✨ criteria search: adapt searches for relative search (dates and numbers)

4 files changed, 7039 insertions, 7873 deletions

diff --git a/locale/de/LC_MESSAGES/django.po b/locale/de/LC_MESSAGES/django.po
index 50f9c3f46..6cee2b740 100644
--- a/locale/de/LC_MESSAGES/django.po
+++ b/locale/de/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-06-21 15:37+0200\n"
+"POT-Creation-Date: 2024-06-24 16:21+0200\n"
 "PO-Revision-Date: 2019-11-01 18:52+0000\n"
 "Last-Translator: Valérie-Emma Leroux <valerie-emma.leroux@iggdrasil.net>\n"
 "Language-Team: German <http://translate.iggdrasil.net/projects/ishtar/wip-"
@@ -21,27 +21,27 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:78
 #: archaeological_context_records/forms.py:84
-#: archaeological_context_records/models.py:529
-#: archaeological_context_records/models.py:741
+#: archaeological_context_records/models.py:521
+#: archaeological_context_records/models.py:735
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1196
-#: archaeological_finds/models_finds.py:2770
+#: archaeological_finds/models_finds.py:2745
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:92 archaeological_finds/wizards.py:575
 #: archaeological_operations/forms.py:381
-#: archaeological_operations/forms.py:1256
+#: archaeological_operations/forms.py:1249
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1590
-#: archaeological_operations/models.py:2535
-#: archaeological_operations/models.py:2553
-#: archaeological_operations/models.py:2669
-#: archaeological_operations/models.py:2868
-#: archaeological_operations/models.py:3157
+#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:2514
+#: archaeological_operations/models.py:2532
+#: archaeological_operations/models.py:2648
+#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:3132
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:251
 #: archaeological_operations/wizards.py:263
-#: archaeological_warehouse/models.py:902 ishtar_common/forms_common.py:2523
+#: archaeological_warehouse/models.py:903 ishtar_common/forms_common.py:2523
 #: ishtar_common/models.py:5599 ishtar_common/views.py:500
 #: na_app/templates/ishtar/sheet_operation.html:4
 #: sra_idf_app/templates/ishtar/sheet_operation.html:4
@@ -60,111 +60,103 @@ msgstr ""
 msgid "Dating - precise"
 msgstr ""
 
-#: archaeological_context_records/forms.py:97
-msgid "Dating - start date before"
+#: archaeological_context_records/forms.py:96
+msgid "Dating - start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:100
-msgid "Dating - start date after"
-msgstr ""
-
-#: archaeological_context_records/forms.py:102
-msgid "Dating - end date before"
-msgstr ""
-
-#: archaeological_context_records/forms.py:103
-msgid "Dating - end date after"
+#: archaeological_context_records/forms.py:97
+msgid "Dating - end date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:105
+#: archaeological_context_records/forms.py:99
 msgid "Dating - dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:107
+#: archaeological_context_records/forms.py:101
 msgid "Dating - dating quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:138
+#: archaeological_context_records/forms.py:130
 msgid "Context record - 001 - Search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:142 archaeological_files/forms.py:87
+#: archaeological_context_records/forms.py:134 archaeological_files/forms.py:87
 #: archaeological_files/forms.py:1111 archaeological_files/forms.py:1147
-#: archaeological_finds/forms.py:1731 archaeological_finds/forms.py:2534
+#: archaeological_finds/forms.py:1718 archaeological_finds/forms.py:2450
 #: archaeological_finds/forms_treatments.py:52
 #: archaeological_finds/forms_treatments.py:561
 #: archaeological_finds/forms_treatments.py:639
-#: archaeological_finds/forms_treatments.py:836
+#: archaeological_finds/forms_treatments.py:826
 #: archaeological_operations/forms.py:488
-#: archaeological_operations/forms.py:1234
-#: archaeological_operations/forms.py:1447
+#: archaeological_operations/forms.py:1227
+#: archaeological_operations/forms.py:1440
 #: archaeological_warehouse/forms.py:141 archaeological_warehouse/forms.py:510
 #: ishtar_common/forms_common.py:821 ishtar_common/forms_common.py:1012
 #: ishtar_common/forms_common.py:1237 ishtar_common/forms_common.py:2430
 msgid "Full text search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:145
-#: archaeological_context_records/forms.py:306
-#: archaeological_context_records/forms.py:571
-#: archaeological_context_records/forms.py:625
-#: archaeological_context_records/models.py:753
-#: archaeological_context_records/models.py:1391
+#: archaeological_context_records/forms.py:137
+#: archaeological_context_records/forms.py:298
+#: archaeological_context_records/forms.py:563
+#: archaeological_context_records/forms.py:617
+#: archaeological_context_records/models.py:747
+#: archaeological_context_records/models.py:1385
 msgid "ID"
 msgstr ""
 
-#: archaeological_context_records/forms.py:149
-#: archaeological_operations/forms.py:1766
+#: archaeological_context_records/forms.py:141
+#: archaeological_operations/forms.py:1747
 msgid "Code PATRIARCHE"
 msgstr ""
 
-#: archaeological_context_records/forms.py:151
+#: archaeological_context_records/forms.py:143
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - name"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_context_records/forms.py:152
+#: archaeological_context_records/forms.py:144
 #: ishtar_common/forms_common.py:2533
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - year"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_context_records/forms.py:154
+#: archaeological_context_records/forms.py:146
 msgid "Operation's number (index by year)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:157
-#: archaeological_context_records/forms.py:732
-#: archaeological_context_records/models.py:747
-#: archaeological_operations/forms.py:553
-#: archaeological_operations/models.py:566 ishtar_common/models.py:5600
+#: archaeological_context_records/forms.py:149
+#: archaeological_context_records/forms.py:724
+#: archaeological_context_records/models.py:741
+#: archaeological_operations/forms.py:551
+#: archaeological_operations/models.py:567 ishtar_common/models.py:5600
 msgid "Archaeological site"
 msgstr ""
 
-#: archaeological_context_records/forms.py:165
-#: archaeological_finds/forms.py:1819
+#: archaeological_context_records/forms.py:157
+#: archaeological_finds/forms.py:1806
 msgid "Search within related operations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:167
-#: archaeological_context_records/forms.py:723
+#: archaeological_context_records/forms.py:159
+#: archaeological_context_records/forms.py:715
 msgid "Unit type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:168
-#: archaeological_context_records/forms.py:521
-#: archaeological_context_records/models.py:532
-#: archaeological_context_records/models.py:831 ishtar_common/admin.py:766
+#: archaeological_context_records/forms.py:160
+#: archaeological_context_records/forms.py:513
+#: archaeological_context_records/models.py:524
+#: archaeological_context_records/models.py:825 ishtar_common/admin.py:766
 #: ishtar_common/models.py:3414
 msgid "Activity"
 msgstr ""
 
-#: archaeological_context_records/forms.py:169
-#: archaeological_context_records/forms.py:523
-#: archaeological_context_records/models.py:531
-#: archaeological_context_records/models.py:824
+#: archaeological_context_records/forms.py:161
+#: archaeological_context_records/forms.py:515
+#: archaeological_context_records/models.py:523
+#: archaeological_context_records/models.py:818
 #: archaeological_finds/forms.py:362 archaeological_finds/forms.py:749
 #: archaeological_finds/forms.py:985
 #: archaeological_finds/templates/ishtar/sheet_find.html:147
@@ -181,66 +173,66 @@ msgstr ""
 msgid "Identification"
 msgstr ""
 
-#: archaeological_context_records/forms.py:171
-#: archaeological_context_records/models.py:787
+#: archaeological_context_records/forms.py:163
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/forms.py:495 archaeological_finds/forms.py:1152
-#: archaeological_finds/forms.py:1903 archaeological_finds/models_finds.py:2097
-#: archaeological_operations/forms.py:1244
-#: archaeological_operations/models.py:500
+#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2072
+#: archaeological_operations/forms.py:1237
+#: archaeological_operations/models.py:501
 msgid "Cultural attribution"
 msgstr ""
 
-#: archaeological_context_records/forms.py:172
-#: archaeological_context_records/forms.py:297
-#: archaeological_context_records/forms.py:573
-#: archaeological_context_records/forms.py:626
-#: archaeological_context_records/models.py:518
-#: archaeological_context_records/models.py:519
-#: archaeological_context_records/models.py:725
-#: archaeological_context_records/models.py:1393
+#: archaeological_context_records/forms.py:164
+#: archaeological_context_records/forms.py:289
+#: archaeological_context_records/forms.py:565
+#: archaeological_context_records/forms.py:618
+#: archaeological_context_records/models.py:510
+#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:719
+#: archaeological_context_records/models.py:1387
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:94 archaeological_files/forms.py:1160
 #: archaeological_finds/models_finds.py:1154
 #: archaeological_operations/forms.py:503
-#: archaeological_operations/forms.py:1084
-#: archaeological_operations/forms.py:1461
-#: archaeological_operations/models.py:3181
-#: archaeological_operations/models.py:3475
+#: archaeological_operations/forms.py:1077
+#: archaeological_operations/forms.py:1454
+#: archaeological_operations/models.py:3156
+#: archaeological_operations/models.py:3450
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr ""
 
-#: archaeological_context_records/forms.py:173
-#: archaeological_operations/forms.py:579
+#: archaeological_context_records/forms.py:165
+#: archaeological_operations/forms.py:575
 msgid "Has finds"
 msgstr ""
 
-#: archaeological_context_records/forms.py:175
-#: archaeological_operations/forms.py:543
+#: archaeological_context_records/forms.py:167
+#: archaeological_operations/forms.py:541
 msgid "Search within relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:177
-#: archaeological_context_records/forms.py:317
-#: archaeological_context_records/models.py:533
-#: archaeological_context_records/models.py:836
+#: archaeological_context_records/forms.py:169
+#: archaeological_context_records/forms.py:309
+#: archaeological_context_records/models.py:525
+#: archaeological_context_records/models.py:830
 msgid "Excavation techniques"
 msgstr ""
 
-#: archaeological_context_records/forms.py:211
-#: archaeological_context_records/forms.py:232
+#: archaeological_context_records/forms.py:203
+#: archaeological_context_records/forms.py:224
 #: archaeological_context_records/views.py:116
 msgid "Context record search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:281
+#: archaeological_context_records/forms.py:273
 #: archaeological_files/forms.py:204
 #: archaeological_files/templates/ishtar/sheet_file.html:22
 #: archaeological_files/templates/ishtar/sheet_file.html:60
-#: archaeological_operations/forms.py:689
-#: archaeological_operations/forms.py:715
-#: archaeological_operations/forms.py:1344
-#: archaeological_operations/forms.py:1516
+#: archaeological_operations/forms.py:682
+#: archaeological_operations/forms.py:708
+#: archaeological_operations/forms.py:1337
+#: archaeological_operations/forms.py:1497
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:40
 #: archaeological_operations/templates/ishtar/sheet_operation.html:45
 #: archaeological_operations/templates/ishtar/sheet_site.html:40
@@ -255,57 +247,57 @@ msgstr ""
 msgid "General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:282
+#: archaeological_context_records/forms.py:274
 msgid "Context record - 020 - General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:298
-#: archaeological_context_records/forms.py:563
-#: archaeological_context_records/forms.py:627
-#: archaeological_context_records/forms.py:725
-#: archaeological_context_records/models.py:515
-#: archaeological_context_records/models.py:516
-#: archaeological_context_records/models.py:733
+#: archaeological_context_records/forms.py:290
+#: archaeological_context_records/forms.py:555
+#: archaeological_context_records/forms.py:619
+#: archaeological_context_records/forms.py:717
+#: archaeological_context_records/models.py:507
+#: archaeological_context_records/models.py:508
+#: archaeological_context_records/models.py:727
 #: archaeological_finds/models_finds.py:1151
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
-#: archaeological_operations/forms.py:1056
-#: archaeological_operations/models.py:3162
+#: archaeological_operations/forms.py:1049
+#: archaeological_operations/models.py:3137
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:146 archaeological_warehouse/models.py:337
 #: ishtar_common/forms_common.py:94 ishtar_common/forms_common.py:116
-#: ishtar_common/models_common.py:3424 ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:3413 ishtar_common/models_common.py:4188
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_town.html:4
 msgid "Town"
 msgstr ""
 
-#: archaeological_context_records/forms.py:303
-#: archaeological_context_records/forms.py:568
+#: archaeological_context_records/forms.py:295
+#: archaeological_context_records/forms.py:560
 msgid "Only the items associated to the operation can be selected."
 msgstr ""
 
-#: archaeological_context_records/forms.py:308
-#: archaeological_context_records/forms.py:574
-#: archaeological_context_records/forms.py:629
+#: archaeological_context_records/forms.py:300
+#: archaeological_context_records/forms.py:566
+#: archaeological_context_records/forms.py:621
+#: archaeological_context_records/models.py:512
 #: archaeological_context_records/models.py:520
-#: archaeological_context_records/models.py:528
-#: archaeological_context_records/models.py:778
-#: archaeological_context_records/models.py:1392
+#: archaeological_context_records/models.py:772
+#: archaeological_context_records/models.py:1386
 msgid "Context record type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:310
-#: archaeological_context_records/models.py:754
-#: archaeological_context_records/models.py:1394
+#: archaeological_context_records/forms.py:302
+#: archaeological_context_records/models.py:748
+#: archaeological_context_records/models.py:1388
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:139
 #: archaeological_finds/forms.py:432 archaeological_finds/forms.py:437
 #: archaeological_finds/forms.py:595 archaeological_finds/forms.py:756
 #: archaeological_finds/forms.py:758 archaeological_finds/forms.py:986
-#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1833
+#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1820
 #: archaeological_finds/forms_treatments.py:193
 #: archaeological_finds/models_finds.py:556
-#: archaeological_finds/models_finds.py:2039
-#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_finds.py:2014
+#: archaeological_finds/models_treatments.py:263
 #: archaeological_finds/templates/ishtar/sheet_find.html:169
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:118
 #: cd17_app/templates/ishtar/sheet_find.html:177
@@ -321,109 +313,109 @@ msgstr ""
 msgid "Description"
 msgstr ""
 
-#: archaeological_context_records/forms.py:312
-#: archaeological_context_records/models.py:784
+#: archaeological_context_records/forms.py:304
+#: archaeological_context_records/models.py:778
 msgid "Filling"
 msgstr ""
 
-#: archaeological_context_records/forms.py:314
-#: archaeological_context_records/models.py:755
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1900
-#: archaeological_finds/models_finds.py:2176
+#: archaeological_context_records/forms.py:306
+#: archaeological_context_records/models.py:749
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1881
+#: archaeological_finds/models_finds.py:2151
 #: archaeological_finds/templates/ishtar/sheet_find.html:194
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:143
 #: man_app/templates/ishtar/sheet_museum_find.html:143
 msgid "General comment"
 msgstr ""
 
-#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/forms.py:317
 #: archaeological_files/forms.py:308 archaeological_files/forms.py:818
-#: archaeological_files/models.py:661 archaeological_operations/forms.py:744
+#: archaeological_files/models.py:662 archaeological_operations/forms.py:737
 msgid "Total surface (m2)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:331
-#: archaeological_context_records/models.py:758
+#: archaeological_context_records/forms.py:323
+#: archaeological_context_records/models.py:752
 msgid "Length (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:332
-#: archaeological_context_records/models.py:759
+#: archaeological_context_records/forms.py:324
+#: archaeological_context_records/models.py:753
 msgid "Width (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:333
-#: archaeological_context_records/models.py:760
+#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/models.py:754
 msgid "Thickness (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:334
-#: archaeological_context_records/models.py:761
+#: archaeological_context_records/forms.py:326
+#: archaeological_context_records/models.py:755
 msgid "Diameter (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:762
+#: archaeological_context_records/forms.py:327
+#: archaeological_context_records/models.py:756
 msgid "Depth (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:337
-#: archaeological_context_records/models.py:764
+#: archaeological_context_records/forms.py:329
+#: archaeological_context_records/models.py:758
 msgid "Depth of appearance (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:340
-#: archaeological_context_records/models.py:756
+#: archaeological_context_records/forms.py:332
+#: archaeological_context_records/models.py:750
 msgid "Opening date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:343
-#: archaeological_context_records/models.py:757
+#: archaeological_context_records/forms.py:335
+#: archaeological_context_records/models.py:751
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:239
-#: archaeological_files/models.py:624
+#: archaeological_files/models.py:625
 #: archaeological_files/templates/ishtar/sheet_file.html:75
 #: archaeological_finds/forms_treatments.py:182
 #: archaeological_finds/forms_treatments.py:667
-#: archaeological_finds/forms_treatments.py:773
-#: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1144
-#: archaeological_operations/models.py:1350
+#: archaeological_finds/forms_treatments.py:763
+#: archaeological_finds/models_treatments.py:266
+#: archaeological_finds/models_treatments.py:1140
+#: archaeological_operations/models.py:1329
 #: archaeological_operations/templates/ishtar/sheet_operation.html:208
-#: ishtar_common/forms.py:1055 ishtar_common/forms.py:1056
+#: ishtar_common/forms.py:1047 ishtar_common/forms.py:1048
 #: na_app/templates/ishtar/sheet_operation.html:204
 #: sra_idf_app/templates/ishtar/sheet_operation.html:204
 msgid "Closing date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:346
+#: archaeological_context_records/forms.py:338
 #: ishtar_common/forms_common.py:1993
 msgid "Documentation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:352
-#: archaeological_context_records/models.py:768
+#: archaeological_context_records/forms.py:344
+#: archaeological_context_records/models.py:762
 #: archaeological_finds/forms_treatments.py:151
-#: archaeological_finds/models_treatments.py:226
-#: archaeological_finds/models_treatments.py:760
+#: archaeological_finds/models_treatments.py:227
+#: archaeological_finds/models_treatments.py:761
 #: archaeological_warehouse/forms.py:744
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 #: na_app/templates/ishtar/sheet_container.html:101
 msgid "Location"
 msgstr ""
 
-#: archaeological_context_records/forms.py:438
+#: archaeological_context_records/forms.py:430
 msgid "This ID already exists for this operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:443
+#: archaeological_context_records/forms.py:435
 msgid "You have to choose a town or a parcel."
 msgstr ""
 
-#: archaeological_context_records/forms.py:448
-#: archaeological_context_records/forms.py:470
-#: archaeological_context_records/models.py:165
+#: archaeological_context_records/forms.py:440
+#: archaeological_context_records/forms.py:462
+#: archaeological_context_records/models.py:157
 #: archaeological_finds/forms.py:1559 archaeological_finds/forms.py:1580
-#: archaeological_finds/models_finds.py:2094
+#: archaeological_finds/models_finds.py:2069
 #: archaeological_finds/templates/ishtar/sheet_find.html:249
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:197
 #: cd17_app/templates/ishtar/sheet_find.html:221
@@ -434,13 +426,13 @@ msgstr ""
 msgid "Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:455
+#: archaeological_context_records/forms.py:447
 #: archaeological_context_records/models.py:109
-#: archaeological_context_records/models.py:530
+#: archaeological_context_records/models.py:522
 #: archaeological_finds/forms.py:1149 archaeological_finds/forms.py:1566
 #: archaeological_finds/models_finds.py:1204
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
-#: archaeological_operations/forms.py:841
+#: archaeological_operations/forms.py:834
 #: archaeological_operations/templates/ishtar/sheet_operation.html:556
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: cd17_app/templates/ishtar/sheet_find.html:229
@@ -456,17 +448,17 @@ msgstr ""
 msgid "Chronological period"
 msgstr ""
 
-#: archaeological_context_records/forms.py:456
+#: archaeological_context_records/forms.py:448
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:782 archaeological_files/models.py:76
-#: archaeological_files/models.py:730
+#: archaeological_files/models.py:731
 #: archaeological_files/templates/ishtar/sheet_file.html:191
 #: archaeological_finds/forms.py:1568
 #: archaeological_finds/forms_treatments.py:180
-#: archaeological_finds/forms_treatments.py:770
-#: archaeological_finds/models_finds.py:3624
-#: archaeological_finds/models_treatments.py:264
-#: archaeological_finds/models_treatments.py:758
+#: archaeological_finds/forms_treatments.py:760
+#: archaeological_finds/models_finds.py:3598
+#: archaeological_finds/models_treatments.py:265
+#: archaeological_finds/models_treatments.py:759
 #: archaeological_finds/templates/ishtar/sheet_find.html:395
 #: archaeological_finds/templates/ishtar/sheet_find.html:433
 #: archaeological_finds/templates/ishtar/sheet_find.html:471
@@ -474,10 +466,11 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:421
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:459
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:497
-#: archaeological_operations/forms.py:790
+#: archaeological_operations/forms.py:538
+#: archaeological_operations/forms.py:783
 #: archaeological_operations/models.py:101
-#: archaeological_operations/models.py:1351
-#: archaeological_operations/models.py:3479
+#: archaeological_operations/models.py:1330
+#: archaeological_operations/models.py:3454
 #: cd17_app/templates/ishtar/sheet_find.html:230
 #: cd17_app/templates/ishtar/sheet_find.html:397
 #: cd17_app/templates/ishtar/sheet_find.html:435
@@ -502,12 +495,12 @@ msgstr ""
 msgid "Start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:457
+#: archaeological_context_records/forms.py:449
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:787 archaeological_files/models.py:77
-#: archaeological_files/models.py:731 archaeological_finds/forms.py:1569
-#: archaeological_finds/models_finds.py:3625
-#: archaeological_finds/models_treatments.py:759
+#: archaeological_files/models.py:732 archaeological_finds/forms.py:1569
+#: archaeological_finds/models_finds.py:3599
+#: archaeological_finds/models_treatments.py:760
 #: archaeological_finds/templates/ishtar/sheet_find.html:396
 #: archaeological_finds/templates/ishtar/sheet_find.html:434
 #: archaeological_finds/templates/ishtar/sheet_find.html:472
@@ -518,7 +511,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:498
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:536
 #: archaeological_operations/models.py:102
-#: archaeological_operations/models.py:3480
+#: archaeological_operations/models.py:3455
 #: cd17_app/templates/ishtar/sheet_find.html:231
 #: cd17_app/templates/ishtar/sheet_find.html:398
 #: cd17_app/templates/ishtar/sheet_find.html:436
@@ -549,7 +542,7 @@ msgstr ""
 msgid "End date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:458
+#: archaeological_context_records/forms.py:450
 #: archaeological_context_records/models.py:122
 #: archaeological_finds/forms.py:1570
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:210
@@ -562,7 +555,7 @@ msgstr ""
 msgid "Quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:459
+#: archaeological_context_records/forms.py:451
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
 #: archaeological_finds/forms.py:1567
@@ -576,7 +569,7 @@ msgstr ""
 msgid "Dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:460
+#: archaeological_context_records/forms.py:452
 #: archaeological_context_records/models.py:127
 #: archaeological_finds/forms.py:1571
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:211
@@ -584,27 +577,27 @@ msgstr ""
 msgid "Precise on this dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:471
+#: archaeological_context_records/forms.py:463
 msgid "Context record - 030 - Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:483
+#: archaeological_context_records/forms.py:475
 #: archaeological_context_records/ishtar_menu.py:33
-#: archaeological_context_records/models.py:276
-#: archaeological_context_records/models.py:1522
+#: archaeological_context_records/models.py:268
+#: archaeological_context_records/models.py:1516
 #: archaeological_context_records/views.py:249
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
 #: archaeological_finds/forms.py:984 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1812 archaeological_finds/models_finds.py:1147
-#: archaeological_finds/models_finds.py:2762
+#: archaeological_finds/forms.py:1799 archaeological_finds/models_finds.py:1147
+#: archaeological_finds/models_finds.py:2737
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1725
+#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1704
 #: archaeological_warehouse/forms.py:569 ishtar_common/forms_common.py:2535
 #: ishtar_common/models.py:5601 ishtar_common/views.py:504
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/forms.py:501
+#: archaeological_context_records/forms.py:493
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:83
 #: archaeological_operations/forms.py:477
 #: archaeological_operations/templates/ishtar/sheet_operation.html:71
@@ -616,110 +609,110 @@ msgstr ""
 msgid "Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:502
+#: archaeological_context_records/forms.py:494
 msgid "Context record - 050 - Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:508
-#: archaeological_context_records/forms.py:519
-#: archaeological_context_records/models.py:785
+#: archaeological_context_records/forms.py:500
+#: archaeological_context_records/forms.py:511
+#: archaeological_context_records/models.py:779
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:186
 msgid "Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:509
+#: archaeological_context_records/forms.py:501
 msgid "Context record - 040 - Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:525
+#: archaeological_context_records/forms.py:517
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:202
 msgid "Dating complements"
 msgstr ""
 
-#: archaeological_context_records/forms.py:526
-#: archaeological_context_records/models.py:790
+#: archaeological_context_records/forms.py:518
+#: archaeological_context_records/models.py:784
 msgid "TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:527
-#: archaeological_context_records/models.py:799
+#: archaeological_context_records/forms.py:519
+#: archaeological_context_records/models.py:793
 msgid "Estimated TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:528
-#: archaeological_context_records/models.py:805
+#: archaeological_context_records/forms.py:520
+#: archaeological_context_records/models.py:799
 msgid "TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:529
-#: archaeological_context_records/models.py:814
+#: archaeological_context_records/forms.py:521
+#: archaeological_context_records/models.py:808
 msgid "Estimated TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:531
-#: archaeological_operations/forms.py:1150
-#: archaeological_operations/forms.py:1365
-#: archaeological_operations/forms.py:1870
+#: archaeological_context_records/forms.py:523
+#: archaeological_operations/forms.py:1143
+#: archaeological_operations/forms.py:1358
+#: archaeological_operations/forms.py:1851
 msgid "Cultural attributions"
 msgstr ""
 
-#: archaeological_context_records/forms.py:535
+#: archaeological_context_records/forms.py:527
 msgid "Comments on dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:548
-#: archaeological_operations/forms.py:624
-#: archaeological_operations/forms.py:637
+#: archaeological_context_records/forms.py:540
+#: archaeological_operations/forms.py:617
+#: archaeological_operations/forms.py:630
 #: archaeological_operations/views.py:196
 msgid "Operation search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:553
+#: archaeological_context_records/forms.py:545
 #: archaeological_operations/forms.py:412
 msgid "You should select an operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:559
+#: archaeological_context_records/forms.py:551
 msgid "Would you like to delete this context record?"
 msgstr ""
 
-#: archaeological_context_records/forms.py:661
+#: archaeological_context_records/forms.py:653
 #: archaeological_finds/forms.py:1371 archaeological_finds/forms.py:1396
-#: archaeological_operations/forms.py:1836 ishtar_common/forms_common.py:2725
+#: archaeological_operations/forms.py:1817 ishtar_common/forms_common.py:2725
 #: ishtar_common/models.py:3570 ishtar_common/models.py:3944
 msgid " - duplicate"
 msgstr ""
 
-#: archaeological_context_records/forms.py:691
+#: archaeological_context_records/forms.py:683
 msgid "Context record - Quick action - Modify"
 msgstr ""
 
-#: archaeological_context_records/forms.py:711
-#: archaeological_context_records/models.py:1283
-#: archaeological_context_records/models.py:1322
-#: archaeological_context_records/models.py:1390
+#: archaeological_context_records/forms.py:703
+#: archaeological_context_records/models.py:1277
+#: archaeological_context_records/models.py:1316
+#: archaeological_context_records/models.py:1384
 #: archaeological_operations/forms.py:378
 msgid "Relation type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:715
+#: archaeological_context_records/forms.py:707
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:193
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:10
 msgid "Related to"
 msgstr ""
 
-#: archaeological_context_records/forms.py:740
+#: archaeological_context_records/forms.py:732
 #, fuzzy
 #| msgid "email address"
 msgid "Associated parcel"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_context_records/forms.py:765
+#: archaeological_context_records/forms.py:757
 msgid "Parcel can be modified only if operations are the same"
 msgstr ""
 
-#: archaeological_context_records/forms.py:784
+#: archaeological_context_records/forms.py:776
 msgid ""
 "To add relations, you must fill \"relation type\" and \"related to\" fields."
 msgstr ""
@@ -827,45 +820,35 @@ msgstr ""
 
 #: archaeological_context_records/models.py:139
 msgctxt "key for text search"
-msgid "datings-start-before"
+msgid "datings-start"
 msgstr ""
 
 #: archaeological_context_records/models.py:143
 msgctxt "key for text search"
-msgid "datings-start-after"
+msgid "datings-end"
 msgstr ""
 
 #: archaeological_context_records/models.py:147
 msgctxt "key for text search"
-msgid "datings-end-before"
-msgstr ""
-
-#: archaeological_context_records/models.py:151
-msgctxt "key for text search"
-msgid "datings-end-after"
-msgstr ""
-
-#: archaeological_context_records/models.py:155
-msgctxt "key for text search"
 msgid "datings-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:159
+#: archaeological_context_records/models.py:151
 msgctxt "key for text search"
 msgid "datings-quality"
 msgstr ""
 
-#: archaeological_context_records/models.py:166
+#: archaeological_context_records/models.py:158
 msgid "Datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:282
+#: archaeological_context_records/models.py:274
 #: archaeological_finds/forms.py:211 archaeological_finds/forms.py:615
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2347
+#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/models_finds.py:3560
 #: archaeological_finds/models_finds.py:3586
-#: archaeological_finds/models_finds.py:3612
-#: archaeological_finds/models_treatments.py:740
+#: archaeological_finds/models_treatments.py:741
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:4
@@ -877,8 +860,8 @@ msgstr ""
 msgid "Find"
 msgstr ""
 
-#: archaeological_context_records/models.py:307
-#: archaeological_context_records/models.py:330
+#: archaeological_context_records/models.py:299
+#: archaeological_context_records/models.py:322
 #: archaeological_files/models.py:75 archaeological_files/models.py:105
 #: archaeological_files/models.py:159 archaeological_files/models.py:175
 #: archaeological_files/models.py:235 archaeological_finds/models_finds.py:106
@@ -887,202 +870,202 @@ msgstr ""
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2030
+#: archaeological_finds/models_finds.py:2005
 #: archaeological_finds/models_treatments.py:66
-#: archaeological_finds/models_treatments.py:752
+#: archaeological_finds/models_treatments.py:753
 #: archaeological_operations/models.py:100
 #: archaeological_operations/models.py:125
 #: archaeological_operations/models.py:143
 #: archaeological_operations/models.py:152
-#: archaeological_operations/models.py:3506
+#: archaeological_operations/models.py:3481
 #: archaeological_warehouse/forms.py:109 archaeological_warehouse/models.py:738
 #: archaeological_warehouse/models.py:770 ishtar_common/models.py:713
 #: ishtar_common/models.py:769 ishtar_common/models.py:820
 #: ishtar_common/models.py:1868 ishtar_common/models.py:3953
 #: ishtar_common/models.py:5374 ishtar_common/models_common.py:732
-#: ishtar_common/models_common.py:2106 ishtar_common/models_common.py:2142
-#: ishtar_common/models_common.py:2159 ishtar_common/models_common.py:2176
-#: ishtar_common/models_common.py:2189 ishtar_common/models_imports.py:474
+#: ishtar_common/models_common.py:2099 ishtar_common/models_common.py:2135
+#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2169
+#: ishtar_common/models_common.py:2182 ishtar_common/models_imports.py:474
 msgid "Order"
 msgstr ""
 
-#: archaeological_context_records/models.py:310
+#: archaeological_context_records/models.py:302
 msgid "Parent context record type"
 msgstr ""
 
-#: archaeological_context_records/models.py:317
+#: archaeological_context_records/models.py:309
 msgid "Context record Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:318
+#: archaeological_context_records/models.py:310
 msgid "Context record Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:333
+#: archaeological_context_records/models.py:325
 msgid "Activity Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:334
+#: archaeological_context_records/models.py:326
 msgid "Activity Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:347
+#: archaeological_context_records/models.py:339
 msgid "Identification Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:348
+#: archaeological_context_records/models.py:340
 msgid "Identification Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:361
+#: archaeological_context_records/models.py:353
 msgid "Excavation technique type"
 msgstr ""
 
-#: archaeological_context_records/models.py:362
+#: archaeological_context_records/models.py:354
 msgid "Excavation technique types"
 msgstr ""
 
-#: archaeological_context_records/models.py:372
+#: archaeological_context_records/models.py:364
 #: ishtar_common/models_imports.py:1081
 msgid "Documentation type"
 msgstr ""
 
-#: archaeological_context_records/models.py:373
+#: archaeological_context_records/models.py:365
 msgid "Documentation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:507
-#: archaeological_context_records/models.py:508
-#: archaeological_context_records/models.py:1395
+#: archaeological_context_records/models.py:499
+#: archaeological_context_records/models.py:500
+#: archaeological_context_records/models.py:1389
 #: archaeological_finds/models_finds.py:1166
 #: archaeological_finds/models_finds.py:1167
 #: archaeological_operations/forms.py:537
-#: archaeological_operations/forms.py:1144
-#: archaeological_operations/forms.py:1241
-#: archaeological_operations/forms.py:1359
+#: archaeological_operations/forms.py:1137
+#: archaeological_operations/forms.py:1234
+#: archaeological_operations/forms.py:1352
 #: archaeological_operations/models.py:305
 #: archaeological_operations/models.py:314
-#: archaeological_operations/models.py:495
-#: archaeological_operations/models.py:993
-#: archaeological_operations/models.py:1080
-#: archaeological_operations/models.py:1412
+#: archaeological_operations/models.py:496
+#: archaeological_operations/models.py:994
+#: archaeological_operations/models.py:1074
+#: archaeological_operations/models.py:1391
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
 
-#: archaeological_context_records/models.py:509
+#: archaeological_context_records/models.py:501
 msgid "Datings (period)"
 msgstr ""
 
-#: archaeological_context_records/models.py:510
-#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:502
+#: archaeological_context_records/models.py:503
 msgid "Related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:512
+#: archaeological_context_records/models.py:504
 msgid "Operation (Patriarche code)"
 msgstr ""
 
-#: archaeological_context_records/models.py:513
+#: archaeological_context_records/models.py:505
 #: archaeological_finds/models_finds.py:1152
 msgid "Operation (name)"
 msgstr ""
 
-#: archaeological_context_records/models.py:514
+#: archaeological_context_records/models.py:506
 msgid "Parcel (external ID)"
 msgstr ""
 
-#: archaeological_context_records/models.py:517
+#: archaeological_context_records/models.py:509
 msgid "Parcel (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:534
+#: archaeological_context_records/models.py:526
 #: archaeological_finds/models_finds.py:1216
 #: archaeological_operations/models.py:316
-#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:998
 msgid "Associated document type"
 msgstr ""
 
-#: archaeological_context_records/models.py:535
+#: archaeological_context_records/models.py:527
 #: archaeological_finds/models_finds.py:1217
 #: archaeological_operations/models.py:317
-#: archaeological_operations/models.py:998
+#: archaeological_operations/models.py:999
 msgid "Modification (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:575
+#: archaeological_context_records/models.py:569
 msgctxt "key for text search"
 msgid "id"
 msgstr ""
 
-#: archaeological_context_records/models.py:578
+#: archaeological_context_records/models.py:572
 #: archaeological_context_records/tests.py:761
-#: archaeological_files/models.py:490 archaeological_finds/models_finds.py:1308
-#: archaeological_operations/models.py:378
-#: archaeological_operations/models.py:1144
+#: archaeological_files/models.py:491 archaeological_finds/models_finds.py:1318
+#: archaeological_operations/models.py:379
+#: archaeological_operations/models.py:1138
 #: archaeological_operations/tests.py:3107
 #: archaeological_warehouse/models.py:367 ishtar_common/models.py:4447
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
 
-#: archaeological_context_records/models.py:581 ishtar_common/models.py:4407
+#: archaeological_context_records/models.py:575 ishtar_common/models.py:4407
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
 
-#: archaeological_context_records/models.py:584
-#: archaeological_finds/models_finds.py:1689 archaeological_finds/tests.py:1569
+#: archaeological_context_records/models.py:578
+#: archaeological_finds/models_finds.py:1676 archaeological_finds/tests.py:1569
 msgctxt "key for text search"
 msgid "operation-name"
 msgstr ""
 
-#: archaeological_context_records/models.py:588
-#: archaeological_operations/models.py:1140
-#: archaeological_operations/models.py:2699
+#: archaeological_context_records/models.py:582
+#: archaeological_operations/models.py:1134
+#: archaeological_operations/models.py:2678
 #: archaeological_operations/tests.py:4614
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr ""
 
-#: archaeological_context_records/models.py:592
-#: archaeological_finds/models_finds.py:1316
+#: archaeological_context_records/models.py:586
+#: archaeological_finds/models_finds.py:1326
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
 
-#: archaeological_context_records/models.py:596
-#: archaeological_context_records/models.py:667
-#: archaeological_finds/models_finds.py:1422
-#: archaeological_finds/models_finds.py:1941
-#: archaeological_operations/models.py:413
-#: archaeological_operations/models.py:440 ishtar_common/models.py:4398
+#: archaeological_context_records/models.py:590
+#: archaeological_context_records/models.py:661
+#: archaeological_finds/models_finds.py:1432
+#: archaeological_finds/models_finds.py:1916
+#: archaeological_operations/models.py:414
+#: archaeological_operations/models.py:441 ishtar_common/models.py:4398
 #: ishtar_common/models.py:4521
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
-#: archaeological_context_records/models.py:600
-#: archaeological_context_records/models.py:670
-#: archaeological_finds/models_finds.py:1332
-#: archaeological_operations/models.py:1235
-#: archaeological_operations/models.py:1312
-#: archaeological_warehouse/models.py:988 ishtar_common/models.py:4439
+#: archaeological_context_records/models.py:594
+#: archaeological_context_records/models.py:664
+#: archaeological_finds/models_finds.py:1342
+#: archaeological_operations/models.py:1222
+#: archaeological_operations/models.py:1291
+#: archaeological_warehouse/models.py:989 ishtar_common/models.py:4439
 #: ishtar_common/models.py:4530
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
 
-#: archaeological_context_records/models.py:605
+#: archaeological_context_records/models.py:599
 #: archaeological_context_records/tests.py:828
-#: archaeological_finds/models_finds.py:1359
+#: archaeological_finds/models_finds.py:1369
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:609
-#: archaeological_operations/models.py:372
-#: archaeological_operations/models.py:1190
+#: archaeological_context_records/models.py:603
+#: archaeological_operations/models.py:373
+#: archaeological_operations/models.py:1184
 #: archaeological_operations/tests.py:3085
 #: archaeological_operations/tests.py:3123
 #: archaeological_operations/tests.py:3262
@@ -1091,84 +1074,84 @@ msgctxt "key for text search"
 msgid "period"
 msgstr ""
 
-#: archaeological_context_records/models.py:613
+#: archaeological_context_records/models.py:607
 #: archaeological_context_records/tests.py:887
 msgctxt "key for text search"
 msgid "unit-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:616
+#: archaeological_context_records/models.py:610
 msgctxt "key for text search"
 msgid "activity"
 msgstr ""
 
-#: archaeological_context_records/models.py:619
+#: archaeological_context_records/models.py:613
 msgctxt "key for text search"
 msgid "identification"
 msgstr ""
 
-#: archaeological_context_records/models.py:623
-#: archaeological_files/models.py:493 archaeological_operations/models.py:1150
-#: archaeological_operations/models.py:2717
+#: archaeological_context_records/models.py:617
+#: archaeological_files/models.py:494 archaeological_operations/models.py:1144
+#: archaeological_operations/models.py:2696
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
-#: archaeological_context_records/models.py:627
-#: archaeological_operations/models.py:1263
+#: archaeological_context_records/models.py:621
+#: archaeological_operations/models.py:1246
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:630
+#: archaeological_context_records/models.py:624
 #: archaeological_context_records/tests.py:793
 msgctxt "key for text search"
 msgid "record-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:634
+#: archaeological_context_records/models.py:628
 msgctxt "key for text search"
 msgid "excavation-technique"
 msgstr ""
 
-#: archaeological_context_records/models.py:638
-#: archaeological_finds/models_finds.py:1657
-#: archaeological_operations/models.py:429
+#: archaeological_context_records/models.py:632
+#: archaeological_finds/models_finds.py:1644
+#: archaeological_operations/models.py:430
 msgctxt "key for text search"
 msgid "cultural-attribution"
 msgstr ""
 
-#: archaeological_context_records/models.py:685
-#: archaeological_finds/models_finds.py:1900
-#: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1295
+#: archaeological_context_records/models.py:679
+#: archaeological_finds/models_finds.py:1875
+#: archaeological_operations/models.py:460
+#: archaeological_operations/models.py:1274
 #: archaeological_warehouse/models.py:385
-#: archaeological_warehouse/models.py:1111
+#: archaeological_warehouse/models.py:1112
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:692
-#: archaeological_finds/models_finds.py:1893
-#: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1288
+#: archaeological_context_records/models.py:686
+#: archaeological_finds/models_finds.py:1868
+#: archaeological_operations/models.py:467
+#: archaeological_operations/models.py:1267
 #: archaeological_warehouse/models.py:377
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2644
+#: archaeological_warehouse/models.py:1105 ishtar_common/models.py:2644
 #: ishtar_common/models.py:2925 ishtar_common/models.py:4547
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_context_records/models.py:702
-#: archaeological_context_records/models.py:1063
+#: archaeological_context_records/models.py:696
+#: archaeological_context_records/models.py:1057
 #: archaeological_context_records/views.py:273
 #: archaeological_context_records/views.py:288
 #: archaeological_finds/models_finds.py:923
-#: archaeological_finds/models_finds.py:1910
-#: archaeological_finds/models_finds.py:2664 archaeological_finds/views.py:1249
+#: archaeological_finds/models_finds.py:1885
+#: archaeological_finds/models_finds.py:2639 archaeological_finds/views.py:1249
 #: archaeological_finds/views.py:1264 archaeological_finds/views.py:1302
-#: archaeological_finds/views.py:1318 archaeological_operations/models.py:484
-#: archaeological_operations/models.py:664
-#: archaeological_operations/models.py:1305
-#: archaeological_operations/models.py:2024
+#: archaeological_finds/views.py:1318 archaeological_operations/models.py:485
+#: archaeological_operations/models.py:665
+#: archaeological_operations/models.py:1284
+#: archaeological_operations/models.py:2003
 #: archaeological_operations/views.py:904
 #: archaeological_operations/views.py:919
 #: archaeological_operations/views.py:926
@@ -1179,73 +1162,73 @@ msgstr ""
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:719
-#: archaeological_files/models.py:562 archaeological_finds/models_finds.py:551
-#: archaeological_finds/models_finds.py:2024
-#: archaeological_finds/models_treatments.py:259
-#: archaeological_operations/models.py:3170
+#: archaeological_context_records/models.py:713
+#: archaeological_files/models.py:563 archaeological_finds/models_finds.py:551
+#: archaeological_finds/models_finds.py:1999
+#: archaeological_finds/models_treatments.py:260
+#: archaeological_operations/models.py:3145
 #: archaeological_warehouse/models.py:439
-#: archaeological_warehouse/models.py:1186 ishtar_common/models.py:4582
+#: archaeological_warehouse/models.py:1187 ishtar_common/models.py:4582
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:721
-#: archaeological_files/models.py:565 archaeological_finds/models_finds.py:553
-#: archaeological_finds/models_finds.py:2026
-#: archaeological_operations/models.py:3173
+#: archaeological_context_records/models.py:715
+#: archaeological_files/models.py:566 archaeological_finds/models_finds.py:553
+#: archaeological_finds/models_finds.py:2001
+#: archaeological_operations/models.py:3148
 #: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:1188
+#: archaeological_warehouse/models.py:1189
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:766
-#: archaeological_operations/models.py:1404 ishtar_common/models_common.py:3383
+#: archaeological_context_records/models.py:760
+#: archaeological_operations/models.py:1383 ishtar_common/models_common.py:3372
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_context_records/models.py:771
+#: archaeological_context_records/models.py:765
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:775
+#: archaeological_context_records/models.py:769
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:794
+#: archaeological_context_records/models.py:788
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:802
+#: archaeological_context_records/models.py:796
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:809
+#: archaeological_context_records/models.py:803
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:817
+#: archaeological_context_records/models.py:811
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:845
+#: archaeological_context_records/models.py:839
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:751 archaeological_finds/models_finds.py:2301
-#: archaeological_finds/models_treatments.py:279
-#: archaeological_finds/models_treatments.py:1162
+#: archaeological_files/models.py:752 archaeological_finds/models_finds.py:2276
+#: archaeological_finds/models_treatments.py:280
+#: archaeological_finds/models_treatments.py:1158
 #: archaeological_finds/templates/ishtar/sheet_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:32
-#: archaeological_operations/models.py:534
-#: archaeological_operations/models.py:1478
-#: archaeological_operations/models.py:2917
+#: archaeological_operations/models.py:535
+#: archaeological_operations/models.py:1457
+#: archaeological_operations/models.py:2892
 #: archaeological_operations/templates/ishtar/sheet_operation.html:62
 #: archaeological_operations/templates/ishtar/sheet_site.html:95
 #: archaeological_warehouse/models.py:428
-#: archaeological_warehouse/models.py:1193
+#: archaeological_warehouse/models.py:1194
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:200
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
@@ -1254,7 +1237,7 @@ msgstr ""
 #: ishtar_common/models.py:4076 ishtar_common/models.py:4105
 #: ishtar_common/models.py:4119 ishtar_common/models.py:4133
 #: ishtar_common/models.py:4145 ishtar_common/models.py:4722
-#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3411
+#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3400
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_area.html:97
 #: ishtar_common/templates/ishtar/sheet_person.html:161
@@ -1270,131 +1253,131 @@ msgstr ""
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:852
-#: archaeological_files/models.py:757 archaeological_finds/models_finds.py:2307
-#: archaeological_finds/models_treatments.py:285
-#: archaeological_finds/models_treatments.py:1169
-#: archaeological_operations/models.py:540
-#: archaeological_operations/models.py:1484
-#: archaeological_operations/models.py:2924
+#: archaeological_context_records/models.py:846
+#: archaeological_files/models.py:758 archaeological_finds/models_finds.py:2282
+#: archaeological_finds/models_treatments.py:286
+#: archaeological_finds/models_treatments.py:1165
+#: archaeological_operations/models.py:541
+#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:2899
 #: archaeological_warehouse/models.py:435
-#: archaeological_warehouse/models.py:1200 ishtar_common/models.py:2427
-#: ishtar_common/models_common.py:3417
+#: archaeological_warehouse/models.py:1201 ishtar_common/models.py:2427
+#: ishtar_common/models_common.py:3406
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:857
-#: archaeological_finds/models_finds.py:2319
-#: archaeological_operations/models.py:551
-#: archaeological_operations/models.py:1575
+#: archaeological_context_records/models.py:851
+#: archaeological_finds/models_finds.py:2294
+#: archaeological_operations/models.py:552
+#: archaeological_operations/models.py:1554
 msgid "Cached periods label"
 msgstr ""
 
+#: archaeological_context_records/models.py:854
 #: archaeological_context_records/models.py:860
-#: archaeological_context_records/models.py:866
-#: archaeological_finds/models_finds.py:2322
-#: archaeological_finds/models_finds.py:2328
-#: archaeological_finds/models_finds.py:2334
-#: archaeological_operations/models.py:548
-#: archaeological_operations/models.py:554
-#: archaeological_operations/models.py:560
-#: archaeological_operations/models.py:1566
-#: archaeological_operations/models.py:1572
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:1584
-#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4373
+#: archaeological_finds/models_finds.py:2297
+#: archaeological_finds/models_finds.py:2303
+#: archaeological_finds/models_finds.py:2309
+#: archaeological_operations/models.py:549
+#: archaeological_operations/models.py:555
+#: archaeological_operations/models.py:561
+#: archaeological_operations/models.py:1545
+#: archaeological_operations/models.py:1551
+#: archaeological_operations/models.py:1557
+#: archaeological_operations/models.py:1563
+#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4364
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:863
+#: archaeological_context_records/models.py:857
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:870
-#: archaeological_context_records/models.py:871
+#: archaeological_context_records/models.py:864
+#: archaeological_context_records/models.py:865
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:564
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:892
+#: archaeological_context_records/models.py:886
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:927
-#: archaeological_finds/models_finds.py:2536
+#: archaeological_context_records/models.py:921
+#: archaeological_finds/models_finds.py:2511
 #, fuzzy
 #| msgid "email address"
 msgid "List of associated base finds"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_context_records/models.py:1051
+#: archaeological_context_records/models.py:1045
 msgid "Add find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1053
+#: archaeological_context_records/models.py:1047
 msgid "find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1237
+#: archaeological_context_records/models.py:1231
 #: archaeological_finds/models_finds.py:623
 msgid "Base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1284
+#: archaeological_context_records/models.py:1278
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:1317
+#: archaeological_context_records/models.py:1311
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1318
+#: archaeological_context_records/models.py:1312
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1319
+#: archaeological_context_records/models.py:1313
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1320
+#: archaeological_context_records/models.py:1314
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1321
+#: archaeological_context_records/models.py:1315
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1323
+#: archaeological_context_records/models.py:1317
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1324
+#: archaeological_context_records/models.py:1318
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1325
+#: archaeological_context_records/models.py:1319
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1326
+#: archaeological_context_records/models.py:1320
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1327
+#: archaeological_context_records/models.py:1321
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1336
+#: archaeological_context_records/models.py:1330
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:1337
+#: archaeological_context_records/models.py:1331
 msgid "Record relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1528
+#: archaeological_context_records/models.py:1522
 msgid "Context record parent"
 msgstr ""
 
@@ -1449,7 +1432,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:270
-#: archaeological_finds/forms.py:2331 archaeological_finds/models_finds.py:98
+#: archaeological_finds/forms.py:2247 archaeological_finds/models_finds.py:98
 #: archaeological_finds/models_finds.py:112
 #: archaeological_finds/models_finds.py:129
 #: archaeological_finds/models_finds.py:240
@@ -1468,9 +1451,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:633
 #: archaeological_finds/models_finds.py:872
 #: archaeological_finds/models_finds.py:936
-#: archaeological_finds/models_finds.py:2348
-#: archaeological_finds/models_finds.py:2359
-#: archaeological_finds/models_finds.py:3633
+#: archaeological_finds/models_finds.py:2323
+#: archaeological_finds/models_finds.py:2334
+#: archaeological_finds/models_finds.py:3607
 #: 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:89
@@ -1541,7 +1524,7 @@ msgstr ""
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
 #: cd17_app/templates/ishtar/sheet_find.html:160
-#: ishtar_common/models_common.py:4376
+#: ishtar_common/models_common.py:4367
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 #: na_app/templates/ishtar/sheet_container.html:90
 #: na_app/templates/ishtar/sheet_find.html:164
@@ -1625,7 +1608,7 @@ msgstr ""
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:233
 #: archaeological_finds/forms_treatments.py:144
 #: archaeological_finds/models_treatments.py:132
-#: archaeological_finds/models_treatments.py:219
+#: archaeological_finds/models_treatments.py:220
 #: archaeological_finds/templates/ishtar/sheet_find.html:391
 #: archaeological_finds/templates/ishtar/sheet_find.html:429
 #: archaeological_finds/templates/ishtar/sheet_find.html:467
@@ -1637,8 +1620,8 @@ msgstr ""
 #: cd17_app/templates/ishtar/sheet_find.html:431
 #: cd17_app/templates/ishtar/sheet_find.html:469 ishtar_common/models.py:3645
 #: ishtar_common/models.py:5493 ishtar_common/models.py:5630
-#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2035
-#: ishtar_common/models_common.py:2050 ishtar_common/models_imports.py:1562
+#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2028
+#: ishtar_common/models_common.py:2043 ishtar_common/models_imports.py:1562
 #: ishtar_common/models_imports.py:1962
 #: man_app/templates/ishtar/sheet_museum_find.html:426
 #: man_app/templates/ishtar/sheet_museum_find.html:464
@@ -1733,7 +1716,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:255
-#: archaeological_operations/models.py:2002
+#: archaeological_operations/models.py:1981
 msgid "Add context record"
 msgstr ""
 
@@ -1768,28 +1751,28 @@ msgstr ""
 #: archaeological_files/forms.py:90 archaeological_files/forms.py:210
 #: archaeological_files/forms.py:237 archaeological_files/forms.py:663
 #: archaeological_files/forms.py:1118 archaeological_files/forms.py:1154
-#: archaeological_files/models.py:403 archaeological_files/models.py:554
+#: archaeological_files/models.py:403 archaeological_files/models.py:555
 #: archaeological_files/templates/ishtar/sheet_file.html:213
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1733
 #: archaeological_finds/forms_treatments.py:58
 #: archaeological_finds/forms_treatments.py:146
 #: archaeological_finds/forms_treatments.py:427
 #: archaeological_finds/forms_treatments.py:565
 #: archaeological_finds/forms_treatments.py:644
-#: archaeological_finds/forms_treatments.py:726
-#: archaeological_finds/forms_treatments.py:840
+#: archaeological_finds/forms_treatments.py:716
+#: archaeological_finds/forms_treatments.py:830
 #: archaeological_finds/models_finds.py:1198
-#: archaeological_finds/models_treatments.py:204
-#: archaeological_finds/models_treatments.py:1106
+#: archaeological_finds/models_treatments.py:205
+#: archaeological_finds/models_treatments.py:1102
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:490
-#: archaeological_operations/forms.py:735
-#: archaeological_operations/forms.py:1451
-#: archaeological_operations/forms.py:1768
-#: archaeological_operations/models.py:989
-#: archaeological_operations/models.py:1388
-#: archaeological_operations/models.py:2667
-#: archaeological_operations/models.py:2896
-#: archaeological_operations/models.py:3160
+#: archaeological_operations/forms.py:728
+#: archaeological_operations/forms.py:1444
+#: archaeological_operations/forms.py:1749
+#: archaeological_operations/models.py:990
+#: archaeological_operations/models.py:1367
+#: archaeological_operations/models.py:2646
+#: archaeological_operations/models.py:2871
+#: archaeological_operations/models.py:3135
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:149
 #: ishtar_common/models_imports.py:1124
@@ -1797,27 +1780,27 @@ msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:91 archaeological_files/forms.py:240
-#: archaeological_files/forms.py:669 archaeological_files/models.py:556
+#: archaeological_files/forms.py:669 archaeological_files/models.py:557
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1120
-#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1141
-#: archaeological_operations/forms.py:1239
-#: archaeological_operations/forms.py:1356
-#: archaeological_operations/forms.py:1453
-#: archaeological_operations/forms.py:1530
-#: archaeological_operations/models.py:493
-#: archaeological_operations/models.py:2899
+#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1134
+#: archaeological_operations/forms.py:1232
+#: archaeological_operations/forms.py:1349
+#: archaeological_operations/forms.py:1446
+#: archaeological_operations/forms.py:1511
+#: archaeological_operations/models.py:494
+#: archaeological_operations/models.py:2874
 msgid "Other reference"
 msgstr ""
 
 #: archaeological_files/forms.py:97 archaeological_files/forms.py:1126
-#: archaeological_files/forms.py:1163 archaeological_files/models.py:1391
+#: archaeological_files/forms.py:1163 archaeological_files/models.py:1392
 #: archaeological_operations/forms.py:506
-#: archaeological_operations/forms.py:1464
-#: archaeological_operations/models.py:2539 ishtar_common/models_common.py:2058
-#: ishtar_common/models_common.py:3391
+#: archaeological_operations/forms.py:1457
+#: archaeological_operations/models.py:2518 ishtar_common/models_common.py:2051
+#: ishtar_common/models_common.py:3380
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1828,7 +1811,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:208
 #: archaeological_files/models.py:404 archaeological_files/models.py:409
-#: archaeological_files/models.py:568
+#: archaeological_files/models.py:569
 msgid "File type"
 msgstr ""
 
@@ -1843,41 +1826,41 @@ msgstr ""
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:265
 #: archaeological_files/forms.py:529 archaeological_files/models.py:321
-#: archaeological_files/models.py:408 archaeological_files/models.py:617
+#: archaeological_files/models.py:408 archaeological_files/models.py:618
 msgid "Permit type"
 msgstr ""
 
 #: archaeological_files/forms.py:104 archaeological_files/forms.py:467
-#: archaeological_files/forms.py:531 archaeological_files/models.py:622
+#: archaeological_files/forms.py:531 archaeological_files/models.py:623
 #: archaeological_files/templates/ishtar/sheet_file.html:131
 #: archaeological_operations/templates/ishtar/sheet_operation.html:280
 msgid "Permit/order reference"
 msgstr ""
 
 #: archaeological_files/forms.py:105 archaeological_files/forms.py:660
-#: archaeological_files/models.py:670 archaeological_finds/forms.py:799
+#: archaeological_files/models.py:671 archaeological_finds/forms.py:799
 #: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1425
-#: archaeological_finds/forms.py:2585
+#: archaeological_finds/forms.py:2501
 #: archaeological_finds/forms_treatments.py:195
-#: archaeological_finds/forms_treatments.py:765
-#: archaeological_finds/models_treatments.py:261
-#: archaeological_finds/models_treatments.py:1158
-#: archaeological_operations/forms.py:544
-#: archaeological_operations/forms.py:749
-#: archaeological_operations/forms.py:1247
-#: archaeological_operations/forms.py:1370
-#: archaeological_operations/forms.py:1467
-#: archaeological_operations/forms.py:1529
-#: archaeological_operations/models.py:505
-#: archaeological_operations/models.py:1473
-#: archaeological_operations/models.py:2913
+#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_treatments.py:1154
+#: archaeological_operations/forms.py:542
+#: archaeological_operations/forms.py:742
+#: archaeological_operations/forms.py:1240
+#: archaeological_operations/forms.py:1363
+#: archaeological_operations/forms.py:1460
+#: archaeological_operations/forms.py:1510
+#: archaeological_operations/models.py:506
+#: archaeological_operations/models.py:1452
+#: archaeological_operations/models.py:2888
 #: archaeological_warehouse/forms.py:232 archaeological_warehouse/forms.py:382
 #: archaeological_warehouse/forms.py:520 archaeological_warehouse/models.py:418
-#: archaeological_warehouse/models.py:1159 ishtar_common/forms_common.py:2169
+#: archaeological_warehouse/models.py:1160 ishtar_common/forms_common.py:2169
 #: ishtar_common/forms_common.py:2492 ishtar_common/forms_common.py:3066
 #: ishtar_common/models.py:2963 ishtar_common/models.py:3837
 #: ishtar_common/models.py:4698 ishtar_common/models_common.py:185
-#: ishtar_common/models_common.py:2286 ishtar_common/models_imports.py:890
+#: ishtar_common/models_common.py:2279 ishtar_common/models_imports.py:890
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1893,7 +1876,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:117 archaeological_files/forms.py:348
 #: archaeological_files/forms.py:358 archaeological_files/forms.py:501
-#: archaeological_files/forms.py:1175 archaeological_files/models.py:580
+#: archaeological_files/forms.py:1175 archaeological_files/models.py:581
 msgid "General contractor"
 msgstr ""
 
@@ -1902,16 +1885,14 @@ msgid "Organization of general contractor"
 msgstr ""
 
 #: archaeological_files/forms.py:138 archaeological_files/forms.py:1216
-#: archaeological_operations/forms.py:559
-#: archaeological_operations/forms.py:1469 ishtar_common/forms.py:955
+#: archaeological_operations/forms.py:557 ishtar_common/forms.py:955
 msgid "Created by"
 msgstr ""
 
 #: archaeological_files/forms.py:146 archaeological_files/forms.py:1224
 #: archaeological_finds/forms_treatments.py:585
-#: archaeological_finds/forms_treatments.py:864
-#: archaeological_operations/forms.py:565
-#: archaeological_operations/forms.py:1475
+#: archaeological_finds/forms_treatments.py:854
+#: archaeological_operations/forms.py:563
 msgid "Modified by"
 msgstr ""
 
@@ -1923,10 +1904,10 @@ msgstr ""
 msgid "Archaeological file - 010 - General"
 msgstr ""
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:637
+#: archaeological_files/forms.py:218 archaeological_files/models.py:638
 #: archaeological_files/templates/ishtar/sheet_file.html:63
-#: archaeological_finds/models_treatments.py:1146
-#: archaeological_operations/models.py:1349 ishtar_common/forms_common.py:2164
+#: archaeological_finds/models_treatments.py:1142
+#: archaeological_operations/models.py:1328 ishtar_common/forms_common.py:2164
 #: ishtar_common/forms_common.py:2669 ishtar_common/models.py:4683
 #: ishtar_common/models_imports.py:1436
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
@@ -1934,9 +1915,9 @@ msgid "Creation date"
 msgstr ""
 
 #: archaeological_files/forms.py:221 archaeological_files/forms.py:547
-#: archaeological_files/models.py:639
-#: archaeological_finds/forms_treatments.py:768
-#: archaeological_finds/models_treatments.py:1148
+#: archaeological_files/models.py:640
+#: archaeological_finds/forms_treatments.py:758
+#: archaeological_finds/models_treatments.py:1144
 #: archaeological_finds/templates/ishtar/sheet_find.html:509
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:535
 #: cd17_app/templates/ishtar/sheet_find.html:511
@@ -1972,22 +1953,22 @@ msgid "Planning name"
 msgstr ""
 
 #: archaeological_files/forms.py:289 archaeological_files/forms.py:333
-#: archaeological_files/models.py:470 archaeological_files/models.py:634
-#: archaeological_operations/forms.py:729
-#: archaeological_operations/forms.py:1054
-#: archaeological_operations/forms.py:1070
-#: archaeological_operations/forms.py:1075
-#: archaeological_operations/forms.py:1406
+#: archaeological_files/models.py:471 archaeological_files/models.py:635
+#: archaeological_operations/forms.py:722
+#: archaeological_operations/forms.py:1047
+#: archaeological_operations/forms.py:1063
+#: archaeological_operations/forms.py:1068
+#: archaeological_operations/forms.py:1399
 #: archaeological_operations/models.py:304
-#: archaeological_operations/models.py:503
-#: archaeological_operations/models.py:1077
-#: archaeological_operations/models.py:1079
-#: archaeological_operations/models.py:1409
-#: archaeological_operations/models.py:2908
+#: archaeological_operations/models.py:504
+#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1073
+#: archaeological_operations/models.py:1388
+#: archaeological_operations/models.py:2883
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/forms_common.py:1795 ishtar_common/forms_common.py:1809
 #: ishtar_common/forms_common.py:1810 ishtar_common/models.py:2408
-#: ishtar_common/models_common.py:3425
+#: ishtar_common/models_common.py:3414
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:132
 #: na_app/templates/ishtar/sheet_operation.html:146
@@ -1996,8 +1977,8 @@ msgid "Towns"
 msgstr ""
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:336
-#: archaeological_files/models.py:673 archaeological_operations/models.py:2902
-#: ishtar_common/models_common.py:2059
+#: archaeological_files/models.py:674 archaeological_operations/models.py:2877
+#: ishtar_common/models_common.py:2052
 msgid "Departments"
 msgstr ""
 
@@ -2006,7 +1987,7 @@ msgid "Only relevant when no town is provided."
 msgstr ""
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:338
-#: archaeological_files/models.py:665
+#: archaeological_files/models.py:666
 msgid "Locality"
 msgstr ""
 
@@ -2020,7 +2001,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:303 archaeological_files/forms.py:344
 #: archaeological_warehouse/forms.py:247 ishtar_common/forms_common.py:770
-#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3667
+#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3656
 msgid "Postal code"
 msgstr ""
 
@@ -2029,7 +2010,7 @@ msgid "Surfaces"
 msgstr ""
 
 #: archaeological_files/forms.py:316 archaeological_files/forms.py:537
-#: archaeological_files/forms.py:808 archaeological_files/models.py:663
+#: archaeological_files/forms.py:808 archaeological_files/models.py:664
 msgid "Total developed surface (m2)"
 msgstr ""
 
@@ -2037,7 +2018,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_warehouse/forms.py:234 archaeological_warehouse/forms.py:243
 #: ishtar_common/forms_common.py:766 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3662 ishtar_common/models_common.py:3848
+#: ishtar_common/models_common.py:3651 ishtar_common/models_common.py:3837
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2071,7 +2052,7 @@ msgstr ""
 msgid "Archaeological file - 040 - Planning service"
 msgstr ""
 
-#: archaeological_files/forms.py:470 archaeological_files/models.py:641
+#: archaeological_files/forms.py:470 archaeological_files/models.py:642
 msgid "Date of planning service file"
 msgstr ""
 
@@ -2084,7 +2065,7 @@ msgstr ""
 msgid "Preventive informations"
 msgstr ""
 
-#: archaeological_files/forms.py:515 archaeological_files/models.py:601
+#: archaeological_files/forms.py:515 archaeological_files/models.py:602
 msgid "Responsible for planning service"
 msgstr ""
 
@@ -2097,12 +2078,12 @@ msgstr ""
 msgid "Archaeological file - 045 - Research - General"
 msgstr ""
 
-#: archaeological_files/forms.py:592 archaeological_files/models.py:697
+#: archaeological_files/forms.py:592 archaeological_files/models.py:698
 #: archaeological_operations/forms.py:525
 msgid "Scientist in charge"
 msgstr ""
 
-#: archaeological_files/forms.py:595 archaeological_files/models.py:681
+#: archaeological_files/forms.py:595 archaeological_files/models.py:682
 msgid "Requested operation type"
 msgstr ""
 
@@ -2110,16 +2091,16 @@ msgstr ""
 msgid "Lead organization"
 msgstr ""
 
-#: archaeological_files/forms.py:612 archaeological_files/models.py:700
+#: archaeological_files/forms.py:612 archaeological_files/models.py:701
 #: archaeological_files/templates/ishtar/sheet_file.html:170
 msgid "Research archaeology comment"
 msgstr ""
 
-#: archaeological_files/forms.py:621 archaeological_files/models.py:703
+#: archaeological_files/forms.py:621 archaeological_files/models.py:704
 msgid "Classified area"
 msgstr ""
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:705
+#: archaeological_files/forms.py:622 archaeological_files/models.py:706
 msgid "Protected area"
 msgstr ""
 
@@ -2136,11 +2117,11 @@ msgstr ""
 msgid "File managed by"
 msgstr ""
 
-#: archaeological_files/forms.py:653 archaeological_files/models.py:645
+#: archaeological_files/forms.py:653 archaeological_files/models.py:646
 msgid "Related file"
 msgstr ""
 
-#: archaeological_files/forms.py:661 archaeological_files/models.py:659
+#: archaeological_files/forms.py:661 archaeological_files/models.py:660
 #: archaeological_files/templates/ishtar/sheet_file.html:65
 msgid "Instruction deadline"
 msgstr ""
@@ -2170,27 +2151,27 @@ msgstr ""
 msgid "Archaeological royalties"
 msgstr ""
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:722
+#: archaeological_files/forms.py:767 archaeological_files/models.py:723
 msgid "Intervention period"
 msgstr ""
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:725
+#: archaeological_files/forms.py:772 archaeological_files/models.py:726
 msgid "Study period"
 msgstr ""
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:728
+#: archaeological_files/forms.py:777 archaeological_files/models.py:729
 msgid "Report due period"
 msgstr ""
 
-#: archaeological_files/forms.py:792 archaeological_files/models.py:732
+#: archaeological_files/forms.py:792 archaeological_files/models.py:733
 msgid "Ground start date"
 msgstr ""
 
-#: archaeological_files/forms.py:797 archaeological_files/models.py:733
+#: archaeological_files/forms.py:797 archaeological_files/models.py:734
 msgid "Ground end date"
 msgstr ""
 
-#: archaeological_files/forms.py:802 archaeological_files/models.py:735
+#: archaeological_files/forms.py:802 archaeological_files/models.py:736
 msgid "Execution report date"
 msgstr ""
 
@@ -2215,7 +2196,7 @@ msgid "Days"
 msgstr ""
 
 #: archaeological_files/forms.py:889 archaeological_files/models.py:116
-#: archaeological_files/models.py:1433 archaeological_files/models.py:1452
+#: archaeological_files/models.py:1434 archaeological_files/models.py:1453
 #: archaeological_files/templates/ishtar/sheet_file.html:284
 #: archaeological_files/templates/ishtar/sheet_file.html:336
 msgid "Job"
@@ -2223,7 +2204,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:910 archaeological_files/models.py:80
 #: archaeological_files/models.py:81 archaeological_files/models.py:93
-#: archaeological_files/models.py:206 archaeological_files/models.py:718
+#: archaeological_files/models.py:206 archaeological_files/models.py:719
 msgid "Price agreement"
 msgstr ""
 
@@ -2262,18 +2243,18 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:566
 #: archaeological_finds/forms_treatments.py:628
 #: archaeological_finds/forms_treatments.py:645
-#: archaeological_finds/forms_treatments.py:799
-#: archaeological_finds/forms_treatments.py:841
-#: archaeological_finds/forms_treatments.py:908
-#: archaeological_finds/models_treatments.py:205
-#: archaeological_finds/models_treatments.py:1107
+#: archaeological_finds/forms_treatments.py:789
+#: archaeological_finds/forms_treatments.py:831
+#: archaeological_finds/forms_treatments.py:898
+#: archaeological_finds/models_treatments.py:206
+#: archaeological_finds/models_treatments.py:1103
 #: archaeological_finds/templates/ishtar/sheet_find.html:365
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:391
-#: archaeological_operations/forms.py:1452
-#: archaeological_operations/forms.py:1585
-#: archaeological_operations/models.py:2838
+#: archaeological_operations/forms.py:1445
+#: archaeological_operations/forms.py:1566
+#: archaeological_operations/models.py:2813
 #: archaeological_warehouse/forms.py:459 archaeological_warehouse/forms.py:519
-#: archaeological_warehouse/models.py:1174
+#: archaeological_warehouse/models.py:1175
 #: cd17_app/templates/ishtar/sheet_find.html:366 ishtar_common/admin.py:588
 #: ishtar_common/models.py:4581
 #: man_app/templates/ishtar/sheet_museum_find.html:400
@@ -2287,12 +2268,12 @@ msgstr ""
 #: archaeological_files/forms.py:1279
 #: archaeological_finds/forms_treatments.py:567
 #: archaeological_finds/forms_treatments.py:617
-#: archaeological_finds/forms_treatments.py:842
-#: archaeological_finds/forms_treatments.py:897
-#: archaeological_operations/forms.py:1458
-#: archaeological_operations/forms.py:1519
-#: archaeological_operations/models.py:2569
-#: archaeological_operations/models.py:2828
+#: archaeological_finds/forms_treatments.py:832
+#: archaeological_finds/forms_treatments.py:887
+#: archaeological_operations/forms.py:1451
+#: archaeological_operations/forms.py:1500
+#: archaeological_operations/models.py:2548
+#: archaeological_operations/models.py:2803
 #: ishtar_common/models_imports.py:1076
 msgid "Act type"
 msgstr ""
@@ -2303,31 +2284,31 @@ msgstr ""
 
 #: archaeological_files/forms.py:1158
 #: archaeological_finds/forms_treatments.py:568
-#: archaeological_finds/forms_treatments.py:843
-#: archaeological_operations/forms.py:1459
-#: archaeological_operations/forms.py:1655
+#: archaeological_finds/forms_treatments.py:833
+#: archaeological_operations/forms.py:1452
+#: archaeological_operations/forms.py:1636
 msgid "Indexed?"
 msgstr ""
 
 #: archaeological_files/forms.py:1165
 #: archaeological_finds/forms_treatments.py:569
-#: archaeological_finds/forms_treatments.py:844
-#: archaeological_operations/forms.py:1465
-#: archaeological_operations/forms.py:1526
-#: archaeological_operations/models.py:2897
+#: archaeological_finds/forms_treatments.py:834
+#: archaeological_operations/forms.py:1458
+#: archaeological_operations/forms.py:1507
+#: archaeological_operations/models.py:2872
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
 
 #: archaeological_files/forms.py:1168
 #: archaeological_finds/forms_treatments.py:575
-#: archaeological_finds/forms_treatments.py:850
+#: archaeological_finds/forms_treatments.py:840
 msgid "Signature date before"
 msgstr ""
 
 #: archaeological_files/forms.py:1171
 #: archaeological_finds/forms_treatments.py:573
-#: archaeological_finds/forms_treatments.py:848
+#: archaeological_finds/forms_treatments.py:838
 msgid "Signature date after"
 msgstr ""
 
@@ -2355,15 +2336,15 @@ msgstr ""
 msgid "Archaeological file - Administrative act - General"
 msgstr ""
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:781
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:782
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
-#: archaeological_operations/forms.py:681
-#: archaeological_operations/forms.py:953
-#: archaeological_operations/models.py:2033
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2668
-#: archaeological_operations/models.py:2876
+#: archaeological_operations/forms.py:674
+#: archaeological_operations/forms.py:946
+#: archaeological_operations/models.py:2012
+#: archaeological_operations/models.py:2531
+#: archaeological_operations/models.py:2647
+#: archaeological_operations/models.py:2851
 #: archaeological_operations/wizards.py:85 ishtar_common/views.py:499
 msgid "Archaeological file"
 msgstr ""
@@ -2376,10 +2357,10 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:71
 #: archaeological_finds/ishtar_menu.py:149
 #: archaeological_finds/ishtar_menu.py:226
-#: archaeological_finds/models_finds.py:3615
+#: archaeological_finds/models_finds.py:3589
 #: archaeological_operations/ishtar_menu.py:70
-#: archaeological_operations/models.py:1720
-#: archaeological_operations/models.py:2933
+#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:2908
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -2387,8 +2368,8 @@ msgstr ""
 #: archaeological_files/models.py:88 archaeological_files/models.py:123
 #: archaeological_files/models.py:168 archaeological_files/models.py:184
 #: archaeological_files/models.py:254 archaeological_files/models.py:349
-#: archaeological_files/models.py:369 archaeological_files/models.py:1439
-#: archaeological_files/models.py:1458 archaeological_files/models.py:1485
+#: archaeological_files/models.py:369 archaeological_files/models.py:1440
+#: archaeological_files/models.py:1459 archaeological_files/models.py:1486
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:308
 #: ishtar_common/models.py:5432
@@ -2587,7 +2568,7 @@ msgstr ""
 
 #: archaeological_files/models.py:405 archaeological_finds/models_finds.py:1199
 #: archaeological_operations/models.py:312
-#: archaeological_operations/models.py:990 ishtar_common/admin.py:1420
+#: archaeological_operations/models.py:991 ishtar_common/admin.py:1420
 #: ishtar_common/forms_common.py:2568 ishtar_common/models.py:2433
 #: ishtar_common/templates/ishtar/sheet_area.html:4
 msgid "Area"
@@ -2595,7 +2576,7 @@ msgstr ""
 
 #: archaeological_files/models.py:406 archaeological_finds/models_finds.py:1202
 #: archaeological_operations/models.py:313
-#: archaeological_operations/models.py:991
+#: archaeological_operations/models.py:992
 msgid "Extended area"
 msgstr ""
 
@@ -2607,7 +2588,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: ishtar_common/models.py:1992 ishtar_common/models_common.py:786
-#: ishtar_common/models_common.py:2031 ishtar_common/models_common.py:2047
+#: ishtar_common/models_common.py:2024 ishtar_common/models_common.py:2040
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 #: na_app/templates/ishtar/sheet_operation.html:514
 #: na_app/templates/ishtar/sheet_operation.html:524
@@ -2632,41 +2613,41 @@ msgstr ""
 msgid "Total developed surface (km2)"
 msgstr ""
 
-#: archaeological_files/models.py:481 archaeological_finds/models_finds.py:1312
+#: archaeological_files/models.py:482 archaeological_finds/models_finds.py:1322
 #: archaeological_finds/models_treatments.py:158
-#: archaeological_finds/models_treatments.py:1059
-#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1131
-#: archaeological_operations/models.py:2692
+#: archaeological_finds/models_treatments.py:1066
+#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1125
+#: archaeological_operations/models.py:2671
 #: archaeological_operations/tests.py:3091
 #: archaeological_operations/tests.py:3183
 msgctxt "key for text search"
 msgid "year"
 msgstr ""
 
-#: archaeological_files/models.py:483
-#: archaeological_finds/models_treatments.py:1056
-#: archaeological_operations/models.py:362
-#: archaeological_warehouse/models.py:958 ishtar_common/models.py:4317
+#: archaeological_files/models.py:484
+#: archaeological_finds/models_treatments.py:1063
+#: archaeological_operations/models.py:363
+#: archaeological_warehouse/models.py:959 ishtar_common/models.py:4317
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: archaeological_files/models.py:486
+#: archaeological_files/models.py:487
 #: archaeological_finds/models_treatments.py:155
-#: archaeological_operations/models.py:368
+#: archaeological_operations/models.py:369
 msgctxt "key for text search"
 msgid "other-reference"
 msgstr ""
 
