Update translations

1 files changed, 1429 insertions, 1413 deletions

diff --git a/locale/pt/LC_MESSAGES/django.po b/locale/pt/LC_MESSAGES/django.po
index 59dc4f99b..dcb70bc23 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: 2019-11-18 15:09+0100\n"
+"POT-Creation-Date: 2019-12-09 11:22+0100\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"
@@ -32,22 +32,22 @@ msgstr ""
 #: archaeological_context_records/forms.py:56
 #: archaeological_context_records/models.py:478
 #: archaeological_context_records/wizards.py:82
-#: archaeological_finds/models_finds.py:1828
+#: archaeological_finds/models_finds.py:1834
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:87 archaeological_finds/wizards.py:502
 #: archaeological_operations/forms.py:374
-#: archaeological_operations/forms.py:1392
+#: archaeological_operations/forms.py:1396
 #: archaeological_operations/ishtar_menu.py:32
-#: archaeological_operations/models.py:1109
-#: archaeological_operations/models.py:1765
-#: archaeological_operations/models.py:1777
-#: archaeological_operations/models.py:1865
-#: archaeological_operations/models.py:2046
-#: archaeological_operations/models.py:2292
+#: archaeological_operations/models.py:1116
+#: archaeological_operations/models.py:1772
+#: archaeological_operations/models.py:1784
+#: archaeological_operations/models.py:1872
+#: archaeological_operations/models.py:2053
+#: archaeological_operations/models.py:2299
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:323
 #: archaeological_operations/wizards.py:334 ishtar_common/forms_common.py:1372
-#: ishtar_common/models.py:5758 ishtar_common/views.py:312
+#: ishtar_common/models.py:5761 ishtar_common/views.py:312
 msgid "Operation"
 msgstr ""
 
@@ -61,14 +61,14 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:69 archaeological_files/forms.py:56
 #: archaeological_files/forms.py:419 archaeological_files/forms.py:453
-#: archaeological_finds/forms.py:942 archaeological_finds/forms.py:1523
+#: archaeological_finds/forms.py:945 archaeological_finds/forms.py:1527
 #: archaeological_finds/forms_treatments.py:52
 #: archaeological_finds/forms_treatments.py:593
 #: archaeological_finds/forms_treatments.py:671
 #: archaeological_finds/forms_treatments.py:915
 #: archaeological_operations/forms.py:481
-#: archaeological_operations/forms.py:1372
-#: archaeological_operations/forms.py:1603 archaeological_warehouse/forms.py:99
+#: archaeological_operations/forms.py:1374
+#: archaeological_operations/forms.py:1609 archaeological_warehouse/forms.py:99
 #: archaeological_warehouse/forms.py:362 ishtar_common/forms_common.py:370
 #: ishtar_common/forms_common.py:525 ishtar_common/forms_common.py:697
 #: ishtar_common/forms_common.py:1351
@@ -84,7 +84,7 @@ msgstr ""
 msgid "ID"
 msgstr ""
 
-#: archaeological_context_records/forms.py:78 archaeological_finds/forms.py:964
+#: archaeological_context_records/forms.py:78 archaeological_finds/forms.py:968
 #: archaeological_warehouse/forms.py:393
 msgid "Code PATRIARCHE"
 msgstr ""
@@ -93,20 +93,21 @@ msgstr ""
 msgid "Operation's year"
 msgstr ""
 
-#: archaeological_context_records/forms.py:81 archaeological_finds/forms.py:961
+#: archaeological_context_records/forms.py:81 archaeological_finds/forms.py:965
 msgid "Operation's number (index by year)"
 msgstr ""
 
 #: archaeological_context_records/forms.py:83
 #: archaeological_context_records/models.py:481
 #: archaeological_operations/forms.py:543
-#: archaeological_operations/forms.py:1318
-#: archaeological_operations/forms.py:1322
-#: archaeological_operations/models.py:349 ishtar_common/models.py:5759
+#: archaeological_operations/forms.py:1320
+#: archaeological_operations/forms.py:1324
+#: archaeological_operations/models.py:356 ishtar_common/models.py:5762
 msgid "Archaeological site"
 msgstr ""
 
-#: archaeological_context_records/forms.py:89 archaeological_finds/forms.py:998
+#: archaeological_context_records/forms.py:89
+#: archaeological_finds/forms.py:1002
 msgid "Search within related operations"
 msgstr ""
 
@@ -114,12 +115,12 @@ msgstr ""
 #: archaeological_context_records/forms.py:331
 #: archaeological_context_records/models.py:72
 #: archaeological_context_records/models.py:334
-#: archaeological_finds/forms.py:640 archaeological_finds/forms.py:870
-#: archaeological_finds/forms.py:1061 archaeological_finds/models_finds.py:852
-#: archaeological_finds/templates/ishtar/sheet_find.html:218
+#: archaeological_finds/forms.py:643 archaeological_finds/forms.py:873
+#: archaeological_finds/forms.py:1065 archaeological_finds/models_finds.py:852
+#: archaeological_finds/templates/ishtar/sheet_find.html:219
 #: archaeological_operations/forms.py:1209
-#: archaeological_operations/templates/ishtar/sheet_operation.html:416
-#: archaeological_operations/templates/ishtar/sheet_operation.html:453
+#: archaeological_operations/templates/ishtar/sheet_operation.html:418
+#: archaeological_operations/templates/ishtar/sheet_operation.html:455
 #: ishtar_common/models_imports.py:709
 msgid "Period"
 msgstr ""
@@ -139,9 +140,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:811
 #: archaeological_operations/forms.py:493
 #: archaeological_operations/forms.py:1135
-#: archaeological_operations/forms.py:1619
-#: archaeological_operations/models.py:2310
-#: archaeological_operations/models.py:2520
+#: archaeological_operations/forms.py:1625
+#: archaeological_operations/models.py:2317
+#: archaeological_operations/models.py:2527
 msgid "Parcel"
 msgstr ""
 
@@ -160,10 +161,10 @@ msgstr ""
 #: archaeological_files/forms.py:210
 #: archaeological_files/templates/ishtar/sheet_file.html:34
 #: archaeological_files_pdl/forms.py:40 archaeological_operations/forms.py:757
-#: archaeological_operations/forms.py:1478
-#: archaeological_operations/forms.py:1673
+#: archaeological_operations/forms.py:1482
+#: archaeological_operations/forms.py:1679
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:23
-#: archaeological_operations/templates/ishtar/sheet_operation.html:38
+#: archaeological_operations/templates/ishtar/sheet_operation.html:40
 #: archaeological_operations/templates/ishtar/sheet_site.html:33
 msgid "General"
 msgstr ""
@@ -180,14 +181,14 @@ msgstr ""
 #: archaeological_finds/models_finds.py:805
 #: archaeological_operations/forms.py:68 archaeological_operations/forms.py:201
 #: archaeological_operations/forms.py:1107
-#: archaeological_operations/models.py:2295
+#: archaeological_operations/models.py:2302
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:432
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:446
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:687
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:701
 #: ishtar_common/forms_common.py:60 ishtar_common/forms_common.py:78
-#: ishtar_common/models.py:1891 ishtar_common/models.py:3684
+#: ishtar_common/models.py:1891 ishtar_common/models.py:3687
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 msgid "Town"
 msgstr ""
@@ -209,19 +210,19 @@ msgstr ""
 #: archaeological_context_records/forms.py:176
 #: archaeological_context_records/models.py:485
 #: archaeological_context_records/models.py:976
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:129
-#: archaeological_finds/forms.py:174 archaeological_finds/forms.py:175
-#: archaeological_finds/forms.py:437 archaeological_finds/forms.py:439
-#: archaeological_finds/forms.py:582 archaeological_finds/forms.py:611
-#: archaeological_finds/forms.py:1009
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:131
+#: archaeological_finds/forms.py:175 archaeological_finds/forms.py:176
+#: archaeological_finds/forms.py:438 archaeological_finds/forms.py:440
+#: archaeological_finds/forms.py:583 archaeological_finds/forms.py:614
+#: archaeological_finds/forms.py:1013
 #: archaeological_finds/forms_treatments.py:195
 #: archaeological_finds/models_finds.py:282
-#: archaeological_finds/models_finds.py:1485
-#: archaeological_finds/models_treatments.py:194
-#: archaeological_finds/templates/ishtar/sheet_find.html:143
+#: archaeological_finds/models_finds.py:1491
+#: archaeological_finds/models_treatments.py:193
+#: archaeological_finds/templates/ishtar/sheet_find.html:144
 #: archaeological_warehouse/models.py:354 ishtar_common/forms_common.py:1244
-#: ishtar_common/forms_common.py:1365 ishtar_common/models.py:2723
-#: ishtar_common/models.py:5217 ishtar_common/models_imports.py:99
+#: ishtar_common/forms_common.py:1365 ishtar_common/models.py:2726
+#: ishtar_common/models.py:5220 ishtar_common/models_imports.py:99
 #: ishtar_common/models_imports.py:407 ishtar_common/models_imports.py:486
 #: ishtar_common/models_imports.py:504
 msgid "Description"
@@ -275,7 +276,7 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:191
 #: archaeological_context_records/models.py:489
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:216
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:218
 #: archaeological_files/models.py:286
 #: archaeological_files/templates/ishtar/sheet_file.html:55
 #: archaeological_finds/forms_treatments.py:184
@@ -283,10 +284,10 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:699
 #: archaeological_finds/forms_treatments.py:806
 #: archaeological_finds/forms_treatments.py:868
-#: archaeological_finds/models_treatments.py:197
-#: archaeological_finds/models_treatments.py:987
-#: archaeological_operations/models.py:952
-#: archaeological_operations/templates/ishtar/sheet_operation.html:157
+#: archaeological_finds/models_treatments.py:196
+#: archaeological_finds/models_treatments.py:986
+#: archaeological_operations/models.py:959
+#: archaeological_operations/templates/ishtar/sheet_operation.html:159
 #: ishtar_common/forms.py:804 ishtar_common/forms.py:805
 msgid "Closing date"
 msgstr ""
@@ -299,68 +300,68 @@ msgstr ""
 #: archaeological_context_records/forms.py:197
 #: archaeological_context_records/models.py:499
 #: archaeological_finds/forms_treatments.py:153
-#: archaeological_finds/models_treatments.py:176
-#: archaeological_finds/models_treatments.py:649
+#: archaeological_finds/models_treatments.py:175
+#: archaeological_finds/models_treatments.py:648
 msgid "Location"
 msgstr ""
 
 #: archaeological_context_records/forms.py:200
-#: archaeological_finds/forms.py:331 archaeological_operations/forms.py:874
-#: archaeological_operations/forms.py:1234
-#: archaeological_operations/forms.py:1513
+#: archaeological_finds/forms.py:332 archaeological_operations/forms.py:874
+#: archaeological_operations/forms.py:1236
+#: archaeological_operations/forms.py:1519
 #: archaeological_warehouse/forms.py:198
 #: ishtar_common/templates/ishtar/blocks/sheet_coordinates.html:4
 msgid "Coordinates"
 msgstr ""
 
 #: archaeological_context_records/forms.py:201
-#: archaeological_finds/forms.py:332 archaeological_operations/forms.py:875
-#: archaeological_operations/forms.py:1235
-#: archaeological_operations/forms.py:1514
+#: archaeological_finds/forms.py:333 archaeological_operations/forms.py:875
+#: archaeological_operations/forms.py:1237
+#: archaeological_operations/forms.py:1520
 #: archaeological_warehouse/forms.py:199 ishtar_common/models.py:1895
 msgid "X"
 msgstr ""
 
 #: archaeological_context_records/forms.py:202
-#: archaeological_finds/forms.py:334 archaeological_operations/forms.py:876
-#: archaeological_operations/forms.py:1236
-#: archaeological_operations/forms.py:1515 ishtar_common/models.py:1898
+#: archaeological_finds/forms.py:335 archaeological_operations/forms.py:876
+#: archaeological_operations/forms.py:1238
+#: archaeological_operations/forms.py:1521 ishtar_common/models.py:1898
 msgid "Estimated error for X"
 msgstr ""
 
 #: archaeological_context_records/forms.py:204
-#: archaeological_finds/forms.py:335 archaeological_operations/forms.py:878
-#: archaeological_operations/forms.py:1238
-#: archaeological_operations/forms.py:1517
+#: archaeological_finds/forms.py:336 archaeological_operations/forms.py:878
+#: archaeological_operations/forms.py:1240
+#: archaeological_operations/forms.py:1523
 #: archaeological_warehouse/forms.py:200 ishtar_common/models.py:1896
 msgid "Y"
 msgstr ""
 
 #: archaeological_context_records/forms.py:205
-#: archaeological_finds/forms.py:337 archaeological_operations/forms.py:879
-#: archaeological_operations/forms.py:1239
-#: archaeological_operations/forms.py:1518 ishtar_common/models.py:1900
+#: archaeological_finds/forms.py:338 archaeological_operations/forms.py:879
+#: archaeological_operations/forms.py:1241
+#: archaeological_operations/forms.py:1524 ishtar_common/models.py:1900
 msgid "Estimated error for Y"
 msgstr ""
 
 #: archaeological_context_records/forms.py:207
-#: archaeological_finds/forms.py:338 archaeological_operations/forms.py:881
-#: archaeological_operations/forms.py:1241
-#: archaeological_operations/forms.py:1520 ishtar_common/models.py:1897
+#: archaeological_finds/forms.py:339 archaeological_operations/forms.py:881
+#: archaeological_operations/forms.py:1243
+#: archaeological_operations/forms.py:1526 ishtar_common/models.py:1897
 msgid "Z"
 msgstr ""
 
 #: archaeological_context_records/forms.py:208
-#: archaeological_finds/forms.py:340 archaeological_operations/forms.py:882
-#: archaeological_operations/forms.py:1242
-#: archaeological_operations/forms.py:1521 ishtar_common/models.py:1902
+#: archaeological_finds/forms.py:341 archaeological_operations/forms.py:882
+#: archaeological_operations/forms.py:1244
+#: archaeological_operations/forms.py:1527 ishtar_common/models.py:1902
 msgid "Estimated error for Z"
 msgstr ""
 
 #: archaeological_context_records/forms.py:211
-#: archaeological_finds/forms.py:342 archaeological_operations/forms.py:885
-#: archaeological_operations/forms.py:1245
-#: archaeological_operations/forms.py:1524
+#: archaeological_finds/forms.py:343 archaeological_operations/forms.py:885
+#: archaeological_operations/forms.py:1247
+#: archaeological_operations/forms.py:1530
 #: archaeological_warehouse/forms.py:202 ishtar_common/models.py:1905
 msgid "Spatial Reference System"
 msgstr ""
@@ -376,59 +377,59 @@ msgstr ""
 #: archaeological_context_records/forms.py:326
 #: archaeological_context_records/forms.py:347
 #: archaeological_context_records/models.py:86
-#: archaeological_finds/forms.py:865 archaeological_finds/forms.py:889
-#: archaeological_finds/models_finds.py:1514
-#: archaeological_finds/templates/ishtar/sheet_find.html:210
+#: archaeological_finds/forms.py:868 archaeological_finds/forms.py:892
+#: archaeological_finds/models_finds.py:1520
+#: archaeological_finds/templates/ishtar/sheet_find.html:211
 msgid "Dating"
 msgstr ""
 
 #: archaeological_context_records/forms.py:332
 #: archaeological_context_records/models.py:73
 #: archaeological_files/templates/ishtar/sheet_file.html:168
-#: archaeological_finds/forms.py:871
+#: archaeological_finds/forms.py:874
 #: archaeological_finds/forms_treatments.py:182
 #: archaeological_finds/forms_treatments.py:544
 #: archaeological_finds/forms_treatments.py:803
-#: archaeological_finds/models_finds.py:2505
-#: archaeological_finds/models_treatments.py:196
-#: archaeological_finds/models_treatments.py:647
-#: archaeological_finds/templates/ishtar/sheet_find.html:219
-#: archaeological_finds/templates/ishtar/sheet_find.html:288
-#: archaeological_finds/templates/ishtar/sheet_find.html:326
-#: archaeological_finds/templates/ishtar/sheet_find.html:364
+#: archaeological_finds/models_finds.py:2529
+#: archaeological_finds/models_treatments.py:195
+#: archaeological_finds/models_treatments.py:646
+#: archaeological_finds/templates/ishtar/sheet_find.html:220
+#: archaeological_finds/templates/ishtar/sheet_find.html:289
+#: archaeological_finds/templates/ishtar/sheet_find.html:327
+#: archaeological_finds/templates/ishtar/sheet_find.html:365
 #: archaeological_operations/forms.py:830
 #: archaeological_operations/models.py:64
-#: archaeological_operations/models.py:953
-#: archaeological_operations/models.py:2522
+#: archaeological_operations/models.py:960
+#: archaeological_operations/models.py:2529
 msgid "Start date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:333
 #: archaeological_context_records/models.py:74
-#: archaeological_finds/forms.py:873 archaeological_finds/models_finds.py:2506
-#: archaeological_finds/models_treatments.py:648
-#: archaeological_finds/templates/ishtar/sheet_find.html:220
-#: archaeological_finds/templates/ishtar/sheet_find.html:289
-#: archaeological_finds/templates/ishtar/sheet_find.html:327
-#: archaeological_finds/templates/ishtar/sheet_find.html:365
-#: archaeological_finds/templates/ishtar/sheet_find.html:403
+#: archaeological_finds/forms.py:876 archaeological_finds/models_finds.py:2530
+#: archaeological_finds/models_treatments.py:647
+#: archaeological_finds/templates/ishtar/sheet_find.html:221
+#: archaeological_finds/templates/ishtar/sheet_find.html:290
+#: archaeological_finds/templates/ishtar/sheet_find.html:328
+#: archaeological_finds/templates/ishtar/sheet_find.html:366
+#: archaeological_finds/templates/ishtar/sheet_find.html:404
 #: archaeological_operations/models.py:65
-#: archaeological_operations/models.py:2523 ishtar_common/models_imports.py:943
+#: archaeological_operations/models.py:2530 ishtar_common/models_imports.py:943
 msgid "End date"
 msgstr ""
 
 #: archaeological_context_records/forms.py:334
 #: archaeological_context_records/models.py:78
-#: archaeological_finds/forms.py:874
-#: archaeological_finds/templates/ishtar/sheet_find.html:222
+#: archaeological_finds/forms.py:877
+#: archaeological_finds/templates/ishtar/sheet_find.html:223
 msgid "Quality"
 msgstr ""
 
 #: archaeological_context_records/forms.py:335
 #: archaeological_context_records/models.py:50
 #: archaeological_context_records/models.py:75
-#: archaeological_finds/forms.py:876
-#: archaeological_finds/templates/ishtar/sheet_find.html:221
+#: archaeological_finds/forms.py:879
+#: archaeological_finds/templates/ishtar/sheet_find.html:222
 msgid "Dating type"
 msgstr ""
 
@@ -440,22 +441,22 @@ msgstr ""
 #: archaeological_context_records/ishtar_menu.py:29
 #: archaeological_context_records/models.py:175
 #: archaeological_context_records/views.py:219 archaeological_finds/forms.py:98
-#: archaeological_finds/forms.py:104 archaeological_finds/forms.py:580
-#: archaeological_finds/forms.py:593 archaeological_finds/forms.py:992
+#: archaeological_finds/forms.py:104 archaeological_finds/forms.py:581
+#: archaeological_finds/forms.py:594 archaeological_finds/forms.py:996
 #: archaeological_finds/models_finds.py:799
-#: archaeological_finds/models_finds.py:1819
+#: archaeological_finds/models_finds.py:1825
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
 #: archaeological_finds/wizards.py:88 archaeological_warehouse/forms.py:396
-#: ishtar_common/forms_common.py:1378 ishtar_common/models.py:5760
+#: ishtar_common/forms_common.py:1378 ishtar_common/models.py:5763
 #: ishtar_common/views.py:316
 msgid "Context record"
 msgstr ""
 
 #: archaeological_context_records/forms.py:374
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:76
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:78
 #: archaeological_operations/forms.py:470
-#: archaeological_operations/templates/ishtar/sheet_operation.html:64
-#: archaeological_operations/templates/ishtar/sheet_operation.html:305
+#: archaeological_operations/templates/ishtar/sheet_operation.html:66
+#: archaeological_operations/templates/ishtar/sheet_operation.html:307
 msgid "Relations"
 msgstr ""
 
@@ -466,8 +467,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:380
 #: archaeological_context_records/forms.py:391
 #: archaeological_context_records/models.py:510
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:42
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:167
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:44
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:169
 msgid "Interpretation"
 msgstr ""
 
@@ -493,8 +494,8 @@ msgstr ""
 #: archaeological_context_records/forms.py:395
 #: archaeological_context_records/models.py:335
 #: archaeological_context_records/models.py:529
-#: archaeological_finds/forms.py:163 archaeological_finds/forms.py:429
-#: archaeological_finds/forms.py:581
+#: archaeological_finds/forms.py:163 archaeological_finds/forms.py:430
+#: archaeological_finds/forms.py:582
 #: archaeological_finds/templates/ishtar/sheet_find.html:125
 #: ishtar_common/forms_common.py:1267
 #: ishtar_common/templates/ishtar/organization_person_form.html:9
@@ -547,7 +548,7 @@ msgstr ""
 #: archaeological_finds/ishtar_menu.py:123
 #: archaeological_finds/ishtar_menu.py:148
 #: archaeological_finds/ishtar_menu.py:181
-#: archaeological_operations/forms.py:1349
+#: archaeological_operations/forms.py:1351
 #: archaeological_operations/ishtar_menu.py:36
 #: archaeological_operations/ishtar_menu.py:66
 #: archaeological_operations/ishtar_menu.py:108
@@ -630,8 +631,8 @@ msgid "Dating quality types"
 msgstr ""
 
 #: archaeological_context_records/models.py:81
-#: archaeological_finds/forms.py:878
-#: archaeological_finds/templates/ishtar/sheet_find.html:223
+#: archaeological_finds/forms.py:881
+#: archaeological_finds/templates/ishtar/sheet_find.html:224
 msgid "Precise dating"
 msgstr ""
 
@@ -640,13 +641,13 @@ msgid "Datings"
 msgstr ""
 
 #: archaeological_context_records/models.py:182
-#: archaeological_finds/forms.py:136 archaeological_finds/forms.py:286
+#: archaeological_finds/forms.py:136 archaeological_finds/forms.py:287
 #: archaeological_finds/ishtar_menu.py:32
-#: archaeological_finds/models_finds.py:1639
-#: archaeological_finds/models_finds.py:2500
-#: archaeological_finds/models_treatments.py:636
+#: archaeological_finds/models_finds.py:1645
+#: archaeological_finds/models_finds.py:2524
+#: archaeological_finds/models_treatments.py:635
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
-#: ishtar_common/forms_common.py:1390 ishtar_common/models.py:5761
+#: ishtar_common/forms_common.py:1390 ishtar_common/models.py:5764
 #: ishtar_common/views.py:320
 msgid "Find"
 msgstr ""
@@ -660,19 +661,19 @@ msgstr ""
 #: archaeological_finds/models_finds.py:159
 #: archaeological_finds/models_finds.py:182
 #: archaeological_finds/models_finds.py:239
-#: archaeological_finds/models_finds.py:1481
-#: archaeological_finds/models_treatments.py:48
-#: archaeological_finds/models_treatments.py:642
+#: archaeological_finds/models_finds.py:1486
+#: archaeological_finds/models_treatments.py:47
+#: archaeological_finds/models_treatments.py:641
 #: archaeological_operations/models.py:63
 #: archaeological_operations/models.py:84
 #: archaeological_operations/models.py:102
 #: archaeological_operations/models.py:111
-#: archaeological_operations/models.py:3004
+#: archaeological_operations/models.py:3011
 #: archaeological_warehouse/forms.py:68 archaeological_warehouse/models.py:389
 #: ishtar_common/models.py:1298 ishtar_common/models.py:1343
-#: ishtar_common/models.py:1874 ishtar_common/models.py:2414
-#: ishtar_common/models.py:3127 ishtar_common/models.py:4865
-#: ishtar_common/models.py:5556
+#: ishtar_common/models.py:1874 ishtar_common/models.py:2417
+#: ishtar_common/models.py:3130 ishtar_common/models.py:4868
+#: ishtar_common/models.py:5559
 msgid "Order"
 msgstr ""
 
@@ -728,15 +729,15 @@ msgstr ""
 #: archaeological_finds/models_finds.py:825
 #: archaeological_operations/forms.py:527
 #: archaeological_operations/forms.py:1202
-#: archaeological_operations/forms.py:1225
-#: archaeological_operations/forms.py:1377
-#: archaeological_operations/forms.py:1491
+#: archaeological_operations/forms.py:1227
+#: archaeological_operations/forms.py:1381
+#: archaeological_operations/forms.py:1497
 #: archaeological_operations/models.py:135
 #: archaeological_operations/models.py:143
-#: archaeological_operations/models.py:288
-#: archaeological_operations/models.py:645
-#: archaeological_operations/models.py:718
-#: archaeological_operations/models.py:990
+#: archaeological_operations/models.py:295
+#: archaeological_operations/models.py:652
+#: archaeological_operations/models.py:725
+#: archaeological_operations/models.py:997
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
@@ -770,7 +771,7 @@ msgstr ""
 #: archaeological_context_records/models.py:338
 #: archaeological_finds/models_finds.py:864
 #: archaeological_operations/models.py:145
-#: archaeological_operations/models.py:649
+#: archaeological_operations/models.py:656
 msgid "Associated document type"
 msgstr ""
 
@@ -782,8 +783,8 @@ msgstr ""
 #: archaeological_context_records/models.py:373
 #: archaeological_context_records/tests.py:529
 #: archaeological_files/models.py:178 archaeological_finds/models_finds.py:943
-#: archaeological_operations/models.py:199
-#: archaeological_operations/models.py:781
+#: archaeological_operations/models.py:204
+#: archaeological_operations/models.py:788
 #: archaeological_operations/tests.py:2038
 msgctxt "key for text search"
 msgid "town"
@@ -795,15 +796,15 @@ msgid "operation-year"
 msgstr ""
 
