archaeological_operations/models.py:1742
+#: archaeological_operations/models.py:1746
 msgid "Abstract"
 msgstr ""
 
@@ -6754,12 +6754,12 @@ msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
 #: archaeological_operations/forms.py:975
-#: archaeological_operations/models.py:1761
+#: archaeological_operations/models.py:1765
 msgid "Seizure name"
 msgstr ""
 
 #: archaeological_operations/forms.py:978
-#: archaeological_operations/models.py:1763
+#: archaeological_operations/models.py:1767
 msgid "Official report number"
 msgstr ""
 
@@ -6768,12 +6768,12 @@ msgid "Protagonist"
 msgstr ""
 
 #: archaeological_operations/forms.py:990
-#: archaeological_operations/models.py:1775
+#: archaeological_operations/models.py:1779
 msgid "Applicant authority"
 msgstr ""
 
 #: archaeological_operations/forms.py:996
-#: archaeological_operations/models.py:1783
+#: archaeological_operations/models.py:1787
 msgid "Writer of the minutes"
 msgstr ""
 
@@ -6786,22 +6786,22 @@ msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1005
-#: archaeological_operations/models.py:1638
+#: archaeological_operations/models.py:1642
 msgid "Cost (euros)"
 msgstr ""
 
 #: archaeological_operations/forms.py:1006
-#: archaeological_operations/models.py:1642
+#: archaeological_operations/models.py:1646
 msgid "Scheduled man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1008
-#: archaeological_operations/models.py:1646
+#: archaeological_operations/models.py:1650
 msgid "Optional man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1010
-#: archaeological_operations/models.py:1650
+#: archaeological_operations/models.py:1654
 msgid "Effective man-days"
 msgstr ""
 
@@ -6814,17 +6814,17 @@ msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
 #: archaeological_operations/forms.py:1026
-#: archaeological_operations/models.py:1670
+#: archaeological_operations/models.py:1674
 msgid "Prescription on zoning"
 msgstr ""
 
 #: archaeological_operations/forms.py:1028
-#: archaeological_operations/models.py:1674
+#: archaeological_operations/models.py:1678
 msgid "Prescription on large area"
 msgstr ""
 
 #: archaeological_operations/forms.py:1031
-#: archaeological_operations/models.py:1677
+#: archaeological_operations/models.py:1681
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
@@ -6847,7 +6847,7 @@ msgstr ""
 #: archaeological_operations/forms.py:1122
 #: archaeological_operations/forms.py:1220
 #: archaeological_operations/forms.py:1362
-#: archaeological_operations/models.py:638
+#: archaeological_operations/models.py:640
 msgid "Other reference"
 msgstr ""
 
@@ -6871,43 +6871,43 @@ msgstr ""
 
 #: archaeological_operations/forms.py:1222
 #: archaeological_operations/forms.py:1374
-#: archaeological_operations/models.py:640
+#: archaeological_operations/models.py:642
 #: archaeological_operations/templates/ishtar/sheet_site.html:44
-#: ishtar_common/models.py:3041 ishtar_common/models.py:3179
+#: ishtar_common/models.py:3047 ishtar_common/models.py:3185
 msgid "Types"
 msgstr ""
 
 #: archaeological_operations/forms.py:1225
 #: archaeological_operations/forms.py:1391
-#: archaeological_operations/models.py:659
+#: archaeological_operations/models.py:661
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Discoverer"
 msgstr ""
 
 #: archaeological_operations/forms.py:1230
 #: archaeological_operations/forms.py:1378
-#: archaeological_operations/models.py:656
+#: archaeological_operations/models.py:658
 #: archaeological_operations/templates/ishtar/sheet_site.html:45
 msgid "Discovery status"
 msgstr ""
 
 #: archaeological_operations/forms.py:1231
 #: archaeological_operations/forms.py:1379
-#: archaeological_operations/models.py:652
+#: archaeological_operations/models.py:654
 #: archaeological_operations/templates/ishtar/sheet_site.html:46
 msgid "Current status"
 msgstr ""
 
 #: archaeological_operations/forms.py:1232
 #: archaeological_operations/forms.py:1376
-#: archaeological_operations/models.py:661
+#: archaeological_operations/models.py:663
 #: archaeological_operations/templates/ishtar/sheet_site.html:47
 msgid "Nature of site"
 msgstr ""
 
 #: archaeological_operations/forms.py:1233
 #: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:664
+#: archaeological_operations/models.py:666
 #: archaeological_operations/templates/ishtar/sheet_site.html:48
 msgid "Interpretation level"
 msgstr ""
@@ -6918,55 +6918,55 @@ msgstr ""
 
 #: archaeological_operations/forms.py:1254
 #: archaeological_operations/forms.py:1401
-#: archaeological_operations/models.py:672
+#: archaeological_operations/models.py:674
 msgid "National Geographic Institute locality"
 msgstr ""
 
 #: archaeological_operations/forms.py:1257
 #: archaeological_operations/forms.py:1405
-#: archaeological_operations/models.py:675
+#: archaeological_operations/models.py:677
 msgid "Cadastral locality"
 msgstr ""
 
 #: archaeological_operations/forms.py:1261
 #: archaeological_operations/forms.py:1446
-#: archaeological_operations/models.py:692
+#: archaeological_operations/models.py:694
 msgid "AffMar number"
 msgstr ""
 
 #: archaeological_operations/forms.py:1263
 #: archaeological_operations/forms.py:1448
-#: archaeological_operations/models.py:695
+#: archaeological_operations/models.py:697
 msgid "DRASSM number"
 msgstr ""
 
 #: archaeological_operations/forms.py:1265
 #: archaeological_operations/forms.py:1450
-#: archaeological_operations/models.py:684
+#: archaeological_operations/models.py:686
 msgid "Shipwreck name"
 msgstr ""
 
 #: archaeological_operations/forms.py:1268
 #: archaeological_operations/forms.py:1458
-#: archaeological_operations/models.py:686
+#: archaeological_operations/models.py:688
 msgid "Oceanographic service localisation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1271
 #: archaeological_operations/forms.py:1452
-#: archaeological_operations/models.py:688
+#: archaeological_operations/models.py:690
 msgid "Shipwreck code"
 msgstr ""
 
 #: archaeological_operations/forms.py:1273
 #: archaeological_operations/forms.py:1454
-#: archaeological_operations/models.py:689
+#: archaeological_operations/models.py:691
 msgid "Sinking date"
 msgstr ""
 
 #: archaeological_operations/forms.py:1275
 #: archaeological_operations/forms.py:1456
-#: archaeological_operations/models.py:690
+#: archaeological_operations/models.py:692
 msgid "Discovery area"
 msgstr ""
 
@@ -6999,7 +6999,7 @@ msgid "You should select an administrative act."
 msgstr ""
 
 #: archaeological_operations/forms.py:1534
-#: archaeological_operations/models.py:3155
+#: archaeological_operations/models.py:3162
 msgid "Signatory"
 msgstr ""
 
@@ -7169,7 +7169,7 @@ msgid "interpretation-level"
 msgstr ""
 
 #: archaeological_operations/models.py:488
-#: archaeological_operations/models.py:1401
+#: archaeological_operations/models.py:1403
 #: archaeological_operations/tests.py:3116
 #: archaeological_operations/tests.py:3296
 msgctxt "key for text search"
@@ -7187,7 +7187,7 @@ msgid "public-description"
 msgstr ""
 
 #: archaeological_operations/models.py:509
-#: archaeological_operations/models.py:1376
+#: archaeological_operations/models.py:1378
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
@@ -7242,23 +7242,23 @@ msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:615
+#: archaeological_operations/models.py:617
 msgid "Create associated operation"
 msgstr ""
 
-#: archaeological_operations/models.py:710
-#: archaeological_operations/models.py:1796
-#: archaeological_warehouse/models.py:433
+#: archaeological_operations/models.py:712
+#: archaeological_operations/models.py:1800
+#: archaeological_warehouse/models.py:436
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:722
-#: archaeological_operations/models.py:1808
+#: archaeological_operations/models.py:724
+#: archaeological_operations/models.py:1812
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:732
-#: archaeological_operations/models.py:1717
+#: archaeological_operations/models.py:734
+#: archaeological_operations/models.py:1721
 #: archaeological_operations/templates/ishtar/sheet_operation.html:369
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:135
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:236
@@ -7268,237 +7268,237 @@ msgstr ""
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/models.py:751
+#: archaeological_operations/models.py:753
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:819
+#: archaeological_operations/models.py:821
 msgid "Modify site-operation relations"
 msgstr ""
 
-#: archaeological_operations/models.py:821
+#: archaeological_operations/models.py:823
 msgid "operations"
 msgstr ""
 
-#: archaeological_operations/models.py:834
+#: archaeological_operations/models.py:836
 msgid "Create an operation associated to this site"
 msgstr ""
 
-#: archaeological_operations/models.py:836
+#: archaeological_operations/models.py:838
 msgid "ope."
 msgstr ""
 
-#: archaeological_operations/models.py:846
+#: archaeological_operations/models.py:848
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 
-#: archaeological_operations/models.py:848
+#: archaeological_operations/models.py:850
 msgid "top ope."
 msgstr ""
 
-#: archaeological_operations/models.py:1016 ishtar_common/forms.py:1337
-#: ishtar_common/models.py:6026 ishtar_common/models.py:6187
-#: ishtar_common/models.py:6247 ishtar_common/views_item.py:2036
+#: archaeological_operations/models.py:1018 ishtar_common/forms.py:1337
+#: ishtar_common/models.py:6034 ishtar_common/models.py:6195
+#: ishtar_common/models.py:6255 ishtar_common/views_item.py:2036
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:1018
+#: archaeological_operations/models.py:1020
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:1265
+#: archaeological_operations/models.py:1267
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:1266
+#: archaeological_operations/models.py:1268
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:1267
+#: archaeological_operations/models.py:1269
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:1268
+#: archaeological_operations/models.py:1270
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1269
+#: archaeological_operations/models.py:1271
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1270
+#: archaeological_operations/models.py:1272
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1271
+#: archaeological_operations/models.py:1273
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1272
+#: archaeological_operations/models.py:1274
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1273
+#: archaeological_operations/models.py:1275
 msgid "Scientific monitor (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1274
+#: archaeological_operations/models.py:1276
 msgid "Scientific monitor (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1277
 msgid "Scientific monitor (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1276
+#: archaeological_operations/models.py:1278
 msgid "Scientific monitor - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1281
+#: archaeological_operations/models.py:1283
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:1349
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1350
+#: archaeological_operations/models.py:1352
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr ""
 
-#: archaeological_operations/models.py:1383
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/tests.py:3308
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:1386
+#: archaeological_operations/models.py:1388
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr ""
 
-#: archaeological_operations/models.py:1407
+#: archaeological_operations/models.py:1409
 msgctxt "key for text search"
 msgid "start"
 msgstr ""
 
-#: archaeological_operations/models.py:1410
+#: archaeological_operations/models.py:1412
 msgctxt "key for text search"
 msgid "end"
 msgstr ""
 
-#: archaeological_operations/models.py:1414
+#: archaeological_operations/models.py:1416
 #: archaeological_operations/tests.py:3351
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:1420
+#: archaeological_operations/models.py:1422
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/models.py:1425
 msgctxt "key for text search"
 msgid "has-archeo-file"
 msgstr ""
 
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/models.py:1429
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:1430
+#: archaeological_operations/models.py:1432
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:1434
+#: archaeological_operations/models.py:1436
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:1438
+#: archaeological_operations/models.py:1440
 #: archaeological_operations/tests.py:3398
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:1442
+#: archaeological_operations/models.py:1444
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1451
+#: archaeological_operations/models.py:1453
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1455
+#: archaeological_operations/models.py:1457
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1459
+#: archaeological_operations/models.py:1461
 msgctxt "key for text search"
 msgid "documentation-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:1465
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1467
+#: archaeological_operations/models.py:1469
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1474
+#: archaeological_operations/models.py:1476
 msgctxt "key for text search"
 msgid "finds-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1478
+#: archaeological_operations/models.py:1480
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:1483
+#: archaeological_operations/models.py:1485
 msgctxt "key for text search"
 msgid "negative-result"
 msgstr ""
 
-#: archaeological_operations/models.py:1539 ishtar_common/models.py:4948
-#: ishtar_common/models.py:5035
+#: archaeological_operations/models.py:1543 ishtar_common/models.py:4954
+#: ishtar_common/models.py:5043
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:1631 ishtar_common/models_common.py:3555
+#: archaeological_operations/models.py:1635 ishtar_common/models_common.py:3567
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_operations/models.py:1723
+#: archaeological_operations/models.py:1727
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1731
+#: archaeological_operations/models.py:1735
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1767
+#: archaeological_operations/models.py:1771
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1790
+#: archaeological_operations/models.py:1794
 msgid "Cached label"
 msgstr ""
 