-#: archaeological_files/models.py:498 archaeological_operations/models.py:1155
+#: archaeological_files/models.py:499 archaeological_operations/models.py:1149
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
-#: archaeological_files/models.py:502
-#: archaeological_finds/models_treatments.py:1053
-#: archaeological_operations/models.py:365
-#: archaeological_operations/models.py:1159
+#: archaeological_files/models.py:503
+#: archaeological_finds/models_treatments.py:1060
+#: archaeological_operations/models.py:366
+#: archaeological_operations/models.py:1153
 #: archaeological_operations/tests.py:3227
 #: archaeological_warehouse/models.py:360 ishtar_common/models.py:2626
 #: ishtar_common/models.py:2888 ishtar_common/models.py:3694
@@ -2674,85 +2655,85 @@ msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
-#: archaeological_files/models.py:505
+#: archaeological_files/models.py:506
 #: archaeological_finds/models_treatments.py:161
-#: archaeological_finds/models_treatments.py:1062
-#: archaeological_operations/models.py:1165
-#: archaeological_operations/models.py:2703
+#: archaeological_finds/models_treatments.py:1069
+#: archaeological_operations/models.py:1159
+#: archaeological_operations/models.py:2682
 #: archaeological_operations/tests.py:3240
 #: archaeological_warehouse/models.py:363
-#: archaeological_warehouse/models.py:954 ishtar_common/models.py:2629
+#: archaeological_warehouse/models.py:955 ishtar_common/models.py:2629
 #: ishtar_common/models.py:2904 ishtar_common/models.py:3705
 #: ishtar_common/models.py:4313
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
 
-#: archaeological_files/models.py:508
+#: archaeological_files/models.py:509
 msgctxt "key for text search"
 msgid "active"
 msgstr ""
 
-#: archaeological_files/models.py:511
+#: archaeological_files/models.py:512
 msgctxt "key for text search"
 msgid "saisine-type"
 msgstr ""
 
-#: archaeological_files/models.py:516
+#: archaeological_files/models.py:517
 msgctxt "key for text search"
 msgid "permit-type"
 msgstr ""
 
-#: archaeological_files/models.py:521
+#: archaeological_files/models.py:522
 msgctxt "key for text search"
 msgid "permit-reference"
 msgstr ""
 
-#: archaeological_files/models.py:525 archaeological_finds/models_finds.py:1518
-#: archaeological_operations/models.py:384
-#: archaeological_operations/models.py:1210
-#: archaeological_operations/models.py:2813
-#: archaeological_warehouse/models.py:971 ishtar_common/models.py:4388
+#: archaeological_files/models.py:526 archaeological_finds/models_finds.py:1520
+#: archaeological_operations/models.py:385
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:2788
+#: archaeological_warehouse/models.py:972 ishtar_common/models.py:4388
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
 
-#: archaeological_files/models.py:528 archaeological_finds/models_finds.py:1677
-#: archaeological_finds/models_treatments.py:1065
+#: archaeological_files/models.py:529 archaeological_finds/models_finds.py:1664
+#: archaeological_finds/models_treatments.py:1072
 #: archaeological_finds/tests.py:1643
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:532 archaeological_operations/models.py:2748
+#: archaeological_files/models.py:533 archaeological_operations/models.py:2723
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:537 archaeological_operations/models.py:2752
+#: archaeological_files/models.py:538 archaeological_operations/models.py:2727
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: archaeological_files/models.py:559
-#: archaeological_finds/models_treatments.py:1109
+#: archaeological_files/models.py:560
+#: archaeological_finds/models_treatments.py:1105
 #: ishtar_common/forms_common.py:2156 ishtar_common/forms_common.py:2446
 #: ishtar_common/templates/ishtar/sheet_document.html:42
 msgid "Internal reference"
 msgstr ""
 
-#: archaeological_files/models.py:567
+#: archaeological_files/models.py:568
 #: archaeological_finds/forms_treatments.py:642
-#: archaeological_finds/forms_treatments.py:724
-#: archaeological_finds/models_treatments.py:1114
+#: archaeological_finds/forms_treatments.py:714
+#: archaeological_finds/models_treatments.py:1110
 #: archaeological_finds/templates/ishtar/sheet_find.html:505
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:531
 #: archaeological_operations/forms.py:507
-#: archaeological_operations/forms.py:1140
-#: archaeological_operations/forms.py:1238
-#: archaeological_operations/forms.py:1355
-#: archaeological_operations/forms.py:1824
-#: archaeological_operations/models.py:494
+#: archaeological_operations/forms.py:1133
+#: archaeological_operations/forms.py:1231
+#: archaeological_operations/forms.py:1348
+#: archaeological_operations/forms.py:1805
+#: archaeological_operations/models.py:495
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:157
 #: archaeological_warehouse/forms.py:144 archaeological_warehouse/forms.py:206
@@ -2767,8 +2748,8 @@ msgstr ""
 #: ishtar_common/models.py:2078 ishtar_common/models.py:2654
 #: ishtar_common/models.py:2958 ishtar_common/models.py:3502
 #: ishtar_common/models.py:3639 ishtar_common/models.py:5468
-#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:3382
-#: ishtar_common/models_common.py:3443 ishtar_common/models_imports.py:127
+#: ishtar_common/models_common.py:2247 ishtar_common/models_common.py:3371
+#: ishtar_common/models_common.py:3432 ishtar_common/models_imports.py:127
 #: ishtar_common/models_imports.py:157 ishtar_common/models_imports.py:436
 #: ishtar_common/models_imports.py:806 ishtar_common/models_imports.py:824
 #: ishtar_common/models_imports.py:947 ishtar_common/models_imports.py:1387
@@ -2795,8 +2776,8 @@ msgstr ""
 msgid "Name"
 msgstr ""
 
-#: archaeological_files/models.py:572
-#: archaeological_finds/models_treatments.py:1123
+#: archaeological_files/models.py:573
+#: archaeological_finds/models_treatments.py:1119
 #: archaeological_finds/templates/ishtar/sheet_find.html:506
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:532
 #: archaeological_warehouse/forms.py:222 archaeological_warehouse/models.py:406
@@ -2808,38 +2789,38 @@ msgstr ""
 msgid "Person in charge"
 msgstr ""
 
-#: archaeological_files/models.py:586
+#: archaeological_files/models.py:587
 msgid "General contractor (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:591
+#: archaeological_files/models.py:592
 msgid "General contractor organization"
 msgstr ""
 
-#: archaeological_files/models.py:605
+#: archaeological_files/models.py:606
 msgid "Planning service (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:612
+#: archaeological_files/models.py:613
 msgid "Planning service organization"
 msgstr ""
 
-#: archaeological_files/models.py:627
+#: archaeological_files/models.py:628
 msgid "Main town"
 msgstr ""
 
-#: archaeological_files/models.py:666
+#: archaeological_files/models.py:667
 msgid "Main address"
 msgstr ""
 
-#: archaeological_files/models.py:668
+#: archaeological_files/models.py:669
 msgid "Main address - postal code"
 msgstr ""
 
-#: archaeological_files/models.py:687
+#: archaeological_files/models.py:688
 #: archaeological_finds/forms_treatments.py:169
 #: archaeological_finds/forms_treatments.py:439
-#: archaeological_finds/models_treatments.py:252
+#: archaeological_finds/models_treatments.py:253
 #: archaeological_warehouse/forms.py:212 archaeological_warehouse/models.py:415
 #: ishtar_common/forms_common.py:748 ishtar_common/forms_common.py:1022
 #: ishtar_common/forms_common.py:1084 ishtar_common/forms_common.py:1246
@@ -2852,128 +2833,128 @@ msgstr ""
 msgid "Organization"
 msgstr ""
 
-#: archaeological_files/models.py:737
+#: archaeological_files/models.py:738
 msgid "Linear meter"
 msgstr ""
 
-#: archaeological_files/models.py:741
+#: archaeological_files/models.py:742
 msgid "Type of agreement"
 msgstr ""
 
-#: archaeological_files/models.py:746
+#: archaeological_files/models.py:747
 msgid "Operation type for royalties"
 msgstr ""
 
-#: archaeological_files/models.py:762
+#: archaeological_files/models.py:763
 msgid "Imported line"
 msgstr ""
 
-#: archaeological_files/models.py:782
+#: archaeological_files/models.py:783
 #: ishtar_common/templates/ishtar/sheet_town.html:109
 msgid "Archaeological files"
 msgstr ""
 
-#: archaeological_files/models.py:809
+#: archaeological_files/models.py:810
 msgid "FILE"
 msgstr ""
 
-#: archaeological_files/models.py:1062
+#: archaeological_files/models.py:1063
 msgid "Multi-town"
 msgstr ""
 
-#: archaeological_files/models.py:1068
+#: archaeological_files/models.py:1069
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:1277 archaeological_operations/models.py:1980
+#: archaeological_files/models.py:1278 archaeological_operations/models.py:1959
 msgid "Modify parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1279 archaeological_operations/models.py:1982
+#: archaeological_files/models.py:1280 archaeological_operations/models.py:1961
 msgid "parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1289
+#: archaeological_files/models.py:1290
 msgid "Edit intervention plan"
 msgstr ""
 
-#: archaeological_files/models.py:1291
+#: archaeological_files/models.py:1292
 msgid "plan"
 msgstr ""
 
-#: archaeological_files/models.py:1300
-#: archaeological_finds/models_treatments.py:409
-#: archaeological_finds/models_treatments.py:1230
-#: archaeological_operations/models.py:2013
+#: archaeological_files/models.py:1301
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_finds/models_treatments.py:1226
+#: archaeological_operations/models.py:1992
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_files/models.py:1302
-#: archaeological_finds/models_treatments.py:411
-#: archaeological_finds/models_treatments.py:1232
-#: archaeological_operations/models.py:2015
+#: archaeological_files/models.py:1303
+#: archaeological_finds/models_treatments.py:412
+#: archaeological_finds/models_treatments.py:1228
+#: archaeological_operations/models.py:1994
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_files/models.py:1311
+#: archaeological_files/models.py:1312
 msgid "Add operation"
 msgstr ""
 
-#: archaeological_files/models.py:1313
+#: archaeological_files/models.py:1314
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 msgid "operation"
 msgstr ""
 
-#: archaeological_files/models.py:1388 archaeological_operations/models.py:1393
-#: archaeological_operations/models.py:3147
+#: archaeological_files/models.py:1389 archaeological_operations/models.py:1372
+#: archaeological_operations/models.py:3122
 msgid "File"
 msgstr ""
 
-#: archaeological_files/models.py:1407
+#: archaeological_files/models.py:1408
 msgid "Man by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1409 archaeological_files/models.py:1475
+#: archaeological_files/models.py:1410 archaeological_files/models.py:1476
 msgid "Days - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1411
+#: archaeological_files/models.py:1412
 msgid "Man by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1413 archaeological_files/models.py:1479
+#: archaeological_files/models.py:1414 archaeological_files/models.py:1480
 msgid "Days - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1437
+#: archaeological_files/models.py:1438
 msgid "Human requirement on field"
 msgstr ""
 
-#: archaeological_files/models.py:1438
+#: archaeological_files/models.py:1439
 msgid "Human requirements on field"
 msgstr ""
 
-#: archaeological_files/models.py:1456
+#: archaeological_files/models.py:1457
 msgid "Human requirement for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1457
+#: archaeological_files/models.py:1458
 msgid "Human requirements for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1473
+#: archaeological_files/models.py:1474
 msgid "Quantity by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1477
+#: archaeological_files/models.py:1478
 msgid "Quantity by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1483
+#: archaeological_files/models.py:1484
 msgid "Equipment requirement"
 msgstr ""
 
-#: archaeological_files/models.py:1484
+#: archaeological_files/models.py:1485
 msgid "Equipment requirements"
 msgstr ""
 
@@ -3057,7 +3038,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:41
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:147
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:87
-#: archaeological_operations/models.py:2934
+#: archaeological_operations/models.py:2909
 #: archaeological_operations/templates/ishtar/sheet_operation.html:390
 #: archaeological_operations/templates/ishtar/sheet_operation.html:527
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3075,8 +3056,8 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:187
 #: archaeological_files/templates/ishtar/sheet_file.html:214
-#: archaeological_operations/models.py:2666
-#: archaeological_operations/models.py:2969
+#: archaeological_operations/models.py:2645
+#: archaeological_operations/models.py:2944
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 #: archaeological_warehouse/forms.py:516 archaeological_warehouse/models.py:737
@@ -3088,7 +3069,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:189
 #: archaeological_files/templates/ishtar/sheet_file.html:215
 #: archaeological_finds/forms_treatments.py:646
-#: archaeological_finds/forms_treatments.py:735
+#: archaeological_finds/forms_treatments.py:725
 #: archaeological_finds/models_treatments.py:131
 #: archaeological_finds/templates/ishtar/sheet_find.html:390
 #: archaeological_finds/templates/ishtar/sheet_find.html:428
@@ -3102,7 +3083,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:546
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: archaeological_warehouse/models.py:336
-#: archaeological_warehouse/models.py:933
+#: archaeological_warehouse/models.py:934
 #: cd17_app/templates/ishtar/sheet_find.html:392
 #: cd17_app/templates/ishtar/sheet_find.html:430
 #: cd17_app/templates/ishtar/sheet_find.html:468
@@ -3146,8 +3127,9 @@ msgid "Type"
 msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:192
-#: archaeological_operations/forms.py:791
-#: archaeological_operations/models.py:1353
+#: archaeological_operations/forms.py:539
+#: archaeological_operations/forms.py:784
+#: archaeological_operations/models.py:1332
 msgid "Excavation end date"
 msgstr ""
 
@@ -3320,71 +3302,71 @@ msgstr ""
 
 #: archaeological_finds/forms.py:356 archaeological_finds/forms.py:752
 #: archaeological_finds/forms.py:1012 archaeological_finds/forms.py:1357
-#: archaeological_finds/forms.py:1734 archaeological_finds/forms.py:2471
+#: archaeological_finds/forms.py:1721 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:550
-#: archaeological_finds/models_finds.py:2031
+#: archaeological_finds/models_finds.py:2006
 msgid "Free ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:358 archaeological_finds/forms.py:1021
-#: archaeological_finds/models_finds.py:2034
+#: archaeological_finds/models_finds.py:2009
 msgid "Museum ID prefix"
 msgstr ""
 
 #: archaeological_finds/forms.py:359 archaeological_finds/forms.py:1022
-#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2035
+#: archaeological_finds/forms.py:1723 archaeological_finds/models_finds.py:2010
 msgid "Museum inventory number"
 msgstr ""
 
 #: archaeological_finds/forms.py:360 archaeological_finds/forms.py:1023
-#: archaeological_finds/models_finds.py:2036
+#: archaeological_finds/models_finds.py:2011
 msgid "Museum ID suffix"
 msgstr ""
 
-#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2037
+#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2012
 msgid "Comment on museum ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:363 archaeological_finds/forms.py:754
 #: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1359
-#: archaeological_finds/forms.py:1735 archaeological_finds/forms.py:2538
-#: archaeological_finds/models_finds.py:2032 ishtar_common/forms_common.py:1410
+#: archaeological_finds/forms.py:1722 archaeological_finds/forms.py:2454
+#: archaeological_finds/models_finds.py:2007 ishtar_common/forms_common.py:1410
 #: ishtar_common/models.py:3278
 msgid "Denomination"
 msgstr ""
 
 #: archaeological_finds/forms.py:364 archaeological_finds/forms.py:1017
-#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2178
+#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2153
 msgid "Previous ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:365 archaeological_finds/forms.py:1024
-#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:2038
+#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:2013
 msgid "Laboratory ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:366 archaeological_finds/forms.py:1025
-#: archaeological_finds/forms.py:1740 archaeological_finds/models_finds.py:2029
+#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2004
 msgid "Seal number"
 msgstr ""
 
 #: archaeological_finds/forms.py:368 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2228
+#: archaeological_finds/models_finds.py:2203
 msgid "Presence of inventory marking"
 msgstr ""
 
 #: archaeological_finds/forms.py:371 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/models_finds.py:2207
 msgid "Type of marking"
 msgstr ""
 
 #: archaeological_finds/forms.py:373 archaeological_finds/forms.py:1026
-#: archaeological_finds/forms.py:2063 archaeological_finds/models_finds.py:2175
+#: archaeological_finds/forms.py:1979 archaeological_finds/models_finds.py:2150
 msgid "Marking details"
 msgstr ""
 
 #: archaeological_finds/forms.py:380 archaeological_finds/forms.py:990
-#: archaeological_finds/forms.py:1664 archaeological_finds/models_finds.py:429
+#: archaeological_finds/forms.py:1651 archaeological_finds/models_finds.py:429
 #: archaeological_finds/models_finds.py:444
 #: archaeological_finds/models_finds.py:459
 #: archaeological_finds/models_finds.py:474
@@ -3394,56 +3376,56 @@ msgid "Museum"
 msgstr ""
 
 #: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1036
-#: archaeological_finds/models_finds.py:2199
+#: archaeological_finds/models_finds.py:2174
 msgid "Owner institution"
 msgstr ""
 
 #: archaeological_finds/forms.py:385 archaeological_finds/forms.py:1042
-#: archaeological_finds/models_finds.py:2204
+#: archaeological_finds/models_finds.py:2179
 msgid "Assigned institution"
 msgstr ""
 
 #: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1048
-#: archaeological_finds/models_finds.py:2209
+#: archaeological_finds/models_finds.py:2184
 msgid "Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2211
+#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2186
 msgid "Depositor inventory number"
 msgstr ""
 
 #: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2214
+#: archaeological_finds/models_finds.py:2189
 msgid "Collections entry mode"
 msgstr ""
 
 #: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1055
-#: archaeological_finds/models_finds.py:2216
+#: archaeological_finds/models_finds.py:2191
 msgid "Comment on museum entry mode"
 msgstr ""
 
 #: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1058
-#: archaeological_finds/models_finds.py:2217
+#: archaeological_finds/models_finds.py:2192
 msgid "Museum entry date (exact or start)"
 msgstr ""
 
 #: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1061
-#: archaeological_finds/models_finds.py:2218
+#: archaeological_finds/models_finds.py:2193
 msgid "Museum entry date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2219
+#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2194
 msgid "Comment on museum entry date"
 msgstr ""
 
 #: archaeological_finds/forms.py:407 archaeological_finds/forms.py:1064
-#: archaeological_finds/models_finds.py:2223
+#: archaeological_finds/models_finds.py:2198
 msgid "Donor, testator or vendor"
 msgstr ""
 
 #: archaeological_finds/forms.py:411 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2192
-#: archaeological_finds/models_finds.py:2239
+#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2214
 msgid "Collection"
 msgstr ""
 
@@ -3452,41 +3434,41 @@ msgid "Former collections"
 msgstr ""
 
 #: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1084
-#: archaeological_finds/models_finds.py:2247
+#: archaeological_finds/models_finds.py:2222
 msgid "Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2251
+#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2226
 msgid "Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2253
+#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2228
 msgid "Comment on conformity"
 msgstr ""
 
 #: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1085
-#: archaeological_finds/models_finds.py:2257
+#: archaeological_finds/models_finds.py:2232
 msgid "Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2234
 msgid "Date of museum allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2260
+#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2235
 msgid "Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2229
 msgid "Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2298
+#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2273
 msgid "Public description"
 msgstr ""
 
 #: archaeological_finds/forms.py:442 archaeological_finds/forms.py:761
-#: archaeological_finds/forms.py:1848 archaeological_finds/models_finds.py:2115
+#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2090
 msgid "Is complete?"
 msgstr ""
 
@@ -3494,23 +3476,23 @@ msgstr ""
 #: archaeological_finds/forms.py:1097 archaeological_finds/models_finds.py:96
 #: archaeological_finds/models_finds.py:1168
 #: archaeological_finds/models_finds.py:1169
-#: archaeological_finds/models_finds.py:2046
+#: archaeological_finds/models_finds.py:2021
 msgid "Material types"
 msgstr ""
 
 #: archaeological_finds/forms.py:447 archaeological_finds/forms.py:767
-#: archaeological_finds/forms.py:1857 archaeological_finds/models_finds.py:2050
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2025
 #: ishtar_common/models_imports.py:1101
 msgid "Material type quality"
 msgstr ""
 
 #: archaeological_finds/forms.py:450 archaeological_finds/forms.py:1100
-#: archaeological_finds/forms.py:1860 archaeological_finds/models_finds.py:2058
+#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2033
 msgid "Technical processes"
 msgstr ""
 
-#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1866
-#: archaeological_finds/models_finds.py:2063
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1847
+#: archaeological_finds/models_finds.py:2038
 msgid "Comment on the material"
 msgstr ""
 
@@ -3518,85 +3500,85 @@ msgstr ""
 #: archaeological_finds/forms.py:1104 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1170
 #: archaeological_finds/models_finds.py:1171
-#: archaeological_finds/models_finds.py:2117
+#: archaeological_finds/models_finds.py:2092
 msgid "Object types"
 msgstr ""
 
 #: archaeological_finds/forms.py:461 archaeological_finds/forms.py:774
-#: archaeological_finds/forms.py:1873 archaeological_finds/models_finds.py:2121
+#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2096
 msgid "Object type quality"
 msgstr ""
 
 #: archaeological_finds/forms.py:464 archaeological_finds/forms.py:1108
-#: archaeological_finds/forms.py:1875 archaeological_finds/models_finds.py:2129
+#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2104
 msgid "Functional areas"
 msgstr ""
 
 #: archaeological_finds/forms.py:468 archaeological_finds/forms.py:1112
-#: archaeological_finds/forms.py:1882 archaeological_finds/models_finds.py:2135
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2110
 msgid "Technical areas"
 msgstr ""
 
 #: archaeological_finds/forms.py:471 archaeological_finds/forms.py:776
-#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1888
-#: archaeological_finds/forms.py:2477 archaeological_finds/models_finds.py:2070
+#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1869
+#: archaeological_finds/forms.py:2393 archaeological_finds/models_finds.py:2045
 msgid "Number of remains"
 msgstr ""
 
 #: archaeological_finds/forms.py:473 archaeological_finds/forms.py:778
-#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1890
-#: archaeological_finds/models_finds.py:2072
+#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1871
+#: archaeological_finds/models_finds.py:2047
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
 #: archaeological_finds/forms.py:475 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1892
-#: archaeological_finds/models_finds.py:2261
+#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1873
+#: archaeological_finds/models_finds.py:2236
 msgid "Inventory quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:476 archaeological_finds/forms.py:781
-#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1893
-#: archaeological_finds/models_finds.py:2262
+#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1874
+#: archaeological_finds/models_finds.py:2237
 msgid "Observed quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:478 archaeological_finds/forms.py:783
-#: archaeological_finds/models_finds.py:2075
+#: archaeological_finds/models_finds.py:2050
 msgid "Comment on quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:482 archaeological_finds/forms.py:787
-#: archaeological_finds/forms.py:1896 archaeological_finds/models_finds.py:2040
+#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2015
 msgid "Decoration"
 msgstr ""
 
 #: archaeological_finds/forms.py:485 archaeological_finds/forms.py:790
-#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2041
+#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2016
 msgid "Inscription"
 msgstr ""
 
 #: archaeological_finds/forms.py:488 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1895
-#: archaeological_finds/models_finds.py:2043
+#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1876
+#: archaeological_finds/models_finds.py:2018
 msgid "Manufacturing place"
 msgstr ""
 
 #: archaeological_finds/forms.py:491 archaeological_finds/forms.py:796
-#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1899
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1880
 #: archaeological_finds/models_finds.py:1211
-#: archaeological_finds/models_finds.py:2153
+#: archaeological_finds/models_finds.py:2128
 msgid "Communicability"
 msgstr ""
 
 #: archaeological_finds/forms.py:499 archaeological_finds/forms.py:802
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1905
-#: archaeological_finds/models_finds.py:2177
+#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1886
+#: archaeological_finds/models_finds.py:2152
 msgid "Comment on dating"
 msgstr ""
 
 #: archaeological_finds/forms.py:502 archaeological_finds/forms.py:805
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1621
 #: archaeological_finds/templates/ishtar/sheet_find.html:198
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:177
 #: cd17_app/templates/ishtar/sheet_find.html:201
@@ -3608,43 +3590,44 @@ msgid "Dimensions"
 msgstr ""
 
 #: archaeological_finds/forms.py:504 archaeological_finds/forms.py:806
-#: archaeological_finds/models_finds.py:2157
+#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2132
 msgid "Length (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:507 archaeological_finds/forms.py:807
-#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2133
 msgid "Width (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:510 archaeological_finds/forms.py:808
-#: archaeological_finds/models_finds.py:2159
+#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2134
 msgid "Height (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:513 archaeological_finds/forms.py:811
-#: archaeological_finds/models_finds.py:2162
+#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2137
 msgid "Thickness (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:516 archaeological_finds/forms.py:809
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2135
 msgid "Diameter (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:519 archaeological_finds/forms.py:810
-#: archaeological_finds/models_finds.py:2161
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2136
 msgid "Circumference (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:523 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:2475 archaeological_finds/models_finds.py:2065
+#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2391
+#: archaeological_finds/models_finds.py:2040
 #: archaeological_warehouse/models.py:735
 msgid "Volume (l)"
 msgstr ""
 
 #: archaeological_finds/forms.py:525 archaeological_finds/forms.py:813
-#: archaeological_finds/forms.py:2476
+#: archaeological_finds/forms.py:2392
 #: archaeological_finds/templates/ishtar/sheet_find.html:207
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:186
 #: cd17_app/templates/ishtar/sheet_find.html:210
@@ -3656,31 +3639,35 @@ msgid "Weight (g)"
 msgstr ""
 
 #: archaeological_finds/forms.py:528 archaeological_finds/forms.py:815
+#: archaeological_finds/forms.py:1897
 msgid "Clutter long side (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:533 archaeological_finds/forms.py:818
+#: archaeological_finds/forms.py:1901
 msgid "Clutter short side (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:538 archaeological_finds/forms.py:821
+#: archaeological_finds/forms.py:1905
 msgid "Clutter height (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:543 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1976 archaeological_finds/models_finds.py:2173
+#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2148
 msgid "Dimensions comment"
 msgstr ""
 
 #: archaeological_finds/forms.py:547 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1913
 #: archaeological_finds/models_finds.py:1212
-#: archaeological_finds/models_finds.py:2182
+#: archaeological_finds/models_finds.py:2157
 msgid "Check"
 msgstr ""
 
 #: archaeological_finds/forms.py:549 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1141 archaeological_finds/models_finds.py:2187
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1914
+#: archaeological_finds/models_finds.py:2162
 msgid "Check date"
 msgstr ""
 
@@ -3699,25 +3686,27 @@ msgid "Comment on the circumstances of discovery"
 msgstr ""
 
 #: archaeological_finds/forms.py:705 archaeological_finds/forms.py:1019
-#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:555
+#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:555
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:709 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:709 archaeological_finds/forms.py:1823
+#: archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:32
 #: man_app/templates/ishtar/sheet_basefind.html:29
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:32
 msgid "Discovery date (exact or beginning)"
 msgstr ""
 
-#: archaeological_finds/forms.py:712 archaeological_finds/models_finds.py:571
+#: archaeological_finds/forms.py:712 archaeological_finds/forms.py:1826
+#: archaeological_finds/models_finds.py:571
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:34
 #: man_app/templates/ishtar/sheet_basefind.html:31
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:34
 msgid "Discovery date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1847
+#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1828
 #: archaeological_finds/models_finds.py:575
 msgid "Batch/object"
 msgstr ""
@@ -3726,12 +3715,12 @@ msgstr ""
 msgid "Topography"
 msgstr ""
 
-#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1979
+#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1911
 #: archaeological_finds/models_finds.py:583
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2468
+#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2384
 msgid "Resulting find"
 msgstr ""
 
@@ -3739,7 +3728,7 @@ msgstr ""
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2483
+#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2399
 msgid "Resulting finds"
 msgstr ""
 
@@ -3783,7 +3772,7 @@ msgid "Datation"
 msgstr ""
 
 #: archaeological_finds/forms.py:989 archaeological_finds/forms.py:1466
-#: archaeological_finds/forms.py:1651
+#: archaeological_finds/forms.py:1638
 #: archaeological_finds/templates/ishtar/sheet_find.html:286
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:312
 #: cd17_app/templates/ishtar/sheet_find.html:287
@@ -3795,22 +3784,22 @@ msgid "Preservation"
 msgstr ""
 
 #: archaeological_finds/forms.py:1121 archaeological_finds/forms.py:1505
-#: archaeological_finds/forms.py:1990 archaeological_finds/models_finds.py:1213
-#: archaeological_finds/models_finds.py:2280
+#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1213
+#: archaeological_finds/models_finds.py:2255
 #: archaeological_warehouse/forms.py:593
 msgid "Alteration"
 msgstr ""
 
 #: archaeological_finds/forms.py:1123 archaeological_finds/forms.py:1511
-#: archaeological_finds/forms.py:1991 archaeological_finds/models_finds.py:1214
-#: archaeological_finds/models_finds.py:2284
+#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1214
+#: archaeological_finds/models_finds.py:2259
 #: archaeological_warehouse/forms.py:594
 msgid "Alteration cause"
 msgstr ""
 
 #: archaeological_finds/forms.py:1125 archaeological_finds/forms.py:1499
-#: archaeological_finds/forms.py:1988 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2267
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2242
 #: archaeological_finds/templates/ishtar/sheet_find.html:290
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:316
 #: man_app/templates/ishtar/sheet_museum_find.html:325
@@ -3818,34 +3807,34 @@ msgid "Conservatory states"
 msgstr ""
 
 #: archaeological_finds/forms.py:1127 archaeological_finds/forms.py:1523
-#: archaeological_finds/forms.py:1995 archaeological_finds/models_finds.py:1215
-#: archaeological_finds/models_finds.py:2290
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1215
+#: archaeological_finds/models_finds.py:2265
 #: archaeological_warehouse/forms.py:598
 msgid "Treatment emergency"
 msgstr ""
 
 #: archaeological_finds/forms.py:1130 archaeological_finds/forms.py:1487
-#: archaeological_finds/forms.py:1986 archaeological_finds/models_finds.py:1209
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/models_finds.py:2116
 #: archaeological_warehouse/forms.py:590
 msgid "Integrity"
 msgstr ""
 
 #: archaeological_finds/forms.py:1133 archaeological_finds/forms.py:1493
-#: archaeological_finds/forms.py:1987 archaeological_finds/models_finds.py:1210
-#: archaeological_finds/models_finds.py:2147
+#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/models_finds.py:2122
 #: archaeological_warehouse/forms.py:591
 msgid "Remarkability"
 msgstr ""
 
 #: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1528
-#: archaeological_finds/models_finds.py:2296
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2271
 msgid "Appraisal date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
-#: archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2295
+#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2270
 msgid "Insurance value"
 msgstr ""
 
@@ -3866,12 +3855,12 @@ msgstr ""
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1826
-#: archaeological_finds/forms.py:2687 archaeological_finds/forms.py:2692
-#: archaeological_finds/forms.py:2709 archaeological_finds/forms.py:2714
+#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1813
+#: archaeological_finds/forms.py:2603 archaeological_finds/forms.py:2608
+#: archaeological_finds/forms.py:2625 archaeological_finds/forms.py:2630
 #: archaeological_finds/ishtar_menu.py:64
 #: archaeological_finds/models_finds.py:930
-#: archaeological_finds/models_finds.py:1917
+#: archaeological_finds/models_finds.py:1892
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1232 archaeological_finds/wizards.py:416
 msgid "Basket"
@@ -3889,24 +3878,24 @@ msgstr ""
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2583
+#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2499
 #: ishtar_common/models.py:1084 ishtar_common/models.py:2079
 #: ishtar_common/models.py:3838 ishtar_common/models_imports.py:158
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:825
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2584
+#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2500
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2589
-#: archaeological_finds/forms.py:2631 ishtar_common/models.py:3851
+#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2505
+#: archaeological_finds/forms.py:2547 ishtar_common/models.py:3851
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2638 ishtar_common/models.py:3857
+#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2512
+#: archaeological_finds/forms.py:2554 ishtar_common/models.py:3857
 msgid "Shared (read/edit) with"
 msgstr ""
 
@@ -3914,19 +3903,20 @@ msgstr ""
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1993
+#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1207
-#: archaeological_finds/models_finds.py:2275
+#: archaeological_finds/models_finds.py:2250
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:1525 archaeological_finds/models_finds.py:1225
-#: archaeological_finds/models_finds.py:2188
+#: archaeological_finds/forms.py:1525 archaeological_finds/forms.py:1926
+#: archaeological_finds/models_finds.py:1225
+#: archaeological_finds/models_finds.py:2163
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1989
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1918
+#: archaeological_finds/models_finds.py:2246
 msgid "Conservatory comment"
 msgstr ""
 
@@ -3946,113 +3936,97 @@ msgstr ""
 msgid "Discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:2337
+#: archaeological_finds/forms.py:1724 archaeological_finds/models_finds.py:2312
 msgid "Complete museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1743 archaeological_finds/models_finds.py:1148
+#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:1148
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1744 archaeological_finds/models_finds.py:1149
+#: archaeological_finds/forms.py:1731 archaeological_finds/models_finds.py:1149
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1748
+#: archaeological_finds/forms.py:1735
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - number (index by year)"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/forms.py:1751
+#: archaeological_finds/forms.py:1738
 msgid "Operation - Code (PATRIARCHE)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1754
+#: archaeological_finds/forms.py:1741
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - Type"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/forms.py:1757
+#: archaeological_finds/forms.py:1744
 msgid "Operation - Address / Locality"
 msgstr ""
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1747
 msgid "Operation - In charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1771
+#: archaeological_finds/forms.py:1758
 msgid "Operation - Scientist in charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1774
+#: archaeological_finds/forms.py:1761
 msgid "Operation - Operator"
 msgstr ""
 
-#: archaeological_finds/forms.py:1778
+#: archaeological_finds/forms.py:1765
 msgid "Operation - Name"
 msgstr ""
 
-#: archaeological_finds/forms.py:1781
+#: archaeological_finds/forms.py:1768
 #, fuzzy
 #| msgid "email address"
 msgid "Operation - Remains"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/forms.py:1784 archaeological_operations/forms.py:502
-#: archaeological_operations/forms.py:1246 ishtar_common/forms_common.py:1571
+#: archaeological_finds/forms.py:1771 archaeological_operations/forms.py:502
+#: archaeological_operations/forms.py:1239 ishtar_common/forms_common.py:1571
 #: ishtar_common/models.py:2434 ishtar_common/models.py:3507
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 #: ishtar_common/templates/ishtar/sheet_town.html:80
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:537
+#: archaeological_finds/forms.py:1774 archaeological_warehouse/forms.py:537
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:545
+#: archaeological_finds/forms.py:1782 archaeological_warehouse/forms.py:545
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1798 archaeological_warehouse/forms.py:548
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:548
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1806 archaeological_warehouse/forms.py:556
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:556
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1796
 msgid "Archaeological site - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1822
+#: archaeological_finds/forms.py:1809
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1834
+#: archaeological_finds/forms.py:1821
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1836
-msgid "Discovery date (exact or beginning) after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1839
-msgid "Discovery date (exact or beginning) before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1842
-msgid "Discovery date (end) after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1845
-msgid "Discovery date (end) before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1850 archaeological_finds/forms.py:2474
+#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2390
 #: archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1205
 #: archaeological_operations/templates/ishtar/sheet_operation.html:573
@@ -4062,7 +4036,7 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1868 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1206
 #: archaeological_operations/templates/ishtar/sheet_operation.html:583
 #: archaeological_warehouse/forms.py:585 ishtar_common/models_imports.py:1094
@@ -4071,244 +4045,120 @@ msgstr ""
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1908
-msgid "Length - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1911
-msgid "Length - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1914
-msgid "Width - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1917
-msgid "Width - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1920
-msgid "Height - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1923
-msgid "Height - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1926
-msgid "Thickness - lower than (cm)"
+#: archaeological_finds/forms.py:1895
+msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1929
-msgid "Thickness - higher than (cm)"
+#: archaeological_finds/forms.py:1930
+msgid "Loan?"
 msgstr ""
 
 #: archaeological_finds/forms.py:1932
-msgid "Diameter - lower than (cm)"
+msgid "Treatment file end date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1935
-msgid "Diameter - higher than (cm)"
+msgid "Treatment end date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1938
-msgid "Circumference - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1941
-msgid "Circumference - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1944
-msgid "Volume - lower than (l)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1945
-msgid "Volume - higher than (l)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1947
-msgid "Weight - lower than (g)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1950
-msgid "Weight - higher than (g)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1953
-msgid "Clutter long side - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1957
-msgid "Clutter long side - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1961
-msgid "Clutter short side - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1965
-msgid "Clutter short side - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1969
-msgid "Clutter height - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1973
-msgid "Clutter height - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1982
-msgid "Check date after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1984
-msgid "Check date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1997
-msgid "Estimated value - higher than"
-msgstr ""
-
-#: archaeological_finds/forms.py:1998
-msgid "Estimated value - lower than"
-msgstr ""
-
-#: archaeological_finds/forms.py:1999
-msgid "Insurance value - higher than"
-msgstr ""
-
-#: archaeological_finds/forms.py:2000
-msgid "Insurance value - lower than"
-msgstr ""
-
-#: archaeological_finds/forms.py:2002
-msgid "Appraisal date after"
-msgstr ""
-
-#: archaeological_finds/forms.py:2005
-msgid "Appraisal date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2008
-msgid "Loan?"
-msgstr ""
-
-#: archaeological_finds/forms.py:2010
-msgid "Treatment file end date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2013
-msgid "Treatment end date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2016
 msgid "Museum - Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:2018
+#: archaeological_finds/forms.py:1940
 msgid "Museum - Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2024
+#: archaeological_finds/forms.py:1946
 msgid "Museum - Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2030
+#: archaeological_finds/forms.py:1952
 msgid "Museum - Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2035
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:2036
+#: archaeological_finds/forms.py:1958
 msgid "Museum - Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:2037
+#: archaeological_finds/forms.py:1959
 msgid "Museum - Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:2039
-msgid "Museum - Entry date (exact or start) - before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2042
-msgid "Museum - Entry date (exact or start) - after"
-msgstr ""
-
-#: archaeological_finds/forms.py:2045
-msgid "Museum - Entry date end - before"
+#: archaeological_finds/forms.py:1961
+msgid "Museum - Entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2048
-msgid "Museum - Entry date end - after"
+#: archaeological_finds/forms.py:1964
+msgid "Museum - Entry date end"
 msgstr ""
 
-#: archaeological_finds/forms.py:2050
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Comment on entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:2052
+#: archaeological_finds/forms.py:1968
 msgid "Museum - Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:2058
+#: archaeological_finds/forms.py:1974
 msgid "Museum - Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:2061
+#: archaeological_finds/forms.py:1977
 msgid "Museum - Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:2065
+#: archaeological_finds/forms.py:1981
 msgid "Museum - Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:2068
+#: archaeological_finds/forms.py:1984
 msgid "Museum - Former collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:2073
+#: archaeological_finds/forms.py:1989
 msgid "Museum - Inventory entry year - before"
 msgstr ""
 
-#: archaeological_finds/forms.py:2074
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year - after"
 msgstr ""
 
-#: archaeological_finds/forms.py:2076
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:2078
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:2079
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:2081
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:2084
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Date of allocation - before"
 msgstr ""
 
-#: archaeological_finds/forms.py:2087
+#: archaeological_finds/forms.py:2003
 msgid "Museum - Date of allocation - after"
 msgstr ""
 
-#: archaeological_finds/forms.py:2089
+#: archaeological_finds/forms.py:2005
 msgid "Museum - Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:2160 archaeological_finds/models_finds.py:1165
-#: archaeological_finds/models_finds.py:2109
+#: archaeological_finds/forms.py:2076 archaeological_finds/models_finds.py:1165
+#: archaeological_finds/models_finds.py:2084
 #: archaeological_finds/templates/ishtar/sheet_find.html:307
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:333
 #: cd17_app/templates/ishtar/sheet_find.html:308
@@ -4320,11 +4170,11 @@ msgstr ""
 msgid "Reference container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2167
+#: archaeological_finds/forms.py:2083
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2186 archaeological_finds/models_finds.py:1164
+#: archaeological_finds/forms.py:2102 archaeological_finds/models_finds.py:1164
 #: archaeological_finds/templates/ishtar/sheet_find.html:332
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:358
 #: cd17_app/templates/ishtar/sheet_find.html:333
@@ -4336,50 +4186,50 @@ msgstr ""
 msgid "Current container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2193
+#: archaeological_finds/forms.py:2109
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2213 archaeological_finds/forms.py:2234
-#: archaeological_finds/forms.py:2290 archaeological_finds/views.py:382
+#: archaeological_finds/forms.py:2129 archaeological_finds/forms.py:2150
+#: archaeological_finds/forms.py:2206 archaeological_finds/views.py:382
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2329 archaeological_finds/forms.py:2492
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/forms.py:2245 archaeological_finds/forms.py:2408
+#: archaeological_finds/models_treatments.py:400
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:117
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:2352
+#: archaeological_finds/forms.py:2268
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:2473
+#: archaeological_finds/forms.py:2389
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:2404
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:2531
+#: archaeological_finds/forms.py:2447
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2543 archaeological_finds/forms.py:2561
+#: archaeological_finds/forms.py:2459 archaeological_finds/forms.py:2477
 #: archaeological_finds/views.py:283
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2578
+#: archaeological_finds/forms.py:2494
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:2581
+#: archaeological_finds/forms.py:2497
 #: archaeological_finds/forms_treatments.py:56
 #: archaeological_finds/forms_treatments.py:174
-#: archaeological_finds/models_treatments.py:200
+#: archaeological_finds/models_treatments.py:201
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find.html:389
 #: archaeological_finds/templates/ishtar/sheet_find.html:427
@@ -4393,7 +4243,7 @@ msgstr ""
 #: ishtar_common/forms_common.py:1968 ishtar_common/models.py:1010
 #: ishtar_common/models.py:1867 ishtar_common/models.py:3836
 #: ishtar_common/models_common.py:174 ishtar_common/models_common.py:207
-#: ishtar_common/models_common.py:2030 ishtar_common/models_common.py:2046
+#: ishtar_common/models_common.py:2023 ishtar_common/models_common.py:2039
 #: ishtar_common/models_imports.py:699
 #: man_app/templates/ishtar/sheet_museum_find.html:424
 #: man_app/templates/ishtar/sheet_museum_find.html:462
@@ -4410,11 +4260,11 @@ msgstr ""
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:2623 archaeological_finds/forms.py:2678
+#: archaeological_finds/forms.py:2539 archaeological_finds/forms.py:2594
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:2670
+#: archaeological_finds/forms.py:2586
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -4424,14 +4274,14 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:177
-#: archaeological_finds/models_treatments.py:202
+#: archaeological_finds/models_treatments.py:203
 msgid "Other ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:64
 #: archaeological_finds/forms_treatments.py:157
 #: archaeological_finds/models_treatments.py:135
-#: archaeological_finds/models_treatments.py:244
+#: archaeological_finds/models_treatments.py:245
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -4440,8 +4290,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:424
 #: archaeological_finds/forms_treatments.py:582
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:215
-#: archaeological_finds/models_treatments.py:757
+#: archaeological_finds/models_treatments.py:216
+#: archaeological_finds/models_treatments.py:758
 #: ishtar_common/models_imports.py:1089
 msgid "Treatment type"
 msgstr ""
@@ -4457,12 +4307,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:126
 #: archaeological_finds/ishtar_menu.py:184
-#: archaeological_finds/models_treatments.py:292
-#: archaeological_finds/models_treatments.py:746
+#: archaeological_finds/models_treatments.py:293
+#: archaeological_finds/models_treatments.py:747
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:17
-#: archaeological_operations/models.py:2555
-#: archaeological_operations/models.py:2892 ishtar_common/views.py:511
+#: archaeological_operations/models.py:2534
+#: archaeological_operations/models.py:2867 ishtar_common/views.py:511
 msgid "Treatment"
 msgstr ""
 
@@ -4472,9 +4322,9 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/forms_treatments.py:433
-#: archaeological_finds/forms_treatments.py:737
+#: archaeological_finds/forms_treatments.py:727
 #: archaeological_finds/models_treatments.py:133
-#: archaeological_finds/models_treatments.py:236
+#: archaeological_finds/models_treatments.py:237
 msgid "Responsible"
 msgstr ""
 
@@ -4483,7 +4333,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:191
-#: archaeological_finds/models_treatments.py:263
+#: archaeological_finds/models_treatments.py:264
 msgid "Goal"
 msgstr ""
 
@@ -4545,7 +4395,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:378
-#: archaeological_finds/models_treatments.py:212
+#: archaeological_finds/models_treatments.py:213
 msgid "Associated request"
 msgstr ""
 
@@ -4554,13 +4404,13 @@ msgid "Treatment - 010 - Request choice"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:384
-#: archaeological_finds/forms_treatments.py:715
+#: archaeological_finds/forms_treatments.py:705
 #: archaeological_finds/ishtar_menu.py:110
-#: archaeological_finds/models_treatments.py:1183
-#: archaeological_finds/models_treatments.py:1203
+#: archaeological_finds/models_treatments.py:1179
+#: archaeological_finds/models_treatments.py:1199
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2554
-#: archaeological_operations/models.py:2884 ishtar_common/views.py:510
+#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2533
+#: archaeological_operations/models.py:2859 ishtar_common/views.py:510
 msgid "Treatment request"
 msgstr ""
 
@@ -4575,10 +4425,10 @@ msgid "Would you like to delete this treatment?"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:401
-#: archaeological_finds/models_finds.py:2101
-#: archaeological_finds/models_finds.py:3593
-#: archaeological_finds/models_treatments.py:269
-#: archaeological_finds/models_treatments.py:761
+#: archaeological_finds/models_finds.py:2076
+#: archaeological_finds/models_finds.py:3567
+#: archaeological_finds/models_treatments.py:270
+#: archaeological_finds/models_treatments.py:762
 #: archaeological_finds/templates/ishtar/sheet_find.html:394
 #: archaeological_finds/templates/ishtar/sheet_find.html:432
 #: archaeological_finds/templates/ishtar/sheet_find.html:470
@@ -4586,8 +4436,8 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:458
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:496
 #: archaeological_warehouse/forms.py:329 archaeological_warehouse/models.py:839
-#: archaeological_warehouse/models.py:1212
-#: archaeological_warehouse/models.py:2061
+#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:2062
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:396
 #: cd17_app/templates/ishtar/sheet_find.html:434
@@ -4674,14 +4524,14 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:643
-#: archaeological_finds/forms_treatments.py:731 ishtar_common/models.py:4584
+#: archaeological_finds/forms_treatments.py:721 ishtar_common/models.py:4584
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:655
-#: archaeological_finds/forms_treatments.py:743
-#: archaeological_finds/models_treatments.py:1131
+#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/models_treatments.py:1127
 #: archaeological_finds/templates/ishtar/sheet_find.html:507
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:533
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
@@ -4694,8 +4544,8 @@ msgid "Applicant"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:661
-#: archaeological_finds/forms_treatments.py:749
-#: archaeological_finds/models_treatments.py:1139
+#: archaeological_finds/forms_treatments.py:739
+#: archaeological_finds/models_treatments.py:1135
 #: archaeological_finds/templates/ishtar/sheet_find.html:508
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:534
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
@@ -4707,86 +4557,72 @@ msgstr ""
 msgid "Applicant organisation"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:670
-msgid "Exhibition started before"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:673
-msgid "Exhibition started after"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:676
-msgid "Exhibition ended before"
+#: archaeological_finds/forms_treatments.py:669
+#: archaeological_finds/forms_treatments.py:752
+#: archaeological_finds/models_treatments.py:1148
+msgid "Exhibition start date"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:679
-msgid "Exhibition ended after"
+#: archaeological_finds/forms_treatments.py:670
+#: archaeological_finds/forms_treatments.py:754
+#: archaeological_finds/models_treatments.py:1151
+msgid "Exhibition end date"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:690
-#: archaeological_finds/forms_treatments.py:702
+#: archaeological_finds/forms_treatments.py:680
+#: archaeological_finds/forms_treatments.py:692
 #: archaeological_finds/views.py:992
 msgid "Treatment request search"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/forms_treatments.py:723
 msgid "External ref."
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/forms_treatments.py:745
 msgid "Associated basket"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:759
-#: archaeological_finds/models_treatments.py:1150
+#: archaeological_finds/forms_treatments.py:749
+#: archaeological_finds/models_treatments.py:1146
 msgid "Exhibition name"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:762
-#: archaeological_finds/models_treatments.py:1152
-msgid "Exhibition start date"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:764
-#: archaeological_finds/models_treatments.py:1155
-msgid "Exhibition end date"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:822
+#: archaeological_finds/forms_treatments.py:812
 msgid "Another treatment request with this index exists for {}."
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:828
+#: archaeological_finds/forms_treatments.py:818
 msgid "Are you sure you want to delete this treatment request?"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:829
+#: archaeological_finds/forms_treatments.py:819
 msgid "Would you like to delete this treatment request?"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:853
+#: archaeological_finds/forms_treatments.py:843
 msgid "Treatment request name"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:855
+#: archaeological_finds/forms_treatments.py:845
 msgid "Treatment request year"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:857
+#: archaeological_finds/forms_treatments.py:847
 msgid "Treatment request index"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:859
+#: archaeological_finds/forms_treatments.py:849
 msgid "Treatment request internal reference"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:861
-#: archaeological_finds/models_treatments.py:1003
-#: archaeological_finds/models_treatments.py:1117
+#: archaeological_finds/forms_treatments.py:851
+#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1113
 msgid "Treatment request type"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:895
+#: archaeological_finds/forms_treatments.py:885
 msgid "Treatment request - Administrative act - General"
 msgstr ""
 
@@ -4807,9 +4643,9 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:91
-#: archaeological_operations/models.py:2559
+#: archaeological_operations/models.py:2538
 #: archaeological_warehouse/forms.py:340 archaeological_warehouse/forms.py:517
-#: archaeological_warehouse/models.py:1158 ishtar_common/models.py:4052
+#: archaeological_warehouse/models.py:1159 ishtar_common/models.py:4052
 msgid "Code"
 msgstr ""
 
@@ -4893,17 +4729,17 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:183
-#: archaeological_finds/models_treatments.py:379
+#: archaeological_finds/models_treatments.py:380
 msgid "Treatment types"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:188
-#: archaeological_finds/models_finds.py:2313
+#: archaeological_finds/models_finds.py:2288
 #: archaeological_finds/models_treatments.py:75
-#: archaeological_finds/models_treatments.py:293
-#: archaeological_finds/models_treatments.py:305
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1196
+#: archaeological_finds/models_treatments.py:294
+#: archaeological_finds/models_treatments.py:306
+#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:1192
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 msgid "Treatments"
@@ -5081,7 +4917,7 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:592
 #: archaeological_finds/models_finds.py:599
-#: archaeological_finds/models_finds.py:2341 ishtar_common/models.py:4709
+#: archaeological_finds/models_finds.py:2316 ishtar_common/models.py:4709
 #: ishtar_common/models.py:4716
 msgid "Cached value - do not edit"
 msgstr ""
@@ -5095,7 +4931,7 @@ msgid "Concatenation of associated material types codes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:622
-#: archaeological_finds/models_finds.py:2022
+#: archaeological_finds/models_finds.py:1997
 msgid "Base find"
 msgstr ""
 
@@ -5133,7 +4969,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:983
-#: archaeological_warehouse/models.py:1927
+#: archaeological_warehouse/models.py:1928
 msgid "Add treatment"
 msgstr ""
 
@@ -5175,12 +5011,12 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:1192
 #: archaeological_operations/forms.py:509
-#: archaeological_operations/forms.py:722
-#: archaeological_operations/forms.py:1705
-#: archaeological_operations/forms.py:1773
-#: archaeological_operations/models.py:988
-#: archaeological_operations/models.py:1078
-#: archaeological_operations/models.py:1401 ishtar_common/models.py:5379
+#: archaeological_operations/forms.py:715
+#: archaeological_operations/forms.py:1686
+#: archaeological_operations/forms.py:1754
+#: archaeological_operations/models.py:989
+#: archaeological_operations/models.py:1072
+#: archaeological_operations/models.py:1380 ishtar_common/models.py:5379
 #: ishtar_common/models_imports.py:1071
 msgid "Operation type"
 msgstr ""
@@ -5189,669 +5025,624 @@ msgstr ""
 msgid "Weight (kg)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1294
+#: archaeological_finds/models_finds.py:1304
 msgctxt "key for text search"
 msgid "short-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1298
+#: archaeological_finds/models_finds.py:1308
 msgctxt "key for text search"
 msgid "complete-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1302
+#: archaeological_finds/models_finds.py:1312
 msgctxt "key for text search"
 msgid "free-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1305
+#: archaeological_finds/models_finds.py:1315
 msgctxt "key for text search"
 msgid "denomination"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1320 archaeological_finds/tests.py:1537
-#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:984
+#: archaeological_finds/models_finds.py:1330 archaeological_finds/tests.py:1537
+#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:985
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1324 ishtar_common/models.py:4403
+#: archaeological_finds/models_finds.py:1334 ishtar_common/models.py:4403
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1328
-#: archaeological_operations/models.py:381
-#: archaeological_operations/models.py:1147 ishtar_common/models.py:4452
+#: archaeological_finds/models_finds.py:1338
+#: archaeological_operations/models.py:382
+#: archaeological_operations/models.py:1141 ishtar_common/models.py:4452
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1337
-#: archaeological_warehouse/models.py:993
+#: archaeological_finds/models_finds.py:1347
+#: archaeological_warehouse/models.py:994
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1342
-#: archaeological_finds/models_finds.py:1950
-#: archaeological_warehouse/models.py:998
+#: archaeological_finds/models_finds.py:1352
+#: archaeological_finds/models_finds.py:1925
+#: archaeological_warehouse/models.py:999
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1347
-#: archaeological_warehouse/models.py:1003
+#: archaeological_finds/models_finds.py:1357
+#: archaeological_warehouse/models.py:1004
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1351
-#: archaeological_finds/models_finds.py:1945
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4411
+#: archaeological_finds/models_finds.py:1361
+#: archaeological_finds/models_finds.py:1920
+#: archaeological_warehouse/models.py:1008 ishtar_common/models.py:4411
 #: ishtar_common/models.py:4525
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1355
+#: archaeological_finds/models_finds.py:1365
 msgctxt "key for text search"
 msgid "discovery-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1363
+#: archaeological_finds/models_finds.py:1373
 msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1367 archaeological_finds/tests.py:1444
-#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1019
+#: archaeological_finds/models_finds.py:1377 archaeological_finds/tests.py:1444
+#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1020
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1372
-#: archaeological_warehouse/models.py:1023
+#: archaeological_finds/models_finds.py:1382
+#: archaeological_warehouse/models.py:1024
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1376
+#: archaeological_finds/models_finds.py:1386
 msgctxt "key for text search"
 msgid "recommended-treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1380 archaeological_finds/tests.py:1691
-#: archaeological_warehouse/models.py:1031
+#: archaeological_finds/models_finds.py:1390 archaeological_finds/tests.py:1691
+#: archaeological_warehouse/models.py:1032
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1384
-#: archaeological_warehouse/models.py:1035
+#: archaeological_finds/models_finds.py:1394
+#: archaeological_warehouse/models.py:1036
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1388
-#: archaeological_warehouse/models.py:1039
+#: archaeological_finds/models_finds.py:1398
+#: archaeological_warehouse/models.py:1040
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1392 archaeological_finds/tests.py:1586
+#: archaeological_finds/models_finds.py:1402 archaeological_finds/tests.py:1586
 #: ishtar_common/models.py:4325
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1395
+#: archaeological_finds/models_finds.py:1405
 msgctxt "key for text search"
 msgid "batch"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1399
+#: archaeological_finds/models_finds.py:1409
 msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1403 ishtar_common/models.py:4434
+#: archaeological_finds/models_finds.py:1413 ishtar_common/models.py:4434
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1407
-#: archaeological_finds/models_finds.py:1948
-#: archaeological_warehouse/models.py:947
+#: archaeological_finds/models_finds.py:1417
+#: archaeological_finds/models_finds.py:1923
+#: archaeological_warehouse/models.py:948
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1411
+#: archaeological_finds/models_finds.py:1421
 msgctxt "key for text search"
 msgid "current-location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1415
+#: archaeological_finds/models_finds.py:1425
 msgctxt "key for text search"
 msgid "current-container"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1419
+#: archaeological_finds/models_finds.py:1429
 #: archaeological_finds/wizards.py:458
 msgctxt "key for text search"
 msgid "basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1426
+#: archaeological_finds/models_finds.py:1436
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1430
-#: ishtar_common/models_common.py:1578
+#: archaeological_finds/models_finds.py:1440
+#: ishtar_common/models_common.py:1577
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1433 archaeological_finds/tests.py:1770
+#: archaeological_finds/models_finds.py:1443 archaeological_finds/tests.py:1770
 msgctxt "key for text search"
 msgid "loan"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1435
+#: archaeological_finds/models_finds.py:1445
 msgctxt "key for text search"
-msgid "treatment-file-end-date-before"
+msgid "treatment-file-end-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1439
+#: archaeological_finds/models_finds.py:1449
 msgctxt "key for text search"
-msgid "treatment-end-date-before"
+msgid "treatment-end-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1443
+#: archaeological_finds/models_finds.py:1453
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1450
+#: archaeological_finds/models_finds.py:1460
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1453
+#: archaeological_finds/models_finds.py:1463
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1457
+#: archaeological_finds/models_finds.py:1467
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1460
+#: archaeological_finds/models_finds.py:1470
 msgctxt "key for text search"
 msgid "complete-museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1463
+#: archaeological_finds/models_finds.py:1473
 msgctxt "key for text search"
 msgid "laboratory-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1467
+#: archaeological_finds/models_finds.py:1477
 msgctxt "key for text search"
 msgid "mark"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1470
-msgctxt "key for text search"
-msgid "discovery-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1474
-msgctxt "key for text search"
-msgid "discovery-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1478
+#: archaeological_finds/models_finds.py:1480
 msgctxt "key for text search"
-msgid "discovery-date-taq-before"
+msgid "discovery-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1482
+#: archaeological_finds/models_finds.py:1484
 msgctxt "key for text search"
-msgid "discovery-date-taq-after"
+msgid "discovery-date-taq"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1486
+#: archaeological_finds/models_finds.py:1488
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1489
+#: archaeological_finds/models_finds.py:1491
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1493
+#: archaeological_finds/models_finds.py:1495
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1497
+#: archaeological_finds/models_finds.py:1499
 msgctxt "key for text search"
 msgid "find-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1500
+#: archaeological_finds/models_finds.py:1502
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1504
+#: archaeological_finds/models_finds.py:1506
 msgctxt "key for text search"
 msgid "decoration"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1507
+#: archaeological_finds/models_finds.py:1509
 msgctxt "key for text search"
 msgid "inscription"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1510
+#: archaeological_finds/models_finds.py:1512
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1514
+#: archaeological_finds/models_finds.py:1516
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1521
+#: archaeological_finds/models_finds.py:1523
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1525
+#: archaeological_finds/models_finds.py:1527
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1529
+#: archaeological_finds/models_finds.py:1531
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1533
+#: archaeological_finds/models_finds.py:1535
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1536
+#: archaeological_finds/models_finds.py:1538
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1539
+#: archaeological_finds/models_finds.py:1541
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1542
+#: archaeological_finds/models_finds.py:1544
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1545
+#: archaeological_finds/models_finds.py:1547
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1548
+#: archaeological_finds/models_finds.py:1550
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1552
+#: archaeological_finds/models_finds.py:1554
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1555
+#: archaeological_finds/models_finds.py:1557
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1558
+#: archaeological_finds/models_finds.py:1560
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1562
+#: archaeological_finds/models_finds.py:1564
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1566
+#: archaeological_finds/models_finds.py:1568
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1570
+#: archaeological_finds/models_finds.py:1572
 msgctxt "key for text search"
-msgid "length-higher"
+msgid "length"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1573
+#: archaeological_finds/models_finds.py:1575
 msgctxt "key for text search"
-msgid "width-higher"
+msgid "width"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1576
+#: archaeological_finds/models_finds.py:1578
 msgctxt "key for text search"
-msgid "height-higher"
+msgid "height"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1579
+#: archaeological_finds/models_finds.py:1581
 msgctxt "key for text search"
-msgid "thickness-higher"
+msgid "thickness"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1582
+#: archaeological_finds/models_finds.py:1584
 msgctxt "key for text search"
-msgid "diameter-higher"
+msgid "diameter"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1585
+#: archaeological_finds/models_finds.py:1587
 msgctxt "key for text search"
-msgid "circumference-higher"
+msgid "circumference"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1589
+#: archaeological_finds/models_finds.py:1591
 msgctxt "key for text search"
-msgid "volume-higher"
+msgid "volume"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1592
+#: archaeological_finds/models_finds.py:1594
 msgctxt "key for text search"
-msgid "weight-higher"
+msgid "weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1595
+#: archaeological_finds/models_finds.py:1597
 msgctxt "key for text search"
-msgid "clutter-long-side-higher"
+msgid "clutter-long-side"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1599
+#: archaeological_finds/models_finds.py:1601
 msgctxt "key for text search"
-msgid "clutter-short-side-higher"
+msgid "clutter-short-side"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1603
+#: archaeological_finds/models_finds.py:1605
 msgctxt "key for text search"
-msgid "clutter-height-higher"
+msgid "clutter-height"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1607
+#: archaeological_finds/models_finds.py:1609
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1611
+#: archaeological_finds/models_finds.py:1613
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1615
-msgctxt "key for text search"
-msgid "check-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1618
+#: archaeological_finds/models_finds.py:1617
 msgctxt "key for text search"
-msgid "check-date-after"
+msgid "check-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1621
-#: archaeological_warehouse/models.py:1043
+#: archaeological_finds/models_finds.py:1620
+#: archaeological_warehouse/models.py:1044
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1625
-#: archaeological_warehouse/models.py:1047
+#: archaeological_finds/models_finds.py:1624
+#: archaeological_warehouse/models.py:1048
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1629
-#: archaeological_warehouse/models.py:1051
+#: archaeological_finds/models_finds.py:1628
+#: archaeological_warehouse/models.py:1052
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1633
+#: archaeological_finds/models_finds.py:1632
 msgctxt "key for text search"
-msgid "estimated-value-higher"
+msgid "estimated-value"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1637
+#: archaeological_finds/models_finds.py:1636
 msgctxt "key for text search"
-msgid "estimated-value-lower"
+msgid "insurance-value"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1641
+#: archaeological_finds/models_finds.py:1640
 msgctxt "key for text search"
-msgid "insurance-value-higher"
+msgid "appraisal-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1645
-msgctxt "key for text search"
-msgid "insurance-value-lower"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1649
-msgctxt "key for text search"
-msgid "appraisal-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1653
-msgctxt "key for text search"
-msgid "appraisal-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1661
+#: archaeological_finds/models_finds.py:1648
 msgctxt "key for text search"
 msgid "functional-area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1665
+#: archaeological_finds/models_finds.py:1652
 msgctxt "key for text search"
 msgid "technical-area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1669
+#: archaeological_finds/models_finds.py:1656
 msgctxt "key for text search"
 msgid "technical-process"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1673 archaeological_finds/tests.py:1631
+#: archaeological_finds/models_finds.py:1660 archaeological_finds/tests.py:1631
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "operation-address"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:1681
-#: archaeological_operations/models.py:1177
+#: archaeological_finds/models_finds.py:1668
+#: archaeological_operations/models.py:1171
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1685 archaeological_finds/tests.py:1557
-#: archaeological_operations/models.py:1182
+#: archaeological_finds/models_finds.py:1672 archaeological_finds/tests.py:1557
+#: archaeological_operations/models.py:1176
 #: archaeological_operations/tests.py:2934
 #: archaeological_operations/tests.py:3431
 msgctxt "key for text search"
 msgid "operator"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1693
+#: archaeological_finds/models_finds.py:1680
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "operation-remain"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:1697
+#: archaeological_finds/models_finds.py:1684
 msgctxt "key for text search"
 msgid "site-remain"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1701
+#: archaeological_finds/models_finds.py:1688
 msgctxt "key for text search"
 msgid "museum-id-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1705
+#: archaeological_finds/models_finds.py:1692
 msgctxt "key for text search"
 msgid "museum-owner-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1710
+#: archaeological_finds/models_finds.py:1697
 msgctxt "key for text search"
 msgid "museum-assigned-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1715
+#: archaeological_finds/models_finds.py:1702
 msgctxt "key for text search"
 msgid "museum-custodian-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1720
+#: archaeological_finds/models_finds.py:1707
 msgctxt "key for text search"
 msgid "museum-depositor-inventory-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1724
+#: archaeological_finds/models_finds.py:1711
 msgctxt "key for text search"
 msgid "museum-collection-entry-mode"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1728
+#: archaeological_finds/models_finds.py:1715
 msgctxt "key for text search"
 msgid "museum-entry-mode-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1732
-msgctxt "key for text search"
-msgid "museum-entry-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1736
-msgctxt "key for text search"
-msgid "museum-entry-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1740
+#: archaeological_finds/models_finds.py:1719
 msgctxt "key for text search"
-msgid "museum-entry-date-end-before"
+msgid "museum-entry-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1744
+#: archaeological_finds/models_finds.py:1723
 msgctxt "key for text search"
-msgid "museum-entry-date-end-after"
+msgid "museum-entry-date-end"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1748
+#: archaeological_finds/models_finds.py:1727
 msgctxt "key for text search"
 msgid "museum-entry-date-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1752
+#: archaeological_finds/models_finds.py:1731
 msgctxt "key for text search"
 msgid "museum-donor"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1757
+#: archaeological_finds/models_finds.py:1736
 msgctxt "key for text search"
 msgid "museum-inventory-marking-presence"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1761
+#: archaeological_finds/models_finds.py:1740
 msgctxt "key for text search"
 msgid "museum-marking-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1765
+#: archaeological_finds/models_finds.py:1744
 msgctxt "key for text search"
 msgid "museum-collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1770
+#: archaeological_finds/models_finds.py:1749
 msgctxt "key for text search"
 msgid "museum-former-collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1775
+#: archaeological_finds/models_finds.py:1754
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1779
+#: archaeological_finds/models_finds.py:1758
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1783
+#: archaeological_finds/models_finds.py:1762
 msgctxt "key for text search"
 msgid "museum-inventory-conformity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1788
+#: archaeological_finds/models_finds.py:1767
 msgctxt "key for text search"
 msgid "museum-conformity-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1792
+#: archaeological_finds/models_finds.py:1771
 msgctxt "key for text search"
 msgid "museum-inventory-transcript"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1796
+#: archaeological_finds/models_finds.py:1775
 msgctxt "key for text search"
 msgid "museum-original-repro"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1801
+#: archaeological_finds/models_finds.py:1780
 msgctxt "key for text search"
-msgid "museum-allocation-date-before"
+msgid "museum-allocation-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1805
-msgctxt "key for text search"
-msgid "museum-allocation-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1809
+#: archaeological_finds/models_finds.py:1784
 msgctxt "key for text search"
 msgid "museum-purchase-price"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1813
+#: archaeological_finds/models_finds.py:1788
 msgctxt "key for text search"
 msgid "museum-inventory-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1817
+#: archaeological_finds/models_finds.py:1792
 msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1924
-#: archaeological_finds/models_finds.py:2699
+#: archaeological_finds/models_finds.py:1899
+#: archaeological_finds/models_finds.py:2674
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1276 archaeological_warehouse/forms.py:692
 #: archaeological_warehouse/views.py:303 ishtar_common/models.py:4563
@@ -5861,19 +5652,19 @@ msgstr ""
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1932
+#: archaeological_finds/models_finds.py:1907
 msgid "Treatment many to one"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2066
+#: archaeological_finds/models_finds.py:2041
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2068
+#: archaeological_finds/models_finds.py:2043
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/models_finds.py:2058
 #: archaeological_finds/templates/ishtar/sheet_find.html:422
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:448
 #: cd17_app/templates/ishtar/sheet_find.html:424
@@ -5884,7 +5675,7 @@ msgstr ""
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/models_finds.py:2065
 #: archaeological_finds/templates/ishtar/sheet_find.html:460
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:486
 #: cd17_app/templates/ishtar/sheet_find.html:462
@@ -5895,87 +5686,87 @@ msgstr ""
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2164
+#: archaeological_finds/models_finds.py:2139
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2142
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2170
+#: archaeological_finds/models_finds.py:2145
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2193
+#: archaeological_finds/models_finds.py:2168
 msgid "Do not use - need evolutions"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2244
+#: archaeological_finds/models_finds.py:2219
 msgid "Former collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/models_finds.py:2291
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2325
+#: archaeological_finds/models_finds.py:2300
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2331
+#: archaeological_finds/models_finds.py:2306
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2346
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2537
+#: archaeological_finds/models_finds.py:2512
 msgid "Material types string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2538
+#: archaeological_finds/models_finds.py:2513
 msgid "Material types code string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2539
+#: archaeological_finds/models_finds.py:2514
 msgid "Recommendations string from material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2540
+#: archaeological_finds/models_finds.py:2515
 #, fuzzy
 #| msgid "email address"
 msgid "Complete ID of associated base finds"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:2541
+#: archaeological_finds/models_finds.py:2516
 #, fuzzy
 #| msgid "email address"
 msgid "Label of associated context records"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_finds/models_finds.py:2672
+#: archaeological_finds/models_finds.py:2647
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2680
+#: archaeological_finds/models_finds.py:2655
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2688
+#: archaeological_finds/models_finds.py:2663
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3167
+#: archaeological_finds/models_finds.py:3141
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3173
+#: archaeological_finds/models_finds.py:3147
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3620 ishtar_common/forms_common.py:128
+#: archaeological_finds/models_finds.py:3594 ishtar_common/forms_common.py:128
 #: ishtar_common/forms_common.py:1425 ishtar_common/forms_common.py:2860
 #: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:2979
 #: ishtar_common/models.py:3298 ishtar_common/models.py:3396
@@ -5985,11 +5776,11 @@ msgstr ""
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3628
+#: archaeological_finds/models_finds.py:3602
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3629
+#: archaeological_finds/models_finds.py:3603
 msgid "Properties"
 msgstr ""
 
@@ -6019,9 +5810,9 @@ msgid "label"
 msgstr ""
 
 #: archaeological_finds/models_treatments.py:159
-#: archaeological_finds/models_treatments.py:1060
-#: archaeological_operations/models.py:2694
-#: archaeological_warehouse/models.py:968
+#: archaeological_finds/models_treatments.py:1067
+#: archaeological_operations/models.py:2673
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -6031,40 +5822,40 @@ msgctxt "key for text search"
 msgid "scientific-manager"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:223
+#: archaeological_finds/models_treatments.py:224
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:231
+#: archaeological_finds/models_treatments.py:232
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:274
+#: archaeological_finds/models_treatments.py:275
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:275
+#: archaeological_finds/models_treatments.py:276
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:276
+#: archaeological_finds/models_treatments.py:277
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:277
+#: archaeological_finds/models_treatments.py:278
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:312
+#: archaeological_finds/models_treatments.py:313
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:389
+#: archaeological_finds/models_treatments.py:390
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:122
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:762
+#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/templates/ishtar/sheet_find.html:393
 #: archaeological_finds/templates/ishtar/sheet_find.html:431
 #: archaeological_finds/templates/ishtar/sheet_find.html:469
@@ -6089,65 +5880,60 @@ msgstr ""
 msgid "Doer"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/models_treatments.py:764
+#: archaeological_finds/models_treatments.py:765
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:112
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:988
+#: archaeological_finds/models_treatments.py:989
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1005
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1069
+#: archaeological_finds/models_treatments.py:1076
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1074
+#: archaeological_finds/models_treatments.py:1081
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1079
-msgctxt "key for text search"
-msgid "exhibition-start-before"
-msgstr ""
-
-#: archaeological_finds/models_treatments.py:1083
+#: archaeological_finds/models_treatments.py:1086
 msgctxt "key for text search"
-msgid "exhibition-start-after"
+msgid "end-date"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1087
+#: archaeological_finds/models_treatments.py:1090
 msgctxt "key for text search"
-msgid "exhibition-end-before"
+msgid "exhibition-start"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1091
+#: archaeological_finds/models_treatments.py:1094
 msgctxt "key for text search"
-msgid "exhibition-end-after"
+msgid "exhibition-end"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1112
-#: archaeological_operations/forms.py:1139
-#: archaeological_operations/forms.py:1236
-#: archaeological_operations/forms.py:1354
-#: archaeological_operations/forms.py:1823
-#: archaeological_operations/models.py:492
+#: archaeological_finds/models_treatments.py:1108
+#: archaeological_operations/forms.py:1132
+#: archaeological_operations/forms.py:1229
+#: archaeological_operations/forms.py:1347
+#: archaeological_operations/forms.py:1804
+#: archaeological_operations/models.py:493
 #: archaeological_warehouse/forms.py:339
-#: archaeological_warehouse/models.py:2068 ishtar_common/forms_common.py:2151
+#: archaeological_warehouse/models.py:2069 ishtar_common/forms_common.py:2151
 #: ishtar_common/forms_common.py:2445 ishtar_common/forms_common.py:2708
 #: ishtar_common/models.py:2410
 #: ishtar_common/templates/ishtar/sheet_document.html:40
 msgid "Reference"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1184
+#: archaeological_finds/models_treatments.py:1180
 #: archaeological_finds/templates/ishtar/sheet_find.html:499
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:525
 #: cd17_app/templates/ishtar/sheet_find.html:501
@@ -6158,7 +5944,7 @@ msgstr ""
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1248
 msgid "Add associated treatment"
 msgstr ""
 
@@ -6520,13 +6306,13 @@ msgstr ""
 msgid "This importer need a document archive."
 msgstr ""
 
-#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1665
+#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1666
 msgid "The division {} {} do not exist for the location {}."
 msgstr ""
 
 #: archaeological_finds/tests.py:1773 archaeological_finds/tests.py:1799
 #: archaeological_finds/tests.py:1809 archaeological_operations/tests.py:3170
-#: ishtar_common/forms.py:1223 ishtar_common/forms.py:1302
+#: ishtar_common/forms.py:1215 ishtar_common/forms.py:1294
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:111
 #: ishtar_common/templatetags/window_field.py:19
 #: ishtar_common/views_item.py:660 ishtar_common/views_item.py:932
@@ -6535,8 +6321,8 @@ msgid "Yes"
 msgstr ""
 
 #: archaeological_finds/tests.py:1774 archaeological_finds/tests.py:1800
-#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1224
-#: ishtar_common/forms.py:1304 ishtar_common/templatetags/window_field.py:24
+#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1216
+#: ishtar_common/forms.py:1296 ishtar_common/templatetags/window_field.py:24
 #: ishtar_common/wizards.py:504
 msgid "No"
 msgstr ""
@@ -6633,10 +6419,10 @@ msgid ""
 msgstr ""
 
 #: archaeological_operations/forms.py:67
-#: archaeological_operations/forms.py:1081
-#: archaeological_operations/forms.py:1097
-#: archaeological_operations/forms.py:1103
-#: archaeological_operations/models.py:3182
+#: archaeological_operations/forms.py:1074
+#: archaeological_operations/forms.py:1090
+#: archaeological_operations/forms.py:1096
+#: archaeological_operations/models.py:3157
 #: archaeological_operations/templates/ishtar/sheet_operation.html:533
 #: na_app/templates/ishtar/sheet_operation.html:501
 #: sra_idf_app/templates/ishtar/sheet_operation.html:523
@@ -6644,20 +6430,20 @@ msgid "Parcels"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3164
+#: archaeological_operations/models.py:3139
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3166
+#: archaeological_operations/models.py:3141
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3168
-#: archaeological_operations/models.py:3196
-#: archaeological_operations/models.py:3264
+#: archaeological_operations/models.py:3143
+#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:3239
 msgid "Public domain"
 msgstr ""
 
@@ -6714,27 +6500,27 @@ msgid "Operation - 001 - Search"
 msgstr ""
 
 #: archaeological_operations/forms.py:491
-#: archaeological_operations/forms.py:949
-#: archaeological_operations/models.py:1389
-#: archaeological_operations/models.py:2049
+#: archaeological_operations/forms.py:942
+#: archaeological_operations/models.py:1368
+#: archaeological_operations/models.py:2028
 msgid "Yearly index"
 msgstr ""
 
 #: archaeological_operations/forms.py:498
-#: archaeological_operations/forms.py:740
-#: archaeological_operations/models.py:1432
+#: archaeological_operations/forms.py:733
+#: archaeological_operations/models.py:1411
 msgid "Old code"
 msgstr ""
 
 #: archaeological_operations/forms.py:500
-#: archaeological_operations/forms.py:721
-#: archaeological_operations/models.py:1531
+#: archaeological_operations/forms.py:714
+#: archaeological_operations/models.py:1510
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:508
-#: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1472
+#: archaeological_operations/forms.py:719
+#: archaeological_operations/models.py:1451
 #: archaeological_operations/templates/ishtar/sheet_operation.html:158
 msgid "Address / Locality"
 msgstr ""
@@ -6744,490 +6530,467 @@ msgid "Is open?"
 msgstr ""
 
 #: archaeological_operations/forms.py:518
-#: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1378
-#: archaeological_operations/models.py:2835
+#: archaeological_operations/forms.py:770
+#: archaeological_operations/models.py:1357
+#: archaeological_operations/models.py:2810
 msgid "Scientific monitor"
 msgstr ""
 