 #: archaeological_context_records/models.py:381
-#: archaeological_operations/models.py:777
-#: archaeological_operations/models.py:1894
+#: archaeological_operations/models.py:784
+#: archaeological_operations/models.py:1901
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr ""
 
 #: archaeological_context_records/models.py:385
 #: archaeological_finds/models_finds.py:950
-#: archaeological_operations/models.py:773
+#: archaeological_operations/models.py:780
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
@@ -811,10 +812,10 @@ msgstr ""
 #: archaeological_context_records/models.py:389
 #: archaeological_context_records/models.py:436
 #: archaeological_finds/models_finds.py:1082
-#: archaeological_finds/models_finds.py:1437
-#: archaeological_operations/models.py:240
-#: archaeological_operations/models.py:263 ishtar_common/models.py:5098
-#: ishtar_common/models.py:5156
+#: archaeological_finds/models_finds.py:1442
+#: archaeological_operations/models.py:245
+#: archaeological_operations/models.py:268 ishtar_common/models.py:5101
+#: ishtar_common/models.py:5159
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
@@ -822,10 +823,10 @@ msgstr ""
 #: archaeological_context_records/models.py:393
 #: archaeological_context_records/models.py:439
 #: archaeological_finds/models_finds.py:968
-#: archaeological_operations/models.py:881
-#: archaeological_operations/models.py:928
-#: archaeological_warehouse/models.py:501 ishtar_common/models.py:5126
-#: ishtar_common/models.py:5162
+#: archaeological_operations/models.py:888
+#: archaeological_operations/models.py:935
+#: archaeological_warehouse/models.py:501 ishtar_common/models.py:5129
+#: ishtar_common/models.py:5165
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
@@ -839,8 +840,8 @@ msgstr ""
 
 #: archaeological_context_records/models.py:401
 #: archaeological_finds/models_finds.py:1002
-#: archaeological_operations/models.py:191
-#: archaeological_operations/models.py:829
+#: archaeological_operations/models.py:196
+#: archaeological_operations/models.py:836
 #: archaeological_operations/tests.py:2030
 msgctxt "key for text search"
 msgid "period"
@@ -852,8 +853,8 @@ msgid "unit-type"
 msgstr ""
 
 #: archaeological_context_records/models.py:409
-#: archaeological_files/models.py:182 archaeological_operations/models.py:789
-#: archaeological_operations/models.py:1914
+#: archaeological_files/models.py:182 archaeological_operations/models.py:796
+#: archaeological_operations/models.py:1921
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
@@ -865,28 +866,28 @@ msgid "record-relation-type"
 msgstr ""
 
 #: archaeological_context_records/models.py:457
-#: archaeological_finds/models_finds.py:1414
-#: archaeological_operations/models.py:276
-#: archaeological_operations/models.py:920
+#: archaeological_finds/models_finds.py:1419
+#: archaeological_operations/models.py:281
+#: archaeological_operations/models.py:927
 #: archaeological_warehouse/models.py:93 archaeological_warehouse/models.py:592
 msgid "Lock/Unlock"
 msgstr ""
 
 #: archaeological_context_records/models.py:469
 #: archaeological_files/models.py:245 archaeological_finds/models_finds.py:278
-#: archaeological_finds/models_finds.py:1474
-#: archaeological_finds/models_treatments.py:191
-#: archaeological_finds/models_treatments.py:970
-#: archaeological_operations/models.py:2301
+#: archaeological_finds/models_finds.py:1479
+#: archaeological_finds/models_treatments.py:190
+#: archaeological_finds/models_treatments.py:969
+#: archaeological_operations/models.py:2308
 #: archaeological_warehouse/models.py:122
-#: archaeological_warehouse/models.py:619 ishtar_common/models.py:5185
+#: archaeological_warehouse/models.py:619 ishtar_common/models.py:5188
 msgid "External ID"
 msgstr ""
 
 #: archaeological_context_records/models.py:471
 #: archaeological_files/models.py:248 archaeological_finds/models_finds.py:280
-#: archaeological_finds/models_finds.py:1476
-#: archaeological_operations/models.py:2304
+#: archaeological_finds/models_finds.py:1481
+#: archaeological_operations/models.py:2311
 #: archaeological_warehouse/models.py:124
 #: archaeological_warehouse/models.py:621
 msgid "External ID is set automatically"
@@ -921,63 +922,63 @@ msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
 #: archaeological_context_records/models.py:540
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:85
-#: archaeological_files/models.py:349 archaeological_finds/models_finds.py:1611
-#: archaeological_finds/models_treatments.py:211
-#: archaeological_finds/models_treatments.py:1003
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:87
+#: archaeological_files/models.py:349 archaeological_finds/models_finds.py:1617
+#: archaeological_finds/models_treatments.py:210
+#: archaeological_finds/models_treatments.py:1002
 #: archaeological_finds/templates/ishtar/sheet_find.html:70
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:32
-#: archaeological_operations/models.py:325
-#: archaeological_operations/models.py:1042
-#: archaeological_operations/templates/ishtar/sheet_operation.html:55
-#: archaeological_operations/templates/ishtar/sheet_site.html:90
+#: archaeological_operations/models.py:332
+#: archaeological_operations/models.py:1049
+#: archaeological_operations/templates/ishtar/sheet_operation.html:57
+#: archaeological_operations/templates/ishtar/sheet_site.html:91
 #: archaeological_warehouse/models.py:116
-#: archaeological_warehouse/models.py:623 ishtar_common/models.py:5231
+#: archaeological_warehouse/models.py:623 ishtar_common/models.py:5234
 #: ishtar_common/templates/ishtar/sheet_person.html:161
 msgid "Documents"
 msgstr ""
 
 #: archaeological_context_records/models.py:545
-#: archaeological_finds/models_finds.py:1616
-#: archaeological_finds/models_treatments.py:216
-#: archaeological_finds/models_treatments.py:1008
-#: archaeological_operations/models.py:330
-#: archaeological_operations/models.py:1047
+#: archaeological_finds/models_finds.py:1622
+#: archaeological_finds/models_treatments.py:215
+#: archaeological_finds/models_treatments.py:1007
+#: archaeological_operations/models.py:337
+#: archaeological_operations/models.py:1054
 #: archaeological_warehouse/models.py:121
 #: archaeological_warehouse/models.py:628
 msgid "Main image"
 msgstr ""
 
 #: archaeological_context_records/models.py:546
-#: archaeological_files/models.py:352 archaeological_finds/models_finds.py:1621
-#: archaeological_finds/models_treatments.py:217
-#: archaeological_finds/models_treatments.py:1013
-#: archaeological_operations/models.py:331
-#: archaeological_operations/models.py:1048
-#: archaeological_operations/models.py:2306 ishtar_common/models.py:3679
-#: ishtar_common/models.py:4110 ishtar_common/models.py:4288
-#: ishtar_common/models.py:4885
+#: archaeological_files/models.py:352 archaeological_finds/models_finds.py:1627
+#: archaeological_finds/models_treatments.py:216
+#: archaeological_finds/models_treatments.py:1012
+#: archaeological_operations/models.py:338
+#: archaeological_operations/models.py:1055
+#: archaeological_operations/models.py:2313 ishtar_common/models.py:3682
+#: ishtar_common/models.py:4113 ishtar_common/models.py:4291
+#: ishtar_common/models.py:4888
 msgid "Cached name"
 msgstr ""
 
 #: archaeological_context_records/models.py:549
-#: archaeological_finds/models_finds.py:1624
-#: archaeological_operations/models.py:338
-#: archaeological_operations/models.py:1098
+#: archaeological_finds/models_finds.py:1630
+#: archaeological_operations/models.py:345
+#: archaeological_operations/models.py:1105
 msgid "Cached periods label"
 msgstr ""
 
 #: archaeological_context_records/models.py:550
 #: archaeological_context_records/models.py:554
-#: archaeological_finds/models_finds.py:1625
-#: archaeological_finds/models_finds.py:1629
-#: archaeological_finds/models_finds.py:1633
-#: archaeological_operations/models.py:335
-#: archaeological_operations/models.py:339
-#: archaeological_operations/models.py:343
-#: archaeological_operations/models.py:1095
-#: archaeological_operations/models.py:1099
-#: archaeological_operations/models.py:1103
+#: archaeological_finds/models_finds.py:1631
+#: archaeological_finds/models_finds.py:1635
+#: archaeological_finds/models_finds.py:1639
+#: archaeological_operations/models.py:342
+#: archaeological_operations/models.py:346
+#: archaeological_operations/models.py:350
+#: archaeological_operations/models.py:1102
+#: archaeological_operations/models.py:1106
+#: archaeological_operations/models.py:1110
 msgid "Generated automatically - do not edit"
 msgstr ""
 
@@ -1066,82 +1067,82 @@ msgid ""
 "menu: \\"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:34
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:36
 msgid "Identification / Description"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:51
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:181
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:53
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:183
 msgid "Datations"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:59
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:61
 msgid "Operation / Archaeological site"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:67
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:247
-#: archaeological_finds/forms.py:1345 archaeological_finds/models_finds.py:1640
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:69
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:249
+#: archaeological_finds/forms.py:1349 archaeological_finds/models_finds.py:1646
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:11
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:24
-#: archaeological_operations/templates/ishtar/sheet_operation.html:82
-#: archaeological_operations/templates/ishtar/sheet_operation.html:358
-#: archaeological_operations/templates/ishtar/sheet_operation.html:425
-#: archaeological_operations/templates/ishtar/sheet_site.html:86
+#: archaeological_operations/templates/ishtar/sheet_operation.html:84
+#: archaeological_operations/templates/ishtar/sheet_operation.html:360
+#: archaeological_operations/templates/ishtar/sheet_operation.html:427
+#: archaeological_operations/templates/ishtar/sheet_site.html:87
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:68
 #: ishtar_common/views.py:828 ishtar_common/views.py:892
 msgid "Finds"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:94
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:96
 #: archaeological_finds/templates/ishtar/sheet_find.html:79
-#: archaeological_operations/templates/ishtar/sheet_operation.html:91
+#: archaeological_operations/templates/ishtar/sheet_operation.html:93
 msgid "Custom fields"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:148
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:150
 #: archaeological_files/templates/ishtar/sheet_file.html:68
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:68
-#: archaeological_operations/templates/ishtar/sheet_operation.html:253
-#: archaeological_operations/templates/ishtar/sheet_site.html:59
+#: archaeological_operations/templates/ishtar/sheet_operation.html:255
+#: archaeological_operations/templates/ishtar/sheet_site.html:60
 #: archaeological_warehouse/forms.py:498 archaeological_warehouse/models.py:611
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:43
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:42
-#: ishtar_common/models.py:3664
+#: ishtar_common/models.py:3667
 msgid "Localisation"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:159
-#: archaeological_finds/forms.py:244 archaeological_finds/forms.py:490
-#: archaeological_finds/forms.py:583
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:161
+#: archaeological_finds/forms.py:245 archaeological_finds/forms.py:491
+#: archaeological_finds/forms.py:584
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:48
-#: archaeological_finds/templates/ishtar/sheet_find.html:181
-#: archaeological_operations/templates/ishtar/sheet_operation.html:225
+#: archaeological_finds/templates/ishtar/sheet_find.html:182
+#: archaeological_operations/templates/ishtar/sheet_operation.html:227
 #: ishtar_common/templates/ishtar/blocks/window_image.html:5
 msgid "Sheet"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:195
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:197
 msgid "Operation summary"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:198
-#: archaeological_operations/templates/ishtar/sheet_operation.html:238
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:200
+#: archaeological_operations/templates/ishtar/sheet_operation.html:240
 msgid "Patriarche OA code not yet recorded!"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:204
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:206
 msgid "Numerical reference"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:210
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:212
 #: archaeological_files/templates/ishtar/sheet_file.html:48
 #: archaeological_finds/forms_treatments.py:146
-#: archaeological_finds/models_treatments.py:90
-#: archaeological_finds/models_treatments.py:170
-#: archaeological_finds/templates/ishtar/sheet_find.html:284
-#: archaeological_finds/templates/ishtar/sheet_find.html:322
-#: archaeological_finds/templates/ishtar/sheet_find.html:360
+#: archaeological_finds/models_treatments.py:89
+#: archaeological_finds/models_treatments.py:169
+#: archaeological_finds/templates/ishtar/sheet_find.html:285
+#: archaeological_finds/templates/ishtar/sheet_find.html:323
+#: archaeological_finds/templates/ishtar/sheet_find.html:361
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:48
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:70
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:92
@@ -1152,57 +1153,57 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:479
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:499
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:623
-#: archaeological_operations/templates/ishtar/sheet_operation.html:149
-#: ishtar_common/models.py:3592 ishtar_common/models.py:3606
-#: ishtar_common/models.py:5662 ishtar_common/models.py:5782
-#: ishtar_common/models.py:5847 ishtar_common/models_imports.py:936
+#: archaeological_operations/templates/ishtar/sheet_operation.html:151
+#: ishtar_common/models.py:3595 ishtar_common/models.py:3609
+#: ishtar_common/models.py:5665 ishtar_common/models.py:5785
+#: ishtar_common/models.py:5850 ishtar_common/models_imports.py:936
 msgid "State"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:211
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:213
 #: archaeological_files/templates/ishtar/sheet_file.html:50
-#: archaeological_operations/templates/ishtar/sheet_operation.html:151
+#: archaeological_operations/templates/ishtar/sheet_operation.html:153
 msgid "Active file"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:211
-#: archaeological_operations/templates/ishtar/sheet_operation.html:152
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:213
+#: archaeological_operations/templates/ishtar/sheet_operation.html:154
 msgid "Closed operation"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:218
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:220
 #: archaeological_files/templates/ishtar/sheet_file.html:57
-#: archaeological_operations/templates/ishtar/sheet_operation.html:159
+#: archaeological_operations/templates/ishtar/sheet_operation.html:161
 msgid "by"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:230
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:232
 msgid "No operation linked to this context record!"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:252
-#: archaeological_operations/templates/ishtar/sheet_operation.html:363
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:254
+#: archaeological_operations/templates/ishtar/sheet_operation.html:365
 msgid "Documents from associated finds"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:265
-#: archaeological_operations/templates/ishtar/sheet_operation.html:329
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:267
+#: archaeological_operations/templates/ishtar/sheet_operation.html:331
 msgid "Context record relations"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:271
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:273
 msgid "Diagram of stratigraphic relations - above"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:279
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:281
 msgid "Diagram of stratigraphic relations - below"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:287
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:289
 msgid "Diagram of stratigraphic relations - full"
 msgstr ""
 
-#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:303
+#: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:305
 msgid "Document from this context record"
 msgstr ""
 
@@ -1219,7 +1220,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:224
-#: archaeological_operations/models.py:1346
+#: archaeological_operations/models.py:1353
 msgid "Add context record"
 msgstr ""
 
@@ -1233,7 +1234,7 @@ msgstr ""
 #: archaeological_files/models.py:240
 #: archaeological_files/templates/ishtar/sheet_file.html:191
 #: archaeological_files_pdl/forms.py:45 archaeological_files_pdl/forms.py:435
-#: archaeological_finds/forms.py:959
+#: archaeological_finds/forms.py:963
 #: archaeological_finds/forms_treatments.py:58
 #: archaeological_finds/forms_treatments.py:148
 #: archaeological_finds/forms_treatments.py:424
@@ -1242,16 +1243,16 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:759
 #: archaeological_finds/forms_treatments.py:919
 #: archaeological_finds/models_finds.py:847
-#: archaeological_finds/models_treatments.py:161
-#: archaeological_finds/models_treatments.py:966
+#: archaeological_finds/models_treatments.py:160
+#: archaeological_finds/models_treatments.py:965
 #: archaeological_operations/forms.py:70 archaeological_operations/forms.py:483
 #: archaeological_operations/forms.py:786
-#: archaeological_operations/forms.py:1607
-#: archaeological_operations/models.py:641
-#: archaeological_operations/models.py:973
-#: archaeological_operations/models.py:1863
-#: archaeological_operations/models.py:2064
-#: archaeological_operations/models.py:2293
+#: archaeological_operations/forms.py:1613
+#: archaeological_operations/models.py:648
+#: archaeological_operations/models.py:980
+#: archaeological_operations/models.py:1870
+#: archaeological_operations/models.py:2071
+#: archaeological_operations/models.py:2300
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: ishtar_common/models_imports.py:757
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main_detail.html:196
@@ -1261,25 +1262,29 @@ msgstr ""
 #: archaeological_files/forms.py:60 archaeological_files/forms.py:228
 #: archaeological_files/forms.py:270 archaeological_files/models.py:242
 #: archaeological_files_pdl/forms.py:438 archaeological_operations/forms.py:484
-#: archaeological_operations/models.py:974
+#: archaeological_operations/models.py:981
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:62 archaeological_files/forms.py:230
+#: archaeological_operations/forms.py:1224
+#: archaeological_operations/forms.py:1379
+#: archaeological_operations/forms.py:1494
+#: archaeological_operations/models.py:291
 msgid "Other reference"
 msgstr ""
 
 #: archaeological_files/forms.py:67 archaeological_files/forms.py:434
 #: archaeological_files/forms.py:468 archaeological_files/models.py:751
 #: archaeological_operations/forms.py:496
-#: archaeological_operations/forms.py:1622
-#: archaeological_operations/models.py:1766
+#: archaeological_operations/forms.py:1628
+#: archaeological_operations/models.py:1773
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:390
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:411
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:643
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:664
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:666
-#: ishtar_common/models.py:3612 ishtar_common/models.py:3670
+#: ishtar_common/models.py:3615 ishtar_common/models.py:3673
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1317,27 +1322,27 @@ msgstr ""
 
 #: archaeological_files/forms.py:75 archaeological_files/forms.py:240
 #: archaeological_files/forms.py:384 archaeological_files/models.py:319
-#: archaeological_files_pdl/forms.py:431 archaeological_finds/forms.py:207
-#: archaeological_finds/forms.py:466 archaeological_finds/forms.py:632
-#: archaeological_finds/forms.py:1057 archaeological_finds/forms.py:1569
+#: archaeological_files_pdl/forms.py:431 archaeological_finds/forms.py:208
+#: archaeological_finds/forms.py:467 archaeological_finds/forms.py:635
+#: archaeological_finds/forms.py:1061 archaeological_finds/forms.py:1573
 #: archaeological_finds/forms_treatments.py:197
 #: archaeological_finds/forms_treatments.py:798
 #: archaeological_finds/models_finds.py:283
-#: archaeological_finds/models_finds.py:1565
-#: archaeological_finds/models_treatments.py:193
-#: archaeological_finds/models_treatments.py:1001
+#: archaeological_finds/models_finds.py:1571
+#: archaeological_finds/models_treatments.py:192
+#: archaeological_finds/models_treatments.py:1000
 #: archaeological_operations/forms.py:534
 #: archaeological_operations/forms.py:864
-#: archaeological_operations/forms.py:1383
-#: archaeological_operations/forms.py:1502
-#: archaeological_operations/models.py:297
-#: archaeological_operations/models.py:1038
+#: archaeological_operations/forms.py:1387
+#: archaeological_operations/forms.py:1508
+#: archaeological_operations/models.py:304
+#: archaeological_operations/models.py:1045
 #: archaeological_warehouse/forms.py:175 archaeological_warehouse/forms.py:281
 #: archaeological_warehouse/forms.py:371 archaeological_warehouse/models.py:110
 #: archaeological_warehouse/models.py:610 ishtar_common/forms_common.py:1242
 #: ishtar_common/forms_common.py:1366 ishtar_common/models.py:596
-#: ishtar_common/models.py:4283 ishtar_common/models.py:4761
-#: ishtar_common/models.py:5218 ishtar_common/models_imports.py:554
+#: ishtar_common/models.py:4286 ishtar_common/models.py:4764
+#: ishtar_common/models.py:5221 ishtar_common/models_imports.py:554
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 msgid "Comment"
 msgstr ""
@@ -1348,7 +1353,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:681
 #: archaeological_operations/forms.py:508
 #: archaeological_operations/forms.py:816
-#: archaeological_operations/models.py:966
+#: archaeological_operations/models.py:973
 msgid "In charge"
 msgstr ""
 
@@ -1365,7 +1370,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:99 archaeological_files/forms.py:510
 #: archaeological_operations/forms.py:549
-#: archaeological_operations/forms.py:1626 ishtar_common/forms.py:765
+#: archaeological_operations/forms.py:1632 ishtar_common/forms.py:765
 msgid "Created by"
 msgstr ""
 
@@ -1373,7 +1378,7 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:617
 #: archaeological_finds/forms_treatments.py:943
 #: archaeological_operations/forms.py:555
-#: archaeological_operations/forms.py:1632
+#: archaeological_operations/forms.py:1638
 msgid "Modified by"
 msgstr ""
 
@@ -1384,10 +1389,10 @@ msgstr ""
 #: archaeological_files/forms.py:155 archaeological_files/forms.py:232
 #: archaeological_files/models.py:295 archaeological_files_pdl/forms.py:49
 #: archaeological_finds/forms_treatments.py:866
-#: archaeological_finds/models_treatments.py:989
+#: archaeological_finds/models_treatments.py:988
 #: archaeological_operations/forms.py:679
-#: archaeological_operations/models.py:950 ishtar_common/forms_common.py:1237
-#: ishtar_common/models.py:5212 ishtar_common/models_imports.py:942
+#: archaeological_operations/models.py:957 ishtar_common/forms_common.py:1237
+#: ishtar_common/models.py:5215 ishtar_common/models_imports.py:942
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
 msgid "Creation date"
 msgstr ""
@@ -1396,8 +1401,8 @@ msgstr ""
 #: archaeological_files/models.py:297 archaeological_files_pdl/forms.py:52
 #: archaeological_finds/forms_treatments.py:801
 #: archaeological_finds/forms_treatments.py:867
-#: archaeological_finds/models_treatments.py:991
-#: archaeological_finds/templates/ishtar/sheet_find.html:402
+#: archaeological_finds/models_treatments.py:990
+#: archaeological_finds/templates/ishtar/sheet_find.html:403
 msgid "Reception date"
 msgstr ""
 
@@ -1435,8 +1440,8 @@ msgstr ""
 
 #: archaeological_files/forms.py:215 archaeological_files/models.py:252
 #: archaeological_files_pdl/forms.py:415
-#: archaeological_finds/models_treatments.py:977
-#: archaeological_finds/templates/ishtar/sheet_find.html:399
+#: archaeological_finds/models_treatments.py:976
+#: archaeological_finds/templates/ishtar/sheet_find.html:400
 #: archaeological_warehouse/forms.py:165 archaeological_warehouse/models.py:106
 msgid "Person in charge"
 msgstr ""
@@ -1444,15 +1449,15 @@ msgstr ""
 #: archaeological_files/forms.py:231 archaeological_files/models.py:249
 #: archaeological_finds/forms_treatments.py:674
 #: archaeological_finds/forms_treatments.py:757
-#: archaeological_finds/models_treatments.py:972
-#: archaeological_finds/templates/ishtar/sheet_find.html:398
+#: archaeological_finds/models_treatments.py:971
+#: archaeological_finds/templates/ishtar/sheet_find.html:399
 #: archaeological_operations/forms.py:497
 #: archaeological_operations/forms.py:1223
-#: archaeological_operations/forms.py:1376
-#: archaeological_operations/forms.py:1489
-#: archaeological_operations/models.py:286
+#: archaeological_operations/forms.py:1378
+#: archaeological_operations/forms.py:1493
+#: archaeological_operations/models.py:293
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
-#: archaeological_operations/templates/ishtar/sheet_operation.html:125
+#: archaeological_operations/templates/ishtar/sheet_operation.html:127
 #: archaeological_warehouse/forms.py:102 archaeological_warehouse/forms.py:153
 #: archaeological_warehouse/models.py:101
 #: archaeological_warehouse/models.py:352 ishtar_common/forms_common.py:322
@@ -1460,10 +1465,10 @@ msgstr ""
 #: ishtar_common/forms_common.py:621 ishtar_common/forms_common.py:701
 #: ishtar_common/forms_common.py:900 ishtar_common/forms_common.py:933
 #: ishtar_common/models.py:1297 ishtar_common/models.py:1332
-#: ishtar_common/models.py:2718 ishtar_common/models.py:2975
-#: ishtar_common/models.py:3466 ishtar_common/models.py:3662
-#: ishtar_common/models.py:4107 ishtar_common/models.py:4277
-#: ishtar_common/models.py:4529 ishtar_common/models.py:5639
+#: ishtar_common/models.py:2721 ishtar_common/models.py:2978
+#: ishtar_common/models.py:3469 ishtar_common/models.py:3665
+#: ishtar_common/models.py:4110 ishtar_common/models.py:4280
+#: ishtar_common/models.py:4532 ishtar_common/models.py:5642
 #: ishtar_common/models_imports.py:72 ishtar_common/models_imports.py:97
 #: ishtar_common/models_imports.py:485 ishtar_common/models_imports.py:502
 #: ishtar_common/models_imports.py:608 ishtar_common/models_imports.py:903
@@ -1506,9 +1511,9 @@ msgstr ""
 #: archaeological_operations/forms.py:1132
 #: archaeological_operations/forms.py:1148
 #: archaeological_operations/forms.py:1154
-#: archaeological_operations/models.py:2311
+#: archaeological_operations/models.py:2318
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
-#: archaeological_operations/templates/ishtar/sheet_operation.html:393
+#: archaeological_operations/templates/ishtar/sheet_operation.html:395
 msgid "Parcels"
 msgstr ""
 
@@ -1542,13 +1547,13 @@ msgstr ""
 #: archaeological_files/forms.py:362 archaeological_files/models.py:322
 #: archaeological_files_pdl/forms.py:98 archaeological_files_pdl/forms.py:132
 #: archaeological_files_pdl/templates/ishtar/wizard/wizard_preventiveplanning.html:41
-#: archaeological_operations/models.py:2071 ishtar_common/models.py:3613
+#: archaeological_operations/models.py:2078 ishtar_common/models.py:3616
 msgid "Departments"
 msgstr ""
 
 #: archaeological_files/forms.py:371 archaeological_files/models.py:332
 #: archaeological_operations/forms.py:515
-#: archaeological_operations/models.py:2040
+#: archaeological_operations/models.py:2047
 msgid "Scientist in charge"
 msgstr ""
 