-#: archaeological_operations/models.py:1818
+#: archaeological_operations/models.py:1822
 #: archaeological_operations/templates/ishtar/sheet_site.html:98
 #: ishtar_common/models.py:1012
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7511,299 +7511,299 @@ msgstr ""
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1862
+#: archaeological_operations/models.py:1866
 msgid "List of associated context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1863
+#: archaeological_operations/models.py:1867
 msgid "List of containers with finds related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1864
+#: archaeological_operations/models.py:1868
 msgid "List of containers with documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1865
+#: archaeological_operations/models.py:1869
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1982
+#: archaeological_operations/models.py:1986
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:2077
+#: archaeological_operations/models.py:2081
 msgid "No associated town"
 msgstr ""
 
-#: archaeological_operations/models.py:2092
+#: archaeological_operations/models.py:2096
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:2241 ishtar_common/admin.py:1840
+#: archaeological_operations/models.py:2245 ishtar_common/admin.py:1840
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:2273
+#: archaeological_operations/models.py:2277
 msgid "Modify operation-site relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2295
+#: archaeological_operations/models.py:2299
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:2343
-#: archaeological_operations/models.py:3379
+#: archaeological_operations/models.py:2347
+#: archaeological_operations/models.py:3386
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2411
+#: archaeological_operations/models.py:2415
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:2421
+#: archaeological_operations/models.py:2425
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2429
+#: archaeological_operations/models.py:2433
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2437
+#: archaeological_operations/models.py:2441
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2495
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2631
+#: archaeological_operations/models.py:2556
+#: archaeological_operations/models.py:2635
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:2596
+#: archaeological_operations/models.py:2600
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:2641
+#: archaeological_operations/models.py:2645
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:2742
+#: archaeological_operations/models.py:2746
 #: ishtar_common/models_imports.py:1078
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:2743
+#: archaeological_operations/models.py:2747
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:2768
+#: archaeological_operations/models.py:2772
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:2769
+#: archaeological_operations/models.py:2773
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2836
+#: archaeological_operations/models.py:2840
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:2837
+#: archaeological_operations/models.py:2841
 msgid "Deprecated: do not use"
 msgstr ""
 
-#: archaeological_operations/models.py:2840
+#: archaeological_operations/models.py:2844
 msgid "Intented to archaeological file"
 msgstr ""
 
-#: archaeological_operations/models.py:2842
+#: archaeological_operations/models.py:2846
 msgid "Intented to operation"
 msgstr ""
 
-#: archaeological_operations/models.py:2844
+#: archaeological_operations/models.py:2848
 msgid "Intented to treatment"
 msgstr ""
 
-#: archaeological_operations/models.py:2846
+#: archaeological_operations/models.py:2850
 msgid "Intented to treatment request"
 msgstr ""
 
-#: archaeological_operations/models.py:2851
+#: archaeological_operations/models.py:2855
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:2854
+#: archaeological_operations/models.py:2858
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2858
+#: archaeological_operations/models.py:2862
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:2994
+#: archaeological_operations/models.py:2998
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2997
-#: archaeological_warehouse/models.py:966
+#: archaeological_operations/models.py:3001
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:3001
+#: archaeological_operations/models.py:3005
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:3013
+#: archaeological_operations/models.py:3017
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:3017
+#: archaeological_operations/models.py:3021
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:3021
+#: archaeological_operations/models.py:3025
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:3024
+#: archaeological_operations/models.py:3028
 msgctxt "key for text search"
 msgid "signature"
 msgstr ""
 
-#: archaeological_operations/models.py:3028
+#: archaeological_operations/models.py:3032
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3040
+#: archaeological_operations/models.py:3044
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3044
+#: archaeological_operations/models.py:3048
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3047
+#: archaeological_operations/models.py:3051
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3051
+#: archaeological_operations/models.py:3055
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:3055
+#: archaeological_operations/models.py:3059
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3059
+#: archaeological_operations/models.py:3063
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3063
+#: archaeological_operations/models.py:3067
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3067
+#: archaeological_operations/models.py:3071
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3070
+#: archaeological_operations/models.py:3074
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:3073
+#: archaeological_operations/models.py:3077
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:3077
+#: archaeological_operations/models.py:3081
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:3081
+#: archaeological_operations/models.py:3085
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:3089
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:3089
+#: archaeological_operations/models.py:3093
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:3093
+#: archaeological_operations/models.py:3097
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:3138
+#: archaeological_operations/models.py:3145
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:3200
+#: archaeological_operations/models.py:3207
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:3206
+#: archaeological_operations/models.py:3213
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:3470
+#: archaeological_operations/models.py:3477
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:3472 ishtar_common/models.py:2746
-#: ishtar_common/models.py:3051 ishtar_common/models.py:4472
-#: ishtar_common/models_common.py:3581 ishtar_common/models_common.py:3620
-#: ishtar_common/models_common.py:4580
+#: archaeological_operations/models.py:3479 ishtar_common/models.py:2749
+#: ishtar_common/models.py:3057 ishtar_common/models.py:4478
+#: ishtar_common/models_common.py:3593 ishtar_common/models_common.py:3632
+#: ishtar_common/models_common.py:4592
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_operations/models.py:3780 ishtar_common/models.py:4337
+#: archaeological_operations/models.py:3787 ishtar_common/models.py:4343
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3795
+#: archaeological_operations/models.py:3802
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3796
+#: archaeological_operations/models.py:3803
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:3818 ishtar_common/models.py:5894
+#: archaeological_operations/models.py:3825 ishtar_common/models.py:5902
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3821
+#: archaeological_operations/models.py:3828
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3822
+#: archaeological_operations/models.py:3829
 msgid "Operation types old"
 msgstr ""
 
@@ -8051,10 +8051,10 @@ msgstr ""
 #: archaeological_warehouse/forms.py:517 archaeological_warehouse/forms.py:739
 #: archaeological_warehouse/forms.py:772
 #: archaeological_warehouse/ishtar_menu.py:34
-#: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:926
+#: archaeological_warehouse/models.py:444
+#: archaeological_warehouse/models.py:929
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
-#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6122
+#: ishtar_common/forms_common.py:2281 ishtar_common/models.py:6130
 #: ishtar_common/views.py:604
 msgid "Warehouse"
 msgstr ""
@@ -8075,7 +8075,7 @@ msgstr ""
 msgid "Order fields must be different."
 msgstr ""
 
-#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:405
+#: archaeological_warehouse/forms.py:136 archaeological_warehouse/models.py:408
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 msgid "Divisions"
@@ -8091,7 +8091,7 @@ msgstr ""
 
 #: archaeological_warehouse/forms.py:151 archaeological_warehouse/forms.py:216
 #: archaeological_warehouse/forms.py:323 archaeological_warehouse/models.py:268
-#: archaeological_warehouse/models.py:384 ishtar_common/models_imports.py:1091
+#: archaeological_warehouse/models.py:387 ishtar_common/models_imports.py:1091
 msgid "Warehouse type"
 msgstr ""
 
@@ -8121,27 +8121,27 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:251 ishtar_common/forms_common.py:782
-#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3853
-#: ishtar_common/models_common.py:4060
+#: ishtar_common/forms_common.py:1198 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:4072
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:254 ishtar_common/forms_common.py:785
-#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3858
+#: ishtar_common/forms_common.py:1201 ishtar_common/models_common.py:3870
 #: ishtar_common/templates/ishtar/sheet_person.html:57
 #: ishtar_common/templates/ishtar/sheet_person.html:77
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:256 ishtar_common/forms_common.py:787
-#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3864
+#: ishtar_common/forms_common.py:1203 ishtar_common/models_common.py:3876
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:257
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:789 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3878 ishtar_common/models_common.py:4072
+#: ishtar_common/models_common.py:3890 ishtar_common/models_common.py:4084
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:35
 msgid "Phone"
@@ -8150,7 +8150,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:259
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:791 ishtar_common/forms_common.py:1184
-#: ishtar_common/models_common.py:3894
+#: ishtar_common/models_common.py:3906
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:56
 msgid "Mobile phone"
@@ -8173,14 +8173,14 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:346 archaeological_warehouse/forms.py:524
-#: archaeological_warehouse/models.py:1218
+#: archaeological_warehouse/models.py:1224
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:348 archaeological_warehouse/forms.py:521
-#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:732
-#: archaeological_warehouse/models.py:896
-#: archaeological_warehouse/models.py:1186
+#: archaeological_warehouse/forms.py:744 archaeological_warehouse/models.py:735
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1192
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1089
 msgid "Container type"
@@ -8191,12 +8191,12 @@ msgid "Current location (warehouse)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:359 archaeological_warehouse/forms.py:532
-#: archaeological_warehouse/models.py:1201
+#: archaeological_warehouse/models.py:1207
 msgid "Parent container"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:369 archaeological_warehouse/forms.py:747
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1183
 msgid "Responsibility"
 msgstr ""
 
@@ -8205,7 +8205,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr ""
 
 #: archaeological_warehouse/forms.py:382
-#: archaeological_warehouse/models.py:1208
+#: archaeological_warehouse/models.py:1214
 msgid "Measured weight (g)"
 msgstr ""
 
@@ -8327,7 +8327,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:80
-#: archaeological_warehouse/models.py:1246
+#: archaeological_warehouse/models.py:1252
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:11
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:192
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:144
@@ -8363,15 +8363,15 @@ msgstr ""
 msgid "The division number {} has not been set for the warehouse {}."
 msgstr ""
 
-#: archaeological_warehouse/models.py:428
+#: archaeological_warehouse/models.py:431
 msgid "Maximum number of divisions"
 msgstr ""
 
-#: archaeological_warehouse/models.py:430
+#: archaeological_warehouse/models.py:433
 msgid "Automatically generated"
 msgstr ""
 
-#: archaeological_warehouse/models.py:442
+#: archaeological_warehouse/models.py:445
 #: ishtar_common/templates/ishtar/sheet_document.html:131
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:170
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:276
@@ -8382,231 +8382,231 @@ msgstr ""
 msgid "Warehouses"
 msgstr ""
 
-#: archaeological_warehouse/models.py:501
-#: archaeological_warehouse/models.py:1668
+#: archaeological_warehouse/models.py:504
+#: archaeological_warehouse/models.py:1674
 msgid "No value"
 msgstr ""
 
-#: archaeological_warehouse/models.py:524
+#: archaeological_warehouse/models.py:527
 msgid "{} values for only {} default divisions set for warehouse {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:569
+#: archaeological_warehouse/models.py:572
 msgid "Undefined"
 msgstr ""
 
-#: archaeological_warehouse/models.py:699
+#: archaeological_warehouse/models.py:702
 msgid "Warehouse division type"
 msgstr ""
 
-#: archaeological_warehouse/models.py:700
+#: archaeological_warehouse/models.py:703
 msgid "Warehouse division types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:716
+#: archaeological_warehouse/models.py:719
 msgid "Stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:719
+#: archaeological_warehouse/models.py:722
 msgid ""
 "Container that will not usually be moved. Ex: building, room, span, shelf. "
 "Stationary containers are not automatically numbered."
 msgstr ""
 
-#: archaeological_warehouse/models.py:723
+#: archaeological_warehouse/models.py:726
 msgid "Length (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:724
+#: archaeological_warehouse/models.py:727
 msgid "Width (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:725
+#: archaeological_warehouse/models.py:728
 msgid "Height (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:727
+#: archaeological_warehouse/models.py:730
 msgid "Tare weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:733
+#: archaeological_warehouse/models.py:736
 msgid "Container types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:756
-#: archaeological_warehouse/models.py:1172
+#: archaeological_warehouse/models.py:759
+#: archaeological_warehouse/models.py:1178
 msgid "Deprecated - do not use"
 msgstr ""
 
-#: archaeological_warehouse/models.py:837
+#: archaeological_warehouse/models.py:840
 msgid "Container parent"
 msgstr ""
 
-#: archaeological_warehouse/models.py:890
-#: archaeological_warehouse/models.py:1162
+#: archaeological_warehouse/models.py:893
+#: archaeological_warehouse/models.py:1168
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:891
+#: archaeological_warehouse/models.py:894
 msgid "Responsibility (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:923
+#: archaeological_warehouse/models.py:926
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:924
+#: archaeological_warehouse/models.py:927
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:942
+#: archaeological_warehouse/models.py:945
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr ""
 
-#: archaeological_warehouse/models.py:953
+#: archaeological_warehouse/models.py:956
 msgctxt "key for text search"
 msgid "code"
 msgstr ""
 