 #: archaeological_operations/forms.py:527
-#: archaeological_operations/forms.py:766
-#: archaeological_operations/forms.py:1709
-#: archaeological_operations/models.py:1371
+#: archaeological_operations/forms.py:759
+#: archaeological_operations/forms.py:1690
+#: archaeological_operations/models.py:1350
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:534
-#: archaeological_operations/forms.py:774
-#: archaeological_operations/models.py:1469
+#: archaeological_operations/forms.py:767
+#: archaeological_operations/models.py:1448
 msgid "Operator reference"
 msgstr ""
 
 #: archaeological_operations/forms.py:536
-#: archaeological_operations/forms.py:1147
-#: archaeological_operations/forms.py:1242
-#: archaeological_operations/forms.py:1362
-#: archaeological_operations/forms.py:1875
+#: archaeological_operations/forms.py:1140
+#: archaeological_operations/forms.py:1235
+#: archaeological_operations/forms.py:1355
+#: archaeological_operations/forms.py:1856
 #: archaeological_operations/models.py:306
 #: archaeological_operations/models.py:315
-#: archaeological_operations/models.py:497
-#: archaeological_operations/models.py:992
-#: archaeological_operations/models.py:1081
-#: archaeological_operations/models.py:1406
+#: archaeological_operations/models.py:498
+#: archaeological_operations/models.py:993
+#: archaeological_operations/models.py:1075
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
 
-#: archaeological_operations/forms.py:538
-msgid "Started before"
-msgstr ""
-
-#: archaeological_operations/forms.py:539
-msgid "Started after"
-msgstr ""
-
-#: archaeological_operations/forms.py:540
-msgid "Ended before"
-msgstr ""
-
-#: archaeological_operations/forms.py:541
-msgid "Ended after"
-msgstr ""
-
-#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:543
 msgid "Abstract (full text search)"
 msgstr ""
 
-#: archaeological_operations/forms.py:547
-#: archaeological_operations/forms.py:833
-#: archaeological_operations/models.py:1475
+#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:826
+#: archaeological_operations/models.py:1454
 msgid "Comment about scientific documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:548
-#: archaeological_operations/forms.py:835
-#: archaeological_operations/models.py:994
-#: archaeological_operations/models.py:1510
+#: archaeological_operations/forms.py:546
+#: archaeological_operations/forms.py:828
+#: archaeological_operations/models.py:995
+#: archaeological_operations/models.py:1489
 msgid "Record quality"
 msgstr ""
 
-#: archaeological_operations/forms.py:549
-#: archaeological_operations/forms.py:795
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/forms.py:547
+#: archaeological_operations/forms.py:788
+#: archaeological_operations/models.py:1406
 msgid "Report processing"
 msgstr ""
 
-#: archaeological_operations/forms.py:551
-#: archaeological_operations/forms.py:748
-#: archaeological_operations/models.py:1501
+#: archaeological_operations/forms.py:549
+#: archaeological_operations/forms.py:741
+#: archaeological_operations/models.py:1480
 msgid "Virtual operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:572
-#: archaeological_operations/forms.py:818
-#: archaeological_operations/forms.py:1717
-#: archaeological_operations/models.py:995
-#: archaeological_operations/models.py:1521
+#: archaeological_operations/forms.py:570
+#: archaeological_operations/forms.py:811
+#: archaeological_operations/forms.py:1698
+#: archaeological_operations/models.py:996
+#: archaeological_operations/models.py:1500
 msgid "Documentation provided"
 msgstr ""
 
-#: archaeological_operations/forms.py:574
-#: archaeological_operations/forms.py:820
-#: archaeological_operations/forms.py:1721
-#: archaeological_operations/models.py:1516
+#: archaeological_operations/forms.py:572
+#: archaeological_operations/forms.py:813
+#: archaeological_operations/forms.py:1702
+#: archaeological_operations/models.py:1495
 #: archaeological_operations/templates/ishtar/sheet_operation.html:254
 msgid "Documentation deposit date"
 msgstr ""
 
-#: archaeological_operations/forms.py:576
-msgid "Documentation deadline before"
-msgstr ""
-
-#: archaeological_operations/forms.py:578
-msgid "Documentation deadline after"
+#: archaeological_operations/forms.py:574
+msgid "Documentation deadline"
 msgstr ""
 
-#: archaeological_operations/forms.py:581
-#: archaeological_operations/forms.py:826
-#: archaeological_operations/forms.py:1724
-#: archaeological_operations/models.py:996
-#: archaeological_operations/models.py:1527
+#: archaeological_operations/forms.py:577
+#: archaeological_operations/forms.py:819
+#: archaeological_operations/forms.py:1705
+#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:1506
 msgid "Finds provided"
 msgstr ""
 
-#: archaeological_operations/forms.py:583
-#: archaeological_operations/forms.py:828
-#: archaeological_operations/forms.py:1728
-#: archaeological_operations/models.py:1523
+#: archaeological_operations/forms.py:579
+#: archaeological_operations/forms.py:821
+#: archaeological_operations/forms.py:1709
+#: archaeological_operations/models.py:1502
 #: archaeological_operations/templates/ishtar/sheet_operation.html:262
 msgid "Finds deposit date"
 msgstr ""
 
-#: archaeological_operations/forms.py:585
-msgid "Finds deadline before"
+#: archaeological_operations/forms.py:580
+msgid "Finds deadline"
 msgstr ""
 
-#: archaeological_operations/forms.py:587
-msgid "Finds deadline after"
-msgstr ""
-
-#: archaeological_operations/forms.py:677
+#: archaeological_operations/forms.py:670
 msgid "Associated file"
 msgstr ""
 
-#: archaeological_operations/forms.py:690
+#: archaeological_operations/forms.py:683
 msgid "Operation - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:724
-#: archaeological_operations/forms.py:1771
-#: archaeological_operations/models.py:1471
+#: archaeological_operations/forms.py:717
+#: archaeological_operations/forms.py:1752
+#: archaeological_operations/models.py:1450
 msgid "Generic name"
 msgstr ""
 
-#: archaeological_operations/forms.py:751
+#: archaeological_operations/forms.py:744
 msgid "Actors"
 msgstr ""
 
-#: archaeological_operations/forms.py:753
-#: archaeological_operations/models.py:1362
-#: archaeological_operations/models.py:2853
+#: archaeological_operations/forms.py:746
+#: archaeological_operations/models.py:1341
+#: archaeological_operations/models.py:2828
 msgid "Head scientist"
 msgstr ""
 
-#: archaeological_operations/forms.py:788
-#: archaeological_operations/forms.py:1369
-#: archaeological_operations/forms.py:1731
-#: archaeological_operations/forms.py:1864
-#: archaeological_operations/models.py:515
-#: archaeological_operations/models.py:1385
+#: archaeological_operations/forms.py:781
+#: archaeological_operations/forms.py:1362
+#: archaeological_operations/forms.py:1712
+#: archaeological_operations/forms.py:1845
+#: archaeological_operations/models.py:516
+#: archaeological_operations/models.py:1364
 msgid "Collaborators"
 msgstr ""
 
-#: archaeological_operations/forms.py:789
+#: archaeological_operations/forms.py:782
 msgid "Dates / Administrative"
 msgstr ""
 
-#: archaeological_operations/forms.py:793
-#: archaeological_operations/models.py:1356
+#: archaeological_operations/forms.py:786
+#: archaeological_operations/models.py:1335
 msgid "Report delivery date"
 msgstr ""
 
-#: archaeological_operations/forms.py:815
-#: archaeological_operations/models.py:1518
+#: archaeological_operations/forms.py:808
+#: archaeological_operations/models.py:1497
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:823
-#: archaeological_operations/models.py:1525
+#: archaeological_operations/forms.py:816
+#: archaeological_operations/models.py:1504
 msgid "Deadline for submission of the finds"
 msgstr ""
 
-#: archaeological_operations/forms.py:831
+#: archaeological_operations/forms.py:824
 msgid "Scientific"
 msgstr ""
 
-#: archaeological_operations/forms.py:838
+#: archaeological_operations/forms.py:831
 #: archaeological_operations/models.py:90 ishtar_common/models_imports.py:1074
 msgid "Remain type"
 msgstr ""
 
-#: archaeological_operations/forms.py:844
-#: archaeological_operations/models.py:1515
+#: archaeological_operations/forms.py:837
+#: archaeological_operations/models.py:1494
 msgid "Abstract"
 msgstr ""
 
-#: archaeological_operations/forms.py:904
+#: archaeological_operations/forms.py:897
 msgid ""
 "If you want to set an excavation end date you have to provide a start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:909
+#: archaeological_operations/forms.py:902
 msgid "The excavation end date cannot be before the start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:939
+#: archaeological_operations/forms.py:932
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d or empty the yearly index field."
 msgstr ""
 
-#: archaeological_operations/forms.py:943
+#: archaeological_operations/forms.py:936
 #, fuzzy
 #| msgid "email address"
 msgid "Bad operation index"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/forms.py:984
+#: archaeological_operations/forms.py:977
 #: archaeological_operations/templates/ishtar/sheet_operation.html:322
 #: na_app/templates/ishtar/sheet_operation.html:290
 #: sra_idf_app/templates/ishtar/sheet_operation.html:312
 msgid "Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:985
+#: archaeological_operations/forms.py:978
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:994
-#: archaeological_operations/models.py:1534
+#: archaeological_operations/forms.py:987
+#: archaeological_operations/models.py:1513
 msgid "Seizure name"
 msgstr ""
 
-#: archaeological_operations/forms.py:997
-#: archaeological_operations/models.py:1536
+#: archaeological_operations/forms.py:990
+#: archaeological_operations/models.py:1515
 msgid "Official report number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1003
+#: archaeological_operations/forms.py:996
 msgid "Protagonist"
 msgstr ""
 
-#: archaeological_operations/forms.py:1009
-#: archaeological_operations/models.py:1548
+#: archaeological_operations/forms.py:1002
+#: archaeological_operations/models.py:1527
 msgid "Applicant authority"
 msgstr ""
 
-#: archaeological_operations/forms.py:1015
-#: archaeological_operations/models.py:1556
+#: archaeological_operations/forms.py:1008
+#: archaeological_operations/models.py:1535
 msgid "Writer of the minutes"
 msgstr ""
 
-#: archaeological_operations/forms.py:1020
+#: archaeological_operations/forms.py:1013
 msgid "Preventive informations - excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1021
+#: archaeological_operations/forms.py:1014
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1024
-#: archaeological_operations/models.py:1411
+#: archaeological_operations/forms.py:1017
+#: archaeological_operations/models.py:1390
 msgid "Cost (euros)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1025
-#: archaeological_operations/models.py:1415
+#: archaeological_operations/forms.py:1018
+#: archaeological_operations/models.py:1394
 msgid "Scheduled man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1027
-#: archaeological_operations/models.py:1419
+#: archaeological_operations/forms.py:1020
+#: archaeological_operations/models.py:1398
 msgid "Optional man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1029
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/forms.py:1022
+#: archaeological_operations/models.py:1402
 msgid "Effective man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1039
+#: archaeological_operations/forms.py:1032
 msgid "Preventive informations - diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1040
+#: archaeological_operations/forms.py:1033
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1045
-#: archaeological_operations/models.py:1443
+#: archaeological_operations/forms.py:1038
+#: archaeological_operations/models.py:1422
 msgid "Prescription on zoning"
 msgstr ""
 
-#: archaeological_operations/forms.py:1047
-#: archaeological_operations/models.py:1447
+#: archaeological_operations/forms.py:1040
+#: archaeological_operations/models.py:1426
 msgid "Prescription on large area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1050
-#: archaeological_operations/models.py:1450
+#: archaeological_operations/forms.py:1043
+#: archaeological_operations/models.py:1429
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
-#: archaeological_operations/forms.py:1071
+#: archaeological_operations/forms.py:1064
 msgid "Operation - 040 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1076
+#: archaeological_operations/forms.py:1069
 msgid "Operation - 040 - Towns (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1098
+#: archaeological_operations/forms.py:1091
 msgid "Operation - 050 - Parcels"
 msgstr ""
 
-#: archaeological_operations/forms.py:1105
+#: archaeological_operations/forms.py:1098
 msgid "Operation - 050 - Parcels (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1172
-#: archaeological_operations/forms.py:1400
-#: archaeological_operations/forms.py:1843
+#: archaeological_operations/forms.py:1165
+#: archaeological_operations/forms.py:1393
+#: archaeological_operations/forms.py:1824
 msgid "This reference already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1216
+#: archaeological_operations/forms.py:1209
 msgid "Would you like to close this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1221
+#: archaeological_operations/forms.py:1214
 msgid "Would you like to delete this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1230
+#: archaeological_operations/forms.py:1223
 msgid "Archaeological site - 001 - Search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1250
+#: archaeological_operations/forms.py:1243
 msgid "Top operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1262
-#: archaeological_operations/forms.py:1373
-#: archaeological_operations/models.py:507
+#: archaeological_operations/forms.py:1255
+#: archaeological_operations/forms.py:1366
+#: archaeological_operations/models.py:508
 msgid "National Geographic Institute locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1265
-#: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:510
+#: archaeological_operations/forms.py:1258
+#: archaeological_operations/forms.py:1370
+#: archaeological_operations/models.py:511
 msgid "Cadastral locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1269
-#: archaeological_operations/forms.py:1421
-#: archaeological_operations/models.py:527
+#: archaeological_operations/forms.py:1262
+#: archaeological_operations/forms.py:1414
+#: archaeological_operations/models.py:528
 msgid "AffMar number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1271
-#: archaeological_operations/forms.py:1423
-#: archaeological_operations/models.py:530
+#: archaeological_operations/forms.py:1264
+#: archaeological_operations/forms.py:1416
+#: archaeological_operations/models.py:531
 msgid "DRASSM number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1273
-#: archaeological_operations/forms.py:1425
-#: archaeological_operations/models.py:519
+#: archaeological_operations/forms.py:1266
+#: archaeological_operations/forms.py:1418
+#: archaeological_operations/models.py:520
 msgid "Shipwreck name"
 msgstr ""
 
-#: archaeological_operations/forms.py:1276
-#: archaeological_operations/forms.py:1433
-#: archaeological_operations/models.py:521
+#: archaeological_operations/forms.py:1269
+#: archaeological_operations/forms.py:1426
+#: archaeological_operations/models.py:522
 msgid "Oceanographic service localisation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1279
-#: archaeological_operations/forms.py:1427
-#: archaeological_operations/models.py:523
+#: archaeological_operations/forms.py:1272
+#: archaeological_operations/forms.py:1420
+#: archaeological_operations/models.py:524
 msgid "Shipwreck code"
 msgstr ""
 
-#: archaeological_operations/forms.py:1281
-#: archaeological_operations/forms.py:1429
-#: archaeological_operations/models.py:524
+#: archaeological_operations/forms.py:1274
+#: archaeological_operations/forms.py:1422
+#: archaeological_operations/models.py:525
 msgid "Sinking date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1283
-#: archaeological_operations/forms.py:1431
-#: archaeological_operations/models.py:525
+#: archaeological_operations/forms.py:1276
+#: archaeological_operations/forms.py:1424
+#: archaeological_operations/models.py:526
 msgid "Discovery area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1345
+#: archaeological_operations/forms.py:1338
 msgid "Archaeological site - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1407
+#: archaeological_operations/forms.py:1400
 msgid "Archaeological site - 020 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1416
+#: archaeological_operations/forms.py:1409
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1417
+#: archaeological_operations/forms.py:1410
 msgid "Archaeological site - 030 - Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1496
+#: archaeological_operations/forms.py:1461
+#: archaeological_operations/forms.py:1509
+#: archaeological_operations/models.py:2870
+msgid "Signature date"
+msgstr ""
+
+#: archaeological_operations/forms.py:1477
 #: archaeological_operations/views.py:637
 msgid "Administrative act search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1511
-#: archaeological_operations/forms.py:1613
-#: archaeological_operations/forms.py:1680
+#: archaeological_operations/forms.py:1492
+#: archaeological_operations/forms.py:1594
+#: archaeological_operations/forms.py:1661
 msgid "You should select an administrative act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1521
-#: archaeological_operations/models.py:2860
+#: archaeological_operations/forms.py:1502
+#: archaeological_operations/models.py:2835
 msgid "Signatory"
 msgstr ""
 
-#: archaeological_operations/forms.py:1528
-#: archaeological_operations/models.py:2895
-msgid "Signature date"
-msgstr ""
-
-#: archaeological_operations/forms.py:1539
+#: archaeological_operations/forms.py:1520
 msgid "Operation - Administrative act - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1573
+#: archaeological_operations/forms.py:1554
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: archaeological_operations/forms.py:1577
+#: archaeological_operations/forms.py:1558
 msgid "Bad index"
 msgstr ""
 
-#: archaeological_operations/forms.py:1590
+#: archaeological_operations/forms.py:1571
 msgid "Would you like to delete this administrative act?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1595 ishtar_common/forms.py:1346
+#: archaeological_operations/forms.py:1576 ishtar_common/forms.py:1338
 #: ishtar_common/models.py:2082
 msgid "Template"
 msgstr ""
 
-#: archaeological_operations/forms.py:1619
-#: archaeological_operations/forms.py:1623
+#: archaeological_operations/forms.py:1600
+#: archaeological_operations/forms.py:1604
 msgid "This document is not intended for this type of act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1641
+#: archaeological_operations/forms.py:1622
 msgid "Doc generation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1643
+#: archaeological_operations/forms.py:1624
 msgid "Generate the associated doc?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1664
+#: archaeological_operations/forms.py:1645
 #: archaeological_operations/ishtar_menu.py:112
 #: archaeological_operations/views.py:748
 msgctxt "admin act register"
 msgid "Register"
 msgstr ""
 
-#: archaeological_operations/forms.py:1685
+#: archaeological_operations/forms.py:1666
 msgid "Operation - Quick action - Modify"
 msgstr ""
 
-#: archaeological_operations/forms.py:1798
+#: archaeological_operations/forms.py:1779
 msgid "This code already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1854
+#: archaeological_operations/forms.py:1835
 msgid "Archaeological files - Quick action - Modify"
 msgstr ""
 
@@ -7275,328 +7038,310 @@ msgstr ""
 msgid "Cultural attribution types"
 msgstr ""
 
-#: archaeological_operations/models.py:375
-#: archaeological_operations/models.py:1187
+#: archaeological_operations/models.py:376
+#: archaeological_operations/models.py:1181
 #: archaeological_operations/tests.py:3156
 msgctxt "key for text search"
 msgid "remain"
 msgstr ""
 
-#: archaeological_operations/models.py:387
+#: archaeological_operations/models.py:388
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr ""
 
-#: archaeological_operations/models.py:390
+#: archaeological_operations/models.py:391
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr ""
 
-#: archaeological_operations/models.py:394
+#: archaeological_operations/models.py:395
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr ""
 
-#: archaeological_operations/models.py:398
+#: archaeological_operations/models.py:399
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr ""
 
-#: archaeological_operations/models.py:402
+#: archaeological_operations/models.py:403
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr ""
 
-#: archaeological_operations/models.py:406
+#: archaeological_operations/models.py:407
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr ""
 
-#: archaeological_operations/models.py:409
+#: archaeological_operations/models.py:410
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr ""
 
-#: archaeological_operations/models.py:417
+#: archaeological_operations/models.py:418
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:421
+#: archaeological_operations/models.py:422
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:425
+#: archaeological_operations/models.py:426
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:476
+#: archaeological_operations/models.py:477
 #, fuzzy
 #| msgid "email address"
 msgid "Create associated operation"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:545
-#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:546
+#: archaeological_operations/models.py:1548
 #: archaeological_warehouse/models.py:449
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:557
-#: archaeological_operations/models.py:1581
+#: archaeological_operations/models.py:558
+#: archaeological_operations/models.py:1560
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:567
-#: archaeological_operations/models.py:1490
+#: archaeological_operations/models.py:568
+#: archaeological_operations/models.py:1469
 #: archaeological_operations/templates/ishtar/sheet_operation.html:364
 #: na_app/templates/ishtar/sheet_operation.html:332
 #: sra_idf_app/templates/ishtar/sheet_operation.html:354
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/models.py:587
+#: archaeological_operations/models.py:588
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:640
 msgid "Create an operation associated to this site"
 msgstr ""
 
-#: archaeological_operations/models.py:641
+#: archaeological_operations/models.py:642
 msgid "ope."
 msgstr ""
 
-#: archaeological_operations/models.py:651
+#: archaeological_operations/models.py:652
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 
-#: archaeological_operations/models.py:653
+#: archaeological_operations/models.py:654
 msgid "top ope."
 msgstr ""
 
-#: archaeological_operations/models.py:806 ishtar_common/forms.py:1222
+#: archaeological_operations/models.py:807 ishtar_common/forms.py:1214
 #: ishtar_common/models.py:5507 ishtar_common/models.py:5668
-#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1794
+#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1801
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:808
+#: archaeological_operations/models.py:809
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:1060
+#: archaeological_operations/models.py:1054
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:1061
+#: archaeological_operations/models.py:1055
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:1062
+#: archaeological_operations/models.py:1056
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:1063
+#: archaeological_operations/models.py:1057
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1064
+#: archaeological_operations/models.py:1058
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1065
+#: archaeological_operations/models.py:1059
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1066
+#: archaeological_operations/models.py:1060
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1067
+#: archaeological_operations/models.py:1061
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1068
+#: archaeological_operations/models.py:1062
 msgid "Scientific monitor (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1069
+#: archaeological_operations/models.py:1063
 msgid "Scientific monitor (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1070
+#: archaeological_operations/models.py:1064
 msgid "Scientific monitor (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1065
 msgid "Scientific monitor - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1076
+#: archaeological_operations/models.py:1070
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:1133
+#: archaeological_operations/models.py:1127
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1136
+#: archaeological_operations/models.py:1130
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1162
+#: archaeological_operations/models.py:1156
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
 
-#: archaeological_operations/models.py:1169
+#: archaeological_operations/models.py:1163
 #: archaeological_operations/tests.py:3168
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:1172
+#: archaeological_operations/models.py:1166
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr ""
 
-#: archaeological_operations/models.py:1193
-msgctxt "key for text search"
-msgid "start-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1196
-msgctxt "key for text search"
-msgid "start-after"
-msgstr ""
-
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1187
 msgctxt "key for text search"
-msgid "end-before"
+msgid "start"
 msgstr ""
 
-#: archaeological_operations/models.py:1203
+#: archaeological_operations/models.py:1190
 msgctxt "key for text search"
-msgid "end-after"
+msgid "end"
 msgstr ""
 
-#: archaeological_operations/models.py:1207
+#: archaeological_operations/models.py:1194
 #: archaeological_operations/tests.py:3211
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:1213
+#: archaeological_operations/models.py:1200
 #, fuzzy
 #| msgid "email address"
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1216
+#: archaeological_operations/models.py:1203
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:1219
+#: archaeological_operations/models.py:1206
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:1223
+#: archaeological_operations/models.py:1210
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:1227
+#: archaeological_operations/models.py:1214
 #: archaeological_operations/tests.py:3258
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:1231
+#: archaeological_operations/models.py:1218
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1240
+#: archaeological_operations/models.py:1227
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1244
+#: archaeological_operations/models.py:1231
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1248
-msgctxt "key for text search"
-msgid "documentation-deadline-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1252
+#: archaeological_operations/models.py:1235
+#, fuzzy
+#| msgid "email address"
 msgctxt "key for text search"
-msgid "documentation-deadline-after"
-msgstr ""
+msgid "documentation-deadline"
+msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1256
+#: archaeological_operations/models.py:1239
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1260
+#: archaeological_operations/models.py:1243
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1267
+#: archaeological_operations/models.py:1250
 msgctxt "key for text search"
-msgid "finds-deadline-before"
+msgid "finds-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1271
-msgctxt "key for text search"
-msgid "finds-deadline-after"
-msgstr ""
-
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1254
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:1313 ishtar_common/models.py:4430
+#: archaeological_operations/models.py:1292 ishtar_common/models.py:4430
 #: ishtar_common/models.py:4528
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:1496
+#: archaeological_operations/models.py:1475
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1504
+#: archaeological_operations/models.py:1483
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1540
+#: archaeological_operations/models.py:1519
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1563
+#: archaeological_operations/models.py:1542
 #, fuzzy
 #| msgid "email address"
 msgid "Cached label"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1591
+#: archaeological_operations/models.py:1570
 #: archaeological_operations/templates/ishtar/sheet_site.html:85
 #: ishtar_common/models.py:1039
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7604,288 +7349,283 @@ msgstr "E-Mail-Adresse"
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1631
+#: archaeological_operations/models.py:1610
 msgid "List of associated context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1632
+#: archaeological_operations/models.py:1611
 msgid "List of containers with finds related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:1612
 msgid "List of containers with documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1634
+#: archaeological_operations/models.py:1613
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1751
+#: archaeological_operations/models.py:1730
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:1846
+#: archaeological_operations/models.py:1825
 #, fuzzy
 #| msgid "email address"
 msgid "No associated town"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_operations/models.py:1861
+#: archaeological_operations/models.py:1840
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:2004
+#: archaeological_operations/models.py:1983
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:2034
+#: archaeological_operations/models.py:2013
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:2082
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:2061
+#: archaeological_operations/models.py:3060
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2143
+#: archaeological_operations/models.py:2122
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:2153
+#: archaeological_operations/models.py:2132
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2161
+#: archaeological_operations/models.py:2140
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2169
+#: archaeological_operations/models.py:2148
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:2223
+#: archaeological_operations/models.py:2202
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 #: na_app/templates/ishtar/sheet_container.html:123
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:2284
-#: archaeological_operations/models.py:2363
+#: archaeological_operations/models.py:2263
+#: archaeological_operations/models.py:2342
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:2328
+#: archaeological_operations/models.py:2307
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:2373
+#: archaeological_operations/models.py:2352
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:2465
+#: archaeological_operations/models.py:2444
 #: ishtar_common/models_imports.py:1075
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:2466
+#: archaeological_operations/models.py:2445
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2470
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:2492
+#: archaeological_operations/models.py:2471
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2558
+#: archaeological_operations/models.py:2537
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:2563
+#: archaeological_operations/models.py:2542
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:2566
+#: archaeological_operations/models.py:2545
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2570
+#: archaeological_operations/models.py:2549
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:2696
+#: archaeological_operations/models.py:2675
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr ""
 
-#: archaeological_operations/models.py:2706
+#: archaeological_operations/models.py:2685
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2709
-#: archaeological_warehouse/models.py:974
+#: archaeological_operations/models.py:2688
+#: archaeological_warehouse/models.py:975
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:2713
+#: archaeological_operations/models.py:2692
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:2725
+#: archaeological_operations/models.py:2704
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:2729
+#: archaeological_operations/models.py:2708
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:2733
+#: archaeological_operations/models.py:2712
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:2736
+#: archaeological_operations/models.py:2715
 msgctxt "key for text search"
-msgid "signature-before"
+msgid "signature"
 msgstr ""
 
-#: archaeological_operations/models.py:2740
-msgctxt "key for text search"
-msgid "signature-after"
-msgstr ""
-
-#: archaeological_operations/models.py:2744
+#: archaeological_operations/models.py:2719
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2756
+#: archaeological_operations/models.py:2731
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2760
+#: archaeological_operations/models.py:2735
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2763
+#: archaeological_operations/models.py:2738
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2767
+#: archaeological_operations/models.py:2742
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:2771
+#: archaeological_operations/models.py:2746
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2775
+#: archaeological_operations/models.py:2750
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2779
+#: archaeological_operations/models.py:2754
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2783
+#: archaeological_operations/models.py:2758
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2786
+#: archaeological_operations/models.py:2761
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2789
+#: archaeological_operations/models.py:2764
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2793
+#: archaeological_operations/models.py:2768
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2797
+#: archaeological_operations/models.py:2772
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2801
+#: archaeological_operations/models.py:2776
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2805
+#: archaeological_operations/models.py:2780
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2809
+#: archaeological_operations/models.py:2784
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:2818
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:2905
+#: archaeological_operations/models.py:2880
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:2911
+#: archaeological_operations/models.py:2886
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:3175
+#: archaeological_operations/models.py:3150
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:3177 ishtar_common/models.py:2669
+#: archaeological_operations/models.py:3152 ishtar_common/models.py:2669
 #: ishtar_common/models.py:2974 ishtar_common/models.py:3981
-#: ishtar_common/models_common.py:3408 ishtar_common/models_common.py:3443
-#: ishtar_common/models_common.py:4369
+#: ishtar_common/models_common.py:3397 ishtar_common/models_common.py:3432
+#: ishtar_common/models_common.py:4360
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_operations/models.py:3469 ishtar_common/models.py:3846
+#: archaeological_operations/models.py:3444 ishtar_common/models.py:3846
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3484
+#: archaeological_operations/models.py:3459
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3485
+#: archaeological_operations/models.py:3460
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:3507 ishtar_common/models.py:5375
+#: archaeological_operations/models.py:3482 ishtar_common/models.py:5375
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3510
+#: archaeological_operations/models.py:3485
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3511
+#: archaeological_operations/models.py:3486
 msgid "Operation types old"
 msgstr ""
 
@@ -8165,7 +7905,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:513 archaeological_warehouse/forms.py:736
 #: archaeological_warehouse/ishtar_menu.py:34
 #: archaeological_warehouse/models.py:457
-#: archaeological_warehouse/models.py:934
+#: archaeological_warehouse/models.py:935
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
 #: ishtar_common/forms_common.py:2235 ishtar_common/models.py:5603
 #: ishtar_common/views.py:506
@@ -8235,25 +7975,25 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:245 ishtar_common/forms_common.py:768
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3664
-#: ishtar_common/models_common.py:3853
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3653
+#: ishtar_common/models_common.py:3842
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:248 ishtar_common/forms_common.py:771
-#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3669
+#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3658
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:250 ishtar_common/forms_common.py:773
-#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3675
+#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3664
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:251
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:775 ishtar_common/forms_common.py:1152
-#: ishtar_common/models_common.py:3689 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:3678 ishtar_common/models_common.py:3854
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:34
 msgid "Phone"
@@ -8262,7 +8002,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:253
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:777 ishtar_common/forms_common.py:1162
-#: ishtar_common/models_common.py:3705
+#: ishtar_common/models_common.py:3694
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:55
 msgid "Mobile phone"
@@ -8285,14 +8025,14 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:342 archaeological_warehouse/forms.py:518
-#: archaeological_warehouse/models.py:1185
+#: archaeological_warehouse/models.py:1186
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:515
 #: archaeological_warehouse/forms.py:741 archaeological_warehouse/models.py:741
-#: archaeological_warehouse/models.py:904
-#: archaeological_warehouse/models.py:1153
+#: archaeological_warehouse/models.py:905
+#: archaeological_warehouse/models.py:1154
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1086
 #: na_app/templates/ishtar/sheet_container.html:161
@@ -8304,12 +8044,12 @@ msgid "Current location (warehouse)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:355 archaeological_warehouse/forms.py:526
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1169
 msgid "Parent container"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:365 archaeological_warehouse/forms.py:752
-#: archaeological_warehouse/models.py:1144
+#: archaeological_warehouse/models.py:1145
 msgid "Responsibility"
 msgstr ""
 
@@ -8318,7 +8058,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr ""
 
 #: archaeological_warehouse/forms.py:378
-#: archaeological_warehouse/models.py:1175
+#: archaeological_warehouse/models.py:1176
 msgid "Measured weight (g)"
 msgstr ""
 
@@ -8428,7 +8168,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:70
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1214
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:224
@@ -8474,7 +8214,7 @@ msgid "Warehouses"
 msgstr ""
 
 #: archaeological_warehouse/models.py:514
-#: archaeological_warehouse/models.py:1624
+#: archaeological_warehouse/models.py:1625
 msgid "No value"
 msgstr ""
 
@@ -8525,7 +8265,7 @@ msgid "Container types"
 msgstr ""
 
 #: archaeological_warehouse/models.py:765
-#: archaeological_warehouse/models.py:1139
+#: archaeological_warehouse/models.py:1140
 msgid "Deprecated - do not use"
 msgstr ""
 
@@ -8533,168 +8273,168 @@ msgstr ""
 msgid "Container parent"
 msgstr ""
 
-#: archaeological_warehouse/models.py:898
-#: archaeological_warehouse/models.py:1129
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1130
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:900
 msgid "Responsibility (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:931
+#: archaeological_warehouse/models.py:932
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:932
+#: archaeological_warehouse/models.py:933
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:950
+#: archaeological_warehouse/models.py:951
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr ""
 
-#: archaeological_warehouse/models.py:961
+#: archaeological_warehouse/models.py:962
 msgctxt "key for text search"
 msgid "code"
 msgstr ""
 
-#: archaeological_warehouse/models.py:964
+#: archaeological_warehouse/models.py:965
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:979
+#: archaeological_warehouse/models.py:980
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1011
+#: archaeological_warehouse/models.py:1012
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1015 ishtar_common/models.py:4426
+#: archaeological_warehouse/models.py:1016 ishtar_common/models.py:4426
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1028
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1055
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1058
+#: archaeological_warehouse/models.py:1059
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1062
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1065
+#: archaeological_warehouse/models.py:1066
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1069
+#: archaeological_warehouse/models.py:1070
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1135
+#: archaeological_warehouse/models.py:1136
 msgid "Responsible warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1148
+#: archaeological_warehouse/models.py:1149
 msgid "Warehouse that owns the container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1157
+#: archaeological_warehouse/models.py:1158
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1161
+#: archaeological_warehouse/models.py:1162
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1164
+#: archaeological_warehouse/models.py:1165
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1178
 msgid "Calculated weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1180
+#: archaeological_warehouse/models.py:1181
 msgid "Cached weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1183
+#: archaeological_warehouse/models.py:1184
 msgid "Entered weight if available otherwise calculated weight."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1385
+#: archaeological_warehouse/models.py:1386
 msgid "Document with {}: {} does not exists"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1389
+#: archaeological_warehouse/models.py:1390
 msgid "Multiple document with {}: {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1809
+#: archaeological_warehouse/models.py:1810
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1816
+#: archaeological_warehouse/models.py:1817
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1820
+#: archaeological_warehouse/models.py:1821
 msgid "Material types inside the container - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1821
+#: archaeological_warehouse/models.py:1822
 msgid "Material types code - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1822
+#: archaeological_warehouse/models.py:1823
 #, fuzzy
 #| msgid "email address"
 msgid "List of associated finds"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_warehouse/models.py:1823
+#: archaeological_warehouse/models.py:1824
 #, fuzzy
 #| msgid "email address"
 msgid "List of documents contained in this container"
 msgstr "E-Mail-Adresse"
 
-#: archaeological_warehouse/models.py:1824
+#: archaeological_warehouse/models.py:1825
 msgid "List of documents whose reference container is this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2066
+#: archaeological_warehouse/models.py:2067
 msgid "Division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2073
+#: archaeological_warehouse/models.py:2074
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2074
+#: archaeological_warehouse/models.py:2075
 msgid "Container localisations"
 msgstr ""
 
@@ -8924,12 +8664,12 @@ msgid "Export selected as CSV file"
 msgstr ""
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1612
+#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1619
 msgid "True"
 msgstr ""
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:1614
+#: ishtar_common/views_item.py:1621
 msgid "False"
 msgstr ""
 
@@ -9639,7 +9379,7 @@ msgstr ""
 msgid "Are you sure you want to delete?"
 msgstr ""
 
-#: ishtar_common/forms.py:451 ishtar_common/forms.py:1077
+#: ishtar_common/forms.py:451 ishtar_common/forms.py:1069
 msgid "You should select an item."
 msgstr ""
 
@@ -9651,93 +9391,83 @@ msgstr ""
 msgid "There are identical items."
 msgstr ""
 
-#: ishtar_common/forms.py:962
-msgid "Created before"
+#: ishtar_common/forms.py:962 ishtar_common/models.py:5607
+#: ishtar_common/models_imports.py:1282 ishtar_common/models_imports.py:1299
+#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
+msgid "Created"
 msgstr ""
 
 #: ishtar_common/forms.py:965
-msgid "Created after"
-msgstr ""
-
-#: ishtar_common/forms.py:968
 msgid "Last modified by"
 msgstr ""
 
-#: ishtar_common/forms.py:975
-msgid "Modified before"
-msgstr ""
-
-#: ishtar_common/forms.py:978
-msgid "Modified after"
+#: ishtar_common/forms.py:972
+msgid "Modified"
 msgstr ""
 
-#: ishtar_common/forms.py:980
+#: ishtar_common/forms.py:974
 msgid "Is locked?"
 msgstr ""
 
-#: ishtar_common/forms.py:1009
+#: ishtar_common/forms.py:1001
 msgid "Imported from"
 msgstr ""
 
-#: ishtar_common/forms.py:1029 ishtar_common/forms_common.py:2496
+#: ishtar_common/forms.py:1021 ishtar_common/forms_common.py:2496
 msgid "Has an image?"
 msgstr ""
 
-#: ishtar_common/forms.py:1031
+#: ishtar_common/forms.py:1023
 msgid "Has an attached file?"
 msgstr ""
 
-#: ishtar_common/forms.py:1034
+#: ishtar_common/forms.py:1026
 #, fuzzy
 #| msgid "email address"
 msgid "Has a web address?"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/forms.py:1036
+#: ishtar_common/forms.py:1028
 msgid "Document - Type"
 msgstr ""
 
-#: ishtar_common/forms.py:1079
+#: ishtar_common/forms.py:1071
 msgid "Add a new item"
 msgstr ""
 
-#: ishtar_common/forms.py:1267
+#: ishtar_common/forms.py:1259
 msgid " - append to existing"
 msgstr ""
 
-#: ishtar_common/forms.py:1270
+#: ishtar_common/forms.py:1262
 msgid " - replace"
 msgstr ""
 
-#: ishtar_common/forms.py:1300
+#: ishtar_common/forms.py:1292
 msgid "Set to null"
 msgstr ""
 
-#: ishtar_common/forms.py:1369
+#: ishtar_common/forms.py:1361
 msgid "Geo - Name"
 msgstr ""
 
-#: ishtar_common/forms.py:1370
+#: ishtar_common/forms.py:1362
 msgid "Geo - Data type"
 msgstr ""
 
-#: ishtar_common/forms.py:1371
+#: ishtar_common/forms.py:1363
 msgid "Geo - Origin"
 msgstr ""
 
-#: ishtar_common/forms.py:1372
+#: ishtar_common/forms.py:1364
 msgid "Geo - Provider"
 msgstr ""
 
-#: ishtar_common/forms.py:1373
-msgid "Geo - Z - higher than"
+#: ishtar_common/forms.py:1365
+msgid "Geo - Z"
 msgstr ""
 
-#: ishtar_common/forms.py:1374
-msgid "Geo - Z - lower than"
-msgstr ""
-
-#: ishtar_common/forms.py:1375
+#: ishtar_common/forms.py:1366
 msgid "Geo - Comment"
 msgstr ""
 
@@ -9902,8 +9632,8 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:1019
 #: ishtar_common/forms_common.py:1148 ishtar_common/forms_common.py:1243
-#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3707
-#: ishtar_common/models_common.py:3875 ishtar_common/wizards.py:2005
+#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3696
+#: ishtar_common/models_common.py:3864 ishtar_common/wizards.py:2005
 msgid "Email"
 msgstr "E-Mail-Adresse"
 
@@ -9977,12 +9707,12 @@ msgstr ""
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3691
+#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3680
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3694
-#: ishtar_common/models_common.py:3697
+#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3683
+#: ishtar_common/models_common.py:3686
 msgid "Phone description 2"
 msgstr ""
 
@@ -9990,11 +9720,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3701
+#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3690
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3699
+#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3688
 msgid "Phone 3"
 msgstr ""
 
@@ -10002,23 +9732,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3676
+#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3665
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3678
+#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3667
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3681
+#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3670
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3684
+#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3673
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3687
+#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3676
 msgid "Other address: country"
 msgstr ""
 
@@ -10477,7 +10207,7 @@ msgstr ""
 msgid "Geo item - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2260
+#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2253
 msgid "Import key"
 msgstr ""
 
@@ -10487,26 +10217,26 @@ msgid ""
 "overwrite the data."
 msgstr ""
 
-#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2275
+#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2268
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2267
+#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2260
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2283
+#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2276
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:12
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3059 ishtar_common/forms_common.py:3110
-#: ishtar_common/models_common.py:2249
+#: ishtar_common/models_common.py:2242
 msgid "Buffer"
 msgstr ""
 
@@ -10514,18 +10244,18 @@ msgstr ""
 msgid "Buffer type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2296
-#: ishtar_common/models_common.py:4203
+#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:4194
 msgid "Estimated error for X"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2299
-#: ishtar_common/models_common.py:4206
+#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:4197
 msgid "Estimated error for Y"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2302
-#: ishtar_common/models_common.py:4209
+#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2295
+#: ishtar_common/models_common.py:4200
 msgid "Estimated error for Z"
 msgstr ""
 
@@ -10534,10 +10264,10 @@ msgid "Metadata"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3109 ishtar_common/models.py:2436
-#: ishtar_common/models_common.py:2061 ishtar_common/models_common.py:2119
-#: ishtar_common/models_common.py:2151 ishtar_common/models_common.py:2168
-#: ishtar_common/models_common.py:2185 ishtar_common/models_common.py:2198
-#: ishtar_common/models_common.py:2327 ishtar_common/models_common.py:3429
+#: ishtar_common/models_common.py:2054 ishtar_common/models_common.py:2112
+#: ishtar_common/models_common.py:2144 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:2178 ishtar_common/models_common.py:2191
+#: ishtar_common/models_common.py:2320 ishtar_common/models_common.py:3418
 msgid "Geography"
 msgstr ""
 
@@ -10565,8 +10295,8 @@ msgstr ""
 msgid "Coordinates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2218
-#: ishtar_common/models_common.py:4218
+#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2211
+#: ishtar_common/models_common.py:4209
 msgid "Point"
 msgstr ""
 
@@ -12212,7 +11942,7 @@ msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1846
+#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1839
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
@@ -12396,12 +12126,6 @@ msgid ""
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:5607 ishtar_common/models_imports.py:1282
-#: ishtar_common/models_imports.py:1299
-#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
-msgid "Created"
-msgstr ""
-
 #: ishtar_common/models.py:5612
 msgid "Filter on"
 msgstr ""
@@ -12531,389 +12255,374 @@ msgstr ""
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models_common.py:1141
+#: ishtar_common/models_common.py:1142
 #, fuzzy
 #| msgid "email address"
 msgid "Created by imports"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:1143
+#: ishtar_common/models_common.py:1144
 msgid "Timestamp geo"
 msgstr ""
 
-#: ishtar_common/models_common.py:1144
+#: ishtar_common/models_common.py:1145
 msgid "Timestamp label"
 msgstr ""
 
-#: ishtar_common/models_common.py:1147
+#: ishtar_common/models_common.py:1148
 #, fuzzy
 #| msgid "email address"
 msgid "Updated by imports"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:1152
+#: ishtar_common/models_common.py:1153
 msgctxt "key for text search"
 msgid "imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1539
+#: ishtar_common/models_common.py:1540
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models_common.py:1547
+#: ishtar_common/models_common.py:1548
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models_common.py:1554 ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:1555 ishtar_common/models_common.py:2246
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models_common.py:1556
+#: ishtar_common/models_common.py:1557
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models_common.py:1562
+#: ishtar_common/models_common.py:1563
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1582
+#: ishtar_common/models_common.py:1581
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1586
+#: ishtar_common/models_common.py:1585
 msgctxt "key for text search"
-msgid "created-before"
+msgid "created"
 msgstr ""
 
-#: ishtar_common/models_common.py:1590
+#: ishtar_common/models_common.py:1589
 msgctxt "key for text search"
-msgid "created-after"
+msgid "modified"
 msgstr ""
 
 #: ishtar_common/models_common.py:1593
 msgctxt "key for text search"
-msgid "modified-before"
-msgstr ""
-
-#: ishtar_common/models_common.py:1597
-msgctxt "key for text search"
-msgid "modified-after"
-msgstr ""
-
-#: ishtar_common/models_common.py:1600
-msgctxt "key for text search"
 msgid "locked"
 msgstr ""
 
-#: ishtar_common/models_common.py:1850
+#: ishtar_common/models_common.py:1843
 msgctxt "key for text search"
 msgid "has-url"
 msgstr ""
 
-#: ishtar_common/models_common.py:1854
+#: ishtar_common/models_common.py:1847
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr ""
 
-#: ishtar_common/models_common.py:1858
+#: ishtar_common/models_common.py:1851
 msgctxt "key for text search"
 msgid "document-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:1942
+#: ishtar_common/models_common.py:1935
 msgid "Add document/image"
 msgstr ""
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1937
 msgid "doc./image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2107 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2100 ishtar_common/models_common.py:2121
 msgid "Authority name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2108 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2101 ishtar_common/models_common.py:2121
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models_common.py:2109
+#: ishtar_common/models_common.py:2102
 msgid "Number of decimal places"
 msgstr ""
 
-#: ishtar_common/models_common.py:2110
+#: ishtar_common/models_common.py:2103
 msgid "Number of decimal places for Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2113
+#: ishtar_common/models_common.py:2106
 msgid "Geographic - Spatial reference system"
 msgstr ""
 
-#: ishtar_common/models_common.py:2114
+#: ishtar_common/models_common.py:2107
 msgid "Geographic - Spatial reference systems"
 msgstr ""
 
-#: ishtar_common/models_common.py:2145
+#: ishtar_common/models_common.py:2138
 msgid "Geographic - Origin type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2146
+#: ishtar_common/models_common.py:2139
 msgid "Geographic - Origin types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2162
+#: ishtar_common/models_common.py:2155
 msgid "Geographic - Data type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2163
+#: ishtar_common/models_common.py:2156
 msgid "Geographic - Data types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2179
+#: ishtar_common/models_common.py:2172
 msgid "Geographic - Provider type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2180
+#: ishtar_common/models_common.py:2173
 msgid "Geographic - Provider types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2192
+#: ishtar_common/models_common.py:2185
 msgid "Geographic - Buffer type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2193
+#: ishtar_common/models_common.py:2186
 msgid "Geographic - Buffer types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2212
 msgid "Line(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2220
+#: ishtar_common/models_common.py:2213
 msgid "Point(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2221
+#: ishtar_common/models_common.py:2214
 msgid "Polygon(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2261
+#: ishtar_common/models_common.py:2254
 msgid "Use this for update imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:2268
+#: ishtar_common/models_common.py:2261
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2276
+#: ishtar_common/models_common.py:2269
 msgid "For instance: outline, z-sup, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2277
 msgid "Data provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:4199
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:4190
 msgid "X"
 msgstr ""
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:2288
-#: ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:2281
+#: ishtar_common/models_common.py:2282
 msgid "User input"
 msgstr ""
 
-#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:4200
+#: ishtar_common/models_common.py:2281 ishtar_common/models_common.py:4191
 msgid "Y"
 msgstr ""
 
-#: ishtar_common/models_common.py:2289 ishtar_common/models_common.py:4201
+#: ishtar_common/models_common.py:2282 ishtar_common/models_common.py:4192
 msgid "Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:2285
 msgid "X (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2293
+#: ishtar_common/models_common.py:2286
 msgid "Y (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2294
+#: ishtar_common/models_common.py:2287
 msgid "Z (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2306 ishtar_common/models_common.py:4213
+#: ishtar_common/models_common.py:2299 ishtar_common/models_common.py:4204
 msgid "Spatial Reference System"
 msgstr ""
 
-#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:4219
+#: ishtar_common/models_common.py:2304 ishtar_common/models_common.py:4210
 msgid "Point (2D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2305
 msgid "Point (3D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2313
+#: ishtar_common/models_common.py:2306
 msgid "Multi points"
 msgstr ""
 
-#: ishtar_common/models_common.py:2314
+#: ishtar_common/models_common.py:2307
 msgid "Multi lines"
 msgstr ""
 
-#: ishtar_common/models_common.py:2315
+#: ishtar_common/models_common.py:2308
 msgid "Multi polygons"
 msgstr ""
 
-#: ishtar_common/models_common.py:2318 ishtar_common/models_common.py:2319
+#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:2312
 msgid "Geographic - Vector data"
 msgstr ""
 
-#: ishtar_common/models_common.py:2448
+#: ishtar_common/models_common.py:2441
 msgid "Only 2 or 3 dimensions"
 msgstr ""
 
-#: ishtar_common/models_common.py:2912
+#: ishtar_common/models_common.py:2905
 msgid "Main geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:2916
+#: ishtar_common/models_common.py:2909
 msgid "Geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:2920
+#: ishtar_common/models_common.py:2913
 #, fuzzy
 #| msgid "username"
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr "Benutzername"
 
-#: ishtar_common/models_common.py:2923
+#: ishtar_common/models_common.py:2916
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2926
+#: ishtar_common/models_common.py:2919
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr ""
 
-#: ishtar_common/models_common.py:2929
+#: ishtar_common/models_common.py:2922
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2932
-msgctxt "key for text search"
-msgid "z-higher"
-msgstr ""
-
-#: ishtar_common/models_common.py:2936
+#: ishtar_common/models_common.py:2925
 msgctxt "key for text search"
-msgid "z-lower"
+msgid "z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2940
+#: ishtar_common/models_common.py:2929
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr ""
 
-#: ishtar_common/models_common.py:2966
+#: ishtar_common/models_common.py:2955
 msgid "Add geographic item"
 msgstr ""
 
-#: ishtar_common/models_common.py:2968
+#: ishtar_common/models_common.py:2957
 msgid "geo."
 msgstr ""
 
-#: ishtar_common/models_common.py:3363
+#: ishtar_common/models_common.py:3352
 msgid "Regenerate ID"
 msgstr ""
 
-#: ishtar_common/models_common.py:3365
+#: ishtar_common/models_common.py:3354
 msgid "regen."
 msgstr ""
 
-#: ishtar_common/models_common.py:3385
+#: ishtar_common/models_common.py:3374
 msgid "Localisation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3387
+#: ishtar_common/models_common.py:3376
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/models_common.py:3397
+#: ishtar_common/models_common.py:3386
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3401
+#: ishtar_common/models_common.py:3390
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models_common.py:3405
+#: ishtar_common/models_common.py:3394
 msgid "Town children"
 msgstr ""
 
-#: ishtar_common/models_common.py:3671
+#: ishtar_common/models_common.py:3660
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models_common.py:3703
+#: ishtar_common/models_common.py:3692
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models_common.py:3709
+#: ishtar_common/models_common.py:3698
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models_common.py:3742
+#: ishtar_common/models_common.py:3731
 msgid "Town with code: {} does not exists"
 msgstr ""
 
-#: ishtar_common/models_common.py:3779
+#: ishtar_common/models_common.py:3768
 #, fuzzy
 #| msgid "email address"
 msgid "No associated address"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3849
 msgid "Postal code - Town"
 msgstr ""
 
-#: ishtar_common/models_common.py:3870
+#: ishtar_common/models_common.py:3859
 msgid "Mobile"
 msgstr ""
 
-#: ishtar_common/models_common.py:3888
+#: ishtar_common/models_common.py:3877
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Precise"
 msgstr ""
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4221
+#: ishtar_common/models_common.py:4212
 msgid "Point source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4224
+#: ishtar_common/models_common.py:4215
 msgid "Point source item"
 msgstr ""
 
-#: ishtar_common/models_common.py:4226
+#: ishtar_common/models_common.py:4217
 msgid "Multi polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4228
+#: ishtar_common/models_common.py:4219
 msgid "Multi-polygon source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4235
+#: ishtar_common/models_common.py:4226
 msgid "Multi polygon source item"
 msgstr ""
 
diff --git a/locale/es/LC_MESSAGES/django.po b/locale/es/LC_MESSAGES/django.po
index 88c6d0a6d..0c649d865 100644
--- a/locale/es/LC_MESSAGES/django.po
+++ b/locale/es/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-06-21 15:37+0200\n"
+"POT-Creation-Date: 2024-06-24 16:21+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -20,27 +20,27 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:78
 #: archaeological_context_records/forms.py:84
-#: archaeological_context_records/models.py:529
-#: archaeological_context_records/models.py:741
+#: archaeological_context_records/models.py:521
+#: archaeological_context_records/models.py:735
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1196
-#: archaeological_finds/models_finds.py:2770
+#: archaeological_finds/models_finds.py:2745
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:92 archaeological_finds/wizards.py:575
 #: archaeological_operations/forms.py:381
-#: archaeological_operations/forms.py:1256
+#: archaeological_operations/forms.py:1249
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1590
-#: archaeological_operations/models.py:2535
-#: archaeological_operations/models.py:2553
-#: archaeological_operations/models.py:2669
-#: archaeological_operations/models.py:2868
-#: archaeological_operations/models.py:3157
+#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:2514
+#: archaeological_operations/models.py:2532
+#: archaeological_operations/models.py:2648
+#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:3132
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:251
 #: archaeological_operations/wizards.py:263
-#: archaeological_warehouse/models.py:902 ishtar_common/forms_common.py:2523
+#: archaeological_warehouse/models.py:903 ishtar_common/forms_common.py:2523
 #: ishtar_common/models.py:5599 ishtar_common/views.py:500
 #: na_app/templates/ishtar/sheet_operation.html:4
 #: sra_idf_app/templates/ishtar/sheet_operation.html:4
@@ -59,107 +59,99 @@ msgstr ""
 msgid "Dating - precise"
 msgstr ""
 
-#: archaeological_context_records/forms.py:97
-msgid "Dating - start date before"
-msgstr ""
-
-#: archaeological_context_records/forms.py:100
-msgid "Dating - start date after"
+#: archaeological_context_records/forms.py:96
+msgid "Dating - start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:102
-msgid "Dating - end date before"
-msgstr ""
-
-#: archaeological_context_records/forms.py:103
-msgid "Dating - end date after"
+#: archaeological_context_records/forms.py:97
+msgid "Dating - end date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:105
+#: archaeological_context_records/forms.py:99
 msgid "Dating - dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:107
+#: archaeological_context_records/forms.py:101
 msgid "Dating - dating quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:138
+#: archaeological_context_records/forms.py:130
 msgid "Context record - 001 - Search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:142 archaeological_files/forms.py:87
+#: archaeological_context_records/forms.py:134 archaeological_files/forms.py:87
 #: archaeological_files/forms.py:1111 archaeological_files/forms.py:1147
-#: archaeological_finds/forms.py:1731 archaeological_finds/forms.py:2534
+#: archaeological_finds/forms.py:1718 archaeological_finds/forms.py:2450
 #: archaeological_finds/forms_treatments.py:52
 #: archaeological_finds/forms_treatments.py:561
 #: archaeological_finds/forms_treatments.py:639
-#: archaeological_finds/forms_treatments.py:836
+#: archaeological_finds/forms_treatments.py:826
 #: archaeological_operations/forms.py:488
-#: archaeological_operations/forms.py:1234
-#: archaeological_operations/forms.py:1447
+#: archaeological_operations/forms.py:1227
+#: archaeological_operations/forms.py:1440
 #: archaeological_warehouse/forms.py:141 archaeological_warehouse/forms.py:510
 #: ishtar_common/forms_common.py:821 ishtar_common/forms_common.py:1012
 #: ishtar_common/forms_common.py:1237 ishtar_common/forms_common.py:2430
 msgid "Full text search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:145
-#: archaeological_context_records/forms.py:306
-#: archaeological_context_records/forms.py:571
-#: archaeological_context_records/forms.py:625
-#: archaeological_context_records/models.py:753
-#: archaeological_context_records/models.py:1391
+#: archaeological_context_records/forms.py:137
+#: archaeological_context_records/forms.py:298
+#: archaeological_context_records/forms.py:563
+#: archaeological_context_records/forms.py:617
+#: archaeological_context_records/models.py:747
+#: archaeological_context_records/models.py:1385
 msgid "ID"
 msgstr ""
 
-#: archaeological_context_records/forms.py:149
-#: archaeological_operations/forms.py:1766
+#: archaeological_context_records/forms.py:141
+#: archaeological_operations/forms.py:1747
 msgid "Code PATRIARCHE"
 msgstr ""
 
-#: archaeological_context_records/forms.py:151
+#: archaeological_context_records/forms.py:143
 msgid "Operation - name"
 msgstr ""
 
-#: archaeological_context_records/forms.py:152
+#: archaeological_context_records/forms.py:144
 #: ishtar_common/forms_common.py:2533
 msgid "Operation - year"
 msgstr ""
 
-#: archaeological_context_records/forms.py:154
+#: archaeological_context_records/forms.py:146
 msgid "Operation's number (index by year)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:157
-#: archaeological_context_records/forms.py:732
-#: archaeological_context_records/models.py:747
-#: archaeological_operations/forms.py:553
-#: archaeological_operations/models.py:566 ishtar_common/models.py:5600
+#: archaeological_context_records/forms.py:149
+#: archaeological_context_records/forms.py:724
+#: archaeological_context_records/models.py:741
+#: archaeological_operations/forms.py:551
+#: archaeological_operations/models.py:567 ishtar_common/models.py:5600
 msgid "Archaeological site"
 msgstr ""
 
-#: archaeological_context_records/forms.py:165
-#: archaeological_finds/forms.py:1819
+#: archaeological_context_records/forms.py:157
+#: archaeological_finds/forms.py:1806
 msgid "Search within related operations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:167
-#: archaeological_context_records/forms.py:723
+#: archaeological_context_records/forms.py:159
+#: archaeological_context_records/forms.py:715
 msgid "Unit type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:168
-#: archaeological_context_records/forms.py:521
-#: archaeological_context_records/models.py:532
-#: archaeological_context_records/models.py:831 ishtar_common/admin.py:766
+#: archaeological_context_records/forms.py:160
+#: archaeological_context_records/forms.py:513
+#: archaeological_context_records/models.py:524
+#: archaeological_context_records/models.py:825 ishtar_common/admin.py:766
 #: ishtar_common/models.py:3414
 msgid "Activity"
 msgstr ""
 
-#: archaeological_context_records/forms.py:169
-#: archaeological_context_records/forms.py:523
-#: archaeological_context_records/models.py:531
-#: archaeological_context_records/models.py:824
+#: archaeological_context_records/forms.py:161
+#: archaeological_context_records/forms.py:515
+#: archaeological_context_records/models.py:523
+#: archaeological_context_records/models.py:818
 #: archaeological_finds/forms.py:362 archaeological_finds/forms.py:749
 #: archaeological_finds/forms.py:985
 #: archaeological_finds/templates/ishtar/sheet_find.html:147
@@ -176,66 +168,66 @@ msgstr ""
 msgid "Identification"
 msgstr ""
 
-#: archaeological_context_records/forms.py:171
-#: archaeological_context_records/models.py:787
+#: archaeological_context_records/forms.py:163
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/forms.py:495 archaeological_finds/forms.py:1152
-#: archaeological_finds/forms.py:1903 archaeological_finds/models_finds.py:2097
-#: archaeological_operations/forms.py:1244
-#: archaeological_operations/models.py:500
+#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2072
+#: archaeological_operations/forms.py:1237
+#: archaeological_operations/models.py:501
 msgid "Cultural attribution"
 msgstr ""
 
-#: archaeological_context_records/forms.py:172
-#: archaeological_context_records/forms.py:297
-#: archaeological_context_records/forms.py:573
-#: archaeological_context_records/forms.py:626
-#: archaeological_context_records/models.py:518
-#: archaeological_context_records/models.py:519
-#: archaeological_context_records/models.py:725
-#: archaeological_context_records/models.py:1393
+#: archaeological_context_records/forms.py:164
+#: archaeological_context_records/forms.py:289
+#: archaeological_context_records/forms.py:565
+#: archaeological_context_records/forms.py:618
+#: archaeological_context_records/models.py:510
+#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:719
+#: archaeological_context_records/models.py:1387
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:94 archaeological_files/forms.py:1160
 #: archaeological_finds/models_finds.py:1154
 #: archaeological_operations/forms.py:503
-#: archaeological_operations/forms.py:1084
-#: archaeological_operations/forms.py:1461
-#: archaeological_operations/models.py:3181
-#: archaeological_operations/models.py:3475
+#: archaeological_operations/forms.py:1077
+#: archaeological_operations/forms.py:1454
+#: archaeological_operations/models.py:3156
+#: archaeological_operations/models.py:3450
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr ""
 
-#: archaeological_context_records/forms.py:173
-#: archaeological_operations/forms.py:579
+#: archaeological_context_records/forms.py:165
+#: archaeological_operations/forms.py:575
 msgid "Has finds"
 msgstr ""
 
-#: archaeological_context_records/forms.py:175
-#: archaeological_operations/forms.py:543
+#: archaeological_context_records/forms.py:167
+#: archaeological_operations/forms.py:541
 msgid "Search within relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:177
-#: archaeological_context_records/forms.py:317
-#: archaeological_context_records/models.py:533
-#: archaeological_context_records/models.py:836
+#: archaeological_context_records/forms.py:169
+#: archaeological_context_records/forms.py:309
+#: archaeological_context_records/models.py:525
+#: archaeological_context_records/models.py:830
 msgid "Excavation techniques"
 msgstr ""
 
-#: archaeological_context_records/forms.py:211
-#: archaeological_context_records/forms.py:232
+#: archaeological_context_records/forms.py:203
+#: archaeological_context_records/forms.py:224
 #: archaeological_context_records/views.py:116
 msgid "Context record search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:281
+#: archaeological_context_records/forms.py:273
 #: archaeological_files/forms.py:204
 #: archaeological_files/templates/ishtar/sheet_file.html:22
 #: archaeological_files/templates/ishtar/sheet_file.html:60
-#: archaeological_operations/forms.py:689
-#: archaeological_operations/forms.py:715
-#: archaeological_operations/forms.py:1344
-#: archaeological_operations/forms.py:1516
+#: archaeological_operations/forms.py:682
+#: archaeological_operations/forms.py:708
+#: archaeological_operations/forms.py:1337
+#: archaeological_operations/forms.py:1497
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:40
 #: archaeological_operations/templates/ishtar/sheet_operation.html:45
 #: archaeological_operations/templates/ishtar/sheet_site.html:40
@@ -250,57 +242,57 @@ msgstr ""
 msgid "General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:282
+#: archaeological_context_records/forms.py:274
 msgid "Context record - 020 - General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:298
-#: archaeological_context_records/forms.py:563
-#: archaeological_context_records/forms.py:627
-#: archaeological_context_records/forms.py:725
-#: archaeological_context_records/models.py:515
-#: archaeological_context_records/models.py:516
-#: archaeological_context_records/models.py:733
+#: archaeological_context_records/forms.py:290
+#: archaeological_context_records/forms.py:555
+#: archaeological_context_records/forms.py:619
+#: archaeological_context_records/forms.py:717
+#: archaeological_context_records/models.py:507
+#: archaeological_context_records/models.py:508
+#: archaeological_context_records/models.py:727
 #: archaeological_finds/models_finds.py:1151
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
-#: archaeological_operations/forms.py:1056
-#: archaeological_operations/models.py:3162
+#: archaeological_operations/forms.py:1049
+#: archaeological_operations/models.py:3137
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:146 archaeological_warehouse/models.py:337
 #: ishtar_common/forms_common.py:94 ishtar_common/forms_common.py:116
-#: ishtar_common/models_common.py:3424 ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:3413 ishtar_common/models_common.py:4188
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_town.html:4
 msgid "Town"
 msgstr ""
 
-#: archaeological_context_records/forms.py:303
-#: archaeological_context_records/forms.py:568
+#: archaeological_context_records/forms.py:295
+#: archaeological_context_records/forms.py:560
 msgid "Only the items associated to the operation can be selected."
 msgstr ""
 
-#: archaeological_context_records/forms.py:308
-#: archaeological_context_records/forms.py:574
-#: archaeological_context_records/forms.py:629
+#: archaeological_context_records/forms.py:300
+#: archaeological_context_records/forms.py:566
+#: archaeological_context_records/forms.py:621
+#: archaeological_context_records/models.py:512
 #: archaeological_context_records/models.py:520
-#: archaeological_context_records/models.py:528
-#: archaeological_context_records/models.py:778
-#: archaeological_context_records/models.py:1392
+#: archaeological_context_records/models.py:772
+#: archaeological_context_records/models.py:1386
 msgid "Context record type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:310
-#: archaeological_context_records/models.py:754
-#: archaeological_context_records/models.py:1394
+#: archaeological_context_records/forms.py:302
+#: archaeological_context_records/models.py:748
+#: archaeological_context_records/models.py:1388
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:139
 #: archaeological_finds/forms.py:432 archaeological_finds/forms.py:437
 #: archaeological_finds/forms.py:595 archaeological_finds/forms.py:756
 #: archaeological_finds/forms.py:758 archaeological_finds/forms.py:986
-#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1833
+#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1820
 #: archaeological_finds/forms_treatments.py:193
 #: archaeological_finds/models_finds.py:556
-#: archaeological_finds/models_finds.py:2039
-#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_finds.py:2014
+#: archaeological_finds/models_treatments.py:263
 #: archaeological_finds/templates/ishtar/sheet_find.html:169
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:118
 #: cd17_app/templates/ishtar/sheet_find.html:177
@@ -316,109 +308,109 @@ msgstr ""
 msgid "Description"
 msgstr ""
 
-#: archaeological_context_records/forms.py:312
-#: archaeological_context_records/models.py:784
+#: archaeological_context_records/forms.py:304
+#: archaeological_context_records/models.py:778
 msgid "Filling"
 msgstr ""
 
-#: archaeological_context_records/forms.py:314
-#: archaeological_context_records/models.py:755
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1900
-#: archaeological_finds/models_finds.py:2176
+#: archaeological_context_records/forms.py:306
+#: archaeological_context_records/models.py:749
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1881
+#: archaeological_finds/models_finds.py:2151
 #: archaeological_finds/templates/ishtar/sheet_find.html:194
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:143
 #: man_app/templates/ishtar/sheet_museum_find.html:143
 msgid "General comment"
 msgstr ""
 
-#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/forms.py:317
 #: archaeological_files/forms.py:308 archaeological_files/forms.py:818
-#: archaeological_files/models.py:661 archaeological_operations/forms.py:744
+#: archaeological_files/models.py:662 archaeological_operations/forms.py:737
 msgid "Total surface (m2)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:331
-#: archaeological_context_records/models.py:758
+#: archaeological_context_records/forms.py:323
+#: archaeological_context_records/models.py:752
 msgid "Length (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:332
-#: archaeological_context_records/models.py:759
+#: archaeological_context_records/forms.py:324
+#: archaeological_context_records/models.py:753
 msgid "Width (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:333
-#: archaeological_context_records/models.py:760
+#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/models.py:754
 msgid "Thickness (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:334
-#: archaeological_context_records/models.py:761
+#: archaeological_context_records/forms.py:326
+#: archaeological_context_records/models.py:755
 msgid "Diameter (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:762
+#: archaeological_context_records/forms.py:327
+#: archaeological_context_records/models.py:756
 msgid "Depth (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:337
-#: archaeological_context_records/models.py:764
+#: archaeological_context_records/forms.py:329
+#: archaeological_context_records/models.py:758
 msgid "Depth of appearance (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:340
-#: archaeological_context_records/models.py:756
+#: archaeological_context_records/forms.py:332
+#: archaeological_context_records/models.py:750
 msgid "Opening date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:343
-#: archaeological_context_records/models.py:757
+#: archaeological_context_records/forms.py:335
+#: archaeological_context_records/models.py:751
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:239
-#: archaeological_files/models.py:624
+#: archaeological_files/models.py:625
 #: archaeological_files/templates/ishtar/sheet_file.html:75
 #: archaeological_finds/forms_treatments.py:182
 #: archaeological_finds/forms_treatments.py:667
-#: archaeological_finds/forms_treatments.py:773
-#: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1144
-#: archaeological_operations/models.py:1350
+#: archaeological_finds/forms_treatments.py:763
+#: archaeological_finds/models_treatments.py:266
+#: archaeological_finds/models_treatments.py:1140
+#: archaeological_operations/models.py:1329
 #: archaeological_operations/templates/ishtar/sheet_operation.html:208
-#: ishtar_common/forms.py:1055 ishtar_common/forms.py:1056
+#: ishtar_common/forms.py:1047 ishtar_common/forms.py:1048
 #: na_app/templates/ishtar/sheet_operation.html:204
 #: sra_idf_app/templates/ishtar/sheet_operation.html:204
 msgid "Closing date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:346
+#: archaeological_context_records/forms.py:338
 #: ishtar_common/forms_common.py:1993
 msgid "Documentation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:352
-#: archaeological_context_records/models.py:768
+#: archaeological_context_records/forms.py:344
+#: archaeological_context_records/models.py:762
 #: archaeological_finds/forms_treatments.py:151
-#: archaeological_finds/models_treatments.py:226
-#: archaeological_finds/models_treatments.py:760
+#: archaeological_finds/models_treatments.py:227
+#: archaeological_finds/models_treatments.py:761
 #: archaeological_warehouse/forms.py:744
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 #: na_app/templates/ishtar/sheet_container.html:101
 msgid "Location"
 msgstr ""
 
-#: archaeological_context_records/forms.py:438
+#: archaeological_context_records/forms.py:430
 msgid "This ID already exists for this operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:443
+#: archaeological_context_records/forms.py:435
 msgid "You have to choose a town or a parcel."
 msgstr ""
 
-#: archaeological_context_records/forms.py:448
-#: archaeological_context_records/forms.py:470
-#: archaeological_context_records/models.py:165
+#: archaeological_context_records/forms.py:440
+#: archaeological_context_records/forms.py:462
+#: archaeological_context_records/models.py:157
 #: archaeological_finds/forms.py:1559 archaeological_finds/forms.py:1580
-#: archaeological_finds/models_finds.py:2094
+#: archaeological_finds/models_finds.py:2069
 #: archaeological_finds/templates/ishtar/sheet_find.html:249
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:197
 #: cd17_app/templates/ishtar/sheet_find.html:221
@@ -429,13 +421,13 @@ msgstr ""
 msgid "Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:455
+#: archaeological_context_records/forms.py:447
 #: archaeological_context_records/models.py:109
-#: archaeological_context_records/models.py:530
+#: archaeological_context_records/models.py:522
 #: archaeological_finds/forms.py:1149 archaeological_finds/forms.py:1566
 #: archaeological_finds/models_finds.py:1204
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
-#: archaeological_operations/forms.py:841
+#: archaeological_operations/forms.py:834
 #: archaeological_operations/templates/ishtar/sheet_operation.html:556
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: cd17_app/templates/ishtar/sheet_find.html:229
@@ -451,17 +443,17 @@ msgstr ""
 msgid "Chronological period"
 msgstr ""
 
-#: archaeological_context_records/forms.py:456
+#: archaeological_context_records/forms.py:448
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:782 archaeological_files/models.py:76
-#: archaeological_files/models.py:730
+#: archaeological_files/models.py:731
 #: archaeological_files/templates/ishtar/sheet_file.html:191
 #: archaeological_finds/forms.py:1568
 #: archaeological_finds/forms_treatments.py:180
-#: archaeological_finds/forms_treatments.py:770
-#: archaeological_finds/models_finds.py:3624
-#: archaeological_finds/models_treatments.py:264
-#: archaeological_finds/models_treatments.py:758
+#: archaeological_finds/forms_treatments.py:760
+#: archaeological_finds/models_finds.py:3598
+#: archaeological_finds/models_treatments.py:265
+#: archaeological_finds/models_treatments.py:759
 #: archaeological_finds/templates/ishtar/sheet_find.html:395
 #: archaeological_finds/templates/ishtar/sheet_find.html:433
 #: archaeological_finds/templates/ishtar/sheet_find.html:471
@@ -469,10 +461,11 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:421
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:459
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:497
-#: archaeological_operations/forms.py:790
+#: archaeological_operations/forms.py:538
+#: archaeological_operations/forms.py:783
 #: archaeological_operations/models.py:101
-#: archaeological_operations/models.py:1351
-#: archaeological_operations/models.py:3479
+#: archaeological_operations/models.py:1330
+#: archaeological_operations/models.py:3454
 #: cd17_app/templates/ishtar/sheet_find.html:230
 #: cd17_app/templates/ishtar/sheet_find.html:397
 #: cd17_app/templates/ishtar/sheet_find.html:435
@@ -497,12 +490,12 @@ msgstr ""
 msgid "Start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:457
+#: archaeological_context_records/forms.py:449
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:787 archaeological_files/models.py:77
-#: archaeological_files/models.py:731 archaeological_finds/forms.py:1569
-#: archaeological_finds/models_finds.py:3625
-#: archaeological_finds/models_treatments.py:759
+#: archaeological_files/models.py:732 archaeological_finds/forms.py:1569
+#: archaeological_finds/models_finds.py:3599
+#: archaeological_finds/models_treatments.py:760
 #: archaeological_finds/templates/ishtar/sheet_find.html:396
 #: archaeological_finds/templates/ishtar/sheet_find.html:434
 #: archaeological_finds/templates/ishtar/sheet_find.html:472
@@ -513,7 +506,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:498
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:536
 #: archaeological_operations/models.py:102
-#: archaeological_operations/models.py:3480
+#: archaeological_operations/models.py:3455
 #: cd17_app/templates/ishtar/sheet_find.html:231
 #: cd17_app/templates/ishtar/sheet_find.html:398
 #: cd17_app/templates/ishtar/sheet_find.html:436
@@ -544,7 +537,7 @@ msgstr ""
 msgid "End date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:458
+#: archaeological_context_records/forms.py:450
 #: archaeological_context_records/models.py:122
 #: archaeological_finds/forms.py:1570
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:210
@@ -557,7 +550,7 @@ msgstr ""
 msgid "Quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:459
+#: archaeological_context_records/forms.py:451
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
 #: archaeological_finds/forms.py:1567
@@ -571,7 +564,7 @@ msgstr ""
 msgid "Dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:460
+#: archaeological_context_records/forms.py:452
 #: archaeological_context_records/models.py:127
 #: archaeological_finds/forms.py:1571
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:211
@@ -579,27 +572,27 @@ msgstr ""
 msgid "Precise on this dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:471
+#: archaeological_context_records/forms.py:463
 msgid "Context record - 030 - Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:483
+#: archaeological_context_records/forms.py:475
 #: archaeological_context_records/ishtar_menu.py:33
-#: archaeological_context_records/models.py:276
-#: archaeological_context_records/models.py:1522
+#: archaeological_context_records/models.py:268
+#: archaeological_context_records/models.py:1516
 #: archaeological_context_records/views.py:249
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
 #: archaeological_finds/forms.py:984 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1812 archaeological_finds/models_finds.py:1147
-#: archaeological_finds/models_finds.py:2762
+#: archaeological_finds/forms.py:1799 archaeological_finds/models_finds.py:1147
+#: archaeological_finds/models_finds.py:2737
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1725
+#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1704
 #: archaeological_warehouse/forms.py:569 ishtar_common/forms_common.py:2535
 #: ishtar_common/models.py:5601 ishtar_common/views.py:504
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/forms.py:501
+#: archaeological_context_records/forms.py:493
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:83
 #: archaeological_operations/forms.py:477
 #: archaeological_operations/templates/ishtar/sheet_operation.html:71
@@ -611,108 +604,108 @@ msgstr ""
 msgid "Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:502
+#: archaeological_context_records/forms.py:494
 msgid "Context record - 050 - Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:508
-#: archaeological_context_records/forms.py:519
-#: archaeological_context_records/models.py:785
+#: archaeological_context_records/forms.py:500
+#: archaeological_context_records/forms.py:511
+#: archaeological_context_records/models.py:779
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:186
 msgid "Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:509
+#: archaeological_context_records/forms.py:501
 msgid "Context record - 040 - Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:525
+#: archaeological_context_records/forms.py:517
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:202
 msgid "Dating complements"
 msgstr ""
 
-#: archaeological_context_records/forms.py:526
-#: archaeological_context_records/models.py:790
+#: archaeological_context_records/forms.py:518
+#: archaeological_context_records/models.py:784
 msgid "TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:527
-#: archaeological_context_records/models.py:799
+#: archaeological_context_records/forms.py:519
+#: archaeological_context_records/models.py:793
 msgid "Estimated TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:528
-#: archaeological_context_records/models.py:805
+#: archaeological_context_records/forms.py:520
+#: archaeological_context_records/models.py:799
 msgid "TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:529
-#: archaeological_context_records/models.py:814
+#: archaeological_context_records/forms.py:521
+#: archaeological_context_records/models.py:808
 msgid "Estimated TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:531
-#: archaeological_operations/forms.py:1150
-#: archaeological_operations/forms.py:1365
-#: archaeological_operations/forms.py:1870
+#: archaeological_context_records/forms.py:523
+#: archaeological_operations/forms.py:1143
+#: archaeological_operations/forms.py:1358
+#: archaeological_operations/forms.py:1851
 msgid "Cultural attributions"
 msgstr ""
 
-#: archaeological_context_records/forms.py:535
+#: archaeological_context_records/forms.py:527
 msgid "Comments on dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:548
-#: archaeological_operations/forms.py:624
-#: archaeological_operations/forms.py:637
+#: archaeological_context_records/forms.py:540
+#: archaeological_operations/forms.py:617
+#: archaeological_operations/forms.py:630
 #: archaeological_operations/views.py:196
 msgid "Operation search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:553
+#: archaeological_context_records/forms.py:545
 #: archaeological_operations/forms.py:412
 msgid "You should select an operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:559
+#: archaeological_context_records/forms.py:551
 msgid "Would you like to delete this context record?"
 msgstr ""
 