@@ -1586,11 +1591,11 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:832
 #: archaeological_finds/forms_treatments.py:920
 #: archaeological_finds/forms_treatments.py:987
-#: archaeological_finds/models_treatments.py:162
-#: archaeological_finds/models_treatments.py:967
-#: archaeological_operations/forms.py:1608
-#: archaeological_operations/forms.py:1745
-#: archaeological_operations/models.py:2031 ishtar_common/models.py:5183
+#: archaeological_finds/models_treatments.py:161
+#: archaeological_finds/models_treatments.py:966
+#: archaeological_operations/forms.py:1614
+#: archaeological_operations/forms.py:1751
+#: archaeological_operations/models.py:2038 ishtar_common/models.py:5186
 msgid "Index"
 msgstr ""
 
@@ -1600,10 +1605,10 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:649
 #: archaeological_finds/forms_treatments.py:921
 #: archaeological_finds/forms_treatments.py:976
-#: archaeological_operations/forms.py:1616
-#: archaeological_operations/forms.py:1677
-#: archaeological_operations/models.py:1791
-#: archaeological_operations/models.py:2025
+#: archaeological_operations/forms.py:1622
+#: archaeological_operations/forms.py:1683
+#: archaeological_operations/models.py:1798
+#: archaeological_operations/models.py:2032
 msgid "Act type"
 msgstr ""
 
@@ -1614,17 +1619,17 @@ msgstr ""
 #: archaeological_files/forms.py:463
 #: archaeological_finds/forms_treatments.py:600
 #: archaeological_finds/forms_treatments.py:922
-#: archaeological_operations/forms.py:1617
-#: archaeological_operations/forms.py:1815
+#: archaeological_operations/forms.py:1623
+#: archaeological_operations/forms.py:1821
 msgid "Indexed?"
 msgstr ""
 
 #: archaeological_files/forms.py:469
 #: archaeological_finds/forms_treatments.py:601
 #: archaeological_finds/forms_treatments.py:923
-#: archaeological_operations/forms.py:1623
-#: archaeological_operations/forms.py:1684
-#: archaeological_operations/models.py:2065
+#: archaeological_operations/forms.py:1629
+#: archaeological_operations/forms.py:1690
+#: archaeological_operations/models.py:2072
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
@@ -1670,10 +1675,10 @@ msgstr ""
 #: archaeological_files/wizards.py:148 archaeological_files/wizards.py:158
 #: archaeological_operations/forms.py:662
 #: archaeological_operations/forms.py:987
-#: archaeological_operations/models.py:1351
-#: archaeological_operations/models.py:1776
-#: archaeological_operations/models.py:1864
-#: archaeological_operations/models.py:2051
+#: archaeological_operations/models.py:1358
+#: archaeological_operations/models.py:1783
+#: archaeological_operations/models.py:1871
+#: archaeological_operations/models.py:2058
 #: archaeological_operations/wizards.py:84 ishtar_common/views.py:311
 msgid "Archaeological file"
 msgstr ""
@@ -1686,9 +1691,9 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:58
 #: archaeological_finds/ishtar_menu.py:120
 #: archaeological_finds/ishtar_menu.py:178
-#: archaeological_finds/models_finds.py:2502
+#: archaeological_finds/models_finds.py:2526
 #: archaeological_operations/ishtar_menu.py:61
-#: archaeological_operations/models.py:2081
+#: archaeological_operations/models.py:2088
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -1711,7 +1716,7 @@ msgstr ""
 
 #: archaeological_files/models.py:97 archaeological_finds/models_finds.py:849
 #: archaeological_operations/models.py:141
-#: archaeological_operations/models.py:642
+#: archaeological_operations/models.py:649
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:225
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:240
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:257
@@ -1719,13 +1724,13 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:415
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:520
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:537
-#: ishtar_common/models.py:3828
+#: ishtar_common/models.py:3831
 msgid "Area"
 msgstr ""
 
 #: archaeological_files/models.py:98 archaeological_finds/models_finds.py:851
 #: archaeological_operations/models.py:142
-#: archaeological_operations/models.py:643
+#: archaeological_operations/models.py:650
 msgid "Extended area"
 msgstr ""
 
@@ -1735,14 +1740,14 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:432
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:463
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:687
-#: archaeological_operations/templates/ishtar/sheet_operation.html:406
-#: archaeological_operations/templates/ishtar/sheet_operation.html:416
-#: archaeological_operations/templates/ishtar/sheet_operation.html:433
-#: archaeological_operations/templates/ishtar/sheet_operation.html:443
-#: archaeological_operations/templates/ishtar/sheet_operation.html:453
-#: archaeological_operations/templates/ishtar/sheet_operation.html:470
-#: ishtar_common/models.py:2102 ishtar_common/models.py:3379
-#: ishtar_common/models.py:3588 ishtar_common/models.py:3604
+#: archaeological_operations/templates/ishtar/sheet_operation.html:408
+#: archaeological_operations/templates/ishtar/sheet_operation.html:418
+#: archaeological_operations/templates/ishtar/sheet_operation.html:435
+#: archaeological_operations/templates/ishtar/sheet_operation.html:445
+#: archaeological_operations/templates/ishtar/sheet_operation.html:455
+#: archaeological_operations/templates/ishtar/sheet_operation.html:472
+#: ishtar_common/models.py:2102 ishtar_common/models.py:3382
+#: ishtar_common/models.py:3591 ishtar_common/models.py:3607
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main_detail.html:211
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main_detail_users.html:5
 #: ishtar_common/templates/ishtar/sheet_person.html:30
@@ -1763,23 +1768,23 @@ msgstr ""
 #: archaeological_operations/forms.py:1105
 #: archaeological_operations/forms.py:1121
 #: archaeological_operations/forms.py:1126
-#: archaeological_operations/forms.py:1562
+#: archaeological_operations/forms.py:1568
 #: archaeological_operations/models.py:134
-#: archaeological_operations/models.py:295
-#: archaeological_operations/models.py:715
-#: archaeological_operations/models.py:717
-#: archaeological_operations/models.py:986
-#: archaeological_operations/models.py:2074 ishtar_common/forms_common.py:1042
+#: archaeological_operations/models.py:302
+#: archaeological_operations/models.py:722
+#: archaeological_operations/models.py:724
+#: archaeological_operations/models.py:993
+#: archaeological_operations/models.py:2081 ishtar_common/forms_common.py:1042
 #: ishtar_common/forms_common.py:1056 ishtar_common/forms_common.py:1057
-#: ishtar_common/models.py:3685 ishtar_common/models.py:3817
+#: ishtar_common/models.py:3688 ishtar_common/models.py:3820
 msgid "Towns"
 msgstr ""
 
 #: archaeological_files/models.py:166 archaeological_finds/models_finds.py:946
-#: archaeological_finds/models_treatments.py:111
-#: archaeological_finds/models_treatments.py:918
-#: archaeological_operations/models.py:769
-#: archaeological_operations/models.py:1882
+#: archaeological_finds/models_treatments.py:110
+#: archaeological_finds/models_treatments.py:917
+#: archaeological_operations/models.py:776
+#: archaeological_operations/models.py:1889
 #: archaeological_operations/tests.py:2033
 #: archaeological_operations/tests.py:2079
 msgctxt "key for text search"
@@ -1787,44 +1792,45 @@ msgid "year"
 msgstr ""
 
 #: archaeological_files/models.py:170
-#: archaeological_finds/models_treatments.py:914
-#: archaeological_operations/models.py:183
-#: archaeological_warehouse/models.py:482 ishtar_common/models.py:5074
+#: archaeological_finds/models_treatments.py:913
+#: archaeological_operations/models.py:184
+#: archaeological_warehouse/models.py:482 ishtar_common/models.py:5077
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
 #: archaeological_files/models.py:174
-#: archaeological_finds/models_treatments.py:107
+#: archaeological_finds/models_treatments.py:106
+#: archaeological_operations/models.py:192
 msgctxt "key for text search"
 msgid "other-reference"
 msgstr ""
 
-#: archaeological_files/models.py:186 archaeological_operations/models.py:793
+#: archaeological_files/models.py:186 archaeological_operations/models.py:800
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
 #: archaeological_files/models.py:190
-#: archaeological_finds/models_treatments.py:910
-#: archaeological_operations/models.py:187
-#: archaeological_operations/models.py:797
+#: archaeological_finds/models_treatments.py:909
+#: archaeological_operations/models.py:188
+#: archaeological_operations/models.py:804
 #: archaeological_operations/tests.py:2122
-#: archaeological_warehouse/models.py:79 ishtar_common/models.py:4087
-#: ishtar_common/models.py:4232 ishtar_common/models.py:4650
+#: archaeological_warehouse/models.py:79 ishtar_common/models.py:4090
+#: ishtar_common/models.py:4235 ishtar_common/models.py:4653
 msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
 #: archaeological_files/models.py:194
-#: archaeological_finds/models_treatments.py:123
-#: archaeological_finds/models_treatments.py:926
-#: archaeological_operations/models.py:805
-#: archaeological_operations/models.py:1898
+#: archaeological_finds/models_treatments.py:122
+#: archaeological_finds/models_treatments.py:925
+#: archaeological_operations/models.py:812
+#: archaeological_operations/models.py:1905
 #: archaeological_operations/tests.py:2133
 #: archaeological_warehouse/models.py:83 archaeological_warehouse/models.py:478
-#: ishtar_common/models.py:4091 ishtar_common/models.py:4244
-#: ishtar_common/models.py:4662 ishtar_common/models.py:5070
+#: ishtar_common/models.py:4094 ishtar_common/models.py:4247
+#: ishtar_common/models.py:4665 ishtar_common/models.py:5073
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
@@ -1849,33 +1855,33 @@ msgctxt "key for text search"
 msgid "permit-reference"
 msgstr ""
 
-#: archaeological_files/models.py:214 archaeological_finds/models_finds.py:1194
-#: archaeological_operations/models.py:207
-#: archaeological_operations/models.py:853
-#: archaeological_warehouse/models.py:490 ishtar_common/models.py:5086
+#: archaeological_files/models.py:214 archaeological_finds/models_finds.py:1198
+#: archaeological_operations/models.py:212
+#: archaeological_operations/models.py:860
+#: archaeological_warehouse/models.py:490 ishtar_common/models.py:5089
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
 
 #: archaeological_files/models.py:218
-#: archaeological_finds/models_treatments.py:930
-#: archaeological_operations/models.py:813
+#: archaeological_finds/models_treatments.py:929
+#: archaeological_operations/models.py:820
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:222 archaeological_operations/models.py:1944
+#: archaeological_files/models.py:222 archaeological_operations/models.py:1951
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:227 archaeological_operations/models.py:1949
+#: archaeological_files/models.py:227 archaeological_operations/models.py:1956
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
 #: archaeological_files/models.py:243
-#: archaeological_finds/models_treatments.py:968
+#: archaeological_finds/models_treatments.py:967
 #: ishtar_common/forms_common.py:1233 ishtar_common/forms_common.py:1364
 msgid "Internal reference"
 msgstr ""
@@ -1916,15 +1922,15 @@ msgstr ""
 #: archaeological_files/models.py:328
 #: archaeological_finds/forms_treatments.py:171
 #: archaeological_finds/forms_treatments.py:436
-#: archaeological_finds/models_treatments.py:189
+#: archaeological_finds/models_treatments.py:188
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:292
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:555
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:590
 #: archaeological_warehouse/forms.py:158 archaeological_warehouse/models.py:109
 #: ishtar_common/forms_common.py:318 ishtar_common/forms_common.py:533
 #: ishtar_common/forms_common.py:706 ishtar_common/ishtar_menu.py:76
-#: ishtar_common/models.py:4117 ishtar_common/models.py:4226
-#: ishtar_common/models.py:4639
+#: ishtar_common/models.py:4120 ishtar_common/models.py:4229
+#: ishtar_common/models.py:4642
 #: ishtar_common/templates/ishtar/sheet_organization.html:4
 msgid "Organization"
 msgstr ""
@@ -1955,8 +1961,8 @@ msgstr ""
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:750 archaeological_operations/models.py:978
-#: archaeological_operations/models.py:2288
+#: archaeological_files/models.py:750 archaeological_operations/models.py:985
+#: archaeological_operations/models.py:2295
 msgid "File"
 msgstr ""
 
@@ -1985,7 +1991,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/dashboards/dashboard_file.html:14
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:85
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:116
-#: ishtar_common/models.py:3372 ishtar_common/models.py:3402
+#: ishtar_common/models.py:3375 ishtar_common/models.py:3405
 msgid "Total"
 msgstr ""
 
@@ -2073,7 +2079,7 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:77
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:41
-#: archaeological_operations/templates/ishtar/sheet_operation.html:166
+#: archaeological_operations/templates/ishtar/sheet_operation.html:168
 msgid "Surface"
 msgstr ""
 
@@ -2086,7 +2092,7 @@ msgid "Developed surface"
 msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:155
-#: archaeological_operations/templates/ishtar/sheet_operation.html:281
+#: archaeological_operations/templates/ishtar/sheet_operation.html:283
 msgid "Associated parcels"
 msgstr ""
 
@@ -2094,9 +2100,9 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:41
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:133
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:83
-#: archaeological_operations/models.py:2082
-#: archaeological_operations/templates/ishtar/sheet_operation.html:286
-#: archaeological_operations/templates/ishtar/sheet_operation.html:387
+#: archaeological_operations/models.py:2089
+#: archaeological_operations/templates/ishtar/sheet_operation.html:288
+#: archaeological_operations/templates/ishtar/sheet_operation.html:389
 msgid "Administrative acts"
 msgstr ""
 
@@ -2107,12 +2113,12 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:164
 #: archaeological_files/templates/ishtar/sheet_file.html:192
-#: archaeological_operations/models.py:1863
-#: archaeological_operations/models.py:2113
+#: archaeological_operations/models.py:1870
+#: archaeological_operations/models.py:2120
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 #: archaeological_warehouse/forms.py:265 archaeological_warehouse/forms.py:369
-#: archaeological_warehouse/models.py:408 ishtar_common/models.py:5186
+#: archaeological_warehouse/models.py:408 ishtar_common/models.py:5189
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:34
 msgid "Ref."
 msgstr ""
@@ -2121,18 +2127,18 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:193
 #: archaeological_finds/forms_treatments.py:678
 #: archaeological_finds/forms_treatments.py:768
-#: archaeological_finds/models_treatments.py:89
-#: archaeological_finds/templates/ishtar/sheet_find.html:283
-#: archaeological_finds/templates/ishtar/sheet_find.html:321
-#: archaeological_finds/templates/ishtar/sheet_find.html:359
-#: archaeological_finds/templates/ishtar/sheet_find.html:397
+#: archaeological_finds/models_treatments.py:88
+#: archaeological_finds/templates/ishtar/sheet_find.html:284
+#: archaeological_finds/templates/ishtar/sheet_find.html:322
+#: archaeological_finds/templates/ishtar/sheet_find.html:360
+#: archaeological_finds/templates/ishtar/sheet_find.html:398
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:8
-#: archaeological_operations/templates/ishtar/sheet_operation.html:406
-#: archaeological_operations/templates/ishtar/sheet_operation.html:470
+#: archaeological_operations/templates/ishtar/sheet_operation.html:408
+#: archaeological_operations/templates/ishtar/sheet_operation.html:472
 #: archaeological_warehouse/models.py:462 ishtar_common/forms_common.py:374
 #: ishtar_common/forms_common.py:531 ishtar_common/forms_common.py:704
 #: ishtar_common/forms_common.py:898 ishtar_common/models.py:1341
-#: ishtar_common/models.py:4109 ishtar_common/models.py:5189
+#: ishtar_common/models.py:4112 ishtar_common/models.py:5192
 #: ishtar_common/models_imports.py:756
 #: ishtar_common/templates/blocks/DataTables-stats.html:22
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:24
@@ -2145,7 +2151,7 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:169
 #: archaeological_operations/forms.py:831
-#: archaeological_operations/models.py:955
+#: archaeological_operations/models.py:962
 msgid "Excavation end date"
 msgstr ""
 
@@ -2238,15 +2244,15 @@ msgstr ""
 
 #: archaeological_files_pdl/forms.py:105 archaeological_files_pdl/forms.py:139
 #: archaeological_warehouse/forms.py:188 ishtar_common/forms_common.py:329
-#: ishtar_common/forms_common.py:649 ishtar_common/models.py:3857
+#: ishtar_common/forms_common.py:649 ishtar_common/models.py:3860
 msgid "Postal code"
 msgstr ""
 
 #: archaeological_files_pdl/forms.py:122
-#: archaeological_operations/templates/ishtar/sheet_operation.html:126
+#: archaeological_operations/templates/ishtar/sheet_operation.html:128
 #: archaeological_warehouse/forms.py:178 archaeological_warehouse/forms.py:184
 #: ishtar_common/forms_common.py:325 ishtar_common/forms_common.py:645
-#: ishtar_common/models.py:3854
+#: ishtar_common/models.py:3857
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2319,766 +2325,771 @@ msgstr ""
 msgid "Simple find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:166 archaeological_finds/forms.py:432
-#: archaeological_finds/forms.py:600 archaeological_finds/forms.py:749
-#: archaeological_finds/forms.py:945 archaeological_finds/forms.py:1464
+#: archaeological_finds/forms.py:166 archaeological_finds/forms.py:433
+#: archaeological_finds/forms.py:601 archaeological_finds/forms.py:752
+#: archaeological_finds/forms.py:948 archaeological_finds/forms.py:1468
 #: archaeological_finds/models_finds.py:277
-#: archaeological_finds/models_finds.py:1482
+#: archaeological_finds/models_finds.py:1487
 msgid "Free ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:168 archaeological_finds/forms.py:434
-#: archaeological_finds/forms.py:602 archaeological_finds/forms.py:750
-#: archaeological_finds/forms.py:946 archaeological_finds/forms.py:1527
-#: archaeological_finds/models_finds.py:1483
+#: archaeological_finds/forms.py:168 archaeological_finds/forms.py:435
+#: archaeological_finds/forms.py:603 archaeological_finds/forms.py:753
+#: archaeological_finds/forms.py:949 archaeological_finds/forms.py:1531
+#: archaeological_finds/models_finds.py:1488
 msgid "Denomination"
 msgstr ""
 
-#: archaeological_finds/forms.py:169 archaeological_finds/forms.py:603
-#: archaeological_finds/forms.py:947 archaeological_finds/models_finds.py:1568
+#: archaeological_finds/forms.py:169 archaeological_finds/forms.py:604
+#: archaeological_finds/forms.py:950 archaeological_finds/models_finds.py:1574
 msgid "Previous ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:170 archaeological_finds/forms.py:606
-#: archaeological_finds/forms.py:950 archaeological_finds/models_finds.py:1484
+#: archaeological_finds/forms.py:170 archaeological_finds/forms.py:607
+#: archaeological_finds/forms.py:953 archaeological_finds/models_finds.py:1489
 msgid "Museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:171 archaeological_finds/forms.py:607
-#: archaeological_finds/forms.py:949 archaeological_finds/models_finds.py:1479
+#: archaeological_finds/forms.py:171 archaeological_finds/forms.py:608
+#: archaeological_finds/forms.py:954 archaeological_finds/models_finds.py:1490
+msgid "Laboratory ID"
+msgstr ""
+
+#: archaeological_finds/forms.py:172 archaeological_finds/forms.py:610
+#: archaeological_finds/forms.py:952 archaeological_finds/models_finds.py:1484
 msgid "Seal number"
 msgstr ""
 
-#: archaeological_finds/forms.py:172 archaeological_finds/forms.py:608
-#: archaeological_finds/forms.py:951 archaeological_finds/models_finds.py:1564
+#: archaeological_finds/forms.py:173 archaeological_finds/forms.py:611
+#: archaeological_finds/forms.py:955 archaeological_finds/models_finds.py:1570
 msgid "Mark"
 msgstr ""
 
-#: archaeological_finds/forms.py:178 archaeological_finds/models_finds.py:1608
+#: archaeological_finds/forms.py:179 archaeological_finds/models_finds.py:1614
 msgid "Public description"
 msgstr ""
 
-#: archaeological_finds/forms.py:179 archaeological_finds/forms.py:441
-#: archaeological_finds/forms.py:1029 archaeological_finds/models_finds.py:1527
+#: archaeological_finds/forms.py:180 archaeological_finds/forms.py:442
+#: archaeological_finds/forms.py:1033 archaeological_finds/models_finds.py:1533
 msgid "Is complete?"
 msgstr ""
 
-#: archaeological_finds/forms.py:182 archaeological_finds/forms.py:443
-#: archaeological_finds/forms.py:613 archaeological_finds/models_finds.py:63
+#: archaeological_finds/forms.py:183 archaeological_finds/forms.py:444
+#: archaeological_finds/forms.py:616 archaeological_finds/models_finds.py:63
 #: archaeological_finds/models_finds.py:826
 #: archaeological_finds/models_finds.py:827
-#: archaeological_finds/models_finds.py:1491
+#: archaeological_finds/models_finds.py:1497
 msgid "Material types"
 msgstr ""
 
-#: archaeological_finds/forms.py:185 archaeological_finds/forms.py:446
-#: archaeological_finds/forms.py:1036 archaeological_finds/models_finds.py:1496
+#: archaeological_finds/forms.py:186 archaeological_finds/forms.py:447
+#: archaeological_finds/forms.py:1040 archaeological_finds/models_finds.py:1502
 #: ishtar_common/models_imports.py:739
 msgid "Material type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:187 archaeological_finds/forms.py:1038
-#: archaeological_finds/models_finds.py:1500
+#: archaeological_finds/forms.py:188 archaeological_finds/forms.py:1042
+#: archaeological_finds/models_finds.py:1506
 msgid "Comment on the material"
 msgstr ""
 
-#: archaeological_finds/forms.py:190 archaeological_finds/forms.py:448
-#: archaeological_finds/forms.py:616 archaeological_finds/models_finds.py:173
+#: archaeological_finds/forms.py:191 archaeological_finds/forms.py:449
+#: archaeological_finds/forms.py:619 archaeological_finds/models_finds.py:173
 #: archaeological_finds/models_finds.py:828
 #: archaeological_finds/models_finds.py:829
-#: archaeological_finds/models_finds.py:1530
+#: archaeological_finds/models_finds.py:1536
 msgid "Object types"
 msgstr ""
 
-#: archaeological_finds/forms.py:193 archaeological_finds/forms.py:451
-#: archaeological_finds/forms.py:1046 archaeological_finds/models_finds.py:1535
+#: archaeological_finds/forms.py:194 archaeological_finds/forms.py:452
+#: archaeological_finds/forms.py:1050 archaeological_finds/models_finds.py:1541
 msgid "Object type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:194 archaeological_finds/forms.py:453
-#: archaeological_finds/forms.py:1048 archaeological_finds/forms.py:1471
-#: archaeological_finds/models_finds.py:1506
+#: archaeological_finds/forms.py:195 archaeological_finds/forms.py:454
+#: archaeological_finds/forms.py:1052 archaeological_finds/forms.py:1475
+#: archaeological_finds/models_finds.py:1512
 msgid "Find number"
 msgstr ""
 
-#: archaeological_finds/forms.py:196 archaeological_finds/forms.py:455
-#: archaeological_finds/forms.py:1050 archaeological_finds/models_finds.py:1548
+#: archaeological_finds/forms.py:197 archaeological_finds/forms.py:456
+#: archaeological_finds/forms.py:1054 archaeological_finds/models_finds.py:1554
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
-#: archaeological_finds/forms.py:198 archaeological_finds/forms.py:458
-#: archaeological_finds/forms.py:1053 archaeological_finds/models_finds.py:1486
+#: archaeological_finds/forms.py:199 archaeological_finds/forms.py:459
+#: archaeological_finds/forms.py:1057 archaeological_finds/models_finds.py:1492
 msgid "Decoration"
 msgstr ""
 
-#: archaeological_finds/forms.py:200 archaeological_finds/forms.py:460
-#: archaeological_finds/forms.py:1054 archaeological_finds/models_finds.py:1487
+#: archaeological_finds/forms.py:201 archaeological_finds/forms.py:461
+#: archaeological_finds/forms.py:1058 archaeological_finds/models_finds.py:1493
 msgid "Inscription"
 msgstr ""
 
-#: archaeological_finds/forms.py:203 archaeological_finds/forms.py:462
-#: archaeological_finds/forms.py:619 archaeological_finds/forms.py:1052
-#: archaeological_finds/models_finds.py:1489
+#: archaeological_finds/forms.py:204 archaeological_finds/forms.py:463
+#: archaeological_finds/forms.py:622 archaeological_finds/forms.py:1056
+#: archaeological_finds/models_finds.py:1495
 msgid "Manufacturing place"
 msgstr ""
 
-#: archaeological_finds/forms.py:205 archaeological_finds/forms.py:464
-#: archaeological_finds/forms.py:621 archaeological_finds/forms.py:1056
+#: archaeological_finds/forms.py:206 archaeological_finds/forms.py:465
+#: archaeological_finds/forms.py:624 archaeological_finds/forms.py:1060
 #: archaeological_finds/models_finds.py:859
-#: archaeological_finds/models_finds.py:1545
+#: archaeological_finds/models_finds.py:1551
 msgid "Communicability"
 msgstr ""
 
-#: archaeological_finds/forms.py:210 archaeological_finds/forms.py:1060
-#: archaeological_finds/models_finds.py:1517
-#: archaeological_operations/forms.py:1380
-#: archaeological_operations/models.py:293
+#: archaeological_finds/forms.py:211 archaeological_finds/forms.py:1064
+#: archaeological_finds/models_finds.py:1523
+#: archaeological_operations/forms.py:1384
+#: archaeological_operations/models.py:300
 msgid "Cultural attribution"
 msgstr ""
 
-#: archaeological_finds/forms.py:213 archaeological_finds/forms.py:469
-#: archaeological_finds/forms.py:642 archaeological_finds/forms.py:1062
-#: archaeological_finds/models_finds.py:1566
+#: archaeological_finds/forms.py:214 archaeological_finds/forms.py:470
+#: archaeological_finds/forms.py:645 archaeological_finds/forms.py:1066
+#: archaeological_finds/models_finds.py:1572
 msgid "Comment on dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:215 archaeological_finds/forms.py:471
-#: archaeological_finds/forms.py:922
-#: archaeological_finds/templates/ishtar/sheet_find.html:163
+#: archaeological_finds/forms.py:216 archaeological_finds/forms.py:472
+#: archaeological_finds/forms.py:925
+#: archaeological_finds/templates/ishtar/sheet_find.html:164
 msgid "Dimensions"
 msgstr ""
 