-#: archaeological_warehouse/models.py:956
+#: archaeological_warehouse/models.py:959
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:971
+#: archaeological_warehouse/models.py:974
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1003
+#: archaeological_warehouse/models.py:1006
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4944
+#: archaeological_warehouse/models.py:1010 ishtar_common/models.py:4950
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1019
+#: archaeological_warehouse/models.py:1022
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1047
+#: archaeological_warehouse/models.py:1050
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1050
+#: archaeological_warehouse/models.py:1053
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1053
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1057
+#: archaeological_warehouse/models.py:1060
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1064
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1114
+#: archaeological_warehouse/models.py:1120
 #: archaeological_warehouse/templates/ishtar/forms/qa_container_move.html:16
 #: archaeological_warehouse/views.py:505
 msgctxt "action"
 msgid "Move"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1174
 msgid "Responsible warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1181
+#: archaeological_warehouse/models.py:1187
 msgid "Warehouse that owns the container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1190
+#: archaeological_warehouse/models.py:1196
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1194
+#: archaeological_warehouse/models.py:1200
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1197
+#: archaeological_warehouse/models.py:1203
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1210
+#: archaeological_warehouse/models.py:1216
 msgid "Calculated weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1219
 msgid "Cached weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1216
+#: archaeological_warehouse/models.py:1222
 msgid "Entered weight if available otherwise calculated weight."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1423
+#: archaeological_warehouse/models.py:1429
 msgid "Document with {}: {} does not exists"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1427
+#: archaeological_warehouse/models.py:1433
 msgid "Multiple document with {}: {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1853
+#: archaeological_warehouse/models.py:1859
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1860
+#: archaeological_warehouse/models.py:1866
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1864
+#: archaeological_warehouse/models.py:1870
 msgid "Material types inside the container - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1865
+#: archaeological_warehouse/models.py:1871
 msgid "Material types code - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1866
+#: archaeological_warehouse/models.py:1872
 msgid "List of associated finds"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1867
+#: archaeological_warehouse/models.py:1873
 msgid "List of documents contained in this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1868
+#: archaeological_warehouse/models.py:1874
 msgid "List of documents whose reference container is this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2126
+#: archaeological_warehouse/models.py:2132
 msgid "Division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2133
+#: archaeological_warehouse/models.py:2139
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2134
+#: archaeological_warehouse/models.py:2140
 msgid "Container localisations"
 msgstr ""
 
@@ -8908,7 +8908,7 @@ msgstr ""
 
 #: ishtar_common/admin.py:750 ishtar_common/forms_common.py:1604
 #: ishtar_common/forms_common.py:1650 ishtar_common/forms_common.py:1651
-#: ishtar_common/models.py:3185
+#: ishtar_common/models.py:3191
 msgid "Profiles"
 msgstr ""
 
@@ -8929,7 +8929,7 @@ msgid "content type"
 msgstr ""
 
 #: ishtar_common/admin.py:886 ishtar_common/models.py:729
-#: ishtar_common/models_common.py:859 ishtar_common/models_imports.py:978
+#: ishtar_common/models_common.py:860 ishtar_common/models_imports.py:978
 #: ishtar_common/models_imports.py:2928 ishtar_common/models_rest.py:93
 #: ishtar_common/templates/ishtar/formset_import_match.html:44
 #: ishtar_common/templates/ishtar/import_step_by_step.html:171
@@ -8961,22 +8961,22 @@ msgid "You cannot mix exclude and include filters."
 msgstr ""
 
 #: ishtar_common/admin.py:1058 ishtar_common/forms_common.py:2885
-#: ishtar_common/models.py:3442 ishtar_common/models_imports.py:2948
+#: ishtar_common/models.py:3448 ishtar_common/models_imports.py:2948
 #: ishtar_common/models_rest.py:31 ishtar_common/models_rest.py:45
 msgid "User"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3445
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3451
 #: ishtar_common/models_rest.py:33
 msgid "IP"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3446
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3452
 msgid "Routable IP"
 msgstr ""
 
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:3057
-#: ishtar_common/models.py:3449
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:3063
+#: ishtar_common/models.py:3455
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:205
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:316
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:414
@@ -9492,7 +9492,7 @@ msgstr ""
 msgid "Too many cols (%(user_col)d) when maximum is %(ref_col)d"
 msgstr ""
 
-#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2048
+#: ishtar_common/data_importer.py:789 ishtar_common/views.py:2049
 msgid "No data provided"
 msgstr ""
 
@@ -9532,8 +9532,8 @@ msgid ""
 "ambiguous key"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2126
-#: ishtar_common/views.py:2136
+#: ishtar_common/data_importer.py:1492 ishtar_common/views.py:2127
+#: ishtar_common/views.py:2137
 msgid "Not imported"
 msgstr ""
 
@@ -9615,7 +9615,7 @@ msgid "File too large. Size should not exceed {} Mo."
 msgstr ""
 
 #: ishtar_common/forms.py:131 ishtar_common/forms_common.py:1658
-#: ishtar_common/views.py:3290
+#: ishtar_common/views.py:3291
 msgid "Confirm"
 msgstr ""
 
@@ -9635,7 +9635,7 @@ msgstr ""
 msgid "There are identical items."
 msgstr ""
 
-#: ishtar_common/forms.py:1070 ishtar_common/models.py:6126
+#: ishtar_common/forms.py:1070 ishtar_common/models.py:6134
 #: ishtar_common/models_imports.py:1285 ishtar_common/models_imports.py:1302
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:25
 msgid "Created"
@@ -9870,13 +9870,13 @@ msgid "Organization type"
 msgstr ""
 
 #: ishtar_common/forms_common.py:772 ishtar_common/forms_common.py:2504
-#: ishtar_common/models.py:2735
+#: ishtar_common/models.py:2738
 msgid "Web address"
 msgstr ""
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:905
 #: ishtar_common/models.py:2626 ishtar_common/models.py:2643
-#: ishtar_common/models.py:2737
+#: ishtar_common/models.py:2740
 msgid "Grammatical gender"
 msgstr ""
 
@@ -9885,14 +9885,14 @@ msgid "Can be used by templates"
 msgstr ""
 
 #: ishtar_common/forms_common.py:779 ishtar_common/forms_common.py:842
-#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2744
+#: ishtar_common/forms_common.py:903 ishtar_common/models.py:2747
 msgid "Museofile ID"
 msgstr ""
 
 #: ishtar_common/forms_common.py:788 ishtar_common/forms_common.py:1037
 #: ishtar_common/forms_common.py:1170 ishtar_common/forms_common.py:1265
-#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3896
-#: ishtar_common/models_common.py:4082 ishtar_common/wizards.py:2048
+#: ishtar_common/forms_common.py:1524 ishtar_common/models_common.py:3908
+#: ishtar_common/models_common.py:4094 ishtar_common/wizards.py:2048
 msgid "Email"
 msgstr ""
 
@@ -9914,7 +9914,7 @@ msgid "Organization to merge"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1034 ishtar_common/forms_common.py:1166
-#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3026
+#: ishtar_common/forms_common.py:1264 ishtar_common/models.py:3032
 #: ishtar_common/templates/ishtar/sheet_organization.html:29
 msgid "Surname"
 msgstr ""
@@ -9922,8 +9922,8 @@ msgstr ""
 #: ishtar_common/forms_common.py:1035 ishtar_common/forms_common.py:1103
 #: ishtar_common/forms_common.py:1163 ishtar_common/forms_common.py:2061
 #: ishtar_common/forms_common.py:2495 ishtar_common/forms_common.py:2742
-#: ishtar_common/models.py:3013 ishtar_common/models.py:3017
-#: ishtar_common/models.py:5083 ishtar_common/models_imports.py:1061
+#: ishtar_common/models.py:3019 ishtar_common/models.py:3023
+#: ishtar_common/models.py:5091 ishtar_common/models_imports.py:1061
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:11
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:7
 #: ishtar_common/templates/ishtar/merge_person.html:10
@@ -9932,13 +9932,13 @@ msgid "Title"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1036 ishtar_common/forms_common.py:1164
-#: ishtar_common/models.py:3023
+#: ishtar_common/models.py:3029
 #: ishtar_common/templates/ishtar/merge_person.html:12
 #: ishtar_common/templates/ishtar/merge_person.html:24
 msgid "Salutation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2813
+#: ishtar_common/forms_common.py:1038 ishtar_common/models.py:2816
 #: ishtar_common/models_imports.py:1060
 msgid "Person type"
 msgstr ""
@@ -9953,7 +9953,7 @@ msgid "Person - Quick action - Modify"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1114 ishtar_common/forms_common.py:1359
-#: ishtar_common/models.py:2814
+#: ishtar_common/models.py:2817
 msgid "Person types"
 msgstr ""
 
@@ -9966,19 +9966,19 @@ msgstr ""
 msgid "Identity"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3036
-#: ishtar_common/models.py:3431
+#: ishtar_common/forms_common.py:1169 ishtar_common/models.py:3042
+#: ishtar_common/models.py:3437
 #: ishtar_common/templates/ishtar/merge_person.html:9
 #: ishtar_common/templates/ishtar/merge_person.html:21
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3880
+#: ishtar_common/forms_common.py:1172 ishtar_common/models_common.py:3892
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3883
-#: ishtar_common/models_common.py:3886
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3895
+#: ishtar_common/models_common.py:3898
 msgid "Phone description 2"
 msgstr ""
 
@@ -9986,11 +9986,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3890
+#: ishtar_common/forms_common.py:1180 ishtar_common/models_common.py:3902
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3888
+#: ishtar_common/forms_common.py:1182 ishtar_common/models_common.py:3900
 msgid "Phone 3"
 msgstr ""
 
@@ -9998,23 +9998,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3865
+#: ishtar_common/forms_common.py:1205 ishtar_common/models_common.py:3877
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3867
+#: ishtar_common/forms_common.py:1208 ishtar_common/models_common.py:3879
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3870
+#: ishtar_common/forms_common.py:1213 ishtar_common/models_common.py:3882
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3873
+#: ishtar_common/forms_common.py:1216 ishtar_common/models_common.py:3885
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3876
+#: ishtar_common/forms_common.py:1219 ishtar_common/models_common.py:3888
 msgid "Other address: country"
 msgstr ""
 
@@ -10023,12 +10023,12 @@ msgid "Already has an account"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1232 ishtar_common/forms_common.py:1682
-#: ishtar_common/models.py:3531 ishtar_common/models.py:3624
+#: ishtar_common/models.py:3537 ishtar_common/models.py:3630
 #: ishtar_common/models_imports.py:1066
 msgid "Profile type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3983
+#: ishtar_common/forms_common.py:1262 ishtar_common/models.py:3989
 #: ishtar_common/wizards.py:2047
 msgid "Username"
 msgstr ""
@@ -10037,7 +10037,7 @@ msgstr ""
 msgid "Account search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3348
+#: ishtar_common/forms_common.py:1406 ishtar_common/models.py:3354
 #: ishtar_common/templates/ishtar/sheet_biographicalnote.html:4
 msgid "Biographical note"
 msgstr ""
@@ -10046,15 +10046,15 @@ msgstr ""
 msgid "Biographical note - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3325
+#: ishtar_common/forms_common.py:1416 ishtar_common/models.py:3331
 msgid "Biography"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3321
+#: ishtar_common/forms_common.py:1417 ishtar_common/models.py:3327
 msgid "Last name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3322
+#: ishtar_common/forms_common.py:1418 ishtar_common/models.py:3328
 msgid "First name"
 msgstr ""
 
@@ -10067,10 +10067,10 @@ msgid "Death year"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1518 ishtar_common/forms_common.py:1522
-#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3534
-#: ishtar_common/models.py:3618 ishtar_common/models.py:3657
-#: ishtar_common/models.py:4042 ishtar_common/models_common.py:901
-#: ishtar_common/models_common.py:929 ishtar_common/models_common.py:3171
+#: ishtar_common/ishtar_menu.py:83 ishtar_common/models.py:3540
+#: ishtar_common/models.py:3624 ishtar_common/models.py:3663
+#: ishtar_common/models.py:4048 ishtar_common/models_common.py:902
+#: ishtar_common/models_common.py:930 ishtar_common/models_common.py:3183
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:4
 #: ishtar_common/templates/ishtar/sheet_person.html:21
 msgid "Account"
@@ -10098,7 +10098,7 @@ msgstr ""
 msgid "This username already exists."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3630
+#: ishtar_common/forms_common.py:1611 ishtar_common/models.py:3636
 msgid "Expiration date"
 msgstr ""
 