-#: archaeological_context_records/forms.py:661
+#: archaeological_context_records/forms.py:653
 #: archaeological_finds/forms.py:1371 archaeological_finds/forms.py:1396
-#: archaeological_operations/forms.py:1836 ishtar_common/forms_common.py:2725
+#: archaeological_operations/forms.py:1817 ishtar_common/forms_common.py:2725
 #: ishtar_common/models.py:3570 ishtar_common/models.py:3944
 msgid " - duplicate"
 msgstr ""
 
-#: archaeological_context_records/forms.py:691
+#: archaeological_context_records/forms.py:683
 msgid "Context record - Quick action - Modify"
 msgstr ""
 
-#: archaeological_context_records/forms.py:711
-#: archaeological_context_records/models.py:1283
-#: archaeological_context_records/models.py:1322
-#: archaeological_context_records/models.py:1390
+#: archaeological_context_records/forms.py:703
+#: archaeological_context_records/models.py:1277
+#: archaeological_context_records/models.py:1316
+#: archaeological_context_records/models.py:1384
 #: archaeological_operations/forms.py:378
 msgid "Relation type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:715
+#: archaeological_context_records/forms.py:707
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:193
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:10
 msgid "Related to"
 msgstr ""
 
-#: archaeological_context_records/forms.py:740
+#: archaeological_context_records/forms.py:732
 msgid "Associated parcel"
 msgstr ""
 
-#: archaeological_context_records/forms.py:765
+#: archaeological_context_records/forms.py:757
 msgid "Parcel can be modified only if operations are the same"
 msgstr ""
 
-#: archaeological_context_records/forms.py:784
+#: archaeological_context_records/forms.py:776
 msgid ""
 "To add relations, you must fill \"relation type\" and \"related to\" fields."
 msgstr ""
@@ -820,45 +813,35 @@ msgstr ""
 
 #: archaeological_context_records/models.py:139
 msgctxt "key for text search"
-msgid "datings-start-before"
+msgid "datings-start"
 msgstr ""
 
 #: archaeological_context_records/models.py:143
 msgctxt "key for text search"
-msgid "datings-start-after"
+msgid "datings-end"
 msgstr ""
 
 #: archaeological_context_records/models.py:147
 msgctxt "key for text search"
-msgid "datings-end-before"
-msgstr ""
-
-#: archaeological_context_records/models.py:151
-msgctxt "key for text search"
-msgid "datings-end-after"
-msgstr ""
-
-#: archaeological_context_records/models.py:155
-msgctxt "key for text search"
 msgid "datings-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:159
+#: archaeological_context_records/models.py:151
 msgctxt "key for text search"
 msgid "datings-quality"
 msgstr ""
 
-#: archaeological_context_records/models.py:166
+#: archaeological_context_records/models.py:158
 msgid "Datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:282
+#: archaeological_context_records/models.py:274
 #: archaeological_finds/forms.py:211 archaeological_finds/forms.py:615
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2347
+#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/models_finds.py:3560
 #: archaeological_finds/models_finds.py:3586
-#: archaeological_finds/models_finds.py:3612
-#: archaeological_finds/models_treatments.py:740
+#: archaeological_finds/models_treatments.py:741
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:4
@@ -870,8 +853,8 @@ msgstr ""
 msgid "Find"
 msgstr ""
 
-#: archaeological_context_records/models.py:307
-#: archaeological_context_records/models.py:330
+#: archaeological_context_records/models.py:299
+#: archaeological_context_records/models.py:322
 #: archaeological_files/models.py:75 archaeological_files/models.py:105
 #: archaeological_files/models.py:159 archaeological_files/models.py:175
 #: archaeological_files/models.py:235 archaeological_finds/models_finds.py:106
@@ -880,202 +863,202 @@ msgstr ""
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2030
+#: archaeological_finds/models_finds.py:2005
 #: archaeological_finds/models_treatments.py:66
-#: archaeological_finds/models_treatments.py:752
+#: archaeological_finds/models_treatments.py:753
 #: archaeological_operations/models.py:100
 #: archaeological_operations/models.py:125
 #: archaeological_operations/models.py:143
 #: archaeological_operations/models.py:152
-#: archaeological_operations/models.py:3506
+#: archaeological_operations/models.py:3481
 #: archaeological_warehouse/forms.py:109 archaeological_warehouse/models.py:738
 #: archaeological_warehouse/models.py:770 ishtar_common/models.py:713
 #: ishtar_common/models.py:769 ishtar_common/models.py:820
 #: ishtar_common/models.py:1868 ishtar_common/models.py:3953
 #: ishtar_common/models.py:5374 ishtar_common/models_common.py:732
-#: ishtar_common/models_common.py:2106 ishtar_common/models_common.py:2142
-#: ishtar_common/models_common.py:2159 ishtar_common/models_common.py:2176
-#: ishtar_common/models_common.py:2189 ishtar_common/models_imports.py:474
+#: ishtar_common/models_common.py:2099 ishtar_common/models_common.py:2135
+#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2169
+#: ishtar_common/models_common.py:2182 ishtar_common/models_imports.py:474
 msgid "Order"
 msgstr ""
 
-#: archaeological_context_records/models.py:310
+#: archaeological_context_records/models.py:302
 msgid "Parent context record type"
 msgstr ""
 
-#: archaeological_context_records/models.py:317
+#: archaeological_context_records/models.py:309
 msgid "Context record Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:318
+#: archaeological_context_records/models.py:310
 msgid "Context record Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:333
+#: archaeological_context_records/models.py:325
 msgid "Activity Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:334
+#: archaeological_context_records/models.py:326
 msgid "Activity Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:347
+#: archaeological_context_records/models.py:339
 msgid "Identification Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:348
+#: archaeological_context_records/models.py:340
 msgid "Identification Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:361
+#: archaeological_context_records/models.py:353
 msgid "Excavation technique type"
 msgstr ""
 
-#: archaeological_context_records/models.py:362
+#: archaeological_context_records/models.py:354
 msgid "Excavation technique types"
 msgstr ""
 
-#: archaeological_context_records/models.py:372
+#: archaeological_context_records/models.py:364
 #: ishtar_common/models_imports.py:1081
 msgid "Documentation type"
 msgstr ""
 
-#: archaeological_context_records/models.py:373
+#: archaeological_context_records/models.py:365
 msgid "Documentation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:507
-#: archaeological_context_records/models.py:508
-#: archaeological_context_records/models.py:1395
+#: archaeological_context_records/models.py:499
+#: archaeological_context_records/models.py:500
+#: archaeological_context_records/models.py:1389
 #: archaeological_finds/models_finds.py:1166
 #: archaeological_finds/models_finds.py:1167
 #: archaeological_operations/forms.py:537
-#: archaeological_operations/forms.py:1144
-#: archaeological_operations/forms.py:1241
-#: archaeological_operations/forms.py:1359
+#: archaeological_operations/forms.py:1137
+#: archaeological_operations/forms.py:1234
+#: archaeological_operations/forms.py:1352
 #: archaeological_operations/models.py:305
 #: archaeological_operations/models.py:314
-#: archaeological_operations/models.py:495
-#: archaeological_operations/models.py:993
-#: archaeological_operations/models.py:1080
-#: archaeological_operations/models.py:1412
+#: archaeological_operations/models.py:496
+#: archaeological_operations/models.py:994
+#: archaeological_operations/models.py:1074
+#: archaeological_operations/models.py:1391
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
 
-#: archaeological_context_records/models.py:509
+#: archaeological_context_records/models.py:501
 msgid "Datings (period)"
 msgstr ""
 
-#: archaeological_context_records/models.py:510
-#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:502
+#: archaeological_context_records/models.py:503
 msgid "Related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:512
+#: archaeological_context_records/models.py:504
 msgid "Operation (Patriarche code)"
 msgstr ""
 
-#: archaeological_context_records/models.py:513
+#: archaeological_context_records/models.py:505
 #: archaeological_finds/models_finds.py:1152
 msgid "Operation (name)"
 msgstr ""
 
-#: archaeological_context_records/models.py:514
+#: archaeological_context_records/models.py:506
 msgid "Parcel (external ID)"
 msgstr ""
 
-#: archaeological_context_records/models.py:517
+#: archaeological_context_records/models.py:509
 msgid "Parcel (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:534
+#: archaeological_context_records/models.py:526
 #: archaeological_finds/models_finds.py:1216
 #: archaeological_operations/models.py:316
-#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:998
 msgid "Associated document type"
 msgstr ""
 
-#: archaeological_context_records/models.py:535
+#: archaeological_context_records/models.py:527
 #: archaeological_finds/models_finds.py:1217
 #: archaeological_operations/models.py:317
-#: archaeological_operations/models.py:998
+#: archaeological_operations/models.py:999
 msgid "Modification (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:575
+#: archaeological_context_records/models.py:569
 msgctxt "key for text search"
 msgid "id"
 msgstr ""
 
-#: archaeological_context_records/models.py:578
+#: archaeological_context_records/models.py:572
 #: archaeological_context_records/tests.py:761
-#: archaeological_files/models.py:490 archaeological_finds/models_finds.py:1308
-#: archaeological_operations/models.py:378
-#: archaeological_operations/models.py:1144
+#: archaeological_files/models.py:491 archaeological_finds/models_finds.py:1318
+#: archaeological_operations/models.py:379
+#: archaeological_operations/models.py:1138
 #: archaeological_operations/tests.py:3107
 #: archaeological_warehouse/models.py:367 ishtar_common/models.py:4447
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
 
-#: archaeological_context_records/models.py:581 ishtar_common/models.py:4407
+#: archaeological_context_records/models.py:575 ishtar_common/models.py:4407
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
 
-#: archaeological_context_records/models.py:584
-#: archaeological_finds/models_finds.py:1689 archaeological_finds/tests.py:1569
+#: archaeological_context_records/models.py:578
+#: archaeological_finds/models_finds.py:1676 archaeological_finds/tests.py:1569
 msgctxt "key for text search"
 msgid "operation-name"
 msgstr ""
 
-#: archaeological_context_records/models.py:588
-#: archaeological_operations/models.py:1140
-#: archaeological_operations/models.py:2699
+#: archaeological_context_records/models.py:582
+#: archaeological_operations/models.py:1134
+#: archaeological_operations/models.py:2678
 #: archaeological_operations/tests.py:4614
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr ""
 
-#: archaeological_context_records/models.py:592
-#: archaeological_finds/models_finds.py:1316
+#: archaeological_context_records/models.py:586
+#: archaeological_finds/models_finds.py:1326
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
 
-#: archaeological_context_records/models.py:596
-#: archaeological_context_records/models.py:667
-#: archaeological_finds/models_finds.py:1422
-#: archaeological_finds/models_finds.py:1941
-#: archaeological_operations/models.py:413
-#: archaeological_operations/models.py:440 ishtar_common/models.py:4398
+#: archaeological_context_records/models.py:590
+#: archaeological_context_records/models.py:661
+#: archaeological_finds/models_finds.py:1432
+#: archaeological_finds/models_finds.py:1916
+#: archaeological_operations/models.py:414
+#: archaeological_operations/models.py:441 ishtar_common/models.py:4398
 #: ishtar_common/models.py:4521
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
-#: archaeological_context_records/models.py:600
-#: archaeological_context_records/models.py:670
-#: archaeological_finds/models_finds.py:1332
-#: archaeological_operations/models.py:1235
-#: archaeological_operations/models.py:1312
-#: archaeological_warehouse/models.py:988 ishtar_common/models.py:4439
+#: archaeological_context_records/models.py:594
+#: archaeological_context_records/models.py:664
+#: archaeological_finds/models_finds.py:1342
+#: archaeological_operations/models.py:1222
+#: archaeological_operations/models.py:1291
+#: archaeological_warehouse/models.py:989 ishtar_common/models.py:4439
 #: ishtar_common/models.py:4530
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
 
-#: archaeological_context_records/models.py:605
+#: archaeological_context_records/models.py:599
 #: archaeological_context_records/tests.py:828
-#: archaeological_finds/models_finds.py:1359
+#: archaeological_finds/models_finds.py:1369
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:609
-#: archaeological_operations/models.py:372
-#: archaeological_operations/models.py:1190
+#: archaeological_context_records/models.py:603
+#: archaeological_operations/models.py:373
+#: archaeological_operations/models.py:1184
 #: archaeological_operations/tests.py:3085
 #: archaeological_operations/tests.py:3123
 #: archaeological_operations/tests.py:3262
@@ -1084,84 +1067,84 @@ msgctxt "key for text search"
 msgid "period"
 msgstr ""
 
-#: archaeological_context_records/models.py:613
+#: archaeological_context_records/models.py:607
 #: archaeological_context_records/tests.py:887
 msgctxt "key for text search"
 msgid "unit-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:616
+#: archaeological_context_records/models.py:610
 msgctxt "key for text search"
 msgid "activity"
 msgstr ""
 
-#: archaeological_context_records/models.py:619
+#: archaeological_context_records/models.py:613
 msgctxt "key for text search"
 msgid "identification"
 msgstr ""
 
-#: archaeological_context_records/models.py:623
-#: archaeological_files/models.py:493 archaeological_operations/models.py:1150
-#: archaeological_operations/models.py:2717
+#: archaeological_context_records/models.py:617
+#: archaeological_files/models.py:494 archaeological_operations/models.py:1144
+#: archaeological_operations/models.py:2696
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
-#: archaeological_context_records/models.py:627
-#: archaeological_operations/models.py:1263
+#: archaeological_context_records/models.py:621
+#: archaeological_operations/models.py:1246
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:630
+#: archaeological_context_records/models.py:624
 #: archaeological_context_records/tests.py:793
 msgctxt "key for text search"
 msgid "record-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:634
+#: archaeological_context_records/models.py:628
 msgctxt "key for text search"
 msgid "excavation-technique"
 msgstr ""
 
-#: archaeological_context_records/models.py:638
-#: archaeological_finds/models_finds.py:1657
-#: archaeological_operations/models.py:429
+#: archaeological_context_records/models.py:632
+#: archaeological_finds/models_finds.py:1644
+#: archaeological_operations/models.py:430
 msgctxt "key for text search"
 msgid "cultural-attribution"
 msgstr ""
 
-#: archaeological_context_records/models.py:685
-#: archaeological_finds/models_finds.py:1900
-#: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1295
+#: archaeological_context_records/models.py:679
+#: archaeological_finds/models_finds.py:1875
+#: archaeological_operations/models.py:460
+#: archaeological_operations/models.py:1274
 #: archaeological_warehouse/models.py:385
-#: archaeological_warehouse/models.py:1111
+#: archaeological_warehouse/models.py:1112
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:692
-#: archaeological_finds/models_finds.py:1893
-#: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1288
+#: archaeological_context_records/models.py:686
+#: archaeological_finds/models_finds.py:1868
+#: archaeological_operations/models.py:467
+#: archaeological_operations/models.py:1267
 #: archaeological_warehouse/models.py:377
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2644
+#: archaeological_warehouse/models.py:1105 ishtar_common/models.py:2644
 #: ishtar_common/models.py:2925 ishtar_common/models.py:4547
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_context_records/models.py:702
-#: archaeological_context_records/models.py:1063
+#: archaeological_context_records/models.py:696
+#: archaeological_context_records/models.py:1057
 #: archaeological_context_records/views.py:273
 #: archaeological_context_records/views.py:288
 #: archaeological_finds/models_finds.py:923
-#: archaeological_finds/models_finds.py:1910
-#: archaeological_finds/models_finds.py:2664 archaeological_finds/views.py:1249
+#: archaeological_finds/models_finds.py:1885
+#: archaeological_finds/models_finds.py:2639 archaeological_finds/views.py:1249
 #: archaeological_finds/views.py:1264 archaeological_finds/views.py:1302
-#: archaeological_finds/views.py:1318 archaeological_operations/models.py:484
-#: archaeological_operations/models.py:664
-#: archaeological_operations/models.py:1305
-#: archaeological_operations/models.py:2024
+#: archaeological_finds/views.py:1318 archaeological_operations/models.py:485
+#: archaeological_operations/models.py:665
+#: archaeological_operations/models.py:1284
+#: archaeological_operations/models.py:2003
 #: archaeological_operations/views.py:904
 #: archaeological_operations/views.py:919
 #: archaeological_operations/views.py:926
@@ -1172,73 +1155,73 @@ msgstr ""
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:719
-#: archaeological_files/models.py:562 archaeological_finds/models_finds.py:551
-#: archaeological_finds/models_finds.py:2024
-#: archaeological_finds/models_treatments.py:259
-#: archaeological_operations/models.py:3170
+#: archaeological_context_records/models.py:713
+#: archaeological_files/models.py:563 archaeological_finds/models_finds.py:551
+#: archaeological_finds/models_finds.py:1999
+#: archaeological_finds/models_treatments.py:260
+#: archaeological_operations/models.py:3145
 #: archaeological_warehouse/models.py:439
-#: archaeological_warehouse/models.py:1186 ishtar_common/models.py:4582
+#: archaeological_warehouse/models.py:1187 ishtar_common/models.py:4582
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:721
-#: archaeological_files/models.py:565 archaeological_finds/models_finds.py:553
-#: archaeological_finds/models_finds.py:2026
-#: archaeological_operations/models.py:3173
+#: archaeological_context_records/models.py:715
+#: archaeological_files/models.py:566 archaeological_finds/models_finds.py:553
+#: archaeological_finds/models_finds.py:2001
+#: archaeological_operations/models.py:3148
 #: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:1188
+#: archaeological_warehouse/models.py:1189
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:766
-#: archaeological_operations/models.py:1404 ishtar_common/models_common.py:3383
+#: archaeological_context_records/models.py:760
+#: archaeological_operations/models.py:1383 ishtar_common/models_common.py:3372
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_context_records/models.py:771
+#: archaeological_context_records/models.py:765
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:775
+#: archaeological_context_records/models.py:769
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:794
+#: archaeological_context_records/models.py:788
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:802
+#: archaeological_context_records/models.py:796
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:809
+#: archaeological_context_records/models.py:803
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:817
+#: archaeological_context_records/models.py:811
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:845
+#: archaeological_context_records/models.py:839
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:751 archaeological_finds/models_finds.py:2301
-#: archaeological_finds/models_treatments.py:279
-#: archaeological_finds/models_treatments.py:1162
+#: archaeological_files/models.py:752 archaeological_finds/models_finds.py:2276
+#: archaeological_finds/models_treatments.py:280
+#: archaeological_finds/models_treatments.py:1158
 #: archaeological_finds/templates/ishtar/sheet_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:32
-#: archaeological_operations/models.py:534
-#: archaeological_operations/models.py:1478
-#: archaeological_operations/models.py:2917
+#: archaeological_operations/models.py:535
+#: archaeological_operations/models.py:1457
+#: archaeological_operations/models.py:2892
 #: archaeological_operations/templates/ishtar/sheet_operation.html:62
 #: archaeological_operations/templates/ishtar/sheet_site.html:95
 #: archaeological_warehouse/models.py:428
-#: archaeological_warehouse/models.py:1193
+#: archaeological_warehouse/models.py:1194
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:200
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
@@ -1247,7 +1230,7 @@ msgstr ""
 #: ishtar_common/models.py:4076 ishtar_common/models.py:4105
 #: ishtar_common/models.py:4119 ishtar_common/models.py:4133
 #: ishtar_common/models.py:4145 ishtar_common/models.py:4722
-#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3411
+#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3400
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_area.html:97
 #: ishtar_common/templates/ishtar/sheet_person.html:161
@@ -1263,129 +1246,129 @@ msgstr ""
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:852
-#: archaeological_files/models.py:757 archaeological_finds/models_finds.py:2307
-#: archaeological_finds/models_treatments.py:285
-#: archaeological_finds/models_treatments.py:1169
-#: archaeological_operations/models.py:540
-#: archaeological_operations/models.py:1484
-#: archaeological_operations/models.py:2924
+#: archaeological_context_records/models.py:846
+#: archaeological_files/models.py:758 archaeological_finds/models_finds.py:2282
+#: archaeological_finds/models_treatments.py:286
+#: archaeological_finds/models_treatments.py:1165
+#: archaeological_operations/models.py:541
+#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:2899
 #: archaeological_warehouse/models.py:435
-#: archaeological_warehouse/models.py:1200 ishtar_common/models.py:2427
-#: ishtar_common/models_common.py:3417
+#: archaeological_warehouse/models.py:1201 ishtar_common/models.py:2427
+#: ishtar_common/models_common.py:3406
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:857
-#: archaeological_finds/models_finds.py:2319
-#: archaeological_operations/models.py:551
-#: archaeological_operations/models.py:1575
+#: archaeological_context_records/models.py:851
+#: archaeological_finds/models_finds.py:2294
+#: archaeological_operations/models.py:552
+#: archaeological_operations/models.py:1554
 msgid "Cached periods label"
 msgstr ""
 
+#: archaeological_context_records/models.py:854
 #: archaeological_context_records/models.py:860
-#: archaeological_context_records/models.py:866
-#: archaeological_finds/models_finds.py:2322
-#: archaeological_finds/models_finds.py:2328
-#: archaeological_finds/models_finds.py:2334
-#: archaeological_operations/models.py:548
-#: archaeological_operations/models.py:554
-#: archaeological_operations/models.py:560
-#: archaeological_operations/models.py:1566
-#: archaeological_operations/models.py:1572
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:1584
-#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4373
+#: archaeological_finds/models_finds.py:2297
+#: archaeological_finds/models_finds.py:2303
+#: archaeological_finds/models_finds.py:2309
+#: archaeological_operations/models.py:549
+#: archaeological_operations/models.py:555
+#: archaeological_operations/models.py:561
+#: archaeological_operations/models.py:1545
+#: archaeological_operations/models.py:1551
+#: archaeological_operations/models.py:1557
+#: archaeological_operations/models.py:1563
+#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4364
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:863
+#: archaeological_context_records/models.py:857
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:870
-#: archaeological_context_records/models.py:871
+#: archaeological_context_records/models.py:864
+#: archaeological_context_records/models.py:865
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:564
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:892
+#: archaeological_context_records/models.py:886
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:927
-#: archaeological_finds/models_finds.py:2536
+#: archaeological_context_records/models.py:921
+#: archaeological_finds/models_finds.py:2511
 msgid "List of associated base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1051
+#: archaeological_context_records/models.py:1045
 msgid "Add find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1053
+#: archaeological_context_records/models.py:1047
 msgid "find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1237
+#: archaeological_context_records/models.py:1231
 #: archaeological_finds/models_finds.py:623
 msgid "Base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1284
+#: archaeological_context_records/models.py:1278
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:1317
+#: archaeological_context_records/models.py:1311
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1318
+#: archaeological_context_records/models.py:1312
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1319
+#: archaeological_context_records/models.py:1313
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1320
+#: archaeological_context_records/models.py:1314
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1321
+#: archaeological_context_records/models.py:1315
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1323
+#: archaeological_context_records/models.py:1317
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1324
+#: archaeological_context_records/models.py:1318
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1325
+#: archaeological_context_records/models.py:1319
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1326
+#: archaeological_context_records/models.py:1320
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1327
+#: archaeological_context_records/models.py:1321
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1336
+#: archaeological_context_records/models.py:1330
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:1337
+#: archaeological_context_records/models.py:1331
 msgid "Record relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1528
+#: archaeological_context_records/models.py:1522
 msgid "Context record parent"
 msgstr ""
 
@@ -1440,7 +1423,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:270
-#: archaeological_finds/forms.py:2331 archaeological_finds/models_finds.py:98
+#: archaeological_finds/forms.py:2247 archaeological_finds/models_finds.py:98
 #: archaeological_finds/models_finds.py:112
 #: archaeological_finds/models_finds.py:129
 #: archaeological_finds/models_finds.py:240
@@ -1459,9 +1442,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:633
 #: archaeological_finds/models_finds.py:872
 #: archaeological_finds/models_finds.py:936
-#: archaeological_finds/models_finds.py:2348
-#: archaeological_finds/models_finds.py:2359
-#: archaeological_finds/models_finds.py:3633
+#: archaeological_finds/models_finds.py:2323
+#: archaeological_finds/models_finds.py:2334
+#: archaeological_finds/models_finds.py:3607
 #: 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:89
@@ -1532,7 +1515,7 @@ msgstr ""
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
 #: cd17_app/templates/ishtar/sheet_find.html:160
-#: ishtar_common/models_common.py:4376
+#: ishtar_common/models_common.py:4367
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 #: na_app/templates/ishtar/sheet_container.html:90
 #: na_app/templates/ishtar/sheet_find.html:164
@@ -1616,7 +1599,7 @@ msgstr ""
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:233
 #: archaeological_finds/forms_treatments.py:144
 #: archaeological_finds/models_treatments.py:132
-#: archaeological_finds/models_treatments.py:219
+#: archaeological_finds/models_treatments.py:220
 #: archaeological_finds/templates/ishtar/sheet_find.html:391
 #: archaeological_finds/templates/ishtar/sheet_find.html:429
 #: archaeological_finds/templates/ishtar/sheet_find.html:467
@@ -1628,8 +1611,8 @@ msgstr ""
 #: cd17_app/templates/ishtar/sheet_find.html:431
 #: cd17_app/templates/ishtar/sheet_find.html:469 ishtar_common/models.py:3645
 #: ishtar_common/models.py:5493 ishtar_common/models.py:5630
-#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2035
-#: ishtar_common/models_common.py:2050 ishtar_common/models_imports.py:1562
+#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2028
+#: ishtar_common/models_common.py:2043 ishtar_common/models_imports.py:1562
 #: ishtar_common/models_imports.py:1962
 #: man_app/templates/ishtar/sheet_museum_find.html:426
 #: man_app/templates/ishtar/sheet_museum_find.html:464
@@ -1722,7 +1705,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:255
-#: archaeological_operations/models.py:2002
+#: archaeological_operations/models.py:1981
 msgid "Add context record"
 msgstr ""
 
@@ -1757,28 +1740,28 @@ msgstr ""
 #: archaeological_files/forms.py:90 archaeological_files/forms.py:210
 #: archaeological_files/forms.py:237 archaeological_files/forms.py:663
 #: archaeological_files/forms.py:1118 archaeological_files/forms.py:1154
-#: archaeological_files/models.py:403 archaeological_files/models.py:554
+#: archaeological_files/models.py:403 archaeological_files/models.py:555
 #: archaeological_files/templates/ishtar/sheet_file.html:213
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1733
 #: archaeological_finds/forms_treatments.py:58
 #: archaeological_finds/forms_treatments.py:146
 #: archaeological_finds/forms_treatments.py:427
 #: archaeological_finds/forms_treatments.py:565
 #: archaeological_finds/forms_treatments.py:644
-#: archaeological_finds/forms_treatments.py:726
-#: archaeological_finds/forms_treatments.py:840
+#: archaeological_finds/forms_treatments.py:716
+#: archaeological_finds/forms_treatments.py:830
 #: archaeological_finds/models_finds.py:1198
-#: archaeological_finds/models_treatments.py:204
-#: archaeological_finds/models_treatments.py:1106
+#: archaeological_finds/models_treatments.py:205
+#: archaeological_finds/models_treatments.py:1102
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:490
-#: archaeological_operations/forms.py:735
-#: archaeological_operations/forms.py:1451
-#: archaeological_operations/forms.py:1768
-#: archaeological_operations/models.py:989
-#: archaeological_operations/models.py:1388
-#: archaeological_operations/models.py:2667
-#: archaeological_operations/models.py:2896
-#: archaeological_operations/models.py:3160
+#: archaeological_operations/forms.py:728
+#: archaeological_operations/forms.py:1444
+#: archaeological_operations/forms.py:1749
+#: archaeological_operations/models.py:990
+#: archaeological_operations/models.py:1367
+#: archaeological_operations/models.py:2646
+#: archaeological_operations/models.py:2871
+#: archaeological_operations/models.py:3135
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:149
 #: ishtar_common/models_imports.py:1124
@@ -1786,27 +1769,27 @@ msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:91 archaeological_files/forms.py:240
-#: archaeological_files/forms.py:669 archaeological_files/models.py:556
+#: archaeological_files/forms.py:669 archaeological_files/models.py:557
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1120
-#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1141
-#: archaeological_operations/forms.py:1239
-#: archaeological_operations/forms.py:1356
-#: archaeological_operations/forms.py:1453
-#: archaeological_operations/forms.py:1530
-#: archaeological_operations/models.py:493
-#: archaeological_operations/models.py:2899
+#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1134
+#: archaeological_operations/forms.py:1232
+#: archaeological_operations/forms.py:1349
+#: archaeological_operations/forms.py:1446
+#: archaeological_operations/forms.py:1511
+#: archaeological_operations/models.py:494
+#: archaeological_operations/models.py:2874
 msgid "Other reference"
 msgstr ""
 
 #: archaeological_files/forms.py:97 archaeological_files/forms.py:1126
-#: archaeological_files/forms.py:1163 archaeological_files/models.py:1391
+#: archaeological_files/forms.py:1163 archaeological_files/models.py:1392
 #: archaeological_operations/forms.py:506
-#: archaeological_operations/forms.py:1464
-#: archaeological_operations/models.py:2539 ishtar_common/models_common.py:2058
-#: ishtar_common/models_common.py:3391
+#: archaeological_operations/forms.py:1457
+#: archaeological_operations/models.py:2518 ishtar_common/models_common.py:2051
+#: ishtar_common/models_common.py:3380
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1817,7 +1800,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:208
 #: archaeological_files/models.py:404 archaeological_files/models.py:409
-#: archaeological_files/models.py:568
+#: archaeological_files/models.py:569
 msgid "File type"
 msgstr ""
 
@@ -1832,41 +1815,41 @@ msgstr ""
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:265
 #: archaeological_files/forms.py:529 archaeological_files/models.py:321
-#: archaeological_files/models.py:408 archaeological_files/models.py:617
+#: archaeological_files/models.py:408 archaeological_files/models.py:618
 msgid "Permit type"
 msgstr ""
 
 #: archaeological_files/forms.py:104 archaeological_files/forms.py:467
-#: archaeological_files/forms.py:531 archaeological_files/models.py:622
+#: archaeological_files/forms.py:531 archaeological_files/models.py:623
 #: archaeological_files/templates/ishtar/sheet_file.html:131
 #: archaeological_operations/templates/ishtar/sheet_operation.html:280
 msgid "Permit/order reference"
 msgstr ""
 
 #: archaeological_files/forms.py:105 archaeological_files/forms.py:660
-#: archaeological_files/models.py:670 archaeological_finds/forms.py:799
+#: archaeological_files/models.py:671 archaeological_finds/forms.py:799
 #: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1425
-#: archaeological_finds/forms.py:2585
+#: archaeological_finds/forms.py:2501
 #: archaeological_finds/forms_treatments.py:195
-#: archaeological_finds/forms_treatments.py:765
-#: archaeological_finds/models_treatments.py:261
-#: archaeological_finds/models_treatments.py:1158
-#: archaeological_operations/forms.py:544
-#: archaeological_operations/forms.py:749
-#: archaeological_operations/forms.py:1247
-#: archaeological_operations/forms.py:1370
-#: archaeological_operations/forms.py:1467
-#: archaeological_operations/forms.py:1529
-#: archaeological_operations/models.py:505
-#: archaeological_operations/models.py:1473
-#: archaeological_operations/models.py:2913
+#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_treatments.py:1154
+#: archaeological_operations/forms.py:542
+#: archaeological_operations/forms.py:742
+#: archaeological_operations/forms.py:1240
+#: archaeological_operations/forms.py:1363
+#: archaeological_operations/forms.py:1460
+#: archaeological_operations/forms.py:1510
+#: archaeological_operations/models.py:506
+#: archaeological_operations/models.py:1452
+#: archaeological_operations/models.py:2888
 #: archaeological_warehouse/forms.py:232 archaeological_warehouse/forms.py:382
 #: archaeological_warehouse/forms.py:520 archaeological_warehouse/models.py:418
-#: archaeological_warehouse/models.py:1159 ishtar_common/forms_common.py:2169
+#: archaeological_warehouse/models.py:1160 ishtar_common/forms_common.py:2169
 #: ishtar_common/forms_common.py:2492 ishtar_common/forms_common.py:3066
 #: ishtar_common/models.py:2963 ishtar_common/models.py:3837
 #: ishtar_common/models.py:4698 ishtar_common/models_common.py:185
-#: ishtar_common/models_common.py:2286 ishtar_common/models_imports.py:890
+#: ishtar_common/models_common.py:2279 ishtar_common/models_imports.py:890
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1882,7 +1865,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:117 archaeological_files/forms.py:348
 #: archaeological_files/forms.py:358 archaeological_files/forms.py:501
-#: archaeological_files/forms.py:1175 archaeological_files/models.py:580
+#: archaeological_files/forms.py:1175 archaeological_files/models.py:581
 msgid "General contractor"
 msgstr ""
 
@@ -1891,16 +1874,14 @@ msgid "Organization of general contractor"
 msgstr ""
 
 #: archaeological_files/forms.py:138 archaeological_files/forms.py:1216
-#: archaeological_operations/forms.py:559
-#: archaeological_operations/forms.py:1469 ishtar_common/forms.py:955
+#: archaeological_operations/forms.py:557 ishtar_common/forms.py:955
 msgid "Created by"
 msgstr ""
 
 #: archaeological_files/forms.py:146 archaeological_files/forms.py:1224
 #: archaeological_finds/forms_treatments.py:585
-#: archaeological_finds/forms_treatments.py:864
-#: archaeological_operations/forms.py:565
-#: archaeological_operations/forms.py:1475
+#: archaeological_finds/forms_treatments.py:854
+#: archaeological_operations/forms.py:563
 msgid "Modified by"
 msgstr ""
 
@@ -1912,10 +1893,10 @@ msgstr ""
 msgid "Archaeological file - 010 - General"
 msgstr ""
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:637
+#: archaeological_files/forms.py:218 archaeological_files/models.py:638
 #: archaeological_files/templates/ishtar/sheet_file.html:63
-#: archaeological_finds/models_treatments.py:1146
-#: archaeological_operations/models.py:1349 ishtar_common/forms_common.py:2164
+#: archaeological_finds/models_treatments.py:1142
+#: archaeological_operations/models.py:1328 ishtar_common/forms_common.py:2164
 #: ishtar_common/forms_common.py:2669 ishtar_common/models.py:4683
 #: ishtar_common/models_imports.py:1436
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
@@ -1923,9 +1904,9 @@ msgid "Creation date"
 msgstr ""
 
 #: archaeological_files/forms.py:221 archaeological_files/forms.py:547
-#: archaeological_files/models.py:639
-#: archaeological_finds/forms_treatments.py:768
-#: archaeological_finds/models_treatments.py:1148
+#: archaeological_files/models.py:640
+#: archaeological_finds/forms_treatments.py:758
+#: archaeological_finds/models_treatments.py:1144
 #: archaeological_finds/templates/ishtar/sheet_find.html:509
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:535
 #: cd17_app/templates/ishtar/sheet_find.html:511
@@ -1961,22 +1942,22 @@ msgid "Planning name"
 msgstr ""
 
 #: archaeological_files/forms.py:289 archaeological_files/forms.py:333
-#: archaeological_files/models.py:470 archaeological_files/models.py:634
-#: archaeological_operations/forms.py:729
-#: archaeological_operations/forms.py:1054
-#: archaeological_operations/forms.py:1070
-#: archaeological_operations/forms.py:1075
-#: archaeological_operations/forms.py:1406
+#: archaeological_files/models.py:471 archaeological_files/models.py:635
+#: archaeological_operations/forms.py:722
+#: archaeological_operations/forms.py:1047
+#: archaeological_operations/forms.py:1063
+#: archaeological_operations/forms.py:1068
+#: archaeological_operations/forms.py:1399
 #: archaeological_operations/models.py:304
-#: archaeological_operations/models.py:503
-#: archaeological_operations/models.py:1077
-#: archaeological_operations/models.py:1079
-#: archaeological_operations/models.py:1409
-#: archaeological_operations/models.py:2908
+#: archaeological_operations/models.py:504
+#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1073
+#: archaeological_operations/models.py:1388
+#: archaeological_operations/models.py:2883
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/forms_common.py:1795 ishtar_common/forms_common.py:1809
 #: ishtar_common/forms_common.py:1810 ishtar_common/models.py:2408
-#: ishtar_common/models_common.py:3425
+#: ishtar_common/models_common.py:3414
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:132
 #: na_app/templates/ishtar/sheet_operation.html:146
@@ -1985,8 +1966,8 @@ msgid "Towns"
 msgstr ""
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:336
-#: archaeological_files/models.py:673 archaeological_operations/models.py:2902
-#: ishtar_common/models_common.py:2059
+#: archaeological_files/models.py:674 archaeological_operations/models.py:2877
+#: ishtar_common/models_common.py:2052
 msgid "Departments"
 msgstr ""
 
@@ -1995,7 +1976,7 @@ msgid "Only relevant when no town is provided."
 msgstr ""
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:338
-#: archaeological_files/models.py:665
+#: archaeological_files/models.py:666
 msgid "Locality"
 msgstr ""
 
@@ -2009,7 +1990,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:303 archaeological_files/forms.py:344
 #: archaeological_warehouse/forms.py:247 ishtar_common/forms_common.py:770
-#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3667
+#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3656
 msgid "Postal code"
 msgstr ""
 
@@ -2018,7 +1999,7 @@ msgid "Surfaces"
 msgstr ""
 
 #: archaeological_files/forms.py:316 archaeological_files/forms.py:537
-#: archaeological_files/forms.py:808 archaeological_files/models.py:663
+#: archaeological_files/forms.py:808 archaeological_files/models.py:664
 msgid "Total developed surface (m2)"
 msgstr ""
 
@@ -2026,7 +2007,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_warehouse/forms.py:234 archaeological_warehouse/forms.py:243
 #: ishtar_common/forms_common.py:766 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3662 ishtar_common/models_common.py:3848
+#: ishtar_common/models_common.py:3651 ishtar_common/models_common.py:3837
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2060,7 +2041,7 @@ msgstr ""
 msgid "Archaeological file - 040 - Planning service"
 msgstr ""
 
-#: archaeological_files/forms.py:470 archaeological_files/models.py:641
+#: archaeological_files/forms.py:470 archaeological_files/models.py:642
 msgid "Date of planning service file"
 msgstr ""
 
@@ -2073,7 +2054,7 @@ msgstr ""
 msgid "Preventive informations"
 msgstr ""
 
-#: archaeological_files/forms.py:515 archaeological_files/models.py:601
+#: archaeological_files/forms.py:515 archaeological_files/models.py:602
 msgid "Responsible for planning service"
 msgstr ""
 
@@ -2086,12 +2067,12 @@ msgstr ""
 msgid "Archaeological file - 045 - Research - General"
 msgstr ""
 
-#: archaeological_files/forms.py:592 archaeological_files/models.py:697
+#: archaeological_files/forms.py:592 archaeological_files/models.py:698
 #: archaeological_operations/forms.py:525
 msgid "Scientist in charge"
 msgstr ""
 
-#: archaeological_files/forms.py:595 archaeological_files/models.py:681
+#: archaeological_files/forms.py:595 archaeological_files/models.py:682
 msgid "Requested operation type"
 msgstr ""
 
@@ -2099,16 +2080,16 @@ msgstr ""
 msgid "Lead organization"
 msgstr ""
 
-#: archaeological_files/forms.py:612 archaeological_files/models.py:700
+#: archaeological_files/forms.py:612 archaeological_files/models.py:701
 #: archaeological_files/templates/ishtar/sheet_file.html:170
 msgid "Research archaeology comment"
 msgstr ""
 
-#: archaeological_files/forms.py:621 archaeological_files/models.py:703
+#: archaeological_files/forms.py:621 archaeological_files/models.py:704
 msgid "Classified area"
 msgstr ""
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:705
+#: archaeological_files/forms.py:622 archaeological_files/models.py:706
 msgid "Protected area"
 msgstr ""
 
@@ -2125,11 +2106,11 @@ msgstr ""
 msgid "File managed by"
 msgstr ""
 
-#: archaeological_files/forms.py:653 archaeological_files/models.py:645
+#: archaeological_files/forms.py:653 archaeological_files/models.py:646
 msgid "Related file"
 msgstr ""
 
-#: archaeological_files/forms.py:661 archaeological_files/models.py:659
+#: archaeological_files/forms.py:661 archaeological_files/models.py:660
 #: archaeological_files/templates/ishtar/sheet_file.html:65
 msgid "Instruction deadline"
 msgstr ""
@@ -2159,27 +2140,27 @@ msgstr ""
 msgid "Archaeological royalties"
 msgstr ""
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:722
+#: archaeological_files/forms.py:767 archaeological_files/models.py:723
 msgid "Intervention period"
 msgstr ""
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:725
+#: archaeological_files/forms.py:772 archaeological_files/models.py:726
 msgid "Study period"
 msgstr ""
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:728
+#: archaeological_files/forms.py:777 archaeological_files/models.py:729
 msgid "Report due period"
 msgstr ""
 
-#: archaeological_files/forms.py:792 archaeological_files/models.py:732
+#: archaeological_files/forms.py:792 archaeological_files/models.py:733
 msgid "Ground start date"
 msgstr ""
 
-#: archaeological_files/forms.py:797 archaeological_files/models.py:733
+#: archaeological_files/forms.py:797 archaeological_files/models.py:734
 msgid "Ground end date"
 msgstr ""
 
-#: archaeological_files/forms.py:802 archaeological_files/models.py:735
+#: archaeological_files/forms.py:802 archaeological_files/models.py:736
 msgid "Execution report date"
 msgstr ""
 
@@ -2204,7 +2185,7 @@ msgid "Days"
 msgstr ""
 
 #: archaeological_files/forms.py:889 archaeological_files/models.py:116
-#: archaeological_files/models.py:1433 archaeological_files/models.py:1452
+#: archaeological_files/models.py:1434 archaeological_files/models.py:1453
 #: archaeological_files/templates/ishtar/sheet_file.html:284
 #: archaeological_files/templates/ishtar/sheet_file.html:336
 msgid "Job"
@@ -2212,7 +2193,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:910 archaeological_files/models.py:80
 #: archaeological_files/models.py:81 archaeological_files/models.py:93
-#: archaeological_files/models.py:206 archaeological_files/models.py:718
+#: archaeological_files/models.py:206 archaeological_files/models.py:719
 msgid "Price agreement"
 msgstr ""
 
@@ -2251,18 +2232,18 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:566
 #: archaeological_finds/forms_treatments.py:628
 #: archaeological_finds/forms_treatments.py:645
-#: archaeological_finds/forms_treatments.py:799
-#: archaeological_finds/forms_treatments.py:841
-#: archaeological_finds/forms_treatments.py:908
-#: archaeological_finds/models_treatments.py:205
-#: archaeological_finds/models_treatments.py:1107
+#: archaeological_finds/forms_treatments.py:789
+#: archaeological_finds/forms_treatments.py:831
+#: archaeological_finds/forms_treatments.py:898
+#: archaeological_finds/models_treatments.py:206
+#: archaeological_finds/models_treatments.py:1103
 #: archaeological_finds/templates/ishtar/sheet_find.html:365
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:391
-#: archaeological_operations/forms.py:1452
-#: archaeological_operations/forms.py:1585
-#: archaeological_operations/models.py:2838
+#: archaeological_operations/forms.py:1445
+#: archaeological_operations/forms.py:1566
+#: archaeological_operations/models.py:2813
 #: archaeological_warehouse/forms.py:459 archaeological_warehouse/forms.py:519
-#: archaeological_warehouse/models.py:1174
+#: archaeological_warehouse/models.py:1175
 #: cd17_app/templates/ishtar/sheet_find.html:366 ishtar_common/admin.py:588
 #: ishtar_common/models.py:4581
 #: man_app/templates/ishtar/sheet_museum_find.html:400
@@ -2276,12 +2257,12 @@ msgstr ""
 #: archaeological_files/forms.py:1279
 #: archaeological_finds/forms_treatments.py:567
 #: archaeological_finds/forms_treatments.py:617
-#: archaeological_finds/forms_treatments.py:842
-#: archaeological_finds/forms_treatments.py:897
-#: archaeological_operations/forms.py:1458
-#: archaeological_operations/forms.py:1519
-#: archaeological_operations/models.py:2569
-#: archaeological_operations/models.py:2828
+#: archaeological_finds/forms_treatments.py:832
+#: archaeological_finds/forms_treatments.py:887
+#: archaeological_operations/forms.py:1451
+#: archaeological_operations/forms.py:1500
+#: archaeological_operations/models.py:2548
+#: archaeological_operations/models.py:2803
 #: ishtar_common/models_imports.py:1076
 msgid "Act type"
 msgstr ""
@@ -2292,31 +2273,31 @@ msgstr ""
 
 #: archaeological_files/forms.py:1158
 #: archaeological_finds/forms_treatments.py:568
-#: archaeological_finds/forms_treatments.py:843
-#: archaeological_operations/forms.py:1459
-#: archaeological_operations/forms.py:1655
+#: archaeological_finds/forms_treatments.py:833
+#: archaeological_operations/forms.py:1452
+#: archaeological_operations/forms.py:1636
 msgid "Indexed?"
 msgstr ""
 
 #: archaeological_files/forms.py:1165
 #: archaeological_finds/forms_treatments.py:569
-#: archaeological_finds/forms_treatments.py:844
-#: archaeological_operations/forms.py:1465
-#: archaeological_operations/forms.py:1526
-#: archaeological_operations/models.py:2897
+#: archaeological_finds/forms_treatments.py:834
+#: archaeological_operations/forms.py:1458
+#: archaeological_operations/forms.py:1507
+#: archaeological_operations/models.py:2872
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
 
 #: archaeological_files/forms.py:1168
 #: archaeological_finds/forms_treatments.py:575
-#: archaeological_finds/forms_treatments.py:850
+#: archaeological_finds/forms_treatments.py:840
 msgid "Signature date before"
 msgstr ""
 
 #: archaeological_files/forms.py:1171
 #: archaeological_finds/forms_treatments.py:573
-#: archaeological_finds/forms_treatments.py:848
+#: archaeological_finds/forms_treatments.py:838
 msgid "Signature date after"
 msgstr ""
 
@@ -2344,15 +2325,15 @@ msgstr ""
 msgid "Archaeological file - Administrative act - General"
 msgstr ""
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:781
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:782
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
-#: archaeological_operations/forms.py:681
-#: archaeological_operations/forms.py:953
-#: archaeological_operations/models.py:2033
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2668
-#: archaeological_operations/models.py:2876
+#: archaeological_operations/forms.py:674
+#: archaeological_operations/forms.py:946
+#: archaeological_operations/models.py:2012
+#: archaeological_operations/models.py:2531
+#: archaeological_operations/models.py:2647
+#: archaeological_operations/models.py:2851
 #: archaeological_operations/wizards.py:85 ishtar_common/views.py:499
 msgid "Archaeological file"
 msgstr ""
@@ -2365,10 +2346,10 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:71
 #: archaeological_finds/ishtar_menu.py:149
 #: archaeological_finds/ishtar_menu.py:226
-#: archaeological_finds/models_finds.py:3615
+#: archaeological_finds/models_finds.py:3589
 #: archaeological_operations/ishtar_menu.py:70
-#: archaeological_operations/models.py:1720
-#: archaeological_operations/models.py:2933
+#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:2908
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -2376,8 +2357,8 @@ msgstr ""
 #: archaeological_files/models.py:88 archaeological_files/models.py:123
 #: archaeological_files/models.py:168 archaeological_files/models.py:184
 #: archaeological_files/models.py:254 archaeological_files/models.py:349
-#: archaeological_files/models.py:369 archaeological_files/models.py:1439
-#: archaeological_files/models.py:1458 archaeological_files/models.py:1485
+#: archaeological_files/models.py:369 archaeological_files/models.py:1440
+#: archaeological_files/models.py:1459 archaeological_files/models.py:1486
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:308
 #: ishtar_common/models.py:5432
@@ -2576,7 +2557,7 @@ msgstr ""
 
 #: archaeological_files/models.py:405 archaeological_finds/models_finds.py:1199
 #: archaeological_operations/models.py:312
-#: archaeological_operations/models.py:990 ishtar_common/admin.py:1420
+#: archaeological_operations/models.py:991 ishtar_common/admin.py:1420
 #: ishtar_common/forms_common.py:2568 ishtar_common/models.py:2433
 #: ishtar_common/templates/ishtar/sheet_area.html:4
 msgid "Area"
@@ -2584,7 +2565,7 @@ msgstr ""
 
 #: archaeological_files/models.py:406 archaeological_finds/models_finds.py:1202
 #: archaeological_operations/models.py:313
-#: archaeological_operations/models.py:991
+#: archaeological_operations/models.py:992
 msgid "Extended area"
 msgstr ""
 
@@ -2596,7 +2577,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: ishtar_common/models.py:1992 ishtar_common/models_common.py:786
-#: ishtar_common/models_common.py:2031 ishtar_common/models_common.py:2047
+#: ishtar_common/models_common.py:2024 ishtar_common/models_common.py:2040
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 #: na_app/templates/ishtar/sheet_operation.html:514
 #: na_app/templates/ishtar/sheet_operation.html:524
@@ -2621,41 +2602,41 @@ msgstr ""
 msgid "Total developed surface (km2)"
 msgstr ""
 
-#: archaeological_files/models.py:481 archaeological_finds/models_finds.py:1312
+#: archaeological_files/models.py:482 archaeological_finds/models_finds.py:1322
 #: archaeological_finds/models_treatments.py:158
-#: archaeological_finds/models_treatments.py:1059
-#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1131
-#: archaeological_operations/models.py:2692
+#: archaeological_finds/models_treatments.py:1066
+#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1125
+#: archaeological_operations/models.py:2671
 #: archaeological_operations/tests.py:3091
 #: archaeological_operations/tests.py:3183
 msgctxt "key for text search"
 msgid "year"
 msgstr ""
 
-#: archaeological_files/models.py:483
-#: archaeological_finds/models_treatments.py:1056
-#: archaeological_operations/models.py:362
-#: archaeological_warehouse/models.py:958 ishtar_common/models.py:4317
+#: archaeological_files/models.py:484
+#: archaeological_finds/models_treatments.py:1063
+#: archaeological_operations/models.py:363
+#: archaeological_warehouse/models.py:959 ishtar_common/models.py:4317
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: archaeological_files/models.py:486
+#: archaeological_files/models.py:487
 #: archaeological_finds/models_treatments.py:155
-#: archaeological_operations/models.py:368
+#: archaeological_operations/models.py:369
 msgctxt "key for text search"
 msgid "other-reference"
 msgstr ""
 
-#: archaeological_files/models.py:498 archaeological_operations/models.py:1155
+#: archaeological_files/models.py:499 archaeological_operations/models.py:1149
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
-#: archaeological_files/models.py:502
-#: archaeological_finds/models_treatments.py:1053
-#: archaeological_operations/models.py:365
-#: archaeological_operations/models.py:1159
+#: archaeological_files/models.py:503
+#: archaeological_finds/models_treatments.py:1060
+#: archaeological_operations/models.py:366
+#: archaeological_operations/models.py:1153
 #: archaeological_operations/tests.py:3227
 #: archaeological_warehouse/models.py:360 ishtar_common/models.py:2626
 #: ishtar_common/models.py:2888 ishtar_common/models.py:3694
@@ -2663,85 +2644,85 @@ msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
-#: archaeological_files/models.py:505
+#: archaeological_files/models.py:506
 #: archaeological_finds/models_treatments.py:161
-#: archaeological_finds/models_treatments.py:1062
-#: archaeological_operations/models.py:1165
-#: archaeological_operations/models.py:2703
+#: archaeological_finds/models_treatments.py:1069
+#: archaeological_operations/models.py:1159
+#: archaeological_operations/models.py:2682
 #: archaeological_operations/tests.py:3240
 #: archaeological_warehouse/models.py:363
-#: archaeological_warehouse/models.py:954 ishtar_common/models.py:2629
+#: archaeological_warehouse/models.py:955 ishtar_common/models.py:2629
 #: ishtar_common/models.py:2904 ishtar_common/models.py:3705
 #: ishtar_common/models.py:4313
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
 
-#: archaeological_files/models.py:508
+#: archaeological_files/models.py:509
 msgctxt "key for text search"
 msgid "active"
 msgstr ""
 
-#: archaeological_files/models.py:511
+#: archaeological_files/models.py:512
 msgctxt "key for text search"
 msgid "saisine-type"
 msgstr ""
 
-#: archaeological_files/models.py:516
+#: archaeological_files/models.py:517
 msgctxt "key for text search"
 msgid "permit-type"
 msgstr ""
 
-#: archaeological_files/models.py:521
+#: archaeological_files/models.py:522
 msgctxt "key for text search"
 msgid "permit-reference"
 msgstr ""
 
-#: archaeological_files/models.py:525 archaeological_finds/models_finds.py:1518
-#: archaeological_operations/models.py:384
-#: archaeological_operations/models.py:1210
-#: archaeological_operations/models.py:2813
-#: archaeological_warehouse/models.py:971 ishtar_common/models.py:4388
+#: archaeological_files/models.py:526 archaeological_finds/models_finds.py:1520
+#: archaeological_operations/models.py:385
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:2788
+#: archaeological_warehouse/models.py:972 ishtar_common/models.py:4388
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
 
-#: archaeological_files/models.py:528 archaeological_finds/models_finds.py:1677
-#: archaeological_finds/models_treatments.py:1065
+#: archaeological_files/models.py:529 archaeological_finds/models_finds.py:1664
+#: archaeological_finds/models_treatments.py:1072
 #: archaeological_finds/tests.py:1643
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:532 archaeological_operations/models.py:2748
+#: archaeological_files/models.py:533 archaeological_operations/models.py:2723
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:537 archaeological_operations/models.py:2752
+#: archaeological_files/models.py:538 archaeological_operations/models.py:2727
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: archaeological_files/models.py:559
-#: archaeological_finds/models_treatments.py:1109
+#: archaeological_files/models.py:560
+#: archaeological_finds/models_treatments.py:1105
 #: ishtar_common/forms_common.py:2156 ishtar_common/forms_common.py:2446
 #: ishtar_common/templates/ishtar/sheet_document.html:42
 msgid "Internal reference"
 msgstr ""
 
-#: archaeological_files/models.py:567
+#: archaeological_files/models.py:568
 #: archaeological_finds/forms_treatments.py:642
-#: archaeological_finds/forms_treatments.py:724
-#: archaeological_finds/models_treatments.py:1114
+#: archaeological_finds/forms_treatments.py:714
+#: archaeological_finds/models_treatments.py:1110
 #: archaeological_finds/templates/ishtar/sheet_find.html:505
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:531
 #: archaeological_operations/forms.py:507
-#: archaeological_operations/forms.py:1140
-#: archaeological_operations/forms.py:1238
-#: archaeological_operations/forms.py:1355
-#: archaeological_operations/forms.py:1824
-#: archaeological_operations/models.py:494
+#: archaeological_operations/forms.py:1133
+#: archaeological_operations/forms.py:1231
+#: archaeological_operations/forms.py:1348
+#: archaeological_operations/forms.py:1805
+#: archaeological_operations/models.py:495
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:157
 #: archaeological_warehouse/forms.py:144 archaeological_warehouse/forms.py:206
@@ -2756,8 +2737,8 @@ msgstr ""
 #: ishtar_common/models.py:2078 ishtar_common/models.py:2654
 #: ishtar_common/models.py:2958 ishtar_common/models.py:3502
 #: ishtar_common/models.py:3639 ishtar_common/models.py:5468
-#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:3382
-#: ishtar_common/models_common.py:3443 ishtar_common/models_imports.py:127
+#: ishtar_common/models_common.py:2247 ishtar_common/models_common.py:3371
+#: ishtar_common/models_common.py:3432 ishtar_common/models_imports.py:127
 #: ishtar_common/models_imports.py:157 ishtar_common/models_imports.py:436
 #: ishtar_common/models_imports.py:806 ishtar_common/models_imports.py:824
 #: ishtar_common/models_imports.py:947 ishtar_common/models_imports.py:1387
@@ -2784,8 +2765,8 @@ msgstr ""
 msgid "Name"
 msgstr ""
 
-#: archaeological_files/models.py:572
-#: archaeological_finds/models_treatments.py:1123
+#: archaeological_files/models.py:573
+#: archaeological_finds/models_treatments.py:1119
 #: archaeological_finds/templates/ishtar/sheet_find.html:506
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:532
 #: archaeological_warehouse/forms.py:222 archaeological_warehouse/models.py:406
@@ -2797,38 +2778,38 @@ msgstr ""
 msgid "Person in charge"
 msgstr ""
 
-#: archaeological_files/models.py:586
+#: archaeological_files/models.py:587
 msgid "General contractor (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:591
+#: archaeological_files/models.py:592
 msgid "General contractor organization"
 msgstr ""
 
-#: archaeological_files/models.py:605
+#: archaeological_files/models.py:606
 msgid "Planning service (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:612
+#: archaeological_files/models.py:613
 msgid "Planning service organization"
 msgstr ""
 
-#: archaeological_files/models.py:627
+#: archaeological_files/models.py:628
 msgid "Main town"
 msgstr ""
 
-#: archaeological_files/models.py:666
+#: archaeological_files/models.py:667
 msgid "Main address"
 msgstr ""
 
-#: archaeological_files/models.py:668
+#: archaeological_files/models.py:669
 msgid "Main address - postal code"
 msgstr ""
 
-#: archaeological_files/models.py:687
+#: archaeological_files/models.py:688
 #: archaeological_finds/forms_treatments.py:169
 #: archaeological_finds/forms_treatments.py:439
-#: archaeological_finds/models_treatments.py:252
+#: archaeological_finds/models_treatments.py:253
 #: archaeological_warehouse/forms.py:212 archaeological_warehouse/models.py:415
 #: ishtar_common/forms_common.py:748 ishtar_common/forms_common.py:1022
 #: ishtar_common/forms_common.py:1084 ishtar_common/forms_common.py:1246
@@ -2841,128 +2822,128 @@ msgstr ""
 msgid "Organization"
 msgstr ""
 
-#: archaeological_files/models.py:737
+#: archaeological_files/models.py:738
 msgid "Linear meter"
 msgstr ""
 
-#: archaeological_files/models.py:741
+#: archaeological_files/models.py:742
 msgid "Type of agreement"
 msgstr ""
 
-#: archaeological_files/models.py:746
+#: archaeological_files/models.py:747
 msgid "Operation type for royalties"
 msgstr ""
 
-#: archaeological_files/models.py:762
+#: archaeological_files/models.py:763
 msgid "Imported line"
 msgstr ""
 
-#: archaeological_files/models.py:782
+#: archaeological_files/models.py:783
 #: ishtar_common/templates/ishtar/sheet_town.html:109
 msgid "Archaeological files"
 msgstr ""
 
-#: archaeological_files/models.py:809
+#: archaeological_files/models.py:810
 msgid "FILE"
 msgstr ""
 
-#: archaeological_files/models.py:1062
+#: archaeological_files/models.py:1063
 msgid "Multi-town"
 msgstr ""
 
-#: archaeological_files/models.py:1068
+#: archaeological_files/models.py:1069
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:1277 archaeological_operations/models.py:1980
+#: archaeological_files/models.py:1278 archaeological_operations/models.py:1959
 msgid "Modify parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1279 archaeological_operations/models.py:1982
+#: archaeological_files/models.py:1280 archaeological_operations/models.py:1961
 msgid "parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1289
+#: archaeological_files/models.py:1290
 msgid "Edit intervention plan"
 msgstr ""
 
-#: archaeological_files/models.py:1291
+#: archaeological_files/models.py:1292
 msgid "plan"
 msgstr ""
 
-#: archaeological_files/models.py:1300
-#: archaeological_finds/models_treatments.py:409
-#: archaeological_finds/models_treatments.py:1230
-#: archaeological_operations/models.py:2013
+#: archaeological_files/models.py:1301
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_finds/models_treatments.py:1226
+#: archaeological_operations/models.py:1992
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_files/models.py:1302
-#: archaeological_finds/models_treatments.py:411
-#: archaeological_finds/models_treatments.py:1232
-#: archaeological_operations/models.py:2015
+#: archaeological_files/models.py:1303
+#: archaeological_finds/models_treatments.py:412
+#: archaeological_finds/models_treatments.py:1228
+#: archaeological_operations/models.py:1994
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_files/models.py:1311
+#: archaeological_files/models.py:1312
 msgid "Add operation"
 msgstr ""
 
-#: archaeological_files/models.py:1313
+#: archaeological_files/models.py:1314
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 msgid "operation"
 msgstr ""
 
-#: archaeological_files/models.py:1388 archaeological_operations/models.py:1393
-#: archaeological_operations/models.py:3147
+#: archaeological_files/models.py:1389 archaeological_operations/models.py:1372
+#: archaeological_operations/models.py:3122
 msgid "File"
 msgstr ""
 
-#: archaeological_files/models.py:1407
+#: archaeological_files/models.py:1408
 msgid "Man by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1409 archaeological_files/models.py:1475
+#: archaeological_files/models.py:1410 archaeological_files/models.py:1476
 msgid "Days - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1411
+#: archaeological_files/models.py:1412
 msgid "Man by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1413 archaeological_files/models.py:1479
+#: archaeological_files/models.py:1414 archaeological_files/models.py:1480
 msgid "Days - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1437
+#: archaeological_files/models.py:1438
 msgid "Human requirement on field"
 msgstr ""
 
-#: archaeological_files/models.py:1438
+#: archaeological_files/models.py:1439
 msgid "Human requirements on field"
 msgstr ""
 
-#: archaeological_files/models.py:1456
+#: archaeological_files/models.py:1457
 msgid "Human requirement for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1457
+#: archaeological_files/models.py:1458
 msgid "Human requirements for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1473
+#: archaeological_files/models.py:1474
 msgid "Quantity by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1477
+#: archaeological_files/models.py:1478
 msgid "Quantity by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1483
+#: archaeological_files/models.py:1484
 msgid "Equipment requirement"
 msgstr ""
 
-#: archaeological_files/models.py:1484
+#: archaeological_files/models.py:1485
 msgid "Equipment requirements"
 msgstr ""
 
@@ -3046,7 +3027,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:41
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:147
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:87
-#: archaeological_operations/models.py:2934
+#: archaeological_operations/models.py:2909
 #: archaeological_operations/templates/ishtar/sheet_operation.html:390
 #: archaeological_operations/templates/ishtar/sheet_operation.html:527
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3064,8 +3045,8 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:187
 #: archaeological_files/templates/ishtar/sheet_file.html:214
-#: archaeological_operations/models.py:2666
-#: archaeological_operations/models.py:2969
+#: archaeological_operations/models.py:2645
+#: archaeological_operations/models.py:2944
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 #: archaeological_warehouse/forms.py:516 archaeological_warehouse/models.py:737
@@ -3077,7 +3058,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:189
 #: archaeological_files/templates/ishtar/sheet_file.html:215
 #: archaeological_finds/forms_treatments.py:646
-#: archaeological_finds/forms_treatments.py:735
+#: archaeological_finds/forms_treatments.py:725
 #: archaeological_finds/models_treatments.py:131
 #: archaeological_finds/templates/ishtar/sheet_find.html:390
 #: archaeological_finds/templates/ishtar/sheet_find.html:428
@@ -3091,7 +3072,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:546
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: archaeological_warehouse/models.py:336
-#: archaeological_warehouse/models.py:933
+#: archaeological_warehouse/models.py:934
 #: cd17_app/templates/ishtar/sheet_find.html:392
 #: cd17_app/templates/ishtar/sheet_find.html:430
 #: cd17_app/templates/ishtar/sheet_find.html:468
@@ -3135,8 +3116,9 @@ msgid "Type"
 msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:192
-#: archaeological_operations/forms.py:791
-#: archaeological_operations/models.py:1353
+#: archaeological_operations/forms.py:539
+#: archaeological_operations/forms.py:784
+#: archaeological_operations/models.py:1332
 msgid "Excavation end date"
 msgstr ""
 
@@ -3309,71 +3291,71 @@ msgstr ""
 
 #: archaeological_finds/forms.py:356 archaeological_finds/forms.py:752
 #: archaeological_finds/forms.py:1012 archaeological_finds/forms.py:1357
-#: archaeological_finds/forms.py:1734 archaeological_finds/forms.py:2471
+#: archaeological_finds/forms.py:1721 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:550
-#: archaeological_finds/models_finds.py:2031
+#: archaeological_finds/models_finds.py:2006
 msgid "Free ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:358 archaeological_finds/forms.py:1021
-#: archaeological_finds/models_finds.py:2034
+#: archaeological_finds/models_finds.py:2009
 msgid "Museum ID prefix"
 msgstr ""
 
 #: archaeological_finds/forms.py:359 archaeological_finds/forms.py:1022
-#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2035
+#: archaeological_finds/forms.py:1723 archaeological_finds/models_finds.py:2010
 msgid "Museum inventory number"
 msgstr ""
 
 #: archaeological_finds/forms.py:360 archaeological_finds/forms.py:1023
-#: archaeological_finds/models_finds.py:2036
+#: archaeological_finds/models_finds.py:2011
 msgid "Museum ID suffix"
 msgstr ""
 
-#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2037
+#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2012
 msgid "Comment on museum ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:363 archaeological_finds/forms.py:754
 #: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1359
-#: archaeological_finds/forms.py:1735 archaeological_finds/forms.py:2538
-#: archaeological_finds/models_finds.py:2032 ishtar_common/forms_common.py:1410
+#: archaeological_finds/forms.py:1722 archaeological_finds/forms.py:2454
+#: archaeological_finds/models_finds.py:2007 ishtar_common/forms_common.py:1410
 #: ishtar_common/models.py:3278
 msgid "Denomination"
 msgstr ""
 
 #: archaeological_finds/forms.py:364 archaeological_finds/forms.py:1017
-#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2178
+#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2153
 msgid "Previous ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:365 archaeological_finds/forms.py:1024
-#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:2038
+#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:2013
 msgid "Laboratory ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:366 archaeological_finds/forms.py:1025
-#: archaeological_finds/forms.py:1740 archaeological_finds/models_finds.py:2029
+#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2004
 msgid "Seal number"
 msgstr ""
 
 #: archaeological_finds/forms.py:368 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2228
+#: archaeological_finds/models_finds.py:2203
 msgid "Presence of inventory marking"
 msgstr ""
 
 #: archaeological_finds/forms.py:371 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/models_finds.py:2207
 msgid "Type of marking"
 msgstr ""
 
 #: archaeological_finds/forms.py:373 archaeological_finds/forms.py:1026
-#: archaeological_finds/forms.py:2063 archaeological_finds/models_finds.py:2175
+#: archaeological_finds/forms.py:1979 archaeological_finds/models_finds.py:2150
 msgid "Marking details"
 msgstr ""
 
 #: archaeological_finds/forms.py:380 archaeological_finds/forms.py:990
-#: archaeological_finds/forms.py:1664 archaeological_finds/models_finds.py:429
+#: archaeological_finds/forms.py:1651 archaeological_finds/models_finds.py:429
 #: archaeological_finds/models_finds.py:444
 #: archaeological_finds/models_finds.py:459
 #: archaeological_finds/models_finds.py:474
@@ -3383,56 +3365,56 @@ msgid "Museum"
 msgstr ""
 
 #: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1036
-#: archaeological_finds/models_finds.py:2199
+#: archaeological_finds/models_finds.py:2174
 msgid "Owner institution"
 msgstr ""
 
 #: archaeological_finds/forms.py:385 archaeological_finds/forms.py:1042
-#: archaeological_finds/models_finds.py:2204
+#: archaeological_finds/models_finds.py:2179
 msgid "Assigned institution"
 msgstr ""
 
 #: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1048
-#: archaeological_finds/models_finds.py:2209
+#: archaeological_finds/models_finds.py:2184
 msgid "Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2211
+#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2186
 msgid "Depositor inventory number"
 msgstr ""
 
 #: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2214
+#: archaeological_finds/models_finds.py:2189
 msgid "Collections entry mode"
 msgstr ""
 
 #: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1055
-#: archaeological_finds/models_finds.py:2216
+#: archaeological_finds/models_finds.py:2191
 msgid "Comment on museum entry mode"
 msgstr ""
 
 #: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1058
-#: archaeological_finds/models_finds.py:2217
+#: archaeological_finds/models_finds.py:2192
 msgid "Museum entry date (exact or start)"
 msgstr ""
 
 #: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1061
-#: archaeological_finds/models_finds.py:2218
+#: archaeological_finds/models_finds.py:2193
 msgid "Museum entry date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2219
+#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2194
 msgid "Comment on museum entry date"
 msgstr ""
 
 #: archaeological_finds/forms.py:407 archaeological_finds/forms.py:1064
-#: archaeological_finds/models_finds.py:2223
+#: archaeological_finds/models_finds.py:2198
 msgid "Donor, testator or vendor"
 msgstr ""
 
 #: archaeological_finds/forms.py:411 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2192
-#: archaeological_finds/models_finds.py:2239
+#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2214
 msgid "Collection"
 msgstr ""
 
@@ -3441,41 +3423,41 @@ msgid "Former collections"
 msgstr ""
 
 #: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1084
-#: archaeological_finds/models_finds.py:2247
+#: archaeological_finds/models_finds.py:2222
 msgid "Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2251
+#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2226
 msgid "Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2253
+#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2228
 msgid "Comment on conformity"
 msgstr ""
 
 #: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1085
-#: archaeological_finds/models_finds.py:2257
+#: archaeological_finds/models_finds.py:2232
 msgid "Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2234
 msgid "Date of museum allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2260
+#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2235
 msgid "Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2229
 msgid "Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2298
+#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2273
 msgid "Public description"
 msgstr ""
 
 #: archaeological_finds/forms.py:442 archaeological_finds/forms.py:761
-#: archaeological_finds/forms.py:1848 archaeological_finds/models_finds.py:2115
+#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2090
 msgid "Is complete?"
 msgstr ""
 
@@ -3483,23 +3465,23 @@ msgstr ""
 #: archaeological_finds/forms.py:1097 archaeological_finds/models_finds.py:96
 #: archaeological_finds/models_finds.py:1168
 #: archaeological_finds/models_finds.py:1169
-#: archaeological_finds/models_finds.py:2046
+#: archaeological_finds/models_finds.py:2021
 msgid "Material types"
 msgstr ""
 
 #: archaeological_finds/forms.py:447 archaeological_finds/forms.py:767
-#: archaeological_finds/forms.py:1857 archaeological_finds/models_finds.py:2050
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2025
 #: ishtar_common/models_imports.py:1101
 msgid "Material type quality"
 msgstr ""
 
 #: archaeological_finds/forms.py:450 archaeological_finds/forms.py:1100
-#: archaeological_finds/forms.py:1860 archaeological_finds/models_finds.py:2058
+#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2033
 msgid "Technical processes"
 msgstr ""
 
-#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1866
-#: archaeological_finds/models_finds.py:2063
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1847
+#: archaeological_finds/models_finds.py:2038
 msgid "Comment on the material"
 msgstr ""
 
@@ -3507,85 +3489,85 @@ msgstr ""
 #: archaeological_finds/forms.py:1104 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1170
 #: archaeological_finds/models_finds.py:1171
-#: archaeological_finds/models_finds.py:2117
+#: archaeological_finds/models_finds.py:2092
 msgid "Object types"
 msgstr ""
 
 #: archaeological_finds/forms.py:461 archaeological_finds/forms.py:774
-#: archaeological_finds/forms.py:1873 archaeological_finds/models_finds.py:2121
+#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2096
 msgid "Object type quality"
 msgstr ""
 
 #: archaeological_finds/forms.py:464 archaeological_finds/forms.py:1108
-#: archaeological_finds/forms.py:1875 archaeological_finds/models_finds.py:2129
+#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2104
 msgid "Functional areas"
 msgstr ""
 
 #: archaeological_finds/forms.py:468 archaeological_finds/forms.py:1112
-#: archaeological_finds/forms.py:1882 archaeological_finds/models_finds.py:2135
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2110
 msgid "Technical areas"
 msgstr ""
 
 #: archaeological_finds/forms.py:471 archaeological_finds/forms.py:776
-#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1888
-#: archaeological_finds/forms.py:2477 archaeological_finds/models_finds.py:2070
+#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1869
+#: archaeological_finds/forms.py:2393 archaeological_finds/models_finds.py:2045
 msgid "Number of remains"
 msgstr ""
 
 #: archaeological_finds/forms.py:473 archaeological_finds/forms.py:778
-#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1890
-#: archaeological_finds/models_finds.py:2072
+#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1871
+#: archaeological_finds/models_finds.py:2047
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
 #: archaeological_finds/forms.py:475 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1892
-#: archaeological_finds/models_finds.py:2261
+#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1873
+#: archaeological_finds/models_finds.py:2236
 msgid "Inventory quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:476 archaeological_finds/forms.py:781
-#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1893
-#: archaeological_finds/models_finds.py:2262
+#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1874
+#: archaeological_finds/models_finds.py:2237
 msgid "Observed quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:478 archaeological_finds/forms.py:783
-#: archaeological_finds/models_finds.py:2075
+#: archaeological_finds/models_finds.py:2050
 msgid "Comment on quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:482 archaeological_finds/forms.py:787
-#: archaeological_finds/forms.py:1896 archaeological_finds/models_finds.py:2040
+#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2015
 msgid "Decoration"
 msgstr ""
 
 #: archaeological_finds/forms.py:485 archaeological_finds/forms.py:790
-#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2041
+#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2016
 msgid "Inscription"
 msgstr ""
 
 #: archaeological_finds/forms.py:488 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1895
-#: archaeological_finds/models_finds.py:2043
+#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1876
+#: archaeological_finds/models_finds.py:2018
 msgid "Manufacturing place"
 msgstr ""
 
 #: archaeological_finds/forms.py:491 archaeological_finds/forms.py:796
-#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1899
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1880
 #: archaeological_finds/models_finds.py:1211
-#: archaeological_finds/models_finds.py:2153
+#: archaeological_finds/models_finds.py:2128
 msgid "Communicability"
 msgstr ""
 
 #: archaeological_finds/forms.py:499 archaeological_finds/forms.py:802
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1905
-#: archaeological_finds/models_finds.py:2177
+#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1886
+#: archaeological_finds/models_finds.py:2152
 msgid "Comment on dating"
 msgstr ""
 
 #: archaeological_finds/forms.py:502 archaeological_finds/forms.py:805
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1621
 #: archaeological_finds/templates/ishtar/sheet_find.html:198
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:177
 #: cd17_app/templates/ishtar/sheet_find.html:201
@@ -3597,43 +3579,44 @@ msgid "Dimensions"
 msgstr ""
 
 #: archaeological_finds/forms.py:504 archaeological_finds/forms.py:806
-#: archaeological_finds/models_finds.py:2157
+#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2132
 msgid "Length (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:507 archaeological_finds/forms.py:807
-#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2133
 msgid "Width (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:510 archaeological_finds/forms.py:808
-#: archaeological_finds/models_finds.py:2159
+#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2134
 msgid "Height (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:513 archaeological_finds/forms.py:811
-#: archaeological_finds/models_finds.py:2162
+#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2137
 msgid "Thickness (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:516 archaeological_finds/forms.py:809
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2135
 msgid "Diameter (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:519 archaeological_finds/forms.py:810
-#: archaeological_finds/models_finds.py:2161
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2136
 msgid "Circumference (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:523 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:2475 archaeological_finds/models_finds.py:2065
+#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2391
+#: archaeological_finds/models_finds.py:2040
 #: archaeological_warehouse/models.py:735
 msgid "Volume (l)"
 msgstr ""
 
 #: archaeological_finds/forms.py:525 archaeological_finds/forms.py:813
-#: archaeological_finds/forms.py:2476
+#: archaeological_finds/forms.py:2392
 #: archaeological_finds/templates/ishtar/sheet_find.html:207
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:186
 #: cd17_app/templates/ishtar/sheet_find.html:210
@@ -3645,31 +3628,35 @@ msgid "Weight (g)"
 msgstr ""
 
 #: archaeological_finds/forms.py:528 archaeological_finds/forms.py:815
+#: archaeological_finds/forms.py:1897
 msgid "Clutter long side (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:533 archaeological_finds/forms.py:818
+#: archaeological_finds/forms.py:1901
 msgid "Clutter short side (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:538 archaeological_finds/forms.py:821
+#: archaeological_finds/forms.py:1905
 msgid "Clutter height (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:543 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1976 archaeological_finds/models_finds.py:2173
+#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2148
 msgid "Dimensions comment"
 msgstr ""
 
 #: archaeological_finds/forms.py:547 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1913
 #: archaeological_finds/models_finds.py:1212
-#: archaeological_finds/models_finds.py:2182
+#: archaeological_finds/models_finds.py:2157
 msgid "Check"
 msgstr ""
 
 #: archaeological_finds/forms.py:549 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1141 archaeological_finds/models_finds.py:2187
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1914
+#: archaeological_finds/models_finds.py:2162
 msgid "Check date"
 msgstr ""
 
@@ -3688,25 +3675,27 @@ msgid "Comment on the circumstances of discovery"
 msgstr ""
 