-#: archaeological_finds/forms.py:216 archaeological_finds/forms.py:472
-#: archaeological_finds/models_finds.py:1549
+#: archaeological_finds/forms.py:217 archaeological_finds/forms.py:473
+#: archaeological_finds/models_finds.py:1555
 msgid "Length (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:218 archaeological_finds/forms.py:473
-#: archaeological_finds/models_finds.py:1550
+#: archaeological_finds/forms.py:219 archaeological_finds/forms.py:474
+#: archaeological_finds/models_finds.py:1556
 msgid "Width (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:220 archaeological_finds/forms.py:474
-#: archaeological_finds/models_finds.py:1551
+#: archaeological_finds/forms.py:221 archaeological_finds/forms.py:475
+#: archaeological_finds/models_finds.py:1557
 msgid "Height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:222 archaeological_finds/forms.py:478
-#: archaeological_finds/models_finds.py:1555
+#: archaeological_finds/forms.py:223 archaeological_finds/forms.py:479
+#: archaeological_finds/models_finds.py:1561
 msgid "Thickness (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:224 archaeological_finds/forms.py:475
-#: archaeological_finds/models_finds.py:1552
+#: archaeological_finds/forms.py:225 archaeological_finds/forms.py:476
+#: archaeological_finds/models_finds.py:1558
 msgid "Diameter (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:227 archaeological_finds/forms.py:476
-#: archaeological_finds/models_finds.py:1553
+#: archaeological_finds/forms.py:228 archaeological_finds/forms.py:477
+#: archaeological_finds/models_finds.py:1559
 msgid "Circumference (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:229 archaeological_finds/forms.py:479
-#: archaeological_finds/forms.py:1469 archaeological_finds/models_finds.py:1502
+#: archaeological_finds/forms.py:230 archaeological_finds/forms.py:480
+#: archaeological_finds/forms.py:1473 archaeological_finds/models_finds.py:1508
 #: archaeological_warehouse/models.py:407
 msgid "Volume (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:230 archaeological_finds/forms.py:480
-#: archaeological_finds/forms.py:1470
-#: archaeological_finds/templates/ishtar/sheet_find.html:172
+#: archaeological_finds/forms.py:231 archaeological_finds/forms.py:481
+#: archaeological_finds/forms.py:1474
+#: archaeological_finds/templates/ishtar/sheet_find.html:173
 msgid "Weight (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:233 archaeological_finds/forms.py:482
+#: archaeological_finds/forms.py:234 archaeological_finds/forms.py:483
 msgid "Clutter long side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:236 archaeological_finds/forms.py:484
+#: archaeological_finds/forms.py:237 archaeological_finds/forms.py:485
 msgid "Clutter short side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:239 archaeological_finds/forms.py:486
+#: archaeological_finds/forms.py:240 archaeological_finds/forms.py:487
 msgid "Clutter height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:242 archaeological_finds/forms.py:488
-#: archaeological_finds/forms.py:1125 archaeological_finds/models_finds.py:1562
+#: archaeological_finds/forms.py:243 archaeological_finds/forms.py:489
+#: archaeological_finds/forms.py:1129 archaeological_finds/models_finds.py:1568
 msgid "Dimensions comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:245 archaeological_finds/forms.py:491
-#: archaeological_finds/forms.py:635 archaeological_finds/forms.py:1130
+#: archaeological_finds/forms.py:246 archaeological_finds/forms.py:492
+#: archaeological_finds/forms.py:638 archaeological_finds/forms.py:1134
 #: archaeological_finds/models_finds.py:860
-#: archaeological_finds/models_finds.py:1570
+#: archaeological_finds/models_finds.py:1576
 msgid "Check"
 msgstr ""
 
-#: archaeological_finds/forms.py:247 archaeological_finds/forms.py:494
-#: archaeological_finds/forms.py:637 archaeological_finds/models_finds.py:1573
+#: archaeological_finds/forms.py:248 archaeological_finds/forms.py:495
+#: archaeological_finds/forms.py:640 archaeological_finds/models_finds.py:1579
 msgid "Check date"
 msgstr ""
 
-#: archaeological_finds/forms.py:278
+#: archaeological_finds/forms.py:279
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 
-#: archaeological_finds/forms.py:287
+#: archaeological_finds/forms.py:288
 msgid "Find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:320 archaeological_finds/forms.py:605
-#: archaeological_finds/forms.py:948 archaeological_finds/models_finds.py:281
+#: archaeological_finds/forms.py:321 archaeological_finds/forms.py:606
+#: archaeological_finds/forms.py:951 archaeological_finds/models_finds.py:281
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:323 archaeological_finds/models_finds.py:289
+#: archaeological_finds/forms.py:324 archaeological_finds/models_finds.py:289
 msgid "Discovery date (exact or TPQ)"
 msgstr ""
 
-#: archaeological_finds/forms.py:326 archaeological_finds/models_finds.py:291
+#: archaeological_finds/forms.py:327 archaeological_finds/models_finds.py:291
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (TAQ)"
 msgstr ""
 
-#: archaeological_finds/forms.py:328 archaeological_finds/forms.py:1028
+#: archaeological_finds/forms.py:329 archaeological_finds/forms.py:1032
 #: archaeological_finds/models_finds.py:293
 msgid "Batch/object"
 msgstr ""
 
-#: archaeological_finds/forms.py:345 archaeological_finds/forms.py:1128
+#: archaeological_finds/forms.py:346 archaeological_finds/forms.py:1132
 #: archaeological_finds/models_finds.py:299
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:373
+#: archaeological_finds/forms.py:374
 msgid ""
 "Discovery date: if a TAQ date is provided a TPQ date has to be informed. If "
 "you have a precise date fill only the TPQ - discovery date field."
 msgstr ""
 
-#: archaeological_finds/forms.py:379
+#: archaeological_finds/forms.py:380
 msgid "Discovery date: TAQ date must be older than TPQ date."
 msgstr ""
 
-#: archaeological_finds/forms.py:394
+#: archaeological_finds/forms.py:395
 msgid "You should at least provide X, Y and the spatial reference system used."
 msgstr ""
 
-#: archaeological_finds/forms.py:403
+#: archaeological_finds/forms.py:404
 msgid "Coordinates are not relevant for the spatial reference system used: {}."
 msgstr ""
 
-#: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1461
+#: archaeological_finds/forms.py:417 archaeological_finds/forms.py:1465
 msgid "Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:417
+#: archaeological_finds/forms.py:418
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:513 archaeological_finds/forms.py:1480
+#: archaeological_finds/forms.py:514 archaeological_finds/forms.py:1484
 msgid "Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:514
+#: archaeological_finds/forms.py:515
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:519
+#: archaeological_finds/forms.py:520
 msgid "Number of resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:523
+#: archaeological_finds/forms.py:524
 msgid "Prefix label for resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:526
+#: archaeological_finds/forms.py:527
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
 msgstr ""
 
-#: archaeological_finds/forms.py:530
+#: archaeological_finds/forms.py:531
 msgid "Numbering starting from"
 msgstr ""
 
-#: archaeological_finds/forms.py:533
+#: archaeological_finds/forms.py:534
 msgid "Name of the new basket containing the resulting items"
 msgstr ""
 
-#: archaeological_finds/forms.py:551 archaeological_finds/forms.py:732
-#: archaeological_finds/forms.py:793
+#: archaeological_finds/forms.py:552 archaeological_finds/forms.py:735
+#: archaeological_finds/forms.py:796
 msgid "A basket with this label already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:557
+#: archaeological_finds/forms.py:558
 msgid "Find - Quick action - Modify"
 msgstr ""
 
-#: archaeological_finds/forms.py:584
+#: archaeological_finds/forms.py:585
 msgid "Datation"
 msgstr ""
 
-#: archaeological_finds/forms.py:624 archaeological_finds/forms.py:826
-#: archaeological_finds/forms.py:1145 archaeological_finds/models_finds.py:861
-#: archaeological_finds/models_finds.py:1592
+#: archaeological_finds/forms.py:627 archaeological_finds/forms.py:829
+#: archaeological_finds/forms.py:1149 archaeological_finds/models_finds.py:861
+#: archaeological_finds/models_finds.py:1598
 #: archaeological_warehouse/forms.py:421
 msgid "Alteration"
 msgstr ""
 
-#: archaeological_finds/forms.py:627 archaeological_finds/forms.py:829
-#: archaeological_finds/forms.py:1147 archaeological_finds/models_finds.py:862
-#: archaeological_finds/models_finds.py:1596
+#: archaeological_finds/forms.py:630 archaeological_finds/forms.py:832
+#: archaeological_finds/forms.py:1151 archaeological_finds/models_finds.py:862
+#: archaeological_finds/models_finds.py:1602
 #: archaeological_warehouse/forms.py:423
 msgid "Alteration cause"
 msgstr ""
 
-#: archaeological_finds/forms.py:629 archaeological_finds/forms.py:823
-#: archaeological_finds/forms.py:1141 archaeological_finds/models_finds.py:856
-#: archaeological_finds/models_finds.py:1583
+#: archaeological_finds/forms.py:632 archaeological_finds/forms.py:826
+#: archaeological_finds/forms.py:1145 archaeological_finds/models_finds.py:856
+#: archaeological_finds/models_finds.py:1589
 #: archaeological_warehouse/forms.py:418 ishtar_common/models_imports.py:721
 msgid "Conservatory state"
 msgstr ""
 
-#: archaeological_finds/forms.py:688
+#: archaeological_finds/forms.py:691
 msgid "Find - Quick action - Modify single"
 msgstr ""
 
-#: archaeological_finds/forms.py:701 ishtar_common/forms_common.py:1579
+#: archaeological_finds/forms.py:704 ishtar_common/forms_common.py:1579
 msgid "Create"
 msgstr ""
 
-#: archaeological_finds/forms.py:702 ishtar_common/forms_common.py:1580
+#: archaeological_finds/forms.py:705 ishtar_common/forms_common.py:1580
 #: ishtar_common/templates/ishtar/forms/search_query.html:60
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:705 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1650 archaeological_finds/forms.py:1655
-#: archaeological_finds/forms.py:1671 archaeological_finds/forms.py:1676
+#: archaeological_finds/forms.py:708 archaeological_finds/forms.py:1007
+#: archaeological_finds/forms.py:1654 archaeological_finds/forms.py:1659
+#: archaeological_finds/forms.py:1675 archaeological_finds/forms.py:1680
 #: archaeological_finds/ishtar_menu.py:57
 #: archaeological_finds/models_finds.py:657
-#: archaeological_finds/models_finds.py:1426
+#: archaeological_finds/models_finds.py:1431
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1031 archaeological_finds/wizards.py:377
 msgid "Basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:725
+#: archaeological_finds/forms.py:728
 msgid "On update, you have to select a basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:729 archaeological_finds/forms.py:790
+#: archaeological_finds/forms.py:732 archaeological_finds/forms.py:793
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:763 archaeological_finds/forms.py:785
-#: ishtar_common/models.py:4580 ishtar_common/models.py:4856
+#: archaeological_finds/forms.py:766 archaeological_finds/forms.py:788
+#: ishtar_common/models.py:4583 ishtar_common/models.py:4859
 msgid " - duplicate"
 msgstr ""
 
-#: archaeological_finds/forms.py:803 archaeological_finds/forms.py:933
-#: archaeological_finds/templates/ishtar/sheet_find.html:193
+#: archaeological_finds/forms.py:806 archaeological_finds/forms.py:936
+#: archaeological_finds/templates/ishtar/sheet_find.html:194
 msgid "Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:804
+#: archaeological_finds/forms.py:807
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:818 archaeological_finds/forms.py:1137
+#: archaeological_finds/forms.py:821 archaeological_finds/forms.py:1141
 #: archaeological_finds/models_finds.py:857
-#: archaeological_finds/models_finds.py:1539
+#: archaeological_finds/models_finds.py:1545
 #: archaeological_warehouse/forms.py:414
 msgid "Integrity / interest"
 msgstr ""
 
-#: archaeological_finds/forms.py:821 archaeological_finds/forms.py:1139
+#: archaeological_finds/forms.py:824 archaeological_finds/forms.py:1143
 #: archaeological_finds/models_finds.py:858
-#: archaeological_finds/models_finds.py:1542
+#: archaeological_finds/models_finds.py:1548
 #: archaeological_warehouse/forms.py:416
 msgid "Remarkability"
 msgstr ""
 
-#: archaeological_finds/forms.py:832 archaeological_finds/models_finds.py:1589
+#: archaeological_finds/forms.py:835 archaeological_finds/models_finds.py:1595
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:834 archaeological_finds/forms.py:1151
+#: archaeological_finds/forms.py:837 archaeological_finds/forms.py:1155
 #: archaeological_finds/models_finds.py:863
-#: archaeological_finds/models_finds.py:1600
+#: archaeological_finds/models_finds.py:1606
 #: archaeological_warehouse/forms.py:427
 msgid "Treatment emergency"
 msgstr ""
 
-#: archaeological_finds/forms.py:836 archaeological_finds/models_finds.py:872
-#: archaeological_finds/models_finds.py:1575
+#: archaeological_finds/forms.py:839 archaeological_finds/models_finds.py:872
+#: archaeological_finds/models_finds.py:1581
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:837 archaeological_finds/models_finds.py:873
-#: archaeological_finds/models_finds.py:1604
+#: archaeological_finds/forms.py:840 archaeological_finds/models_finds.py:873
+#: archaeological_finds/models_finds.py:1610
 msgid "Insurance value"
 msgstr ""
 
-#: archaeological_finds/forms.py:839 archaeological_finds/models_finds.py:1606
+#: archaeological_finds/forms.py:842 archaeological_finds/models_finds.py:1612
 msgid "Appraisal date"
 msgstr ""
 
-#: archaeological_finds/forms.py:841 archaeological_finds/forms.py:1143
-#: archaeological_finds/models_finds.py:1585
+#: archaeological_finds/forms.py:844 archaeological_finds/forms.py:1147
+#: archaeological_finds/models_finds.py:1591
 msgid "Conservatory comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:890
+#: archaeological_finds/forms.py:893
 msgid "Find - 040 - Dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:896
+#: archaeological_finds/forms.py:899
 msgid "Find - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:899
+#: archaeological_finds/forms.py:902
 msgid "Find origin"
 msgstr ""
 
-#: archaeological_finds/forms.py:914
+#: archaeological_finds/forms.py:917
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:25
 msgid "Discovery date"
 msgstr ""
 
-#: archaeological_finds/forms.py:954 archaeological_finds/models_finds.py:800
+#: archaeological_finds/forms.py:958 archaeological_finds/models_finds.py:800
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:956 archaeological_finds/models_finds.py:801
+#: archaeological_finds/forms.py:960 archaeological_finds/models_finds.py:801
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:968 archaeological_finds/models_finds.py:846
+#: archaeological_finds/forms.py:972 archaeological_finds/models_finds.py:846
 #: archaeological_operations/forms.py:499
 #: archaeological_operations/forms.py:697
 #: archaeological_operations/forms.py:780
-#: archaeological_operations/forms.py:1858
-#: archaeological_operations/models.py:640
-#: archaeological_operations/models.py:716
-#: archaeological_operations/models.py:982 ishtar_common/models.py:5561
+#: archaeological_operations/forms.py:1864
+#: archaeological_operations/models.py:647
+#: archaeological_operations/models.py:723
+#: archaeological_operations/models.py:989 ishtar_common/models.py:5564
 #: ishtar_common/models_imports.py:708
 msgid "Operation type"
 msgstr ""
 
-#: archaeological_finds/forms.py:971 archaeological_operations/forms.py:492
-#: archaeological_operations/forms.py:1382 ishtar_common/forms_common.py:899
-#: ishtar_common/models.py:3829 ishtar_common/models.py:4532
+#: archaeological_finds/forms.py:975 archaeological_operations/forms.py:492
+#: archaeological_operations/forms.py:1386 ishtar_common/forms_common.py:899
+#: ishtar_common/models.py:3832 ishtar_common/models.py:4535
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:974 archaeological_warehouse/forms.py:376
+#: archaeological_finds/forms.py:978 archaeological_warehouse/forms.py:376
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:980 archaeological_warehouse/forms.py:382
+#: archaeological_finds/forms.py:984 archaeological_warehouse/forms.py:382
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:983 archaeological_warehouse/forms.py:385
+#: archaeological_finds/forms.py:987 archaeological_warehouse/forms.py:385
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:989 archaeological_warehouse/forms.py:391
+#: archaeological_finds/forms.py:993 archaeological_warehouse/forms.py:391
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1000
+#: archaeological_finds/forms.py:1004
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1011
+#: archaeological_finds/forms.py:1015
 msgid "Discovery date after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1014
+#: archaeological_finds/forms.py:1018
 msgid "Discovery date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1017
+#: archaeological_finds/forms.py:1021
 msgid "Discovery date (exact or TPQ) after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1020
+#: archaeological_finds/forms.py:1024
 msgid "Discovery date (exact or TPQ) before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1023
+#: archaeological_finds/forms.py:1027
 msgid "Discovery date (TAQ) after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1026
+#: archaeological_finds/forms.py:1030
 msgid "Discovery date (TAQ) before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1031 archaeological_finds/forms.py:1468
+#: archaeological_finds/forms.py:1035 archaeological_finds/forms.py:1472
 #: archaeological_finds/models_finds.py:62
 #: archaeological_finds/models_finds.py:853
-#: archaeological_operations/templates/ishtar/sheet_operation.html:433
+#: archaeological_operations/templates/ishtar/sheet_operation.html:435
 #: archaeological_warehouse/forms.py:403
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1040 archaeological_finds/models_finds.py:172
+#: archaeological_finds/forms.py:1044 archaeological_finds/models_finds.py:172
 #: archaeological_finds/models_finds.py:854
-#: archaeological_operations/templates/ishtar/sheet_operation.html:443
+#: archaeological_operations/templates/ishtar/sheet_operation.html:445
 #: archaeological_warehouse/forms.py:409 ishtar_common/models_imports.py:729
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1064
+#: archaeological_finds/forms.py:1068
 msgid "Length - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1066
+#: archaeological_finds/forms.py:1070
 msgid "Length - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1069
+#: archaeological_finds/forms.py:1073
 msgid "Width - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1072
+#: archaeological_finds/forms.py:1076
 msgid "Width - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1075
+#: archaeological_finds/forms.py:1079
 msgid "Height - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1078
+#: archaeological_finds/forms.py:1082
 msgid "Height - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1081
+#: archaeological_finds/forms.py:1085
 msgid "Thickness - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1084
+#: archaeological_finds/forms.py:1088
 msgid "Thickness - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1087
+#: archaeological_finds/forms.py:1091
 msgid "Diameter - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1090
+#: archaeological_finds/forms.py:1094
 msgid "Diameter - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1093
+#: archaeological_finds/forms.py:1097
 msgid "Circumference - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1096
+#: archaeological_finds/forms.py:1100
 msgid "Circumference - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1098
+#: archaeological_finds/forms.py:1102
 msgid "Volume - lower than (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1099
+#: archaeological_finds/forms.py:1103
 msgid "Volume - higher than (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1101
+#: archaeological_finds/forms.py:1105
 msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1104
+#: archaeological_finds/forms.py:1108
 msgid "Weight - higher than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1107
+#: archaeological_finds/forms.py:1111
 msgid "Clutter long side - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1110
+#: archaeological_finds/forms.py:1114
 msgid "Clutter long side - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1113
+#: archaeological_finds/forms.py:1117
 msgid "Clutter short side - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1116
+#: archaeological_finds/forms.py:1120
 msgid "Clutter short side - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1119
+#: archaeological_finds/forms.py:1123
 msgid "Clutter height - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1122
+#: archaeological_finds/forms.py:1126
 msgid "Clutter height - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1132
+#: archaeological_finds/forms.py:1136
 msgid "Check date after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1135
+#: archaeological_finds/forms.py:1139
 msgid "Check date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1149 archaeological_warehouse/forms.py:425
+#: archaeological_finds/forms.py:1153 archaeological_warehouse/forms.py:425
 msgid "Preservation type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1155
+#: archaeological_finds/forms.py:1159
 msgid "Estimated value - higher than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1157
+#: archaeological_finds/forms.py:1161
 msgid "Estimated value - lower than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1159
+#: archaeological_finds/forms.py:1163
 msgid "Insurance value - higher than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1161
+#: archaeological_finds/forms.py:1165
 msgid "Insurance value - lower than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1163
+#: archaeological_finds/forms.py:1167
 msgid "Appraisal date after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1165
+#: archaeological_finds/forms.py:1169
 msgid "Appraisal date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1167
+#: archaeological_finds/forms.py:1171
 #: archaeological_finds/forms_treatments.py:66
 #: ishtar_common/forms_common.py:1370
 msgid "Has an image?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1168
+#: archaeological_finds/forms.py:1172
 msgid "Loan?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1170
+#: archaeological_finds/forms.py:1174
 msgid "Treatment file end date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1223
+#: archaeological_finds/forms.py:1227
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1229
+#: archaeological_finds/forms.py:1233
 msgid "Reference container - Warehouse (responsible)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1235
+#: archaeological_finds/forms.py:1239
 msgid "Reference container ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1237
+#: archaeological_finds/forms.py:1241
 msgid "Reference container ref."
 msgstr ""
 
-#: archaeological_finds/forms.py:1239
+#: archaeological_finds/forms.py:1243
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1245
+#: archaeological_finds/forms.py:1249
 msgid "Current container - Warehouse (responsible)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1250
+#: archaeological_finds/forms.py:1254
 msgid "Current container ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1251
+#: archaeological_finds/forms.py:1255
 msgid "Current container ref."
 msgstr ""
 
-#: archaeological_finds/forms.py:1256 archaeological_finds/forms.py:1272
-#: archaeological_finds/forms.py:1314 archaeological_finds/views.py:306
+#: archaeological_finds/forms.py:1260 archaeological_finds/forms.py:1276
+#: archaeological_finds/forms.py:1318 archaeological_finds/views.py:306
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1343 archaeological_finds/forms.py:1489
-#: archaeological_finds/models_treatments.py:311
+#: archaeological_finds/forms.py:1347 archaeological_finds/forms.py:1493
+#: archaeological_finds/models_treatments.py:310
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:103
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:1358
+#: archaeological_finds/forms.py:1362
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:1466
+#: archaeological_finds/forms.py:1470
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:1485
+#: archaeological_finds/forms.py:1489
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1520
+#: archaeological_finds/forms.py:1524
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1532 archaeological_finds/forms.py:1547
+#: archaeological_finds/forms.py:1536 archaeological_finds/forms.py:1551
 #: archaeological_finds/views.py:227
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1561
+#: archaeological_finds/forms.py:1565
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:1565
+#: archaeological_finds/forms.py:1569
 #: archaeological_finds/forms_treatments.py:56
 #: archaeological_finds/forms_treatments.py:176
-#: archaeological_finds/models_treatments.py:157
+#: archaeological_finds/models_treatments.py:156
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
-#: archaeological_finds/templates/ishtar/sheet_find.html:282
-#: archaeological_finds/templates/ishtar/sheet_find.html:320
-#: archaeological_finds/templates/ishtar/sheet_find.html:358
-#: ishtar_common/models.py:588 ishtar_common/models.py:2492
-#: ishtar_common/models.py:3125 ishtar_common/models.py:3587
-#: ishtar_common/models.py:3603 ishtar_common/models.py:4760
+#: archaeological_finds/templates/ishtar/sheet_find.html:283
+#: archaeological_finds/templates/ishtar/sheet_find.html:321
+#: archaeological_finds/templates/ishtar/sheet_find.html:359
+#: ishtar_common/models.py:588 ishtar_common/models.py:2495
+#: ishtar_common/models.py:3128 ishtar_common/models.py:3590
+#: ishtar_common/models.py:3606 ishtar_common/models.py:4763
 #: ishtar_common/models_imports.py:403
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:1567 ishtar_common/models.py:2719
-#: ishtar_common/models.py:3467 ishtar_common/models.py:4762
+#: archaeological_finds/forms.py:1571 ishtar_common/models.py:2722
+#: ishtar_common/models.py:3470 ishtar_common/models.py:4765
 #: ishtar_common/models_imports.py:98 ishtar_common/models_imports.py:503
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1568
+#: archaeological_finds/forms.py:1572
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1573 archaeological_finds/forms.py:1607
-#: ishtar_common/models.py:4770
+#: archaeological_finds/forms.py:1577 archaeological_finds/forms.py:1611
+#: ishtar_common/models.py:4773
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1578 archaeological_finds/forms.py:1612
-#: ishtar_common/models.py:4774
+#: archaeological_finds/forms.py:1582 archaeological_finds/forms.py:1616
+#: ishtar_common/models.py:4777
 msgid "Shared (read/edit) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1599 archaeological_finds/forms.py:1640
+#: archaeological_finds/forms.py:1603 archaeological_finds/forms.py:1644
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:1635
+#: archaeological_finds/forms.py:1639
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -3088,14 +3099,14 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:179
-#: archaeological_finds/models_treatments.py:159
+#: archaeological_finds/models_treatments.py:158
 msgid "Other ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:64
 #: archaeological_finds/forms_treatments.py:159
-#: archaeological_finds/models_treatments.py:93
-#: archaeological_finds/models_treatments.py:185
+#: archaeological_finds/models_treatments.py:92
+#: archaeological_finds/models_treatments.py:184
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -3105,8 +3116,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:552
 #: archaeological_finds/forms_treatments.py:614
 #: archaeological_finds/models_finds.py:127
-#: archaeological_finds/models_treatments.py:168
-#: archaeological_finds/models_treatments.py:646
+#: archaeological_finds/models_treatments.py:167
+#: archaeological_finds/models_treatments.py:645
 #: ishtar_common/models_imports.py:726
 msgid "Treatment type"
 msgstr ""
@@ -3122,12 +3133,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:127
 #: archaeological_finds/ishtar_menu.py:143
-#: archaeological_finds/models_treatments.py:222
-#: archaeological_finds/models_treatments.py:638
+#: archaeological_finds/models_treatments.py:221
+#: archaeological_finds/models_treatments.py:637
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:17
-#: archaeological_operations/models.py:1779
-#: archaeological_operations/models.py:2061 ishtar_common/views.py:323
+#: archaeological_operations/models.py:1786
+#: archaeological_operations/models.py:2068 ishtar_common/views.py:323
 msgid "Treatment"
 msgstr ""
 