@@ -10110,15 +10110,15 @@ msgstr ""
 msgid "Send the new password by email?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4033
+#: ishtar_common/forms_common.py:1674 ishtar_common/models.py:4039
 msgid "Display forum entries"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4032
+#: ishtar_common/forms_common.py:1677 ishtar_common/models.py:4038
 msgid "Display news"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3634
+#: ishtar_common/forms_common.py:1679 ishtar_common/models.py:3640
 #: ishtar_common/templates/ishtar/forms/profile.html:38
 #: ishtar_common/views.py:1520
 msgid "Current profile"
@@ -10165,7 +10165,7 @@ msgstr ""
 msgid "This value already exist"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4620
+#: ishtar_common/forms_common.py:2041 ishtar_common/models.py:4626
 #: ishtar_common/models_imports.py:1069
 msgid "Document tag"
 msgstr ""
@@ -10175,13 +10175,13 @@ msgid "Document - 010 - General"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2069 ishtar_common/forms_common.py:2501
-#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5157
+#: ishtar_common/forms_common.py:2707 ishtar_common/models.py:5165
 msgid "Medium"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2072 ishtar_common/forms_common.py:2275
 #: ishtar_common/forms_common.py:2500 ishtar_common/forms_common.py:2706
-#: ishtar_common/models.py:5164 ishtar_common/models_imports.py:1065
+#: ishtar_common/models.py:5172 ishtar_common/models_imports.py:1065
 #: ishtar_common/models_imports.py:1067
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:88
 #: ishtar_common/templates/ishtar/sheet_document.html:48
@@ -10189,20 +10189,20 @@ msgid "Format"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2074 ishtar_common/forms_common.py:2502
-#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5169
+#: ishtar_common/forms_common.py:2708 ishtar_common/models.py:5177
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:98
 msgid "Scale"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2076 ishtar_common/forms_common.py:2503
-#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5172
+#: ishtar_common/forms_common.py:2715 ishtar_common/models.py:5180
 msgid "Shooting angle"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2095 ishtar_common/forms_common.py:2277
 #: ishtar_common/forms_common.py:2981 ishtar_common/forms_common.py:2982
-#: ishtar_common/models.py:4478 ishtar_common/models.py:4789
-#: ishtar_common/models.py:5178 ishtar_common/models.py:5223
+#: ishtar_common/models.py:4484 ishtar_common/models.py:4795
+#: ishtar_common/models.py:5186 ishtar_common/models.py:5231
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:9
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:9
@@ -10211,12 +10211,12 @@ msgid "Authors"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2101 ishtar_common/forms_common.py:2507
-#: ishtar_common/models.py:5105
+#: ishtar_common/models.py:5113
 msgid "Publisher"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2125 ishtar_common/forms_common.py:2529
-#: ishtar_common/models.py:5112
+#: ishtar_common/models.py:5120
 msgid "Year of publication"
 msgstr ""
 
@@ -10226,54 +10226,54 @@ msgid "Rights of use / licenses"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2133 ishtar_common/forms_common.py:2535
-#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5119
+#: ishtar_common/forms_common.py:2712 ishtar_common/models.py:5127
 msgid "Rights owner"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2143 ishtar_common/forms_common.py:2542
-#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5124
+#: ishtar_common/forms_common.py:2714 ishtar_common/models.py:5132
 msgid "Copyright"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2146 ishtar_common/forms_common.py:2709
-#: ishtar_common/models.py:5125
+#: ishtar_common/models.py:5133
 msgid "Tags"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2152 ishtar_common/forms_common.py:2530
-#: ishtar_common/models.py:5128 ishtar_common/models_imports.py:1070
+#: ishtar_common/models.py:5136 ishtar_common/models_imports.py:1070
 #: overload_translation/models.py:11
 msgid "Language"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2155 ishtar_common/forms_common.py:2532
-#: ishtar_common/models.py:5133
+#: ishtar_common/models.py:5141
 msgid "ISSN"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2161 ishtar_common/forms_common.py:2531
-#: ishtar_common/models.py:5134
+#: ishtar_common/models.py:5142
 msgid "ISBN"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2167 ishtar_common/forms_common.py:2280
-#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5137
-#: ishtar_common/models.py:6238
+#: ishtar_common/forms_common.py:2550 ishtar_common/models.py:5145
+#: ishtar_common/models.py:6246
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:27
 #: ishtar_common/templates/ishtar/import_table.html:2
 #: ishtar_common/templates/ishtar/sheet_document.html:96
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:2
-#: ishtar_common/views.py:2476
+#: ishtar_common/views.py:2477
 msgid "Source"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2170 ishtar_common/forms_common.py:2556
-#: ishtar_common/models.py:5144
+#: ishtar_common/models.py:5152
 msgid "Source - free input"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5150
+#: ishtar_common/forms_common.py:2175 ishtar_common/models.py:5158
 msgid "Source - page range"
 msgstr ""
 
@@ -10284,7 +10284,7 @@ msgid ""
 "\"242-245;249;262-265\"."
 msgstr ""
 
-#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5188
+#: ishtar_common/forms_common.py:2185 ishtar_common/models.py:5196
 #: ishtar_common/templates/ishtar/sheet_document.html:61
 msgid "Numerical ressource (web address)"
 msgstr ""
@@ -10300,23 +10300,23 @@ msgid "File"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2212 ishtar_common/forms_common.py:2621
-#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5191
+#: ishtar_common/forms_common.py:2623 ishtar_common/models.py:5199
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:150
 msgid "Receipt date"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5197
+#: ishtar_common/forms_common.py:2214 ishtar_common/models.py:5205
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:160
 msgid "Receipt date in documentation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5211
+#: ishtar_common/forms_common.py:2220 ishtar_common/models.py:5219
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:182
 msgid "Additional information"
 msgstr ""
 
 #: ishtar_common/forms_common.py:2222 ishtar_common/forms_common.py:2546
-#: ishtar_common/models.py:5213
+#: ishtar_common/models.py:5221
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:108
 msgid "Has a duplicate"
 msgstr ""
@@ -10352,7 +10352,7 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:2491 ishtar_common/forms_common.py:2703
 #: ishtar_common/forms_common.py:2915 ishtar_common/forms_common.py:2968
-#: ishtar_common/models.py:4477
+#: ishtar_common/models.py:4483
 #: ishtar_common/templates/ishtar/wizard/wizard_person_deletion.html:139
 msgid "Author"
 msgstr ""
@@ -10423,7 +10423,7 @@ msgstr ""
 msgid "Unlock"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3329
+#: ishtar_common/forms_common.py:2877 ishtar_common/views.py:3330
 msgid "Link items"
 msgstr ""
 
@@ -10435,8 +10435,8 @@ msgstr ""
 msgid "Would you like to delete this documentation?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4447
-#: ishtar_common/models.py:4469 ishtar_common/models_imports.py:1064
+#: ishtar_common/forms_common.py:2927 ishtar_common/models.py:4453
+#: ishtar_common/models.py:4475 ishtar_common/models_imports.py:1064
 msgid "Author type"
 msgstr ""
 
@@ -10481,7 +10481,7 @@ msgstr ""
 msgid "Geo item - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2367
+#: ishtar_common/forms_common.py:3100 ishtar_common/models_common.py:2379
 msgid "Import key"
 msgstr ""
 
@@ -10491,19 +10491,19 @@ msgid ""
 "overwrite the data."
 msgstr ""
 
-#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2382
+#: ishtar_common/forms_common.py:3115 ishtar_common/models_common.py:2394
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:6
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2374
+#: ishtar_common/forms_common.py:3118 ishtar_common/models_common.py:2386
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:10
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2390
+#: ishtar_common/forms_common.py:3121 ishtar_common/models_common.py:2402
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
@@ -10515,7 +10515,7 @@ msgid "Acquisition date"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3125 ishtar_common/forms_common.py:3176
-#: ishtar_common/models_common.py:2355
+#: ishtar_common/models_common.py:2367
 msgid "Buffer"
 msgstr ""
 
@@ -10523,18 +10523,18 @@ msgstr ""
 msgid "Buffer type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2404
-#: ishtar_common/models_common.py:4414
+#: ishtar_common/forms_common.py:3134 ishtar_common/models_common.py:2416
+#: ishtar_common/models_common.py:4426
 msgid "Estimated error for X"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2407
-#: ishtar_common/models_common.py:4417
+#: ishtar_common/forms_common.py:3139 ishtar_common/models_common.py:2419
+#: ishtar_common/models_common.py:4429
 msgid "Estimated error for Y"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2410
-#: ishtar_common/models_common.py:4420
+#: ishtar_common/forms_common.py:3144 ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:4432
 msgid "Estimated error for Z"
 msgstr ""
 
@@ -10543,10 +10543,10 @@ msgid "Metadata"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3175 ishtar_common/models.py:2506
-#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2210
-#: ishtar_common/models_common.py:2242 ishtar_common/models_common.py:2259
-#: ishtar_common/models_common.py:2276 ishtar_common/models_common.py:2289
-#: ishtar_common/models_common.py:2434 ishtar_common/models_common.py:3602
+#: ishtar_common/models_common.py:2164 ishtar_common/models_common.py:2222
+#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:2301
+#: ishtar_common/models_common.py:2446 ishtar_common/models_common.py:3614
 msgid "Geography"
 msgstr ""
 
@@ -10574,8 +10574,8 @@ msgstr ""
 msgid "Coordinates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2309
-#: ishtar_common/models_common.py:4429
+#: ishtar_common/forms_common.py:3456 ishtar_common/models_common.py:2321
+#: ishtar_common/models_common.py:4441
 msgid "Point"
 msgstr ""
 
@@ -10601,10 +10601,10 @@ msgid "Home"
 msgstr ""
 
 #: ishtar_common/ishtar_menu.py:34 ishtar_common/models.py:2653
-#: ishtar_common/models.py:2762 ishtar_common/models.py:2816
-#: ishtar_common/models.py:2890 ishtar_common/models.py:3067
-#: ishtar_common/models.py:3355 ishtar_common/models.py:4450
-#: ishtar_common/models.py:4485
+#: ishtar_common/models.py:2765 ishtar_common/models.py:2819
+#: ishtar_common/models.py:2893 ishtar_common/models.py:3073
+#: ishtar_common/models.py:3361 ishtar_common/models.py:4456
+#: ishtar_common/models.py:4491
 msgid "Directory"
 msgstr ""
 
@@ -10624,11 +10624,11 @@ msgstr ""
 msgid "Imports"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1773
+#: ishtar_common/ishtar_menu.py:167 ishtar_common/views.py:1774
 msgid "Current imports"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2345
+#: ishtar_common/ishtar_menu.py:176 ishtar_common/views.py:2346
 msgid "Old imports"
 msgstr ""
 
@@ -11496,8 +11496,8 @@ msgid "Ishtar site profiles"
 msgstr ""
 
 #: ishtar_common/models.py:1591 ishtar_common/models.py:1936
-#: ishtar_common/models.py:2181 ishtar_common/models.py:5993
-#: ishtar_common/models.py:6023 ishtar_common/models_imports.py:135
+#: ishtar_common/models.py:2181 ishtar_common/models.py:6001
+#: ishtar_common/models.py:6031 ishtar_common/models_imports.py:135
 msgid "General settings"
 msgstr ""
 
@@ -11604,7 +11604,7 @@ msgstr ""
 msgid "DOCX"
 msgstr ""
 
-#: ishtar_common/models.py:2126 ishtar_common/models.py:3295
+#: ishtar_common/models.py:2126 ishtar_common/models.py:3301
 msgid "HTML"
 msgstr ""
 
@@ -11688,7 +11688,7 @@ msgstr ""
 msgid "Error: planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2669 ishtar_common/models.py:2852
+#: ishtar_common/models.py:2669 ishtar_common/models.py:2855
 msgid "Error: general_contractor type is missing"
 msgstr ""
 
@@ -11702,7 +11702,7 @@ msgctxt "key for text search"
 msgid "museofile"
 msgstr ""
 
-#: ishtar_common/models.py:2753
+#: ishtar_common/models.py:2756
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:198
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:308
 #: ishtar_common/templates/ishtar/sheet_ishtaruser.html:407
@@ -11710,1313 +11710,1317 @@ msgstr ""
 msgid "Organizations"
 msgstr ""
 
-#: ishtar_common/models.py:2781
+#: ishtar_common/models.py:2784
 msgid "unknown organization"
 msgstr ""
 
-#: ishtar_common/models.py:2830
+#: ishtar_common/models.py:2833
 msgid "/"
 msgstr ""
 
-#: ishtar_common/models.py:2836
+#: ishtar_common/models.py:2839
 msgid "Error: sra_agent and head_scientist types are missing"
 msgstr ""
 