 #: archaeological_finds/forms.py:705 archaeological_finds/forms.py:1019
-#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:555
+#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:555
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:709 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:709 archaeological_finds/forms.py:1823
+#: archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:32
 #: man_app/templates/ishtar/sheet_basefind.html:29
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:32
 msgid "Discovery date (exact or beginning)"
 msgstr ""
 
-#: archaeological_finds/forms.py:712 archaeological_finds/models_finds.py:571
+#: archaeological_finds/forms.py:712 archaeological_finds/forms.py:1826
+#: archaeological_finds/models_finds.py:571
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:34
 #: man_app/templates/ishtar/sheet_basefind.html:31
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:34
 msgid "Discovery date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1847
+#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1828
 #: archaeological_finds/models_finds.py:575
 msgid "Batch/object"
 msgstr ""
@@ -3715,12 +3704,12 @@ msgstr ""
 msgid "Topography"
 msgstr ""
 
-#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1979
+#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1911
 #: archaeological_finds/models_finds.py:583
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2468
+#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2384
 msgid "Resulting find"
 msgstr ""
 
@@ -3728,7 +3717,7 @@ msgstr ""
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2483
+#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2399
 msgid "Resulting finds"
 msgstr ""
 
@@ -3772,7 +3761,7 @@ msgid "Datation"
 msgstr ""
 
 #: archaeological_finds/forms.py:989 archaeological_finds/forms.py:1466
-#: archaeological_finds/forms.py:1651
+#: archaeological_finds/forms.py:1638
 #: archaeological_finds/templates/ishtar/sheet_find.html:286
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:312
 #: cd17_app/templates/ishtar/sheet_find.html:287
@@ -3784,22 +3773,22 @@ msgid "Preservation"
 msgstr ""
 
 #: archaeological_finds/forms.py:1121 archaeological_finds/forms.py:1505
-#: archaeological_finds/forms.py:1990 archaeological_finds/models_finds.py:1213
-#: archaeological_finds/models_finds.py:2280
+#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1213
+#: archaeological_finds/models_finds.py:2255
 #: archaeological_warehouse/forms.py:593
 msgid "Alteration"
 msgstr ""
 
 #: archaeological_finds/forms.py:1123 archaeological_finds/forms.py:1511
-#: archaeological_finds/forms.py:1991 archaeological_finds/models_finds.py:1214
-#: archaeological_finds/models_finds.py:2284
+#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1214
+#: archaeological_finds/models_finds.py:2259
 #: archaeological_warehouse/forms.py:594
 msgid "Alteration cause"
 msgstr ""
 
 #: archaeological_finds/forms.py:1125 archaeological_finds/forms.py:1499
-#: archaeological_finds/forms.py:1988 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2267
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2242
 #: archaeological_finds/templates/ishtar/sheet_find.html:290
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:316
 #: man_app/templates/ishtar/sheet_museum_find.html:325
@@ -3807,34 +3796,34 @@ msgid "Conservatory states"
 msgstr ""
 
 #: archaeological_finds/forms.py:1127 archaeological_finds/forms.py:1523
-#: archaeological_finds/forms.py:1995 archaeological_finds/models_finds.py:1215
-#: archaeological_finds/models_finds.py:2290
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1215
+#: archaeological_finds/models_finds.py:2265
 #: archaeological_warehouse/forms.py:598
 msgid "Treatment emergency"
 msgstr ""
 
 #: archaeological_finds/forms.py:1130 archaeological_finds/forms.py:1487
-#: archaeological_finds/forms.py:1986 archaeological_finds/models_finds.py:1209
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/models_finds.py:2116
 #: archaeological_warehouse/forms.py:590
 msgid "Integrity"
 msgstr ""
 
 #: archaeological_finds/forms.py:1133 archaeological_finds/forms.py:1493
-#: archaeological_finds/forms.py:1987 archaeological_finds/models_finds.py:1210
-#: archaeological_finds/models_finds.py:2147
+#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/models_finds.py:2122
 #: archaeological_warehouse/forms.py:591
 msgid "Remarkability"
 msgstr ""
 
 #: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1528
-#: archaeological_finds/models_finds.py:2296
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2271
 msgid "Appraisal date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
-#: archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2295
+#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2270
 msgid "Insurance value"
 msgstr ""
 
@@ -3855,12 +3844,12 @@ msgstr ""
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1826
-#: archaeological_finds/forms.py:2687 archaeological_finds/forms.py:2692
-#: archaeological_finds/forms.py:2709 archaeological_finds/forms.py:2714
+#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1813
+#: archaeological_finds/forms.py:2603 archaeological_finds/forms.py:2608
+#: archaeological_finds/forms.py:2625 archaeological_finds/forms.py:2630
 #: archaeological_finds/ishtar_menu.py:64
 #: archaeological_finds/models_finds.py:930
-#: archaeological_finds/models_finds.py:1917
+#: archaeological_finds/models_finds.py:1892
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1232 archaeological_finds/wizards.py:416
 msgid "Basket"
@@ -3878,24 +3867,24 @@ msgstr ""
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2583
+#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2499
 #: ishtar_common/models.py:1084 ishtar_common/models.py:2079
 #: ishtar_common/models.py:3838 ishtar_common/models_imports.py:158
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:825
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2584
+#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2500
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2589
-#: archaeological_finds/forms.py:2631 ishtar_common/models.py:3851
+#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2505
+#: archaeological_finds/forms.py:2547 ishtar_common/models.py:3851
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2638 ishtar_common/models.py:3857
+#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2512
+#: archaeological_finds/forms.py:2554 ishtar_common/models.py:3857
 msgid "Shared (read/edit) with"
 msgstr ""
 
@@ -3903,19 +3892,20 @@ msgstr ""
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1993
+#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1207
-#: archaeological_finds/models_finds.py:2275
+#: archaeological_finds/models_finds.py:2250
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:1525 archaeological_finds/models_finds.py:1225
-#: archaeological_finds/models_finds.py:2188
+#: archaeological_finds/forms.py:1525 archaeological_finds/forms.py:1926
+#: archaeological_finds/models_finds.py:1225
+#: archaeological_finds/models_finds.py:2163
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1989
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1918
+#: archaeological_finds/models_finds.py:2246
 msgid "Conservatory comment"
 msgstr ""
 
@@ -3935,107 +3925,91 @@ msgstr ""
 msgid "Discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:2337
+#: archaeological_finds/forms.py:1724 archaeological_finds/models_finds.py:2312
 msgid "Complete museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1743 archaeological_finds/models_finds.py:1148
+#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:1148
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1744 archaeological_finds/models_finds.py:1149
+#: archaeological_finds/forms.py:1731 archaeological_finds/models_finds.py:1149
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1748
+#: archaeological_finds/forms.py:1735
 msgid "Operation - number (index by year)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1751
+#: archaeological_finds/forms.py:1738
 msgid "Operation - Code (PATRIARCHE)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1754
+#: archaeological_finds/forms.py:1741
 msgid "Operation - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1757
+#: archaeological_finds/forms.py:1744
 msgid "Operation - Address / Locality"
 msgstr ""
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1747
 msgid "Operation - In charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1771
+#: archaeological_finds/forms.py:1758
 msgid "Operation - Scientist in charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1774
+#: archaeological_finds/forms.py:1761
 msgid "Operation - Operator"
 msgstr ""
 
-#: archaeological_finds/forms.py:1778
+#: archaeological_finds/forms.py:1765
 msgid "Operation - Name"
 msgstr ""
 
-#: archaeological_finds/forms.py:1781
+#: archaeological_finds/forms.py:1768
 msgid "Operation - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1784 archaeological_operations/forms.py:502
-#: archaeological_operations/forms.py:1246 ishtar_common/forms_common.py:1571
+#: archaeological_finds/forms.py:1771 archaeological_operations/forms.py:502
+#: archaeological_operations/forms.py:1239 ishtar_common/forms_common.py:1571
 #: ishtar_common/models.py:2434 ishtar_common/models.py:3507
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 #: ishtar_common/templates/ishtar/sheet_town.html:80
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:537
+#: archaeological_finds/forms.py:1774 archaeological_warehouse/forms.py:537
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:545
+#: archaeological_finds/forms.py:1782 archaeological_warehouse/forms.py:545
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1798 archaeological_warehouse/forms.py:548
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:548
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1806 archaeological_warehouse/forms.py:556
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:556
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1796
 msgid "Archaeological site - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1822
+#: archaeological_finds/forms.py:1809
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1834
+#: archaeological_finds/forms.py:1821
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1836
-msgid "Discovery date (exact or beginning) after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1839
-msgid "Discovery date (exact or beginning) before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1842
-msgid "Discovery date (end) after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1845
-msgid "Discovery date (end) before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1850 archaeological_finds/forms.py:2474
+#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2390
 #: archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1205
 #: archaeological_operations/templates/ishtar/sheet_operation.html:573
@@ -4045,7 +4019,7 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1868 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1206
 #: archaeological_operations/templates/ishtar/sheet_operation.html:583
 #: archaeological_warehouse/forms.py:585 ishtar_common/models_imports.py:1094
@@ -4054,244 +4028,120 @@ msgstr ""
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1908
-msgid "Length - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1911
-msgid "Length - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1914
-msgid "Width - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1917
-msgid "Width - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1920
-msgid "Height - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1923
-msgid "Height - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1926
-msgid "Thickness - lower than (cm)"
+#: archaeological_finds/forms.py:1895
+msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1929
-msgid "Thickness - higher than (cm)"
+#: archaeological_finds/forms.py:1930
+msgid "Loan?"
 msgstr ""
 
 #: archaeological_finds/forms.py:1932
-msgid "Diameter - lower than (cm)"
+msgid "Treatment file end date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1935
-msgid "Diameter - higher than (cm)"
+msgid "Treatment end date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1938
-msgid "Circumference - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1941
-msgid "Circumference - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1944
-msgid "Volume - lower than (l)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1945
-msgid "Volume - higher than (l)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1947
-msgid "Weight - lower than (g)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1950
-msgid "Weight - higher than (g)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1953
-msgid "Clutter long side - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1957
-msgid "Clutter long side - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1961
-msgid "Clutter short side - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1965
-msgid "Clutter short side - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1969
-msgid "Clutter height - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1973
-msgid "Clutter height - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1982
-msgid "Check date after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1984
-msgid "Check date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1997
-msgid "Estimated value - higher than"
-msgstr ""
-
-#: archaeological_finds/forms.py:1998
-msgid "Estimated value - lower than"
-msgstr ""
-
-#: archaeological_finds/forms.py:1999
-msgid "Insurance value - higher than"
-msgstr ""
-
-#: archaeological_finds/forms.py:2000
-msgid "Insurance value - lower than"
-msgstr ""
-
-#: archaeological_finds/forms.py:2002
-msgid "Appraisal date after"
-msgstr ""
-
-#: archaeological_finds/forms.py:2005
-msgid "Appraisal date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2008
-msgid "Loan?"
-msgstr ""
-
-#: archaeological_finds/forms.py:2010
-msgid "Treatment file end date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2013
-msgid "Treatment end date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2016
 msgid "Museum - Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:2018
+#: archaeological_finds/forms.py:1940
 msgid "Museum - Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2024
+#: archaeological_finds/forms.py:1946
 msgid "Museum - Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2030
+#: archaeological_finds/forms.py:1952
 msgid "Museum - Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2035
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:2036
+#: archaeological_finds/forms.py:1958
 msgid "Museum - Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:2037
+#: archaeological_finds/forms.py:1959
 msgid "Museum - Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:2039
-msgid "Museum - Entry date (exact or start) - before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2042
-msgid "Museum - Entry date (exact or start) - after"
-msgstr ""
-
-#: archaeological_finds/forms.py:2045
-msgid "Museum - Entry date end - before"
+#: archaeological_finds/forms.py:1961
+msgid "Museum - Entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2048
-msgid "Museum - Entry date end - after"
+#: archaeological_finds/forms.py:1964
+msgid "Museum - Entry date end"
 msgstr ""
 
-#: archaeological_finds/forms.py:2050
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Comment on entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:2052
+#: archaeological_finds/forms.py:1968
 msgid "Museum - Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:2058
+#: archaeological_finds/forms.py:1974
 msgid "Museum - Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:2061
+#: archaeological_finds/forms.py:1977
 msgid "Museum - Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:2065
+#: archaeological_finds/forms.py:1981
 msgid "Museum - Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:2068
+#: archaeological_finds/forms.py:1984
 msgid "Museum - Former collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:2073
+#: archaeological_finds/forms.py:1989
 msgid "Museum - Inventory entry year - before"
 msgstr ""
 
-#: archaeological_finds/forms.py:2074
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year - after"
 msgstr ""
 
-#: archaeological_finds/forms.py:2076
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:2078
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:2079
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:2081
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:2084
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Date of allocation - before"
 msgstr ""
 
-#: archaeological_finds/forms.py:2087
+#: archaeological_finds/forms.py:2003
 msgid "Museum - Date of allocation - after"
 msgstr ""
 
-#: archaeological_finds/forms.py:2089
+#: archaeological_finds/forms.py:2005
 msgid "Museum - Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:2160 archaeological_finds/models_finds.py:1165
-#: archaeological_finds/models_finds.py:2109
+#: archaeological_finds/forms.py:2076 archaeological_finds/models_finds.py:1165
+#: archaeological_finds/models_finds.py:2084
 #: archaeological_finds/templates/ishtar/sheet_find.html:307
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:333
 #: cd17_app/templates/ishtar/sheet_find.html:308
@@ -4303,11 +4153,11 @@ msgstr ""
 msgid "Reference container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2167
+#: archaeological_finds/forms.py:2083
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2186 archaeological_finds/models_finds.py:1164
+#: archaeological_finds/forms.py:2102 archaeological_finds/models_finds.py:1164
 #: archaeological_finds/templates/ishtar/sheet_find.html:332
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:358
 #: cd17_app/templates/ishtar/sheet_find.html:333
@@ -4319,50 +4169,50 @@ msgstr ""
 msgid "Current container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2193
+#: archaeological_finds/forms.py:2109
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2213 archaeological_finds/forms.py:2234
-#: archaeological_finds/forms.py:2290 archaeological_finds/views.py:382
+#: archaeological_finds/forms.py:2129 archaeological_finds/forms.py:2150
+#: archaeological_finds/forms.py:2206 archaeological_finds/views.py:382
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2329 archaeological_finds/forms.py:2492
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/forms.py:2245 archaeological_finds/forms.py:2408
+#: archaeological_finds/models_treatments.py:400
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:117
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:2352
+#: archaeological_finds/forms.py:2268
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:2473
+#: archaeological_finds/forms.py:2389
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:2404
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:2531
+#: archaeological_finds/forms.py:2447
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2543 archaeological_finds/forms.py:2561
+#: archaeological_finds/forms.py:2459 archaeological_finds/forms.py:2477
 #: archaeological_finds/views.py:283
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2578
+#: archaeological_finds/forms.py:2494
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:2581
+#: archaeological_finds/forms.py:2497
 #: archaeological_finds/forms_treatments.py:56
 #: archaeological_finds/forms_treatments.py:174
-#: archaeological_finds/models_treatments.py:200
+#: archaeological_finds/models_treatments.py:201
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find.html:389
 #: archaeological_finds/templates/ishtar/sheet_find.html:427
@@ -4376,7 +4226,7 @@ msgstr ""
 #: ishtar_common/forms_common.py:1968 ishtar_common/models.py:1010
 #: ishtar_common/models.py:1867 ishtar_common/models.py:3836
 #: ishtar_common/models_common.py:174 ishtar_common/models_common.py:207
-#: ishtar_common/models_common.py:2030 ishtar_common/models_common.py:2046
+#: ishtar_common/models_common.py:2023 ishtar_common/models_common.py:2039
 #: ishtar_common/models_imports.py:699
 #: man_app/templates/ishtar/sheet_museum_find.html:424
 #: man_app/templates/ishtar/sheet_museum_find.html:462
@@ -4393,11 +4243,11 @@ msgstr ""
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:2623 archaeological_finds/forms.py:2678
+#: archaeological_finds/forms.py:2539 archaeological_finds/forms.py:2594
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:2670
+#: archaeological_finds/forms.py:2586
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -4407,14 +4257,14 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:177
-#: archaeological_finds/models_treatments.py:202
+#: archaeological_finds/models_treatments.py:203
 msgid "Other ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:64
 #: archaeological_finds/forms_treatments.py:157
 #: archaeological_finds/models_treatments.py:135
-#: archaeological_finds/models_treatments.py:244
+#: archaeological_finds/models_treatments.py:245
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -4423,8 +4273,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:424
 #: archaeological_finds/forms_treatments.py:582
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:215
-#: archaeological_finds/models_treatments.py:757
+#: archaeological_finds/models_treatments.py:216
+#: archaeological_finds/models_treatments.py:758
 #: ishtar_common/models_imports.py:1089
 msgid "Treatment type"
 msgstr ""
@@ -4440,12 +4290,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:126
 #: archaeological_finds/ishtar_menu.py:184
-#: archaeological_finds/models_treatments.py:292
-#: archaeological_finds/models_treatments.py:746
+#: archaeological_finds/models_treatments.py:293
+#: archaeological_finds/models_treatments.py:747
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:17
-#: archaeological_operations/models.py:2555
-#: archaeological_operations/models.py:2892 ishtar_common/views.py:511
+#: archaeological_operations/models.py:2534
+#: archaeological_operations/models.py:2867 ishtar_common/views.py:511
 msgid "Treatment"
 msgstr ""
 
@@ -4455,9 +4305,9 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/forms_treatments.py:433
-#: archaeological_finds/forms_treatments.py:737
+#: archaeological_finds/forms_treatments.py:727
 #: archaeological_finds/models_treatments.py:133
-#: archaeological_finds/models_treatments.py:236
+#: archaeological_finds/models_treatments.py:237
 msgid "Responsible"
 msgstr ""
 
@@ -4466,7 +4316,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:191
-#: archaeological_finds/models_treatments.py:263
+#: archaeological_finds/models_treatments.py:264
 msgid "Goal"
 msgstr ""
 
@@ -4528,7 +4378,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:378
-#: archaeological_finds/models_treatments.py:212
+#: archaeological_finds/models_treatments.py:213
 msgid "Associated request"
 msgstr ""
 
@@ -4537,13 +4387,13 @@ msgid "Treatment - 010 - Request choice"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:384
-#: archaeological_finds/forms_treatments.py:715
+#: archaeological_finds/forms_treatments.py:705
 #: archaeological_finds/ishtar_menu.py:110
-#: archaeological_finds/models_treatments.py:1183
-#: archaeological_finds/models_treatments.py:1203
+#: archaeological_finds/models_treatments.py:1179
+#: archaeological_finds/models_treatments.py:1199
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2554
-#: archaeological_operations/models.py:2884 ishtar_common/views.py:510
+#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2533
+#: archaeological_operations/models.py:2859 ishtar_common/views.py:510
 msgid "Treatment request"
 msgstr ""
 
@@ -4558,10 +4408,10 @@ msgid "Would you like to delete this treatment?"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:401
-#: archaeological_finds/models_finds.py:2101
-#: archaeological_finds/models_finds.py:3593
-#: archaeological_finds/models_treatments.py:269
-#: archaeological_finds/models_treatments.py:761
+#: archaeological_finds/models_finds.py:2076
+#: archaeological_finds/models_finds.py:3567
+#: archaeological_finds/models_treatments.py:270
+#: archaeological_finds/models_treatments.py:762
 #: archaeological_finds/templates/ishtar/sheet_find.html:394
 #: archaeological_finds/templates/ishtar/sheet_find.html:432
 #: archaeological_finds/templates/ishtar/sheet_find.html:470
@@ -4569,8 +4419,8 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:458
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:496
 #: archaeological_warehouse/forms.py:329 archaeological_warehouse/models.py:839
-#: archaeological_warehouse/models.py:1212
-#: archaeological_warehouse/models.py:2061
+#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:2062
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:396
 #: cd17_app/templates/ishtar/sheet_find.html:434
@@ -4657,14 +4507,14 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:643
-#: archaeological_finds/forms_treatments.py:731 ishtar_common/models.py:4584
+#: archaeological_finds/forms_treatments.py:721 ishtar_common/models.py:4584
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:655
-#: archaeological_finds/forms_treatments.py:743
-#: archaeological_finds/models_treatments.py:1131
+#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/models_treatments.py:1127
 #: archaeological_finds/templates/ishtar/sheet_find.html:507
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:533
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
@@ -4677,8 +4527,8 @@ msgid "Applicant"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:661
-#: archaeological_finds/forms_treatments.py:749
-#: archaeological_finds/models_treatments.py:1139
+#: archaeological_finds/forms_treatments.py:739
+#: archaeological_finds/models_treatments.py:1135
 #: archaeological_finds/templates/ishtar/sheet_find.html:508
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:534
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
@@ -4690,86 +4540,72 @@ msgstr ""
 msgid "Applicant organisation"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:670
-msgid "Exhibition started before"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:673
-msgid "Exhibition started after"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:676
-msgid "Exhibition ended before"
+#: archaeological_finds/forms_treatments.py:669
+#: archaeological_finds/forms_treatments.py:752
+#: archaeological_finds/models_treatments.py:1148
+msgid "Exhibition start date"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:679
-msgid "Exhibition ended after"
+#: archaeological_finds/forms_treatments.py:670
+#: archaeological_finds/forms_treatments.py:754
+#: archaeological_finds/models_treatments.py:1151
+msgid "Exhibition end date"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:690
-#: archaeological_finds/forms_treatments.py:702
+#: archaeological_finds/forms_treatments.py:680
+#: archaeological_finds/forms_treatments.py:692
 #: archaeological_finds/views.py:992
 msgid "Treatment request search"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/forms_treatments.py:723
 msgid "External ref."
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/forms_treatments.py:745
 msgid "Associated basket"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:759
-#: archaeological_finds/models_treatments.py:1150
+#: archaeological_finds/forms_treatments.py:749
+#: archaeological_finds/models_treatments.py:1146
 msgid "Exhibition name"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:762
-#: archaeological_finds/models_treatments.py:1152
-msgid "Exhibition start date"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:764
-#: archaeological_finds/models_treatments.py:1155
-msgid "Exhibition end date"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:822
+#: archaeological_finds/forms_treatments.py:812
 msgid "Another treatment request with this index exists for {}."
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:828
+#: archaeological_finds/forms_treatments.py:818
 msgid "Are you sure you want to delete this treatment request?"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:829
+#: archaeological_finds/forms_treatments.py:819
 msgid "Would you like to delete this treatment request?"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:853
+#: archaeological_finds/forms_treatments.py:843
 msgid "Treatment request name"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:855
+#: archaeological_finds/forms_treatments.py:845
 msgid "Treatment request year"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:857
+#: archaeological_finds/forms_treatments.py:847
 msgid "Treatment request index"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:859
+#: archaeological_finds/forms_treatments.py:849
 msgid "Treatment request internal reference"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:861
-#: archaeological_finds/models_treatments.py:1003
-#: archaeological_finds/models_treatments.py:1117
+#: archaeological_finds/forms_treatments.py:851
+#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1113
 msgid "Treatment request type"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:895
+#: archaeological_finds/forms_treatments.py:885
 msgid "Treatment request - Administrative act - General"
 msgstr ""
 
@@ -4790,9 +4626,9 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:91
-#: archaeological_operations/models.py:2559
+#: archaeological_operations/models.py:2538
 #: archaeological_warehouse/forms.py:340 archaeological_warehouse/forms.py:517
-#: archaeological_warehouse/models.py:1158 ishtar_common/models.py:4052
+#: archaeological_warehouse/models.py:1159 ishtar_common/models.py:4052
 msgid "Code"
 msgstr ""
 
@@ -4876,17 +4712,17 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:183
-#: archaeological_finds/models_treatments.py:379
+#: archaeological_finds/models_treatments.py:380
 msgid "Treatment types"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:188
-#: archaeological_finds/models_finds.py:2313
+#: archaeological_finds/models_finds.py:2288
 #: archaeological_finds/models_treatments.py:75
-#: archaeological_finds/models_treatments.py:293
-#: archaeological_finds/models_treatments.py:305
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1196
+#: archaeological_finds/models_treatments.py:294
+#: archaeological_finds/models_treatments.py:306
+#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:1192
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 msgid "Treatments"
@@ -5064,7 +4900,7 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:592
 #: archaeological_finds/models_finds.py:599
-#: archaeological_finds/models_finds.py:2341 ishtar_common/models.py:4709
+#: archaeological_finds/models_finds.py:2316 ishtar_common/models.py:4709
 #: ishtar_common/models.py:4716
 msgid "Cached value - do not edit"
 msgstr ""
@@ -5078,7 +4914,7 @@ msgid "Concatenation of associated material types codes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:622
-#: archaeological_finds/models_finds.py:2022
+#: archaeological_finds/models_finds.py:1997
 msgid "Base find"
 msgstr ""
 
@@ -5114,7 +4950,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:983
-#: archaeological_warehouse/models.py:1927
+#: archaeological_warehouse/models.py:1928
 msgid "Add treatment"
 msgstr ""
 
@@ -5156,12 +4992,12 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:1192
 #: archaeological_operations/forms.py:509
-#: archaeological_operations/forms.py:722
-#: archaeological_operations/forms.py:1705
-#: archaeological_operations/forms.py:1773
-#: archaeological_operations/models.py:988
-#: archaeological_operations/models.py:1078
-#: archaeological_operations/models.py:1401 ishtar_common/models.py:5379
+#: archaeological_operations/forms.py:715
+#: archaeological_operations/forms.py:1686
+#: archaeological_operations/forms.py:1754
+#: archaeological_operations/models.py:989
+#: archaeological_operations/models.py:1072
+#: archaeological_operations/models.py:1380 ishtar_common/models.py:5379
 #: ishtar_common/models_imports.py:1071
 msgid "Operation type"
 msgstr ""
@@ -5170,665 +5006,620 @@ msgstr ""
 msgid "Weight (kg)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1294
+#: archaeological_finds/models_finds.py:1304
 msgctxt "key for text search"
 msgid "short-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1298
+#: archaeological_finds/models_finds.py:1308
 msgctxt "key for text search"
 msgid "complete-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1302
+#: archaeological_finds/models_finds.py:1312
 msgctxt "key for text search"
 msgid "free-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1305
+#: archaeological_finds/models_finds.py:1315
 msgctxt "key for text search"
 msgid "denomination"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1320 archaeological_finds/tests.py:1537
-#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:984
+#: archaeological_finds/models_finds.py:1330 archaeological_finds/tests.py:1537
+#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:985
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1324 ishtar_common/models.py:4403
+#: archaeological_finds/models_finds.py:1334 ishtar_common/models.py:4403
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1328
-#: archaeological_operations/models.py:381
-#: archaeological_operations/models.py:1147 ishtar_common/models.py:4452
+#: archaeological_finds/models_finds.py:1338
+#: archaeological_operations/models.py:382
+#: archaeological_operations/models.py:1141 ishtar_common/models.py:4452
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1337
-#: archaeological_warehouse/models.py:993
+#: archaeological_finds/models_finds.py:1347
+#: archaeological_warehouse/models.py:994
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1342
-#: archaeological_finds/models_finds.py:1950
-#: archaeological_warehouse/models.py:998
+#: archaeological_finds/models_finds.py:1352
+#: archaeological_finds/models_finds.py:1925
+#: archaeological_warehouse/models.py:999
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1347
-#: archaeological_warehouse/models.py:1003
+#: archaeological_finds/models_finds.py:1357
+#: archaeological_warehouse/models.py:1004
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1351
-#: archaeological_finds/models_finds.py:1945
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4411
+#: archaeological_finds/models_finds.py:1361
+#: archaeological_finds/models_finds.py:1920
+#: archaeological_warehouse/models.py:1008 ishtar_common/models.py:4411
 #: ishtar_common/models.py:4525
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1355
+#: archaeological_finds/models_finds.py:1365
 msgctxt "key for text search"
 msgid "discovery-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1363
+#: archaeological_finds/models_finds.py:1373
 msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1367 archaeological_finds/tests.py:1444
-#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1019
+#: archaeological_finds/models_finds.py:1377 archaeological_finds/tests.py:1444
+#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1020
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1372
-#: archaeological_warehouse/models.py:1023
+#: archaeological_finds/models_finds.py:1382
+#: archaeological_warehouse/models.py:1024
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1376
+#: archaeological_finds/models_finds.py:1386
 msgctxt "key for text search"
 msgid "recommended-treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1380 archaeological_finds/tests.py:1691
-#: archaeological_warehouse/models.py:1031
+#: archaeological_finds/models_finds.py:1390 archaeological_finds/tests.py:1691
+#: archaeological_warehouse/models.py:1032
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1384
-#: archaeological_warehouse/models.py:1035
+#: archaeological_finds/models_finds.py:1394
+#: archaeological_warehouse/models.py:1036
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1388
-#: archaeological_warehouse/models.py:1039
+#: archaeological_finds/models_finds.py:1398
+#: archaeological_warehouse/models.py:1040
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1392 archaeological_finds/tests.py:1586
+#: archaeological_finds/models_finds.py:1402 archaeological_finds/tests.py:1586
 #: ishtar_common/models.py:4325
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1395
+#: archaeological_finds/models_finds.py:1405
 msgctxt "key for text search"
 msgid "batch"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1399
+#: archaeological_finds/models_finds.py:1409
 msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1403 ishtar_common/models.py:4434
+#: archaeological_finds/models_finds.py:1413 ishtar_common/models.py:4434
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1407
-#: archaeological_finds/models_finds.py:1948
-#: archaeological_warehouse/models.py:947
+#: archaeological_finds/models_finds.py:1417
+#: archaeological_finds/models_finds.py:1923
+#: archaeological_warehouse/models.py:948
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1411
+#: archaeological_finds/models_finds.py:1421
 msgctxt "key for text search"
 msgid "current-location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1415
+#: archaeological_finds/models_finds.py:1425
 msgctxt "key for text search"
 msgid "current-container"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1419
+#: archaeological_finds/models_finds.py:1429
 #: archaeological_finds/wizards.py:458
 msgctxt "key for text search"
 msgid "basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1426
+#: archaeological_finds/models_finds.py:1436
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1430
-#: ishtar_common/models_common.py:1578
+#: archaeological_finds/models_finds.py:1440
+#: ishtar_common/models_common.py:1577
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1433 archaeological_finds/tests.py:1770
+#: archaeological_finds/models_finds.py:1443 archaeological_finds/tests.py:1770
 msgctxt "key for text search"
 msgid "loan"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1435
+#: archaeological_finds/models_finds.py:1445
 msgctxt "key for text search"
-msgid "treatment-file-end-date-before"
+msgid "treatment-file-end-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1439
+#: archaeological_finds/models_finds.py:1449
 msgctxt "key for text search"
-msgid "treatment-end-date-before"
+msgid "treatment-end-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1443
+#: archaeological_finds/models_finds.py:1453
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1450
+#: archaeological_finds/models_finds.py:1460
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1453
+#: archaeological_finds/models_finds.py:1463
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1457
+#: archaeological_finds/models_finds.py:1467
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1460
+#: archaeological_finds/models_finds.py:1470
 msgctxt "key for text search"
 msgid "complete-museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1463
+#: archaeological_finds/models_finds.py:1473
 msgctxt "key for text search"
 msgid "laboratory-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1467
+#: archaeological_finds/models_finds.py:1477
 msgctxt "key for text search"
 msgid "mark"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1470
-msgctxt "key for text search"
-msgid "discovery-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1474
-msgctxt "key for text search"
-msgid "discovery-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1478
+#: archaeological_finds/models_finds.py:1480
 msgctxt "key for text search"
-msgid "discovery-date-taq-before"
+msgid "discovery-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1482
+#: archaeological_finds/models_finds.py:1484
 msgctxt "key for text search"
-msgid "discovery-date-taq-after"
+msgid "discovery-date-taq"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1486
+#: archaeological_finds/models_finds.py:1488
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1489
+#: archaeological_finds/models_finds.py:1491
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1493
+#: archaeological_finds/models_finds.py:1495
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1497
+#: archaeological_finds/models_finds.py:1499
 msgctxt "key for text search"
 msgid "find-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1500
+#: archaeological_finds/models_finds.py:1502
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1504
+#: archaeological_finds/models_finds.py:1506
 msgctxt "key for text search"
 msgid "decoration"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1507
+#: archaeological_finds/models_finds.py:1509
 msgctxt "key for text search"
 msgid "inscription"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1510
+#: archaeological_finds/models_finds.py:1512
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1514
+#: archaeological_finds/models_finds.py:1516
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1521
+#: archaeological_finds/models_finds.py:1523
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1525
+#: archaeological_finds/models_finds.py:1527
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1529
+#: archaeological_finds/models_finds.py:1531
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1533
+#: archaeological_finds/models_finds.py:1535
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1536
+#: archaeological_finds/models_finds.py:1538
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1539
+#: archaeological_finds/models_finds.py:1541
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1542
+#: archaeological_finds/models_finds.py:1544
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1545
+#: archaeological_finds/models_finds.py:1547
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1548
+#: archaeological_finds/models_finds.py:1550
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1552
+#: archaeological_finds/models_finds.py:1554
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1555
+#: archaeological_finds/models_finds.py:1557
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1558
+#: archaeological_finds/models_finds.py:1560
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1562
+#: archaeological_finds/models_finds.py:1564
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1566
+#: archaeological_finds/models_finds.py:1568
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1570
+#: archaeological_finds/models_finds.py:1572
 msgctxt "key for text search"
-msgid "length-higher"
+msgid "length"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1573
+#: archaeological_finds/models_finds.py:1575
 msgctxt "key for text search"
-msgid "width-higher"
+msgid "width"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1576
+#: archaeological_finds/models_finds.py:1578
 msgctxt "key for text search"
-msgid "height-higher"
+msgid "height"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1579
+#: archaeological_finds/models_finds.py:1581
 msgctxt "key for text search"
-msgid "thickness-higher"
+msgid "thickness"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1582
+#: archaeological_finds/models_finds.py:1584
 msgctxt "key for text search"
-msgid "diameter-higher"
+msgid "diameter"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1585
+#: archaeological_finds/models_finds.py:1587
 msgctxt "key for text search"
-msgid "circumference-higher"
+msgid "circumference"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1589
+#: archaeological_finds/models_finds.py:1591
 msgctxt "key for text search"
-msgid "volume-higher"
+msgid "volume"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1592
+#: archaeological_finds/models_finds.py:1594
 msgctxt "key for text search"
-msgid "weight-higher"
+msgid "weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1595
+#: archaeological_finds/models_finds.py:1597
 msgctxt "key for text search"
-msgid "clutter-long-side-higher"
+msgid "clutter-long-side"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1599
+#: archaeological_finds/models_finds.py:1601
 msgctxt "key for text search"
-msgid "clutter-short-side-higher"
+msgid "clutter-short-side"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1603
+#: archaeological_finds/models_finds.py:1605
 msgctxt "key for text search"
-msgid "clutter-height-higher"
+msgid "clutter-height"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1607
+#: archaeological_finds/models_finds.py:1609
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1611
+#: archaeological_finds/models_finds.py:1613
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1615
+#: archaeological_finds/models_finds.py:1617
 msgctxt "key for text search"
-msgid "check-date-before"
+msgid "check-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1618
-msgctxt "key for text search"
-msgid "check-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1621
-#: archaeological_warehouse/models.py:1043
+#: archaeological_finds/models_finds.py:1620
+#: archaeological_warehouse/models.py:1044
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1625
-#: archaeological_warehouse/models.py:1047
+#: archaeological_finds/models_finds.py:1624
+#: archaeological_warehouse/models.py:1048
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1629
-#: archaeological_warehouse/models.py:1051
+#: archaeological_finds/models_finds.py:1628
+#: archaeological_warehouse/models.py:1052
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1633
-msgctxt "key for text search"
-msgid "estimated-value-higher"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1637
-msgctxt "key for text search"
-msgid "estimated-value-lower"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1641
-msgctxt "key for text search"
-msgid "insurance-value-higher"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1645
+#: archaeological_finds/models_finds.py:1632
 msgctxt "key for text search"
-msgid "insurance-value-lower"
+msgid "estimated-value"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1649
+#: archaeological_finds/models_finds.py:1636
 msgctxt "key for text search"
-msgid "appraisal-date-before"
+msgid "insurance-value"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1653
+#: archaeological_finds/models_finds.py:1640
 msgctxt "key for text search"
-msgid "appraisal-date-after"
+msgid "appraisal-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1661
+#: archaeological_finds/models_finds.py:1648
 msgctxt "key for text search"
 msgid "functional-area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1665
+#: archaeological_finds/models_finds.py:1652
 msgctxt "key for text search"
 msgid "technical-area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1669
+#: archaeological_finds/models_finds.py:1656
 msgctxt "key for text search"
 msgid "technical-process"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1673 archaeological_finds/tests.py:1631
+#: archaeological_finds/models_finds.py:1660 archaeological_finds/tests.py:1631
 msgctxt "key for text search"
 msgid "operation-address"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1681
-#: archaeological_operations/models.py:1177
+#: archaeological_finds/models_finds.py:1668
+#: archaeological_operations/models.py:1171
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1685 archaeological_finds/tests.py:1557
-#: archaeological_operations/models.py:1182
+#: archaeological_finds/models_finds.py:1672 archaeological_finds/tests.py:1557
+#: archaeological_operations/models.py:1176
 #: archaeological_operations/tests.py:2934
 #: archaeological_operations/tests.py:3431
 msgctxt "key for text search"
 msgid "operator"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1693
+#: archaeological_finds/models_finds.py:1680
 msgctxt "key for text search"
 msgid "operation-remain"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1697
+#: archaeological_finds/models_finds.py:1684
 msgctxt "key for text search"
 msgid "site-remain"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1701
+#: archaeological_finds/models_finds.py:1688
 msgctxt "key for text search"
 msgid "museum-id-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1705
+#: archaeological_finds/models_finds.py:1692
 msgctxt "key for text search"
 msgid "museum-owner-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1710
+#: archaeological_finds/models_finds.py:1697
 msgctxt "key for text search"
 msgid "museum-assigned-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1715
+#: archaeological_finds/models_finds.py:1702
 msgctxt "key for text search"
 msgid "museum-custodian-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1720
+#: archaeological_finds/models_finds.py:1707
 msgctxt "key for text search"
 msgid "museum-depositor-inventory-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1724
+#: archaeological_finds/models_finds.py:1711
 msgctxt "key for text search"
 msgid "museum-collection-entry-mode"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1728
+#: archaeological_finds/models_finds.py:1715
 msgctxt "key for text search"
 msgid "museum-entry-mode-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1732
-msgctxt "key for text search"
-msgid "museum-entry-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1736
-msgctxt "key for text search"
-msgid "museum-entry-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1740
+#: archaeological_finds/models_finds.py:1719
 msgctxt "key for text search"
-msgid "museum-entry-date-end-before"
+msgid "museum-entry-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1744
+#: archaeological_finds/models_finds.py:1723
 msgctxt "key for text search"
-msgid "museum-entry-date-end-after"
+msgid "museum-entry-date-end"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1748
+#: archaeological_finds/models_finds.py:1727
 msgctxt "key for text search"
 msgid "museum-entry-date-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1752
+#: archaeological_finds/models_finds.py:1731
 msgctxt "key for text search"
 msgid "museum-donor"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1757
+#: archaeological_finds/models_finds.py:1736
 msgctxt "key for text search"
 msgid "museum-inventory-marking-presence"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1761
+#: archaeological_finds/models_finds.py:1740
 msgctxt "key for text search"
 msgid "museum-marking-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1765
+#: archaeological_finds/models_finds.py:1744
 msgctxt "key for text search"
 msgid "museum-collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1770
+#: archaeological_finds/models_finds.py:1749
 msgctxt "key for text search"
 msgid "museum-former-collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1775
+#: archaeological_finds/models_finds.py:1754
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1779
+#: archaeological_finds/models_finds.py:1758
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1783
+#: archaeological_finds/models_finds.py:1762
 msgctxt "key for text search"
 msgid "museum-inventory-conformity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1788
+#: archaeological_finds/models_finds.py:1767
 msgctxt "key for text search"
 msgid "museum-conformity-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1792
+#: archaeological_finds/models_finds.py:1771
 msgctxt "key for text search"
 msgid "museum-inventory-transcript"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1796
+#: archaeological_finds/models_finds.py:1775
 msgctxt "key for text search"
 msgid "museum-original-repro"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1801
-msgctxt "key for text search"
-msgid "museum-allocation-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1805
+#: archaeological_finds/models_finds.py:1780
 msgctxt "key for text search"
-msgid "museum-allocation-date-after"
+msgid "museum-allocation-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1809
+#: archaeological_finds/models_finds.py:1784
 msgctxt "key for text search"
 msgid "museum-purchase-price"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1813
+#: archaeological_finds/models_finds.py:1788
 msgctxt "key for text search"
 msgid "museum-inventory-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1817
+#: archaeological_finds/models_finds.py:1792
 msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1924
-#: archaeological_finds/models_finds.py:2699
+#: archaeological_finds/models_finds.py:1899
+#: archaeological_finds/models_finds.py:2674
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1276 archaeological_warehouse/forms.py:692
 #: archaeological_warehouse/views.py:303 ishtar_common/models.py:4563
@@ -5838,19 +5629,19 @@ msgstr ""
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1932
+#: archaeological_finds/models_finds.py:1907
 msgid "Treatment many to one"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2066
+#: archaeological_finds/models_finds.py:2041
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2068
+#: archaeological_finds/models_finds.py:2043
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/models_finds.py:2058
 #: archaeological_finds/templates/ishtar/sheet_find.html:422
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:448
 #: cd17_app/templates/ishtar/sheet_find.html:424
@@ -5861,7 +5652,7 @@ msgstr ""
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/models_finds.py:2065
 #: archaeological_finds/templates/ishtar/sheet_find.html:460
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:486
 #: cd17_app/templates/ishtar/sheet_find.html:462
@@ -5872,83 +5663,83 @@ msgstr ""
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2164
+#: archaeological_finds/models_finds.py:2139
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2142
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2170
+#: archaeological_finds/models_finds.py:2145
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2193
+#: archaeological_finds/models_finds.py:2168
 msgid "Do not use - need evolutions"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2244
+#: archaeological_finds/models_finds.py:2219
 msgid "Former collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/models_finds.py:2291
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2325
+#: archaeological_finds/models_finds.py:2300
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2331
+#: archaeological_finds/models_finds.py:2306
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2346
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2537
+#: archaeological_finds/models_finds.py:2512
 msgid "Material types string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2538
+#: archaeological_finds/models_finds.py:2513
 msgid "Material types code string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2539
+#: archaeological_finds/models_finds.py:2514
 msgid "Recommendations string from material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2540
+#: archaeological_finds/models_finds.py:2515
 msgid "Complete ID of associated base finds"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2541
+#: archaeological_finds/models_finds.py:2516
 msgid "Label of associated context records"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2672
+#: archaeological_finds/models_finds.py:2647
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2680
+#: archaeological_finds/models_finds.py:2655
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2688
+#: archaeological_finds/models_finds.py:2663
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3167
+#: archaeological_finds/models_finds.py:3141
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3173
+#: archaeological_finds/models_finds.py:3147
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3620 ishtar_common/forms_common.py:128
+#: archaeological_finds/models_finds.py:3594 ishtar_common/forms_common.py:128
 #: ishtar_common/forms_common.py:1425 ishtar_common/forms_common.py:2860
 #: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:2979
 #: ishtar_common/models.py:3298 ishtar_common/models.py:3396
@@ -5958,11 +5749,11 @@ msgstr ""
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3628
+#: archaeological_finds/models_finds.py:3602
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3629
+#: archaeological_finds/models_finds.py:3603
 msgid "Properties"
 msgstr ""
 
@@ -5992,9 +5783,9 @@ msgid "label"
 msgstr ""
 
 #: archaeological_finds/models_treatments.py:159
-#: archaeological_finds/models_treatments.py:1060
-#: archaeological_operations/models.py:2694
-#: archaeological_warehouse/models.py:968
+#: archaeological_finds/models_treatments.py:1067
+#: archaeological_operations/models.py:2673
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -6004,40 +5795,40 @@ msgctxt "key for text search"
 msgid "scientific-manager"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:223
+#: archaeological_finds/models_treatments.py:224
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:231
+#: archaeological_finds/models_treatments.py:232
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:274
+#: archaeological_finds/models_treatments.py:275
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:275
+#: archaeological_finds/models_treatments.py:276
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:276
+#: archaeological_finds/models_treatments.py:277
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:277
+#: archaeological_finds/models_treatments.py:278
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:312
+#: archaeological_finds/models_treatments.py:313
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:389
+#: archaeological_finds/models_treatments.py:390
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:122
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:762
+#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/templates/ishtar/sheet_find.html:393
 #: archaeological_finds/templates/ishtar/sheet_find.html:431
 #: archaeological_finds/templates/ishtar/sheet_find.html:469
@@ -6062,65 +5853,60 @@ msgstr ""
 msgid "Doer"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/models_treatments.py:764
+#: archaeological_finds/models_treatments.py:765
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:112
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:988
+#: archaeological_finds/models_treatments.py:989
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1005
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1069
+#: archaeological_finds/models_treatments.py:1076
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1074
+#: archaeological_finds/models_treatments.py:1081
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1079
-msgctxt "key for text search"
-msgid "exhibition-start-before"
-msgstr ""
-
-#: archaeological_finds/models_treatments.py:1083
+#: archaeological_finds/models_treatments.py:1086
 msgctxt "key for text search"
-msgid "exhibition-start-after"
+msgid "end-date"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1087
+#: archaeological_finds/models_treatments.py:1090
 msgctxt "key for text search"
-msgid "exhibition-end-before"
+msgid "exhibition-start"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1091
+#: archaeological_finds/models_treatments.py:1094
 msgctxt "key for text search"
-msgid "exhibition-end-after"
+msgid "exhibition-end"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1112
-#: archaeological_operations/forms.py:1139
-#: archaeological_operations/forms.py:1236
-#: archaeological_operations/forms.py:1354
-#: archaeological_operations/forms.py:1823
-#: archaeological_operations/models.py:492
+#: archaeological_finds/models_treatments.py:1108
+#: archaeological_operations/forms.py:1132
+#: archaeological_operations/forms.py:1229
+#: archaeological_operations/forms.py:1347
+#: archaeological_operations/forms.py:1804
+#: archaeological_operations/models.py:493
 #: archaeological_warehouse/forms.py:339
-#: archaeological_warehouse/models.py:2068 ishtar_common/forms_common.py:2151
+#: archaeological_warehouse/models.py:2069 ishtar_common/forms_common.py:2151
 #: ishtar_common/forms_common.py:2445 ishtar_common/forms_common.py:2708
 #: ishtar_common/models.py:2410
 #: ishtar_common/templates/ishtar/sheet_document.html:40
 msgid "Reference"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1184
+#: archaeological_finds/models_treatments.py:1180
 #: archaeological_finds/templates/ishtar/sheet_find.html:499
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:525
 #: cd17_app/templates/ishtar/sheet_find.html:501
@@ -6131,7 +5917,7 @@ msgstr ""
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1248
 msgid "Add associated treatment"
 msgstr ""
 
@@ -6493,13 +6279,13 @@ msgstr ""
 msgid "This importer need a document archive."
 msgstr ""
 
-#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1665
+#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1666
 msgid "The division {} {} do not exist for the location {}."
 msgstr ""
 
 #: archaeological_finds/tests.py:1773 archaeological_finds/tests.py:1799
 #: archaeological_finds/tests.py:1809 archaeological_operations/tests.py:3170
-#: ishtar_common/forms.py:1223 ishtar_common/forms.py:1302
+#: ishtar_common/forms.py:1215 ishtar_common/forms.py:1294
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:111
 #: ishtar_common/templatetags/window_field.py:19
 #: ishtar_common/views_item.py:660 ishtar_common/views_item.py:932
@@ -6508,8 +6294,8 @@ msgid "Yes"
 msgstr ""
 
 #: archaeological_finds/tests.py:1774 archaeological_finds/tests.py:1800
-#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1224
-#: ishtar_common/forms.py:1304 ishtar_common/templatetags/window_field.py:24
+#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1216
+#: ishtar_common/forms.py:1296 ishtar_common/templatetags/window_field.py:24
 #: ishtar_common/wizards.py:504
 msgid "No"
 msgstr ""
@@ -6606,10 +6392,10 @@ msgid ""
 msgstr ""
 
 #: archaeological_operations/forms.py:67
-#: archaeological_operations/forms.py:1081
-#: archaeological_operations/forms.py:1097
-#: archaeological_operations/forms.py:1103
-#: archaeological_operations/models.py:3182
+#: archaeological_operations/forms.py:1074
+#: archaeological_operations/forms.py:1090
+#: archaeological_operations/forms.py:1096
+#: archaeological_operations/models.py:3157
 #: archaeological_operations/templates/ishtar/sheet_operation.html:533
 #: na_app/templates/ishtar/sheet_operation.html:501
 #: sra_idf_app/templates/ishtar/sheet_operation.html:523
@@ -6617,20 +6403,20 @@ msgid "Parcels"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3164
+#: archaeological_operations/models.py:3139
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3166
+#: archaeological_operations/models.py:3141
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3168
-#: archaeological_operations/models.py:3196
-#: archaeological_operations/models.py:3264
+#: archaeological_operations/models.py:3143
+#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:3239
 msgid "Public domain"
 msgstr ""
 
@@ -6687,27 +6473,27 @@ msgid "Operation - 001 - Search"
 msgstr ""
 
 #: archaeological_operations/forms.py:491
-#: archaeological_operations/forms.py:949
-#: archaeological_operations/models.py:1389
-#: archaeological_operations/models.py:2049
+#: archaeological_operations/forms.py:942
+#: archaeological_operations/models.py:1368
+#: archaeological_operations/models.py:2028
 msgid "Yearly index"
 msgstr ""
 
 #: archaeological_operations/forms.py:498
-#: archaeological_operations/forms.py:740
-#: archaeological_operations/models.py:1432
+#: archaeological_operations/forms.py:733
+#: archaeological_operations/models.py:1411
 msgid "Old code"
 msgstr ""
 
 #: archaeological_operations/forms.py:500
-#: archaeological_operations/forms.py:721
-#: archaeological_operations/models.py:1531
+#: archaeological_operations/forms.py:714
+#: archaeological_operations/models.py:1510
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:508
-#: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1472
+#: archaeological_operations/forms.py:719
+#: archaeological_operations/models.py:1451
 #: archaeological_operations/templates/ishtar/sheet_operation.html:158
 msgid "Address / Locality"
 msgstr ""
@@ -6717,488 +6503,465 @@ msgid "Is open?"
 msgstr ""
 
 #: archaeological_operations/forms.py:518
-#: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1378
-#: archaeological_operations/models.py:2835
+#: archaeological_operations/forms.py:770
+#: archaeological_operations/models.py:1357
+#: archaeological_operations/models.py:2810
 msgid "Scientific monitor"
 msgstr ""
 
 #: archaeological_operations/forms.py:527
-#: archaeological_operations/forms.py:766
-#: archaeological_operations/forms.py:1709
-#: archaeological_operations/models.py:1371
+#: archaeological_operations/forms.py:759
+#: archaeological_operations/forms.py:1690
+#: archaeological_operations/models.py:1350
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:534
-#: archaeological_operations/forms.py:774
-#: archaeological_operations/models.py:1469
+#: archaeological_operations/forms.py:767
+#: archaeological_operations/models.py:1448
 msgid "Operator reference"
 msgstr ""
 
 #: archaeological_operations/forms.py:536
-#: archaeological_operations/forms.py:1147
-#: archaeological_operations/forms.py:1242
-#: archaeological_operations/forms.py:1362
-#: archaeological_operations/forms.py:1875
+#: archaeological_operations/forms.py:1140
+#: archaeological_operations/forms.py:1235
+#: archaeological_operations/forms.py:1355
+#: archaeological_operations/forms.py:1856
 #: archaeological_operations/models.py:306
 #: archaeological_operations/models.py:315
-#: archaeological_operations/models.py:497
-#: archaeological_operations/models.py:992
-#: archaeological_operations/models.py:1081
-#: archaeological_operations/models.py:1406
+#: archaeological_operations/models.py:498
+#: archaeological_operations/models.py:993
+#: archaeological_operations/models.py:1075
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
 
-#: archaeological_operations/forms.py:538
-msgid "Started before"
-msgstr ""
-
-#: archaeological_operations/forms.py:539
-msgid "Started after"
-msgstr ""
-
-#: archaeological_operations/forms.py:540
-msgid "Ended before"
-msgstr ""
-
-#: archaeological_operations/forms.py:541
-msgid "Ended after"
-msgstr ""
-
-#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:543
 msgid "Abstract (full text search)"
 msgstr ""
 
-#: archaeological_operations/forms.py:547
-#: archaeological_operations/forms.py:833
-#: archaeological_operations/models.py:1475
+#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:826
+#: archaeological_operations/models.py:1454
 msgid "Comment about scientific documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:548
-#: archaeological_operations/forms.py:835
-#: archaeological_operations/models.py:994
-#: archaeological_operations/models.py:1510
+#: archaeological_operations/forms.py:546
+#: archaeological_operations/forms.py:828
+#: archaeological_operations/models.py:995
+#: archaeological_operations/models.py:1489
 msgid "Record quality"
 msgstr ""
 
-#: archaeological_operations/forms.py:549
-#: archaeological_operations/forms.py:795
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/forms.py:547
+#: archaeological_operations/forms.py:788
+#: archaeological_operations/models.py:1406
 msgid "Report processing"
 msgstr ""
 
-#: archaeological_operations/forms.py:551
-#: archaeological_operations/forms.py:748
-#: archaeological_operations/models.py:1501
+#: archaeological_operations/forms.py:549
+#: archaeological_operations/forms.py:741
+#: archaeological_operations/models.py:1480
 msgid "Virtual operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:572
-#: archaeological_operations/forms.py:818
-#: archaeological_operations/forms.py:1717
-#: archaeological_operations/models.py:995
-#: archaeological_operations/models.py:1521
+#: archaeological_operations/forms.py:570
+#: archaeological_operations/forms.py:811
+#: archaeological_operations/forms.py:1698
+#: archaeological_operations/models.py:996
+#: archaeological_operations/models.py:1500
 msgid "Documentation provided"
 msgstr ""
 
-#: archaeological_operations/forms.py:574
-#: archaeological_operations/forms.py:820
-#: archaeological_operations/forms.py:1721
-#: archaeological_operations/models.py:1516
+#: archaeological_operations/forms.py:572
+#: archaeological_operations/forms.py:813
+#: archaeological_operations/forms.py:1702
+#: archaeological_operations/models.py:1495
 #: archaeological_operations/templates/ishtar/sheet_operation.html:254
 msgid "Documentation deposit date"
 msgstr ""
 
-#: archaeological_operations/forms.py:576
-msgid "Documentation deadline before"
-msgstr ""
-
-#: archaeological_operations/forms.py:578
-msgid "Documentation deadline after"
+#: archaeological_operations/forms.py:574
+msgid "Documentation deadline"
 msgstr ""
 
-#: archaeological_operations/forms.py:581
-#: archaeological_operations/forms.py:826
-#: archaeological_operations/forms.py:1724
-#: archaeological_operations/models.py:996
-#: archaeological_operations/models.py:1527
+#: archaeological_operations/forms.py:577
+#: archaeological_operations/forms.py:819
+#: archaeological_operations/forms.py:1705
+#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:1506
 msgid "Finds provided"
 msgstr ""
 
-#: archaeological_operations/forms.py:583
-#: archaeological_operations/forms.py:828
-#: archaeological_operations/forms.py:1728
-#: archaeological_operations/models.py:1523
+#: archaeological_operations/forms.py:579
+#: archaeological_operations/forms.py:821
+#: archaeological_operations/forms.py:1709
+#: archaeological_operations/models.py:1502
 #: archaeological_operations/templates/ishtar/sheet_operation.html:262
 msgid "Finds deposit date"
 msgstr ""
 
-#: archaeological_operations/forms.py:585
-msgid "Finds deadline before"
-msgstr ""
-
-#: archaeological_operations/forms.py:587
-msgid "Finds deadline after"
+#: archaeological_operations/forms.py:580
+msgid "Finds deadline"
 msgstr ""
 
-#: archaeological_operations/forms.py:677
+#: archaeological_operations/forms.py:670
 msgid "Associated file"
 msgstr ""
 
-#: archaeological_operations/forms.py:690
+#: archaeological_operations/forms.py:683
 msgid "Operation - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:724
-#: archaeological_operations/forms.py:1771
-#: archaeological_operations/models.py:1471
+#: archaeological_operations/forms.py:717
+#: archaeological_operations/forms.py:1752
+#: archaeological_operations/models.py:1450
 msgid "Generic name"
 msgstr ""
 
-#: archaeological_operations/forms.py:751
+#: archaeological_operations/forms.py:744
 msgid "Actors"
 msgstr ""
 
-#: archaeological_operations/forms.py:753
-#: archaeological_operations/models.py:1362
-#: archaeological_operations/models.py:2853
+#: archaeological_operations/forms.py:746
+#: archaeological_operations/models.py:1341
+#: archaeological_operations/models.py:2828
 msgid "Head scientist"
 msgstr ""
 
-#: archaeological_operations/forms.py:788
-#: archaeological_operations/forms.py:1369
-#: archaeological_operations/forms.py:1731
-#: archaeological_operations/forms.py:1864
-#: archaeological_operations/models.py:515
-#: archaeological_operations/models.py:1385
+#: archaeological_operations/forms.py:781
+#: archaeological_operations/forms.py:1362
+#: archaeological_operations/forms.py:1712
+#: archaeological_operations/forms.py:1845
+#: archaeological_operations/models.py:516
+#: archaeological_operations/models.py:1364
 msgid "Collaborators"
 msgstr ""
 
-#: archaeological_operations/forms.py:789
+#: archaeological_operations/forms.py:782
 msgid "Dates / Administrative"
 msgstr ""
 
-#: archaeological_operations/forms.py:793
-#: archaeological_operations/models.py:1356
+#: archaeological_operations/forms.py:786
+#: archaeological_operations/models.py:1335
 msgid "Report delivery date"
 msgstr ""
 
-#: archaeological_operations/forms.py:815
-#: archaeological_operations/models.py:1518
+#: archaeological_operations/forms.py:808
+#: archaeological_operations/models.py:1497
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:823
-#: archaeological_operations/models.py:1525
+#: archaeological_operations/forms.py:816
+#: archaeological_operations/models.py:1504
 msgid "Deadline for submission of the finds"
 msgstr ""
 
-#: archaeological_operations/forms.py:831
+#: archaeological_operations/forms.py:824
 msgid "Scientific"
 msgstr ""
 
-#: archaeological_operations/forms.py:838
+#: archaeological_operations/forms.py:831
 #: archaeological_operations/models.py:90 ishtar_common/models_imports.py:1074
 msgid "Remain type"
 msgstr ""
 
-#: archaeological_operations/forms.py:844
-#: archaeological_operations/models.py:1515
+#: archaeological_operations/forms.py:837
+#: archaeological_operations/models.py:1494
 msgid "Abstract"
 msgstr ""
 
-#: archaeological_operations/forms.py:904
+#: archaeological_operations/forms.py:897
 msgid ""
 "If you want to set an excavation end date you have to provide a start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:909
+#: archaeological_operations/forms.py:902
 msgid "The excavation end date cannot be before the start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:939
+#: archaeological_operations/forms.py:932
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d or empty the yearly index field."
 msgstr ""
 
-#: archaeological_operations/forms.py:943
+#: archaeological_operations/forms.py:936
 msgid "Bad operation index"
 msgstr ""
 
-#: archaeological_operations/forms.py:984
+#: archaeological_operations/forms.py:977
 #: archaeological_operations/templates/ishtar/sheet_operation.html:322
 #: na_app/templates/ishtar/sheet_operation.html:290
 #: sra_idf_app/templates/ishtar/sheet_operation.html:312
 msgid "Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:985
+#: archaeological_operations/forms.py:978
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:994
-#: archaeological_operations/models.py:1534
+#: archaeological_operations/forms.py:987
+#: archaeological_operations/models.py:1513
 msgid "Seizure name"
 msgstr ""
 
-#: archaeological_operations/forms.py:997
-#: archaeological_operations/models.py:1536
+#: archaeological_operations/forms.py:990
+#: archaeological_operations/models.py:1515
 msgid "Official report number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1003
+#: archaeological_operations/forms.py:996
 msgid "Protagonist"
 msgstr ""
 
-#: archaeological_operations/forms.py:1009
-#: archaeological_operations/models.py:1548
+#: archaeological_operations/forms.py:1002
+#: archaeological_operations/models.py:1527
 msgid "Applicant authority"
 msgstr ""
 
-#: archaeological_operations/forms.py:1015
-#: archaeological_operations/models.py:1556
+#: archaeological_operations/forms.py:1008
+#: archaeological_operations/models.py:1535
 msgid "Writer of the minutes"
 msgstr ""
 
-#: archaeological_operations/forms.py:1020
+#: archaeological_operations/forms.py:1013
 msgid "Preventive informations - excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1021
+#: archaeological_operations/forms.py:1014
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1024
-#: archaeological_operations/models.py:1411
+#: archaeological_operations/forms.py:1017
+#: archaeological_operations/models.py:1390
 msgid "Cost (euros)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1025
-#: archaeological_operations/models.py:1415
+#: archaeological_operations/forms.py:1018
+#: archaeological_operations/models.py:1394
 msgid "Scheduled man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1027
-#: archaeological_operations/models.py:1419
+#: archaeological_operations/forms.py:1020
+#: archaeological_operations/models.py:1398
 msgid "Optional man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1029
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/forms.py:1022
+#: archaeological_operations/models.py:1402
 msgid "Effective man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1039
+#: archaeological_operations/forms.py:1032
 msgid "Preventive informations - diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1040
+#: archaeological_operations/forms.py:1033
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1045
-#: archaeological_operations/models.py:1443
+#: archaeological_operations/forms.py:1038
+#: archaeological_operations/models.py:1422
 msgid "Prescription on zoning"
 msgstr ""
 
-#: archaeological_operations/forms.py:1047
-#: archaeological_operations/models.py:1447
+#: archaeological_operations/forms.py:1040
+#: archaeological_operations/models.py:1426
 msgid "Prescription on large area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1050
-#: archaeological_operations/models.py:1450
+#: archaeological_operations/forms.py:1043
+#: archaeological_operations/models.py:1429
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
-#: archaeological_operations/forms.py:1071
+#: archaeological_operations/forms.py:1064
 msgid "Operation - 040 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1076
+#: archaeological_operations/forms.py:1069
 msgid "Operation - 040 - Towns (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1098
+#: archaeological_operations/forms.py:1091
 msgid "Operation - 050 - Parcels"
 msgstr ""
 
-#: archaeological_operations/forms.py:1105
+#: archaeological_operations/forms.py:1098
 msgid "Operation - 050 - Parcels (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1172
-#: archaeological_operations/forms.py:1400
-#: archaeological_operations/forms.py:1843
+#: archaeological_operations/forms.py:1165
+#: archaeological_operations/forms.py:1393
+#: archaeological_operations/forms.py:1824
 msgid "This reference already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1216
+#: archaeological_operations/forms.py:1209
 msgid "Would you like to close this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1221
+#: archaeological_operations/forms.py:1214
 msgid "Would you like to delete this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1230
+#: archaeological_operations/forms.py:1223
 msgid "Archaeological site - 001 - Search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1250
+#: archaeological_operations/forms.py:1243
 msgid "Top operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1262
-#: archaeological_operations/forms.py:1373
-#: archaeological_operations/models.py:507
+#: archaeological_operations/forms.py:1255
+#: archaeological_operations/forms.py:1366
+#: archaeological_operations/models.py:508
 msgid "National Geographic Institute locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1265
-#: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:510
+#: archaeological_operations/forms.py:1258
+#: archaeological_operations/forms.py:1370
+#: archaeological_operations/models.py:511
 msgid "Cadastral locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1269
-#: archaeological_operations/forms.py:1421
-#: archaeological_operations/models.py:527
+#: archaeological_operations/forms.py:1262
+#: archaeological_operations/forms.py:1414
+#: archaeological_operations/models.py:528
 msgid "AffMar number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1271
-#: archaeological_operations/forms.py:1423
-#: archaeological_operations/models.py:530
+#: archaeological_operations/forms.py:1264
+#: archaeological_operations/forms.py:1416
+#: archaeological_operations/models.py:531
 msgid "DRASSM number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1273
-#: archaeological_operations/forms.py:1425
-#: archaeological_operations/models.py:519
+#: archaeological_operations/forms.py:1266
+#: archaeological_operations/forms.py:1418
+#: archaeological_operations/models.py:520
 msgid "Shipwreck name"
 msgstr ""
 
-#: archaeological_operations/forms.py:1276
-#: archaeological_operations/forms.py:1433
-#: archaeological_operations/models.py:521
+#: archaeological_operations/forms.py:1269
+#: archaeological_operations/forms.py:1426
+#: archaeological_operations/models.py:522
 msgid "Oceanographic service localisation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1279
-#: archaeological_operations/forms.py:1427
-#: archaeological_operations/models.py:523
+#: archaeological_operations/forms.py:1272
+#: archaeological_operations/forms.py:1420
+#: archaeological_operations/models.py:524
 msgid "Shipwreck code"
 msgstr ""
 
-#: archaeological_operations/forms.py:1281
-#: archaeological_operations/forms.py:1429
-#: archaeological_operations/models.py:524
+#: archaeological_operations/forms.py:1274
+#: archaeological_operations/forms.py:1422
+#: archaeological_operations/models.py:525
 msgid "Sinking date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1283
-#: archaeological_operations/forms.py:1431
-#: archaeological_operations/models.py:525
+#: archaeological_operations/forms.py:1276
+#: archaeological_operations/forms.py:1424
+#: archaeological_operations/models.py:526
 msgid "Discovery area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1345
+#: archaeological_operations/forms.py:1338
 msgid "Archaeological site - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1407
+#: archaeological_operations/forms.py:1400
 msgid "Archaeological site - 020 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1416
+#: archaeological_operations/forms.py:1409
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1417
+#: archaeological_operations/forms.py:1410
 msgid "Archaeological site - 030 - Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1496
+#: archaeological_operations/forms.py:1461
+#: archaeological_operations/forms.py:1509
+#: archaeological_operations/models.py:2870
+msgid "Signature date"
+msgstr ""
+
+#: archaeological_operations/forms.py:1477
 #: archaeological_operations/views.py:637
 msgid "Administrative act search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1511
-#: archaeological_operations/forms.py:1613
-#: archaeological_operations/forms.py:1680
+#: archaeological_operations/forms.py:1492
+#: archaeological_operations/forms.py:1594
+#: archaeological_operations/forms.py:1661
 msgid "You should select an administrative act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1521
-#: archaeological_operations/models.py:2860
+#: archaeological_operations/forms.py:1502
+#: archaeological_operations/models.py:2835
 msgid "Signatory"
 msgstr ""
 
-#: archaeological_operations/forms.py:1528
-#: archaeological_operations/models.py:2895
-msgid "Signature date"
-msgstr ""
-
-#: archaeological_operations/forms.py:1539
+#: archaeological_operations/forms.py:1520
 msgid "Operation - Administrative act - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1573
+#: archaeological_operations/forms.py:1554
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: archaeological_operations/forms.py:1577
+#: archaeological_operations/forms.py:1558
 msgid "Bad index"
 msgstr ""
 
-#: archaeological_operations/forms.py:1590
+#: archaeological_operations/forms.py:1571
 msgid "Would you like to delete this administrative act?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1595 ishtar_common/forms.py:1346
+#: archaeological_operations/forms.py:1576 ishtar_common/forms.py:1338
 #: ishtar_common/models.py:2082
 msgid "Template"
 msgstr ""
 
-#: archaeological_operations/forms.py:1619
-#: archaeological_operations/forms.py:1623
+#: archaeological_operations/forms.py:1600
+#: archaeological_operations/forms.py:1604
 msgid "This document is not intended for this type of act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1641
+#: archaeological_operations/forms.py:1622
 msgid "Doc generation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1643
+#: archaeological_operations/forms.py:1624
 msgid "Generate the associated doc?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1664
+#: archaeological_operations/forms.py:1645
 #: archaeological_operations/ishtar_menu.py:112
 #: archaeological_operations/views.py:748
 msgctxt "admin act register"
 msgid "Register"
 msgstr ""
 
-#: archaeological_operations/forms.py:1685
+#: archaeological_operations/forms.py:1666
 msgid "Operation - Quick action - Modify"
 msgstr ""
 
-#: archaeological_operations/forms.py:1798
+#: archaeological_operations/forms.py:1779
 msgid "This code already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1854
+#: archaeological_operations/forms.py:1835
 msgid "Archaeological files - Quick action - Modify"
 msgstr ""
 
@@ -7246,320 +7009,300 @@ msgstr ""
 msgid "Cultural attribution types"
 msgstr ""
 
-#: archaeological_operations/models.py:375
-#: archaeological_operations/models.py:1187
+#: archaeological_operations/models.py:376
+#: archaeological_operations/models.py:1181
 #: archaeological_operations/tests.py:3156
 msgctxt "key for text search"
 msgid "remain"
 msgstr ""
 
-#: archaeological_operations/models.py:387
+#: archaeological_operations/models.py:388
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr ""
 
-#: archaeological_operations/models.py:390
+#: archaeological_operations/models.py:391
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr ""
 
-#: archaeological_operations/models.py:394
+#: archaeological_operations/models.py:395
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr ""
 
-#: archaeological_operations/models.py:398
+#: archaeological_operations/models.py:399
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr ""
 
-#: archaeological_operations/models.py:402
+#: archaeological_operations/models.py:403
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr ""
 
-#: archaeological_operations/models.py:406
+#: archaeological_operations/models.py:407
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr ""
 
-#: archaeological_operations/models.py:409
+#: archaeological_operations/models.py:410
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr ""
 
-#: archaeological_operations/models.py:417
+#: archaeological_operations/models.py:418
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:421
+#: archaeological_operations/models.py:422
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:425
+#: archaeological_operations/models.py:426
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:476
+#: archaeological_operations/models.py:477
 msgid "Create associated operation"
 msgstr ""
 
-#: archaeological_operations/models.py:545
-#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:546
+#: archaeological_operations/models.py:1548
 #: archaeological_warehouse/models.py:449
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:557
-#: archaeological_operations/models.py:1581
+#: archaeological_operations/models.py:558
+#: archaeological_operations/models.py:1560
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:567
-#: archaeological_operations/models.py:1490
+#: archaeological_operations/models.py:568
+#: archaeological_operations/models.py:1469
 #: archaeological_operations/templates/ishtar/sheet_operation.html:364
 #: na_app/templates/ishtar/sheet_operation.html:332
 #: sra_idf_app/templates/ishtar/sheet_operation.html:354
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/models.py:587
+#: archaeological_operations/models.py:588
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:640
 msgid "Create an operation associated to this site"
 msgstr ""
 
-#: archaeological_operations/models.py:641
+#: archaeological_operations/models.py:642
 msgid "ope."
 msgstr ""
 
-#: archaeological_operations/models.py:651
+#: archaeological_operations/models.py:652
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 
-#: archaeological_operations/models.py:653
+#: archaeological_operations/models.py:654
 msgid "top ope."
 msgstr ""
 
-#: archaeological_operations/models.py:806 ishtar_common/forms.py:1222
+#: archaeological_operations/models.py:807 ishtar_common/forms.py:1214
 #: ishtar_common/models.py:5507 ishtar_common/models.py:5668
-#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1794
+#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1801
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:808
+#: archaeological_operations/models.py:809
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:1060
+#: archaeological_operations/models.py:1054
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:1061
+#: archaeological_operations/models.py:1055
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:1062
+#: archaeological_operations/models.py:1056
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:1063
+#: archaeological_operations/models.py:1057
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1064
+#: archaeological_operations/models.py:1058
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1065
+#: archaeological_operations/models.py:1059
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1066
+#: archaeological_operations/models.py:1060
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1067
+#: archaeological_operations/models.py:1061
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1068
+#: archaeological_operations/models.py:1062
 msgid "Scientific monitor (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1069
+#: archaeological_operations/models.py:1063
 msgid "Scientific monitor (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1070
+#: archaeological_operations/models.py:1064
 msgid "Scientific monitor (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1065
 msgid "Scientific monitor - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1076
+#: archaeological_operations/models.py:1070
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:1133
+#: archaeological_operations/models.py:1127
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1136
+#: archaeological_operations/models.py:1130
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr ""
 
-#: archaeological_operations/models.py:1162
+#: archaeological_operations/models.py:1156
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
 
-#: archaeological_operations/models.py:1169
+#: archaeological_operations/models.py:1163
 #: archaeological_operations/tests.py:3168
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:1172
+#: archaeological_operations/models.py:1166
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr ""
 
-#: archaeological_operations/models.py:1193
-msgctxt "key for text search"
-msgid "start-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1196
-msgctxt "key for text search"
-msgid "start-after"
-msgstr ""
-
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1187
 msgctxt "key for text search"
-msgid "end-before"
+msgid "start"
 msgstr ""
 
-#: archaeological_operations/models.py:1203
+#: archaeological_operations/models.py:1190
 msgctxt "key for text search"
-msgid "end-after"
+msgid "end"
 msgstr ""
 
-#: archaeological_operations/models.py:1207
+#: archaeological_operations/models.py:1194
 #: archaeological_operations/tests.py:3211
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:1213
+#: archaeological_operations/models.py:1200
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1216
+#: archaeological_operations/models.py:1203
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:1219
+#: archaeological_operations/models.py:1206
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:1223
+#: archaeological_operations/models.py:1210
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:1227
+#: archaeological_operations/models.py:1214
 #: archaeological_operations/tests.py:3258
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:1231
+#: archaeological_operations/models.py:1218
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1240
+#: archaeological_operations/models.py:1227
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1244
+#: archaeological_operations/models.py:1231
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1248
-msgctxt "key for text search"
-msgid "documentation-deadline-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1252
+#: archaeological_operations/models.py:1235
 msgctxt "key for text search"
-msgid "documentation-deadline-after"
+msgid "documentation-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1256
+#: archaeological_operations/models.py:1239
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1260
+#: archaeological_operations/models.py:1243
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1267
-msgctxt "key for text search"
-msgid "finds-deadline-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1271
+#: archaeological_operations/models.py:1250
 msgctxt "key for text search"
-msgid "finds-deadline-after"
+msgid "finds-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1254
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:1313 ishtar_common/models.py:4430
+#: archaeological_operations/models.py:1292 ishtar_common/models.py:4430
 #: ishtar_common/models.py:4528
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:1496
+#: archaeological_operations/models.py:1475
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1504
+#: archaeological_operations/models.py:1483
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1540
+#: archaeological_operations/models.py:1519
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1563
+#: archaeological_operations/models.py:1542
 msgid "Cached label"
 msgstr ""
 
-#: archaeological_operations/models.py:1591
+#: archaeological_operations/models.py:1570
 #: archaeological_operations/templates/ishtar/sheet_site.html:85
 #: ishtar_common/models.py:1039
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7567,286 +7310,281 @@ msgstr ""
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1631
+#: archaeological_operations/models.py:1610
 msgid "List of associated context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1632
+#: archaeological_operations/models.py:1611
 msgid "List of containers with finds related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:1612
 msgid "List of containers with documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1634
+#: archaeological_operations/models.py:1613
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1751
+#: archaeological_operations/models.py:1730
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:1846
+#: archaeological_operations/models.py:1825
 msgid "No associated town"
 msgstr ""
 
-#: archaeological_operations/models.py:1861
+#: archaeological_operations/models.py:1840
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:2004
+#: archaeological_operations/models.py:1983
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:2034
+#: archaeological_operations/models.py:2013
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:2082
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:2061
+#: archaeological_operations/models.py:3060
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2143
+#: archaeological_operations/models.py:2122
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:2153
+#: archaeological_operations/models.py:2132
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2161
+#: archaeological_operations/models.py:2140
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2169
+#: archaeological_operations/models.py:2148
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:2223
+#: archaeological_operations/models.py:2202
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 #: na_app/templates/ishtar/sheet_container.html:123
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:2284
-#: archaeological_operations/models.py:2363
+#: archaeological_operations/models.py:2263
+#: archaeological_operations/models.py:2342
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:2328
+#: archaeological_operations/models.py:2307
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:2373
+#: archaeological_operations/models.py:2352
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:2465
+#: archaeological_operations/models.py:2444
 #: ishtar_common/models_imports.py:1075
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:2466
+#: archaeological_operations/models.py:2445
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2470
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:2492
+#: archaeological_operations/models.py:2471
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2558
+#: archaeological_operations/models.py:2537
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:2563
+#: archaeological_operations/models.py:2542
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:2566
+#: archaeological_operations/models.py:2545
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2570
+#: archaeological_operations/models.py:2549
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:2696
+#: archaeological_operations/models.py:2675
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr ""
 