@@ -3138,8 +3149,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:165
 #: archaeological_finds/forms_treatments.py:430
 #: archaeological_finds/forms_treatments.py:770
-#: archaeological_finds/models_treatments.py:91
-#: archaeological_finds/models_treatments.py:182
+#: archaeological_finds/models_treatments.py:90
+#: archaeological_finds/models_treatments.py:181
 msgid "Responsible"
 msgstr ""
 
@@ -3148,7 +3159,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:193
-#: archaeological_finds/models_treatments.py:195
+#: archaeological_finds/models_treatments.py:194
 msgid "Goal"
 msgstr ""
 
@@ -3210,7 +3221,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:380
-#: archaeological_finds/models_treatments.py:166
+#: archaeological_finds/models_treatments.py:165
 msgid "Associated request"
 msgstr ""
 
@@ -3221,11 +3232,11 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:386
 #: archaeological_finds/forms_treatments.py:747
 #: archaeological_finds/ishtar_menu.py:95
-#: archaeological_finds/models_treatments.py:1018
-#: archaeological_finds/models_treatments.py:1040
+#: archaeological_finds/models_treatments.py:1017
+#: archaeological_finds/models_treatments.py:1039
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:490 archaeological_operations/models.py:1778
-#: archaeological_operations/models.py:2056 ishtar_common/views.py:322
+#: archaeological_finds/wizards.py:490 archaeological_operations/models.py:1785
+#: archaeological_operations/models.py:2063 ishtar_common/views.py:322
 msgid "Treatment request"
 msgstr ""
 
@@ -3240,14 +3251,14 @@ msgid "Would you like to delete this treatment?"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:403
-#: archaeological_finds/models_finds.py:1520
-#: archaeological_finds/models_treatments.py:199
-#: archaeological_finds/models_treatments.py:650
-#: archaeological_finds/templates/ishtar/sheet_find.html:287
-#: archaeological_finds/templates/ishtar/sheet_find.html:325
-#: archaeological_finds/templates/ishtar/sheet_find.html:363
+#: archaeological_finds/models_finds.py:1526
+#: archaeological_finds/models_treatments.py:198
+#: archaeological_finds/models_treatments.py:649
+#: archaeological_finds/templates/ishtar/sheet_find.html:288
+#: archaeological_finds/templates/ishtar/sheet_find.html:326
+#: archaeological_finds/templates/ishtar/sheet_find.html:364
 #: archaeological_warehouse/forms.py:257 archaeological_warehouse/models.py:631
-#: archaeological_warehouse/models.py:906
+#: archaeological_warehouse/models.py:915
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: ishtar_common/forms_common.py:1398
 msgid "Container"
@@ -3324,23 +3335,23 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:675
-#: archaeological_finds/forms_treatments.py:764 ishtar_common/models.py:5187
+#: archaeological_finds/forms_treatments.py:764 ishtar_common/models.py:5190
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:687
 #: archaeological_finds/forms_treatments.py:776
-#: archaeological_finds/models_treatments.py:981
-#: archaeological_finds/templates/ishtar/sheet_find.html:400
+#: archaeological_finds/models_treatments.py:980
+#: archaeological_finds/templates/ishtar/sheet_find.html:401
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:55
 msgid "Applicant"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:693
 #: archaeological_finds/forms_treatments.py:782
-#: archaeological_finds/models_treatments.py:985
-#: archaeological_finds/templates/ishtar/sheet_find.html:401
+#: archaeological_finds/models_treatments.py:984
+#: archaeological_finds/templates/ishtar/sheet_find.html:402
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:63
 msgid "Applicant organisation"
 msgstr ""
@@ -3376,17 +3387,17 @@ msgid "Associated basket"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:792
-#: archaeological_finds/models_treatments.py:994
+#: archaeological_finds/models_treatments.py:993
 msgid "Exhibition name"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:795
-#: archaeological_finds/models_treatments.py:996
+#: archaeological_finds/models_treatments.py:995
 msgid "Exhibition start date"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:797
-#: archaeological_finds/models_treatments.py:998
+#: archaeological_finds/models_treatments.py:997
 msgid "Exhibition end date"
 msgstr ""
 
@@ -3404,8 +3415,8 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:876
 #: archaeological_finds/forms_treatments.py:940
-#: archaeological_finds/models_treatments.py:876
-#: archaeological_finds/models_treatments.py:974
+#: archaeological_finds/models_treatments.py:875
+#: archaeological_finds/models_treatments.py:973
 msgid "Treatment request type"
 msgstr ""
 
@@ -3446,7 +3457,7 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:57
-#: archaeological_operations/models.py:1784
+#: archaeological_operations/models.py:1791
 msgid "Code"
 msgstr ""
 
@@ -3530,7 +3541,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:128
-#: archaeological_finds/models_treatments.py:293
+#: archaeological_finds/models_treatments.py:292
 msgid "Treatment types"
 msgstr ""
 
@@ -3619,7 +3630,7 @@ msgid "Short ID"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:305
-#: archaeological_finds/models_finds.py:308 ishtar_common/models.py:5227
+#: archaeological_finds/models_finds.py:308 ishtar_common/models.py:5230
 msgid "Cached value - do not edit"
 msgstr ""
 
@@ -3628,7 +3639,7 @@ msgid "Complete ID"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:324
-#: archaeological_finds/models_finds.py:1472
+#: archaeological_finds/models_finds.py:1477
 msgid "Base find"
 msgstr ""
 
@@ -3645,8 +3656,8 @@ msgid "kg"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:652
-#: archaeological_finds/models_finds.py:1422
-#: archaeological_finds/models_finds.py:1774 archaeological_finds/views.py:1048
+#: archaeological_finds/models_finds.py:1427
+#: archaeological_finds/models_finds.py:1780 archaeological_finds/views.py:1048
 #: archaeological_finds/views.py:1064 archaeological_finds/views.py:1101
 #: archaeological_finds/views.py:1118 ishtar_common/admin.py:952
 #: ishtar_common/admin.py:1053
@@ -3658,7 +3669,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:695
-#: archaeological_warehouse/models.py:846
+#: archaeological_warehouse/models.py:855
 msgid "Add treatment"
 msgstr ""
 
@@ -3703,7 +3714,7 @@ msgid "Current container"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:823
-#: archaeological_finds/models_finds.py:1524
+#: archaeological_finds/models_finds.py:1530
 msgid "Reference container"
 msgstr ""
 
@@ -3747,8 +3758,8 @@ msgid "operation-type"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:964
-#: archaeological_operations/models.py:203
-#: archaeological_operations/models.py:785
+#: archaeological_operations/models.py:208
+#: archaeological_operations/models.py:792
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
@@ -3760,7 +3771,7 @@ msgid "site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:978
-#: archaeological_finds/models_finds.py:1446
+#: archaeological_finds/models_finds.py:1451
 #: archaeological_warehouse/models.py:511
 msgctxt "key for text search"
 msgid "context-record-site"
@@ -3773,9 +3784,9 @@ msgid "context-record-site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:989
-#: archaeological_finds/models_finds.py:1440
-#: archaeological_warehouse/models.py:522 ishtar_common/models.py:5102
-#: ishtar_common/models.py:5159
+#: archaeological_finds/models_finds.py:1445
+#: archaeological_warehouse/models.py:522 ishtar_common/models.py:5105
+#: ishtar_common/models.py:5162
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
@@ -3821,7 +3832,7 @@ msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1030 ishtar_common/models.py:5082
+#: archaeological_finds/models_finds.py:1030 ishtar_common/models.py:5085
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
@@ -3837,20 +3848,20 @@ msgid "checked"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1042
-#: archaeological_finds/models_treatments.py:119 ishtar_common/models.py:5135
+#: archaeological_finds/models_treatments.py:118 ishtar_common/models.py:5138
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1046
-#: archaeological_finds/models_finds.py:1443
+#: archaeological_finds/models_finds.py:1448
 #: archaeological_warehouse/models.py:470
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1050 ishtar_common/models.py:5130
-#: ishtar_common/models.py:5163
+#: archaeological_finds/models_finds.py:1050 ishtar_common/models.py:5133
+#: ishtar_common/models.py:5166
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
@@ -3896,12 +3907,12 @@ msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1092 ishtar_common/models.py:2146
+#: archaeological_finds/models_finds.py:1092 ishtar_common/models.py:2161
 msgctxt "key for text search"
 msgid "modified-since"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1096 ishtar_common/models.py:2138
+#: archaeological_finds/models_finds.py:1096 ishtar_common/models.py:2153
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
@@ -3938,552 +3949,557 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:1125
 msgctxt "key for text search"
-msgid "mark"
+msgid "laboratory-id"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1129
 msgctxt "key for text search"
-msgid "discovery-date-before"
+msgid "mark"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:1133
 msgctxt "key for text search"
+msgid "discovery-date-before"
+msgstr ""
+
+#: archaeological_finds/models_finds.py:1137
+msgctxt "key for text search"
 msgid "discovery-date-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1138
+#: archaeological_finds/models_finds.py:1142
 msgctxt "key for text search"
 msgid "discovery-date-tpq-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1143
+#: archaeological_finds/models_finds.py:1147
 msgctxt "key for text search"
 msgid "discovery-date-tpq-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1148
+#: archaeological_finds/models_finds.py:1152
 msgctxt "key for text search"
 msgid "discovery-date-taq-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1153
+#: archaeological_finds/models_finds.py:1157
 msgctxt "key for text search"
 msgid "discovery-date-taq-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1157
+#: archaeological_finds/models_finds.py:1161
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1161
+#: archaeological_finds/models_finds.py:1165
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1165
+#: archaeological_finds/models_finds.py:1169
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1169
+#: archaeological_finds/models_finds.py:1173
 msgctxt "key for text search"
 msgid "find-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1174
+#: archaeological_finds/models_finds.py:1178
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1178
+#: archaeological_finds/models_finds.py:1182
 msgctxt "key for text search"
 msgid "decoration"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1182
+#: archaeological_finds/models_finds.py:1186
 msgctxt "key for text search"
 msgid "inscription"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1186
+#: archaeological_finds/models_finds.py:1190
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1190
+#: archaeological_finds/models_finds.py:1194
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1198
+#: archaeological_finds/models_finds.py:1202
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1202
+#: archaeological_finds/models_finds.py:1206
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1206
+#: archaeological_finds/models_finds.py:1210
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1210
+#: archaeological_finds/models_finds.py:1214
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1214
+#: archaeological_finds/models_finds.py:1218
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1218
+#: archaeological_finds/models_finds.py:1222
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1222
+#: archaeological_finds/models_finds.py:1226
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:1230
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1230
+#: archaeological_finds/models_finds.py:1234
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1234
+#: archaeological_finds/models_finds.py:1238
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1238
+#: archaeological_finds/models_finds.py:1242
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1243
+#: archaeological_finds/models_finds.py:1247
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1248
+#: archaeological_finds/models_finds.py:1252
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1252
+#: archaeological_finds/models_finds.py:1256
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1256
+#: archaeological_finds/models_finds.py:1260
 msgctxt "key for text search"
 msgid "length-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1260
+#: archaeological_finds/models_finds.py:1264
 msgctxt "key for text search"
 msgid "width-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1264
+#: archaeological_finds/models_finds.py:1268
 msgctxt "key for text search"
 msgid "height-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1268
+#: archaeological_finds/models_finds.py:1272
 msgctxt "key for text search"
 msgid "thickness-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1272
+#: archaeological_finds/models_finds.py:1276
 msgctxt "key for text search"
 msgid "diameter-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1276
+#: archaeological_finds/models_finds.py:1280
 msgctxt "key for text search"
 msgid "circumference-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1280
+#: archaeological_finds/models_finds.py:1284
 msgctxt "key for text search"
 msgid "volume-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1284
+#: archaeological_finds/models_finds.py:1288
 msgctxt "key for text search"
 msgid "weight-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1289
+#: archaeological_finds/models_finds.py:1293
 msgctxt "key for text search"
 msgid "clutter-long-side-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1294
+#: archaeological_finds/models_finds.py:1298
 msgctxt "key for text search"
 msgid "clutter-short-side-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1298
+#: archaeological_finds/models_finds.py:1302
 msgctxt "key for text search"
 msgid "clutter-height-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1303
+#: archaeological_finds/models_finds.py:1307
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1308
+#: archaeological_finds/models_finds.py:1312
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1312
+#: archaeological_finds/models_finds.py:1316
 msgctxt "key for text search"
 msgid "check-date-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1316
+#: archaeological_finds/models_finds.py:1320
 msgctxt "key for text search"
 msgid "check-date-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1320
+#: archaeological_finds/models_finds.py:1324
 #: archaeological_warehouse/models.py:550
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1324
+#: archaeological_finds/models_finds.py:1328
 #: archaeological_warehouse/models.py:554
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1328
+#: archaeological_finds/models_finds.py:1332
 #: archaeological_warehouse/models.py:558
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1333
+#: archaeological_finds/models_finds.py:1337
 msgctxt "key for text search"
 msgid "estimated-value-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1337
+#: archaeological_finds/models_finds.py:1341
 msgctxt "key for text search"
 msgid "estimated-value-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1342
+#: archaeological_finds/models_finds.py:1346
 msgctxt "key for text search"
 msgid "insurance-value-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1346
+#: archaeological_finds/models_finds.py:1350
 msgctxt "key for text search"
 msgid "insurance-value-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1350
+#: archaeological_finds/models_finds.py:1354
 msgctxt "key for text search"
 msgid "appraisal-date-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1354
+#: archaeological_finds/models_finds.py:1358
 msgctxt "key for text search"
 msgid "appraisal-date-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1357
-#: archaeological_operations/models.py:256
+#: archaeological_finds/models_finds.py:1361
+#: archaeological_operations/models.py:261
 msgctxt "key for text search"
 msgid "cultural-attribution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1365
+#: archaeological_finds/models_finds.py:1369
 msgid "Division current -"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1369
+#: archaeological_finds/models_finds.py:1373
 msgctxt "key for text search"
 msgid "current-division"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1374
+#: archaeological_finds/models_finds.py:1378
 msgid "Division reference -"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1378 archaeological_finds/tests.py:1067
+#: archaeological_finds/models_finds.py:1382 archaeological_finds/tests.py:1067
 msgctxt "key for text search"
 msgid "reference-division"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1410
-#: archaeological_operations/models.py:916 ishtar_common/models.py:4097
-#: ishtar_common/models.py:4258 ishtar_common/models.py:5172
+#: archaeological_finds/models_finds.py:1415
+#: archaeological_operations/models.py:923 ishtar_common/models.py:4100
+#: ishtar_common/models.py:4261 ishtar_common/models.py:5175
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1430
-#: archaeological_finds/models_finds.py:1786
+#: archaeological_finds/models_finds.py:1435
+#: archaeological_finds/models_finds.py:1792
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1076 archaeological_warehouse/forms.py:474
 #: archaeological_warehouse/views.py:121
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1503
+#: archaeological_finds/models_finds.py:1509
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1504
+#: archaeological_finds/models_finds.py:1510
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1510
-#: archaeological_finds/templates/ishtar/sheet_find.html:315
+#: archaeological_finds/models_finds.py:1516
+#: archaeological_finds/templates/ishtar/sheet_find.html:316
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1513
-#: archaeological_finds/templates/ishtar/sheet_find.html:353
+#: archaeological_finds/models_finds.py:1519
+#: archaeological_finds/templates/ishtar/sheet_find.html:354
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1557
+#: archaeological_finds/models_finds.py:1563
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1559
+#: archaeological_finds/models_finds.py:1565
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1561
+#: archaeological_finds/models_finds.py:1567
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1578
+#: archaeological_finds/models_finds.py:1584
 #: archaeological_warehouse/models.py:359
 #: archaeological_warehouse/models.py:360
 msgid "Collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1618
-#: archaeological_finds/models_treatments.py:223
+#: archaeological_finds/models_finds.py:1624
+#: archaeological_finds/models_treatments.py:222
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:71
 #: ishtar_common/views.py:831 ishtar_common/views.py:903
 msgid "Treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1620
+#: archaeological_finds/models_finds.py:1626
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1628
+#: archaeological_finds/models_finds.py:1634
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1632
+#: archaeological_finds/models_finds.py:1638
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1655
+#: archaeological_finds/models_finds.py:1661
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1776
+#: archaeological_finds/models_finds.py:1782
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1779
+#: archaeological_finds/models_finds.py:1785
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1781
+#: archaeological_finds/models_finds.py:1787
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/models_finds.py:2277
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2275
+#: archaeological_finds/models_finds.py:2281
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2281
+#: archaeological_finds/models_finds.py:2287
 msgid "The division number {} have not been set for the warehouse {}."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2503 ishtar_common/forms_common.py:87
+#: archaeological_finds/models_finds.py:2527 ishtar_common/forms_common.py:87
 #: ishtar_common/forms_common.py:1517 ishtar_common/ishtar_menu.py:48
-#: ishtar_common/models.py:4294 ishtar_common/models.py:4541
-#: ishtar_common/models.py:4674 ishtar_common/models.py:4882
+#: ishtar_common/models.py:4297 ishtar_common/models.py:4544
+#: ishtar_common/models.py:4677 ishtar_common/models.py:4885
 #: ishtar_common/templates/ishtar/sheet_person.html:4
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2509
+#: archaeological_finds/models_finds.py:2533
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2510
+#: archaeological_finds/models_finds.py:2534
 msgid "Properties"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:47
+#: archaeological_finds/models_treatments.py:46
 msgid "Treatment is executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:51
+#: archaeological_finds/models_treatments.py:50
 msgid "Treatment state type"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:52
+#: archaeological_finds/models_treatments.py:51
 msgid "Treatment state types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:87
+#: archaeological_finds/models_treatments.py:86
 msgid "Downstream find"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:88
+#: archaeological_finds/models_treatments.py:87
 msgid "Upstream find"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:103
+#: archaeological_finds/models_treatments.py:102
 msgctxt "key for text search"
 msgid "label"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:115
-#: archaeological_finds/models_treatments.py:922
-#: archaeological_operations/models.py:1886
+#: archaeological_finds/models_treatments.py:114
+#: archaeological_finds/models_treatments.py:921
+#: archaeological_operations/models.py:1893
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:127
+#: archaeological_finds/models_treatments.py:126
 msgctxt "key for text search"
 msgid "scientific-manager"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:174
+#: archaeological_finds/models_treatments.py:173
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:179
+#: archaeological_finds/models_treatments.py:178
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:202
+#: archaeological_finds/models_treatments.py:201
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:204
+#: archaeological_finds/models_treatments.py:203
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:206
+#: archaeological_finds/models_treatments.py:205
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:208
+#: archaeological_finds/models_treatments.py:207
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:239
+#: archaeological_finds/models_treatments.py:238
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:302
+#: archaeological_finds/models_treatments.py:301
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:108
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:320
-#: archaeological_finds/models_treatments.py:1060
+#: archaeological_finds/models_treatments.py:319
+#: archaeological_finds/models_treatments.py:1059
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:321
-#: archaeological_finds/models_treatments.py:1061
+#: archaeological_finds/models_treatments.py:320
+#: archaeological_finds/models_treatments.py:1060
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:651
-#: archaeological_finds/templates/ishtar/sheet_find.html:286
-#: archaeological_finds/templates/ishtar/sheet_find.html:324
-#: archaeological_finds/templates/ishtar/sheet_find.html:362
+#: archaeological_finds/models_treatments.py:650
+#: archaeological_finds/templates/ishtar/sheet_find.html:287
+#: archaeological_finds/templates/ishtar/sheet_find.html:325
+#: archaeological_finds/templates/ishtar/sheet_find.html:363
 msgid "Doer"
 msgstr ""
 
+#: archaeological_finds/models_treatments.py:651
 #: archaeological_finds/models_treatments.py:652
-#: archaeological_finds/models_treatments.py:653
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:98
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:863
+#: archaeological_finds/models_treatments.py:862
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:877
+#: archaeological_finds/models_treatments.py:876
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:934
+#: archaeological_finds/models_treatments.py:933
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:938
+#: archaeological_finds/models_treatments.py:937
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:942
+#: archaeological_finds/models_treatments.py:941
 msgctxt "key for text search"
 msgid "exhibition-start-before"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:946
+#: archaeological_finds/models_treatments.py:945
 msgctxt "key for text search"
 msgid "exhibition-start-after"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:950
+#: archaeological_finds/models_treatments.py:949
 msgctxt "key for text search"
 msgid "exhibition-end-before"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:954
+#: archaeological_finds/models_treatments.py:953
 msgctxt "key for text search"
 msgid "exhibition-end-after"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1019
-#: archaeological_finds/templates/ishtar/sheet_find.html:392
+#: archaeological_finds/models_treatments.py:1018
+#: archaeological_finds/templates/ishtar/sheet_find.html:393
 #: ishtar_common/views.py:830 ishtar_common/views.py:897
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1073
+#: archaeological_finds/models_treatments.py:1072
 msgid "Add associated treatment"
 msgstr ""
 
@@ -4578,40 +4594,40 @@ msgstr ""
 msgid "Warehouse / Treatments"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:138
+#: archaeological_finds/templates/ishtar/sheet_find.html:139
 msgid "Administrative index"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:183
+#: archaeological_finds/templates/ishtar/sheet_find.html:184
 msgid "Checked"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:256
+#: archaeological_finds/templates/ishtar/sheet_find.html:257
 msgid "Warehouse - reference container"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:266
+#: archaeological_finds/templates/ishtar/sheet_find.html:267
 msgid "Warehouse - current container"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:277
+#: archaeological_finds/templates/ishtar/sheet_find.html:278
 msgid "Simple treatments"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:281
-#: archaeological_finds/templates/ishtar/sheet_find.html:319
-#: archaeological_finds/templates/ishtar/sheet_find.html:357
-#: archaeological_finds/templates/ishtar/sheet_find.html:396
+#: archaeological_finds/templates/ishtar/sheet_find.html:282
+#: archaeological_finds/templates/ishtar/sheet_find.html:320
+#: archaeological_finds/templates/ishtar/sheet_find.html:358
+#: archaeological_finds/templates/ishtar/sheet_find.html:397
 msgid "Year - index"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:285
-#: archaeological_finds/templates/ishtar/sheet_find.html:323
-#: archaeological_finds/templates/ishtar/sheet_find.html:361
+#: archaeological_finds/templates/ishtar/sheet_find.html:286
+#: archaeological_finds/templates/ishtar/sheet_find.html:324
+#: archaeological_finds/templates/ishtar/sheet_find.html:362
 msgid "Related finds (max. 15 displayed)"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:349
+#: archaeological_finds/templates/ishtar/sheet_find.html:350
 #: ishtar_common/templates/blocks/DataTables-content.html:39
 #: ishtar_common/templates/blocks/DataTables-stats.html:77
 #: ishtar_common/templates/blocks/JQueryJqGrid.html:35
@@ -4620,8 +4636,8 @@ msgstr ""
 msgid "Export as CSV"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:349
-#: archaeological_finds/templates/ishtar/sheet_find.html:388
+#: archaeological_finds/templates/ishtar/sheet_find.html:350
+#: archaeological_finds/templates/ishtar/sheet_find.html:389
 #: ishtar_common/templates/blocks/DataTables-content.html:39
 #: ishtar_common/templates/blocks/JQueryJqGrid.html:29
 #: ishtar_common/templates/blocks/JQueryJqGrid.html:35
@@ -4629,7 +4645,7 @@ msgstr ""
 msgid "CSV"
 msgstr ""
 
-#: archaeological_finds/templates/ishtar/sheet_find.html:430
+#: archaeological_finds/templates/ishtar/sheet_find.html:431
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:125
 msgid "Associated documents"
 msgstr ""
@@ -4821,20 +4837,20 @@ msgid ""
 msgstr ""
 
 #: archaeological_operations/forms.py:73
-#: archaeological_operations/models.py:2296
+#: archaeological_operations/models.py:2303
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:2298
+#: archaeological_operations/models.py:2305
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:78
-#: archaeological_operations/models.py:2300
-#: archaeological_operations/models.py:2319
-#: archaeological_operations/models.py:2377
+#: archaeological_operations/models.py:2307
+#: archaeological_operations/models.py:2326
+#: archaeological_operations/models.py:2384
 msgid "Public domain"
 msgstr ""
 
@@ -4892,13 +4908,13 @@ msgstr ""
 
 #: archaeological_operations/forms.py:490
 #: archaeological_operations/forms.py:779
-#: archaeological_operations/models.py:1078
+#: archaeological_operations/models.py:1085
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:498
 #: archaeological_operations/forms.py:784
-#: archaeological_operations/models.py:1037
+#: archaeological_operations/models.py:1044
 msgid "Address / Locality"
 msgstr ""
 
@@ -4909,20 +4925,20 @@ msgstr ""
 #: archaeological_operations/forms.py:517
 #: archaeological_operations/forms.py:699
 #: archaeological_operations/forms.py:806
-#: archaeological_operations/models.py:964
+#: archaeological_operations/models.py:971
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:526
-#: archaeological_operations/forms.py:1228
-#: archaeological_operations/forms.py:1378
-#: archaeological_operations/forms.py:1494
+#: archaeological_operations/forms.py:1230
+#: archaeological_operations/forms.py:1382
+#: archaeological_operations/forms.py:1500
 #: archaeological_operations/models.py:136
 #: archaeological_operations/models.py:144
-#: archaeological_operations/models.py:290
-#: archaeological_operations/models.py:644
-#: archaeological_operations/models.py:719
-#: archaeological_operations/models.py:984
+#: archaeological_operations/models.py:297
+#: archaeological_operations/models.py:651
+#: archaeological_operations/models.py:726
+#: archaeological_operations/models.py:991
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
@@ -4949,33 +4965,33 @@ msgstr ""
 