-#: ishtar_common/models.py:2844
+#: ishtar_common/models.py:2847
 msgid "Error: sra_agent type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2860
+#: ishtar_common/models.py:2863
 msgid "Error: responsible_planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2872
+#: ishtar_common/models.py:2875
 msgid "Error: publisher type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2880
+#: ishtar_common/models.py:2883
 msgid "Error: operator type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:2884 ishtar_common/models.py:2898
+#: ishtar_common/models.py:2887 ishtar_common/models.py:2901
 msgid "Long title"
 msgstr ""
 
-#: ishtar_common/models.py:2887 ishtar_common/models_imports.py:1116
+#: ishtar_common/models.py:2890 ishtar_common/models_imports.py:1116
 msgid "Title type"
 msgstr ""
 
-#: ishtar_common/models.py:2888
+#: ishtar_common/models.py:2891
 msgid "Title types"
 msgstr ""
 
-#: ishtar_common/models.py:2915
+#: ishtar_common/models.py:2918
 msgid "Mr"
 msgstr ""
 
-#: ishtar_common/models.py:2916
+#: ishtar_common/models.py:2919
 msgid "Miss"
 msgstr ""
 
-#: ishtar_common/models.py:2917
+#: ishtar_common/models.py:2920
 msgid "Mr and Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:2918
+#: ishtar_common/models.py:2921
 msgid "Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:2919
+#: ishtar_common/models.py:2922
 msgid "Doctor"
 msgstr ""
 
-#: ishtar_common/models.py:2967 ishtar_common/models.py:3996
+#: ishtar_common/models.py:2970 ishtar_common/models.py:4002
 msgctxt "key for text search"
 msgid "surname"
 msgstr ""
 
-#: ishtar_common/models.py:2970 ishtar_common/models.py:4000
+#: ishtar_common/models.py:2973 ishtar_common/models.py:4006
 msgctxt "key for text search"
 msgid "email"
 msgstr ""
 
-#: ishtar_common/models.py:2973 ishtar_common/models.py:4828
+#: ishtar_common/models.py:2976 ishtar_common/models.py:4834
 msgctxt "key for text search"
 msgid "title"
 msgstr ""
 
-#: ishtar_common/models.py:2977
+#: ishtar_common/models.py:2980
 msgctxt "key for text search"
 msgid "salutation"
 msgstr ""
 
-#: ishtar_common/models.py:2990
+#: ishtar_common/models.py:2993
 msgctxt "key for text search"
 msgid "has-account"
 msgstr ""
 
-#: ishtar_common/models.py:2994
+#: ishtar_common/models.py:2997
 msgctxt "key for text search"
 msgid "profile-type"
 msgstr ""
 
-#: ishtar_common/models.py:3031
+#: ishtar_common/models.py:3037
 msgid ""
 "Attention, historical and unfortunate residue in the code of an initial "
 "translation error."
 msgstr ""
 
-#: ishtar_common/models.py:3038
+#: ishtar_common/models.py:3044
 msgid "Contact type"
 msgstr ""
 
-#: ishtar_common/models.py:3046
+#: ishtar_common/models.py:3052
 msgid "Is attached to"
 msgstr ""
 
-#: ishtar_common/models.py:3111
+#: ishtar_common/models.py:3117
 msgid "attached"
 msgstr ""
 
-#: ishtar_common/models.py:3270 ishtar_common/models.py:4294
+#: ishtar_common/models.py:3276 ishtar_common/models.py:4300
 msgid "Manage account"
 msgstr ""
 
-#: ishtar_common/models.py:3293
+#: ishtar_common/models.py:3299
 msgid "None"
 msgstr ""
 
-#: ishtar_common/models.py:3294
+#: ishtar_common/models.py:3300
 msgid "Markdown"
 msgstr ""
 
-#: ishtar_common/models.py:3323
+#: ishtar_common/models.py:3329
 msgid "Year of birth"
 msgstr ""
 
-#: ishtar_common/models.py:3324
+#: ishtar_common/models.py:3330
 msgid "Year of death"
 msgstr ""
 
-#: ishtar_common/models.py:3327
+#: ishtar_common/models.py:3333
 msgid "Biography format"
 msgstr ""
 
-#: ishtar_common/models.py:3342
+#: ishtar_common/models.py:3348
 msgid "Edit biographical note"
 msgstr ""
 
-#: ishtar_common/models.py:3349
+#: ishtar_common/models.py:3355
 msgid "Biographical notes"
 msgstr ""
 
-#: ishtar_common/models.py:3395 ishtar_common/models_imports.py:2366
+#: ishtar_common/models.py:3401 ishtar_common/models_imports.py:2366
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:39
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:30
 msgid "Edit"
 msgstr ""
 
-#: ishtar_common/models.py:3411
+#: ishtar_common/models.py:3417
 msgid "Directory consultation"
 msgstr ""
 
-#: ishtar_common/models.py:3412
+#: ishtar_common/models.py:3418
 msgid "Directory export"
 msgstr ""
 
-#: ishtar_common/models.py:3413
+#: ishtar_common/models.py:3419
 msgid "Viewing a person's notice"
 msgstr ""
 
-#: ishtar_common/models.py:3414
+#: ishtar_common/models.py:3420
 msgid "Exporting a person's notice"
 msgstr ""
 
-#: ishtar_common/models.py:3415
+#: ishtar_common/models.py:3421
 msgid "Person creation"
 msgstr ""
 
-#: ishtar_common/models.py:3416 ishtar_common/views.py:376
+#: ishtar_common/models.py:3422 ishtar_common/views.py:376
 msgid "Person modification"
 msgstr ""
 
-#: ishtar_common/models.py:3417
+#: ishtar_common/models.py:3423
 msgid "Person merge"
 msgstr ""
 
-#: ishtar_common/models.py:3418 ishtar_common/views.py:396
+#: ishtar_common/models.py:3424 ishtar_common/views.py:396
 msgid "Person deletion"
 msgstr ""
 
-#: ishtar_common/models.py:3419
+#: ishtar_common/models.py:3425
 msgid "Admin - Directory consultation"
 msgstr ""
 
-#: ishtar_common/models.py:3420
+#: ishtar_common/models.py:3426
 msgid "Admin - Person view"
 msgstr ""
 
-#: ishtar_common/models.py:3421
+#: ishtar_common/models.py:3427
 msgid "Admin - Person modification"
 msgstr ""
 
-#: ishtar_common/models.py:3422
+#: ishtar_common/models.py:3428
 msgid "Admin - Person deletion"
 msgstr ""
 
-#: ishtar_common/models.py:3434
+#: ishtar_common/models.py:3440
 msgid "GDPR - Person"
 msgstr ""
 
-#: ishtar_common/models.py:3435
+#: ishtar_common/models.py:3441
 msgid "GDPR - Persons"
 msgstr ""
 
-#: ishtar_common/models.py:3454
+#: ishtar_common/models.py:3460
 msgid "GDPR - Log"
 msgstr ""
 
-#: ishtar_common/models.py:3455
+#: ishtar_common/models.py:3461
 msgid "GDPR - Logs"
 msgstr ""
 
-#: ishtar_common/models.py:3457
+#: ishtar_common/models.py:3463
 msgid "GDPR"
 msgstr ""
 
-#: ishtar_common/models.py:3462
+#: ishtar_common/models.py:3468
 msgid "Unknown activity :"
 msgstr ""
 
-#: ishtar_common/models.py:3519
+#: ishtar_common/models.py:3525
 msgid "Groups"
 msgstr ""
 
-#: ishtar_common/models.py:3522 ishtar_common/models_common.py:3175
+#: ishtar_common/models.py:3528 ishtar_common/models_common.py:3187
 msgid "Permissions queries"
 msgstr ""
 
-#: ishtar_common/models.py:3526
+#: ishtar_common/models.py:3532
 msgid "Filtered sheets"
 msgstr ""
 
-#: ishtar_common/models.py:3532
+#: ishtar_common/models.py:3538
 msgid "Profile types"
 msgstr ""
 
-#: ishtar_common/models.py:3616
+#: ishtar_common/models.py:3622
 msgid "Profile type summary"
 msgstr ""
 
-#: ishtar_common/models.py:3617
+#: ishtar_common/models.py:3623
 msgid "Profile types summary"
 msgstr ""
 
-#: ishtar_common/models.py:3635
+#: ishtar_common/models.py:3641
 msgid "Show field number"
 msgstr ""
 
-#: ishtar_common/models.py:3636
+#: ishtar_common/models.py:3642
 msgid "Automatically pin"
 msgstr ""
 
-#: ishtar_common/models.py:3637
+#: ishtar_common/models.py:3643
 msgid "Display pin menu"
 msgstr ""
 
-#: ishtar_common/models.py:3639
+#: ishtar_common/models.py:3645
 msgid "Use background tasks"
 msgstr ""
 
-#: ishtar_common/models.py:3640
+#: ishtar_common/models.py:3646
 msgid ""
 "If set to true, each import, export, document generation is set as a "
 "background task."
 msgstr ""
 
-#: ishtar_common/models.py:3644
+#: ishtar_common/models.py:3650
 msgid "Send email when the task is finished"
 msgstr ""
 
-#: ishtar_common/models.py:3654
+#: ishtar_common/models.py:3660
 msgid "User profile"
 msgstr ""
 
-#: ishtar_common/models.py:3655
+#: ishtar_common/models.py:3661
 msgid "User profiles"
 msgstr ""
 
-#: ishtar_common/models.py:3918 ishtar_common/models.py:6000
+#: ishtar_common/models.py:3924 ishtar_common/models.py:6008
 msgid "Scheduled"
 msgstr ""
 
-#: ishtar_common/models.py:3919 ishtar_common/models.py:6001
+#: ishtar_common/models.py:3925 ishtar_common/models.py:6009
 msgid "In progress"
 msgstr ""
 
-#: ishtar_common/models.py:3920 ishtar_common/models.py:6003
+#: ishtar_common/models.py:3926 ishtar_common/models.py:6011
 #: ishtar_common/models_imports.py:1295 ishtar_common/models_imports.py:1309
 msgid "Finished"
 msgstr ""
 
-#: ishtar_common/models.py:3926
+#: ishtar_common/models.py:3932
 msgid "Generate label"
 msgstr ""
 
-#: ishtar_common/models.py:3938 ishtar_common/templates/admin/index.html:56
+#: ishtar_common/models.py:3944 ishtar_common/templates/admin/index.html:56
 #: ishtar_common/templates/ishtar/blocks/import_table_buttons_view.html:12
 msgid "View"
 msgstr ""
 
-#: ishtar_common/models.py:3940
+#: ishtar_common/models.py:3946
 msgid "Arguments"
 msgstr ""
 
-#: ishtar_common/models.py:3948 ishtar_common/models.py:6017
-#: ishtar_common/models.py:6176
+#: ishtar_common/models.py:3954 ishtar_common/models.py:6025
+#: ishtar_common/models.py:6184
 #: ishtar_common/templates/ishtar/import_table.html:4
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:4
-#: ishtar_common/views.py:2478
+#: ishtar_common/views.py:2479
 msgid "Result"
 msgstr ""
 
-#: ishtar_common/models.py:3951
+#: ishtar_common/models.py:3957
 msgid "Background task"
 msgstr ""
 
-#: ishtar_common/models.py:3952
+#: ishtar_common/models.py:3958
 msgid "Background tasks"
 msgstr ""
 
-#: ishtar_common/models.py:3989
+#: ishtar_common/models.py:3995
 msgctxt "key for text search"
 msgid "username"
 msgstr ""
 
-#: ishtar_common/models.py:4024
+#: ishtar_common/models.py:4030
 msgid "Password last update"
 msgstr ""
 
-#: ishtar_common/models.py:4027
+#: ishtar_common/models.py:4033
 msgid "Advanced shortcut menu"
 msgstr ""
 
-#: ishtar_common/models.py:4030
+#: ishtar_common/models.py:4036
 msgid "Latest news version"
 msgstr ""
 
-#: ishtar_common/models.py:4035
+#: ishtar_common/models.py:4041
 msgid "Need permission update"
 msgstr ""
 
-#: ishtar_common/models.py:4039
+#: ishtar_common/models.py:4045
 msgid "Ishtar user"
 msgstr ""
 
-#: ishtar_common/models.py:4040
+#: ishtar_common/models.py:4046
 msgid "Ishtar users"
 msgstr ""
 
-#: ishtar_common/models.py:4219 ishtar_common/models_common.py:1673
+#: ishtar_common/models.py:4225 ishtar_common/models_common.py:1685
 msgctxt "key for text search"
 msgid "user-attached"
 msgstr ""
 