-#: archaeological_operations/models.py:2706
+#: archaeological_operations/models.py:2685
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2709
-#: archaeological_warehouse/models.py:974
+#: archaeological_operations/models.py:2688
+#: archaeological_warehouse/models.py:975
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:2713
+#: archaeological_operations/models.py:2692
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:2725
+#: archaeological_operations/models.py:2704
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:2729
+#: archaeological_operations/models.py:2708
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:2733
+#: archaeological_operations/models.py:2712
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:2736
-msgctxt "key for text search"
-msgid "signature-before"
-msgstr ""
-
-#: archaeological_operations/models.py:2740
+#: archaeological_operations/models.py:2715
 msgctxt "key for text search"
-msgid "signature-after"
+msgid "signature"
 msgstr ""
 
-#: archaeological_operations/models.py:2744
+#: archaeological_operations/models.py:2719
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2756
+#: archaeological_operations/models.py:2731
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2760
+#: archaeological_operations/models.py:2735
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2763
+#: archaeological_operations/models.py:2738
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2767
+#: archaeological_operations/models.py:2742
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:2771
+#: archaeological_operations/models.py:2746
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2775
+#: archaeological_operations/models.py:2750
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2779
+#: archaeological_operations/models.py:2754
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2783
+#: archaeological_operations/models.py:2758
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2786
+#: archaeological_operations/models.py:2761
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2789
+#: archaeological_operations/models.py:2764
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2793
+#: archaeological_operations/models.py:2768
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2797
+#: archaeological_operations/models.py:2772
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2801
+#: archaeological_operations/models.py:2776
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2805
+#: archaeological_operations/models.py:2780
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2809
+#: archaeological_operations/models.py:2784
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:2818
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:2905
+#: archaeological_operations/models.py:2880
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:2911
+#: archaeological_operations/models.py:2886
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:3175
+#: archaeological_operations/models.py:3150
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:3177 ishtar_common/models.py:2669
+#: archaeological_operations/models.py:3152 ishtar_common/models.py:2669
 #: ishtar_common/models.py:2974 ishtar_common/models.py:3981
-#: ishtar_common/models_common.py:3408 ishtar_common/models_common.py:3443
-#: ishtar_common/models_common.py:4369
+#: ishtar_common/models_common.py:3397 ishtar_common/models_common.py:3432
+#: ishtar_common/models_common.py:4360
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_operations/models.py:3469 ishtar_common/models.py:3846
+#: archaeological_operations/models.py:3444 ishtar_common/models.py:3846
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3484
+#: archaeological_operations/models.py:3459
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3485
+#: archaeological_operations/models.py:3460
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:3507 ishtar_common/models.py:5375
+#: archaeological_operations/models.py:3482 ishtar_common/models.py:5375
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3510
+#: archaeological_operations/models.py:3485
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3511
+#: archaeological_operations/models.py:3486
 msgid "Operation types old"
 msgstr ""
 
@@ -8126,7 +7864,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:513 archaeological_warehouse/forms.py:736
 #: archaeological_warehouse/ishtar_menu.py:34
 #: archaeological_warehouse/models.py:457
-#: archaeological_warehouse/models.py:934
+#: archaeological_warehouse/models.py:935
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
 #: ishtar_common/forms_common.py:2235 ishtar_common/models.py:5603
 #: ishtar_common/views.py:506
@@ -8196,25 +7934,25 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:245 ishtar_common/forms_common.py:768
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3664
-#: ishtar_common/models_common.py:3853
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3653
+#: ishtar_common/models_common.py:3842
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:248 ishtar_common/forms_common.py:771
-#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3669
+#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3658
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:250 ishtar_common/forms_common.py:773
-#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3675
+#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3664
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:251
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:775 ishtar_common/forms_common.py:1152
-#: ishtar_common/models_common.py:3689 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:3678 ishtar_common/models_common.py:3854
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:34
 msgid "Phone"
@@ -8223,7 +7961,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:253
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:777 ishtar_common/forms_common.py:1162
-#: ishtar_common/models_common.py:3705
+#: ishtar_common/models_common.py:3694
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:55
 msgid "Mobile phone"
@@ -8246,14 +7984,14 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:342 archaeological_warehouse/forms.py:518
-#: archaeological_warehouse/models.py:1185
+#: archaeological_warehouse/models.py:1186
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:515
 #: archaeological_warehouse/forms.py:741 archaeological_warehouse/models.py:741
-#: archaeological_warehouse/models.py:904
-#: archaeological_warehouse/models.py:1153
+#: archaeological_warehouse/models.py:905
+#: archaeological_warehouse/models.py:1154
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1086
 #: na_app/templates/ishtar/sheet_container.html:161
@@ -8265,12 +8003,12 @@ msgid "Current location (warehouse)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:355 archaeological_warehouse/forms.py:526
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1169
 msgid "Parent container"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:365 archaeological_warehouse/forms.py:752
-#: archaeological_warehouse/models.py:1144
+#: archaeological_warehouse/models.py:1145
 msgid "Responsibility"
 msgstr ""
 
@@ -8279,7 +8017,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr ""
 
 #: archaeological_warehouse/forms.py:378
-#: archaeological_warehouse/models.py:1175
+#: archaeological_warehouse/models.py:1176
 msgid "Measured weight (g)"
 msgstr ""
 
@@ -8389,7 +8127,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:70
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1214
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:224
@@ -8435,7 +8173,7 @@ msgid "Warehouses"
 msgstr ""
 
 #: archaeological_warehouse/models.py:514
-#: archaeological_warehouse/models.py:1624
+#: archaeological_warehouse/models.py:1625
 msgid "No value"
 msgstr ""
 
@@ -8486,7 +8224,7 @@ msgid "Container types"
 msgstr ""
 
 #: archaeological_warehouse/models.py:765
-#: archaeological_warehouse/models.py:1139
+#: archaeological_warehouse/models.py:1140
 msgid "Deprecated - do not use"
 msgstr ""
 
@@ -8494,164 +8232,164 @@ msgstr ""
 msgid "Container parent"
 msgstr ""
 
-#: archaeological_warehouse/models.py:898
-#: archaeological_warehouse/models.py:1129
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1130
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:900
 msgid "Responsibility (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:931
+#: archaeological_warehouse/models.py:932
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:932
+#: archaeological_warehouse/models.py:933
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:950
+#: archaeological_warehouse/models.py:951
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr ""
 
-#: archaeological_warehouse/models.py:961
+#: archaeological_warehouse/models.py:962
 msgctxt "key for text search"
 msgid "code"
 msgstr ""
 
-#: archaeological_warehouse/models.py:964
+#: archaeological_warehouse/models.py:965
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:979
+#: archaeological_warehouse/models.py:980
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1011
+#: archaeological_warehouse/models.py:1012
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1015 ishtar_common/models.py:4426
+#: archaeological_warehouse/models.py:1016 ishtar_common/models.py:4426
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1028
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1055
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1058
+#: archaeological_warehouse/models.py:1059
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1062
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1065
+#: archaeological_warehouse/models.py:1066
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1069
+#: archaeological_warehouse/models.py:1070
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1135
+#: archaeological_warehouse/models.py:1136
 msgid "Responsible warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1148
+#: archaeological_warehouse/models.py:1149
 msgid "Warehouse that owns the container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1157
+#: archaeological_warehouse/models.py:1158
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1161
+#: archaeological_warehouse/models.py:1162
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1164
+#: archaeological_warehouse/models.py:1165
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1178
 msgid "Calculated weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1180
+#: archaeological_warehouse/models.py:1181
 msgid "Cached weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1183
+#: archaeological_warehouse/models.py:1184
 msgid "Entered weight if available otherwise calculated weight."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1385
+#: archaeological_warehouse/models.py:1386
 msgid "Document with {}: {} does not exists"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1389
+#: archaeological_warehouse/models.py:1390
 msgid "Multiple document with {}: {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1809
+#: archaeological_warehouse/models.py:1810
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1816
+#: archaeological_warehouse/models.py:1817
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1820
+#: archaeological_warehouse/models.py:1821
 msgid "Material types inside the container - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1821
+#: archaeological_warehouse/models.py:1822
 msgid "Material types code - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1822
+#: archaeological_warehouse/models.py:1823
 msgid "List of associated finds"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1823
+#: archaeological_warehouse/models.py:1824
 msgid "List of documents contained in this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1824
+#: archaeological_warehouse/models.py:1825
 msgid "List of documents whose reference container is this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2066
+#: archaeological_warehouse/models.py:2067
 msgid "Division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2073
+#: archaeological_warehouse/models.py:2074
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2074
+#: archaeological_warehouse/models.py:2075
 msgid "Container localisations"
 msgstr ""
 
@@ -8881,12 +8619,12 @@ msgid "Export selected as CSV file"
 msgstr ""
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1612
+#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1619
 msgid "True"
 msgstr ""
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:1614
+#: ishtar_common/views_item.py:1621
 msgid "False"
 msgstr ""
 
@@ -9594,7 +9332,7 @@ msgstr ""
 msgid "Are you sure you want to delete?"
 msgstr ""
 
-#: ishtar_common/forms.py:451 ishtar_common/forms.py:1077
+#: ishtar_common/forms.py:451 ishtar_common/forms.py:1069
 msgid "You should select an item."
 msgstr ""
 
@@ -9606,91 +9344,81 @@ msgstr ""
 msgid "There are identical items."
 msgstr ""
 
-#: ishtar_common/forms.py:962
-msgid "Created before"
+#: ishtar_common/forms.py:962 ishtar_common/models.py:5607
+#: ishtar_common/models_imports.py:1282 ishtar_common/models_imports.py:1299
+#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
+msgid "Created"
 msgstr ""
 
 #: ishtar_common/forms.py:965
-msgid "Created after"
-msgstr ""
-
-#: ishtar_common/forms.py:968
 msgid "Last modified by"
 msgstr ""
 
-#: ishtar_common/forms.py:975
-msgid "Modified before"
+#: ishtar_common/forms.py:972
+msgid "Modified"
 msgstr ""
 
-#: ishtar_common/forms.py:978
-msgid "Modified after"
-msgstr ""
-
-#: ishtar_common/forms.py:980
+#: ishtar_common/forms.py:974
 msgid "Is locked?"
 msgstr ""
 
-#: ishtar_common/forms.py:1009
+#: ishtar_common/forms.py:1001
 msgid "Imported from"
 msgstr ""
 
-#: ishtar_common/forms.py:1029 ishtar_common/forms_common.py:2496
+#: ishtar_common/forms.py:1021 ishtar_common/forms_common.py:2496
 msgid "Has an image?"
 msgstr ""
 
-#: ishtar_common/forms.py:1031
+#: ishtar_common/forms.py:1023
 msgid "Has an attached file?"
 msgstr ""
 
-#: ishtar_common/forms.py:1034
+#: ishtar_common/forms.py:1026
 msgid "Has a web address?"
 msgstr ""
 
-#: ishtar_common/forms.py:1036
+#: ishtar_common/forms.py:1028
 msgid "Document - Type"
 msgstr ""
 
-#: ishtar_common/forms.py:1079
+#: ishtar_common/forms.py:1071
 msgid "Add a new item"
 msgstr ""
 
-#: ishtar_common/forms.py:1267
+#: ishtar_common/forms.py:1259
 msgid " - append to existing"
 msgstr ""
 
-#: ishtar_common/forms.py:1270
+#: ishtar_common/forms.py:1262
 msgid " - replace"
 msgstr ""
 
-#: ishtar_common/forms.py:1300
+#: ishtar_common/forms.py:1292
 msgid "Set to null"
 msgstr ""
 
-#: ishtar_common/forms.py:1369
+#: ishtar_common/forms.py:1361
 msgid "Geo - Name"
 msgstr ""
 
-#: ishtar_common/forms.py:1370
+#: ishtar_common/forms.py:1362
 msgid "Geo - Data type"
 msgstr ""
 
-#: ishtar_common/forms.py:1371
+#: ishtar_common/forms.py:1363
 msgid "Geo - Origin"
 msgstr ""
 
-#: ishtar_common/forms.py:1372
+#: ishtar_common/forms.py:1364
 msgid "Geo - Provider"
 msgstr ""
 
-#: ishtar_common/forms.py:1373
-msgid "Geo - Z - higher than"
-msgstr ""
-
-#: ishtar_common/forms.py:1374
-msgid "Geo - Z - lower than"
+#: ishtar_common/forms.py:1365
+msgid "Geo - Z"
 msgstr ""
 
-#: ishtar_common/forms.py:1375
+#: ishtar_common/forms.py:1366
 msgid "Geo - Comment"
 msgstr ""
 
@@ -9851,8 +9579,8 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:1019
 #: ishtar_common/forms_common.py:1148 ishtar_common/forms_common.py:1243
-#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3707
-#: ishtar_common/models_common.py:3875 ishtar_common/wizards.py:2005
+#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3696
+#: ishtar_common/models_common.py:3864 ishtar_common/wizards.py:2005
 msgid "Email"
 msgstr ""
 
@@ -9926,12 +9654,12 @@ msgstr ""
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3691
+#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3680
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3694
-#: ishtar_common/models_common.py:3697
+#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3683
+#: ishtar_common/models_common.py:3686
 msgid "Phone description 2"
 msgstr ""
 
@@ -9939,11 +9667,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3701
+#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3690
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3699
+#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3688
 msgid "Phone 3"
 msgstr ""
 
@@ -9951,23 +9679,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3676
+#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3665
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3678
+#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3667
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3681
+#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3670
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3684
+#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3673
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3687
+#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3676
 msgid "Other address: country"
 msgstr ""
 
@@ -10418,7 +10146,7 @@ msgstr ""
 msgid "Geo item - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2260
+#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2253
 msgid "Import key"
 msgstr ""
 
@@ -10428,26 +10156,26 @@ msgid ""
 "overwrite the data."
 msgstr ""
 
-#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2275
+#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2268
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2267
+#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2260
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2283
+#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2276
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:12
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3059 ishtar_common/forms_common.py:3110
-#: ishtar_common/models_common.py:2249
+#: ishtar_common/models_common.py:2242
 msgid "Buffer"
 msgstr ""
 
@@ -10455,18 +10183,18 @@ msgstr ""
 msgid "Buffer type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2296
-#: ishtar_common/models_common.py:4203
+#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:4194
 msgid "Estimated error for X"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2299
-#: ishtar_common/models_common.py:4206
+#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:4197
 msgid "Estimated error for Y"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2302
-#: ishtar_common/models_common.py:4209
+#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2295
+#: ishtar_common/models_common.py:4200
 msgid "Estimated error for Z"
 msgstr ""
 
@@ -10475,10 +10203,10 @@ msgid "Metadata"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3109 ishtar_common/models.py:2436
-#: ishtar_common/models_common.py:2061 ishtar_common/models_common.py:2119
-#: ishtar_common/models_common.py:2151 ishtar_common/models_common.py:2168
-#: ishtar_common/models_common.py:2185 ishtar_common/models_common.py:2198
-#: ishtar_common/models_common.py:2327 ishtar_common/models_common.py:3429
+#: ishtar_common/models_common.py:2054 ishtar_common/models_common.py:2112
+#: ishtar_common/models_common.py:2144 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:2178 ishtar_common/models_common.py:2191
+#: ishtar_common/models_common.py:2320 ishtar_common/models_common.py:3418
 msgid "Geography"
 msgstr ""
 
@@ -10506,8 +10234,8 @@ msgstr ""
 msgid "Coordinates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2218
-#: ishtar_common/models_common.py:4218
+#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2211
+#: ishtar_common/models_common.py:4209
 msgid "Point"
 msgstr ""
 
@@ -12149,7 +11877,7 @@ msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1846
+#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1839
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
@@ -12331,12 +12059,6 @@ msgid ""
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:5607 ishtar_common/models_imports.py:1282
-#: ishtar_common/models_imports.py:1299
-#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
-msgid "Created"
-msgstr ""
-
 #: ishtar_common/models.py:5612
 msgid "Filter on"
 msgstr ""
@@ -12466,381 +12188,366 @@ msgstr ""
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models_common.py:1141
+#: ishtar_common/models_common.py:1142
 msgid "Created by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1143
+#: ishtar_common/models_common.py:1144
 msgid "Timestamp geo"
 msgstr ""
 
-#: ishtar_common/models_common.py:1144
+#: ishtar_common/models_common.py:1145
 msgid "Timestamp label"
 msgstr ""
 
-#: ishtar_common/models_common.py:1147
+#: ishtar_common/models_common.py:1148
 msgid "Updated by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1152
+#: ishtar_common/models_common.py:1153
 msgctxt "key for text search"
 msgid "imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1539
+#: ishtar_common/models_common.py:1540
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models_common.py:1547
+#: ishtar_common/models_common.py:1548
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models_common.py:1554 ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:1555 ishtar_common/models_common.py:2246
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models_common.py:1556
+#: ishtar_common/models_common.py:1557
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models_common.py:1562
+#: ishtar_common/models_common.py:1563
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1582
+#: ishtar_common/models_common.py:1581
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1586
+#: ishtar_common/models_common.py:1585
 msgctxt "key for text search"
-msgid "created-before"
+msgid "created"
 msgstr ""
 
-#: ishtar_common/models_common.py:1590
+#: ishtar_common/models_common.py:1589
 msgctxt "key for text search"
-msgid "created-after"
+msgid "modified"
 msgstr ""
 
 #: ishtar_common/models_common.py:1593
 msgctxt "key for text search"
-msgid "modified-before"
-msgstr ""
-
-#: ishtar_common/models_common.py:1597
-msgctxt "key for text search"
-msgid "modified-after"
-msgstr ""
-
-#: ishtar_common/models_common.py:1600
-msgctxt "key for text search"
 msgid "locked"
 msgstr ""
 
-#: ishtar_common/models_common.py:1850
+#: ishtar_common/models_common.py:1843
 msgctxt "key for text search"
 msgid "has-url"
 msgstr ""
 
-#: ishtar_common/models_common.py:1854
+#: ishtar_common/models_common.py:1847
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr ""
 
-#: ishtar_common/models_common.py:1858
+#: ishtar_common/models_common.py:1851
 msgctxt "key for text search"
 msgid "document-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:1942
+#: ishtar_common/models_common.py:1935
 msgid "Add document/image"
 msgstr ""
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1937
 msgid "doc./image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2107 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2100 ishtar_common/models_common.py:2121
 msgid "Authority name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2108 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2101 ishtar_common/models_common.py:2121
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models_common.py:2109
+#: ishtar_common/models_common.py:2102
 msgid "Number of decimal places"
 msgstr ""
 
-#: ishtar_common/models_common.py:2110
+#: ishtar_common/models_common.py:2103
 msgid "Number of decimal places for Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2113
+#: ishtar_common/models_common.py:2106
 msgid "Geographic - Spatial reference system"
 msgstr ""
 
-#: ishtar_common/models_common.py:2114
+#: ishtar_common/models_common.py:2107
 msgid "Geographic - Spatial reference systems"
 msgstr ""
 
-#: ishtar_common/models_common.py:2145
+#: ishtar_common/models_common.py:2138
 msgid "Geographic - Origin type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2146
+#: ishtar_common/models_common.py:2139
 msgid "Geographic - Origin types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2162
+#: ishtar_common/models_common.py:2155
 msgid "Geographic - Data type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2163
+#: ishtar_common/models_common.py:2156
 msgid "Geographic - Data types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2179
+#: ishtar_common/models_common.py:2172
 msgid "Geographic - Provider type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2180
+#: ishtar_common/models_common.py:2173
 msgid "Geographic - Provider types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2192
+#: ishtar_common/models_common.py:2185
 msgid "Geographic - Buffer type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2193
+#: ishtar_common/models_common.py:2186
 msgid "Geographic - Buffer types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2212
 msgid "Line(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2220
+#: ishtar_common/models_common.py:2213
 msgid "Point(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2221
+#: ishtar_common/models_common.py:2214
 msgid "Polygon(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2261
+#: ishtar_common/models_common.py:2254
 msgid "Use this for update imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:2268
+#: ishtar_common/models_common.py:2261
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2276
+#: ishtar_common/models_common.py:2269
 msgid "For instance: outline, z-sup, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2277
 msgid "Data provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:4199
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:4190
 msgid "X"
 msgstr ""
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:2288
-#: ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:2281
+#: ishtar_common/models_common.py:2282
 msgid "User input"
 msgstr ""
 
-#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:4200
+#: ishtar_common/models_common.py:2281 ishtar_common/models_common.py:4191
 msgid "Y"
 msgstr ""
 
-#: ishtar_common/models_common.py:2289 ishtar_common/models_common.py:4201
+#: ishtar_common/models_common.py:2282 ishtar_common/models_common.py:4192
 msgid "Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:2285
 msgid "X (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2293
+#: ishtar_common/models_common.py:2286
 msgid "Y (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2294
+#: ishtar_common/models_common.py:2287
 msgid "Z (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2306 ishtar_common/models_common.py:4213
+#: ishtar_common/models_common.py:2299 ishtar_common/models_common.py:4204
 msgid "Spatial Reference System"
 msgstr ""
 
-#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:4219
+#: ishtar_common/models_common.py:2304 ishtar_common/models_common.py:4210
 msgid "Point (2D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2305
 msgid "Point (3D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2313
+#: ishtar_common/models_common.py:2306
 msgid "Multi points"
 msgstr ""
 
-#: ishtar_common/models_common.py:2314
+#: ishtar_common/models_common.py:2307
 msgid "Multi lines"
 msgstr ""
 
-#: ishtar_common/models_common.py:2315
+#: ishtar_common/models_common.py:2308
 msgid "Multi polygons"
 msgstr ""
 
-#: ishtar_common/models_common.py:2318 ishtar_common/models_common.py:2319
+#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:2312
 msgid "Geographic - Vector data"
 msgstr ""
 
-#: ishtar_common/models_common.py:2448
+#: ishtar_common/models_common.py:2441
 msgid "Only 2 or 3 dimensions"
 msgstr ""
 
-#: ishtar_common/models_common.py:2912
+#: ishtar_common/models_common.py:2905
 msgid "Main geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:2916
+#: ishtar_common/models_common.py:2909
 msgid "Geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:2920
+#: ishtar_common/models_common.py:2913
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2923
+#: ishtar_common/models_common.py:2916
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2926
+#: ishtar_common/models_common.py:2919
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr ""
 
-#: ishtar_common/models_common.py:2929
+#: ishtar_common/models_common.py:2922
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2932
+#: ishtar_common/models_common.py:2925
 msgctxt "key for text search"
-msgid "z-higher"
+msgid "z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2936
-msgctxt "key for text search"
-msgid "z-lower"
-msgstr ""
-
-#: ishtar_common/models_common.py:2940
+#: ishtar_common/models_common.py:2929
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr ""
 
-#: ishtar_common/models_common.py:2966
+#: ishtar_common/models_common.py:2955
 msgid "Add geographic item"
 msgstr ""
 
-#: ishtar_common/models_common.py:2968
+#: ishtar_common/models_common.py:2957
 msgid "geo."
 msgstr ""
 
-#: ishtar_common/models_common.py:3363
+#: ishtar_common/models_common.py:3352
 msgid "Regenerate ID"
 msgstr ""
 
-#: ishtar_common/models_common.py:3365
+#: ishtar_common/models_common.py:3354
 msgid "regen."
 msgstr ""
 
-#: ishtar_common/models_common.py:3385
+#: ishtar_common/models_common.py:3374
 msgid "Localisation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3387
+#: ishtar_common/models_common.py:3376
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/models_common.py:3397
+#: ishtar_common/models_common.py:3386
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3401
+#: ishtar_common/models_common.py:3390
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models_common.py:3405
+#: ishtar_common/models_common.py:3394
 msgid "Town children"
 msgstr ""
 
-#: ishtar_common/models_common.py:3671
+#: ishtar_common/models_common.py:3660
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models_common.py:3703
+#: ishtar_common/models_common.py:3692
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models_common.py:3709
+#: ishtar_common/models_common.py:3698
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models_common.py:3742
+#: ishtar_common/models_common.py:3731
 msgid "Town with code: {} does not exists"
 msgstr ""
 
-#: ishtar_common/models_common.py:3779
+#: ishtar_common/models_common.py:3768
 msgid "No associated address"
 msgstr ""
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3849
 msgid "Postal code - Town"
 msgstr ""
 
-#: ishtar_common/models_common.py:3870
+#: ishtar_common/models_common.py:3859
 msgid "Mobile"
 msgstr ""
 
-#: ishtar_common/models_common.py:3888
+#: ishtar_common/models_common.py:3877
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Precise"
 msgstr ""
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4221
+#: ishtar_common/models_common.py:4212
 msgid "Point source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4224
+#: ishtar_common/models_common.py:4215
 msgid "Point source item"
 msgstr ""
 
-#: ishtar_common/models_common.py:4226
+#: ishtar_common/models_common.py:4217
 msgid "Multi polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4228
+#: ishtar_common/models_common.py:4219
 msgid "Multi-polygon source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4235
+#: ishtar_common/models_common.py:4226
 msgid "Multi polygon source item"
 msgstr ""
 
diff --git a/locale/fr/LC_MESSAGES/django.po b/locale/fr/LC_MESSAGES/django.po
index c4446a246..d8b729367 100644
--- a/locale/fr/LC_MESSAGES/django.po
+++ b/locale/fr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: \n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-06-21 15:37+0200\n"
+"POT-Creation-Date: 2024-06-24 16:21+0200\n"
 "PO-Revision-Date: 2022-07-08 13:04+0000\n"
 "Last-Translator: Étienne Loks <etienne.loks@iggdrasil.net>\n"
 "Language-Team: French <http://translate.iggdrasil.net/projects/ishtar/wip-"
@@ -21,27 +21,27 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:78
 #: archaeological_context_records/forms.py:84
-#: archaeological_context_records/models.py:529
-#: archaeological_context_records/models.py:741
+#: archaeological_context_records/models.py:521
+#: archaeological_context_records/models.py:735
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1196
-#: archaeological_finds/models_finds.py:2770
+#: archaeological_finds/models_finds.py:2745
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:92 archaeological_finds/wizards.py:575
 #: archaeological_operations/forms.py:381
-#: archaeological_operations/forms.py:1256
+#: archaeological_operations/forms.py:1249
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1590
-#: archaeological_operations/models.py:2535
-#: archaeological_operations/models.py:2553
-#: archaeological_operations/models.py:2669
-#: archaeological_operations/models.py:2868
-#: archaeological_operations/models.py:3157
+#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:2514
+#: archaeological_operations/models.py:2532
+#: archaeological_operations/models.py:2648
+#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:3132
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:251
 #: archaeological_operations/wizards.py:263
-#: archaeological_warehouse/models.py:902 ishtar_common/forms_common.py:2523
+#: archaeological_warehouse/models.py:903 ishtar_common/forms_common.py:2523
 #: ishtar_common/models.py:5599 ishtar_common/views.py:500
 #: na_app/templates/ishtar/sheet_operation.html:4
 #: sra_idf_app/templates/ishtar/sheet_operation.html:4
@@ -60,107 +60,99 @@ msgstr "Datation - période"
 msgid "Dating - precise"
 msgstr "Datation - datation précise"
 
-#: archaeological_context_records/forms.py:97
-msgid "Dating - start date before"
-msgstr "Datation - date de début avant"
-
-#: archaeological_context_records/forms.py:100
-msgid "Dating - start date after"
-msgstr "Datation - date de début après"
+#: archaeological_context_records/forms.py:96
+msgid "Dating - start date"
+msgstr "Datation - date de début"
 
-#: archaeological_context_records/forms.py:102
-msgid "Dating - end date before"
-msgstr "Datation - date de fin avant"
-
-#: archaeological_context_records/forms.py:103
-msgid "Dating - end date after"
-msgstr "Datation - date de fin après"
+#: archaeological_context_records/forms.py:97
+msgid "Dating - end date"
+msgstr "Datation - date de fin"
 
-#: archaeological_context_records/forms.py:105
+#: archaeological_context_records/forms.py:99
 msgid "Dating - dating type"
 msgstr "Datation - type de datation"
 
-#: archaeological_context_records/forms.py:107
+#: archaeological_context_records/forms.py:101
 msgid "Dating - dating quality"
 msgstr "Datation - qualité de datation"
 
-#: archaeological_context_records/forms.py:138
+#: archaeological_context_records/forms.py:130
 msgid "Context record - 001 - Search"
 msgstr "Unité d'enregistrement - 001 - Recherche"
 
-#: archaeological_context_records/forms.py:142 archaeological_files/forms.py:87
+#: archaeological_context_records/forms.py:134 archaeological_files/forms.py:87
 #: archaeological_files/forms.py:1111 archaeological_files/forms.py:1147
-#: archaeological_finds/forms.py:1731 archaeological_finds/forms.py:2534
+#: archaeological_finds/forms.py:1718 archaeological_finds/forms.py:2450
 #: archaeological_finds/forms_treatments.py:52
 #: archaeological_finds/forms_treatments.py:561
 #: archaeological_finds/forms_treatments.py:639
-#: archaeological_finds/forms_treatments.py:836
+#: archaeological_finds/forms_treatments.py:826
 #: archaeological_operations/forms.py:488
-#: archaeological_operations/forms.py:1234
-#: archaeological_operations/forms.py:1447
+#: archaeological_operations/forms.py:1227
+#: archaeological_operations/forms.py:1440
 #: archaeological_warehouse/forms.py:141 archaeological_warehouse/forms.py:510
 #: ishtar_common/forms_common.py:821 ishtar_common/forms_common.py:1012
 #: ishtar_common/forms_common.py:1237 ishtar_common/forms_common.py:2430
 msgid "Full text search"
 msgstr "Recherche en texte intégral"
 
-#: archaeological_context_records/forms.py:145
-#: archaeological_context_records/forms.py:306
-#: archaeological_context_records/forms.py:571
-#: archaeological_context_records/forms.py:625
-#: archaeological_context_records/models.py:753
-#: archaeological_context_records/models.py:1391
+#: archaeological_context_records/forms.py:137
+#: archaeological_context_records/forms.py:298
+#: archaeological_context_records/forms.py:563
+#: archaeological_context_records/forms.py:617
+#: archaeological_context_records/models.py:747
+#: archaeological_context_records/models.py:1385
 msgid "ID"
 msgstr "Identifiant"
 
-#: archaeological_context_records/forms.py:149
-#: archaeological_operations/forms.py:1766
+#: archaeological_context_records/forms.py:141
+#: archaeological_operations/forms.py:1747
 msgid "Code PATRIARCHE"
 msgstr "Code PATRIARCHE"
 
-#: archaeological_context_records/forms.py:151
+#: archaeological_context_records/forms.py:143
 msgid "Operation - name"
 msgstr "Opération - nom"
 
-#: archaeological_context_records/forms.py:152
+#: archaeological_context_records/forms.py:144
 #: ishtar_common/forms_common.py:2533
 msgid "Operation - year"
 msgstr "Opération - année"
 
-#: archaeological_context_records/forms.py:154
+#: archaeological_context_records/forms.py:146
 msgid "Operation's number (index by year)"
 msgstr "Numéro de l'opération (index par année)"
 
-#: archaeological_context_records/forms.py:157
-#: archaeological_context_records/forms.py:732
-#: archaeological_context_records/models.py:747
-#: archaeological_operations/forms.py:553
-#: archaeological_operations/models.py:566 ishtar_common/models.py:5600
+#: archaeological_context_records/forms.py:149
+#: archaeological_context_records/forms.py:724
+#: archaeological_context_records/models.py:741
+#: archaeological_operations/forms.py:551
+#: archaeological_operations/models.py:567 ishtar_common/models.py:5600
 msgid "Archaeological site"
 msgstr "Entité archéologique"
 
-#: archaeological_context_records/forms.py:165
-#: archaeological_finds/forms.py:1819
+#: archaeological_context_records/forms.py:157
+#: archaeological_finds/forms.py:1806
 msgid "Search within related operations"
 msgstr "Rechercher parmi les opérations liées"
 
-#: archaeological_context_records/forms.py:167
-#: archaeological_context_records/forms.py:723
+#: archaeological_context_records/forms.py:159
+#: archaeological_context_records/forms.py:715
 msgid "Unit type"
 msgstr "Type d'unité"
 
-#: archaeological_context_records/forms.py:168
-#: archaeological_context_records/forms.py:521
-#: archaeological_context_records/models.py:532
-#: archaeological_context_records/models.py:831 ishtar_common/admin.py:766
+#: archaeological_context_records/forms.py:160
+#: archaeological_context_records/forms.py:513
+#: archaeological_context_records/models.py:524
+#: archaeological_context_records/models.py:825 ishtar_common/admin.py:766
 #: ishtar_common/models.py:3414
 msgid "Activity"
 msgstr "Activité"
 
-#: archaeological_context_records/forms.py:169
-#: archaeological_context_records/forms.py:523
-#: archaeological_context_records/models.py:531
-#: archaeological_context_records/models.py:824
+#: archaeological_context_records/forms.py:161
+#: archaeological_context_records/forms.py:515
+#: archaeological_context_records/models.py:523
+#: archaeological_context_records/models.py:818
 #: archaeological_finds/forms.py:362 archaeological_finds/forms.py:749
 #: archaeological_finds/forms.py:985
 #: archaeological_finds/templates/ishtar/sheet_find.html:147
@@ -177,66 +169,66 @@ msgstr "Activité"
 msgid "Identification"
 msgstr "Identification"
 
-#: archaeological_context_records/forms.py:171
-#: archaeological_context_records/models.py:787
+#: archaeological_context_records/forms.py:163
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/forms.py:495 archaeological_finds/forms.py:1152
-#: archaeological_finds/forms.py:1903 archaeological_finds/models_finds.py:2097
-#: archaeological_operations/forms.py:1244
-#: archaeological_operations/models.py:500
+#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2072
+#: archaeological_operations/forms.py:1237
+#: archaeological_operations/models.py:501
 msgid "Cultural attribution"
 msgstr "Attribution culturelle"
 
-#: archaeological_context_records/forms.py:172
-#: archaeological_context_records/forms.py:297
-#: archaeological_context_records/forms.py:573
-#: archaeological_context_records/forms.py:626
-#: archaeological_context_records/models.py:518
-#: archaeological_context_records/models.py:519
-#: archaeological_context_records/models.py:725
-#: archaeological_context_records/models.py:1393
+#: archaeological_context_records/forms.py:164
+#: archaeological_context_records/forms.py:289
+#: archaeological_context_records/forms.py:565
+#: archaeological_context_records/forms.py:618
+#: archaeological_context_records/models.py:510
+#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:719
+#: archaeological_context_records/models.py:1387
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:94 archaeological_files/forms.py:1160
 #: archaeological_finds/models_finds.py:1154
 #: archaeological_operations/forms.py:503
-#: archaeological_operations/forms.py:1084
-#: archaeological_operations/forms.py:1461
-#: archaeological_operations/models.py:3181
-#: archaeological_operations/models.py:3475
+#: archaeological_operations/forms.py:1077
+#: archaeological_operations/forms.py:1454
+#: archaeological_operations/models.py:3156
+#: archaeological_operations/models.py:3450
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr "Parcelle"
 
-#: archaeological_context_records/forms.py:173
-#: archaeological_operations/forms.py:579
+#: archaeological_context_records/forms.py:165
+#: archaeological_operations/forms.py:575
 msgid "Has finds"
 msgstr "A du mobilier rattaché"
 
-#: archaeological_context_records/forms.py:175
-#: archaeological_operations/forms.py:543
+#: archaeological_context_records/forms.py:167
+#: archaeological_operations/forms.py:541
 msgid "Search within relations"
 msgstr "Rechercher parmi les relations"
 
-#: archaeological_context_records/forms.py:177
-#: archaeological_context_records/forms.py:317
-#: archaeological_context_records/models.py:533
-#: archaeological_context_records/models.py:836
+#: archaeological_context_records/forms.py:169
+#: archaeological_context_records/forms.py:309
+#: archaeological_context_records/models.py:525
+#: archaeological_context_records/models.py:830
 msgid "Excavation techniques"
 msgstr "Méthodes de fouille"
 
-#: archaeological_context_records/forms.py:211
-#: archaeological_context_records/forms.py:232
+#: archaeological_context_records/forms.py:203
+#: archaeological_context_records/forms.py:224
 #: archaeological_context_records/views.py:116
 msgid "Context record search"
 msgstr "Rechercher une Unité d'Enregistrement"
 
-#: archaeological_context_records/forms.py:281
+#: archaeological_context_records/forms.py:273
 #: archaeological_files/forms.py:204
 #: archaeological_files/templates/ishtar/sheet_file.html:22
 #: archaeological_files/templates/ishtar/sheet_file.html:60
-#: archaeological_operations/forms.py:689
-#: archaeological_operations/forms.py:715
-#: archaeological_operations/forms.py:1344
-#: archaeological_operations/forms.py:1516
+#: archaeological_operations/forms.py:682
+#: archaeological_operations/forms.py:708
+#: archaeological_operations/forms.py:1337
+#: archaeological_operations/forms.py:1497
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:40
 #: archaeological_operations/templates/ishtar/sheet_operation.html:45
 #: archaeological_operations/templates/ishtar/sheet_site.html:40
@@ -251,57 +243,57 @@ msgstr "Rechercher une Unité d'Enregistrement"
 msgid "General"
 msgstr "Général"
 
-#: archaeological_context_records/forms.py:282
+#: archaeological_context_records/forms.py:274
 msgid "Context record - 020 - General"
 msgstr "Unité d'enregistrement - 020 - Général"
 
-#: archaeological_context_records/forms.py:298
-#: archaeological_context_records/forms.py:563
-#: archaeological_context_records/forms.py:627
-#: archaeological_context_records/forms.py:725
-#: archaeological_context_records/models.py:515
-#: archaeological_context_records/models.py:516
-#: archaeological_context_records/models.py:733
+#: archaeological_context_records/forms.py:290
+#: archaeological_context_records/forms.py:555
+#: archaeological_context_records/forms.py:619
+#: archaeological_context_records/forms.py:717
+#: archaeological_context_records/models.py:507
+#: archaeological_context_records/models.py:508
+#: archaeological_context_records/models.py:727
 #: archaeological_finds/models_finds.py:1151
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
-#: archaeological_operations/forms.py:1056
-#: archaeological_operations/models.py:3162
+#: archaeological_operations/forms.py:1049
+#: archaeological_operations/models.py:3137
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:146 archaeological_warehouse/models.py:337
 #: ishtar_common/forms_common.py:94 ishtar_common/forms_common.py:116
-#: ishtar_common/models_common.py:3424 ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:3413 ishtar_common/models_common.py:4188
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_town.html:4
 msgid "Town"
 msgstr "Commune"
 
-#: archaeological_context_records/forms.py:303
-#: archaeological_context_records/forms.py:568
+#: archaeological_context_records/forms.py:295
+#: archaeological_context_records/forms.py:560
 msgid "Only the items associated to the operation can be selected."
 msgstr "Seuls les éléments associés à l'opération peuvent être sélectionnés."
 
-#: archaeological_context_records/forms.py:308
-#: archaeological_context_records/forms.py:574
-#: archaeological_context_records/forms.py:629
+#: archaeological_context_records/forms.py:300
+#: archaeological_context_records/forms.py:566
+#: archaeological_context_records/forms.py:621
+#: archaeological_context_records/models.py:512
 #: archaeological_context_records/models.py:520
-#: archaeological_context_records/models.py:528
-#: archaeological_context_records/models.py:778
-#: archaeological_context_records/models.py:1392
+#: archaeological_context_records/models.py:772
+#: archaeological_context_records/models.py:1386
 msgid "Context record type"
 msgstr "Type d'Unité d'Enregistrement"
 
-#: archaeological_context_records/forms.py:310
-#: archaeological_context_records/models.py:754
-#: archaeological_context_records/models.py:1394
+#: archaeological_context_records/forms.py:302
+#: archaeological_context_records/models.py:748
+#: archaeological_context_records/models.py:1388
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:139
 #: archaeological_finds/forms.py:432 archaeological_finds/forms.py:437
 #: archaeological_finds/forms.py:595 archaeological_finds/forms.py:756
 #: archaeological_finds/forms.py:758 archaeological_finds/forms.py:986
-#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1833
+#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1820
 #: archaeological_finds/forms_treatments.py:193
 #: archaeological_finds/models_finds.py:556
-#: archaeological_finds/models_finds.py:2039
-#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_finds.py:2014
+#: archaeological_finds/models_treatments.py:263
 #: archaeological_finds/templates/ishtar/sheet_find.html:169
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:118
 #: cd17_app/templates/ishtar/sheet_find.html:177
@@ -317,109 +309,109 @@ msgstr "Type d'Unité d'Enregistrement"
 msgid "Description"
 msgstr "Description"
 
-#: archaeological_context_records/forms.py:312
-#: archaeological_context_records/models.py:784
+#: archaeological_context_records/forms.py:304
+#: archaeological_context_records/models.py:778
 msgid "Filling"
 msgstr "Remplissage"
 
-#: archaeological_context_records/forms.py:314
-#: archaeological_context_records/models.py:755
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1900
-#: archaeological_finds/models_finds.py:2176
+#: archaeological_context_records/forms.py:306
+#: archaeological_context_records/models.py:749
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1881
+#: archaeological_finds/models_finds.py:2151
 #: archaeological_finds/templates/ishtar/sheet_find.html:194
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:143
 #: man_app/templates/ishtar/sheet_museum_find.html:143
 msgid "General comment"
 msgstr "Commentaire général"
 
-#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/forms.py:317
 #: archaeological_files/forms.py:308 archaeological_files/forms.py:818
-#: archaeological_files/models.py:661 archaeological_operations/forms.py:744
+#: archaeological_files/models.py:662 archaeological_operations/forms.py:737
 msgid "Total surface (m2)"
 msgstr "Surface totale (m2)"
 
-#: archaeological_context_records/forms.py:331
-#: archaeological_context_records/models.py:758
+#: archaeological_context_records/forms.py:323
+#: archaeological_context_records/models.py:752
 msgid "Length (m)"
 msgstr "Taille (m)"
 
-#: archaeological_context_records/forms.py:332
-#: archaeological_context_records/models.py:759
+#: archaeological_context_records/forms.py:324
+#: archaeological_context_records/models.py:753
 msgid "Width (m)"
 msgstr "Largeur (m)"
 
-#: archaeological_context_records/forms.py:333
-#: archaeological_context_records/models.py:760
+#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/models.py:754
 msgid "Thickness (m)"
 msgstr "Épaisseur (m)"
 
-#: archaeological_context_records/forms.py:334
-#: archaeological_context_records/models.py:761
+#: archaeological_context_records/forms.py:326
+#: archaeological_context_records/models.py:755
 msgid "Diameter (m)"
 msgstr "Diamètre (m)"
 
-#: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:762
+#: archaeological_context_records/forms.py:327
+#: archaeological_context_records/models.py:756
 msgid "Depth (m)"
 msgstr "Profondeur (m)"
 
-#: archaeological_context_records/forms.py:337
-#: archaeological_context_records/models.py:764
+#: archaeological_context_records/forms.py:329
+#: archaeological_context_records/models.py:758
 msgid "Depth of appearance (m)"
 msgstr "Profondeur d'apparition (m)"
 
-#: archaeological_context_records/forms.py:340
-#: archaeological_context_records/models.py:756
+#: archaeological_context_records/forms.py:332
+#: archaeological_context_records/models.py:750
 msgid "Opening date"
 msgstr "Date d'ouverture"
 
-#: archaeological_context_records/forms.py:343
-#: archaeological_context_records/models.py:757
+#: archaeological_context_records/forms.py:335
+#: archaeological_context_records/models.py:751
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:239
-#: archaeological_files/models.py:624
+#: archaeological_files/models.py:625
 #: archaeological_files/templates/ishtar/sheet_file.html:75
 #: archaeological_finds/forms_treatments.py:182
 #: archaeological_finds/forms_treatments.py:667
-#: archaeological_finds/forms_treatments.py:773
-#: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1144
-#: archaeological_operations/models.py:1350
+#: archaeological_finds/forms_treatments.py:763
+#: archaeological_finds/models_treatments.py:266
+#: archaeological_finds/models_treatments.py:1140
+#: archaeological_operations/models.py:1329
 #: archaeological_operations/templates/ishtar/sheet_operation.html:208
-#: ishtar_common/forms.py:1055 ishtar_common/forms.py:1056
+#: ishtar_common/forms.py:1047 ishtar_common/forms.py:1048
 #: na_app/templates/ishtar/sheet_operation.html:204
 #: sra_idf_app/templates/ishtar/sheet_operation.html:204
 msgid "Closing date"
 msgstr "Date de clôture"
 
-#: archaeological_context_records/forms.py:346
+#: archaeological_context_records/forms.py:338
 #: ishtar_common/forms_common.py:1993
 msgid "Documentation"
 msgstr "Documentation"
 
-#: archaeological_context_records/forms.py:352
-#: archaeological_context_records/models.py:768
+#: archaeological_context_records/forms.py:344
+#: archaeological_context_records/models.py:762
 #: archaeological_finds/forms_treatments.py:151
-#: archaeological_finds/models_treatments.py:226
-#: archaeological_finds/models_treatments.py:760
+#: archaeological_finds/models_treatments.py:227
+#: archaeological_finds/models_treatments.py:761
 #: archaeological_warehouse/forms.py:744
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 #: na_app/templates/ishtar/sheet_container.html:101
 msgid "Location"
 msgstr "Localisation"
 
-#: archaeological_context_records/forms.py:438
+#: archaeological_context_records/forms.py:430
 msgid "This ID already exists for this operation."
 msgstr "Cet identifiant existe déjà pour cette opération."
 
-#: archaeological_context_records/forms.py:443
+#: archaeological_context_records/forms.py:435
 msgid "You have to choose a town or a parcel."
 msgstr "Vous devez choisir une commune ou une parcelle."
 
-#: archaeological_context_records/forms.py:448
-#: archaeological_context_records/forms.py:470
-#: archaeological_context_records/models.py:165
+#: archaeological_context_records/forms.py:440
+#: archaeological_context_records/forms.py:462
+#: archaeological_context_records/models.py:157
 #: archaeological_finds/forms.py:1559 archaeological_finds/forms.py:1580
-#: archaeological_finds/models_finds.py:2094
+#: archaeological_finds/models_finds.py:2069
 #: archaeological_finds/templates/ishtar/sheet_find.html:249
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:197
 #: cd17_app/templates/ishtar/sheet_find.html:221
@@ -430,13 +422,13 @@ msgstr "Vous devez choisir une commune ou une parcelle."
 msgid "Dating"
 msgstr "Datation"
 
-#: archaeological_context_records/forms.py:455
+#: archaeological_context_records/forms.py:447
 #: archaeological_context_records/models.py:109
-#: archaeological_context_records/models.py:530
+#: archaeological_context_records/models.py:522
 #: archaeological_finds/forms.py:1149 archaeological_finds/forms.py:1566
 #: archaeological_finds/models_finds.py:1204
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
-#: archaeological_operations/forms.py:841
+#: archaeological_operations/forms.py:834
 #: archaeological_operations/templates/ishtar/sheet_operation.html:556
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: cd17_app/templates/ishtar/sheet_find.html:229
@@ -452,17 +444,17 @@ msgstr "Datation"
 msgid "Chronological period"
 msgstr "Période chronologique"
 
-#: archaeological_context_records/forms.py:456
+#: archaeological_context_records/forms.py:448
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:782 archaeological_files/models.py:76
-#: archaeological_files/models.py:730
+#: archaeological_files/models.py:731
 #: archaeological_files/templates/ishtar/sheet_file.html:191
 #: archaeological_finds/forms.py:1568
 #: archaeological_finds/forms_treatments.py:180
-#: archaeological_finds/forms_treatments.py:770
-#: archaeological_finds/models_finds.py:3624
-#: archaeological_finds/models_treatments.py:264
-#: archaeological_finds/models_treatments.py:758
+#: archaeological_finds/forms_treatments.py:760
+#: archaeological_finds/models_finds.py:3598
+#: archaeological_finds/models_treatments.py:265
+#: archaeological_finds/models_treatments.py:759
 #: archaeological_finds/templates/ishtar/sheet_find.html:395
 #: archaeological_finds/templates/ishtar/sheet_find.html:433
 #: archaeological_finds/templates/ishtar/sheet_find.html:471
@@ -470,10 +462,11 @@ msgstr "Période chronologique"
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:421
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:459
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:497
-#: archaeological_operations/forms.py:790
+#: archaeological_operations/forms.py:538
+#: archaeological_operations/forms.py:783
 #: archaeological_operations/models.py:101
-#: archaeological_operations/models.py:1351
-#: archaeological_operations/models.py:3479
+#: archaeological_operations/models.py:1330
+#: archaeological_operations/models.py:3454
 #: cd17_app/templates/ishtar/sheet_find.html:230
 #: cd17_app/templates/ishtar/sheet_find.html:397
 #: cd17_app/templates/ishtar/sheet_find.html:435
@@ -498,12 +491,12 @@ msgstr "Période chronologique"
 msgid "Start date"
 msgstr "Date de début"
 
-#: archaeological_context_records/forms.py:457
+#: archaeological_context_records/forms.py:449
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:787 archaeological_files/models.py:77
-#: archaeological_files/models.py:731 archaeological_finds/forms.py:1569
-#: archaeological_finds/models_finds.py:3625
-#: archaeological_finds/models_treatments.py:759
+#: archaeological_files/models.py:732 archaeological_finds/forms.py:1569
+#: archaeological_finds/models_finds.py:3599
+#: archaeological_finds/models_treatments.py:760
 #: archaeological_finds/templates/ishtar/sheet_find.html:396
 #: archaeological_finds/templates/ishtar/sheet_find.html:434
 #: archaeological_finds/templates/ishtar/sheet_find.html:472
@@ -514,7 +507,7 @@ msgstr "Date de début"
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:498
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:536
 #: archaeological_operations/models.py:102
-#: archaeological_operations/models.py:3480
+#: archaeological_operations/models.py:3455
 #: cd17_app/templates/ishtar/sheet_find.html:231
 #: cd17_app/templates/ishtar/sheet_find.html:398
 #: cd17_app/templates/ishtar/sheet_find.html:436
@@ -545,7 +538,7 @@ msgstr "Date de début"
 msgid "End date"
 msgstr "Date de fin"
 
-#: archaeological_context_records/forms.py:458
+#: archaeological_context_records/forms.py:450
 #: archaeological_context_records/models.py:122
 #: archaeological_finds/forms.py:1570
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:210
@@ -558,7 +551,7 @@ msgstr "Date de fin"
 msgid "Quality"
 msgstr "Qualité"
 
-#: archaeological_context_records/forms.py:459
+#: archaeological_context_records/forms.py:451
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
 #: archaeological_finds/forms.py:1567
@@ -572,7 +565,7 @@ msgstr "Qualité"
 msgid "Dating type"
 msgstr "Type de datation"
 
-#: archaeological_context_records/forms.py:460
+#: archaeological_context_records/forms.py:452
 #: archaeological_context_records/models.py:127
 #: archaeological_finds/forms.py:1571
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:211
@@ -580,27 +573,27 @@ msgstr "Type de datation"
 msgid "Precise on this dating"
 msgstr "Précision sur cette datation"
 
-#: archaeological_context_records/forms.py:471
+#: archaeological_context_records/forms.py:463
 msgid "Context record - 030 - Dating"
 msgstr "Unité d'enregistrement - 030 - Datation"
 
-#: archaeological_context_records/forms.py:483
+#: archaeological_context_records/forms.py:475
 #: archaeological_context_records/ishtar_menu.py:33
-#: archaeological_context_records/models.py:276
-#: archaeological_context_records/models.py:1522
+#: archaeological_context_records/models.py:268
+#: archaeological_context_records/models.py:1516
 #: archaeological_context_records/views.py:249
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
 #: archaeological_finds/forms.py:984 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1812 archaeological_finds/models_finds.py:1147
-#: archaeological_finds/models_finds.py:2762
+#: archaeological_finds/forms.py:1799 archaeological_finds/models_finds.py:1147
+#: archaeological_finds/models_finds.py:2737
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1725
+#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1704
 #: archaeological_warehouse/forms.py:569 ishtar_common/forms_common.py:2535
 #: ishtar_common/models.py:5601 ishtar_common/views.py:504
 msgid "Context record"
 msgstr "Unité d'Enregistrement"
 
-#: archaeological_context_records/forms.py:501
+#: archaeological_context_records/forms.py:493
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:83
 #: archaeological_operations/forms.py:477
 #: archaeological_operations/templates/ishtar/sheet_operation.html:71
@@ -612,110 +605,110 @@ msgstr "Unité d'Enregistrement"
 msgid "Relations"
 msgstr "Relations"
 
-#: archaeological_context_records/forms.py:502
+#: archaeological_context_records/forms.py:494
 msgid "Context record - 050 - Relations"
 msgstr "Unité d'enregistrement - 050 - Relations"
 
-#: archaeological_context_records/forms.py:508
-#: archaeological_context_records/forms.py:519
-#: archaeological_context_records/models.py:785
+#: archaeological_context_records/forms.py:500
+#: archaeological_context_records/forms.py:511
+#: archaeological_context_records/models.py:779
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:186
 msgid "Interpretation"
 msgstr "Interprétation"
 
-#: archaeological_context_records/forms.py:509
+#: archaeological_context_records/forms.py:501
 msgid "Context record - 040 - Interpretation"
 msgstr "Unité d'enregistrement - 040 - Interprétation"
 
-#: archaeological_context_records/forms.py:525
+#: archaeological_context_records/forms.py:517
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:202
 msgid "Dating complements"
 msgstr "Compléments sur la datation"
 
-#: archaeological_context_records/forms.py:526
-#: archaeological_context_records/models.py:790
+#: archaeological_context_records/forms.py:518
+#: archaeological_context_records/models.py:784
 msgid "TAQ"
 msgstr "TAQ"
 
-#: archaeological_context_records/forms.py:527
-#: archaeological_context_records/models.py:799
+#: archaeological_context_records/forms.py:519
+#: archaeological_context_records/models.py:793
 msgid "Estimated TAQ"
 msgstr "TAQ estimé"
 
-#: archaeological_context_records/forms.py:528
-#: archaeological_context_records/models.py:805
+#: archaeological_context_records/forms.py:520
+#: archaeological_context_records/models.py:799
 msgid "TPQ"
 msgstr "TPQ"
 
-#: archaeological_context_records/forms.py:529
-#: archaeological_context_records/models.py:814
+#: archaeological_context_records/forms.py:521
+#: archaeological_context_records/models.py:808
 msgid "Estimated TPQ"
 msgstr "TPQ estimé"
 
-#: archaeological_context_records/forms.py:531
-#: archaeological_operations/forms.py:1150
-#: archaeological_operations/forms.py:1365
-#: archaeological_operations/forms.py:1870
+#: archaeological_context_records/forms.py:523
+#: archaeological_operations/forms.py:1143
+#: archaeological_operations/forms.py:1358
+#: archaeological_operations/forms.py:1851
 msgid "Cultural attributions"
 msgstr "Attributions culturelles"
 
-#: archaeological_context_records/forms.py:535
+#: archaeological_context_records/forms.py:527
 msgid "Comments on dating"
 msgstr "Précisions sur la datation"
 
-#: archaeological_context_records/forms.py:548
-#: archaeological_operations/forms.py:624
-#: archaeological_operations/forms.py:637
+#: archaeological_context_records/forms.py:540
+#: archaeological_operations/forms.py:617
+#: archaeological_operations/forms.py:630
 #: archaeological_operations/views.py:196
 msgid "Operation search"
 msgstr "Rechercher une opération"
 
-#: archaeological_context_records/forms.py:553
+#: archaeological_context_records/forms.py:545
 #: archaeological_operations/forms.py:412
 msgid "You should select an operation."
 msgstr "Vous devez sélectionner une opération."
 
-#: archaeological_context_records/forms.py:559
+#: archaeological_context_records/forms.py:551
 msgid "Would you like to delete this context record?"
 msgstr "Voulez-vous supprimer cette Unité d'Enregistrement ?"
 
-#: archaeological_context_records/forms.py:661
+#: archaeological_context_records/forms.py:653
 #: archaeological_finds/forms.py:1371 archaeological_finds/forms.py:1396
-#: archaeological_operations/forms.py:1836 ishtar_common/forms_common.py:2725
+#: archaeological_operations/forms.py:1817 ishtar_common/forms_common.py:2725
 #: ishtar_common/models.py:3570 ishtar_common/models.py:3944
 msgid " - duplicate"
 msgstr " - copie"
 
-#: archaeological_context_records/forms.py:691
+#: archaeological_context_records/forms.py:683
 msgid "Context record - Quick action - Modify"
 msgstr "Unité d'enregistrement - Action rapide - Modification"
 
-#: archaeological_context_records/forms.py:711
-#: archaeological_context_records/models.py:1283
-#: archaeological_context_records/models.py:1322
-#: archaeological_context_records/models.py:1390
+#: archaeological_context_records/forms.py:703
+#: archaeological_context_records/models.py:1277
+#: archaeological_context_records/models.py:1316
+#: archaeological_context_records/models.py:1384
 #: archaeological_operations/forms.py:378
 msgid "Relation type"
 msgstr "Type de relation"
 
-#: archaeological_context_records/forms.py:715
+#: archaeological_context_records/forms.py:707
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:193
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:10
 msgid "Related to"
 msgstr "Associé à"
 
-#: archaeological_context_records/forms.py:740
+#: archaeological_context_records/forms.py:732
 msgid "Associated parcel"
 msgstr "Parcelle associée"
 
-#: archaeological_context_records/forms.py:765
+#: archaeological_context_records/forms.py:757
 msgid "Parcel can be modified only if operations are the same"
 msgstr ""
 "Les parcelles ne peuvent être modifiées seulement si les opérations sont "
 "identiques"
 
-#: archaeological_context_records/forms.py:784
+#: archaeological_context_records/forms.py:776
 msgid ""
 "To add relations, you must fill \"relation type\" and \"related to\" fields."
 msgstr ""
@@ -825,45 +818,35 @@ msgstr "datation-precise"
 
 #: archaeological_context_records/models.py:139
 msgctxt "key for text search"
-msgid "datings-start-before"
-msgstr "datation-debut-avant"
+msgid "datings-start"
+msgstr "datation-debut"
 
 #: archaeological_context_records/models.py:143
 msgctxt "key for text search"
-msgid "datings-start-after"
-msgstr "datation-debut-apres"
+msgid "datings-end"
+msgstr "datation-fin"
 
 #: archaeological_context_records/models.py:147
 msgctxt "key for text search"
-msgid "datings-end-before"
-msgstr "datation-fin-avant"
-
-#: archaeological_context_records/models.py:151
-msgctxt "key for text search"
-msgid "datings-end-after"
-msgstr "datation-fin-apres"
-
-#: archaeological_context_records/models.py:155
-msgctxt "key for text search"
 msgid "datings-type"
 msgstr "datation-type"
 
-#: archaeological_context_records/models.py:159
+#: archaeological_context_records/models.py:151
 msgctxt "key for text search"
 msgid "datings-quality"
 msgstr "datation-qualite"
 
-#: archaeological_context_records/models.py:166
+#: archaeological_context_records/models.py:158
 msgid "Datings"
 msgstr "Datations"
 
-#: archaeological_context_records/models.py:282
+#: archaeological_context_records/models.py:274
 #: archaeological_finds/forms.py:211 archaeological_finds/forms.py:615
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2347
+#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/models_finds.py:3560
 #: archaeological_finds/models_finds.py:3586
-#: archaeological_finds/models_finds.py:3612
-#: archaeological_finds/models_treatments.py:740
+#: archaeological_finds/models_treatments.py:741
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:4
@@ -875,8 +858,8 @@ msgstr "Datations"
 msgid "Find"
 msgstr "Mobilier"
 
-#: archaeological_context_records/models.py:307
-#: archaeological_context_records/models.py:330
+#: archaeological_context_records/models.py:299
+#: archaeological_context_records/models.py:322
 #: archaeological_files/models.py:75 archaeological_files/models.py:105
 #: archaeological_files/models.py:159 archaeological_files/models.py:175
 #: archaeological_files/models.py:235 archaeological_finds/models_finds.py:106
@@ -885,202 +868,202 @@ msgstr "Mobilier"
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2030
+#: archaeological_finds/models_finds.py:2005
 #: archaeological_finds/models_treatments.py:66
-#: archaeological_finds/models_treatments.py:752
+#: archaeological_finds/models_treatments.py:753
 #: archaeological_operations/models.py:100
 #: archaeological_operations/models.py:125
 #: archaeological_operations/models.py:143
 #: archaeological_operations/models.py:152
-#: archaeological_operations/models.py:3506
+#: archaeological_operations/models.py:3481
 #: archaeological_warehouse/forms.py:109 archaeological_warehouse/models.py:738
 #: archaeological_warehouse/models.py:770 ishtar_common/models.py:713
 #: ishtar_common/models.py:769 ishtar_common/models.py:820
 #: ishtar_common/models.py:1868 ishtar_common/models.py:3953
 #: ishtar_common/models.py:5374 ishtar_common/models_common.py:732
-#: ishtar_common/models_common.py:2106 ishtar_common/models_common.py:2142
-#: ishtar_common/models_common.py:2159 ishtar_common/models_common.py:2176
-#: ishtar_common/models_common.py:2189 ishtar_common/models_imports.py:474
+#: ishtar_common/models_common.py:2099 ishtar_common/models_common.py:2135
+#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2169
+#: ishtar_common/models_common.py:2182 ishtar_common/models_imports.py:474
 msgid "Order"
 msgstr "Ordre"
 
-#: archaeological_context_records/models.py:310
+#: archaeological_context_records/models.py:302
 msgid "Parent context record type"
 msgstr "Type d'UE parent"
 
-#: archaeological_context_records/models.py:317
+#: archaeological_context_records/models.py:309
 msgid "Context record Type"
 msgstr "Type d'Unité d'Enregistrement"
 
-#: archaeological_context_records/models.py:318
+#: archaeological_context_records/models.py:310
 msgid "Context record Types"
 msgstr "Types d'Unité d'Enregistrement"
 
-#: archaeological_context_records/models.py:333
+#: archaeological_context_records/models.py:325
 msgid "Activity Type"
 msgstr "Type d'activité"
 
-#: archaeological_context_records/models.py:334
+#: archaeological_context_records/models.py:326
 msgid "Activity Types"
 msgstr "Types d'activité"
 
-#: archaeological_context_records/models.py:347
+#: archaeological_context_records/models.py:339
 msgid "Identification Type"
 msgstr "Type d'identification"
 
-#: archaeological_context_records/models.py:348
+#: archaeological_context_records/models.py:340
 msgid "Identification Types"
 msgstr "Types d'identification"
 
-#: archaeological_context_records/models.py:361
+#: archaeological_context_records/models.py:353
 msgid "Excavation technique type"
 msgstr "Type de méthode de fouille"
 
-#: archaeological_context_records/models.py:362
+#: archaeological_context_records/models.py:354
 msgid "Excavation technique types"
 msgstr "Types de méthode de fouille"
 
-#: archaeological_context_records/models.py:372
+#: archaeological_context_records/models.py:364
 #: ishtar_common/models_imports.py:1081
 msgid "Documentation type"
 msgstr "Type de documentation"
 
-#: archaeological_context_records/models.py:373
+#: archaeological_context_records/models.py:365
 msgid "Documentation types"
 msgstr "Types de documentation"
 
-#: archaeological_context_records/models.py:507
-#: archaeological_context_records/models.py:508
-#: archaeological_context_records/models.py:1395
+#: archaeological_context_records/models.py:499
+#: archaeological_context_records/models.py:500
+#: archaeological_context_records/models.py:1389
 #: archaeological_finds/models_finds.py:1166
 #: archaeological_finds/models_finds.py:1167
 #: archaeological_operations/forms.py:537
-#: archaeological_operations/forms.py:1144
-#: archaeological_operations/forms.py:1241
-#: archaeological_operations/forms.py:1359
+#: archaeological_operations/forms.py:1137
+#: archaeological_operations/forms.py:1234
+#: archaeological_operations/forms.py:1352
 #: archaeological_operations/models.py:305
 #: archaeological_operations/models.py:314
-#: archaeological_operations/models.py:495
-#: archaeological_operations/models.py:993
-#: archaeological_operations/models.py:1080
-#: archaeological_operations/models.py:1412
+#: archaeological_operations/models.py:496
+#: archaeological_operations/models.py:994
+#: archaeological_operations/models.py:1074
+#: archaeological_operations/models.py:1391
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr "Périodes"
 
-#: archaeological_context_records/models.py:509
+#: archaeological_context_records/models.py:501
 msgid "Datings (period)"
 msgstr "Datations (période)"
 
-#: archaeological_context_records/models.py:510
-#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:502
+#: archaeological_context_records/models.py:503
 msgid "Related context records"
 msgstr "Unités d'Enregistrement liées"
 
-#: archaeological_context_records/models.py:512
+#: archaeological_context_records/models.py:504
 msgid "Operation (Patriarche code)"
 msgstr "Opération (code Patriarche)"
 
-#: archaeological_context_records/models.py:513
+#: archaeological_context_records/models.py:505
 #: archaeological_finds/models_finds.py:1152
 msgid "Operation (name)"
 msgstr "Opération (nom)"
 
-#: archaeological_context_records/models.py:514
+#: archaeological_context_records/models.py:506
 msgid "Parcel (external ID)"
 msgstr "Parcelle (identifiant)"
 
-#: archaeological_context_records/models.py:517
+#: archaeological_context_records/models.py:509
 msgid "Parcel (year)"
 msgstr "Parcelle (année)"
 
-#: archaeological_context_records/models.py:534
+#: archaeological_context_records/models.py:526
 #: archaeological_finds/models_finds.py:1216
 #: archaeological_operations/models.py:316
-#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:998
 msgid "Associated document type"
 msgstr "Type de document associé"
 
-#: archaeological_context_records/models.py:535
+#: archaeological_context_records/models.py:527
 #: archaeological_finds/models_finds.py:1217
 #: archaeological_operations/models.py:317
-#: archaeological_operations/models.py:998
+#: archaeological_operations/models.py:999
 msgid "Modification (year)"
 msgstr "Modification (année)"
 
-#: archaeological_context_records/models.py:575
+#: archaeological_context_records/models.py:569
 msgctxt "key for text search"
 msgid "id"
 msgstr "id"
 
-#: archaeological_context_records/models.py:578
+#: archaeological_context_records/models.py:572
 #: archaeological_context_records/tests.py:761
-#: archaeological_files/models.py:490 archaeological_finds/models_finds.py:1308
-#: archaeological_operations/models.py:378
-#: archaeological_operations/models.py:1144
+#: archaeological_files/models.py:491 archaeological_finds/models_finds.py:1318
+#: archaeological_operations/models.py:379
+#: archaeological_operations/models.py:1138
 #: archaeological_operations/tests.py:3107
 #: archaeological_warehouse/models.py:367 ishtar_common/models.py:4447
 msgctxt "key for text search"
 msgid "town"
 msgstr "commune"
 
-#: archaeological_context_records/models.py:581 ishtar_common/models.py:4407
+#: archaeological_context_records/models.py:575 ishtar_common/models.py:4407
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr "operation-annee"
 
-#: archaeological_context_records/models.py:584
-#: archaeological_finds/models_finds.py:1689 archaeological_finds/tests.py:1569
+#: archaeological_context_records/models.py:578
+#: archaeological_finds/models_finds.py:1676 archaeological_finds/tests.py:1569
 msgctxt "key for text search"
 msgid "operation-name"
 msgstr "operation-nom"
 
-#: archaeological_context_records/models.py:588
-#: archaeological_operations/models.py:1140
-#: archaeological_operations/models.py:2699
+#: archaeological_context_records/models.py:582
+#: archaeological_operations/models.py:1134
+#: archaeological_operations/models.py:2678
 #: archaeological_operations/tests.py:4614
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr "patriarche"
 
-#: archaeological_context_records/models.py:592
-#: archaeological_finds/models_finds.py:1316
+#: archaeological_context_records/models.py:586
+#: archaeological_finds/models_finds.py:1326
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr "operation-code"
 
-#: archaeological_context_records/models.py:596
-#: archaeological_context_records/models.py:667
-#: archaeological_finds/models_finds.py:1422
-#: archaeological_finds/models_finds.py:1941
-#: archaeological_operations/models.py:413
-#: archaeological_operations/models.py:440 ishtar_common/models.py:4398
+#: archaeological_context_records/models.py:590
+#: archaeological_context_records/models.py:661
+#: archaeological_finds/models_finds.py:1432
+#: archaeological_finds/models_finds.py:1916
+#: archaeological_operations/models.py:414
+#: archaeological_operations/models.py:441 ishtar_common/models.py:4398
 #: ishtar_common/models.py:4521
 msgctxt "key for text search"
 msgid "operation"
 msgstr "operation"
 
-#: archaeological_context_records/models.py:600
-#: archaeological_context_records/models.py:670
-#: archaeological_finds/models_finds.py:1332
-#: archaeological_operations/models.py:1235
-#: archaeological_operations/models.py:1312
-#: archaeological_warehouse/models.py:988 ishtar_common/models.py:4439
+#: archaeological_context_records/models.py:594
+#: archaeological_context_records/models.py:664
+#: archaeological_finds/models_finds.py:1342
+#: archaeological_operations/models.py:1222
+#: archaeological_operations/models.py:1291
+#: archaeological_warehouse/models.py:989 ishtar_common/models.py:4439
 #: ishtar_common/models.py:4530
 msgctxt "key for text search"
 msgid "site"
 msgstr "site"
 
-#: archaeological_context_records/models.py:605
+#: archaeological_context_records/models.py:599
 #: archaeological_context_records/tests.py:828
-#: archaeological_finds/models_finds.py:1359
+#: archaeological_finds/models_finds.py:1369
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr "operation-type-relation"
 
-#: archaeological_context_records/models.py:609
-#: archaeological_operations/models.py:372
-#: archaeological_operations/models.py:1190
+#: archaeological_context_records/models.py:603
+#: archaeological_operations/models.py:373
+#: archaeological_operations/models.py:1184
 #: archaeological_operations/tests.py:3085
 #: archaeological_operations/tests.py:3123
 #: archaeological_operations/tests.py:3262
@@ -1089,84 +1072,84 @@ msgctxt "key for text search"
 msgid "period"
 msgstr "periode"
 
-#: archaeological_context_records/models.py:613
+#: archaeological_context_records/models.py:607
 #: archaeological_context_records/tests.py:887
 msgctxt "key for text search"
 msgid "unit-type"
 msgstr "type-unite"
 
-#: archaeological_context_records/models.py:616
+#: archaeological_context_records/models.py:610
 msgctxt "key for text search"
 msgid "activity"
 msgstr "activite"
 
-#: archaeological_context_records/models.py:619
+#: archaeological_context_records/models.py:613
 msgctxt "key for text search"
 msgid "identification"
 msgstr "identification"
 
-#: archaeological_context_records/models.py:623
-#: archaeological_files/models.py:493 archaeological_operations/models.py:1150
-#: archaeological_operations/models.py:2717
+#: archaeological_context_records/models.py:617
+#: archaeological_files/models.py:494 archaeological_operations/models.py:1144
+#: archaeological_operations/models.py:2696
 msgctxt "key for text search"
 msgid "parcel"
 msgstr "parcelle"
 
-#: archaeological_context_records/models.py:627
-#: archaeological_operations/models.py:1263
+#: archaeological_context_records/models.py:621
+#: archaeological_operations/models.py:1246
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr "mobilier-rattache"
 
-#: archaeological_context_records/models.py:630
+#: archaeological_context_records/models.py:624
 #: archaeological_context_records/tests.py:793
 msgctxt "key for text search"
 msgid "record-relation-type"
 msgstr "ue-type-relation"
 
-#: archaeological_context_records/models.py:634
+#: archaeological_context_records/models.py:628
 msgctxt "key for text search"
 msgid "excavation-technique"
 msgstr "methode-de-fouille"
 
-#: archaeological_context_records/models.py:638
-#: archaeological_finds/models_finds.py:1657
-#: archaeological_operations/models.py:429
+#: archaeological_context_records/models.py:632
+#: archaeological_finds/models_finds.py:1644
+#: archaeological_operations/models.py:430
 msgctxt "key for text search"
 msgid "cultural-attribution"
 msgstr "attribution-culturelle"
 
-#: archaeological_context_records/models.py:685
-#: archaeological_finds/models_finds.py:1900
-#: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1295
+#: archaeological_context_records/models.py:679
+#: archaeological_finds/models_finds.py:1875
+#: archaeological_operations/models.py:460
+#: archaeological_operations/models.py:1274
 #: archaeological_warehouse/models.py:385
-#: archaeological_warehouse/models.py:1111
+#: archaeological_warehouse/models.py:1112
 msgid "Lock/Unlock"
 msgstr "Verrouiller/Déverrouiller"
 
-#: archaeological_context_records/models.py:692
-#: archaeological_finds/models_finds.py:1893
-#: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1288
+#: archaeological_context_records/models.py:686
+#: archaeological_finds/models_finds.py:1868
+#: archaeological_operations/models.py:467
+#: archaeological_operations/models.py:1267
 #: archaeological_warehouse/models.py:377
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2644
+#: archaeological_warehouse/models.py:1105 ishtar_common/models.py:2644
 #: ishtar_common/models.py:2925 ishtar_common/models.py:4547
 msgid "Bulk update"
 msgstr "Modification par lot"
 
-#: archaeological_context_records/models.py:702
-#: archaeological_context_records/models.py:1063
+#: archaeological_context_records/models.py:696
+#: archaeological_context_records/models.py:1057
 #: archaeological_context_records/views.py:273
 #: archaeological_context_records/views.py:288
 #: archaeological_finds/models_finds.py:923
-#: archaeological_finds/models_finds.py:1910
-#: archaeological_finds/models_finds.py:2664 archaeological_finds/views.py:1249
+#: archaeological_finds/models_finds.py:1885
+#: archaeological_finds/models_finds.py:2639 archaeological_finds/views.py:1249
 #: archaeological_finds/views.py:1264 archaeological_finds/views.py:1302
-#: archaeological_finds/views.py:1318 archaeological_operations/models.py:484
-#: archaeological_operations/models.py:664
-#: archaeological_operations/models.py:1305
-#: archaeological_operations/models.py:2024
+#: archaeological_finds/views.py:1318 archaeological_operations/models.py:485
+#: archaeological_operations/models.py:665
+#: archaeological_operations/models.py:1284
+#: archaeological_operations/models.py:2003
 #: archaeological_operations/views.py:904
 #: archaeological_operations/views.py:919
 #: archaeological_operations/views.py:926
@@ -1177,39 +1160,39 @@ msgstr "Modification par lot"
 msgid "Duplicate"
 msgstr "Dupliquer"
 
-#: archaeological_context_records/models.py:719
-#: archaeological_files/models.py:562 archaeological_finds/models_finds.py:551
-#: archaeological_finds/models_finds.py:2024
-#: archaeological_finds/models_treatments.py:259
-#: archaeological_operations/models.py:3170
+#: archaeological_context_records/models.py:713
+#: archaeological_files/models.py:563 archaeological_finds/models_finds.py:551
+#: archaeological_finds/models_finds.py:1999
+#: archaeological_finds/models_treatments.py:260
+#: archaeological_operations/models.py:3145
 #: archaeological_warehouse/models.py:439
-#: archaeological_warehouse/models.py:1186 ishtar_common/models.py:4582
+#: archaeological_warehouse/models.py:1187 ishtar_common/models.py:4582
 msgid "External ID"
 msgstr "Identifiant"
 
-#: archaeological_context_records/models.py:721
-#: archaeological_files/models.py:565 archaeological_finds/models_finds.py:553
-#: archaeological_finds/models_finds.py:2026
-#: archaeological_operations/models.py:3173
+#: archaeological_context_records/models.py:715
+#: archaeological_files/models.py:566 archaeological_finds/models_finds.py:553
+#: archaeological_finds/models_finds.py:2001
+#: archaeological_operations/models.py:3148
 #: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:1188
+#: archaeological_warehouse/models.py:1189
 msgid "External ID is set automatically"
 msgstr "L'identifiant est attribué automatiquement"
 
-#: archaeological_context_records/models.py:766
-#: archaeological_operations/models.py:1404 ishtar_common/models_common.py:3383
+#: archaeological_context_records/models.py:760
+#: archaeological_operations/models.py:1383 ishtar_common/models_common.py:3372
 msgid "Surface (m2)"
 msgstr "Surface (m2)"
 
-#: archaeological_context_records/models.py:771
+#: archaeological_context_records/models.py:765
 msgid "A short description of the location of the context record"
 msgstr "Une courte description de la localisation de l'Unité d'Enregistrement"
 
-#: archaeological_context_records/models.py:775
+#: archaeological_context_records/models.py:769
 msgid "Comment on datings"
 msgstr "Précisions sur les datations"
 
-#: archaeological_context_records/models.py:794
+#: archaeological_context_records/models.py:788
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
@@ -1217,11 +1200,11 @@ msgstr ""
 "« Terminus Ante Quem ». L'Unité d'Enregistrement ne peut avoir été créée "
 "après cette date"
 
-#: archaeological_context_records/models.py:802
+#: archaeological_context_records/models.py:796
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr "Estimation d'un « Terminus Ante Quem »"
 
-#: archaeological_context_records/models.py:809
+#: archaeological_context_records/models.py:803
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
@@ -1229,25 +1212,25 @@ msgstr ""
 "« Terminus Post Quem ». L'Unité d'Enregistrement ne peut avoir été créée "
 "avant cette date"
 