 #: archaeological_operations/forms.py:537
 #: archaeological_operations/forms.py:867
-#: archaeological_operations/models.py:1040
+#: archaeological_operations/models.py:1047
 msgid "Comment about scientific documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:538
 #: archaeological_operations/forms.py:869
-#: archaeological_operations/models.py:646
-#: archaeological_operations/models.py:1063
+#: archaeological_operations/models.py:653
+#: archaeological_operations/models.py:1070
 msgid "Record quality"
 msgstr ""
 
 #: archaeological_operations/forms.py:539
 #: archaeological_operations/forms.py:835
-#: archaeological_operations/models.py:1002
+#: archaeological_operations/models.py:1009
 msgid "Report processing"
 msgstr ""
 
 #: archaeological_operations/forms.py:541
 #: archaeological_operations/forms.py:872
-#: archaeological_operations/models.py:1058
+#: archaeological_operations/models.py:1065
 msgid "Virtual operation"
 msgstr ""
 
 #: archaeological_operations/forms.py:562
 #: archaeological_operations/forms.py:857
-#: archaeological_operations/models.py:647
-#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:654
+#: archaeological_operations/models.py:1078
 msgid "Documentation received"
 msgstr ""
 
@@ -4989,8 +5005,8 @@ msgstr ""
 
 #: archaeological_operations/forms.py:568
 #: archaeological_operations/forms.py:862
-#: archaeological_operations/models.py:648
-#: archaeological_operations/models.py:1075
+#: archaeological_operations/models.py:655
+#: archaeological_operations/models.py:1082
 msgid "Finds received"
 msgstr ""
 
@@ -5008,7 +5024,7 @@ msgstr ""
 
 #: archaeological_operations/forms.py:669
 #: archaeological_operations/forms.py:673
-#: archaeological_operations/models.py:1066
+#: archaeological_operations/models.py:1073
 msgid "Abstract"
 msgstr ""
 
@@ -5024,11 +5040,11 @@ msgstr ""
 msgid "All"
 msgstr ""
 
-#: archaeological_operations/forms.py:683 ishtar_common/models.py:5603
+#: archaeological_operations/forms.py:683 ishtar_common/models.py:5606
 msgid "Preventive"
 msgstr ""
 
-#: archaeological_operations/forms.py:684 ishtar_common/models.py:5605
+#: archaeological_operations/forms.py:684 ishtar_common/models.py:5608
 msgid "Research"
 msgstr ""
 
@@ -5049,12 +5065,12 @@ msgid "Operation - 010 - General"
 msgstr ""
 
 #: archaeological_operations/forms.py:782
-#: archaeological_operations/models.py:1036
+#: archaeological_operations/models.py:1043
 msgid "Generic name"
 msgstr ""
 
 #: archaeological_operations/forms.py:791
-#: archaeological_operations/models.py:1005
+#: archaeological_operations/models.py:1012
 msgid "Old code"
 msgstr ""
 
@@ -5063,22 +5079,22 @@ msgid "Head scientist"
 msgstr ""
 
 #: archaeological_operations/forms.py:813
-#: archaeological_operations/models.py:1035
+#: archaeological_operations/models.py:1042
 msgid "Operator reference"
 msgstr ""
 
 #: archaeological_operations/forms.py:833
-#: archaeological_operations/models.py:956
+#: archaeological_operations/models.py:963
 msgid "Report delivery date"
 msgstr ""
 
 #: archaeological_operations/forms.py:854
-#: archaeological_operations/models.py:1068
+#: archaeological_operations/models.py:1075
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
 #: archaeological_operations/forms.py:859
-#: archaeological_operations/models.py:1073
+#: archaeological_operations/models.py:1080
 msgid "Deadline for submission of the finds"
 msgstr ""
 
@@ -5103,12 +5119,12 @@ msgid "Bad operation code"
 msgstr ""
 
 #: archaeological_operations/forms.py:983
-#: archaeological_operations/models.py:1366
+#: archaeological_operations/models.py:1373
 msgid "Operation code"
 msgstr ""
 
 #: archaeological_operations/forms.py:1018
-#: archaeological_operations/templates/ishtar/sheet_operation.html:243
+#: archaeological_operations/templates/ishtar/sheet_operation.html:245
 msgid "Court-ordered seizure"
 msgstr ""
 
@@ -5117,12 +5133,12 @@ msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
 #: archaeological_operations/forms.py:1029
-#: archaeological_operations/models.py:1081
+#: archaeological_operations/models.py:1088
 msgid "Seizure name"
 msgstr ""
 
 #: archaeological_operations/forms.py:1032
-#: archaeological_operations/models.py:1082
+#: archaeological_operations/models.py:1089
 msgid "Official report number"
 msgstr ""
 
@@ -5131,20 +5147,20 @@ msgid "Protagonist"
 msgstr ""
 
 #: archaeological_operations/forms.py:1044
-#: archaeological_operations/models.py:1088
+#: archaeological_operations/models.py:1095
 msgid "Applicant authority"
 msgstr ""
 
 #: archaeological_operations/forms.py:1050
-#: archaeological_operations/models.py:1091
+#: archaeological_operations/models.py:1098
 msgid "Writer of the minutes"
 msgstr ""
 
 #: archaeological_operations/forms.py:1055
 #: archaeological_operations/forms.py:1062
-#: archaeological_operations/forms.py:1501
-#: archaeological_operations/models.py:305
-#: archaeological_operations/models.py:970
+#: archaeological_operations/forms.py:1507
+#: archaeological_operations/models.py:312
+#: archaeological_operations/models.py:977
 msgid "Collaborators"
 msgstr ""
 
@@ -5161,23 +5177,23 @@ msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
 #: archaeological_operations/forms.py:1075
-#: archaeological_operations/models.py:988
+#: archaeological_operations/models.py:995
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:701
 msgid "Cost (euros)"
 msgstr ""
 
 #: archaeological_operations/forms.py:1076
-#: archaeological_operations/models.py:993
+#: archaeological_operations/models.py:1000
 msgid "Scheduled man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1078
-#: archaeological_operations/models.py:996
+#: archaeological_operations/models.py:1003
 msgid "Optional man-days"
 msgstr ""
 
 #: archaeological_operations/forms.py:1080
-#: archaeological_operations/models.py:999
+#: archaeological_operations/models.py:1006
 msgid "Effective man-days"
 msgstr ""
 
@@ -5190,17 +5206,17 @@ msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
 #: archaeological_operations/forms.py:1096
-#: archaeological_operations/models.py:1018
+#: archaeological_operations/models.py:1025
 msgid "Prescription on zoning"
 msgstr ""
 
 #: archaeological_operations/forms.py:1098
-#: archaeological_operations/models.py:1021
+#: archaeological_operations/models.py:1028
 msgid "Prescription on large area"
 msgstr ""
 
 #: archaeological_operations/forms.py:1101
-#: archaeological_operations/models.py:1023
+#: archaeological_operations/models.py:1030
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
@@ -5239,192 +5255,192 @@ msgid "Operation - 070 - Periods"
 msgstr ""
 
 #: archaeological_operations/forms.py:1222
-#: archaeological_operations/forms.py:1374
-#: archaeological_operations/forms.py:1488
-#: archaeological_operations/models.py:285
-#: archaeological_warehouse/models.py:910 ishtar_common/forms_common.py:1230
-#: ishtar_common/forms_common.py:1363 ishtar_common/models.py:3819
+#: archaeological_operations/forms.py:1376
+#: archaeological_operations/forms.py:1492
+#: archaeological_operations/models.py:290
+#: archaeological_warehouse/models.py:919 ishtar_common/forms_common.py:1230
+#: ishtar_common/forms_common.py:1363 ishtar_common/models.py:3822
 msgid "Reference"
 msgstr ""
 
-#: archaeological_operations/forms.py:1231
-#: archaeological_operations/forms.py:1497
+#: archaeological_operations/forms.py:1233
+#: archaeological_operations/forms.py:1503
 msgid "Cultural attributions"
 msgstr ""
 
-#: archaeological_operations/forms.py:1276
-#: archaeological_operations/forms.py:1556
+#: archaeological_operations/forms.py:1278
+#: archaeological_operations/forms.py:1562
 msgid "This reference already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1334
-#: archaeological_operations/models.py:350
-#: archaeological_operations/models.py:1051
-#: archaeological_operations/templates/ishtar/sheet_operation.html:276
+#: archaeological_operations/forms.py:1336
+#: archaeological_operations/models.py:357
+#: archaeological_operations/models.py:1058
+#: archaeological_operations/templates/ishtar/sheet_operation.html:278
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/forms.py:1336
+#: archaeological_operations/forms.py:1338
 msgid "Operation - 030 - Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/forms.py:1343
+#: archaeological_operations/forms.py:1345
 msgid "Associated archaeological sites"
 msgstr ""
 
-#: archaeological_operations/forms.py:1354
+#: archaeological_operations/forms.py:1356
 msgid "Would you like to close this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1359
+#: archaeological_operations/forms.py:1361
 msgid "Would you like to delete this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1368
+#: archaeological_operations/forms.py:1370
 msgid "Archaeological site - 001 - Search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1386
+#: archaeological_operations/forms.py:1390
 msgid "Top operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1398
-#: archaeological_operations/forms.py:1505
-#: archaeological_operations/models.py:299
+#: archaeological_operations/forms.py:1402
+#: archaeological_operations/forms.py:1511
+#: archaeological_operations/models.py:306
 msgid "National Geographic Institute locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1401
-#: archaeological_operations/forms.py:1509
-#: archaeological_operations/models.py:302
+#: archaeological_operations/forms.py:1405
+#: archaeological_operations/forms.py:1515
+#: archaeological_operations/models.py:309
 msgid "Cadastral locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1405
-#: archaeological_operations/forms.py:1577
-#: archaeological_operations/models.py:319
+#: archaeological_operations/forms.py:1409
+#: archaeological_operations/forms.py:1583
+#: archaeological_operations/models.py:326
 msgid "AffMar number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1407
-#: archaeological_operations/forms.py:1579
-#: archaeological_operations/models.py:321
+#: archaeological_operations/forms.py:1411
+#: archaeological_operations/forms.py:1585
+#: archaeological_operations/models.py:328
 msgid "DRASSM number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1409
-#: archaeological_operations/forms.py:1581
-#: archaeological_operations/models.py:310
+#: archaeological_operations/forms.py:1413
+#: archaeological_operations/forms.py:1587
+#: archaeological_operations/models.py:317
 msgid "Shipwreck name"
 msgstr ""
 
-#: archaeological_operations/forms.py:1412
-#: archaeological_operations/forms.py:1589
-#: archaeological_operations/models.py:312
+#: archaeological_operations/forms.py:1416
+#: archaeological_operations/forms.py:1595
+#: archaeological_operations/models.py:319
 msgid "Oceanographic service localisation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1415
-#: archaeological_operations/forms.py:1583
-#: archaeological_operations/models.py:314
+#: archaeological_operations/forms.py:1419
+#: archaeological_operations/forms.py:1589
+#: archaeological_operations/models.py:321
 msgid "Shipwreck code"
 msgstr ""
 
-#: archaeological_operations/forms.py:1417
-#: archaeological_operations/forms.py:1585
-#: archaeological_operations/models.py:316
+#: archaeological_operations/forms.py:1421
+#: archaeological_operations/forms.py:1591
+#: archaeological_operations/models.py:323
 msgid "Sinking date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1419
-#: archaeological_operations/forms.py:1587
-#: archaeological_operations/models.py:318
+#: archaeological_operations/forms.py:1423
+#: archaeological_operations/forms.py:1593
+#: archaeological_operations/models.py:325
 msgid "Discovery area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1479
+#: archaeological_operations/forms.py:1483
 msgid "Archaeological site - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1563
+#: archaeological_operations/forms.py:1569
 msgid "Archaeological site - 020 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1572
-#: archaeological_operations/templates/ishtar/sheet_site.html:45
+#: archaeological_operations/forms.py:1578
+#: archaeological_operations/templates/ishtar/sheet_site.html:46
 msgid "Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1573
+#: archaeological_operations/forms.py:1579
 msgid "Archaeological site - 030 - Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1653
+#: archaeological_operations/forms.py:1659
 #: archaeological_operations/views.py:441
 msgid "Administrative act search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1668
-#: archaeological_operations/forms.py:1773
-#: archaeological_operations/forms.py:1840
+#: archaeological_operations/forms.py:1674
+#: archaeological_operations/forms.py:1779
+#: archaeological_operations/forms.py:1846
 msgid "You should select an administrative act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1679
-#: archaeological_operations/models.py:2043
+#: archaeological_operations/forms.py:1685
+#: archaeological_operations/models.py:2050
 msgid "Signatory"
 msgstr ""
 
-#: archaeological_operations/forms.py:1687
-#: archaeological_operations/models.py:2062
+#: archaeological_operations/forms.py:1693
+#: archaeological_operations/models.py:2069
 msgid "Signature date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1699
+#: archaeological_operations/forms.py:1705
 msgid "Operation - Administrative act - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1733
+#: archaeological_operations/forms.py:1739
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: archaeological_operations/forms.py:1737
+#: archaeological_operations/forms.py:1743
 msgid "Bad index"
 msgstr ""
 
-#: archaeological_operations/forms.py:1750
+#: archaeological_operations/forms.py:1756
 msgid "Would you like to delete this administrative act?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1755 ishtar_common/forms.py:1043
-#: ishtar_common/models.py:3470
+#: archaeological_operations/forms.py:1761 ishtar_common/forms.py:1043
+#: ishtar_common/models.py:3473
 msgid "Template"
 msgstr ""
 
-#: archaeological_operations/forms.py:1779
-#: archaeological_operations/forms.py:1783
+#: archaeological_operations/forms.py:1785
+#: archaeological_operations/forms.py:1789
 msgid "This document is not intended for this type of act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1801
+#: archaeological_operations/forms.py:1807
 msgid "Doc generation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1803
+#: archaeological_operations/forms.py:1809
 msgid "Generate the associated doc?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1824
+#: archaeological_operations/forms.py:1830
 #: archaeological_operations/ishtar_menu.py:96
 #: archaeological_operations/views.py:505
 msgctxt "admin act register"
 msgid "Register"
 msgstr ""
 
-#: archaeological_operations/forms.py:1845
+#: archaeological_operations/forms.py:1851
 msgid "Operation - Quick action - Modify"
 msgstr ""
 
@@ -5468,569 +5484,569 @@ msgstr ""
 msgid "Cultural attribution types"
 msgstr ""
 
-#: archaeological_operations/models.py:195
-#: archaeological_operations/models.py:825
+#: archaeological_operations/models.py:200
+#: archaeological_operations/models.py:832
 #: archaeological_operations/tests.py:2062
 msgctxt "key for text search"
 msgid "remain"
 msgstr ""
 
-#: archaeological_operations/models.py:211
+#: archaeological_operations/models.py:216
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr ""
 
-#: archaeological_operations/models.py:215
+#: archaeological_operations/models.py:220
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr ""
 
-#: archaeological_operations/models.py:219
+#: archaeological_operations/models.py:224
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr ""
 
-#: archaeological_operations/models.py:224
+#: archaeological_operations/models.py:229
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr ""
 
-#: archaeological_operations/models.py:228
+#: archaeological_operations/models.py:233
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr ""
 
-#: archaeological_operations/models.py:232
+#: archaeological_operations/models.py:237
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr ""
 
-#: archaeological_operations/models.py:236
+#: archaeological_operations/models.py:241
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr ""
 
-#: archaeological_operations/models.py:244
+#: archaeological_operations/models.py:249
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:248
+#: archaeological_operations/models.py:253
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:252
+#: archaeological_operations/models.py:257
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:334
-#: archaeological_operations/models.py:1094
+#: archaeological_operations/models.py:341
+#: archaeological_operations/models.py:1101
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:342
-#: archaeological_operations/models.py:1102
+#: archaeological_operations/models.py:349
+#: archaeological_operations/models.py:1109
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:369
+#: archaeological_operations/models.py:376
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:522 ishtar_common/models.py:5675
-#: ishtar_common/models.py:5814 ishtar_common/models.py:5862
+#: archaeological_operations/models.py:529 ishtar_common/models.py:5678
+#: ishtar_common/models.py:5817 ishtar_common/models.py:5865
 #: ishtar_common/views_item.py:1245
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:525
+#: archaeological_operations/models.py:532
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:697
+#: archaeological_operations/models.py:704
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:698
+#: archaeological_operations/models.py:705
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:699
+#: archaeological_operations/models.py:706
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:700
+#: archaeological_operations/models.py:707
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:701
+#: archaeological_operations/models.py:708
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:702
+#: archaeological_operations/models.py:709
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:703
+#: archaeological_operations/models.py:710
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:704
+#: archaeological_operations/models.py:711
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:705
+#: archaeological_operations/models.py:712
 msgid "In charge (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:706
+#: archaeological_operations/models.py:713
 msgid "In charge (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:707
+#: archaeological_operations/models.py:714
 msgid "In charge (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:708
+#: archaeological_operations/models.py:715
 msgid "In charge - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:714
+#: archaeological_operations/models.py:721
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:801
+#: archaeological_operations/models.py:808
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
 
-#: archaeological_operations/models.py:809
+#: archaeological_operations/models.py:816
 #: archaeological_operations/tests.py:2067
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:817
+#: archaeological_operations/models.py:824
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
-#: archaeological_operations/models.py:821
+#: archaeological_operations/models.py:828
 #: archaeological_operations/tests.py:1900
 #: archaeological_operations/tests.py:2290
 msgctxt "key for text search"
 msgid "operator"
 msgstr ""
 
-#: archaeological_operations/models.py:833
+#: archaeological_operations/models.py:840
 msgctxt "key for text search"
 msgid "start-before"
 msgstr ""
 
-#: archaeological_operations/models.py:837
+#: archaeological_operations/models.py:844
 msgctxt "key for text search"
 msgid "start-after"
 msgstr ""
 
-#: archaeological_operations/models.py:841
+#: archaeological_operations/models.py:848
 msgctxt "key for text search"
 msgid "end-before"
 msgstr ""
 
-#: archaeological_operations/models.py:845
+#: archaeological_operations/models.py:852
 msgctxt "key for text search"
 msgid "end-after"
 msgstr ""
 
-#: archaeological_operations/models.py:849
+#: archaeological_operations/models.py:856
 #: archaeological_operations/tests.py:2102
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:857
+#: archaeological_operations/models.py:864
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:862
+#: archaeological_operations/models.py:869
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:866
+#: archaeological_operations/models.py:873
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:871
+#: archaeological_operations/models.py:878
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:876
+#: archaeological_operations/models.py:883
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:885
+#: archaeological_operations/models.py:892
 msgctxt "key for text search"
 msgid "documentation-received"
 msgstr ""
 
-#: archaeological_operations/models.py:889
+#: archaeological_operations/models.py:896
 msgctxt "key for text search"
 msgid "documentation-deadline-before"
 msgstr ""
 
-#: archaeological_operations/models.py:893
+#: archaeological_operations/models.py:900
 msgctxt "key for text search"
 msgid "documentation-deadline-after"
 msgstr ""
 
-#: archaeological_operations/models.py:897
+#: archaeological_operations/models.py:904
 msgctxt "key for text search"
 msgid "finds-received"
 msgstr ""
 
-#: archaeological_operations/models.py:901
+#: archaeological_operations/models.py:908
 msgctxt "key for text search"
 msgid "finds-deadline-before"
 msgstr ""
 
-#: archaeological_operations/models.py:905
+#: archaeological_operations/models.py:912
 msgctxt "key for text search"
 msgid "finds-deadline-after"
 msgstr ""
 
-#: archaeological_operations/models.py:909
+#: archaeological_operations/models.py:916
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:930 ishtar_common/models.py:5118
-#: ishtar_common/models.py:5160
+#: archaeological_operations/models.py:937 ishtar_common/models.py:5121
+#: ishtar_common/models.py:5163
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:959
+#: archaeological_operations/models.py:966
 msgid "In charge scientist"
 msgstr ""
 
-#: archaeological_operations/models.py:983 ishtar_common/models.py:3663
+#: archaeological_operations/models.py:990 ishtar_common/models.py:3666
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_operations/models.py:1055
+#: archaeological_operations/models.py:1062
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1060
+#: archaeological_operations/models.py:1067
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1085
+#: archaeological_operations/models.py:1092
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1110
+#: archaeological_operations/models.py:1117
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:8
-#: archaeological_operations/templates/ishtar/sheet_site.html:80
-#: ishtar_common/models.py:2678 ishtar_common/views.py:824
+#: archaeological_operations/templates/ishtar/sheet_site.html:81
+#: ishtar_common/models.py:2681 ishtar_common/views.py:824
 #: ishtar_common/views.py:885
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1178
+#: archaeological_operations/models.py:1185
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:1286
+#: archaeological_operations/models.py:1293
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:1354
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:1352
+#: archaeological_operations/models.py:1359
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:1394
+#: archaeological_operations/models.py:1401
 msgid "This operation code already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:1454
+#: archaeological_operations/models.py:1461
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:1464
+#: archaeological_operations/models.py:1471
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:1472
+#: archaeological_operations/models.py:1479
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:1480
+#: archaeological_operations/models.py:1487
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1518
+#: archaeological_operations/models.py:1525
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:1565
-#: archaeological_operations/models.py:1629
+#: archaeological_operations/models.py:1572
+#: archaeological_operations/models.py:1636
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:1597
+#: archaeological_operations/models.py:1604
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:1637
+#: archaeological_operations/models.py:1644
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:309
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:575
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:611
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:1707
+#: archaeological_operations/models.py:1714
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:1708
+#: archaeological_operations/models.py:1715
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:1730
+#: archaeological_operations/models.py:1737
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:1731
+#: archaeological_operations/models.py:1738
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:1782
+#: archaeological_operations/models.py:1789
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:1787
+#: archaeological_operations/models.py:1794
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:1788
+#: archaeological_operations/models.py:1795
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:1792
+#: archaeological_operations/models.py:1799
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:1890
+#: archaeological_operations/models.py:1897
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr ""
 
-#: archaeological_operations/models.py:1902
+#: archaeological_operations/models.py:1909
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:1906
+#: archaeological_operations/models.py:1913
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:1910
+#: archaeological_operations/models.py:1917
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:1920
+#: archaeological_operations/models.py:1927
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:1924
+#: archaeological_operations/models.py:1931
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:1928
+#: archaeological_operations/models.py:1935
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:1932
+#: archaeological_operations/models.py:1939
 msgctxt "key for text search"
 msgid "signature-before"
 msgstr ""
 
-#: archaeological_operations/models.py:1936
+#: archaeological_operations/models.py:1943
 msgctxt "key for text search"
 msgid "signature-after"
 msgstr ""
 
-#: archaeological_operations/models.py:1940
+#: archaeological_operations/models.py:1947
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:1954
+#: archaeological_operations/models.py:1961
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1958
+#: archaeological_operations/models.py:1965
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:1962
+#: archaeological_operations/models.py:1969
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1966
+#: archaeological_operations/models.py:1973
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:1970
+#: archaeological_operations/models.py:1977
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1974
+#: archaeological_operations/models.py:1981
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:1978
+#: archaeological_operations/models.py:1985
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1982
+#: archaeological_operations/models.py:1989
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:1986
+#: archaeological_operations/models.py:1993
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1990
+#: archaeological_operations/models.py:1997
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:1994
+#: archaeological_operations/models.py:2001
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:1998
+#: archaeological_operations/models.py:2005
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2002
+#: archaeological_operations/models.py:2009
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2006
+#: archaeological_operations/models.py:2013
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2010
+#: archaeological_operations/models.py:2017
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2029
+#: archaeological_operations/models.py:2036
 msgid "Person in charge of the operation"
 msgstr ""
 
-#: archaeological_operations/models.py:2035
+#: archaeological_operations/models.py:2042
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:2072
+#: archaeological_operations/models.py:2079
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:2075
+#: archaeological_operations/models.py:2082
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:2225
+#: archaeological_operations/models.py:2232
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2305
+#: archaeological_operations/models.py:2312
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:2518 ishtar_common/models.py:4767
+#: archaeological_operations/models.py:2525 ishtar_common/models.py:4770
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:2527
+#: archaeological_operations/models.py:2534
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:2528
+#: archaeological_operations/models.py:2535
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:2565
+#: archaeological_operations/models.py:2572
 msgid "Recorded"
 msgstr ""
 
-#: archaeological_operations/models.py:2566
+#: archaeological_operations/models.py:2573
 msgid "Effective"
 msgstr ""
 
-#: archaeological_operations/models.py:2567
+#: archaeological_operations/models.py:2574
 msgid "Active"
 msgstr ""
 
-#: archaeological_operations/models.py:2568
+#: archaeological_operations/models.py:2575
 msgid "Field completed"
 msgstr ""
 
-#: archaeological_operations/models.py:2569
+#: archaeological_operations/models.py:2576
 msgid "Associated report"
 msgstr ""
 
-#: archaeological_operations/models.py:2570
+#: archaeological_operations/models.py:2577
 msgid "Closed"
 msgstr ""
 
-#: archaeological_operations/models.py:2571
+#: archaeological_operations/models.py:2578
 msgid "Documented and closed"
 msgstr ""
 
-#: archaeological_operations/models.py:3005 ishtar_common/models.py:5557
+#: archaeological_operations/models.py:3012 ishtar_common/models.py:5560
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3008
+#: archaeological_operations/models.py:3015
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3009
+#: archaeological_operations/models.py:3016
 msgid "Operation types old"
 msgstr ""
 
@@ -6197,7 +6213,7 @@ msgid "area by organization by realisation year"
 msgstr ""
 
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:670
-#: archaeological_operations/templates/ishtar/sheet_operation.html:174
+#: archaeological_operations/templates/ishtar/sheet_operation.html:176
 msgid "Cost"
 msgstr ""
 