-#: ishtar_common/models.py:4285
+#: ishtar_common/models.py:4291
 msgid "Regenerate permissions"
 msgstr ""
 
-#: ishtar_common/models.py:4287 ishtar_common/models_common.py:3537
+#: ishtar_common/models.py:4293 ishtar_common/models_common.py:3549
 msgid "regen."
 msgstr ""
 
-#: ishtar_common/models.py:4330
+#: ishtar_common/models.py:4336
 msgid "Public"
 msgstr ""
 
-#: ishtar_common/models.py:4448
+#: ishtar_common/models.py:4454
 msgid "Author types"
 msgstr ""
 
-#: ishtar_common/models.py:4532
+#: ishtar_common/models.py:4538
 msgid "COInS export - type"
 msgstr ""
 
-#: ishtar_common/models.py:4535
+#: ishtar_common/models.py:4541
 msgid "COInS export - genre"
 msgstr ""
 
-#: ishtar_common/models.py:4538
+#: ishtar_common/models.py:4544
 msgid "Is localized"
 msgstr ""
 
-#: ishtar_common/models.py:4540
+#: ishtar_common/models.py:4546
 msgid "Setting a language for this type of document is relevant"
 msgstr ""
 
-#: ishtar_common/models.py:4545
+#: ishtar_common/models.py:4551
 msgid "Document type"
 msgstr ""
 
-#: ishtar_common/models.py:4546
+#: ishtar_common/models.py:4552
 msgid "Document types"
 msgstr ""
 
-#: ishtar_common/models.py:4560 ishtar_common/models.py:4588
+#: ishtar_common/models.py:4566 ishtar_common/models.py:4594
 msgid "Only available for these document types"
 msgstr ""
 
-#: ishtar_common/models.py:4564 ishtar_common/models_imports.py:1071
+#: ishtar_common/models.py:4570 ishtar_common/models_imports.py:1071
 #: ishtar_common/models_imports.py:1115
 msgid "Support type"
 msgstr ""
 
-#: ishtar_common/models.py:4565
+#: ishtar_common/models.py:4571
 msgid "Support types"
 msgstr ""
 
-#: ishtar_common/models.py:4575
+#: ishtar_common/models.py:4581
 msgid "Iframe template"
 msgstr ""
 
-#: ishtar_common/models.py:4579
+#: ishtar_common/models.py:4585
 msgid ""
 "Template to insert an iframe for this format. Use django template with a "
 "{{document}} variable matching the current document."
 msgstr ""
 
-#: ishtar_common/models.py:4592
+#: ishtar_common/models.py:4598
 msgid "Format type"
 msgstr ""
 
-#: ishtar_common/models.py:4593
+#: ishtar_common/models.py:4599
 msgid "Format types"
 msgstr ""
 
-#: ishtar_common/models.py:4603 ishtar_common/models_rest.py:91
+#: ishtar_common/models.py:4609 ishtar_common/models_rest.py:91
 #: ishtar_common/templates/ishtar/merge_organization.html:11
 #: ishtar_common/templates/ishtar/merge_organization.html:22
 msgid "URL"
 msgstr ""
 
-#: ishtar_common/models.py:4606 ishtar_common/models_imports.py:1068
+#: ishtar_common/models.py:4612 ishtar_common/models_imports.py:1068
 msgid "License type"
 msgstr ""
 
-#: ishtar_common/models.py:4607
+#: ishtar_common/models.py:4613
 msgid "License types"
 msgstr ""
 
-#: ishtar_common/models.py:4621
+#: ishtar_common/models.py:4627
 msgid "Document tags"
 msgstr ""
 
-#: ishtar_common/models.py:4632
+#: ishtar_common/models.py:4638
 msgid "Shooting angle type"
 msgstr ""
 
-#: ishtar_common/models.py:4633
+#: ishtar_common/models.py:4639
 msgid "Shooting angle types"
 msgstr ""
 
-#: ishtar_common/models.py:4814
+#: ishtar_common/models.py:4820
 msgctxt "key for text search"
 msgid "author"
 msgstr ""
 
-#: ishtar_common/models.py:4819
+#: ishtar_common/models.py:4825
 msgctxt "key for text search"
 msgid "publisher"
 msgstr ""
 
-#: ishtar_common/models.py:4824
+#: ishtar_common/models.py:4830
 msgctxt "key for text search"
 msgid "publishing-year"
 msgstr ""
 
-#: ishtar_common/models.py:4847
+#: ishtar_common/models.py:4853
 msgctxt "key for text search"
 msgid "tag"
 msgstr ""
 
-#: ishtar_common/models.py:4851
+#: ishtar_common/models.py:4857
 msgctxt "key for text search"
 msgid "format"
 msgstr ""
 
-#: ishtar_common/models.py:4856
+#: ishtar_common/models.py:4862
 msgctxt "key for text search"
 msgid "medium"
 msgstr ""
 
-#: ishtar_common/models.py:4860
+#: ishtar_common/models.py:4866
 msgctxt "key for text search"
 msgid "language"
 msgstr ""
 
-#: ishtar_common/models.py:4864
+#: ishtar_common/models.py:4870
 msgctxt "key for text search"
 msgid "license"
 msgstr ""
 
-#: ishtar_common/models.py:4869
+#: ishtar_common/models.py:4875
 msgctxt "key for text search"
 msgid "rights-owner"
 msgstr ""
 
-#: ishtar_common/models.py:4873
+#: ishtar_common/models.py:4879
 msgctxt "key for text search"
 msgid "copyright"
 msgstr ""
 
-#: ishtar_common/models.py:4876
+#: ishtar_common/models.py:4882
 msgctxt "key for text search"
 msgid "scale"
 msgstr ""
 
-#: ishtar_common/models.py:4879
+#: ishtar_common/models.py:4885
 msgctxt "key for text search"
 msgid "url"
 msgstr ""
 
-#: ishtar_common/models.py:4884
+#: ishtar_common/models.py:4890
 msgctxt "key for text search"
 msgid "isbn"
 msgstr ""
 
-#: ishtar_common/models.py:4887
+#: ishtar_common/models.py:4893
 msgctxt "key for text search"
 msgid "issn"
 msgstr ""
 
-#: ishtar_common/models.py:4890
+#: ishtar_common/models.py:4896
 msgctxt "key for text search"
 msgid "source"
 msgstr ""
 
-#: ishtar_common/models.py:4894
+#: ishtar_common/models.py:4900
 msgctxt "key for text search"
 msgid "source-free-input"
 msgstr ""
 
-#: ishtar_common/models.py:4898
+#: ishtar_common/models.py:4904
 msgctxt "key for text search"
 msgid "warehouse-container"
 msgstr ""
 
-#: ishtar_common/models.py:4902
+#: ishtar_common/models.py:4908
 msgctxt "key for text search"
 msgid "warehouse-container-reference"
 msgstr ""
 
-#: ishtar_common/models.py:4909
+#: ishtar_common/models.py:4915
 msgctxt "key for text search"
 msgid "additional-information"
 msgstr ""
 
-#: ishtar_common/models.py:4913
+#: ishtar_common/models.py:4919
 msgctxt "key for text search"
 msgid "has-duplicate"
 msgstr ""
 
-#: ishtar_common/models.py:4934
+#: ishtar_common/models.py:4940
 msgctxt "key for text search"
 msgid "basket-finds"
 msgstr ""
 
-#: ishtar_common/models.py:4939 ishtar_common/models.py:5036
+#: ishtar_common/models.py:4945 ishtar_common/models.py:5044
 msgctxt "key for text search"
 msgid "find"
 msgstr ""
 
-#: ishtar_common/models.py:4961 ishtar_common/models.py:5039
+#: ishtar_common/models.py:4967 ishtar_common/models.py:5047
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: ishtar_common/models.py:4974 ishtar_common/models_common.py:1936
+#: ishtar_common/models.py:4980 ishtar_common/models_common.py:1948
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
 
-#: ishtar_common/models.py:4977
+#: ishtar_common/models.py:4983
 msgctxt "key for text search"
 msgid "has-file"
 msgstr ""
 
-#: ishtar_common/models.py:4981
+#: ishtar_common/models.py:4987
 msgctxt "key for text search"
 msgid "receipt-date"
 msgstr ""
 
-#: ishtar_common/models.py:4986
+#: ishtar_common/models.py:4992
 msgctxt "key for text search"
 msgid "receipt-in-documentation-date"
 msgstr ""
 
-#: ishtar_common/models.py:4991
+#: ishtar_common/models.py:4997
 msgctxt "key for text search"
 msgid "creation-date"
 msgstr ""
 
-#: ishtar_common/models.py:4995
+#: ishtar_common/models.py:5001
 msgctxt "key for text search"
 msgid "shooting-angle"
 msgstr ""
 
-#: ishtar_common/models.py:5043
+#: ishtar_common/models.py:5051
 msgctxt "key for text search"
 msgid "treatment"
 msgstr ""
 
-#: ishtar_common/models.py:5047
+#: ishtar_common/models.py:5055
 msgctxt "key for text search"
 msgid "treatment-file"
 msgstr ""
 
-#: ishtar_common/models.py:5051
+#: ishtar_common/models.py:5059
 msgctxt "key for text search"
 msgid "exhibition"
 msgstr ""
 
-#: ishtar_common/models.py:5085
+#: ishtar_common/models.py:5093
 msgctxt "pdf, odt, zip, ..."
 msgid "Associated file"
 msgstr ""
 
-#: ishtar_common/models.py:5115
+#: ishtar_common/models.py:5123
 msgid "Rights of use / license"
 msgstr ""
 
-#: ishtar_common/models.py:5182
+#: ishtar_common/models.py:5190
 msgid "Authors (raw)"
 msgstr ""
 
-#: ishtar_common/models.py:5199
+#: ishtar_common/models.py:5207
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:118
 msgid "Number of items"
 msgstr ""
 
-#: ishtar_common/models.py:5202
+#: ishtar_common/models.py:5210
 msgid "Container ID"
 msgstr ""
 
-#: ishtar_common/models.py:5206
+#: ishtar_common/models.py:5214
 msgid "Container reference ID"
 msgstr ""
 
-#: ishtar_common/models.py:5214
+#: ishtar_common/models.py:5222
 msgid "Symbolic links"
 msgstr ""
 
-#: ishtar_common/models.py:5216
+#: ishtar_common/models.py:5224
 msgid "Related"
 msgstr ""
 
-#: ishtar_common/models.py:5232
+#: ishtar_common/models.py:5240
 #: ishtar_common/templates/ishtar/sheet_document.html:4
 msgid "Document"
 msgstr ""
 
-#: ishtar_common/models.py:5236
+#: ishtar_common/models.py:5244
 msgid "Can view own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5237
+#: ishtar_common/models.py:5245
 msgid "Can change own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5238
+#: ishtar_common/models.py:5246
 msgid "Can delete own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5468
+#: ishtar_common/models.py:5476
 msgid "Add sub-document"
 msgstr ""
 
-#: ishtar_common/models.py:5470
+#: ishtar_common/models.py:5478
 msgid "sub-document"
 msgstr ""
 
-#: ishtar_common/models.py:5895
+#: ishtar_common/models.py:5903
 msgid "Is judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5899
+#: ishtar_common/models.py:5907
 msgid "Operation types"
 msgstr ""
 
-#: ishtar_common/models.py:5949
+#: ishtar_common/models.py:5957
 msgid "Judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5953
+#: ishtar_common/models.py:5961
 msgid "Research"
 msgstr ""
 
-#: ishtar_common/models.py:5986
+#: ishtar_common/models.py:5994
 msgid "Filename"
 msgstr ""
 
-#: ishtar_common/models.py:5990
+#: ishtar_common/models.py:5998
 msgid "Administration script"
 msgstr ""
 
-#: ishtar_common/models.py:5991
+#: ishtar_common/models.py:5999
 msgid "Administration scripts"
 msgstr ""
 
-#: ishtar_common/models.py:6002 ishtar_common/models_imports.py:1294
+#: ishtar_common/models.py:6010 ishtar_common/models_imports.py:1294
 #: ishtar_common/models_imports.py:1308
 msgid "Finished with errors"
 msgstr ""
 
-#: ishtar_common/models.py:6020
+#: ishtar_common/models.py:6028
 msgid "Administration task"
 msgstr ""
 
-#: ishtar_common/models.py:6021
+#: ishtar_common/models.py:6029
 msgid "Administration tasks"
 msgstr ""
 
-#: ishtar_common/models.py:6041
+#: ishtar_common/models.py:6049
 msgid ""
 "ISHTAR_SCRIPT_DIR is not set in your local_settings. Contact your "
 "administrator."
 msgstr ""
 