-#: archaeological_context_records/models.py:817
+#: archaeological_context_records/models.py:811
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr "Estimation d'un « Terminus Post Quem »"
 
-#: archaeological_context_records/models.py:845
+#: archaeological_context_records/models.py:839
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:751 archaeological_finds/models_finds.py:2301
-#: archaeological_finds/models_treatments.py:279
-#: archaeological_finds/models_treatments.py:1162
+#: archaeological_files/models.py:752 archaeological_finds/models_finds.py:2276
+#: archaeological_finds/models_treatments.py:280
+#: archaeological_finds/models_treatments.py:1158
 #: archaeological_finds/templates/ishtar/sheet_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:32
-#: archaeological_operations/models.py:534
-#: archaeological_operations/models.py:1478
-#: archaeological_operations/models.py:2917
+#: archaeological_operations/models.py:535
+#: archaeological_operations/models.py:1457
+#: archaeological_operations/models.py:2892
 #: archaeological_operations/templates/ishtar/sheet_operation.html:62
 #: archaeological_operations/templates/ishtar/sheet_site.html:95
 #: archaeological_warehouse/models.py:428
-#: archaeological_warehouse/models.py:1193
+#: archaeological_warehouse/models.py:1194
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:200
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
@@ -1256,7 +1239,7 @@ msgstr "Estimation d'un « Terminus Post Quem »"
 #: ishtar_common/models.py:4076 ishtar_common/models.py:4105
 #: ishtar_common/models.py:4119 ishtar_common/models.py:4133
 #: ishtar_common/models.py:4145 ishtar_common/models.py:4722
-#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3411
+#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3400
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_area.html:97
 #: ishtar_common/templates/ishtar/sheet_person.html:161
@@ -1272,129 +1255,129 @@ msgstr "Estimation d'un « Terminus Post Quem »"
 msgid "Documents"
 msgstr "Documents"
 
-#: archaeological_context_records/models.py:852
-#: archaeological_files/models.py:757 archaeological_finds/models_finds.py:2307
-#: archaeological_finds/models_treatments.py:285
-#: archaeological_finds/models_treatments.py:1169
-#: archaeological_operations/models.py:540
-#: archaeological_operations/models.py:1484
-#: archaeological_operations/models.py:2924
+#: archaeological_context_records/models.py:846
+#: archaeological_files/models.py:758 archaeological_finds/models_finds.py:2282
+#: archaeological_finds/models_treatments.py:286
+#: archaeological_finds/models_treatments.py:1165
+#: archaeological_operations/models.py:541
+#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:2899
 #: archaeological_warehouse/models.py:435
-#: archaeological_warehouse/models.py:1200 ishtar_common/models.py:2427
-#: ishtar_common/models_common.py:3417
+#: archaeological_warehouse/models.py:1201 ishtar_common/models.py:2427
+#: ishtar_common/models_common.py:3406
 msgid "Main image"
 msgstr "Image principale"
 
-#: archaeological_context_records/models.py:857
-#: archaeological_finds/models_finds.py:2319
-#: archaeological_operations/models.py:551
-#: archaeological_operations/models.py:1575
+#: archaeological_context_records/models.py:851
+#: archaeological_finds/models_finds.py:2294
+#: archaeological_operations/models.py:552
+#: archaeological_operations/models.py:1554
 msgid "Cached periods label"
 msgstr "Nom en cache des périodes"
 
+#: archaeological_context_records/models.py:854
 #: archaeological_context_records/models.py:860
-#: archaeological_context_records/models.py:866
-#: archaeological_finds/models_finds.py:2322
-#: archaeological_finds/models_finds.py:2328
-#: archaeological_finds/models_finds.py:2334
-#: archaeological_operations/models.py:548
-#: archaeological_operations/models.py:554
-#: archaeological_operations/models.py:560
-#: archaeological_operations/models.py:1566
-#: archaeological_operations/models.py:1572
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:1584
-#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4373
+#: archaeological_finds/models_finds.py:2297
+#: archaeological_finds/models_finds.py:2303
+#: archaeological_finds/models_finds.py:2309
+#: archaeological_operations/models.py:549
+#: archaeological_operations/models.py:555
+#: archaeological_operations/models.py:561
+#: archaeological_operations/models.py:1545
+#: archaeological_operations/models.py:1551
+#: archaeological_operations/models.py:1557
+#: archaeological_operations/models.py:1563
+#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4364
 msgid "Generated automatically - do not edit"
 msgstr "Généré automatiquement - ne pas éditer"
 
-#: archaeological_context_records/models.py:863
+#: archaeological_context_records/models.py:857
 msgid "Cached related context records"
 msgstr "Nom en cache des unités d'enregistrements liées"
 
-#: archaeological_context_records/models.py:870
-#: archaeological_context_records/models.py:871
+#: archaeological_context_records/models.py:864
+#: archaeological_context_records/models.py:865
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:564
 msgid "Context Record"
 msgstr "Unité d'Enregistrement"
 
-#: archaeological_context_records/models.py:892
+#: archaeological_context_records/models.py:886
 msgctxt "short"
 msgid "Context record"
 msgstr "UE"
 
-#: archaeological_context_records/models.py:927
-#: archaeological_finds/models_finds.py:2536
+#: archaeological_context_records/models.py:921
+#: archaeological_finds/models_finds.py:2511
 msgid "List of associated base finds"
 msgstr "Liste du mobilier de base associé"
 
-#: archaeological_context_records/models.py:1051
+#: archaeological_context_records/models.py:1045
 msgid "Add find"
 msgstr "Ajout mobilier"
 
-#: archaeological_context_records/models.py:1053
+#: archaeological_context_records/models.py:1047
 msgid "find"
 msgstr "mobilier"
 
-#: archaeological_context_records/models.py:1237
+#: archaeological_context_records/models.py:1231
 #: archaeological_finds/models_finds.py:623
 msgid "Base finds"
 msgstr "Mobilier d'origine"
 
-#: archaeological_context_records/models.py:1284
+#: archaeological_context_records/models.py:1278
 msgid "Relation types"
 msgstr "Types de relation"
 
-#: archaeological_context_records/models.py:1317
+#: archaeological_context_records/models.py:1311
 msgid "ID (left)"
 msgstr "Identifiant (gauche)"
 
-#: archaeological_context_records/models.py:1318
+#: archaeological_context_records/models.py:1312
 msgid "Context record type (left)"
 msgstr "Type d'UE (gauche)"
 
-#: archaeological_context_records/models.py:1319
+#: archaeological_context_records/models.py:1313
 msgid "Parcel (left)"
 msgstr "Parcelle (gauche)"
 
-#: archaeological_context_records/models.py:1320
+#: archaeological_context_records/models.py:1314
 msgid "Description (left)"
 msgstr "Description (gauche)"
 
-#: archaeological_context_records/models.py:1321
+#: archaeological_context_records/models.py:1315
 msgid "Periods (left)"
 msgstr "Périodes (gauche)"
 
-#: archaeological_context_records/models.py:1323
+#: archaeological_context_records/models.py:1317
 msgid "ID (right)"
 msgstr "Identifiant (droit)"
 
-#: archaeological_context_records/models.py:1324
+#: archaeological_context_records/models.py:1318
 msgid "Context record type (right)"
 msgstr "Type d'UE (droite)"
 
-#: archaeological_context_records/models.py:1325
+#: archaeological_context_records/models.py:1319
 msgid "Parcel (right)"
 msgstr "Parcelle (droite)"
 
-#: archaeological_context_records/models.py:1326
+#: archaeological_context_records/models.py:1320
 msgid "Description (right)"
 msgstr "Description (droite)"
 
-#: archaeological_context_records/models.py:1327
+#: archaeological_context_records/models.py:1321
 msgid "Periods (right)"
 msgstr "Périodes (droite)"
 
-#: archaeological_context_records/models.py:1336
+#: archaeological_context_records/models.py:1330
 msgid "Record relation"
 msgstr "Relation entre Unités d'Enregistrement"
 
-#: archaeological_context_records/models.py:1337
+#: archaeological_context_records/models.py:1331
 msgid "Record relations"
 msgstr "Relations entre Unités d'Enregistrement"
 
-#: archaeological_context_records/models.py:1528
+#: archaeological_context_records/models.py:1522
 msgid "Context record parent"
 msgstr "Unité d'Enregistrement parente"
 
@@ -1452,7 +1435,7 @@ msgstr "Opération / Site"
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:270
-#: archaeological_finds/forms.py:2331 archaeological_finds/models_finds.py:98
+#: archaeological_finds/forms.py:2247 archaeological_finds/models_finds.py:98
 #: archaeological_finds/models_finds.py:112
 #: archaeological_finds/models_finds.py:129
 #: archaeological_finds/models_finds.py:240
@@ -1471,9 +1454,9 @@ msgstr "Opération / Site"
 #: archaeological_finds/models_finds.py:633
 #: archaeological_finds/models_finds.py:872
 #: archaeological_finds/models_finds.py:936
-#: archaeological_finds/models_finds.py:2348
-#: archaeological_finds/models_finds.py:2359
-#: archaeological_finds/models_finds.py:3633
+#: archaeological_finds/models_finds.py:2323
+#: archaeological_finds/models_finds.py:2334
+#: archaeological_finds/models_finds.py:3607
 #: 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:89
@@ -1544,7 +1527,7 @@ msgstr "Champs personnalisés"
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
 #: cd17_app/templates/ishtar/sheet_find.html:160
-#: ishtar_common/models_common.py:4376
+#: ishtar_common/models_common.py:4367
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 #: na_app/templates/ishtar/sheet_container.html:90
 #: na_app/templates/ishtar/sheet_find.html:164
@@ -1628,7 +1611,7 @@ msgstr "Référence numérique"
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:233
 #: archaeological_finds/forms_treatments.py:144
 #: archaeological_finds/models_treatments.py:132
-#: archaeological_finds/models_treatments.py:219
+#: archaeological_finds/models_treatments.py:220
 #: archaeological_finds/templates/ishtar/sheet_find.html:391
 #: archaeological_finds/templates/ishtar/sheet_find.html:429
 #: archaeological_finds/templates/ishtar/sheet_find.html:467
@@ -1640,8 +1623,8 @@ msgstr "Référence numérique"
 #: cd17_app/templates/ishtar/sheet_find.html:431
 #: cd17_app/templates/ishtar/sheet_find.html:469 ishtar_common/models.py:3645
 #: ishtar_common/models.py:5493 ishtar_common/models.py:5630
-#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2035
-#: ishtar_common/models_common.py:2050 ishtar_common/models_imports.py:1562
+#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2028
+#: ishtar_common/models_common.py:2043 ishtar_common/models_imports.py:1562
 #: ishtar_common/models_imports.py:1962
 #: man_app/templates/ishtar/sheet_museum_find.html:426
 #: man_app/templates/ishtar/sheet_museum_find.html:464
@@ -1734,7 +1717,7 @@ msgid "Context record deletion"
 msgstr "Supprimer une Unité d'Enregistrement"
 
 #: archaeological_context_records/views.py:255
-#: archaeological_operations/models.py:2002
+#: archaeological_operations/models.py:1981
 msgid "Add context record"
 msgstr "Ajouter une Unité d'Enregistrement"
 
@@ -1769,28 +1752,28 @@ msgstr "Dossier - 001 - Recherche"
 #: archaeological_files/forms.py:90 archaeological_files/forms.py:210
 #: archaeological_files/forms.py:237 archaeological_files/forms.py:663
 #: archaeological_files/forms.py:1118 archaeological_files/forms.py:1154
-#: archaeological_files/models.py:403 archaeological_files/models.py:554
+#: archaeological_files/models.py:403 archaeological_files/models.py:555
 #: archaeological_files/templates/ishtar/sheet_file.html:213
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1733
 #: archaeological_finds/forms_treatments.py:58
 #: archaeological_finds/forms_treatments.py:146
 #: archaeological_finds/forms_treatments.py:427
 #: archaeological_finds/forms_treatments.py:565
 #: archaeological_finds/forms_treatments.py:644
-#: archaeological_finds/forms_treatments.py:726
-#: archaeological_finds/forms_treatments.py:840
+#: archaeological_finds/forms_treatments.py:716
+#: archaeological_finds/forms_treatments.py:830
 #: archaeological_finds/models_finds.py:1198
-#: archaeological_finds/models_treatments.py:204
-#: archaeological_finds/models_treatments.py:1106
+#: archaeological_finds/models_treatments.py:205
+#: archaeological_finds/models_treatments.py:1102
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:490
-#: archaeological_operations/forms.py:735
-#: archaeological_operations/forms.py:1451
-#: archaeological_operations/forms.py:1768
-#: archaeological_operations/models.py:989
-#: archaeological_operations/models.py:1388
-#: archaeological_operations/models.py:2667
-#: archaeological_operations/models.py:2896
-#: archaeological_operations/models.py:3160
+#: archaeological_operations/forms.py:728
+#: archaeological_operations/forms.py:1444
+#: archaeological_operations/forms.py:1749
+#: archaeological_operations/models.py:990
+#: archaeological_operations/models.py:1367
+#: archaeological_operations/models.py:2646
+#: archaeological_operations/models.py:2871
+#: archaeological_operations/models.py:3135
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:149
 #: ishtar_common/models_imports.py:1124
@@ -1798,27 +1781,27 @@ msgid "Year"
 msgstr "Année"
 
 #: archaeological_files/forms.py:91 archaeological_files/forms.py:240
-#: archaeological_files/forms.py:669 archaeological_files/models.py:556
+#: archaeological_files/forms.py:669 archaeological_files/models.py:557
 msgid "Numeric reference"
 msgstr "Identifiant numérique"
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1120
-#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1141
-#: archaeological_operations/forms.py:1239
-#: archaeological_operations/forms.py:1356
-#: archaeological_operations/forms.py:1453
-#: archaeological_operations/forms.py:1530
-#: archaeological_operations/models.py:493
-#: archaeological_operations/models.py:2899
+#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1134
+#: archaeological_operations/forms.py:1232
+#: archaeological_operations/forms.py:1349
+#: archaeological_operations/forms.py:1446
+#: archaeological_operations/forms.py:1511
+#: archaeological_operations/models.py:494
+#: archaeological_operations/models.py:2874
 msgid "Other reference"
 msgstr "Autre référence"
 
 #: archaeological_files/forms.py:97 archaeological_files/forms.py:1126
-#: archaeological_files/forms.py:1163 archaeological_files/models.py:1391
+#: archaeological_files/forms.py:1163 archaeological_files/models.py:1392
 #: archaeological_operations/forms.py:506
-#: archaeological_operations/forms.py:1464
-#: archaeological_operations/models.py:2539 ishtar_common/models_common.py:2058
-#: ishtar_common/models_common.py:3391
+#: archaeological_operations/forms.py:1457
+#: archaeological_operations/models.py:2518 ishtar_common/models_common.py:2051
+#: ishtar_common/models_common.py:3380
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr "Département"
@@ -1829,7 +1812,7 @@ msgstr "Nom du dossier"
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:208
 #: archaeological_files/models.py:404 archaeological_files/models.py:409
-#: archaeological_files/models.py:568
+#: archaeological_files/models.py:569
 msgid "File type"
 msgstr "Type de dossier"
 
@@ -1844,41 +1827,41 @@ msgstr "Type de saisine"
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:265
 #: archaeological_files/forms.py:529 archaeological_files/models.py:321
-#: archaeological_files/models.py:408 archaeological_files/models.py:617
+#: archaeological_files/models.py:408 archaeological_files/models.py:618
 msgid "Permit type"
 msgstr "Type de permis"
 
 #: archaeological_files/forms.py:104 archaeological_files/forms.py:467
-#: archaeological_files/forms.py:531 archaeological_files/models.py:622
+#: archaeological_files/forms.py:531 archaeological_files/models.py:623
 #: archaeological_files/templates/ishtar/sheet_file.html:131
 #: archaeological_operations/templates/ishtar/sheet_operation.html:280
 msgid "Permit/order reference"
 msgstr "Référence du permis / de l'arrêté"
 
 #: archaeological_files/forms.py:105 archaeological_files/forms.py:660
-#: archaeological_files/models.py:670 archaeological_finds/forms.py:799
+#: archaeological_files/models.py:671 archaeological_finds/forms.py:799
 #: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1425
-#: archaeological_finds/forms.py:2585
+#: archaeological_finds/forms.py:2501
 #: archaeological_finds/forms_treatments.py:195
-#: archaeological_finds/forms_treatments.py:765
-#: archaeological_finds/models_treatments.py:261
-#: archaeological_finds/models_treatments.py:1158
-#: archaeological_operations/forms.py:544
-#: archaeological_operations/forms.py:749
-#: archaeological_operations/forms.py:1247
-#: archaeological_operations/forms.py:1370
-#: archaeological_operations/forms.py:1467
-#: archaeological_operations/forms.py:1529
-#: archaeological_operations/models.py:505
-#: archaeological_operations/models.py:1473
-#: archaeological_operations/models.py:2913
+#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_treatments.py:1154
+#: archaeological_operations/forms.py:542
+#: archaeological_operations/forms.py:742
+#: archaeological_operations/forms.py:1240
+#: archaeological_operations/forms.py:1363
+#: archaeological_operations/forms.py:1460
+#: archaeological_operations/forms.py:1510
+#: archaeological_operations/models.py:506
+#: archaeological_operations/models.py:1452
+#: archaeological_operations/models.py:2888
 #: archaeological_warehouse/forms.py:232 archaeological_warehouse/forms.py:382
 #: archaeological_warehouse/forms.py:520 archaeological_warehouse/models.py:418
-#: archaeological_warehouse/models.py:1159 ishtar_common/forms_common.py:2169
+#: archaeological_warehouse/models.py:1160 ishtar_common/forms_common.py:2169
 #: ishtar_common/forms_common.py:2492 ishtar_common/forms_common.py:3066
 #: ishtar_common/models.py:2963 ishtar_common/models.py:3837
 #: ishtar_common/models.py:4698 ishtar_common/models_common.py:185
-#: ishtar_common/models_common.py:2286 ishtar_common/models_imports.py:890
+#: ishtar_common/models_common.py:2279 ishtar_common/models_imports.py:890
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1894,7 +1877,7 @@ msgstr "Responsable"
 
 #: archaeological_files/forms.py:117 archaeological_files/forms.py:348
 #: archaeological_files/forms.py:358 archaeological_files/forms.py:501
-#: archaeological_files/forms.py:1175 archaeological_files/models.py:580
+#: archaeological_files/forms.py:1175 archaeological_files/models.py:581
 msgid "General contractor"
 msgstr "Aménageur"
 
@@ -1903,16 +1886,14 @@ msgid "Organization of general contractor"
 msgstr "Organisation de l'aménageur"
 
 #: archaeological_files/forms.py:138 archaeological_files/forms.py:1216
-#: archaeological_operations/forms.py:559
-#: archaeological_operations/forms.py:1469 ishtar_common/forms.py:955
+#: archaeological_operations/forms.py:557 ishtar_common/forms.py:955
 msgid "Created by"
 msgstr "Créée par"
 
 #: archaeological_files/forms.py:146 archaeological_files/forms.py:1224
 #: archaeological_finds/forms_treatments.py:585
-#: archaeological_finds/forms_treatments.py:864
-#: archaeological_operations/forms.py:565
-#: archaeological_operations/forms.py:1475
+#: archaeological_finds/forms_treatments.py:854
+#: archaeological_operations/forms.py:563
 msgid "Modified by"
 msgstr "Modifiée par"
 
@@ -1924,10 +1905,10 @@ msgstr "Rechercher un dossier archéologique"
 msgid "Archaeological file - 010 - General"
 msgstr "Dossier archéologique - 010 - Général"
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:637
+#: archaeological_files/forms.py:218 archaeological_files/models.py:638
 #: archaeological_files/templates/ishtar/sheet_file.html:63
-#: archaeological_finds/models_treatments.py:1146
-#: archaeological_operations/models.py:1349 ishtar_common/forms_common.py:2164
+#: archaeological_finds/models_treatments.py:1142
+#: archaeological_operations/models.py:1328 ishtar_common/forms_common.py:2164
 #: ishtar_common/forms_common.py:2669 ishtar_common/models.py:4683
 #: ishtar_common/models_imports.py:1436
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
@@ -1935,9 +1916,9 @@ msgid "Creation date"
 msgstr "Date de création"
 
 #: archaeological_files/forms.py:221 archaeological_files/forms.py:547
-#: archaeological_files/models.py:639
-#: archaeological_finds/forms_treatments.py:768
-#: archaeological_finds/models_treatments.py:1148
+#: archaeological_files/models.py:640
+#: archaeological_finds/forms_treatments.py:758
+#: archaeological_finds/models_treatments.py:1144
 #: archaeological_finds/templates/ishtar/sheet_find.html:509
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:535
 #: cd17_app/templates/ishtar/sheet_find.html:511
@@ -1973,22 +1954,22 @@ msgid "Planning name"
 msgstr "Nom de l'aménagement"
 
 #: archaeological_files/forms.py:289 archaeological_files/forms.py:333
-#: archaeological_files/models.py:470 archaeological_files/models.py:634
-#: archaeological_operations/forms.py:729
-#: archaeological_operations/forms.py:1054
-#: archaeological_operations/forms.py:1070
-#: archaeological_operations/forms.py:1075
-#: archaeological_operations/forms.py:1406
+#: archaeological_files/models.py:471 archaeological_files/models.py:635
+#: archaeological_operations/forms.py:722
+#: archaeological_operations/forms.py:1047
+#: archaeological_operations/forms.py:1063
+#: archaeological_operations/forms.py:1068
+#: archaeological_operations/forms.py:1399
 #: archaeological_operations/models.py:304
-#: archaeological_operations/models.py:503
-#: archaeological_operations/models.py:1077
-#: archaeological_operations/models.py:1079
-#: archaeological_operations/models.py:1409
-#: archaeological_operations/models.py:2908
+#: archaeological_operations/models.py:504
+#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1073
+#: archaeological_operations/models.py:1388
+#: archaeological_operations/models.py:2883
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/forms_common.py:1795 ishtar_common/forms_common.py:1809
 #: ishtar_common/forms_common.py:1810 ishtar_common/models.py:2408
-#: ishtar_common/models_common.py:3425
+#: ishtar_common/models_common.py:3414
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:132
 #: na_app/templates/ishtar/sheet_operation.html:146
@@ -1997,8 +1978,8 @@ msgid "Towns"
 msgstr "Communes"
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:336
-#: archaeological_files/models.py:673 archaeological_operations/models.py:2902
-#: ishtar_common/models_common.py:2059
+#: archaeological_files/models.py:674 archaeological_operations/models.py:2877
+#: ishtar_common/models_common.py:2052
 msgid "Departments"
 msgstr "Départements"
 
@@ -2007,7 +1988,7 @@ msgid "Only relevant when no town is provided."
 msgstr "Seulement pertinent quand aucune commune n'est renseignée."
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:338
-#: archaeological_files/models.py:665
+#: archaeological_files/models.py:666
 msgid "Locality"
 msgstr "Lieu-dit"
 
@@ -2021,7 +2002,7 @@ msgstr "N° / voie"
 
 #: archaeological_files/forms.py:303 archaeological_files/forms.py:344
 #: archaeological_warehouse/forms.py:247 ishtar_common/forms_common.py:770
-#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3667
+#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3656
 msgid "Postal code"
 msgstr "Code postal"
 
@@ -2030,7 +2011,7 @@ msgid "Surfaces"
 msgstr "Surfaces"
 
 #: archaeological_files/forms.py:316 archaeological_files/forms.py:537
-#: archaeological_files/forms.py:808 archaeological_files/models.py:663
+#: archaeological_files/forms.py:808 archaeological_files/models.py:664
 msgid "Total developed surface (m2)"
 msgstr "Surface totale aménagée (m2)"
 
@@ -2038,7 +2019,7 @@ msgstr "Surface totale aménagée (m2)"
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_warehouse/forms.py:234 archaeological_warehouse/forms.py:243
 #: ishtar_common/forms_common.py:766 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3662 ishtar_common/models_common.py:3848
+#: ishtar_common/models_common.py:3651 ishtar_common/models_common.py:3837
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr "Adresse"
@@ -2073,7 +2054,7 @@ msgstr "Service instructeur"
 msgid "Archaeological file - 040 - Planning service"
 msgstr "Dossier archéologique - 040 - Service aménageur"
 
-#: archaeological_files/forms.py:470 archaeological_files/models.py:641
+#: archaeological_files/forms.py:470 archaeological_files/models.py:642
 msgid "Date of planning service file"
 msgstr "Date du dossier du service instructeur"
 
@@ -2088,7 +2069,7 @@ msgstr ""
 msgid "Preventive informations"
 msgstr "Information archéologie préventive"
 
-#: archaeological_files/forms.py:515 archaeological_files/models.py:601
+#: archaeological_files/forms.py:515 archaeological_files/models.py:602
 msgid "Responsible for planning service"
 msgstr "Responsable pour le service instructeur"
 
@@ -2101,12 +2082,12 @@ msgstr "Archéologie programmée"
 msgid "Archaeological file - 045 - Research - General"
 msgstr "Dossier archéologique - 045 - Recherche - Général"
 
-#: archaeological_files/forms.py:592 archaeological_files/models.py:697
+#: archaeological_files/forms.py:592 archaeological_files/models.py:698
 #: archaeological_operations/forms.py:525
 msgid "Scientist in charge"
 msgstr "Responsable d'opération"
 
-#: archaeological_files/forms.py:595 archaeological_files/models.py:681
+#: archaeological_files/forms.py:595 archaeological_files/models.py:682
 msgid "Requested operation type"
 msgstr "Type d'opération demandée"
 
@@ -2114,16 +2095,16 @@ msgstr "Type d'opération demandée"
 msgid "Lead organization"
 msgstr "Organisation porteuse du projet"
 
-#: archaeological_files/forms.py:612 archaeological_files/models.py:700
+#: archaeological_files/forms.py:612 archaeological_files/models.py:701
 #: archaeological_files/templates/ishtar/sheet_file.html:170
 msgid "Research archaeology comment"
 msgstr "Précisions sur l'archéologie programmée"
 
-#: archaeological_files/forms.py:621 archaeological_files/models.py:703
+#: archaeological_files/forms.py:621 archaeological_files/models.py:704
 msgid "Classified area"
 msgstr "Au sein d'un site classé"
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:705
+#: archaeological_files/forms.py:622 archaeological_files/models.py:706
 msgid "Protected area"
 msgstr "Au sein d'un secteur sauvegardé"
 
@@ -2140,11 +2121,11 @@ msgstr "Dossier archéologique - 050 - Instruction"
 msgid "File managed by"
 msgstr "Dossier géré par"
 
-#: archaeological_files/forms.py:653 archaeological_files/models.py:645
+#: archaeological_files/forms.py:653 archaeological_files/models.py:646
 msgid "Related file"
 msgstr "Dossier associé"
 
-#: archaeological_files/forms.py:661 archaeological_files/models.py:659
+#: archaeological_files/forms.py:661 archaeological_files/models.py:660
 #: archaeological_files/templates/ishtar/sheet_file.html:65
 msgid "Instruction deadline"
 msgstr "Date limite d'instruction"
@@ -2174,27 +2155,27 @@ msgstr "Dates"
 msgid "Archaeological royalties"
 msgstr "Redevances archéologiques"
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:722
+#: archaeological_files/forms.py:767 archaeological_files/models.py:723
 msgid "Intervention period"
 msgstr "Période d'intervention"
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:725
+#: archaeological_files/forms.py:772 archaeological_files/models.py:726
 msgid "Study period"
 msgstr "Période d'étude"
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:728
+#: archaeological_files/forms.py:777 archaeological_files/models.py:729
 msgid "Report due period"
 msgstr "Période de remise du rapport"
 
-#: archaeological_files/forms.py:792 archaeological_files/models.py:732
+#: archaeological_files/forms.py:792 archaeological_files/models.py:733
 msgid "Ground start date"
 msgstr "Date de début de la fouille"
 
-#: archaeological_files/forms.py:797 archaeological_files/models.py:733
+#: archaeological_files/forms.py:797 archaeological_files/models.py:734
 msgid "Ground end date"
 msgstr "Date de fin de la fouille"
 
-#: archaeological_files/forms.py:802 archaeological_files/models.py:735
+#: archaeological_files/forms.py:802 archaeological_files/models.py:736
 msgid "Execution report date"
 msgstr "Date du rapport d'exécution"
 
@@ -2219,7 +2200,7 @@ msgid "Days"
 msgstr "Jours"
 
 #: archaeological_files/forms.py:889 archaeological_files/models.py:116
-#: archaeological_files/models.py:1433 archaeological_files/models.py:1452
+#: archaeological_files/models.py:1434 archaeological_files/models.py:1453
 #: archaeological_files/templates/ishtar/sheet_file.html:284
 #: archaeological_files/templates/ishtar/sheet_file.html:336
 msgid "Job"
@@ -2227,7 +2208,7 @@ msgstr "Emploi"
 
 #: archaeological_files/forms.py:910 archaeological_files/models.py:80
 #: archaeological_files/models.py:81 archaeological_files/models.py:93
-#: archaeological_files/models.py:206 archaeological_files/models.py:718
+#: archaeological_files/models.py:206 archaeological_files/models.py:719
 msgid "Price agreement"
 msgstr "Contrat tarifaire"
 
@@ -2266,18 +2247,18 @@ msgstr "Équipement / service"
 #: archaeological_finds/forms_treatments.py:566
 #: archaeological_finds/forms_treatments.py:628
 #: archaeological_finds/forms_treatments.py:645
-#: archaeological_finds/forms_treatments.py:799
-#: archaeological_finds/forms_treatments.py:841
-#: archaeological_finds/forms_treatments.py:908
-#: archaeological_finds/models_treatments.py:205
-#: archaeological_finds/models_treatments.py:1107
+#: archaeological_finds/forms_treatments.py:789
+#: archaeological_finds/forms_treatments.py:831
+#: archaeological_finds/forms_treatments.py:898
+#: archaeological_finds/models_treatments.py:206
+#: archaeological_finds/models_treatments.py:1103
 #: archaeological_finds/templates/ishtar/sheet_find.html:365
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:391
-#: archaeological_operations/forms.py:1452
-#: archaeological_operations/forms.py:1585
-#: archaeological_operations/models.py:2838
+#: archaeological_operations/forms.py:1445
+#: archaeological_operations/forms.py:1566
+#: archaeological_operations/models.py:2813
 #: archaeological_warehouse/forms.py:459 archaeological_warehouse/forms.py:519
-#: archaeological_warehouse/models.py:1174
+#: archaeological_warehouse/models.py:1175
 #: cd17_app/templates/ishtar/sheet_find.html:366 ishtar_common/admin.py:588
 #: ishtar_common/models.py:4581
 #: man_app/templates/ishtar/sheet_museum_find.html:400
@@ -2291,12 +2272,12 @@ msgstr "Index"
 #: archaeological_files/forms.py:1279
 #: archaeological_finds/forms_treatments.py:567
 #: archaeological_finds/forms_treatments.py:617
-#: archaeological_finds/forms_treatments.py:842
-#: archaeological_finds/forms_treatments.py:897
-#: archaeological_operations/forms.py:1458
-#: archaeological_operations/forms.py:1519
-#: archaeological_operations/models.py:2569
-#: archaeological_operations/models.py:2828
+#: archaeological_finds/forms_treatments.py:832
+#: archaeological_finds/forms_treatments.py:887
+#: archaeological_operations/forms.py:1451
+#: archaeological_operations/forms.py:1500
+#: archaeological_operations/models.py:2548
+#: archaeological_operations/models.py:2803
 #: ishtar_common/models_imports.py:1076
 msgid "Act type"
 msgstr "Type d'acte"
@@ -2307,31 +2288,31 @@ msgstr "Objet (recherche en texte intégral)"
 
 #: archaeological_files/forms.py:1158
 #: archaeological_finds/forms_treatments.py:568
-#: archaeological_finds/forms_treatments.py:843
-#: archaeological_operations/forms.py:1459
-#: archaeological_operations/forms.py:1655
+#: archaeological_finds/forms_treatments.py:833
+#: archaeological_operations/forms.py:1452
+#: archaeological_operations/forms.py:1636
 msgid "Indexed?"
 msgstr "Indexé ?"
 
 #: archaeological_files/forms.py:1165
 #: archaeological_finds/forms_treatments.py:569
-#: archaeological_finds/forms_treatments.py:844
-#: archaeological_operations/forms.py:1465
-#: archaeological_operations/forms.py:1526
-#: archaeological_operations/models.py:2897
+#: archaeological_finds/forms_treatments.py:834
+#: archaeological_operations/forms.py:1458
+#: archaeological_operations/forms.py:1507
+#: archaeological_operations/models.py:2872
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr "Objet"
 
 #: archaeological_files/forms.py:1168
 #: archaeological_finds/forms_treatments.py:575
-#: archaeological_finds/forms_treatments.py:850
+#: archaeological_finds/forms_treatments.py:840
 msgid "Signature date before"
 msgstr "Date de signature avant"
 
 #: archaeological_files/forms.py:1171
 #: archaeological_finds/forms_treatments.py:573
-#: archaeological_finds/forms_treatments.py:848
+#: archaeological_finds/forms_treatments.py:838
 msgid "Signature date after"
 msgstr "Date de signature après"
 
@@ -2359,15 +2340,15 @@ msgstr "Dossier : réf. du permis / de l'arrêté"
 msgid "Archaeological file - Administrative act - General"
 msgstr "Dossier archéologique - Acte administratif - Général"
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:781
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:782
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
-#: archaeological_operations/forms.py:681
-#: archaeological_operations/forms.py:953
-#: archaeological_operations/models.py:2033
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2668
-#: archaeological_operations/models.py:2876
+#: archaeological_operations/forms.py:674
+#: archaeological_operations/forms.py:946
+#: archaeological_operations/models.py:2012
+#: archaeological_operations/models.py:2531
+#: archaeological_operations/models.py:2647
+#: archaeological_operations/models.py:2851
 #: archaeological_operations/wizards.py:85 ishtar_common/views.py:499
 msgid "Archaeological file"
 msgstr "Dossier archéologique"
@@ -2380,10 +2361,10 @@ msgstr "Clôture"
 #: archaeological_files/ishtar_menu.py:71
 #: archaeological_finds/ishtar_menu.py:149
 #: archaeological_finds/ishtar_menu.py:226
-#: archaeological_finds/models_finds.py:3615
+#: archaeological_finds/models_finds.py:3589
 #: archaeological_operations/ishtar_menu.py:70
-#: archaeological_operations/models.py:1720
-#: archaeological_operations/models.py:2933
+#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:2908
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr "Acte administratif"
@@ -2391,8 +2372,8 @@ msgstr "Acte administratif"
 #: archaeological_files/models.py:88 archaeological_files/models.py:123
 #: archaeological_files/models.py:168 archaeological_files/models.py:184
 #: archaeological_files/models.py:254 archaeological_files/models.py:349
-#: archaeological_files/models.py:369 archaeological_files/models.py:1439
-#: archaeological_files/models.py:1458 archaeological_files/models.py:1485
+#: archaeological_files/models.py:369 archaeological_files/models.py:1440
+#: archaeological_files/models.py:1459 archaeological_files/models.py:1486
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:308
 #: ishtar_common/models.py:5432
@@ -2594,7 +2575,7 @@ msgstr "Types d'opération pour les redevances - France"
 
 #: archaeological_files/models.py:405 archaeological_finds/models_finds.py:1199
 #: archaeological_operations/models.py:312
-#: archaeological_operations/models.py:990 ishtar_common/admin.py:1420
+#: archaeological_operations/models.py:991 ishtar_common/admin.py:1420
 #: ishtar_common/forms_common.py:2568 ishtar_common/models.py:2433
 #: ishtar_common/templates/ishtar/sheet_area.html:4
 msgid "Area"
@@ -2602,7 +2583,7 @@ msgstr "Zone"
 
 #: archaeological_files/models.py:406 archaeological_finds/models_finds.py:1202
 #: archaeological_operations/models.py:313
-#: archaeological_operations/models.py:991
+#: archaeological_operations/models.py:992
 msgid "Extended area"
 msgstr "Zone étendue"
 
@@ -2614,7 +2595,7 @@ msgstr "Zone étendue"
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: ishtar_common/models.py:1992 ishtar_common/models_common.py:786
-#: ishtar_common/models_common.py:2031 ishtar_common/models_common.py:2047
+#: ishtar_common/models_common.py:2024 ishtar_common/models_common.py:2040
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 #: na_app/templates/ishtar/sheet_operation.html:514
 #: na_app/templates/ishtar/sheet_operation.html:524
@@ -2639,41 +2620,41 @@ msgstr "Surface totale (km2)"
 msgid "Total developed surface (km2)"
 msgstr "Surface totale aménagée (km²)"
 
-#: archaeological_files/models.py:481 archaeological_finds/models_finds.py:1312
+#: archaeological_files/models.py:482 archaeological_finds/models_finds.py:1322
 #: archaeological_finds/models_treatments.py:158
-#: archaeological_finds/models_treatments.py:1059
-#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1131
-#: archaeological_operations/models.py:2692
+#: archaeological_finds/models_treatments.py:1066
+#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1125
+#: archaeological_operations/models.py:2671
 #: archaeological_operations/tests.py:3091
 #: archaeological_operations/tests.py:3183
 msgctxt "key for text search"
 msgid "year"
 msgstr "annee"
 
-#: archaeological_files/models.py:483
-#: archaeological_finds/models_treatments.py:1056
-#: archaeological_operations/models.py:362
-#: archaeological_warehouse/models.py:958 ishtar_common/models.py:4317
+#: archaeological_files/models.py:484
+#: archaeological_finds/models_treatments.py:1063
+#: archaeological_operations/models.py:363
+#: archaeological_warehouse/models.py:959 ishtar_common/models.py:4317
 msgctxt "key for text search"
 msgid "reference"
 msgstr "reference"
 
-#: archaeological_files/models.py:486
+#: archaeological_files/models.py:487
 #: archaeological_finds/models_treatments.py:155
-#: archaeological_operations/models.py:368
+#: archaeological_operations/models.py:369
 msgctxt "key for text search"
 msgid "other-reference"
 msgstr "autre-reference"
 
-#: archaeological_files/models.py:498 archaeological_operations/models.py:1155
+#: archaeological_files/models.py:499 archaeological_operations/models.py:1149
 msgctxt "key for text search"
 msgid "department"
 msgstr "departement"
 
-#: archaeological_files/models.py:502
-#: archaeological_finds/models_treatments.py:1053
-#: archaeological_operations/models.py:365
-#: archaeological_operations/models.py:1159
+#: archaeological_files/models.py:503
+#: archaeological_finds/models_treatments.py:1060
+#: archaeological_operations/models.py:366
+#: archaeological_operations/models.py:1153
 #: archaeological_operations/tests.py:3227
 #: archaeological_warehouse/models.py:360 ishtar_common/models.py:2626
 #: ishtar_common/models.py:2888 ishtar_common/models.py:3694
@@ -2681,85 +2662,85 @@ msgctxt "key for text search"
 msgid "name"
 msgstr "nom"
 
-#: archaeological_files/models.py:505
+#: archaeological_files/models.py:506
 #: archaeological_finds/models_treatments.py:161
-#: archaeological_finds/models_treatments.py:1062
-#: archaeological_operations/models.py:1165
-#: archaeological_operations/models.py:2703
+#: archaeological_finds/models_treatments.py:1069
+#: archaeological_operations/models.py:1159
+#: archaeological_operations/models.py:2682
 #: archaeological_operations/tests.py:3240
 #: archaeological_warehouse/models.py:363
-#: archaeological_warehouse/models.py:954 ishtar_common/models.py:2629
+#: archaeological_warehouse/models.py:955 ishtar_common/models.py:2629
 #: ishtar_common/models.py:2904 ishtar_common/models.py:3705
 #: ishtar_common/models.py:4313
 msgctxt "key for text search"
 msgid "type"
 msgstr "type"
 
-#: archaeological_files/models.py:508
+#: archaeological_files/models.py:509
 msgctxt "key for text search"
 msgid "active"
 msgstr "actif"
 
-#: archaeological_files/models.py:511
+#: archaeological_files/models.py:512
 msgctxt "key for text search"
 msgid "saisine-type"
 msgstr "type-saisine"
 
-#: archaeological_files/models.py:516
+#: archaeological_files/models.py:517
 msgctxt "key for text search"
 msgid "permit-type"
 msgstr "type-permis"
 
-#: archaeological_files/models.py:521
+#: archaeological_files/models.py:522
 msgctxt "key for text search"
 msgid "permit-reference"
 msgstr "reference-permis"
 
-#: archaeological_files/models.py:525 archaeological_finds/models_finds.py:1518
-#: archaeological_operations/models.py:384
-#: archaeological_operations/models.py:1210
-#: archaeological_operations/models.py:2813
-#: archaeological_warehouse/models.py:971 ishtar_common/models.py:4388
+#: archaeological_files/models.py:526 archaeological_finds/models_finds.py:1520
+#: archaeological_operations/models.py:385
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:2788
+#: archaeological_warehouse/models.py:972 ishtar_common/models.py:4388
 msgctxt "key for text search"
 msgid "comment"
 msgstr "commentaire"
 
-#: archaeological_files/models.py:528 archaeological_finds/models_finds.py:1677
-#: archaeological_finds/models_treatments.py:1065
+#: archaeological_files/models.py:529 archaeological_finds/models_finds.py:1664
+#: archaeological_finds/models_treatments.py:1072
 #: archaeological_finds/tests.py:1643
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr "responsable"
 
-#: archaeological_files/models.py:532 archaeological_operations/models.py:2748
+#: archaeological_files/models.py:533 archaeological_operations/models.py:2723
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr "amenageur"
 
-#: archaeological_files/models.py:537 archaeological_operations/models.py:2752
+#: archaeological_files/models.py:538 archaeological_operations/models.py:2727
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr "amenageur-organisation"
 
-#: archaeological_files/models.py:559
-#: archaeological_finds/models_treatments.py:1109
+#: archaeological_files/models.py:560
+#: archaeological_finds/models_treatments.py:1105
 #: ishtar_common/forms_common.py:2156 ishtar_common/forms_common.py:2446
 #: ishtar_common/templates/ishtar/sheet_document.html:42
 msgid "Internal reference"
 msgstr "Référence interne"
 
-#: archaeological_files/models.py:567
+#: archaeological_files/models.py:568
 #: archaeological_finds/forms_treatments.py:642
-#: archaeological_finds/forms_treatments.py:724
-#: archaeological_finds/models_treatments.py:1114
+#: archaeological_finds/forms_treatments.py:714
+#: archaeological_finds/models_treatments.py:1110
 #: archaeological_finds/templates/ishtar/sheet_find.html:505
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:531
 #: archaeological_operations/forms.py:507
-#: archaeological_operations/forms.py:1140
-#: archaeological_operations/forms.py:1238
-#: archaeological_operations/forms.py:1355
-#: archaeological_operations/forms.py:1824
-#: archaeological_operations/models.py:494
+#: archaeological_operations/forms.py:1133
+#: archaeological_operations/forms.py:1231
+#: archaeological_operations/forms.py:1348
+#: archaeological_operations/forms.py:1805
+#: archaeological_operations/models.py:495
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:157
 #: archaeological_warehouse/forms.py:144 archaeological_warehouse/forms.py:206
@@ -2774,8 +2755,8 @@ msgstr "Référence interne"
 #: ishtar_common/models.py:2078 ishtar_common/models.py:2654
 #: ishtar_common/models.py:2958 ishtar_common/models.py:3502
 #: ishtar_common/models.py:3639 ishtar_common/models.py:5468
-#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:3382
-#: ishtar_common/models_common.py:3443 ishtar_common/models_imports.py:127
+#: ishtar_common/models_common.py:2247 ishtar_common/models_common.py:3371
+#: ishtar_common/models_common.py:3432 ishtar_common/models_imports.py:127
 #: ishtar_common/models_imports.py:157 ishtar_common/models_imports.py:436
 #: ishtar_common/models_imports.py:806 ishtar_common/models_imports.py:824
 #: ishtar_common/models_imports.py:947 ishtar_common/models_imports.py:1387
@@ -2802,8 +2783,8 @@ msgstr "Référence interne"
 msgid "Name"
 msgstr "Nom"
 
-#: archaeological_files/models.py:572
-#: archaeological_finds/models_treatments.py:1123
+#: archaeological_files/models.py:573
+#: archaeological_finds/models_treatments.py:1119
 #: archaeological_finds/templates/ishtar/sheet_find.html:506
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:532
 #: archaeological_warehouse/forms.py:222 archaeological_warehouse/models.py:406
@@ -2815,38 +2796,38 @@ msgstr "Nom"
 msgid "Person in charge"
 msgstr "Personne responsable"
 
-#: archaeological_files/models.py:586
+#: archaeological_files/models.py:587
 msgid "General contractor (raw)"
 msgstr "Aménageur (brut)"
 
-#: archaeological_files/models.py:591
+#: archaeological_files/models.py:592
 msgid "General contractor organization"
 msgstr "Organisation de l'aménageur"
 
-#: archaeological_files/models.py:605
+#: archaeological_files/models.py:606
 msgid "Planning service (raw)"
 msgstr "Service instructeur (brut)"
 
-#: archaeological_files/models.py:612
+#: archaeological_files/models.py:613
 msgid "Planning service organization"
 msgstr "Service instructeur"
 
-#: archaeological_files/models.py:627
+#: archaeological_files/models.py:628
 msgid "Main town"
 msgstr "Commune principale"
 
-#: archaeological_files/models.py:666
+#: archaeological_files/models.py:667
 msgid "Main address"
 msgstr "Adresse des terrains"
 
-#: archaeological_files/models.py:668
+#: archaeological_files/models.py:669
 msgid "Main address - postal code"
 msgstr "Adresse des terrains - code postal"
 
-#: archaeological_files/models.py:687
+#: archaeological_files/models.py:688
 #: archaeological_finds/forms_treatments.py:169
 #: archaeological_finds/forms_treatments.py:439
-#: archaeological_finds/models_treatments.py:252
+#: archaeological_finds/models_treatments.py:253
 #: archaeological_warehouse/forms.py:212 archaeological_warehouse/models.py:415
 #: ishtar_common/forms_common.py:748 ishtar_common/forms_common.py:1022
 #: ishtar_common/forms_common.py:1084 ishtar_common/forms_common.py:1246
@@ -2859,128 +2840,128 @@ msgstr "Adresse des terrains - code postal"
 msgid "Organization"
 msgstr "Organisation"
 
-#: archaeological_files/models.py:737
+#: archaeological_files/models.py:738
 msgid "Linear meter"
 msgstr "Mètre linéaire"
 
-#: archaeological_files/models.py:741
+#: archaeological_files/models.py:742
 msgid "Type of agreement"
 msgstr "Type de convention"
 
-#: archaeological_files/models.py:746
+#: archaeological_files/models.py:747
 msgid "Operation type for royalties"
 msgstr "Type d'opération pour la redevance"
 
-#: archaeological_files/models.py:762
+#: archaeological_files/models.py:763
 msgid "Imported line"
 msgstr "Ligne importée"
 
-#: archaeological_files/models.py:782
+#: archaeological_files/models.py:783
 #: ishtar_common/templates/ishtar/sheet_town.html:109
 msgid "Archaeological files"
 msgstr "Dossiers archéologiques"
 
-#: archaeological_files/models.py:809
+#: archaeological_files/models.py:810
 msgid "FILE"
 msgstr "DOSSIER"
 
-#: archaeological_files/models.py:1062
+#: archaeological_files/models.py:1063
 msgid "Multi-town"
 msgstr "Intercommunal"
 
-#: archaeological_files/models.py:1068
+#: archaeological_files/models.py:1069
 msgid "No town"
 msgstr "Pas de commune"
 
-#: archaeological_files/models.py:1277 archaeological_operations/models.py:1980
+#: archaeological_files/models.py:1278 archaeological_operations/models.py:1959
 msgid "Modify parcels"
 msgstr "Modifier les parcelles"
 
-#: archaeological_files/models.py:1279 archaeological_operations/models.py:1982
+#: archaeological_files/models.py:1280 archaeological_operations/models.py:1961
 msgid "parcels"
 msgstr "parcelles"
 
-#: archaeological_files/models.py:1289
+#: archaeological_files/models.py:1290
 msgid "Edit intervention plan"
 msgstr "Modifier le plan d'intervention"
 
-#: archaeological_files/models.py:1291
+#: archaeological_files/models.py:1292
 msgid "plan"
 msgstr "plan d'intervention"
 
-#: archaeological_files/models.py:1300
-#: archaeological_finds/models_treatments.py:409
-#: archaeological_finds/models_treatments.py:1230
-#: archaeological_operations/models.py:2013
+#: archaeological_files/models.py:1301
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_finds/models_treatments.py:1226
+#: archaeological_operations/models.py:1992
 msgid "Add associated administrative act"
 msgstr "Ajouter un acte administratif associé"
 
-#: archaeological_files/models.py:1302
-#: archaeological_finds/models_treatments.py:411
-#: archaeological_finds/models_treatments.py:1232
-#: archaeological_operations/models.py:2015
+#: archaeological_files/models.py:1303
+#: archaeological_finds/models_treatments.py:412
+#: archaeological_finds/models_treatments.py:1228
+#: archaeological_operations/models.py:1994
 msgid "admin. act"
 msgstr "acte admin."
 
-#: archaeological_files/models.py:1311
+#: archaeological_files/models.py:1312
 msgid "Add operation"
 msgstr "Ajouter une opération"
 
-#: archaeological_files/models.py:1313
+#: archaeological_files/models.py:1314
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 msgid "operation"
 msgstr "opération"
 
-#: archaeological_files/models.py:1388 archaeological_operations/models.py:1393
-#: archaeological_operations/models.py:3147
+#: archaeological_files/models.py:1389 archaeological_operations/models.py:1372
+#: archaeological_operations/models.py:3122
 msgid "File"
 msgstr "Dossier"
 
-#: archaeological_files/models.py:1407
+#: archaeological_files/models.py:1408
 msgid "Man by day - planned"
 msgstr "Personnes par jour - planifiés"
 
-#: archaeological_files/models.py:1409 archaeological_files/models.py:1475
+#: archaeological_files/models.py:1410 archaeological_files/models.py:1476
 msgid "Days - planned"
 msgstr "Jours - planifiés"
 
-#: archaeological_files/models.py:1411
+#: archaeological_files/models.py:1412
 msgid "Man by day - worked"
 msgstr "Personnes par jour - travaillés"
 
-#: archaeological_files/models.py:1413 archaeological_files/models.py:1479
+#: archaeological_files/models.py:1414 archaeological_files/models.py:1480
 msgid "Days - worked"
 msgstr "Jours - travaillés"
 
-#: archaeological_files/models.py:1437
+#: archaeological_files/models.py:1438
 msgid "Human requirement on field"
 msgstr "Besoin humain terrains"
 
-#: archaeological_files/models.py:1438
+#: archaeological_files/models.py:1439
 msgid "Human requirements on field"
 msgstr "Besoins humains terrains"
 
-#: archaeological_files/models.py:1456
+#: archaeological_files/models.py:1457
 msgid "Human requirement for post-excavation"
 msgstr "Besoin humain post-fouille"
 
-#: archaeological_files/models.py:1457
+#: archaeological_files/models.py:1458
 msgid "Human requirements for post-excavation"
 msgstr "Besoins humains post-fouille"
 
-#: archaeological_files/models.py:1473
+#: archaeological_files/models.py:1474
 msgid "Quantity by day - planned"
 msgstr "Quantité par jour - planifié"
 
-#: archaeological_files/models.py:1477
+#: archaeological_files/models.py:1478
 msgid "Quantity by day - worked"
 msgstr "Quantité par jour - travaillé"
 
-#: archaeological_files/models.py:1483
+#: archaeological_files/models.py:1484
 msgid "Equipment requirement"
 msgstr "Besoin en équipement"
 
-#: archaeological_files/models.py:1484
+#: archaeological_files/models.py:1485
 msgid "Equipment requirements"
 msgstr "Besoins en équipements"
 
@@ -3064,7 +3045,7 @@ msgstr "Parcelles associées"
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:41
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:147
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:87
-#: archaeological_operations/models.py:2934
+#: archaeological_operations/models.py:2909
 #: archaeological_operations/templates/ishtar/sheet_operation.html:390
 #: archaeological_operations/templates/ishtar/sheet_operation.html:527
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3082,8 +3063,8 @@ msgstr "Opérations associées"
 
 #: archaeological_files/templates/ishtar/sheet_file.html:187
 #: archaeological_files/templates/ishtar/sheet_file.html:214
-#: archaeological_operations/models.py:2666
-#: archaeological_operations/models.py:2969
+#: archaeological_operations/models.py:2645
+#: archaeological_operations/models.py:2944
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 #: archaeological_warehouse/forms.py:516 archaeological_warehouse/models.py:737
@@ -3095,7 +3076,7 @@ msgstr "Réf."
 #: archaeological_files/templates/ishtar/sheet_file.html:189
 #: archaeological_files/templates/ishtar/sheet_file.html:215
 #: archaeological_finds/forms_treatments.py:646
-#: archaeological_finds/forms_treatments.py:735
+#: archaeological_finds/forms_treatments.py:725
 #: archaeological_finds/models_treatments.py:131
 #: archaeological_finds/templates/ishtar/sheet_find.html:390
 #: archaeological_finds/templates/ishtar/sheet_find.html:428
@@ -3109,7 +3090,7 @@ msgstr "Réf."
 #: archaeological_operations/templates/ishtar/sheet_operation.html:546
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: archaeological_warehouse/models.py:336
-#: archaeological_warehouse/models.py:933
+#: archaeological_warehouse/models.py:934
 #: cd17_app/templates/ishtar/sheet_find.html:392
 #: cd17_app/templates/ishtar/sheet_find.html:430
 #: cd17_app/templates/ishtar/sheet_find.html:468
@@ -3153,8 +3134,9 @@ msgid "Type"
 msgstr "Type"
 
 #: archaeological_files/templates/ishtar/sheet_file.html:192
-#: archaeological_operations/forms.py:791
-#: archaeological_operations/models.py:1353
+#: archaeological_operations/forms.py:539
+#: archaeological_operations/forms.py:784
+#: archaeological_operations/models.py:1332
 msgid "Excavation end date"
 msgstr "Date de fin de chantier"
 
@@ -3327,71 +3309,71 @@ msgstr "Identification musée"
 
 #: archaeological_finds/forms.py:356 archaeological_finds/forms.py:752
 #: archaeological_finds/forms.py:1012 archaeological_finds/forms.py:1357
-#: archaeological_finds/forms.py:1734 archaeological_finds/forms.py:2471
+#: archaeological_finds/forms.py:1721 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:550
-#: archaeological_finds/models_finds.py:2031
+#: archaeological_finds/models_finds.py:2006
 msgid "Free ID"
 msgstr "Identifiant libre"
 
 #: archaeological_finds/forms.py:358 archaeological_finds/forms.py:1021
-#: archaeological_finds/models_finds.py:2034
+#: archaeological_finds/models_finds.py:2009
 msgid "Museum ID prefix"
 msgstr "Préfixe num. inventaire"
 
 #: archaeological_finds/forms.py:359 archaeological_finds/forms.py:1022
-#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2035
+#: archaeological_finds/forms.py:1723 archaeological_finds/models_finds.py:2010
 msgid "Museum inventory number"
 msgstr "Numéro d'inventaire musée"
 
 #: archaeological_finds/forms.py:360 archaeological_finds/forms.py:1023
-#: archaeological_finds/models_finds.py:2036
+#: archaeological_finds/models_finds.py:2011
 msgid "Museum ID suffix"
 msgstr "Suffixe num. inventaire"
 
-#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2037
+#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2012
 msgid "Comment on museum ID"
 msgstr "Précisions sur le numéro d’inventaire"
 
 #: archaeological_finds/forms.py:363 archaeological_finds/forms.py:754
 #: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1359
-#: archaeological_finds/forms.py:1735 archaeological_finds/forms.py:2538
-#: archaeological_finds/models_finds.py:2032 ishtar_common/forms_common.py:1410
+#: archaeological_finds/forms.py:1722 archaeological_finds/forms.py:2454
+#: archaeological_finds/models_finds.py:2007 ishtar_common/forms_common.py:1410
 #: ishtar_common/models.py:3278
 msgid "Denomination"
 msgstr "Dénomination"
 
 #: archaeological_finds/forms.py:364 archaeological_finds/forms.py:1017
-#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2178
+#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2153
 msgid "Previous ID"
 msgstr "Identifiant précédent"
 
 #: archaeological_finds/forms.py:365 archaeological_finds/forms.py:1024
-#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:2038
+#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:2013
 msgid "Laboratory ID"
 msgstr "Numéro de laboratoire"
 
 #: archaeological_finds/forms.py:366 archaeological_finds/forms.py:1025
-#: archaeological_finds/forms.py:1740 archaeological_finds/models_finds.py:2029
+#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2004
 msgid "Seal number"
 msgstr "Numéro de scellé"
 
 #: archaeological_finds/forms.py:368 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2228
+#: archaeological_finds/models_finds.py:2203
 msgid "Presence of inventory marking"
 msgstr "Présence d’un marquage inventaire"
 
 #: archaeological_finds/forms.py:371 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/models_finds.py:2207
 msgid "Type of marking"
 msgstr "Type de marquage"
 
 #: archaeological_finds/forms.py:373 archaeological_finds/forms.py:1026
-#: archaeological_finds/forms.py:2063 archaeological_finds/models_finds.py:2175
+#: archaeological_finds/forms.py:1979 archaeological_finds/models_finds.py:2150
 msgid "Marking details"
 msgstr "Précisions sur le marquage"
 
 #: archaeological_finds/forms.py:380 archaeological_finds/forms.py:990
-#: archaeological_finds/forms.py:1664 archaeological_finds/models_finds.py:429
+#: archaeological_finds/forms.py:1651 archaeological_finds/models_finds.py:429
 #: archaeological_finds/models_finds.py:444
 #: archaeological_finds/models_finds.py:459
 #: archaeological_finds/models_finds.py:474
@@ -3401,56 +3383,56 @@ msgid "Museum"
 msgstr "Musée"
 
 #: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1036
-#: archaeological_finds/models_finds.py:2199
+#: archaeological_finds/models_finds.py:2174
 msgid "Owner institution"
 msgstr "Institution propriétaire"
 
 #: archaeological_finds/forms.py:385 archaeological_finds/forms.py:1042
-#: archaeological_finds/models_finds.py:2204
+#: archaeological_finds/models_finds.py:2179
 msgid "Assigned institution"
 msgstr "Institution affectataire"
 
 #: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1048
-#: archaeological_finds/models_finds.py:2209
+#: archaeological_finds/models_finds.py:2184
 msgid "Custodian institution"
 msgstr "Institution dépositaire"
 
-#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2211
+#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2186
 msgid "Depositor inventory number"
 msgstr "Numéro d’inventaire du déposant"
 
 #: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2214
+#: archaeological_finds/models_finds.py:2189
 msgid "Collections entry mode"
 msgstr "Mode d’entrée dans les collections"
 
 #: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1055
-#: archaeological_finds/models_finds.py:2216
+#: archaeological_finds/models_finds.py:2191
 msgid "Comment on museum entry mode"
 msgstr "Précisions sur le mode d'entrée"
 
 #: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1058
-#: archaeological_finds/models_finds.py:2217
+#: archaeological_finds/models_finds.py:2192
 msgid "Museum entry date (exact or start)"
 msgstr "Date d’entrée au musée (exacte ou début)"
 
 #: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1061
-#: archaeological_finds/models_finds.py:2218
+#: archaeological_finds/models_finds.py:2193
 msgid "Museum entry date (end)"
 msgstr "Date d’entrée au musée (fin)"
 
-#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2219
+#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2194
 msgid "Comment on museum entry date"
 msgstr "Précisions sur la date d’entrée au musée"
 
 #: archaeological_finds/forms.py:407 archaeological_finds/forms.py:1064
-#: archaeological_finds/models_finds.py:2223
+#: archaeological_finds/models_finds.py:2198
 msgid "Donor, testator or vendor"
 msgstr "Donateur, testateur ou vendeur"
 
 #: archaeological_finds/forms.py:411 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2192
-#: archaeological_finds/models_finds.py:2239
+#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2214
 msgid "Collection"
 msgstr "Collection"
 
@@ -3459,41 +3441,41 @@ msgid "Former collections"
 msgstr "Anciennes collections"
 
 #: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1084
-#: archaeological_finds/models_finds.py:2247
+#: archaeological_finds/models_finds.py:2222
 msgid "Inventory entry year"
 msgstr "Année d’inscription à l’inventaire"
 
-#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2251
+#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2226
 msgid "Conformity with inventory"
 msgstr "Conformité avec l’inventaire"
 
-#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2253
+#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2228
 msgid "Comment on conformity"
 msgstr "Précisions sur la conformité"
 
 #: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1085
-#: archaeological_finds/models_finds.py:2257
+#: archaeological_finds/models_finds.py:2232
 msgid "Original/reproduction"
 msgstr "Original/reproduction"
 
-#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2234
 msgid "Date of museum allocation"
 msgstr "Date d’affectation au musée"
 
-#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2260
+#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2235
 msgid "Purchase price"
 msgstr "Prix d’achat"
 
-#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2229
 msgid "Inventory transcript"
 msgstr "Transcription de l’inventaire"
 
-#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2298
+#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2273
 msgid "Public description"
 msgstr "Description publique"
 
 #: archaeological_finds/forms.py:442 archaeological_finds/forms.py:761
-#: archaeological_finds/forms.py:1848 archaeological_finds/models_finds.py:2115
+#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2090
 msgid "Is complete?"
 msgstr "Est complet ?"
 
@@ -3501,23 +3483,23 @@ msgstr "Est complet ?"
 #: archaeological_finds/forms.py:1097 archaeological_finds/models_finds.py:96
 #: archaeological_finds/models_finds.py:1168
 #: archaeological_finds/models_finds.py:1169
-#: archaeological_finds/models_finds.py:2046
+#: archaeological_finds/models_finds.py:2021
 msgid "Material types"
 msgstr "Types de matériau"
 
 #: archaeological_finds/forms.py:447 archaeological_finds/forms.py:767
-#: archaeological_finds/forms.py:1857 archaeological_finds/models_finds.py:2050
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2025
 #: ishtar_common/models_imports.py:1101
 msgid "Material type quality"
 msgstr "Qualité du type de matériaux"
 
 #: archaeological_finds/forms.py:450 archaeological_finds/forms.py:1100
-#: archaeological_finds/forms.py:1860 archaeological_finds/models_finds.py:2058
+#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2033
 msgid "Technical processes"
 msgstr "Procédé(s) technique(s)"
 
-#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1866
-#: archaeological_finds/models_finds.py:2063
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1847
+#: archaeological_finds/models_finds.py:2038
 msgid "Comment on the material"
 msgstr "Précisions sur le matériau"
 
@@ -3525,85 +3507,85 @@ msgstr "Précisions sur le matériau"
 #: archaeological_finds/forms.py:1104 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1170
 #: archaeological_finds/models_finds.py:1171
-#: archaeological_finds/models_finds.py:2117
+#: archaeological_finds/models_finds.py:2092
 msgid "Object types"
 msgstr "Types d'objet"
 
 #: archaeological_finds/forms.py:461 archaeological_finds/forms.py:774
-#: archaeological_finds/forms.py:1873 archaeological_finds/models_finds.py:2121
+#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2096
 msgid "Object type quality"
 msgstr "Qualité du type d'objet"
 
 #: archaeological_finds/forms.py:464 archaeological_finds/forms.py:1108
-#: archaeological_finds/forms.py:1875 archaeological_finds/models_finds.py:2129
+#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2104
 msgid "Functional areas"
 msgstr "Domaines fonctionnels"
 
 #: archaeological_finds/forms.py:468 archaeological_finds/forms.py:1112
-#: archaeological_finds/forms.py:1882 archaeological_finds/models_finds.py:2135
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2110
 msgid "Technical areas"
 msgstr "Domaines techniques"
 
 #: archaeological_finds/forms.py:471 archaeological_finds/forms.py:776
-#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1888
-#: archaeological_finds/forms.py:2477 archaeological_finds/models_finds.py:2070
+#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1869
+#: archaeological_finds/forms.py:2393 archaeological_finds/models_finds.py:2045
 msgid "Number of remains"
 msgstr "Nombre de restes (NR)"
 
 #: archaeological_finds/forms.py:473 archaeological_finds/forms.py:778
-#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1890
-#: archaeological_finds/models_finds.py:2072
+#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1871
+#: archaeological_finds/models_finds.py:2047
 msgid "Minimum number of individuals (MNI)"
 msgstr "Nombre minimum d'individus (NMI)"
 
 #: archaeological_finds/forms.py:475 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1892
-#: archaeological_finds/models_finds.py:2261
+#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1873
+#: archaeological_finds/models_finds.py:2236
 msgid "Inventory quantity"
 msgstr "Quantité à l’inventaire"
 
 #: archaeological_finds/forms.py:476 archaeological_finds/forms.py:781
-#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1893
-#: archaeological_finds/models_finds.py:2262
+#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1874
+#: archaeological_finds/models_finds.py:2237
 msgid "Observed quantity"
 msgstr "Quantité vue"
 
 #: archaeological_finds/forms.py:478 archaeological_finds/forms.py:783
-#: archaeological_finds/models_finds.py:2075
+#: archaeological_finds/models_finds.py:2050
 msgid "Comment on quantity"
 msgstr "Précisions sur la quantité"
 
 #: archaeological_finds/forms.py:482 archaeological_finds/forms.py:787
-#: archaeological_finds/forms.py:1896 archaeological_finds/models_finds.py:2040
+#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2015
 msgid "Decoration"
 msgstr "Décor"
 
 #: archaeological_finds/forms.py:485 archaeological_finds/forms.py:790
-#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2041
+#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2016
 msgid "Inscription"
 msgstr "Inscription"
 
 #: archaeological_finds/forms.py:488 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1895
-#: archaeological_finds/models_finds.py:2043
+#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1876
+#: archaeological_finds/models_finds.py:2018
 msgid "Manufacturing place"
 msgstr "Lieu de fabrication"
 
 #: archaeological_finds/forms.py:491 archaeological_finds/forms.py:796
-#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1899
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1880
 #: archaeological_finds/models_finds.py:1211
-#: archaeological_finds/models_finds.py:2153
+#: archaeological_finds/models_finds.py:2128
 msgid "Communicability"
 msgstr "Communicabilité"
 
 #: archaeological_finds/forms.py:499 archaeological_finds/forms.py:802
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1905
-#: archaeological_finds/models_finds.py:2177
+#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1886
+#: archaeological_finds/models_finds.py:2152
 msgid "Comment on dating"
 msgstr "Précisions sur les datations"
 
 #: archaeological_finds/forms.py:502 archaeological_finds/forms.py:805
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1621
 #: archaeological_finds/templates/ishtar/sheet_find.html:198
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:177
 #: cd17_app/templates/ishtar/sheet_find.html:201
@@ -3615,43 +3597,44 @@ msgid "Dimensions"
 msgstr "Dimensions"
 
 #: archaeological_finds/forms.py:504 archaeological_finds/forms.py:806
-#: archaeological_finds/models_finds.py:2157
+#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2132
 msgid "Length (cm)"
 msgstr "Longueur (cm)"
 
 #: archaeological_finds/forms.py:507 archaeological_finds/forms.py:807
-#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2133
 msgid "Width (cm)"
 msgstr "Largeur (cm)"
 
 #: archaeological_finds/forms.py:510 archaeological_finds/forms.py:808
-#: archaeological_finds/models_finds.py:2159
+#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2134
 msgid "Height (cm)"
 msgstr "Hauteur (cm)"
 
 #: archaeological_finds/forms.py:513 archaeological_finds/forms.py:811
-#: archaeological_finds/models_finds.py:2162
+#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2137
 msgid "Thickness (cm)"
 msgstr "Épaisseur (cm)"
 
 #: archaeological_finds/forms.py:516 archaeological_finds/forms.py:809
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2135
 msgid "Diameter (cm)"
 msgstr "Diamètre (cm)"
 
 #: archaeological_finds/forms.py:519 archaeological_finds/forms.py:810
-#: archaeological_finds/models_finds.py:2161
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2136
 msgid "Circumference (cm)"
 msgstr "Circonférence (cm)"
 
 #: archaeological_finds/forms.py:523 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:2475 archaeological_finds/models_finds.py:2065
+#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2391
+#: archaeological_finds/models_finds.py:2040
 #: archaeological_warehouse/models.py:735
 msgid "Volume (l)"
 msgstr "Volume (l)"
 
 #: archaeological_finds/forms.py:525 archaeological_finds/forms.py:813
-#: archaeological_finds/forms.py:2476
+#: archaeological_finds/forms.py:2392
 #: archaeological_finds/templates/ishtar/sheet_find.html:207
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:186
 #: cd17_app/templates/ishtar/sheet_find.html:210
@@ -3663,31 +3646,35 @@ msgid "Weight (g)"
 msgstr "Poids (g)"
 
 #: archaeological_finds/forms.py:528 archaeological_finds/forms.py:815
+#: archaeological_finds/forms.py:1897
 msgid "Clutter long side (cm)"
 msgstr "Encombrement grand côté (cm)"
 
 #: archaeological_finds/forms.py:533 archaeological_finds/forms.py:818
+#: archaeological_finds/forms.py:1901
 msgid "Clutter short side (cm)"
 msgstr "Encombrement petit côté (cm)"
 
 #: archaeological_finds/forms.py:538 archaeological_finds/forms.py:821
+#: archaeological_finds/forms.py:1905
 msgid "Clutter height (cm)"
 msgstr "Encombrement hauteur (cm)"
 
 #: archaeological_finds/forms.py:543 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1976 archaeological_finds/models_finds.py:2173
+#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2148
 msgid "Dimensions comment"
 msgstr "Précisions sur les dimensions"
 
 #: archaeological_finds/forms.py:547 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1913
 #: archaeological_finds/models_finds.py:1212
-#: archaeological_finds/models_finds.py:2182
+#: archaeological_finds/models_finds.py:2157
 msgid "Check"
 msgstr "Vérification"
 
 #: archaeological_finds/forms.py:549 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1141 archaeological_finds/models_finds.py:2187
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1914
+#: archaeological_finds/models_finds.py:2162
 msgid "Check date"
 msgstr "Date de vérification"
 
@@ -3708,25 +3695,27 @@ msgid "Comment on the circumstances of discovery"
 msgstr "Précisions sur les circonstances de découverte"
 
 #: archaeological_finds/forms.py:705 archaeological_finds/forms.py:1019
-#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:555
+#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:555
 msgid "Excavation ID"
 msgstr "Identifiant  fouille"
 
-#: archaeological_finds/forms.py:709 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:709 archaeological_finds/forms.py:1823
+#: archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:32
 #: man_app/templates/ishtar/sheet_basefind.html:29
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:32
 msgid "Discovery date (exact or beginning)"
 msgstr "Date de découverte (exacte ou début)"
 
-#: archaeological_finds/forms.py:712 archaeological_finds/models_finds.py:571
+#: archaeological_finds/forms.py:712 archaeological_finds/forms.py:1826
+#: archaeological_finds/models_finds.py:571
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:34
 #: man_app/templates/ishtar/sheet_basefind.html:31
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:34
 msgid "Discovery date (end)"
 msgstr "Date de découverte (fin)"
 
-#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1847
+#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1828
 #: archaeological_finds/models_finds.py:575
 msgid "Batch/object"
 msgstr "Lot/objet"
@@ -3735,12 +3724,12 @@ msgstr "Lot/objet"
 msgid "Topography"
 msgstr "Topographie"
 
-#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1979
+#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1911
 #: archaeological_finds/models_finds.py:583
 msgid "Point of topographic reference"
 msgstr "Point topographique"
 
-#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2468
+#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2384
 msgid "Resulting find"
 msgstr "Mobilier résultant"
 
@@ -3748,7 +3737,7 @@ msgstr "Mobilier résultant"
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr "Traitement n-1 - 030 - Mobilier résultant"
 
-#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2483
+#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2399
 msgid "Resulting finds"
 msgstr "Mobiliers résultants"
 
@@ -3794,7 +3783,7 @@ msgid "Datation"
 msgstr "Datation"
 
 #: archaeological_finds/forms.py:989 archaeological_finds/forms.py:1466
-#: archaeological_finds/forms.py:1651
+#: archaeological_finds/forms.py:1638
 #: archaeological_finds/templates/ishtar/sheet_find.html:286
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:312
 #: cd17_app/templates/ishtar/sheet_find.html:287
@@ -3806,22 +3795,22 @@ msgid "Preservation"
 msgstr "Conservation"
 
 #: archaeological_finds/forms.py:1121 archaeological_finds/forms.py:1505
-#: archaeological_finds/forms.py:1990 archaeological_finds/models_finds.py:1213
-#: archaeological_finds/models_finds.py:2280
+#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1213
+#: archaeological_finds/models_finds.py:2255
 #: archaeological_warehouse/forms.py:593
 msgid "Alteration"
 msgstr "Altération"
 
 #: archaeological_finds/forms.py:1123 archaeological_finds/forms.py:1511
-#: archaeological_finds/forms.py:1991 archaeological_finds/models_finds.py:1214
-#: archaeological_finds/models_finds.py:2284
+#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1214
+#: archaeological_finds/models_finds.py:2259
 #: archaeological_warehouse/forms.py:594
 msgid "Alteration cause"
 msgstr "Cause d'altération"
 
 #: archaeological_finds/forms.py:1125 archaeological_finds/forms.py:1499
-#: archaeological_finds/forms.py:1988 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2267
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2242
 #: archaeological_finds/templates/ishtar/sheet_find.html:290
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:316
 #: man_app/templates/ishtar/sheet_museum_find.html:325
@@ -3829,34 +3818,34 @@ msgid "Conservatory states"
 msgstr "États de conservation"
 
 #: archaeological_finds/forms.py:1127 archaeological_finds/forms.py:1523
-#: archaeological_finds/forms.py:1995 archaeological_finds/models_finds.py:1215
-#: archaeological_finds/models_finds.py:2290
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1215
+#: archaeological_finds/models_finds.py:2265
 #: archaeological_warehouse/forms.py:598
 msgid "Treatment emergency"
 msgstr "Urgence du traitement"
 
 #: archaeological_finds/forms.py:1130 archaeological_finds/forms.py:1487
-#: archaeological_finds/forms.py:1986 archaeological_finds/models_finds.py:1209
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/models_finds.py:2116
 #: archaeological_warehouse/forms.py:590
 msgid "Integrity"
 msgstr "Intégrité"
 
 #: archaeological_finds/forms.py:1133 archaeological_finds/forms.py:1493
-#: archaeological_finds/forms.py:1987 archaeological_finds/models_finds.py:1210
-#: archaeological_finds/models_finds.py:2147
+#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/models_finds.py:2122
 #: archaeological_warehouse/forms.py:591
 msgid "Remarkability"
 msgstr "Remarquabilité"
 
 #: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1528
-#: archaeological_finds/models_finds.py:2296
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2271
 msgid "Appraisal date"
 msgstr "Date d'évaluation"
 
 #: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
-#: archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2295
+#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2270
 msgid "Insurance value"
 msgstr "Valeur d'assurance"
 
@@ -3877,12 +3866,12 @@ msgstr "Créer"
 msgid "Update"
 msgstr "Mettre à jour"
 
-#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1826
-#: archaeological_finds/forms.py:2687 archaeological_finds/forms.py:2692
-#: archaeological_finds/forms.py:2709 archaeological_finds/forms.py:2714
+#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1813
+#: archaeological_finds/forms.py:2603 archaeological_finds/forms.py:2608
+#: archaeological_finds/forms.py:2625 archaeological_finds/forms.py:2630
 #: archaeological_finds/ishtar_menu.py:64
 #: archaeological_finds/models_finds.py:930
-#: archaeological_finds/models_finds.py:1917
+#: archaeological_finds/models_finds.py:1892
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1232 archaeological_finds/wizards.py:416
 msgid "Basket"
@@ -3900,24 +3889,24 @@ msgstr "Vous ne pouvez pas mettre à jour le panier sélectionné."
 msgid "A label is required."
 msgstr "Un libellé est obligatoire."
 