@@ -6209,67 +6225,67 @@ msgstr ""
 msgid "main towns by cost"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:46
+#: archaeological_operations/templates/ishtar/sheet_operation.html:48
 msgid "Archaeological sites/parcels/Administrativ acts"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:73
-#: archaeological_operations/templates/ishtar/sheet_operation.html:325
-#: archaeological_operations/templates/ishtar/sheet_operation.html:398
-#: ishtar_common/models.py:2679 ishtar_common/views.py:826
+#: archaeological_operations/templates/ishtar/sheet_operation.html:75
+#: archaeological_operations/templates/ishtar/sheet_operation.html:327
+#: archaeological_operations/templates/ishtar/sheet_operation.html:400
+#: ishtar_common/models.py:2682 ishtar_common/views.py:826
 #: ishtar_common/views.py:889
 msgid "Context records"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:99
-#: archaeological_operations/templates/ishtar/sheet_operation.html:384
+#: archaeological_operations/templates/ishtar/sheet_operation.html:101
+#: archaeological_operations/templates/ishtar/sheet_operation.html:386
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:65
 #: ishtar_common/templates/blocks/DataTables-tabs.html:30
 msgid "Statistics"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:134
+#: archaeological_operations/templates/ishtar/sheet_operation.html:136
 msgid "Begining date"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:182
+#: archaeological_operations/templates/ishtar/sheet_operation.html:184
 msgid "Duration"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:184
+#: archaeological_operations/templates/ishtar/sheet_operation.html:186
 msgid "days"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:232
+#: archaeological_operations/templates/ishtar/sheet_operation.html:234
 msgid "This operation is virtual."
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:295
+#: archaeological_operations/templates/ishtar/sheet_operation.html:297
 msgid "Document from this operation"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:335
+#: archaeological_operations/templates/ishtar/sheet_operation.html:337
 msgid "Documents from associated context records"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:340
+#: archaeological_operations/templates/ishtar/sheet_operation.html:342
 msgid "Diagram of stratigraphic relations"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:369
+#: archaeological_operations/templates/ishtar/sheet_operation.html:371
 msgid "Associated containers"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:385
+#: archaeological_operations/templates/ishtar/sheet_operation.html:387
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:66
 msgid "These numbers are updated hourly"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:462
+#: archaeological_operations/templates/ishtar/sheet_operation.html:464
 msgid "Sources"
 msgstr ""
 
-#: archaeological_operations/templates/ishtar/sheet_operation.html:480
+#: archaeological_operations/templates/ishtar/sheet_operation.html:482
 msgid "Finds by context records"
 msgstr ""
 
@@ -6318,7 +6334,7 @@ msgstr ""
 msgid "Operation deletion"
 msgstr ""
 
-#: archaeological_operations/views.py:424 ishtar_common/models.py:2687
+#: archaeological_operations/views.py:424 ishtar_common/models.py:2690
 msgid "Site deletion"
 msgstr ""
 
@@ -6351,12 +6367,12 @@ msgstr ""
 #: archaeological_warehouse/models.py:128
 #: archaeological_warehouse/models.py:355
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
-#: ishtar_common/models.py:5762 ishtar_common/views.py:318
+#: ishtar_common/models.py:5765 ishtar_common/views.py:318
 msgid "Warehouse"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:61 archaeological_warehouse/forms.py:66
-#: archaeological_warehouse/models.py:909
+#: archaeological_warehouse/models.py:918
 msgid "Division"
 msgstr ""
 
@@ -6408,29 +6424,29 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:186 ishtar_common/forms_common.py:327
-#: ishtar_common/forms_common.py:648 ishtar_common/models.py:3855
+#: ishtar_common/forms_common.py:648 ishtar_common/models.py:3858
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:190 ishtar_common/forms_common.py:331
-#: ishtar_common/forms_common.py:651 ishtar_common/models.py:3859
+#: ishtar_common/forms_common.py:651 ishtar_common/models.py:3862
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:193 ishtar_common/forms_common.py:334
-#: ishtar_common/forms_common.py:654 ishtar_common/models.py:3863
+#: ishtar_common/forms_common.py:654 ishtar_common/models.py:3866
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:195 ishtar_common/forms_common.py:337
-#: ishtar_common/forms_common.py:628 ishtar_common/models.py:3875
+#: ishtar_common/forms_common.py:628 ishtar_common/models.py:3878
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:34
 msgid "Phone"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:196 ishtar_common/forms_common.py:338
-#: ishtar_common/forms_common.py:637 ishtar_common/models.py:3887
+#: ishtar_common/forms_common.py:637 ishtar_common/models.py:3890
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:55
 msgid "Mobile phone"
@@ -6624,11 +6640,11 @@ msgstr ""
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:914
+#: archaeological_warehouse/models.py:923
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:915
+#: archaeological_warehouse/models.py:924
 msgid "Container localisations"
 msgstr ""
 
@@ -6744,18 +6760,18 @@ msgstr ""
 msgid "Export selected as GeoJSON file"
 msgstr ""
 
-#: ishtar_common/admin.py:247 ishtar_common/models.py:2865
+#: ishtar_common/admin.py:247 ishtar_common/models.py:2868
 msgid "Maps - default center"
 msgstr ""
 
-#: ishtar_common/admin.py:282 ishtar_common/models.py:2496
+#: ishtar_common/admin.py:282 ishtar_common/models.py:2499
 #: ishtar_common/templates/navbar.html:31
 msgid "Profile"
 msgstr ""
 
 #: ishtar_common/admin.py:283 ishtar_common/forms_common.py:892
 #: ishtar_common/forms_common.py:911 ishtar_common/forms_common.py:912
-#: ishtar_common/models.py:4376
+#: ishtar_common/models.py:4379
 msgid "Profiles"
 msgstr ""
 
@@ -6860,7 +6876,7 @@ msgid "Too many errors..."
 msgstr ""
 
 #: ishtar_common/admin.py:696 ishtar_common/admin.py:715
-#: ishtar_common/models.py:1051 ishtar_common/models.py:3822
+#: ishtar_common/models.py:1051 ishtar_common/models.py:3825
 msgid "Parent"
 msgstr ""
 
@@ -6868,11 +6884,11 @@ msgstr ""
 msgid "Center"
 msgstr ""
 
-#: ishtar_common/admin.py:705 ishtar_common/models.py:3666
+#: ishtar_common/admin.py:705 ishtar_common/models.py:3669
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/admin.py:708 ishtar_common/models.py:3677
+#: ishtar_common/admin.py:708 ishtar_common/models.py:3680
 msgid "Town children"
 msgstr ""
 
@@ -6924,17 +6940,17 @@ msgstr ""
 msgid "Hide selected"
 msgstr ""
 
-#: ishtar_common/admin.py:1292 ishtar_common/models.py:2976
+#: ishtar_common/admin.py:1292 ishtar_common/models.py:2979
 msgid "Form"
 msgstr ""
 
-#: ishtar_common/admin.py:1294 ishtar_common/models.py:3008
+#: ishtar_common/admin.py:1294 ishtar_common/models.py:3011
 #: ishtar_common/models_imports.py:101
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main.html:39
 msgid "Users"
 msgstr ""
 
-#: ishtar_common/admin.py:1314 ishtar_common/models.py:3095
+#: ishtar_common/admin.py:1314 ishtar_common/models.py:3098
 msgid "Field"
 msgstr ""
 
@@ -7103,43 +7119,43 @@ msgstr ""
 msgid "* created *"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1781
+#: ishtar_common/data_importer.py:1785
 msgid "* match not find *"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1790
+#: ishtar_common/data_importer.py:1794
 msgid "* the query match more than 10 results*"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1793
+#: ishtar_common/data_importer.py:1797
 msgid " or "
 msgstr ""
 
-#: ishtar_common/data_importer.py:1956
+#: ishtar_common/data_importer.py:1962
 msgid "line"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1956
+#: ishtar_common/data_importer.py:1962
 msgid "col"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1956
+#: ishtar_common/data_importer.py:1962
 msgid "error"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1962
+#: ishtar_common/data_importer.py:1968
 msgid "field"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1962
+#: ishtar_common/data_importer.py:1968
 msgid "source"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1962
+#: ishtar_common/data_importer.py:1968
 msgid "result"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1978
+#: ishtar_common/data_importer.py:1984
 #, python-format
 msgid "\"%(value)s\" not in %(values)s"
 msgstr ""
@@ -7221,7 +7237,7 @@ msgstr ""
 msgid "Target"
 msgstr ""
 
-#: ishtar_common/forms_common.py:213 ishtar_common/models.py:3148
+#: ishtar_common/forms_common.py:213 ishtar_common/models.py:3151
 #: ishtar_common/models_imports.py:635
 #: ishtar_common/templates/ishtar/formset_import_match.html:34
 #: ishtar_common/templates/ishtar/import_step_by_step.html:172
@@ -7255,14 +7271,14 @@ msgid "all users"
 msgstr ""
 
 #: ishtar_common/forms_common.py:323 ishtar_common/forms_common.py:423
-#: ishtar_common/models.py:4061 ishtar_common/models_imports.py:701
+#: ishtar_common/models.py:4064 ishtar_common/models_imports.py:701
 #: ishtar_common/models_imports.py:702
 msgid "Organization type"
 msgstr ""
 
 #: ishtar_common/forms_common.py:336 ishtar_common/forms_common.py:530
 #: ishtar_common/forms_common.py:625 ishtar_common/forms_common.py:703
-#: ishtar_common/forms_common.py:826 ishtar_common/models.py:3890
+#: ishtar_common/forms_common.py:826 ishtar_common/models.py:3893
 msgid "Email"
 msgstr ""
 
@@ -7288,7 +7304,7 @@ msgid "Organization to merge"
 msgstr ""
 
 #: ishtar_common/forms_common.py:529 ishtar_common/forms_common.py:619
-#: ishtar_common/forms_common.py:702 ishtar_common/models.py:4275
+#: ishtar_common/forms_common.py:702 ishtar_common/models.py:4278
 #: ishtar_common/templates/ishtar/sheet_organization.html:25
 msgid "Surname"
 msgstr ""
@@ -7304,8 +7320,8 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:584 ishtar_common/forms_common.py:616
 #: ishtar_common/forms_common.py:1208 ishtar_common/forms_common.py:1361
-#: ishtar_common/models.py:4268 ishtar_common/models.py:4270
-#: ishtar_common/models.py:5179 ishtar_common/models_imports.py:704
+#: ishtar_common/models.py:4271 ishtar_common/models.py:4273
+#: ishtar_common/models.py:5182 ishtar_common/models_imports.py:704
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:7
 msgid "Title"
 msgstr ""
@@ -7319,20 +7335,20 @@ msgstr ""
 msgid "Identity"
 msgstr ""
 
-#: ishtar_common/forms_common.py:617 ishtar_common/models.py:4273
+#: ishtar_common/forms_common.py:617 ishtar_common/models.py:4276
 msgid "Salutation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:623 ishtar_common/models.py:4279
+#: ishtar_common/forms_common.py:623 ishtar_common/models.py:4282
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:626 ishtar_common/models.py:3876
+#: ishtar_common/forms_common.py:626 ishtar_common/models.py:3879
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:629 ishtar_common/models.py:3878
-#: ishtar_common/models.py:3880
+#: ishtar_common/forms_common.py:629 ishtar_common/models.py:3881
+#: ishtar_common/models.py:3883
 msgid "Phone description 2"
 msgstr ""
 
@@ -7340,11 +7356,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:633 ishtar_common/models.py:3884
+#: ishtar_common/forms_common.py:633 ishtar_common/models.py:3887
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:635 ishtar_common/models.py:3882
+#: ishtar_common/forms_common.py:635 ishtar_common/models.py:3885
 msgid "Phone 3"
 msgstr ""
 
@@ -7352,23 +7368,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:656 ishtar_common/models.py:3865
+#: ishtar_common/forms_common.py:656 ishtar_common/models.py:3868
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:659 ishtar_common/models.py:3868
+#: ishtar_common/forms_common.py:659 ishtar_common/models.py:3871
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:661 ishtar_common/models.py:3869
+#: ishtar_common/forms_common.py:661 ishtar_common/models.py:3872
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:663 ishtar_common/models.py:3871
+#: ishtar_common/forms_common.py:663 ishtar_common/models.py:3874
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:665 ishtar_common/models.py:3873
+#: ishtar_common/forms_common.py:665 ishtar_common/models.py:3876
 msgid "Other address: country"
 msgstr ""
 
@@ -7376,7 +7392,7 @@ msgstr ""
 msgid "Already has an account"
 msgstr ""
 
-#: ishtar_common/forms_common.py:700 ishtar_common/models.py:4640
+#: ishtar_common/forms_common.py:700 ishtar_common/models.py:4643
 msgid "Username"
 msgstr ""
 
@@ -7385,7 +7401,7 @@ msgid "Account search"
 msgstr ""
 
 #: ishtar_common/forms_common.py:766 ishtar_common/forms_common.py:804
-#: ishtar_common/forms_common.py:808 ishtar_common/models.py:4171
+#: ishtar_common/forms_common.py:808 ishtar_common/models.py:4174
 #: ishtar_common/models_imports.py:703
 msgid "Person type"
 msgstr ""
@@ -7426,13 +7442,13 @@ msgstr ""
 msgid "Send the new password by email?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:931 ishtar_common/models.py:4534
+#: ishtar_common/forms_common.py:931 ishtar_common/models.py:4537
 #: ishtar_common/views.py:1055
 msgid "Current profile"
 msgstr ""
 
-#: ishtar_common/forms_common.py:934 ishtar_common/models.py:4512
-#: ishtar_common/models.py:4531
+#: ishtar_common/forms_common.py:934 ishtar_common/models.py:4515
+#: ishtar_common/models.py:4534
 msgid "Profile type"
 msgstr ""
 
@@ -7478,21 +7494,21 @@ msgid "Document - General"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1211 ishtar_common/forms_common.py:1362
-#: ishtar_common/forms_common.py:1461 ishtar_common/models.py:4950
+#: ishtar_common/forms_common.py:1461 ishtar_common/models.py:4953
 #: ishtar_common/models_imports.py:705
 msgid "Source type"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1214 ishtar_common/forms_common.py:1269
 #: ishtar_common/forms_common.py:1566 ishtar_common/forms_common.py:1567
-#: ishtar_common/models.py:4891 ishtar_common/models.py:5043
-#: ishtar_common/models.py:5202
+#: ishtar_common/models.py:4894 ishtar_common/models.py:5046
+#: ishtar_common/models.py:5205
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:9
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:9
 msgid "Authors"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1218 ishtar_common/models.py:5208
+#: ishtar_common/forms_common.py:1218 ishtar_common/models.py:5211
 msgid "Numerical ressource (web address)"
 msgstr ""
 
@@ -7506,23 +7522,23 @@ msgctxt "Not directory"
 msgid "File"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1235 ishtar_common/models.py:5210
+#: ishtar_common/forms_common.py:1235 ishtar_common/models.py:5213
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:150
 msgid "Receipt date"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1240 ishtar_common/models.py:5215
+#: ishtar_common/forms_common.py:1240 ishtar_common/models.py:5218
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:160
 msgid "Receipt date in documentation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1247 ishtar_common/models.py:5219
+#: ishtar_common/forms_common.py:1247 ishtar_common/models.py:5222
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:182
 msgid "Additional information"
 msgstr ""
 
 #: ishtar_common/forms_common.py:1249 ishtar_common/forms_common.py:1369
-#: ishtar_common/models.py:5221
+#: ishtar_common/models.py:5224
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:108
 msgid "Has a duplicate"
 msgstr ""
@@ -7554,7 +7570,7 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:1358 ishtar_common/forms_common.py:1464
 #: ishtar_common/forms_common.py:1510 ishtar_common/forms_common.py:1554
-#: ishtar_common/models.py:4890
+#: ishtar_common/models.py:4893
 #: ishtar_common/templates/ishtar/wizard/wizard_person_deletion.html:139
 msgid "Author"
 msgstr ""
@@ -7596,8 +7612,8 @@ msgstr ""
 msgid "Would you like to delete this documentation?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1518 ishtar_common/models.py:4868
-#: ishtar_common/models.py:4884 ishtar_common/models_imports.py:706
+#: ishtar_common/forms_common.py:1518 ishtar_common/models.py:4871
+#: ishtar_common/models.py:4887 ishtar_common/models_imports.py:706
 msgid "Author type"
 msgstr ""
 
@@ -7614,11 +7630,11 @@ msgid "There are identical authors."
 msgstr ""
 
 #: ishtar_common/forms_common.py:1572 ishtar_common/forms_common.py:1627
-#: ishtar_common/models.py:2493
+#: ishtar_common/models.py:2496
 msgid "Query"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1577 ishtar_common/models.py:2497
+#: ishtar_common/forms_common.py:1577 ishtar_common/models.py:2500
 msgid "Is an alert"
 msgstr ""
 
@@ -7647,7 +7663,7 @@ msgstr ""
 msgid "Addition/modification"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:40 ishtar_common/models.py:3153
+#: ishtar_common/ishtar_menu.py:40 ishtar_common/models.py:3156
 #: ishtar_common/views.py:1189
 msgid "Global variables"
 msgstr ""
@@ -7706,8 +7722,8 @@ msgid ""
 "letters, numbers and hyphens. Each slug must be unique."
 msgstr ""
 
-#: ishtar_common/models.py:597 ishtar_common/models.py:2977
-#: ishtar_common/models.py:3471 ishtar_common/models.py:4768
+#: ishtar_common/models.py:597 ishtar_common/models.py:2980
+#: ishtar_common/models.py:3474 ishtar_common/models.py:4771
 #: ishtar_common/models_imports.py:114 ishtar_common/models_imports.py:613
 msgid "Available"
 msgstr ""
@@ -7879,1045 +7895,1045 @@ msgstr ""
 msgid "Multi polygon source item"
 msgstr ""
 
-#: ishtar_common/models.py:2122
+#: ishtar_common/models.py:2137
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models.py:2125
+#: ishtar_common/models.py:2140
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models.py:2129
+#: ishtar_common/models.py:2144
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models.py:2131
+#: ishtar_common/models.py:2146
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models.py:2134
+#: ishtar_common/models.py:2149
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models.py:2142
+#: ishtar_common/models.py:2157
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models.py:2407
+#: ishtar_common/models.py:2410
 msgid "Above"
 msgstr ""
 
-#: ishtar_common/models.py:2408
+#: ishtar_common/models.py:2411
 msgid "Below"
 msgstr ""
 
-#: ishtar_common/models.py:2409
+#: ishtar_common/models.py:2412
 msgid "Equal"
 msgstr ""
 
-#: ishtar_common/models.py:2415
+#: ishtar_common/models.py:2418
 msgid "Symmetrical"
 msgstr ""
 
-#: ishtar_common/models.py:2416
+#: ishtar_common/models.py:2419
 msgid "Tiny label"
 msgstr ""
 
-#: ishtar_common/models.py:2419
+#: ishtar_common/models.py:2422
 msgid "Inverse relation"
 msgstr ""
 
-#: ishtar_common/models.py:2422
+#: ishtar_common/models.py:2425
 msgid "Logical relation"
 msgstr ""
 
-#: ishtar_common/models.py:2432
+#: ishtar_common/models.py:2435
 msgid "Cannot have symmetrical and an inverse_relation"
 msgstr ""
 
-#: ishtar_common/models.py:2495
+#: ishtar_common/models.py:2498
 msgid "Content type"
 msgstr ""
 
-#: ishtar_common/models.py:2500
+#: ishtar_common/models.py:2503
 msgid "Search query"
 msgstr ""
 
-#: ishtar_common/models.py:2501
+#: ishtar_common/models.py:2504
 msgid "Search queries"
 msgstr ""
 
-#: ishtar_common/models.py:2676
+#: ishtar_common/models.py:2679
 msgid "Euro"
 msgstr ""
 
-#: ishtar_common/models.py:2677
+#: ishtar_common/models.py:2680
 msgid "US dollar"
 msgstr ""
 
-#: ishtar_common/models.py:2680
+#: ishtar_common/models.py:2683
 msgid "Site"
 msgstr ""
 
-#: ishtar_common/models.py:2680
+#: ishtar_common/models.py:2683
 msgid "Archaeological entity"
 msgstr ""
 
-#: ishtar_common/models.py:2684
+#: ishtar_common/models.py:2687
 msgid "Site search"
 msgstr ""
 
-#: ishtar_common/models.py:2685
+#: ishtar_common/models.py:2688
 msgid "New site"
 msgstr ""
 
-#: ishtar_common/models.py:2686
+#: ishtar_common/models.py:2689
 msgid "Site modification"
 msgstr ""
 
-#: ishtar_common/models.py:2688
+#: ishtar_common/models.py:2691
 msgid "Site (attached to the operation)"
 msgstr ""
 
-#: ishtar_common/models.py:2690
+#: ishtar_common/models.py:2693
 msgid "Site name (attached to the operation)"
 msgstr ""
 
-#: ishtar_common/models.py:2691
+#: ishtar_common/models.py:2694
 msgid "Site (attached to the context record)"
 msgstr ""
 
-#: ishtar_common/models.py:2692
+#: ishtar_common/models.py:2695
 msgid "Site name (attached to the context record)"
 msgstr ""
 
-#: ishtar_common/models.py:2695
+#: ishtar_common/models.py:2698
 msgid "Archaeological entity search"
 msgstr ""
 
-#: ishtar_common/models.py:2696
+#: ishtar_common/models.py:2699
 msgid "New archaeological entity"
 msgstr ""
 
-#: ishtar_common/models.py:2697
+#: ishtar_common/models.py:2700
 msgid "Archaeological entity modification"
 msgstr ""
 
-#: ishtar_common/models.py:2698
+#: ishtar_common/models.py:2701
 msgid "Archaeological entity deletion"
 msgstr ""
 
-#: ishtar_common/models.py:2699
+#: ishtar_common/models.py:2702
 msgid "Archaeological entity (attached to the operation)"
 msgstr ""
 
-#: ishtar_common/models.py:2701
+#: ishtar_common/models.py:2704
 msgid "Archaeological entity name (attached to the operation)"
 msgstr ""
 
-#: ishtar_common/models.py:2703
+#: ishtar_common/models.py:2706
 msgid "Archaeological entity (attached to the context record)"
 msgstr ""
 
-#: ishtar_common/models.py:2706
+#: ishtar_common/models.py:2709
 msgid "Archaeological entity name (attached to the context record)"
 msgstr ""
 
-#: ishtar_common/models.py:2711
+#: ishtar_common/models.py:2714
 msgid "name.firstname"
 msgstr ""
 
-#: ishtar_common/models.py:2712
+#: ishtar_common/models.py:2715
 msgid "firstname.name"
 msgstr ""
 
-#: ishtar_common/models.py:2720
+#: ishtar_common/models.py:2723
 msgid "Current active"
 msgstr ""
 
-#: ishtar_common/models.py:2722
+#: ishtar_common/models.py:2725
 msgid "Activate experimental feature"
 msgstr ""
 
-#: ishtar_common/models.py:2725
+#: ishtar_common/models.py:2728
 msgid "Alternate configuration"
 msgstr ""
 
-#: ishtar_common/models.py:2727
+#: ishtar_common/models.py:2730
 msgid "Choose an alternate configuration for label, index management"
 msgstr ""
 
-#: ishtar_common/models.py:2731
+#: ishtar_common/models.py:2734
 msgid "Files module"
 msgstr ""
 
-#: ishtar_common/models.py:2733
+#: ishtar_common/models.py:2736
 msgid "Archaeological site module"
 msgstr ""
 
-#: ishtar_common/models.py:2735
+#: ishtar_common/models.py:2738
 msgid "Archaeological site type"
 msgstr ""
 
-#: ishtar_common/models.py:2739
+#: ishtar_common/models.py:2742
 msgid "Context records module"
 msgstr ""
 
-#: ishtar_common/models.py:2741
+#: ishtar_common/models.py:2744
 msgid "Finds module"
 msgstr ""
 
-#: ishtar_common/models.py:2742
+#: ishtar_common/models.py:2745
 msgid "Need context records module"
 msgstr ""
 
-#: ishtar_common/models.py:2744
+#: ishtar_common/models.py:2747
 msgid "Find index is based on"
 msgstr ""
 
-#: ishtar_common/models.py:2746
+#: ishtar_common/models.py:2749
 msgid ""
 "To prevent irrelevant indexes, change this parameter only if there is no "
 "find in the database"
 msgstr ""
 
-#: ishtar_common/models.py:2749
+#: ishtar_common/models.py:2752
 msgid "Warehouses module"
 msgstr ""
 
-#: ishtar_common/models.py:2750
+#: ishtar_common/models.py:2753
 msgid "Need finds module"
 msgstr ""
 
-#: ishtar_common/models.py:2751
+#: ishtar_common/models.py:2754
 msgid "Preservation module"
 msgstr ""
 
-#: ishtar_common/models.py:2753
+#: ishtar_common/models.py:2756
 msgid "Mapping module"
 msgstr ""
 
-#: ishtar_common/models.py:2755
+#: ishtar_common/models.py:2758
 msgid "Point precision (search and sheets)"
 msgstr ""
 
-#: ishtar_common/models.py:2757
+#: ishtar_common/models.py:2760
 msgid ""
 "Number of digit to round from the decimal point for coordinates in WGS84 "
 "(latitude, longitude). Empty value means no round."
 msgstr ""
 
-#: ishtar_common/models.py:2762
+#: ishtar_common/models.py:2765
 msgid "Locate warehouse and containers"
 msgstr ""
 
-#: ishtar_common/models.py:2764
+#: ishtar_common/models.py:2767
 msgid ""
 "Mapping module must be activated. With many containers and background task "
 "not activated, activating this option may consume many resources."
 msgstr ""
 
-#: ishtar_common/models.py:2769
+#: ishtar_common/models.py:2772
 msgid "Use town to locate when coordinates are missing"
 msgstr ""
 
-#: ishtar_common/models.py:2770
+#: ishtar_common/models.py:2773
 msgid "Generate relation graph"
 msgstr ""
 
-#: ishtar_common/models.py:2772
+#: ishtar_common/models.py:2775
 msgid "Underwater module"
 msgstr ""
 
-#: ishtar_common/models.py:2774
+#: ishtar_common/models.py:2777
 msgid "Parcel are mandatory for context records"
 msgstr ""
 
-#: ishtar_common/models.py:2776
+#: ishtar_common/models.py:2779
 msgid "Home page"
 msgstr ""
 
-#: ishtar_common/models.py:2777
+#: ishtar_common/models.py:2780
 #, python-brace-format
 msgid ""
 "Homepage of Ishtar - if not defined a default homepage will appear. Use the "
 "markdown syntax. {random_image} can be used to display a random image."
 msgstr ""
 