-#: ishtar_common/models.py:6053
+#: ishtar_common/models.py:6061
 msgid ""
 "Your ISHTAR_SCRIPT_DIR is containing dots \"..\". As it can refer to "
 "relative paths, it can be a security issue and this is not allowed. Only put "
 "a full path."
 msgstr ""
 
-#: ishtar_common/models.py:6066
+#: ishtar_common/models.py:6074
 msgid "Your ISHTAR_SCRIPT_DIR: \"{}\" is not a valid directory."
 msgstr ""
 
-#: ishtar_common/models.py:6084
+#: ishtar_common/models.py:6092
 msgid ""
 "Script \"{}\" is not available in your script directory. Check your "
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:6131
+#: ishtar_common/models.py:6139
 msgid "Filter on"
 msgstr ""
 
-#: ishtar_common/models.py:6134 ishtar_common/models_rest.py:48
+#: ishtar_common/models.py:6142 ishtar_common/models_rest.py:48
 msgid "Filter query"
 msgstr ""
 
-#: ishtar_common/models.py:6137
+#: ishtar_common/models.py:6145
 msgid "Textual query on this item (try it on the main interface)"
 msgstr ""
 
-#: ishtar_common/models.py:6140
+#: ishtar_common/models.py:6148
 msgid "Export geographic data"
 msgstr ""
 
-#: ishtar_common/models.py:6143
+#: ishtar_common/models.py:6151
 msgid ""
 "Geographic data can represent large volume of information. Geographic data "
 "can be excluded from the export"
 msgstr ""
 
-#: ishtar_common/models.py:6151
+#: ishtar_common/models.py:6159
 msgid "Put locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6156
+#: ishtar_common/models.py:6164
 msgid "Lock user"
 msgstr ""
 
-#: ishtar_common/models.py:6160
+#: ishtar_common/models.py:6168
 msgid ""
 "Owner of the lock if item are locked. Warning: if no user is provided the "
 "locks can be remove by any user with the permission to edit."
 msgstr ""
 
-#: ishtar_common/models.py:6165
+#: ishtar_common/models.py:6173
 msgid "Export types"
 msgstr ""
 
-#: ishtar_common/models.py:6166
+#: ishtar_common/models.py:6174
 msgid "Export configuration"
 msgstr ""
 
-#: ishtar_common/models.py:6167
+#: ishtar_common/models.py:6175
 msgid "Export importers"
 msgstr ""
 
-#: ishtar_common/models.py:6168
+#: ishtar_common/models.py:6176
 msgid "Export towns, areas..."
 msgstr ""
 
-#: ishtar_common/models.py:6169
+#: ishtar_common/models.py:6177
 msgid "Export directory"
 msgstr ""
 
-#: ishtar_common/models.py:6170
+#: ishtar_common/models.py:6178
 msgid "Export documents"
 msgstr ""
 
-#: ishtar_common/models.py:6171
+#: ishtar_common/models.py:6179
 msgid "Export main items"
 msgstr ""
 
-#: ishtar_common/models.py:6178
+#: ishtar_common/models.py:6186
 msgid "Result information"
 msgstr ""
 
-#: ishtar_common/models.py:6181
+#: ishtar_common/models.py:6189
 msgid "Archive - Export"
 msgstr ""
 
-#: ishtar_common/models.py:6182
+#: ishtar_common/models.py:6190
 msgid "Archive - Exports"
 msgstr ""
 
-#: ishtar_common/models.py:6184 ishtar_common/models.py:6244
+#: ishtar_common/models.py:6192 ishtar_common/models.py:6252
 #: ishtar_common/templates/ishtar/import_table.html:91
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:69
 msgctxt "name"
 msgid "Archive"
 msgstr ""
 
-#: ishtar_common/models.py:6194
+#: ishtar_common/models.py:6202
 msgid "Whole database"
 msgstr ""
 
-#: ishtar_common/models.py:6206
+#: ishtar_common/models.py:6214
 msgid "To filter filter type and filter text must be filled."
 msgstr ""
 
-#: ishtar_common/models.py:6218
+#: ishtar_common/models.py:6226
 msgid "Import user"
 msgstr ""
 
-#: ishtar_common/models.py:6222
+#: ishtar_common/models.py:6230
 msgid ""
 "If set the \"Import user\" will be the editor for last version. If the field "
 "is left empty no history will be recorded."
 msgstr ""
 
-#: ishtar_common/models.py:6231
+#: ishtar_common/models.py:6239
 msgid "Delete before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6233
+#: ishtar_common/models.py:6241
 msgid "Delete existing items before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6236
+#: ishtar_common/models.py:6244
 msgid "Releasing locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6241
+#: ishtar_common/models.py:6249
 msgid "Archive - Import"
 msgstr ""
 
-#: ishtar_common/models.py:6242
+#: ishtar_common/models.py:6250
 msgid "Archive - Imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:892
+#: ishtar_common/models_common.py:893
 msgid "Exclude or include"
 msgstr ""
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:904
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:905
 msgid "exclude"
 msgstr ""
 
-#: ishtar_common/models_common.py:895 ishtar_common/models_common.py:906
+#: ishtar_common/models_common.py:896 ishtar_common/models_common.py:907
 msgid "include"
 msgstr ""
 
-#: ishtar_common/models_common.py:899
+#: ishtar_common/models_common.py:900
 msgid "Filtered sheet - Filter"
 msgstr ""
 
-#: ishtar_common/models_common.py:900
+#: ishtar_common/models_common.py:901
 msgid "Filtered sheet - Filters"
 msgstr ""
 
-#: ishtar_common/models_common.py:922
+#: ishtar_common/models_common.py:923
 msgid "Filters"
 msgstr ""
 
-#: ishtar_common/models_common.py:927
+#: ishtar_common/models_common.py:928
 msgid "Filtered sheet - Sheet"
 msgstr ""
 
-#: ishtar_common/models_common.py:928
+#: ishtar_common/models_common.py:929
 msgid "Filtered sheet - Sheets"
 msgstr ""
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Search vector"
 msgstr ""
 
-#: ishtar_common/models_common.py:942
+#: ishtar_common/models_common.py:943
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models_common.py:1216
+#: ishtar_common/models_common.py:1228
 msgid "Created by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1218
+#: ishtar_common/models_common.py:1230
 msgid "Timestamp geo"
 msgstr ""
 
-#: ishtar_common/models_common.py:1219
+#: ishtar_common/models_common.py:1231
 msgid "Timestamp label"
 msgstr ""
 
-#: ishtar_common/models_common.py:1222
+#: ishtar_common/models_common.py:1234
 msgid "Updated by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1227
+#: ishtar_common/models_common.py:1239
 msgctxt "key for text search"
 msgid "imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1611
+#: ishtar_common/models_common.py:1623
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models_common.py:1619
+#: ishtar_common/models_common.py:1631
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models_common.py:1626 ishtar_common/models_common.py:2359
+#: ishtar_common/models_common.py:1638 ishtar_common/models_common.py:2371
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models_common.py:1628
+#: ishtar_common/models_common.py:1640
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models_common.py:1634
+#: ishtar_common/models_common.py:1646
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1658
+#: ishtar_common/models_common.py:1670
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1662
+#: ishtar_common/models_common.py:1674
 msgctxt "key for text search"
 msgid "created"
 msgstr ""
 
-#: ishtar_common/models_common.py:1666
+#: ishtar_common/models_common.py:1678
 msgctxt "key for text search"
 msgid "modified"
 msgstr ""
 
-#: ishtar_common/models_common.py:1670
+#: ishtar_common/models_common.py:1682
 msgctxt "key for text search"
 msgid "locked"
 msgstr ""
 
-#: ishtar_common/models_common.py:1940
+#: ishtar_common/models_common.py:1952
 msgctxt "key for text search"
 msgid "has-url"
 msgstr ""
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1956
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr ""
 
-#: ishtar_common/models_common.py:1948
+#: ishtar_common/models_common.py:1960
 msgctxt "key for text search"
 msgid "document-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2033
+#: ishtar_common/models_common.py:2045
 msgid "Add document/image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2035
+#: ishtar_common/models_common.py:2047
 msgid "doc./image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2198 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2210 ishtar_common/models_common.py:2231
 msgid "Authority name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2199 ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2211 ishtar_common/models_common.py:2231
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models_common.py:2200
+#: ishtar_common/models_common.py:2212
 msgid "Number of decimal places"
 msgstr ""
 
-#: ishtar_common/models_common.py:2201
+#: ishtar_common/models_common.py:2213
 msgid "Number of decimal places for Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2204
+#: ishtar_common/models_common.py:2216
 msgid "Geographic - Spatial reference system"
 msgstr ""
 
-#: ishtar_common/models_common.py:2205
+#: ishtar_common/models_common.py:2217
 msgid "Geographic - Spatial reference systems"
 msgstr ""
 
-#: ishtar_common/models_common.py:2236
+#: ishtar_common/models_common.py:2248
 msgid "Geographic - Origin type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2237
+#: ishtar_common/models_common.py:2249
 msgid "Geographic - Origin types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:2265
 msgid "Geographic - Data type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2254
+#: ishtar_common/models_common.py:2266
 msgid "Geographic - Data types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2270
+#: ishtar_common/models_common.py:2282
 msgid "Geographic - Provider type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2271
+#: ishtar_common/models_common.py:2283
 msgid "Geographic - Provider types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2283
+#: ishtar_common/models_common.py:2295
 msgid "Geographic - Buffer type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2296
 msgid "Geographic - Buffer types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2310
+#: ishtar_common/models_common.py:2322
 msgid "Line(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2311
+#: ishtar_common/models_common.py:2323
 msgid "Point(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2324
 msgid "Polygon(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2368
+#: ishtar_common/models_common.py:2380
 msgid "Use this for update imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:2375
+#: ishtar_common/models_common.py:2387
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2383
+#: ishtar_common/models_common.py:2395
 msgid "For instance: outline, z-sup, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2391
+#: ishtar_common/models_common.py:2403
 msgid "Data provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:4410
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:4422
 msgid "X"
 msgstr ""
 
-#: ishtar_common/models_common.py:2395 ishtar_common/models_common.py:2396
-#: ishtar_common/models_common.py:2397
+#: ishtar_common/models_common.py:2407 ishtar_common/models_common.py:2408
+#: ishtar_common/models_common.py:2409
 msgid "User input"
 msgstr ""
 
-#: ishtar_common/models_common.py:2396 ishtar_common/models_common.py:4411
+#: ishtar_common/models_common.py:2408 ishtar_common/models_common.py:4423
 msgid "Y"
 msgstr ""
 
-#: ishtar_common/models_common.py:2397 ishtar_common/models_common.py:4412
+#: ishtar_common/models_common.py:2409 ishtar_common/models_common.py:4424
 msgid "Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2400
+#: ishtar_common/models_common.py:2412
 msgid "X (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2401
+#: ishtar_common/models_common.py:2413
 msgid "Y (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2402
+#: ishtar_common/models_common.py:2414
 msgid "Z (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2414 ishtar_common/models_common.py:4424
+#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:4436
 msgid "Spatial Reference System"
 msgstr ""
 
-#: ishtar_common/models_common.py:2419 ishtar_common/models_common.py:4430
+#: ishtar_common/models_common.py:2431 ishtar_common/models_common.py:4442
 msgid "Point (2D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2420
+#: ishtar_common/models_common.py:2432
 msgid "Point (3D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2421
+#: ishtar_common/models_common.py:2433
 msgid "Multi points"
 msgstr ""
 
-#: ishtar_common/models_common.py:2422
+#: ishtar_common/models_common.py:2434
 msgid "Multi lines"
 msgstr ""
 
-#: ishtar_common/models_common.py:2423
+#: ishtar_common/models_common.py:2435
 msgid "Multi polygons"
 msgstr ""
 
-#: ishtar_common/models_common.py:2426 ishtar_common/models_common.py:2427
+#: ishtar_common/models_common.py:2438 ishtar_common/models_common.py:2439
 msgid "Geographic - Vector data"
 msgstr ""
 
-#: ishtar_common/models_common.py:2563
+#: ishtar_common/models_common.py:2575
 msgid "Only 2 or 3 dimensions"
 msgstr ""
 
-#: ishtar_common/models_common.py:3036
+#: ishtar_common/models_common.py:3048
 msgid "Main geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:3040
+#: ishtar_common/models_common.py:3052
 msgid "Geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:3044
+#: ishtar_common/models_common.py:3056
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr ""
 
-#: ishtar_common/models_common.py:3047
+#: ishtar_common/models_common.py:3059
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:3050
+#: ishtar_common/models_common.py:3062
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr ""
 