-#: ishtar_common/models.py:2781
+#: ishtar_common/models.py:2784
 msgid "Main operation code prefix"
 msgstr ""
 
-#: ishtar_common/models.py:2785
+#: ishtar_common/models.py:2788
 msgid "Default operation code prefix"
 msgstr ""
 
-#: ishtar_common/models.py:2789
+#: ishtar_common/models.py:2792
 msgid "Operation region code"
 msgstr ""
 
-#: ishtar_common/models.py:2793
+#: ishtar_common/models.py:2796
 msgid "File external id"
 msgstr ""
 
-#: ishtar_common/models.py:2795
+#: ishtar_common/models.py:2798
 msgid ""
 "Formula to manage file external ID. Change this with care. With incorrect "
 "formula, the application might be unusable and import of external data can "
 "be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2800
+#: ishtar_common/models.py:2803
 msgid "Parcel external id"
 msgstr ""
 
-#: ishtar_common/models.py:2803
+#: ishtar_common/models.py:2806
 msgid ""
 "Formula to manage parcel external ID. Change this with care. With incorrect "
 "formula, the application might be unusable and import of external data can "
 "be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2808
+#: ishtar_common/models.py:2811
 msgid "Context record external id"
 msgstr ""
 
-#: ishtar_common/models.py:2810
+#: ishtar_common/models.py:2813
 msgid ""
 "Formula to manage context record external ID. Change this with care. With "
 "incorrect formula, the application might be unusable and import of external "
 "data can be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2815
+#: ishtar_common/models.py:2818
 msgid "Base find external id"
 msgstr ""
 
-#: ishtar_common/models.py:2817
+#: ishtar_common/models.py:2820
 msgid ""
 "Formula to manage base find external ID. Change this with care. With "
 "incorrect formula, the application might be unusable and import of external "
 "data can be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2822
+#: ishtar_common/models.py:2825
 msgid "Find external id"
 msgstr ""
 
-#: ishtar_common/models.py:2824
+#: ishtar_common/models.py:2827
 msgid ""
 "Formula to manage find external ID. Change this with care. With incorrect "
 "formula, the application might be unusable and import of external data can "
 "be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2829
+#: ishtar_common/models.py:2832
 msgid "Container external id"
 msgstr ""
 
-#: ishtar_common/models.py:2831
+#: ishtar_common/models.py:2834
 msgid ""
 "Formula to manage container external ID. Change this with care. With "
 "incorrect formula, the application might be unusable and import of external "
 "data can be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2836
+#: ishtar_common/models.py:2839
 msgid "Warehouse external id"
 msgstr ""
 
-#: ishtar_common/models.py:2838
+#: ishtar_common/models.py:2841
 msgid ""
 "Formula to manage warehouse external ID. Change this with care. With "
 "incorrect formula, the application might be unusable and import of external "
 "data can be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2843
+#: ishtar_common/models.py:2846
 msgid "Document external id"
 msgstr ""
 
-#: ishtar_common/models.py:2845
+#: ishtar_common/models.py:2848
 msgid ""
 "Formula to manage document external ID. Change this with care. With "
 "incorrect formula, the application might be unusable and import of external "
 "data can be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2850
+#: ishtar_common/models.py:2853
 msgid "Raw name for person"
 msgstr ""
 
-#: ishtar_common/models.py:2852
+#: ishtar_common/models.py:2855
 msgid ""
 "Formula to manage person raw_name. Change this with care. With incorrect "
 "formula, the application might be unusable and import of external data can "
 "be destructive."
 msgstr ""
 
-#: ishtar_common/models.py:2856
+#: ishtar_common/models.py:2859
 msgid "Use auto index for finds"
 msgstr ""
 
-#: ishtar_common/models.py:2858
+#: ishtar_common/models.py:2861
 msgid "Currency"
 msgstr ""
 
-#: ishtar_common/models.py:2861
+#: ishtar_common/models.py:2864
 msgid "Naming style for accounts"
 msgstr ""
 
-#: ishtar_common/models.py:2868
+#: ishtar_common/models.py:2871
 msgid "Maps - default zoom"
 msgstr ""
 
-#: ishtar_common/models.py:2871
+#: ishtar_common/models.py:2874
 msgid "Spatial Reference System for display"
 msgstr ""
 
-#: ishtar_common/models.py:2873
+#: ishtar_common/models.py:2876
 msgid "Spatial Reference System used for display when no SRS is defined"
 msgstr ""
 
-#: ishtar_common/models.py:2879
+#: ishtar_common/models.py:2882
 msgid "Ishtar site profile"
 msgstr ""
 
-#: ishtar_common/models.py:2880
+#: ishtar_common/models.py:2883
 msgid "Ishtar site profiles"
 msgstr ""
 
-#: ishtar_common/models.py:2979
+#: ishtar_common/models.py:2982
 msgid "Enable this form"
 msgstr ""
 
-#: ishtar_common/models.py:2980
+#: ishtar_common/models.py:2983
 msgid ""
 "Disable with caution: disabling a form with mandatory fields may lead to "
 "database errors."
 msgstr ""
 
-#: ishtar_common/models.py:2983
+#: ishtar_common/models.py:2986
 msgid "Apply to all"
 msgstr ""
 
-#: ishtar_common/models.py:2984
+#: ishtar_common/models.py:2987
 msgid ""
 "Apply this form to all users. If set to True, selecting user and user type "
 "is useless."
 msgstr ""
 
-#: ishtar_common/models.py:2993
+#: ishtar_common/models.py:2996
 msgid "Custom form"
 msgstr ""
 
-#: ishtar_common/models.py:2994
+#: ishtar_common/models.py:2997
 msgid "Custom forms"
 msgstr ""
 
-#: ishtar_common/models.py:3014
+#: ishtar_common/models.py:3017
 msgid "User types"
 msgstr ""
 
-#: ishtar_common/models.py:3099
+#: ishtar_common/models.py:3102
 msgid "Excluded field"
 msgstr ""
 
-#: ishtar_common/models.py:3100
+#: ishtar_common/models.py:3103
 msgid "Excluded fields"
 msgstr ""
 
-#: ishtar_common/models.py:3128
+#: ishtar_common/models.py:3131
 #: ishtar_common/templates/blocks/form_flex_snippet.html:18
 #: ishtar_common/templates/blocks/table_form_snippet.html:9
 msgid "Help"
 msgstr ""
 
-#: ishtar_common/models.py:3132
+#: ishtar_common/models.py:3135
 msgid "Custom form - Json data field"
 msgstr ""
 
-#: ishtar_common/models.py:3133
+#: ishtar_common/models.py:3136
 msgid "Custom form - Json data fields"
 msgstr ""
 
-#: ishtar_common/models.py:3145
+#: ishtar_common/models.py:3148
 msgid "Variable name"
 msgstr ""
 
-#: ishtar_common/models.py:3146
+#: ishtar_common/models.py:3149
 msgid "Description of the variable"
 msgstr ""
 
-#: ishtar_common/models.py:3152
+#: ishtar_common/models.py:3155
 msgid "Global variable"
 msgstr ""
 
-#: ishtar_common/models.py:3184
+#: ishtar_common/models.py:3187
 msgid "Model name"
 msgstr ""
 
-#: ishtar_common/models.py:3185
+#: ishtar_common/models.py:3188
 msgid "Associated primary key"
 msgstr ""
 
-#: ishtar_common/models.py:3191
+#: ishtar_common/models.py:3194
 msgid "Cache for stats"
 msgstr ""
 
-#: ishtar_common/models.py:3192
+#: ishtar_common/models.py:3195
 msgid "Caches for stats"
 msgstr ""
 
-#: ishtar_common/models.py:3472
+#: ishtar_common/models.py:3475
 msgid "Used for labels"
 msgstr ""
 
-#: ishtar_common/models.py:3474
+#: ishtar_common/models.py:3477
 msgid "Number of label per page"
 msgstr ""
 
-#: ishtar_common/models.py:3475
+#: ishtar_common/models.py:3478
 msgid "Only relevant for label template"
 msgstr ""
 
-#: ishtar_common/models.py:3481
+#: ishtar_common/models.py:3484
 msgid "Document template"
 msgstr ""
 
-#: ishtar_common/models.py:3482
+#: ishtar_common/models.py:3485
 msgid "Document templates"
 msgstr ""
 
-#: ishtar_common/models.py:3493
+#: ishtar_common/models.py:3496
 msgid "For label template, you must provide number of label per page."
 msgstr ""
 
-#: ishtar_common/models.py:3673
+#: ishtar_common/models.py:3676
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models.py:3674
+#: ishtar_common/models.py:3677
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models.py:3823
+#: ishtar_common/models.py:3826
 msgid "Only four level of parent are managed."
 msgstr ""
 
-#: ishtar_common/models.py:3862
+#: ishtar_common/models.py:3865
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models.py:3886
+#: ishtar_common/models.py:3889
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models.py:3892
+#: ishtar_common/models.py:3895
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models.py:3977
+#: ishtar_common/models.py:3980
 msgid "Tel: "
 msgstr ""
 
-#: ishtar_common/models.py:3981
+#: ishtar_common/models.py:3984
 msgid "Mobile: "
 msgstr ""
 
-#: ishtar_common/models.py:3985
+#: ishtar_common/models.py:3988
 msgid "Email: "
 msgstr ""
 
-#: ishtar_common/models.py:3990
+#: ishtar_common/models.py:3993
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models.py:4062
+#: ishtar_common/models.py:4065
 msgid "Organization types"
 msgstr ""
 
-#: ishtar_common/models.py:4118
+#: ishtar_common/models.py:4121
 msgid "Organizations"
 msgstr ""
 
-#: ishtar_common/models.py:4146
+#: ishtar_common/models.py:4149
 msgid "unknown organization"
 msgstr ""
 
-#: ishtar_common/models.py:4172
+#: ishtar_common/models.py:4175
 msgid "Person types"
 msgstr ""
 
-#: ishtar_common/models.py:4185 ishtar_common/models_imports.py:746
+#: ishtar_common/models.py:4188 ishtar_common/models_imports.py:746
 msgid "Title type"
 msgstr ""
 
-#: ishtar_common/models.py:4186
+#: ishtar_common/models.py:4189
 msgid "Title types"
 msgstr ""
 
-#: ishtar_common/models.py:4198
+#: ishtar_common/models.py:4201
 msgid "Mr"
 msgstr ""
 
-#: ishtar_common/models.py:4199
+#: ishtar_common/models.py:4202
 msgid "Miss"
 msgstr ""
 
-#: ishtar_common/models.py:4200
+#: ishtar_common/models.py:4203
 msgid "Mr and Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:4201
+#: ishtar_common/models.py:4204
 msgid "Mrs"
 msgstr ""
 
-#: ishtar_common/models.py:4202
+#: ishtar_common/models.py:4205
 msgid "Doctor"
 msgstr ""
 
-#: ishtar_common/models.py:4236 ishtar_common/models.py:4654
+#: ishtar_common/models.py:4239 ishtar_common/models.py:4657
 msgctxt "key for text search"
 msgid "surname"
 msgstr ""
 
-#: ishtar_common/models.py:4240 ishtar_common/models.py:4658
+#: ishtar_common/models.py:4243 ishtar_common/models.py:4661
 msgctxt "key for text search"
 msgid "email"
 msgstr ""
 
-#: ishtar_common/models.py:4248 ishtar_common/models.py:4666
+#: ishtar_common/models.py:4251 ishtar_common/models.py:4669
 msgctxt "key for text search"
 msgid "organization"
 msgstr ""
 
-#: ishtar_common/models.py:4252
+#: ishtar_common/models.py:4255
 msgctxt "key for text search"
 msgid "has-account"
 msgstr ""
 
-#: ishtar_common/models.py:4281
+#: ishtar_common/models.py:4284
 msgid "Contact type"
 msgstr ""
 
-#: ishtar_common/models.py:4284 ishtar_common/models.py:4370
+#: ishtar_common/models.py:4287 ishtar_common/models.py:4373
 msgid "Types"
 msgstr ""
 
-#: ishtar_common/models.py:4287
+#: ishtar_common/models.py:4290
 msgid "Is attached to"
 msgstr ""
 
-#: ishtar_common/models.py:4295
+#: ishtar_common/models.py:4298
 msgid "Persons"
 msgstr ""
 
-#: ishtar_common/models.py:4508
+#: ishtar_common/models.py:4511
 msgid "Groups"
 msgstr ""
 
-#: ishtar_common/models.py:4513
+#: ishtar_common/models.py:4516
 msgid "Profile types"
 msgstr ""
 
-#: ishtar_common/models.py:4524
+#: ishtar_common/models.py:4527
 msgid "Profile type summary"
 msgstr ""
 
-#: ishtar_common/models.py:4525
+#: ishtar_common/models.py:4528
 msgid "Profile types summary"
 msgstr ""
 
-#: ishtar_common/models.py:4536
+#: ishtar_common/models.py:4539
 msgid "Show field number"
 msgstr ""
 
-#: ishtar_common/models.py:4537
+#: ishtar_common/models.py:4540
 msgid "Automatically pin"
 msgstr ""
 
-#: ishtar_common/models.py:4538
+#: ishtar_common/models.py:4541
 msgid "Display pin menu"
 msgstr ""
 
-#: ishtar_common/models.py:4544
+#: ishtar_common/models.py:4547
 msgid "User profile"
 msgstr ""
 
-#: ishtar_common/models.py:4545
+#: ishtar_common/models.py:4548
 msgid "User profiles"
 msgstr ""
 
-#: ishtar_common/models.py:4646
+#: ishtar_common/models.py:4649
 msgctxt "key for text search"
 msgid "username"
 msgstr ""
 
-#: ishtar_common/models.py:4677
+#: ishtar_common/models.py:4680
 msgid "Advanced shortcut menu"
 msgstr ""
 
-#: ishtar_common/models.py:4680
+#: ishtar_common/models.py:4683
 msgid "Ishtar user"
 msgstr ""
 
-#: ishtar_common/models.py:4681
+#: ishtar_common/models.py:4684
 msgid "Ishtar users"
 msgstr ""
 
-#: ishtar_common/models.py:4763
+#: ishtar_common/models.py:4766
 msgid "Public"
 msgstr ""
 
-#: ishtar_common/models.py:4869
+#: ishtar_common/models.py:4872
 msgid "Author types"
 msgstr ""
 
-#: ishtar_common/models.py:4951
+#: ishtar_common/models.py:4954
 msgid "Source types"
 msgstr ""
 
-#: ishtar_common/models.py:4961 ishtar_common/models_imports.py:745
+#: ishtar_common/models.py:4964 ishtar_common/models_imports.py:745
 msgid "Support type"
 msgstr ""
 
-#: ishtar_common/models.py:4962
+#: ishtar_common/models.py:4965
 msgid "Support types"
 msgstr ""
 
-#: ishtar_common/models.py:4971
+#: ishtar_common/models.py:4974
 msgid "Format type"
 msgstr ""
 
-#: ishtar_common/models.py:4972
+#: ishtar_common/models.py:4975
 msgid "Format types"
 msgstr ""
 
-#: ishtar_common/models.py:4981
+#: ishtar_common/models.py:4984
 msgid "URL"
 msgstr ""
 
-#: ishtar_common/models.py:4984
+#: ishtar_common/models.py:4987
 msgid "License type"
 msgstr ""
 
-#: ishtar_common/models.py:4985
+#: ishtar_common/models.py:4988
 msgid "License types"
 msgstr ""
 
-#: ishtar_common/models.py:5062
+#: ishtar_common/models.py:5065
 msgctxt "key for text search"
 msgid "author"
 msgstr ""
 
-#: ishtar_common/models.py:5066
+#: ishtar_common/models.py:5069
 msgctxt "key for text search"
 msgid "title"
 msgstr ""
 
-#: ishtar_common/models.py:5078
+#: ishtar_common/models.py:5081
 msgctxt "key for text search"
 msgid "internal-reference"
 msgstr ""
 
-#: ishtar_common/models.py:5090
+#: ishtar_common/models.py:5093
 msgctxt "key for text search"
 msgid "additional-information"
 msgstr ""
 
-#: ishtar_common/models.py:5094
+#: ishtar_common/models.py:5097
 msgctxt "key for text search"
 msgid "has-duplicate"
 msgstr ""
 
-#: ishtar_common/models.py:5106
+#: ishtar_common/models.py:5109
 msgctxt "key for text search"
 msgid "basket-finds"
 msgstr ""
 
-#: ishtar_common/models.py:5110 ishtar_common/models.py:5161
+#: ishtar_common/models.py:5113 ishtar_common/models.py:5164
 msgctxt "key for text search"
 msgid "find"
 msgstr ""
 
-#: ishtar_common/models.py:5114
+#: ishtar_common/models.py:5117
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: ishtar_common/models.py:5122
+#: ishtar_common/models.py:5125
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
-#: ishtar_common/models.py:5165
+#: ishtar_common/models.py:5168
 msgctxt "key for text search"
 msgid "treatment"
 msgstr ""
 
-#: ishtar_common/models.py:5168
+#: ishtar_common/models.py:5171
 msgctxt "key for text search"
 msgid "treatment-file"
 msgstr ""
 
-#: ishtar_common/models.py:5192
+#: ishtar_common/models.py:5195
 msgid "License"
 msgstr ""
 
-#: ishtar_common/models.py:5194
+#: ishtar_common/models.py:5197
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:78
 msgid "Support"
 msgstr ""
 
-#: ishtar_common/models.py:5197 ishtar_common/models_imports.py:707
+#: ishtar_common/models.py:5200 ishtar_common/models_imports.py:707
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:88
 msgid "Format"
 msgstr ""
 
-#: ishtar_common/models.py:5200
+#: ishtar_common/models.py:5203
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:98
 msgid "Scale"
 msgstr ""
 
-#: ishtar_common/models.py:5204
+#: ishtar_common/models.py:5207
 msgid "Authors (raw)"
 msgstr ""
 
-#: ishtar_common/models.py:5216
+#: ishtar_common/models.py:5219
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:118
 msgid "Number of items"
 msgstr ""
 
-#: ishtar_common/models.py:5223
+#: ishtar_common/models.py:5226
 msgid "Symbolic links"
 msgstr ""
 
-#: ishtar_common/models.py:5226
+#: ishtar_common/models.py:5229
 msgid "Related"
 msgstr ""
 
-#: ishtar_common/models.py:5230
+#: ishtar_common/models.py:5233
 #: ishtar_common/templates/ishtar/sheet_document.html:4
 msgid "Document"
 msgstr ""
 
-#: ishtar_common/models.py:5235
+#: ishtar_common/models.py:5238
 msgid "Can view all Documents"
 msgstr ""
 
-#: ishtar_common/models.py:5237
+#: ishtar_common/models.py:5240
 msgid "Can view own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5239
+#: ishtar_common/models.py:5242
 msgid "Can add own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5241
+#: ishtar_common/models.py:5244
 msgid "Can change own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5243
+#: ishtar_common/models.py:5246
 msgid "Can delete own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5558
+#: ishtar_common/models.py:5561
 msgid "Is judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5562
+#: ishtar_common/models.py:5565
 msgid "Operation types"
 msgstr ""
 
-#: ishtar_common/models.py:5601
+#: ishtar_common/models.py:5604
 msgid "Judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5638
+#: ishtar_common/models.py:5641
 msgid "Filename"
 msgstr ""
 
-#: ishtar_common/models.py:5643
+#: ishtar_common/models.py:5646
 msgid "Administration script"
 msgstr ""
 
-#: ishtar_common/models.py:5644
+#: ishtar_common/models.py:5647
 msgid "Administration scripts"
 msgstr ""
 
-#: ishtar_common/models.py:5651
+#: ishtar_common/models.py:5654
 msgid "Scheduled"
 msgstr ""
 
-#: ishtar_common/models.py:5652
+#: ishtar_common/models.py:5655
 msgid "In progress"
 msgstr ""
 
-#: ishtar_common/models.py:5653 ishtar_common/models_imports.py:868
+#: ishtar_common/models.py:5656 ishtar_common/models_imports.py:868
 msgid "Finished with errors"
 msgstr ""
 
-#: ishtar_common/models.py:5654 ishtar_common/models_imports.py:869
+#: ishtar_common/models.py:5657 ishtar_common/models_imports.py:869
 msgid "Finished"
 msgstr ""
 
-#: ishtar_common/models.py:5667 ishtar_common/models.py:5803
+#: ishtar_common/models.py:5670 ishtar_common/models.py:5806
 msgid "Result"
 msgstr ""
 
-#: ishtar_common/models.py:5670
+#: ishtar_common/models.py:5673
 msgid "Administration task"
 msgstr ""
 
-#: ishtar_common/models.py:5671
+#: ishtar_common/models.py:5674
 msgid "Administration tasks"
 msgstr ""
 
-#: ishtar_common/models.py:5690
+#: ishtar_common/models.py:5693
 msgid ""
 "ISHTAR_SCRIPT_DIR is not set in your local_settings. Contact your "
 "administrator."
 msgstr ""
 
-#: ishtar_common/models.py:5699
+#: ishtar_common/models.py:5702
 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:5710
+#: ishtar_common/models.py:5713
 msgid "Your ISHTAR_SCRIPT_DIR: \"{}\" is not a valid directory."
 msgstr ""
 
-#: ishtar_common/models.py:5726
+#: ishtar_common/models.py:5729
 msgid ""
 "Script \"{}\" is not available in your script directory. Check your "
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:5766 ishtar_common/models_imports.py:860
+#: ishtar_common/models.py:5769 ishtar_common/models_imports.py:860
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main_detail.html:132
 msgid "Created"
 msgstr ""
 
-#: ishtar_common/models.py:5771
+#: ishtar_common/models.py:5774
 msgid "Filter on"
 msgstr ""
 
-#: ishtar_common/models.py:5774
+#: ishtar_common/models.py:5777
 msgid "Filter query"
 msgstr ""
 
-#: ishtar_common/models.py:5775
+#: ishtar_common/models.py:5778
 msgid "Textual query on this item (try it on the main interface)"
 msgstr ""
 
-#: ishtar_common/models.py:5778
+#: ishtar_common/models.py:5781
 msgid "Export geographic data"
 msgstr ""
 
-#: ishtar_common/models.py:5779
+#: ishtar_common/models.py:5782
 msgid ""
 "Geographic data can represent large volume of information. Geographic data "
 "can be excluded from the export"
 msgstr ""
 
-#: ishtar_common/models.py:5784
+#: ishtar_common/models.py:5787
 msgid "Put locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:5788
+#: ishtar_common/models.py:5791
 msgid "Lock user"
 msgstr ""
 
-#: ishtar_common/models.py:5789
+#: ishtar_common/models.py:5792
 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:5793
+#: ishtar_common/models.py:5796
 msgid "Export types"
 msgstr ""
 
-#: ishtar_common/models.py:5794
+#: ishtar_common/models.py:5797
 msgid "Export configuration"
 msgstr ""
 
-#: ishtar_common/models.py:5795
+#: ishtar_common/models.py:5798
 msgid "Export importers"
 msgstr ""
 
-#: ishtar_common/models.py:5796
+#: ishtar_common/models.py:5799
 msgid "Export towns, areas..."
 msgstr ""
 
-#: ishtar_common/models.py:5797
+#: ishtar_common/models.py:5800
 msgid "Export directory"
 msgstr ""
 
-#: ishtar_common/models.py:5798
+#: ishtar_common/models.py:5801
 msgid "Export documents"
 msgstr ""
 
-#: ishtar_common/models.py:5799
+#: ishtar_common/models.py:5802
 msgid "Export main items"
 msgstr ""
 
-#: ishtar_common/models.py:5805
+#: ishtar_common/models.py:5808
 msgid "Result information"
 msgstr ""
 
-#: ishtar_common/models.py:5809
+#: ishtar_common/models.py:5812
 msgid "Archive - Export"
 msgstr ""
 
-#: ishtar_common/models.py:5810
+#: ishtar_common/models.py:5813
 msgid "Archive - Exports"
 msgstr ""
 
-#: ishtar_common/models.py:5821
+#: ishtar_common/models.py:5824
 msgid "Whole database"
 msgstr ""
 
-#: ishtar_common/models.py:5832
+#: ishtar_common/models.py:5835
 msgid "To filter filter type and filter text must be filled."
 msgstr ""
 
-#: ishtar_common/models.py:5842
+#: ishtar_common/models.py:5845
 msgid "Import user"
 msgstr ""
 
-#: ishtar_common/models.py:5843
+#: ishtar_common/models.py:5846
 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:5850
+#: ishtar_common/models.py:5853
 msgid "Delete before adding"
 msgstr ""
 
-#: ishtar_common/models.py:5851
+#: ishtar_common/models.py:5854
 msgid "Delete existing items before adding"
 msgstr ""
 
-#: ishtar_common/models.py:5853
+#: ishtar_common/models.py:5856
 msgid "Releasing locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:5854
+#: ishtar_common/models.py:5857
 msgid "Source"
 msgstr ""
 
-#: ishtar_common/models.py:5857
+#: ishtar_common/models.py:5860
 msgid "Archive - Import"
 msgstr ""
 
-#: ishtar_common/models.py:5858
+#: ishtar_common/models.py:5861
 msgid "Archive - Imports"
 msgstr ""
 
@@ -10781,23 +10797,23 @@ msgstr ""
 msgid "Loading..."
 msgstr ""
 
-#: ishtar_common/utils.py:170 ishtar_common/views.py:87
+#: ishtar_common/utils.py:171 ishtar_common/views.py:87
 msgid "You don't have sufficient permissions to do this action."
 msgstr ""
 
-#: ishtar_common/utils.py:546
+#: ishtar_common/utils.py:557
 msgid " (...)"
 msgstr ""
 
-#: ishtar_common/utils.py:623
+#: ishtar_common/utils.py:634
 msgid "Information"
 msgstr ""
 
-#: ishtar_common/utils.py:624
+#: ishtar_common/utils.py:635
 msgid "Load another random image?"
 msgstr ""
 
-#: ishtar_common/utils.py:1461
+#: ishtar_common/utils.py:1472
 msgid "The maximum supported file size is {} Mo."
 msgstr ""