-#: ishtar_common/models_common.py:3053
+#: ishtar_common/models_common.py:3065
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:3056
+#: ishtar_common/models_common.py:3068
 msgctxt "key for text search"
 msgid "z"
 msgstr ""
 
-#: ishtar_common/models_common.py:3060
+#: ishtar_common/models_common.py:3072
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr ""
 
-#: ishtar_common/models_common.py:3086
+#: ishtar_common/models_common.py:3098
 msgid "Add geographic item"
 msgstr ""
 
-#: ishtar_common/models_common.py:3088
+#: ishtar_common/models_common.py:3100
 msgid "geo."
 msgstr ""
 
-#: ishtar_common/models_common.py:3147
+#: ishtar_common/models_common.py:3159
 msgid "Model"
 msgstr ""
 
-#: ishtar_common/models_common.py:3151
+#: ishtar_common/models_common.py:3163
 msgid "Request"
 msgstr ""
 
-#: ishtar_common/models_common.py:3152
+#: ishtar_common/models_common.py:3164
 msgid "Use 'text' request used in Ishtar search input"
 msgstr ""
 
-#: ishtar_common/models_common.py:3154
+#: ishtar_common/models_common.py:3166
 msgid "Active"
 msgstr ""
 
-#: ishtar_common/models_common.py:3156
+#: ishtar_common/models_common.py:3168
 msgid "Include associated items"
 msgstr ""
 
-#: ishtar_common/models_common.py:3157
+#: ishtar_common/models_common.py:3169
 msgid "All items associated items match the request"
 msgstr ""
 
-#: ishtar_common/models_common.py:3160
+#: ishtar_common/models_common.py:3172
 msgid "Include upstream items"
 msgstr ""
 
-#: ishtar_common/models_common.py:3162
+#: ishtar_common/models_common.py:3174
 msgid ""
 "All items associated by upstream link math the request. For instance, match "
 "is done for all finds associated with own context records"
 msgstr ""
 
-#: ishtar_common/models_common.py:3167
+#: ishtar_common/models_common.py:3179
 msgid "Limit request to attached areas"
 msgstr ""
 
-#: ishtar_common/models_common.py:3168
+#: ishtar_common/models_common.py:3180
 msgid "Request is limited to areas attached to the ishtar user"
 msgstr ""
 
-#: ishtar_common/models_common.py:3174
+#: ishtar_common/models_common.py:3186
 msgid "Permission query"
 msgstr ""
 
-#: ishtar_common/models_common.py:3535
+#: ishtar_common/models_common.py:3547
 msgid "Regenerate ID"
 msgstr ""
 
-#: ishtar_common/models_common.py:3557
+#: ishtar_common/models_common.py:3569
 msgid "Localisation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3559
+#: ishtar_common/models_common.py:3571
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/models_common.py:3561
+#: ishtar_common/models_common.py:3573
 #: ishtar_common/templates/ishtar/sheet_town.html:107
 msgid "Notice"
 msgstr ""
 
-#: ishtar_common/models_common.py:3570
+#: ishtar_common/models_common.py:3582
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3574
+#: ishtar_common/models_common.py:3586
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models_common.py:3578
+#: ishtar_common/models_common.py:3590
 msgid "Town children"
 msgstr ""
 
-#: ishtar_common/models_common.py:3676
+#: ishtar_common/models_common.py:3688
 msgid ", old town of "
 msgstr ""
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3872
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models_common.py:3892
+#: ishtar_common/models_common.py:3904
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models_common.py:3898
+#: ishtar_common/models_common.py:3910
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models_common.py:3949
+#: ishtar_common/models_common.py:3961
 msgid "Town with code: {} does not exists"
 msgstr ""
 
-#: ishtar_common/models_common.py:3986
+#: ishtar_common/models_common.py:3998
 msgid "No associated address"
 msgstr ""
 
-#: ishtar_common/models_common.py:4067
+#: ishtar_common/models_common.py:4079
 msgid "Postal code - Town"
 msgstr ""
 
-#: ishtar_common/models_common.py:4077
+#: ishtar_common/models_common.py:4089
 msgid "Mobile"
 msgstr ""
 
-#: ishtar_common/models_common.py:4095
+#: ishtar_common/models_common.py:4107
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Precise"
 msgstr ""
 
-#: ishtar_common/models_common.py:4408
+#: ishtar_common/models_common.py:4420
 msgid "Polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4432
+#: ishtar_common/models_common.py:4444
 msgid "Point source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4435
+#: ishtar_common/models_common.py:4447
 msgid "Point source item"
 msgstr ""
 
-#: ishtar_common/models_common.py:4437
+#: ishtar_common/models_common.py:4449
 msgid "Multi polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4439
+#: ishtar_common/models_common.py:4451
 msgid "Multi-polygon source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4446
+#: ishtar_common/models_common.py:4458
 msgid "Multi polygon source item"
 msgstr ""
 
+#: ishtar_common/models_common.py:4601
+msgid "Custom index"
+msgstr ""
+
 #: ishtar_common/models_imports.py:128
 msgid "Class name"
 msgstr ""
@@ -13536,7 +13540,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/blocks/window_nav.html:78
 #: ishtar_common/templates/ishtar/form_delete.html:11
 #: ishtar_common/templates/ishtar/forms/modify_relations.html:25
-#: ishtar_common/views.py:3097 ishtar_common/widgets.py:451
+#: ishtar_common/views.py:3098 ishtar_common/widgets.py:451
 #: ishtar_common/widgets.py:487
 msgid "Delete"
 msgstr ""
@@ -13932,15 +13936,15 @@ msgstr ""
 
 #: ishtar_common/templates/admin/change_form.html:25
 #: ishtar_common/templates/admin/change_form.html:28
-#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2103
-#: ishtar_common/views.py:2107
+#: ishtar_common/templates/ishtar/changelog.html:14 ishtar_common/views.py:2104
+#: ishtar_common/views.py:2108
 msgid "Previous"
 msgstr ""
 
 #: ishtar_common/templates/admin/change_form.html:33
 #: ishtar_common/templates/admin/change_form.html:36
-#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2110
-#: ishtar_common/views.py:2112
+#: ishtar_common/templates/ishtar/changelog.html:8 ishtar_common/views.py:2111
+#: ishtar_common/views.py:2113
 msgid "Next"
 msgstr ""
 
@@ -14327,7 +14331,7 @@ msgid "Link"
 msgstr ""
 
 #: ishtar_common/templates/ishtar/blocks/sheet_document_list.html:44
-#: ishtar_common/views.py:3413 ishtar_common/views.py:3417
+#: ishtar_common/views.py:3414 ishtar_common/views.py:3418
 msgid "Unlink"
 msgstr ""
 
@@ -14733,7 +14737,7 @@ msgid "Go"
 msgstr ""
 
 #: ishtar_common/templates/ishtar/import_step_by_step.html:63
-#: ishtar_common/views.py:1946
+#: ishtar_common/views.py:1947
 msgid "Import step by step"
 msgstr ""
 
@@ -14748,7 +14752,7 @@ msgstr ""
 #: ishtar_common/templates/ishtar/import_step_by_step.html:77
 #: ishtar_common/templates/ishtar/import_table.html:5
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:5
-#: ishtar_common/views.py:2477
+#: ishtar_common/views.py:2478
 msgid "Error"
 msgstr ""
 
@@ -14838,7 +14842,7 @@ msgstr ""
 
 #: ishtar_common/templates/ishtar/import_table.html:6
 #: ishtar_common/templates/ishtar/sheet_import_gen.html:6
-#: ishtar_common/views.py:2479
+#: ishtar_common/views.py:2480
 msgid "Match"
 msgstr ""
 
@@ -15776,135 +15780,135 @@ msgstr ""
 msgid "Operation not permitted."
 msgstr ""
 
-#: ishtar_common/views.py:1674
+#: ishtar_common/views.py:1675
 msgid "Import: create (table)"
 msgstr ""
 
-#: ishtar_common/views.py:1701
+#: ishtar_common/views.py:1702
 msgid "Import: edit (table)"
 msgstr ""
 
-#: ishtar_common/views.py:1708
+#: ishtar_common/views.py:1709
 msgid "Import: create (GIS)"
 msgstr ""
 
-#: ishtar_common/views.py:1715
+#: ishtar_common/views.py:1716
 msgid "Import: create (group)"
 msgstr ""
 
-#: ishtar_common/views.py:1721
+#: ishtar_common/views.py:1722
 msgid "Import: pre-form"
 msgstr ""
 
-#: ishtar_common/views.py:2295
+#: ishtar_common/views.py:2296
 msgid "Col. "
 msgstr ""
 
-#: ishtar_common/views.py:2302 ishtar_common/views.py:2317
+#: ishtar_common/views.py:2303 ishtar_common/views.py:2318
 msgid "* empty *"
 msgstr ""
 
-#: ishtar_common/views.py:2406
+#: ishtar_common/views.py:2407
 msgid "Link unmatched items"
 msgstr ""
 
-#: ishtar_common/views.py:2444 ishtar_common/views.py:2455
+#: ishtar_common/views.py:2445 ishtar_common/views.py:2456
 msgid "Delete import"
 msgstr ""
 
-#: ishtar_common/views.py:2621
+#: ishtar_common/views.py:2622
 msgid "Merge persons"
 msgstr ""
 
-#: ishtar_common/views.py:2650
+#: ishtar_common/views.py:2651
 msgid "Select the main person"
 msgstr ""
 
-#: ishtar_common/views.py:2658
+#: ishtar_common/views.py:2659
 msgid "Merge organization"
 msgstr ""
 
-#: ishtar_common/views.py:2668
+#: ishtar_common/views.py:2669
 msgid "Select the main organization"
 msgstr ""
 
-#: ishtar_common/views.py:2708 ishtar_common/views.py:2729
+#: ishtar_common/views.py:2709 ishtar_common/views.py:2730
 msgid "Corporation manager"
 msgstr ""
 
-#: ishtar_common/views.py:2749
+#: ishtar_common/views.py:2750
 msgid "New tag"
 msgstr ""
 
-#: ishtar_common/views.py:2762
+#: ishtar_common/views.py:2763
 msgid "Document: search"
 msgstr ""
 
-#: ishtar_common/views.py:2782
+#: ishtar_common/views.py:2783
 msgid "Document creation"
 msgstr ""
 
-#: ishtar_common/views.py:2861
+#: ishtar_common/views.py:2862
 msgid "Document modification"
 msgstr ""
 
-#: ishtar_common/views.py:2889
+#: ishtar_common/views.py:2890
 msgid "Main image for"
 msgstr ""
 
-#: ishtar_common/views.py:2914
+#: ishtar_common/views.py:2915
 msgid "Document deletion"
 msgstr ""
 
-#: ishtar_common/views.py:2956
+#: ishtar_common/views.py:2957
 msgid "Error on your template"
 msgstr ""
 
-#: ishtar_common/views.py:3073
+#: ishtar_common/views.py:3074
 msgid "Delete bookmark"
 msgstr ""
 
-#: ishtar_common/views.py:3096
+#: ishtar_common/views.py:3097
 msgid "Bookmark - Delete"
 msgstr ""
 
-#: ishtar_common/views.py:3139
+#: ishtar_common/views.py:3140
 msgid "Some items have been locked by other users."
 msgstr ""
 
-#: ishtar_common/views.py:3140
+#: ishtar_common/views.py:3141
 msgid "Some items are locked."
 msgstr ""
 
-#: ishtar_common/views.py:3145
+#: ishtar_common/views.py:3146
 msgid "Not available"
 msgstr ""
 
-#: ishtar_common/views.py:3146
+#: ishtar_common/views.py:3147
 msgid "Action not available for these items."
 msgstr ""
 
-#: ishtar_common/views.py:3309
+#: ishtar_common/views.py:3310
 msgid "Lock/unlock"
 msgstr ""
 
-#: ishtar_common/views.py:3452
+#: ishtar_common/views.py:3453
 msgid "Unlink document \"{}\" from this item."
 msgstr ""
 
-#: ishtar_common/views.py:3517 ishtar_common/views.py:3612
+#: ishtar_common/views.py:3518 ishtar_common/views.py:3613
 msgid "Geo item creation"
 msgstr ""
 
-#: ishtar_common/views.py:3651 ishtar_common/views.py:3705
+#: ishtar_common/views.py:3652 ishtar_common/views.py:3706
 msgid "Main geo item for"
 msgstr ""
 
-#: ishtar_common/views.py:3665
+#: ishtar_common/views.py:3666
 msgid "Geo item modification"
 msgstr ""
 
-#: ishtar_common/views.py:3718
+#: ishtar_common/views.py:3719
 msgid "Delete geographic item"
 msgstr ""