-#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2583
+#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2499
 #: ishtar_common/models.py:1084 ishtar_common/models.py:2079
 #: ishtar_common/models.py:3838 ishtar_common/models_imports.py:158
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:825
 msgid "Slug"
 msgstr "Identifiant textuel"
 
-#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2584
+#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2500
 msgid "Is public"
 msgstr "Est public"
 
-#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2589
-#: archaeological_finds/forms.py:2631 ishtar_common/models.py:3851
+#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2505
+#: archaeological_finds/forms.py:2547 ishtar_common/models.py:3851
 msgid "Shared (read) with"
 msgstr "Partagé (lecture) avec"
 
-#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2638 ishtar_common/models.py:3857
+#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2512
+#: archaeological_finds/forms.py:2554 ishtar_common/models.py:3857
 msgid "Shared (read/edit) with"
 msgstr "Partagé (lecture/édition) avec"
 
@@ -3925,19 +3914,20 @@ msgstr "Partagé (lecture/édition) avec"
 msgid "Find - 030 - Preservation"
 msgstr "Mobilier - 030 - Conservation"
 
-#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1993
+#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1207
-#: archaeological_finds/models_finds.py:2275
+#: archaeological_finds/models_finds.py:2250
 msgid "Recommended treatments"
 msgstr "Traitements recommandés"
 
-#: archaeological_finds/forms.py:1525 archaeological_finds/models_finds.py:1225
-#: archaeological_finds/models_finds.py:2188
+#: archaeological_finds/forms.py:1525 archaeological_finds/forms.py:1926
+#: archaeological_finds/models_finds.py:1225
+#: archaeological_finds/models_finds.py:2163
 msgid "Estimated value"
 msgstr "Valeur estimée"
 
-#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1989
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1918
+#: archaeological_finds/models_finds.py:2246
 msgid "Conservatory comment"
 msgstr "Précisions sur la conservation"
 
@@ -3957,107 +3947,91 @@ msgstr "Origine du mobilier"
 msgid "Discovery"
 msgstr "Découverte"
 
-#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:2337
+#: archaeological_finds/forms.py:1724 archaeological_finds/models_finds.py:2312
 msgid "Complete museum ID"
 msgstr "Numéro d’inventaire complet"
 
-#: archaeological_finds/forms.py:1743 archaeological_finds/models_finds.py:1148
+#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:1148
 msgid "Base find - Short ID"
 msgstr "Mobilier d'origine - ID court"
 
-#: archaeological_finds/forms.py:1744 archaeological_finds/models_finds.py:1149
+#: archaeological_finds/forms.py:1731 archaeological_finds/models_finds.py:1149
 msgid "Base find - Complete ID"
 msgstr "Mobilier d'origine - ID complet"
 
-#: archaeological_finds/forms.py:1748
+#: archaeological_finds/forms.py:1735
 msgid "Operation - number (index by year)"
 msgstr "Opération - Numéro (index par année)"
 
-#: archaeological_finds/forms.py:1751
+#: archaeological_finds/forms.py:1738
 msgid "Operation - Code (PATRIARCHE)"
 msgstr "Opération - Code (PATRIARCHE)"
 
-#: archaeological_finds/forms.py:1754
+#: archaeological_finds/forms.py:1741
 msgid "Operation - Type"
 msgstr "Opération - Type"
 
-#: archaeological_finds/forms.py:1757
+#: archaeological_finds/forms.py:1744
 msgid "Operation - Address / Locality"
 msgstr "Opération - Adresse / Lieu-dit"
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1747
 msgid "Operation - In charge"
 msgstr "Opération - Responsable"
 
-#: archaeological_finds/forms.py:1771
+#: archaeological_finds/forms.py:1758
 msgid "Operation - Scientist in charge"
 msgstr "Opération - Responsable d'opération"
 
-#: archaeological_finds/forms.py:1774
+#: archaeological_finds/forms.py:1761
 msgid "Operation - Operator"
 msgstr "Opération - Opérateur"
 
-#: archaeological_finds/forms.py:1778
+#: archaeological_finds/forms.py:1765
 msgid "Operation - Name"
 msgstr "Opération - Nom"
 
-#: archaeological_finds/forms.py:1781
+#: archaeological_finds/forms.py:1768
 msgid "Operation - Remains"
 msgstr "Opération - Vestiges"
 
-#: archaeological_finds/forms.py:1784 archaeological_operations/forms.py:502
-#: archaeological_operations/forms.py:1246 ishtar_common/forms_common.py:1571
+#: archaeological_finds/forms.py:1771 archaeological_operations/forms.py:502
+#: archaeological_operations/forms.py:1239 ishtar_common/forms_common.py:1571
 #: ishtar_common/models.py:2434 ishtar_common/models.py:3507
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 #: ishtar_common/templates/ishtar/sheet_town.html:80
 msgid "Areas"
 msgstr "Zones"
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:537
+#: archaeological_finds/forms.py:1774 archaeological_warehouse/forms.py:537
 msgid "Archaeological site (attached to the operation)"
 msgstr "Site archéologique (rattaché à l'opération)"
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:545
+#: archaeological_finds/forms.py:1782 archaeological_warehouse/forms.py:545
 msgid "Archaeological site name (attached to the operation)"
 msgstr "Site archéologique nom (rattaché à l'opération)"
 
-#: archaeological_finds/forms.py:1798 archaeological_warehouse/forms.py:548
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:548
 msgid "Archaeological site (attached to the context record)"
 msgstr "Site archéologique (rattaché à l'UE)"
 
-#: archaeological_finds/forms.py:1806 archaeological_warehouse/forms.py:556
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:556
 msgid "Archaeological site name (attached to the context record)"
 msgstr "Site archéologique nom (rattaché à l'UE)"
 
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1796
 msgid "Archaeological site - Remains"
 msgstr "Site archéologique - Vestiges"
 
-#: archaeological_finds/forms.py:1822
+#: archaeological_finds/forms.py:1809
 msgid "Search within related context records"
 msgstr "Recherche parmi les Unités d'Enregistrement associées"
 
-#: archaeological_finds/forms.py:1834
+#: archaeological_finds/forms.py:1821
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr "Précisions sur les circonstances de découvertes"
 
-#: archaeological_finds/forms.py:1836
-msgid "Discovery date (exact or beginning) after"
-msgstr "Date de découverte (exacte ou début) après"
-
-#: archaeological_finds/forms.py:1839
-msgid "Discovery date (exact or beginning) before"
-msgstr "Date de découverte (exacte ou début) avant"
-
-#: archaeological_finds/forms.py:1842
-msgid "Discovery date (end) after"
-msgstr "Date de découverte (fin) après"
-
-#: archaeological_finds/forms.py:1845
-msgid "Discovery date (end) before"
-msgstr "Date de découverte (fin) avant"
-
-#: archaeological_finds/forms.py:1850 archaeological_finds/forms.py:2474
+#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2390
 #: archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1205
 #: archaeological_operations/templates/ishtar/sheet_operation.html:573
@@ -4067,7 +4041,7 @@ msgstr "Date de découverte (fin) avant"
 msgid "Material type"
 msgstr "Type de matériau"
 
-#: archaeological_finds/forms.py:1868 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1206
 #: archaeological_operations/templates/ishtar/sheet_operation.html:583
 #: archaeological_warehouse/forms.py:585 ishtar_common/models_imports.py:1094
@@ -4076,244 +4050,120 @@ msgstr "Type de matériau"
 msgid "Object type"
 msgstr "Type d'objet"
 
-#: archaeological_finds/forms.py:1908
-msgid "Length - higher than (cm)"
-msgstr "Longueur - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1911
-msgid "Length - lower than (cm)"
-msgstr "Longueur - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1914
-msgid "Width - lower than (cm)"
-msgstr "Largeur  - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1917
-msgid "Width - higher than (cm)"
-msgstr "Largeur - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1920
-msgid "Height - lower than (cm)"
-msgstr "Hauteur  - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1923
-msgid "Height - higher than (cm)"
-msgstr "Hauteur  - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1926
-msgid "Thickness - lower than (cm)"
-msgstr "Épaisseur - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1929
-msgid "Thickness - higher than (cm)"
-msgstr "Épaisseur - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1932
-msgid "Diameter - lower than (cm)"
-msgstr "Diamètre - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1935
-msgid "Diameter - higher than (cm)"
-msgstr "Diamètre - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1938
-msgid "Circumference - lower than (cm)"
-msgstr "Circonférence - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1941
-msgid "Circumference - higher than (cm)"
-msgstr "Circonférence - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1944
-msgid "Volume - lower than (l)"
-msgstr "Volume - plus petit que (l)"
-
-#: archaeological_finds/forms.py:1945
-msgid "Volume - higher than (l)"
-msgstr "Volume - plus grand que (l)"
-
-#: archaeological_finds/forms.py:1947
+#: archaeological_finds/forms.py:1895
 msgid "Weight - lower than (g)"
 msgstr "Poids - plus petit que (g)"
 
-#: archaeological_finds/forms.py:1950
-msgid "Weight - higher than (g)"
-msgstr "Poids - plus grand que (g)"
-
-#: archaeological_finds/forms.py:1953
-msgid "Clutter long side - lower than (cm)"
-msgstr "Encombrement grand côté - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1957
-msgid "Clutter long side - higher than (cm)"
-msgstr "Encombrement grand côté - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1961
-msgid "Clutter short side - lower than (cm)"
-msgstr "Encombrement petit côté - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1965
-msgid "Clutter short side - higher than (cm)"
-msgstr "Encombrement petit côté - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1969
-msgid "Clutter height - lower than (cm)"
-msgstr "Encombrement hauteur - plus petit que (cm)"
-
-#: archaeological_finds/forms.py:1973
-msgid "Clutter height - higher than (cm)"
-msgstr "Encombrement hauteur - plus grand que (cm)"
-
-#: archaeological_finds/forms.py:1982
-msgid "Check date after"
-msgstr "Date de vérification après"
-
-#: archaeological_finds/forms.py:1984
-msgid "Check date before"
-msgstr "Date de vérification avant"
-
-#: archaeological_finds/forms.py:1997
-msgid "Estimated value - higher than"
-msgstr "Valeur estimée - plus grand que"
-
-#: archaeological_finds/forms.py:1998
-msgid "Estimated value - lower than"
-msgstr "Valeur estimée - plus petit que"
-
-#: archaeological_finds/forms.py:1999
-msgid "Insurance value - higher than"
-msgstr "Valeur d'assurance - plus grand que"
-
-#: archaeological_finds/forms.py:2000
-msgid "Insurance value - lower than"
-msgstr "Valeur d'assurance - plus petit que"
-
-#: archaeological_finds/forms.py:2002
-msgid "Appraisal date after"
-msgstr "Date d'évaluation après"
-
-#: archaeological_finds/forms.py:2005
-msgid "Appraisal date before"
-msgstr "Date d'évaluation avant"
-
-#: archaeological_finds/forms.py:2008
+#: archaeological_finds/forms.py:1930
 msgid "Loan?"
 msgstr "Prêt ?"
 
-#: archaeological_finds/forms.py:2010
-msgid "Treatment file end date before"
-msgstr "Dossier de traitement - date de clotûre avant"
+#: archaeological_finds/forms.py:1932
+msgid "Treatment file end date"
+msgstr "Dossier de traitement - date de clotûre"
 
-#: archaeological_finds/forms.py:2013
-msgid "Treatment end date before"
-msgstr "Traitement - date de clôture avant"
+#: archaeological_finds/forms.py:1935
+msgid "Treatment end date"
+msgstr "Traitement - date de clôture"
 
-#: archaeological_finds/forms.py:2016
+#: archaeological_finds/forms.py:1938
 msgid "Museum - Comment on museum ID"
 msgstr "Musée - Précisions sur le numéro d’inventaire"
 
-#: archaeological_finds/forms.py:2018
+#: archaeological_finds/forms.py:1940
 msgid "Museum - Owner institution"
 msgstr "Musée - Institution propriétaire"
 
-#: archaeological_finds/forms.py:2024
+#: archaeological_finds/forms.py:1946
 msgid "Museum - Assigned institution"
 msgstr "Musée - Institution affectataire"
 
-#: archaeological_finds/forms.py:2030
+#: archaeological_finds/forms.py:1952
 msgid "Museum - Custodian institution"
 msgstr "Musée - Institution dépositaire"
 
-#: archaeological_finds/forms.py:2035
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Depositor inventory number"
 msgstr "Musée - Numéro d’inventaire du déposant"
 
-#: archaeological_finds/forms.py:2036
+#: archaeological_finds/forms.py:1958
 msgid "Museum - Collections entry mode"
 msgstr "Musée - Mode d’entrée dans les collections"
 
-#: archaeological_finds/forms.py:2037
+#: archaeological_finds/forms.py:1959
 msgid "Museum - Comment on museum entry mode"
 msgstr "Musée - Précisions sur le mode d'entrée"
 
-#: archaeological_finds/forms.py:2039
-msgid "Museum - Entry date (exact or start) - before"
-msgstr "Musée - Date d’entrée (exacte ou début) - avant"
-
-#: archaeological_finds/forms.py:2042
-msgid "Museum - Entry date (exact or start) - after"
-msgstr "Musée - Date d’entrée (exacte ou début) - après"
-
-#: archaeological_finds/forms.py:2045
-msgid "Museum - Entry date end - before"
-msgstr "Musée - Date d’entrée au musée (fin) - avant"
+#: archaeological_finds/forms.py:1961
+msgid "Museum - Entry date (exact or start)"
+msgstr "Musée - Date d’entrée (exacte ou début)"
 
-#: archaeological_finds/forms.py:2048
-msgid "Museum - Entry date end - after"
-msgstr "Musée - Date d’entrée au musée (fin) - après"
+#: archaeological_finds/forms.py:1964
+msgid "Museum - Entry date end"
+msgstr "Musée - Date d’entrée (fin)"
 
-#: archaeological_finds/forms.py:2050
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Comment on entry date"
 msgstr "Musée - Précisions sur la date d’entrée"
 
-#: archaeological_finds/forms.py:2052
+#: archaeological_finds/forms.py:1968
 msgid "Museum - Donor, testator or vendor"
 msgstr "Musée - Donateur, testateur ou vendeur"
 
-#: archaeological_finds/forms.py:2058
+#: archaeological_finds/forms.py:1974
 msgid "Museum - Presence of inventory marking"
 msgstr "Musée - Présence d’un marquage inventaire"
 
-#: archaeological_finds/forms.py:2061
+#: archaeological_finds/forms.py:1977
 msgid "Museum - Type of marking"
 msgstr "Musée - Type de marquage"
 
-#: archaeological_finds/forms.py:2065
+#: archaeological_finds/forms.py:1981
 msgid "Museum - Collection"
 msgstr "Musée - Collection"
 
-#: archaeological_finds/forms.py:2068
+#: archaeological_finds/forms.py:1984
 msgid "Museum - Former collection"
 msgstr "Musée - Ancienne collection"
 
-#: archaeological_finds/forms.py:2073
+#: archaeological_finds/forms.py:1989
 msgid "Museum - Inventory entry year - before"
 msgstr "Musée - Année d’inscription à l’inventaire - avant"
 
-#: archaeological_finds/forms.py:2074
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year - after"
 msgstr "Musée - Année d’inscription à l’inventaire - après"
 
-#: archaeological_finds/forms.py:2076
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr "Musée - Conformité avec l’inventaire"
 
-#: archaeological_finds/forms.py:2078
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr "Musée - Précisions sur la conformité"
 
-#: archaeological_finds/forms.py:2079
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr "Musée - Transcription de l’inventaire"
 
-#: archaeological_finds/forms.py:2081
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr "Musée - Original/reproduction"
 
-#: archaeological_finds/forms.py:2084
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Date of allocation - before"
 msgstr "Musée - Date d’affectation au musée - avant"
 
-#: archaeological_finds/forms.py:2087
+#: archaeological_finds/forms.py:2003
 msgid "Museum - Date of allocation - after"
 msgstr "Musée - Date d’affectation au musée - après"
 
-#: archaeological_finds/forms.py:2089
+#: archaeological_finds/forms.py:2005
 msgid "Museum - Purchase price"
 msgstr "Musée - Prix d’achat"
 
-#: archaeological_finds/forms.py:2160 archaeological_finds/models_finds.py:1165
-#: archaeological_finds/models_finds.py:2109
+#: archaeological_finds/forms.py:2076 archaeological_finds/models_finds.py:1165
+#: archaeological_finds/models_finds.py:2084
 #: archaeological_finds/templates/ishtar/sheet_find.html:307
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:333
 #: cd17_app/templates/ishtar/sheet_find.html:308
@@ -4325,11 +4175,11 @@ msgstr "Musée - Prix d’achat"
 msgid "Reference container"
 msgstr "Contenant de référence"
 
-#: archaeological_finds/forms.py:2167
+#: archaeological_finds/forms.py:2083
 msgid "Reference container - Warehouse (location)"
 msgstr "Lieu de conservation du contenant de référence"
 
-#: archaeological_finds/forms.py:2186 archaeological_finds/models_finds.py:1164
+#: archaeological_finds/forms.py:2102 archaeological_finds/models_finds.py:1164
 #: archaeological_finds/templates/ishtar/sheet_find.html:332
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:358
 #: cd17_app/templates/ishtar/sheet_find.html:333
@@ -4341,50 +4191,50 @@ msgstr "Lieu de conservation du contenant de référence"
 msgid "Current container"
 msgstr "Contenant actuel"
 
-#: archaeological_finds/forms.py:2193
+#: archaeological_finds/forms.py:2109
 msgid "Current container - Warehouse (location)"
 msgstr "Lieu de conservation du contenant actuel"
 
-#: archaeological_finds/forms.py:2213 archaeological_finds/forms.py:2234
-#: archaeological_finds/forms.py:2290 archaeological_finds/views.py:382
+#: archaeological_finds/forms.py:2129 archaeological_finds/forms.py:2150
+#: archaeological_finds/forms.py:2206 archaeological_finds/views.py:382
 msgid "Find search"
 msgstr "Rechercher un mobilier"
 
-#: archaeological_finds/forms.py:2329 archaeological_finds/forms.py:2492
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/forms.py:2245 archaeological_finds/forms.py:2408
+#: archaeological_finds/models_treatments.py:400
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:117
 msgid "Upstream finds"
 msgstr "Mobilier amont"
 
-#: archaeological_finds/forms.py:2352
+#: archaeological_finds/forms.py:2268
 msgid "You should at least select one archaeological find."
 msgstr "Vous devez sélectionner au moins un mobilier archéologique."
 
-#: archaeological_finds/forms.py:2473
+#: archaeological_finds/forms.py:2389
 msgid "Precise description"
 msgstr "Description précise"
 
-#: archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:2404
 msgid "Would you like to delete this find?"
 msgstr "Voulez-vous supprimer ce mobilier ?"
 
-#: archaeological_finds/forms.py:2531
+#: archaeological_finds/forms.py:2447
 msgid "Find basket - 001 - Search"
 msgstr "Panier mobilier - 001 - Recherche"
 
-#: archaeological_finds/forms.py:2543 archaeological_finds/forms.py:2561
+#: archaeological_finds/forms.py:2459 archaeological_finds/forms.py:2477
 #: archaeological_finds/views.py:283
 msgid "Basket search"
 msgstr "Recherche de panier"
 
-#: archaeological_finds/forms.py:2578
+#: archaeological_finds/forms.py:2494
 msgid "Find basket"
 msgstr "Panier de mobilier"
 
-#: archaeological_finds/forms.py:2581
+#: archaeological_finds/forms.py:2497
 #: archaeological_finds/forms_treatments.py:56
 #: archaeological_finds/forms_treatments.py:174
-#: archaeological_finds/models_treatments.py:200
+#: archaeological_finds/models_treatments.py:201
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find.html:389
 #: archaeological_finds/templates/ishtar/sheet_find.html:427
@@ -4398,7 +4248,7 @@ msgstr "Panier de mobilier"
 #: ishtar_common/forms_common.py:1968 ishtar_common/models.py:1010
 #: ishtar_common/models.py:1867 ishtar_common/models.py:3836
 #: ishtar_common/models_common.py:174 ishtar_common/models_common.py:207
-#: ishtar_common/models_common.py:2030 ishtar_common/models_common.py:2046
+#: ishtar_common/models_common.py:2023 ishtar_common/models_common.py:2039
 #: ishtar_common/models_imports.py:699
 #: man_app/templates/ishtar/sheet_museum_find.html:424
 #: man_app/templates/ishtar/sheet_museum_find.html:462
@@ -4415,11 +4265,11 @@ msgstr "Panier de mobilier"
 msgid "Label"
 msgstr "Dénomination"
 
-#: archaeological_finds/forms.py:2623 archaeological_finds/forms.py:2678
+#: archaeological_finds/forms.py:2539 archaeological_finds/forms.py:2594
 msgid "A basket with this slug already exists."
 msgstr "Un panier avec cet identifiant textuel existe déjà."
 
-#: archaeological_finds/forms.py:2670
+#: archaeological_finds/forms.py:2586
 msgid "Another basket already exists with this name."
 msgstr "Un autre panier existant utilise déjà ce nom."
 
@@ -4429,14 +4279,14 @@ msgstr "Traitement - 001 - Recherche"
 
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:177
-#: archaeological_finds/models_treatments.py:202
+#: archaeological_finds/models_treatments.py:203
 msgid "Other ref."
 msgstr "Autre réf."
 
 #: archaeological_finds/forms_treatments.py:64
 #: archaeological_finds/forms_treatments.py:157
 #: archaeological_finds/models_treatments.py:135
-#: archaeological_finds/models_treatments.py:244
+#: archaeological_finds/models_treatments.py:245
 msgid "Scientific monitoring manager"
 msgstr "Responsable de suivi scientifique"
 
@@ -4445,8 +4295,8 @@ msgstr "Responsable de suivi scientifique"
 #: archaeological_finds/forms_treatments.py:424
 #: archaeological_finds/forms_treatments.py:582
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:215
-#: archaeological_finds/models_treatments.py:757
+#: archaeological_finds/models_treatments.py:216
+#: archaeological_finds/models_treatments.py:758
 #: ishtar_common/models_imports.py:1089
 msgid "Treatment type"
 msgstr "Type de traitement"
@@ -4462,12 +4312,12 @@ msgstr "Une fois validé, cet état n'est pas réversible."
 
 #: archaeological_finds/forms_treatments.py:126
 #: archaeological_finds/ishtar_menu.py:184
-#: archaeological_finds/models_treatments.py:292
-#: archaeological_finds/models_treatments.py:746
+#: archaeological_finds/models_treatments.py:293
+#: archaeological_finds/models_treatments.py:747
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:17
-#: archaeological_operations/models.py:2555
-#: archaeological_operations/models.py:2892 ishtar_common/views.py:511
+#: archaeological_operations/models.py:2534
+#: archaeological_operations/models.py:2867 ishtar_common/views.py:511
 msgid "Treatment"
 msgstr "Traitement"
 
@@ -4477,9 +4327,9 @@ msgstr "Traitement - 020 - Général"
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/forms_treatments.py:433
-#: archaeological_finds/forms_treatments.py:737
+#: archaeological_finds/forms_treatments.py:727
 #: archaeological_finds/models_treatments.py:133
-#: archaeological_finds/models_treatments.py:236
+#: archaeological_finds/models_treatments.py:237
 msgid "Responsible"
 msgstr "Responsable"
 
@@ -4490,7 +4340,7 @@ msgstr ""
 "localisation)"
 
 #: archaeological_finds/forms_treatments.py:191
-#: archaeological_finds/models_treatments.py:263
+#: archaeological_finds/models_treatments.py:264
 msgid "Goal"
 msgstr "But"
 
@@ -4556,7 +4406,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr "Un autre traitement avec cet index existe pour {}."
 
 #: archaeological_finds/forms_treatments.py:378
-#: archaeological_finds/models_treatments.py:212
+#: archaeological_finds/models_treatments.py:213
 msgid "Associated request"
 msgstr "Demande associée"
 
@@ -4565,13 +4415,13 @@ msgid "Treatment - 010 - Request choice"
 msgstr "Traitement - 010 - Choix de la demande de traitement"
 
 #: archaeological_finds/forms_treatments.py:384
-#: archaeological_finds/forms_treatments.py:715
+#: archaeological_finds/forms_treatments.py:705
 #: archaeological_finds/ishtar_menu.py:110
-#: archaeological_finds/models_treatments.py:1183
-#: archaeological_finds/models_treatments.py:1203
+#: archaeological_finds/models_treatments.py:1179
+#: archaeological_finds/models_treatments.py:1199
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2554
-#: archaeological_operations/models.py:2884 ishtar_common/views.py:510
+#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2533
+#: archaeological_operations/models.py:2859 ishtar_common/views.py:510
 msgid "Treatment request"
 msgstr "Demande de traitement"
 
@@ -4589,10 +4439,10 @@ msgid "Would you like to delete this treatment?"
 msgstr "Voulez-vous supprimer ce traitement ?"
 
 #: archaeological_finds/forms_treatments.py:401
-#: archaeological_finds/models_finds.py:2101
-#: archaeological_finds/models_finds.py:3593
-#: archaeological_finds/models_treatments.py:269
-#: archaeological_finds/models_treatments.py:761
+#: archaeological_finds/models_finds.py:2076
+#: archaeological_finds/models_finds.py:3567
+#: archaeological_finds/models_treatments.py:270
+#: archaeological_finds/models_treatments.py:762
 #: archaeological_finds/templates/ishtar/sheet_find.html:394
 #: archaeological_finds/templates/ishtar/sheet_find.html:432
 #: archaeological_finds/templates/ishtar/sheet_find.html:470
@@ -4600,8 +4450,8 @@ msgstr "Voulez-vous supprimer ce traitement ?"
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:458
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:496
 #: archaeological_warehouse/forms.py:329 archaeological_warehouse/models.py:839
-#: archaeological_warehouse/models.py:1212
-#: archaeological_warehouse/models.py:2061
+#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:2062
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:396
 #: cd17_app/templates/ishtar/sheet_find.html:434
@@ -4688,14 +4538,14 @@ msgid "Treatment file - 001 - Search"
 msgstr "Dossier de traitement - 001 - Recherche"
 
 #: archaeological_finds/forms_treatments.py:643
-#: archaeological_finds/forms_treatments.py:731 ishtar_common/models.py:4584
+#: archaeological_finds/forms_treatments.py:721 ishtar_common/models.py:4584
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr "Réf. interne"
 
 #: archaeological_finds/forms_treatments.py:655
-#: archaeological_finds/forms_treatments.py:743
-#: archaeological_finds/models_treatments.py:1131
+#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/models_treatments.py:1127
 #: archaeological_finds/templates/ishtar/sheet_find.html:507
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:533
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
@@ -4708,8 +4558,8 @@ msgid "Applicant"
 msgstr "Demandeur"
 
 #: archaeological_finds/forms_treatments.py:661
-#: archaeological_finds/forms_treatments.py:749
-#: archaeological_finds/models_treatments.py:1139
+#: archaeological_finds/forms_treatments.py:739
+#: archaeological_finds/models_treatments.py:1135
 #: archaeological_finds/templates/ishtar/sheet_find.html:508
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:534
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
@@ -4721,86 +4571,72 @@ msgstr "Demandeur"
 msgid "Applicant organisation"
 msgstr "Organisation demandeuse"
 
-#: archaeological_finds/forms_treatments.py:670
-msgid "Exhibition started before"
-msgstr "Exposition commencée avant"
-
-#: archaeological_finds/forms_treatments.py:673
-msgid "Exhibition started after"
-msgstr "Exposition commencée après"
-
-#: archaeological_finds/forms_treatments.py:676
-msgid "Exhibition ended before"
-msgstr "Exposition terminée avant"
+#: archaeological_finds/forms_treatments.py:669
+#: archaeological_finds/forms_treatments.py:752
+#: archaeological_finds/models_treatments.py:1148
+msgid "Exhibition start date"
+msgstr "Date de commencement de l'exposition"
 
-#: archaeological_finds/forms_treatments.py:679
-msgid "Exhibition ended after"
-msgstr "Exposition commencée après"
+#: archaeological_finds/forms_treatments.py:670
+#: archaeological_finds/forms_treatments.py:754
+#: archaeological_finds/models_treatments.py:1151
+msgid "Exhibition end date"
+msgstr "Date de fin de l'exposition"
 
-#: archaeological_finds/forms_treatments.py:690
-#: archaeological_finds/forms_treatments.py:702
+#: archaeological_finds/forms_treatments.py:680
+#: archaeological_finds/forms_treatments.py:692
 #: archaeological_finds/views.py:992
 msgid "Treatment request search"
 msgstr "Rechercher une demande de traitement"
 
-#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/forms_treatments.py:723
 msgid "External ref."
 msgstr "Référence"
 
-#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/forms_treatments.py:745
 msgid "Associated basket"
 msgstr "Panier associé"
 
-#: archaeological_finds/forms_treatments.py:759
-#: archaeological_finds/models_treatments.py:1150
+#: archaeological_finds/forms_treatments.py:749
+#: archaeological_finds/models_treatments.py:1146
 msgid "Exhibition name"
 msgstr "Nom d'exposition"
 
-#: archaeological_finds/forms_treatments.py:762
-#: archaeological_finds/models_treatments.py:1152
-msgid "Exhibition start date"
-msgstr "Date de commencement de l'exposition"
-
-#: archaeological_finds/forms_treatments.py:764
-#: archaeological_finds/models_treatments.py:1155
-msgid "Exhibition end date"
-msgstr "Date de fin de l'exposition"
-
-#: archaeological_finds/forms_treatments.py:822
+#: archaeological_finds/forms_treatments.py:812
 msgid "Another treatment request with this index exists for {}."
 msgstr "Une autre demande de traitement avec cet index existe pour {}."
 
-#: archaeological_finds/forms_treatments.py:828
+#: archaeological_finds/forms_treatments.py:818
 msgid "Are you sure you want to delete this treatment request?"
 msgstr "Êtes-vous sûr de vouloir supprimer cette demande de traitement ?"
 
-#: archaeological_finds/forms_treatments.py:829
+#: archaeological_finds/forms_treatments.py:819
 msgid "Would you like to delete this treatment request?"
 msgstr "Voulez-vous supprimer cette demande de traitement ?"
 
-#: archaeological_finds/forms_treatments.py:853
+#: archaeological_finds/forms_treatments.py:843
 msgid "Treatment request name"
 msgstr "Nom du dossier de traitement"
 
-#: archaeological_finds/forms_treatments.py:855
+#: archaeological_finds/forms_treatments.py:845
 msgid "Treatment request year"
 msgstr "Année du dossier de traitement"
 
-#: archaeological_finds/forms_treatments.py:857
+#: archaeological_finds/forms_treatments.py:847
 msgid "Treatment request index"
 msgstr "Index de la demande de traitement"
 
-#: archaeological_finds/forms_treatments.py:859
+#: archaeological_finds/forms_treatments.py:849
 msgid "Treatment request internal reference"
 msgstr "Référence interne de la demande de traitement"
 
-#: archaeological_finds/forms_treatments.py:861
-#: archaeological_finds/models_treatments.py:1003
-#: archaeological_finds/models_treatments.py:1117
+#: archaeological_finds/forms_treatments.py:851
+#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1113
 msgid "Treatment request type"
 msgstr "Type de demande de traitement"
 
-#: archaeological_finds/forms_treatments.py:895
+#: archaeological_finds/forms_treatments.py:885
 msgid "Treatment request - Administrative act - General"
 msgstr "Demande de traitement - Acte administratif - Général"
 
@@ -4821,9 +4657,9 @@ msgid "Treatment one to many - creation"
 msgstr "Traitement de un à plusieurs - création"
 
 #: archaeological_finds/models_finds.py:91
-#: archaeological_operations/models.py:2559
+#: archaeological_operations/models.py:2538
 #: archaeological_warehouse/forms.py:340 archaeological_warehouse/forms.py:517
-#: archaeological_warehouse/models.py:1158 ishtar_common/models.py:4052
+#: archaeological_warehouse/models.py:1159 ishtar_common/models.py:4052
 msgid "Code"
 msgstr "Code"
 
@@ -4915,17 +4751,17 @@ msgstr ""
 "actuelle."
 
 #: archaeological_finds/models_finds.py:183
-#: archaeological_finds/models_treatments.py:379
+#: archaeological_finds/models_treatments.py:380
 msgid "Treatment types"
 msgstr "Types de traitement"
 
 #: archaeological_finds/models_finds.py:188
-#: archaeological_finds/models_finds.py:2313
+#: archaeological_finds/models_finds.py:2288
 #: archaeological_finds/models_treatments.py:75
-#: archaeological_finds/models_treatments.py:293
-#: archaeological_finds/models_treatments.py:305
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1196
+#: archaeological_finds/models_treatments.py:294
+#: archaeological_finds/models_treatments.py:306
+#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:1192
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 msgid "Treatments"
@@ -5103,7 +4939,7 @@ msgstr "Identifiant court"
 
 #: archaeological_finds/models_finds.py:592
 #: archaeological_finds/models_finds.py:599
-#: archaeological_finds/models_finds.py:2341 ishtar_common/models.py:4709
+#: archaeological_finds/models_finds.py:2316 ishtar_common/models.py:4709
 #: ishtar_common/models.py:4716
 msgid "Cached value - do not edit"
 msgstr "Valeur en cache - ne pas éditer"
@@ -5117,7 +4953,7 @@ msgid "Concatenation of associated material types codes"
 msgstr "Concaténation des types de matériaux associés"
 
 #: archaeological_finds/models_finds.py:622
-#: archaeological_finds/models_finds.py:2022
+#: archaeological_finds/models_finds.py:1997
 msgid "Base find"
 msgstr "Mobilier d'origine"
 
@@ -5153,7 +4989,7 @@ msgid "Manage basket"
 msgstr "Gérer un panier"
 
 #: archaeological_finds/models_finds.py:983
-#: archaeological_warehouse/models.py:1927
+#: archaeological_warehouse/models.py:1928
 msgid "Add treatment"
 msgstr "Ajouter un traitement"
 
@@ -5195,12 +5031,12 @@ msgstr "Mobilier d'origine - Date de découverte (fin)"
 
 #: archaeological_finds/models_finds.py:1192
 #: archaeological_operations/forms.py:509
-#: archaeological_operations/forms.py:722
-#: archaeological_operations/forms.py:1705
-#: archaeological_operations/forms.py:1773
-#: archaeological_operations/models.py:988
-#: archaeological_operations/models.py:1078
-#: archaeological_operations/models.py:1401 ishtar_common/models.py:5379
+#: archaeological_operations/forms.py:715
+#: archaeological_operations/forms.py:1686
+#: archaeological_operations/forms.py:1754
+#: archaeological_operations/models.py:989
+#: archaeological_operations/models.py:1072
+#: archaeological_operations/models.py:1380 ishtar_common/models.py:5379
 #: ishtar_common/models_imports.py:1071
 msgid "Operation type"
 msgstr "Type d'opération"
@@ -5209,665 +5045,620 @@ msgstr "Type d'opération"
 msgid "Weight (kg)"
 msgstr "Poids (kg)"
 
-#: archaeological_finds/models_finds.py:1294
+#: archaeological_finds/models_finds.py:1304
 msgctxt "key for text search"
 msgid "short-id"
 msgstr "id-court"
 
-#: archaeological_finds/models_finds.py:1298
+#: archaeological_finds/models_finds.py:1308
 msgctxt "key for text search"
 msgid "complete-id"
 msgstr "id-complet"
 
-#: archaeological_finds/models_finds.py:1302
+#: archaeological_finds/models_finds.py:1312
 msgctxt "key for text search"
 msgid "free-id"
 msgstr "id-libre"
 
-#: archaeological_finds/models_finds.py:1305
+#: archaeological_finds/models_finds.py:1315
 msgctxt "key for text search"
 msgid "denomination"
 msgstr "denomination"
 
-#: archaeological_finds/models_finds.py:1320 archaeological_finds/tests.py:1537
-#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:984
+#: archaeological_finds/models_finds.py:1330 archaeological_finds/tests.py:1537
+#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:985
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr "code-patriarche"
 
-#: archaeological_finds/models_finds.py:1324 ishtar_common/models.py:4403
+#: archaeological_finds/models_finds.py:1334 ishtar_common/models.py:4403
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr "type-operation"
 
-#: archaeological_finds/models_finds.py:1328
-#: archaeological_operations/models.py:381
-#: archaeological_operations/models.py:1147 ishtar_common/models.py:4452
+#: archaeological_finds/models_finds.py:1338
+#: archaeological_operations/models.py:382
+#: archaeological_operations/models.py:1141 ishtar_common/models.py:4452
 msgctxt "key for text search"
 msgid "area"
 msgstr "zone"
 
-#: archaeological_finds/models_finds.py:1337
-#: archaeological_warehouse/models.py:993
+#: archaeological_finds/models_finds.py:1347
+#: archaeological_warehouse/models.py:994
 msgctxt "key for text search"
 msgid "site-name"
 msgstr "site-nom"
 
-#: archaeological_finds/models_finds.py:1342
-#: archaeological_finds/models_finds.py:1950
-#: archaeological_warehouse/models.py:998
+#: archaeological_finds/models_finds.py:1352
+#: archaeological_finds/models_finds.py:1925
+#: archaeological_warehouse/models.py:999
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr "ue-site"
 
-#: archaeological_finds/models_finds.py:1347
-#: archaeological_warehouse/models.py:1003
+#: archaeological_finds/models_finds.py:1357
+#: archaeological_warehouse/models.py:1004
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr "ue-site-nom"
 
-#: archaeological_finds/models_finds.py:1351
-#: archaeological_finds/models_finds.py:1945
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4411
+#: archaeological_finds/models_finds.py:1361
+#: archaeological_finds/models_finds.py:1920
+#: archaeological_warehouse/models.py:1008 ishtar_common/models.py:4411
 #: ishtar_common/models.py:4525
 msgctxt "key for text search"
 msgid "context-record"
 msgstr "ue"
 
-#: archaeological_finds/models_finds.py:1355
+#: archaeological_finds/models_finds.py:1365
 msgctxt "key for text search"
 msgid "discovery-comment"
 msgstr "decouverte-precisions"
 
-#: archaeological_finds/models_finds.py:1363
+#: archaeological_finds/models_finds.py:1373
 msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr "ue-type-relation"
 
-#: archaeological_finds/models_finds.py:1367 archaeological_finds/tests.py:1444
-#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1019
+#: archaeological_finds/models_finds.py:1377 archaeological_finds/tests.py:1444
+#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1020
 msgctxt "key for text search"
 msgid "material"
 msgstr "materiau"
 
-#: archaeological_finds/models_finds.py:1372
-#: archaeological_warehouse/models.py:1023
+#: archaeological_finds/models_finds.py:1382
+#: archaeological_warehouse/models.py:1024
 msgctxt "key for text search"
 msgid "object-type"
 msgstr "type-objet"
 
-#: archaeological_finds/models_finds.py:1376
+#: archaeological_finds/models_finds.py:1386
 msgctxt "key for text search"
 msgid "recommended-treatments"
 msgstr "traitements-recommandes"
 
-#: archaeological_finds/models_finds.py:1380 archaeological_finds/tests.py:1691
-#: archaeological_warehouse/models.py:1031
+#: archaeological_finds/models_finds.py:1390 archaeological_finds/tests.py:1691
+#: archaeological_warehouse/models.py:1032
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr "conservation"
 
-#: archaeological_finds/models_finds.py:1384
-#: archaeological_warehouse/models.py:1035
+#: archaeological_finds/models_finds.py:1394
+#: archaeological_warehouse/models.py:1036
 msgctxt "key for text search"
 msgid "integrity"
 msgstr "integrite"
 
-#: archaeological_finds/models_finds.py:1388
-#: archaeological_warehouse/models.py:1039
+#: archaeological_finds/models_finds.py:1398
+#: archaeological_warehouse/models.py:1040
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr "remarquabilite"
 
-#: archaeological_finds/models_finds.py:1392 archaeological_finds/tests.py:1586
+#: archaeological_finds/models_finds.py:1402 archaeological_finds/tests.py:1586
 #: ishtar_common/models.py:4325
 msgctxt "key for text search"
 msgid "description"
 msgstr "description"
 
-#: archaeological_finds/models_finds.py:1395
+#: archaeological_finds/models_finds.py:1405
 msgctxt "key for text search"
 msgid "batch"
 msgstr "lot"
 
-#: archaeological_finds/models_finds.py:1399
+#: archaeological_finds/models_finds.py:1409
 msgctxt "key for text search"
 msgid "checked"
 msgstr "verifie"
 
-#: archaeological_finds/models_finds.py:1403 ishtar_common/models.py:4434
+#: archaeological_finds/models_finds.py:1413 ishtar_common/models.py:4434
 msgctxt "key for text search"
 msgid "container"
 msgstr "contenant"
 
-#: archaeological_finds/models_finds.py:1407
-#: archaeological_finds/models_finds.py:1948
-#: archaeological_warehouse/models.py:947
+#: archaeological_finds/models_finds.py:1417
+#: archaeological_finds/models_finds.py:1923
+#: archaeological_warehouse/models.py:948
 msgctxt "key for text search"
 msgid "location"
 msgstr "localisation"
 
-#: archaeological_finds/models_finds.py:1411
+#: archaeological_finds/models_finds.py:1421
 msgctxt "key for text search"
 msgid "current-location"
 msgstr "localisation-actuelle"
 
-#: archaeological_finds/models_finds.py:1415
+#: archaeological_finds/models_finds.py:1425
 msgctxt "key for text search"
 msgid "current-container"
 msgstr "contenant-actuel"
 
-#: archaeological_finds/models_finds.py:1419
+#: archaeological_finds/models_finds.py:1429
 #: archaeological_finds/wizards.py:458
 msgctxt "key for text search"
 msgid "basket"
 msgstr "panier"
 
-#: archaeological_finds/models_finds.py:1426
+#: archaeological_finds/models_finds.py:1436
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr "modifie-en-dernier-par"
 
-#: archaeological_finds/models_finds.py:1430
-#: ishtar_common/models_common.py:1578
+#: archaeological_finds/models_finds.py:1440
+#: ishtar_common/models_common.py:1577
 msgctxt "key for text search"
 msgid "created-by"
 msgstr "cree-par"
 
-#: archaeological_finds/models_finds.py:1433 archaeological_finds/tests.py:1770
+#: archaeological_finds/models_finds.py:1443 archaeological_finds/tests.py:1770
 msgctxt "key for text search"
 msgid "loan"
 msgstr "pret"
 
-#: archaeological_finds/models_finds.py:1435
+#: archaeological_finds/models_finds.py:1445
 msgctxt "key for text search"
-msgid "treatment-file-end-date-before"
-msgstr "demande-fin-de-traitement-avant"
+msgid "treatment-file-end-date"
+msgstr "demande-fin-de-traitement"
 
-#: archaeological_finds/models_finds.py:1439
+#: archaeological_finds/models_finds.py:1449
 msgctxt "key for text search"
-msgid "treatment-end-date-before"
-msgstr "fin-de-traitement-avant"
+msgid "treatment-end-date"
+msgstr "fin-de-traitement"
 
-#: archaeological_finds/models_finds.py:1443
+#: archaeological_finds/models_finds.py:1453
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr "id-precedent"
 
-#: archaeological_finds/models_finds.py:1450
+#: archaeological_finds/models_finds.py:1460
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr "numero-scelle"
 
-#: archaeological_finds/models_finds.py:1453
+#: archaeological_finds/models_finds.py:1463
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr "id-fouille"
 
-#: archaeological_finds/models_finds.py:1457
+#: archaeological_finds/models_finds.py:1467
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr "id-musee"
 
-#: archaeological_finds/models_finds.py:1460
+#: archaeological_finds/models_finds.py:1470
 msgctxt "key for text search"
 msgid "complete-museum-id"
 msgstr "id-musee-complet"
 
-#: archaeological_finds/models_finds.py:1463
+#: archaeological_finds/models_finds.py:1473
 msgctxt "key for text search"
 msgid "laboratory-id"
 msgstr "numero-laboratoire"
 
-#: archaeological_finds/models_finds.py:1467
+#: archaeological_finds/models_finds.py:1477
 msgctxt "key for text search"
 msgid "mark"
 msgstr "marquage"
 
-#: archaeological_finds/models_finds.py:1470
+#: archaeological_finds/models_finds.py:1480
 msgctxt "key for text search"
-msgid "discovery-date-before"
-msgstr "date-decouverte-avant"
+msgid "discovery-date"
+msgstr "date-decouverte"
 
-#: archaeological_finds/models_finds.py:1474
+#: archaeological_finds/models_finds.py:1484
 msgctxt "key for text search"
-msgid "discovery-date-after"
-msgstr "date-decouverte-apres"
+msgid "discovery-date-taq"
+msgstr "date-decouverte-taq"
 
-#: archaeological_finds/models_finds.py:1478
-msgctxt "key for text search"
-msgid "discovery-date-taq-before"
-msgstr "date-decouverte-taq-avant"
-
-#: archaeological_finds/models_finds.py:1482
-msgctxt "key for text search"
-msgid "discovery-date-taq-after"
-msgstr "date-decouverte-taq-apres"
-
-#: archaeological_finds/models_finds.py:1486
+#: archaeological_finds/models_finds.py:1488
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr "est-complet"
 
-#: archaeological_finds/models_finds.py:1489
+#: archaeological_finds/models_finds.py:1491
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr "type-materiaux-qualite"
 
-#: archaeological_finds/models_finds.py:1493
+#: archaeological_finds/models_finds.py:1495
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr "type-objet-qualite"
 
-#: archaeological_finds/models_finds.py:1497
+#: archaeological_finds/models_finds.py:1499
 msgctxt "key for text search"
 msgid "find-number"
 msgstr "nombre-mobilier"
 
-#: archaeological_finds/models_finds.py:1500
+#: archaeological_finds/models_finds.py:1502
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr "nmi"
 
-#: archaeological_finds/models_finds.py:1504
+#: archaeological_finds/models_finds.py:1506
 msgctxt "key for text search"
 msgid "decoration"
 msgstr "decor"
 
-#: archaeological_finds/models_finds.py:1507
+#: archaeological_finds/models_finds.py:1509
 msgctxt "key for text search"
 msgid "inscription"
 msgstr "inscription"
 
-#: archaeological_finds/models_finds.py:1510
+#: archaeological_finds/models_finds.py:1512
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr "lieu-fabrication"
 
-#: archaeological_finds/models_finds.py:1514
+#: archaeological_finds/models_finds.py:1516
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr "communicabilite"
 
-#: archaeological_finds/models_finds.py:1521
+#: archaeological_finds/models_finds.py:1523
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr "materiau-commentaire"
 
-#: archaeological_finds/models_finds.py:1525
+#: archaeological_finds/models_finds.py:1527
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr "commentaire-datation"
 
-#: archaeological_finds/models_finds.py:1529
+#: archaeological_finds/models_finds.py:1531
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr "commentaire-conservation"
 
-#: archaeological_finds/models_finds.py:1533
+#: archaeological_finds/models_finds.py:1535
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr "longueur-plus-petit"
 
-#: archaeological_finds/models_finds.py:1536
+#: archaeological_finds/models_finds.py:1538
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr "largeur-plus-petit"
 
-#: archaeological_finds/models_finds.py:1539
+#: archaeological_finds/models_finds.py:1541
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr "hauteur-plus-petit"
 
-#: archaeological_finds/models_finds.py:1542
+#: archaeological_finds/models_finds.py:1544
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr "epaisseur-plus-petit"
 
-#: archaeological_finds/models_finds.py:1545
+#: archaeological_finds/models_finds.py:1547
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr "diametre-plus-petit"
 
-#: archaeological_finds/models_finds.py:1548
+#: archaeological_finds/models_finds.py:1550
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr "circonference-plus-petit"
 
-#: archaeological_finds/models_finds.py:1552
+#: archaeological_finds/models_finds.py:1554
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr "volume-plus-petit"
 
-#: archaeological_finds/models_finds.py:1555
+#: archaeological_finds/models_finds.py:1557
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr "poids-plus-petit"
 
-#: archaeological_finds/models_finds.py:1558
+#: archaeological_finds/models_finds.py:1560
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr "encombrement-cote-long-plus-petit"
 
-#: archaeological_finds/models_finds.py:1562
+#: archaeological_finds/models_finds.py:1564
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr "encombrement-cote-court-plus-petit"
 
-#: archaeological_finds/models_finds.py:1566
+#: archaeological_finds/models_finds.py:1568
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr "encombrement-hauteur-plus-petit"
 
-#: archaeological_finds/models_finds.py:1570
+#: archaeological_finds/models_finds.py:1572
 msgctxt "key for text search"
-msgid "length-higher"
-msgstr "longueur-plus-grand"
+msgid "length"
+msgstr "longueur"
 
-#: archaeological_finds/models_finds.py:1573
+#: archaeological_finds/models_finds.py:1575
 msgctxt "key for text search"
-msgid "width-higher"
-msgstr "largeur-plus-grand"
+msgid "width"
+msgstr "largeur"
 
-#: archaeological_finds/models_finds.py:1576
+#: archaeological_finds/models_finds.py:1578
 msgctxt "key for text search"
-msgid "height-higher"
-msgstr "hauteur-plus-grand"
+msgid "height"
+msgstr "hauteur"
 
-#: archaeological_finds/models_finds.py:1579
+#: archaeological_finds/models_finds.py:1581
 msgctxt "key for text search"
-msgid "thickness-higher"
-msgstr "epaisseur-plus-grand"
+msgid "thickness"
+msgstr "epaisseur"
 
-#: archaeological_finds/models_finds.py:1582
+#: archaeological_finds/models_finds.py:1584
 msgctxt "key for text search"
-msgid "diameter-higher"
-msgstr "diametre-plus-grand"
+msgid "diameter"
+msgstr "diametre"
 
-#: archaeological_finds/models_finds.py:1585
+#: archaeological_finds/models_finds.py:1587
 msgctxt "key for text search"
-msgid "circumference-higher"
-msgstr "circonference-plus-grand"
+msgid "circumference"
+msgstr "circonference"
 
-#: archaeological_finds/models_finds.py:1589
+#: archaeological_finds/models_finds.py:1591
 msgctxt "key for text search"
-msgid "volume-higher"
-msgstr "volume-plus-grand"
+msgid "volume"
+msgstr "volume"
 
-#: archaeological_finds/models_finds.py:1592
+#: archaeological_finds/models_finds.py:1594
 msgctxt "key for text search"
-msgid "weight-higher"
-msgstr "poids-plus-grand"
+msgid "weight"
+msgstr "poids"
 
-#: archaeological_finds/models_finds.py:1595
+#: archaeological_finds/models_finds.py:1597
 msgctxt "key for text search"
-msgid "clutter-long-side-higher"
-msgstr "encombrement-cote-long-plus-grand"
+msgid "clutter-long-side"
+msgstr "encombrement-cote-long"
 
-#: archaeological_finds/models_finds.py:1599
+#: archaeological_finds/models_finds.py:1601
 msgctxt "key for text search"
-msgid "clutter-short-side-higher"
-msgstr "encombrement-cote-court-plus-grand"
+msgid "clutter-short-side"
+msgstr "encombrement-cote-court"
 
-#: archaeological_finds/models_finds.py:1603
+#: archaeological_finds/models_finds.py:1605
 msgctxt "key for text search"
-msgid "clutter-height-higher"
-msgstr "encombrement-hauteur-plus-grand"
+msgid "clutter-height"
+msgstr "encombrement-hauteur"
 
-#: archaeological_finds/models_finds.py:1607
+#: archaeological_finds/models_finds.py:1609
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr "commentaire-dimensions"
 
-#: archaeological_finds/models_finds.py:1611
+#: archaeological_finds/models_finds.py:1613
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr "localisation-topographique"
 
-#: archaeological_finds/models_finds.py:1615
+#: archaeological_finds/models_finds.py:1617
 msgctxt "key for text search"
-msgid "check-date-before"
-msgstr "date-verification-avant"
+msgid "check-date"
+msgstr "date-verification"
 
-#: archaeological_finds/models_finds.py:1618
-msgctxt "key for text search"
-msgid "check-date-after"
-msgstr "date-verification-apres"
-
-#: archaeological_finds/models_finds.py:1621
-#: archaeological_warehouse/models.py:1043
+#: archaeological_finds/models_finds.py:1620
+#: archaeological_warehouse/models.py:1044
 msgctxt "key for text search"
 msgid "alterations"
 msgstr "alterations"
 
-#: archaeological_finds/models_finds.py:1625
-#: archaeological_warehouse/models.py:1047
+#: archaeological_finds/models_finds.py:1624
+#: archaeological_warehouse/models.py:1048
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr "causes-alterations"
 
-#: archaeological_finds/models_finds.py:1629
-#: archaeological_warehouse/models.py:1051
+#: archaeological_finds/models_finds.py:1628
+#: archaeological_warehouse/models.py:1052
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr "urgence-traitement"
 
-#: archaeological_finds/models_finds.py:1633
-msgctxt "key for text search"
-msgid "estimated-value-higher"
-msgstr "valeur-estimee-plus-grand"
-
-#: archaeological_finds/models_finds.py:1637
-msgctxt "key for text search"
-msgid "estimated-value-lower"
-msgstr "valeur-estimee-plus-petit"
-
-#: archaeological_finds/models_finds.py:1641
-msgctxt "key for text search"
-msgid "insurance-value-higher"
-msgstr "valeur-assurance-plus-grand"
-
-#: archaeological_finds/models_finds.py:1645
+#: archaeological_finds/models_finds.py:1632
 msgctxt "key for text search"
-msgid "insurance-value-lower"
-msgstr "valeur-assurance-plus-petit"
+msgid "estimated-value"
+msgstr "valeur-estimee"
 
-#: archaeological_finds/models_finds.py:1649
+#: archaeological_finds/models_finds.py:1636
 msgctxt "key for text search"
-msgid "appraisal-date-before"
-msgstr "date-evaluation-avant"
+msgid "insurance-value"
+msgstr "valeur-assurance"
 
-#: archaeological_finds/models_finds.py:1653
+#: archaeological_finds/models_finds.py:1640
 msgctxt "key for text search"
-msgid "appraisal-date-after"
-msgstr "date-evaluation-apres"
+msgid "appraisal-date"
+msgstr "date-evaluation"
 
-#: archaeological_finds/models_finds.py:1661
+#: archaeological_finds/models_finds.py:1648
 msgctxt "key for text search"
 msgid "functional-area"
 msgstr "domaine-fonctionnel"
 
-#: archaeological_finds/models_finds.py:1665
+#: archaeological_finds/models_finds.py:1652
 msgctxt "key for text search"
 msgid "technical-area"
 msgstr "domaine-technique"
 
-#: archaeological_finds/models_finds.py:1669
+#: archaeological_finds/models_finds.py:1656
 msgctxt "key for text search"
 msgid "technical-process"
 msgstr "procede-technique"
 
-#: archaeological_finds/models_finds.py:1673 archaeological_finds/tests.py:1631
+#: archaeological_finds/models_finds.py:1660 archaeological_finds/tests.py:1631
 msgctxt "key for text search"
 msgid "operation-address"
 msgstr "operation-adresse"
 
-#: archaeological_finds/models_finds.py:1681
-#: archaeological_operations/models.py:1177
+#: archaeological_finds/models_finds.py:1668
+#: archaeological_operations/models.py:1171
 msgctxt "key for text search"
 msgid "scientist"
 msgstr "scientifique"
 
-#: archaeological_finds/models_finds.py:1685 archaeological_finds/tests.py:1557
-#: archaeological_operations/models.py:1182
+#: archaeological_finds/models_finds.py:1672 archaeological_finds/tests.py:1557
+#: archaeological_operations/models.py:1176
 #: archaeological_operations/tests.py:2934
 #: archaeological_operations/tests.py:3431
 msgctxt "key for text search"
 msgid "operator"
 msgstr "operateur"
 
-#: archaeological_finds/models_finds.py:1693
+#: archaeological_finds/models_finds.py:1680
 msgctxt "key for text search"
 msgid "operation-remain"
 msgstr "operation-vestige"
 
-#: archaeological_finds/models_finds.py:1697
+#: archaeological_finds/models_finds.py:1684
 msgctxt "key for text search"
 msgid "site-remain"
 msgstr "site-vestige"
 
-#: archaeological_finds/models_finds.py:1701
+#: archaeological_finds/models_finds.py:1688
 msgctxt "key for text search"
 msgid "museum-id-comment"
 msgstr "musee-id-commentaire"
 
-#: archaeological_finds/models_finds.py:1705
+#: archaeological_finds/models_finds.py:1692
 msgctxt "key for text search"
 msgid "museum-owner-institution"
 msgstr "musee-proprietaire"
 
-#: archaeological_finds/models_finds.py:1710
+#: archaeological_finds/models_finds.py:1697
 msgctxt "key for text search"
 msgid "museum-assigned-institution"
 msgstr "musee-affectataire"
 
-#: archaeological_finds/models_finds.py:1715
+#: archaeological_finds/models_finds.py:1702
 msgctxt "key for text search"
 msgid "museum-custodian-institution"
 msgstr "musee-depositaire"
 
-#: archaeological_finds/models_finds.py:1720
+#: archaeological_finds/models_finds.py:1707
 msgctxt "key for text search"
 msgid "museum-depositor-inventory-number"
 msgstr "musee-inventaire-deposant"
 
-#: archaeological_finds/models_finds.py:1724
+#: archaeological_finds/models_finds.py:1711
 msgctxt "key for text search"
 msgid "museum-collection-entry-mode"
 msgstr "musee-mode-entree-collection"
 
-#: archaeological_finds/models_finds.py:1728
+#: archaeological_finds/models_finds.py:1715
 msgctxt "key for text search"
 msgid "museum-entry-mode-comment"
 msgstr "musee-mode-entree-commentaire"
 
-#: archaeological_finds/models_finds.py:1732
+#: archaeological_finds/models_finds.py:1719
 msgctxt "key for text search"
-msgid "museum-entry-date-before"
-msgstr "musee-entree-avant"
+msgid "museum-entry-date"
+msgstr "musee-date-entree"
 
-#: archaeological_finds/models_finds.py:1736
-msgctxt "key for text search"
-msgid "museum-entry-date-after"
-msgstr "musee-entree-apres"
-
-#: archaeological_finds/models_finds.py:1740
-msgctxt "key for text search"
-msgid "museum-entry-date-end-before"
-msgstr "musee-entree-fin-avant"
-
-#: archaeological_finds/models_finds.py:1744
+#: archaeological_finds/models_finds.py:1723
 msgctxt "key for text search"
-msgid "museum-entry-date-end-after"
-msgstr "musee-entree-fin-apres"
+msgid "museum-entry-date-end"
+msgstr "musee-date-entree-fin"
 
-#: archaeological_finds/models_finds.py:1748
+#: archaeological_finds/models_finds.py:1727
 msgctxt "key for text search"
 msgid "museum-entry-date-comment"
 msgstr "musee-date-entree-commentaire"
 
-#: archaeological_finds/models_finds.py:1752
+#: archaeological_finds/models_finds.py:1731
 msgctxt "key for text search"
 msgid "museum-donor"
 msgstr "musee-donneur"
 
-#: archaeological_finds/models_finds.py:1757
+#: archaeological_finds/models_finds.py:1736
 msgctxt "key for text search"
 msgid "museum-inventory-marking-presence"
 msgstr "musee-type-presence-marquage"
 
-#: archaeological_finds/models_finds.py:1761
+#: archaeological_finds/models_finds.py:1740
 msgctxt "key for text search"
 msgid "museum-marking-type"
 msgstr "musee-type-marquage"
 
-#: archaeological_finds/models_finds.py:1765
+#: archaeological_finds/models_finds.py:1744
 msgctxt "key for text search"
 msgid "museum-collection"
 msgstr "musee-collection"
 
-#: archaeological_finds/models_finds.py:1770
+#: archaeological_finds/models_finds.py:1749
 msgctxt "key for text search"
 msgid "museum-former-collection"
 msgstr "musee-ancienne-collection"
 
-#: archaeological_finds/models_finds.py:1775
+#: archaeological_finds/models_finds.py:1754
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-before"
 msgstr "musee-entree-inventaire-avant"
 
-#: archaeological_finds/models_finds.py:1779
+#: archaeological_finds/models_finds.py:1758
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-after"
 msgstr "musee-entree-inventaire-apres"
 
-#: archaeological_finds/models_finds.py:1783
+#: archaeological_finds/models_finds.py:1762
 msgctxt "key for text search"
 msgid "museum-inventory-conformity"
 msgstr "musee-conformite-inventaire"
 
-#: archaeological_finds/models_finds.py:1788
+#: archaeological_finds/models_finds.py:1767
 msgctxt "key for text search"
 msgid "museum-conformity-comment"
 msgstr "musee-commentaire-conformite"
 
-#: archaeological_finds/models_finds.py:1792
+#: archaeological_finds/models_finds.py:1771
 msgctxt "key for text search"
 msgid "museum-inventory-transcript"
 msgstr "musee-transcription-inventaire"
 
-#: archaeological_finds/models_finds.py:1796
+#: archaeological_finds/models_finds.py:1775
 msgctxt "key for text search"
 msgid "museum-original-repro"
 msgstr "musee-original-repro"
 
-#: archaeological_finds/models_finds.py:1801
-msgctxt "key for text search"
-msgid "museum-allocation-date-before"
-msgstr "musee-affectation-avant"
-
-#: archaeological_finds/models_finds.py:1805
+#: archaeological_finds/models_finds.py:1780
 msgctxt "key for text search"
-msgid "museum-allocation-date-after"
-msgstr "musee-affectation-apres"
+msgid "museum-allocation-date"
+msgstr "musee-date-affectation"
 
-#: archaeological_finds/models_finds.py:1809
+#: archaeological_finds/models_finds.py:1784
 msgctxt "key for text search"
 msgid "museum-purchase-price"
 msgstr "musee-prix-achat"
 
-#: archaeological_finds/models_finds.py:1813
+#: archaeological_finds/models_finds.py:1788
 msgctxt "key for text search"
 msgid "museum-inventory-quantity"
 msgstr "musee-quantite-inventaire"
 
-#: archaeological_finds/models_finds.py:1817
+#: archaeological_finds/models_finds.py:1792
 msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr "musee-quantite-vue"
 
-#: archaeological_finds/models_finds.py:1924
-#: archaeological_finds/models_finds.py:2699
+#: archaeological_finds/models_finds.py:1899
+#: archaeological_finds/models_finds.py:2674
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1276 archaeological_warehouse/forms.py:692
 #: archaeological_warehouse/views.py:303 ishtar_common/models.py:4563
@@ -5877,19 +5668,19 @@ msgstr "musee-quantite-vue"
 msgid "Packaging"
 msgstr "Conditionnement"
 
-#: archaeological_finds/models_finds.py:1932
+#: archaeological_finds/models_finds.py:1907
 msgid "Treatment many to one"
 msgstr "Traitement de plusieurs à un"
 
-#: archaeological_finds/models_finds.py:2066
+#: archaeological_finds/models_finds.py:2041
 msgid "Weight"
 msgstr "Poids"
 
-#: archaeological_finds/models_finds.py:2068
+#: archaeological_finds/models_finds.py:2043
 msgid "Weight unit"
 msgstr "Unité de poids"
 
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/models_finds.py:2058
 #: archaeological_finds/templates/ishtar/sheet_find.html:422
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:448
 #: cd17_app/templates/ishtar/sheet_find.html:424
@@ -5900,7 +5691,7 @@ msgstr "Unité de poids"
 msgid "Upstream treatment"
 msgstr "Traitement amont"
 
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/models_finds.py:2065
 #: archaeological_finds/templates/ishtar/sheet_find.html:460
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:486
 #: cd17_app/templates/ishtar/sheet_find.html:462
@@ -5911,86 +5702,86 @@ msgstr "Traitement amont"
 msgid "Downstream treatment"
 msgstr "Traitement aval"
 
-#: archaeological_finds/models_finds.py:2164
+#: archaeological_finds/models_finds.py:2139
 msgid "Clutter - long side (cm)"
 msgstr "Encombrement - grand côté (cm)"
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2142
 msgid "Clutter - short side (cm)"
 msgstr "Encombrement - petit côté (cm)"
 
-#: archaeological_finds/models_finds.py:2170
+#: archaeological_finds/models_finds.py:2145
 msgid "Clutter - height (cm)"
 msgstr "Encombrement - hauteur (cm)"
 
-#: archaeological_finds/models_finds.py:2193
+#: archaeological_finds/models_finds.py:2168
 msgid "Do not use - need evolutions"
 msgstr "Ne pas utiliser - Nécessite des évolutions"
 
-#: archaeological_finds/models_finds.py:2244
+#: archaeological_finds/models_finds.py:2219
 msgid "Former collection"
 msgstr "Ancienne collection"
 
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/models_finds.py:2291
 msgid "Related treatments when no new find is created"
 msgstr ""
 "Traitements associés quand il n'y a pas de création de nouveau mobilier"
 
-#: archaeological_finds/models_finds.py:2325
+#: archaeological_finds/models_finds.py:2300
 msgid "Cached object types label"
 msgstr "Nom en cache des types d'objet"
 
-#: archaeological_finds/models_finds.py:2331
+#: archaeological_finds/models_finds.py:2306
 msgid "Cached material types label"
 msgstr "Nom en cache des types de matériaux"
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2346
 msgid "FIND"
 msgstr "MOBILIER"
 
-#: archaeological_finds/models_finds.py:2537
+#: archaeological_finds/models_finds.py:2512
 msgid "Material types string"
 msgstr "Chaîne de caractère des types de matériau"
 
-#: archaeological_finds/models_finds.py:2538
+#: archaeological_finds/models_finds.py:2513
 msgid "Material types code string"
 msgstr "Code des types de matériau"
 
-#: archaeological_finds/models_finds.py:2539
+#: archaeological_finds/models_finds.py:2514
 msgid "Recommendations string from material"
 msgstr "Chaîne de caractères - recommandations pour le matériau"
 
-#: archaeological_finds/models_finds.py:2540
+#: archaeological_finds/models_finds.py:2515
 msgid "Complete ID of associated base finds"
 msgstr "Identifiant complet du mobilier d'origine associé"
 
-#: archaeological_finds/models_finds.py:2541
+#: archaeological_finds/models_finds.py:2516
 msgid "Label of associated context records"
 msgstr "Dénomination des unités d'enregistrement associées"
 
-#: archaeological_finds/models_finds.py:2672
+#: archaeological_finds/models_finds.py:2647
 msgid "Add to basket"
 msgstr "Ajouter au panier"
 
-#: archaeological_finds/models_finds.py:2680
+#: archaeological_finds/models_finds.py:2655
 msgid "Simple treatment"
 msgstr "Traitement simple"
 
-#: archaeological_finds/models_finds.py:2688
+#: archaeological_finds/models_finds.py:2663
 msgid "Divide treatment"
 msgstr "Traitement de division"
 
-#: archaeological_finds/models_finds.py:3167
+#: archaeological_finds/models_finds.py:3141
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 "Aucun contenant de référence n'a été défini - la localisation ne peut être "
 "paramétrée."
 
-#: archaeological_finds/models_finds.py:3173
+#: archaeological_finds/models_finds.py:3147
 msgid "No container have been set - the localisation cannot be set."
 msgstr "Aucun contenant n'a été défini - la localisation ne peut être définie."
 
-#: archaeological_finds/models_finds.py:3620 ishtar_common/forms_common.py:128
+#: archaeological_finds/models_finds.py:3594 ishtar_common/forms_common.py:128
 #: ishtar_common/forms_common.py:1425 ishtar_common/forms_common.py:2860
 #: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:2979
 #: ishtar_common/models.py:3298 ishtar_common/models.py:3396
@@ -6000,11 +5791,11 @@ msgstr "Aucun contenant n'a été défini - la localisation ne peut être défin
 msgid "Person"
 msgstr "Personne"
 
-#: archaeological_finds/models_finds.py:3628
+#: archaeological_finds/models_finds.py:3602
 msgid "Property"
 msgstr "Propriété"
 
-#: archaeological_finds/models_finds.py:3629
+#: archaeological_finds/models_finds.py:3603
 msgid "Properties"
 msgstr "Propriétés"
 
@@ -6034,9 +5825,9 @@ msgid "label"
 msgstr "libelle"
 
 #: archaeological_finds/models_treatments.py:159
-#: archaeological_finds/models_treatments.py:1060
-#: archaeological_operations/models.py:2694
-#: archaeological_warehouse/models.py:968
+#: archaeological_finds/models_treatments.py:1067
+#: archaeological_operations/models.py:2673
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "index"
 msgstr "index"
@@ -6046,42 +5837,42 @@ msgctxt "key for text search"
 msgid "scientific-manager"
 msgstr "responsable-suivi-scientifique"
 
-#: archaeological_finds/models_treatments.py:223
+#: archaeological_finds/models_treatments.py:224
 msgid "Treatment have been executed"
 msgstr "Le traitement a été réalisé"
 
-#: archaeological_finds/models_treatments.py:231
+#: archaeological_finds/models_treatments.py:232
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 "Endroit où le traitement est réalisé. Renseignez le lieu de conservation de "
 "destination pour un déplacement."
 
-#: archaeological_finds/models_treatments.py:274
+#: archaeological_finds/models_treatments.py:275
 msgid "Estimated cost"
 msgstr "Coût estimé"
 
-#: archaeological_finds/models_treatments.py:275
+#: archaeological_finds/models_treatments.py:276
 msgid "Quoted cost"
 msgstr "Coût devisé"
 
-#: archaeological_finds/models_treatments.py:276
+#: archaeological_finds/models_treatments.py:277
 msgid "Realized cost"
 msgstr "Coût réalisé"
 
-#: archaeological_finds/models_treatments.py:277
+#: archaeological_finds/models_treatments.py:278
 msgid "Insurance cost"
 msgstr "Coût d'assurance"
 
-#: archaeological_finds/models_treatments.py:312
+#: archaeological_finds/models_treatments.py:313
 msgid "TREATMENT"
 msgstr "TRAITEMENT"
 
-#: archaeological_finds/models_treatments.py:389
+#: archaeological_finds/models_treatments.py:390
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:122
 msgid "Downstream finds"
 msgstr "Mobilier  aval"
 
-#: archaeological_finds/models_treatments.py:762
+#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/templates/ishtar/sheet_find.html:393
 #: archaeological_finds/templates/ishtar/sheet_find.html:431
 #: archaeological_finds/templates/ishtar/sheet_find.html:469
@@ -6106,65 +5897,60 @@ msgstr "Mobilier  aval"
 msgid "Doer"
 msgstr "Opérateur"
 
-#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/models_treatments.py:764
+#: archaeological_finds/models_treatments.py:765
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:112
 msgid "Related finds"
 msgstr "Mobilier associé"
 
-#: archaeological_finds/models_treatments.py:988
+#: archaeological_finds/models_treatments.py:989
 msgid "Is upstream"
 msgstr "Est en amont"
 
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1005
 msgid "Treatment request types"
 msgstr "Types de demande de traitement"
 
-#: archaeological_finds/models_treatments.py:1069
+#: archaeological_finds/models_treatments.py:1076
 msgctxt "key for text search"
 msgid "applicant"
 msgstr "demandeur"
 
-#: archaeological_finds/models_treatments.py:1074
+#: archaeological_finds/models_treatments.py:1081
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr "demandeur-organisation"
 
-#: archaeological_finds/models_treatments.py:1079
+#: archaeological_finds/models_treatments.py:1086
 msgctxt "key for text search"
-msgid "exhibition-start-before"
-msgstr "exposition-commence-avant"
+msgid "end-date"
+msgstr "date-fin"
 
-#: archaeological_finds/models_treatments.py:1083
+#: archaeological_finds/models_treatments.py:1090
 msgctxt "key for text search"
-msgid "exhibition-start-after"
-msgstr "exposition-commence-apres"
+msgid "exhibition-start"
+msgstr "exposition-debut"
 
-#: archaeological_finds/models_treatments.py:1087
+#: archaeological_finds/models_treatments.py:1094
 msgctxt "key for text search"
-msgid "exhibition-end-before"
-msgstr "exposition-termine-avant"
+msgid "exhibition-end"
+msgstr "exposition-fin"
 
-#: archaeological_finds/models_treatments.py:1091
-msgctxt "key for text search"
-msgid "exhibition-end-after"
-msgstr "exposition-termine-apres"
-
-#: archaeological_finds/models_treatments.py:1112
-#: archaeological_operations/forms.py:1139
-#: archaeological_operations/forms.py:1236
-#: archaeological_operations/forms.py:1354
-#: archaeological_operations/forms.py:1823
-#: archaeological_operations/models.py:492
+#: archaeological_finds/models_treatments.py:1108
+#: archaeological_operations/forms.py:1132
+#: archaeological_operations/forms.py:1229
+#: archaeological_operations/forms.py:1347
+#: archaeological_operations/forms.py:1804
+#: archaeological_operations/models.py:493
 #: archaeological_warehouse/forms.py:339
-#: archaeological_warehouse/models.py:2068 ishtar_common/forms_common.py:2151
+#: archaeological_warehouse/models.py:2069 ishtar_common/forms_common.py:2151
 #: ishtar_common/forms_common.py:2445 ishtar_common/forms_common.py:2708
 #: ishtar_common/models.py:2410
 #: ishtar_common/templates/ishtar/sheet_document.html:40
 msgid "Reference"
 msgstr "Référence"
 
-#: archaeological_finds/models_treatments.py:1184
+#: archaeological_finds/models_treatments.py:1180
 #: archaeological_finds/templates/ishtar/sheet_find.html:499
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:525
 #: cd17_app/templates/ishtar/sheet_find.html:501
@@ -6175,7 +5961,7 @@ msgstr "Référence"
 msgid "Treatment requests"
 msgstr "Demandes de traitement"
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1248
 msgid "Add associated treatment"
 msgstr "Ajouter un traitement associé"
 
@@ -6554,13 +6340,13 @@ msgstr "Informations sur le traitement :"
 msgid "This importer need a document archive."
 msgstr "Cet import nécessite une archive de documents."
 
-#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1665
+#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1666
 msgid "The division {} {} do not exist for the location {}."
 msgstr "La division {} {} n'existe pas pour le lieu de conservation {}."
 
 #: archaeological_finds/tests.py:1773 archaeological_finds/tests.py:1799
 #: archaeological_finds/tests.py:1809 archaeological_operations/tests.py:3170
-#: ishtar_common/forms.py:1223 ishtar_common/forms.py:1302
+#: ishtar_common/forms.py:1215 ishtar_common/forms.py:1294
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:111
 #: ishtar_common/templatetags/window_field.py:19
 #: ishtar_common/views_item.py:660 ishtar_common/views_item.py:932
@@ -6569,8 +6355,8 @@ msgid "Yes"
 msgstr "Oui"
 
 #: archaeological_finds/tests.py:1774 archaeological_finds/tests.py:1800
-#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1224
-#: ishtar_common/forms.py:1304 ishtar_common/templatetags/window_field.py:24
+#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1216
+#: ishtar_common/forms.py:1296 ishtar_common/templatetags/window_field.py:24
 #: ishtar_common/wizards.py:504
 msgid "No"
 msgstr "Non"
@@ -6669,10 +6455,10 @@ msgstr ""
 "recherche a été épinglée."
 
 #: archaeological_operations/forms.py:67
-#: archaeological_operations/forms.py:1081
-#: archaeological_operations/forms.py:1097
-#: archaeological_operations/forms.py:1103
-#: archaeological_operations/models.py:3182
+#: archaeological_operations/forms.py:1074
+#: archaeological_operations/forms.py:1090
+#: archaeological_operations/forms.py:1096
+#: archaeological_operations/models.py:3157
 #: archaeological_operations/templates/ishtar/sheet_operation.html:533
 #: na_app/templates/ishtar/sheet_operation.html:501
 #: sra_idf_app/templates/ishtar/sheet_operation.html:523
@@ -6680,20 +6466,20 @@ msgid "Parcels"
 msgstr "Parcelles"
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3164
+#: archaeological_operations/models.py:3139
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr "Section"
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3166
+#: archaeological_operations/models.py:3141
 msgid "Parcel number"
 msgstr "Numéro de parcelle"
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3168
-#: archaeological_operations/models.py:3196
-#: archaeological_operations/models.py:3264
+#: archaeological_operations/models.py:3143
+#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:3239
 msgid "Public domain"
 msgstr "Domaine public"
 
@@ -6750,27 +6536,27 @@ msgid "Operation - 001 - Search"
 msgstr "Opération - 001 - Recherche"
 
 #: archaeological_operations/forms.py:491
-#: archaeological_operations/forms.py:949
-#: archaeological_operations/models.py:1389
-#: archaeological_operations/models.py:2049
+#: archaeological_operations/forms.py:942
+#: archaeological_operations/models.py:1368
+#: archaeological_operations/models.py:2028
 msgid "Yearly index"
 msgstr "Index annuel"
 
 #: archaeological_operations/forms.py:498
-#: archaeological_operations/forms.py:740
-#: archaeological_operations/models.py:1432
+#: archaeological_operations/forms.py:733
+#: archaeological_operations/models.py:1411
 msgid "Old code"
 msgstr "Ancien code"
 
 #: archaeological_operations/forms.py:500
-#: archaeological_operations/forms.py:721
-#: archaeological_operations/models.py:1531
+#: archaeological_operations/forms.py:714
+#: archaeological_operations/models.py:1510
 msgid "DRASSM code"
 msgstr "Code DRASSM"
 
 #: archaeological_operations/forms.py:508
-#: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1472
+#: archaeological_operations/forms.py:719
+#: archaeological_operations/models.py:1451
 #: archaeological_operations/templates/ishtar/sheet_operation.html:158
 msgid "Address / Locality"
 msgstr "Adresse / Lieu-dit"
@@ -6780,211 +6566,187 @@ msgid "Is open?"
 msgstr "Est ouvert ?"
 
 #: archaeological_operations/forms.py:518
-#: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1378
-#: archaeological_operations/models.py:2835
+#: archaeological_operations/forms.py:770
+#: archaeological_operations/models.py:1357
+#: archaeological_operations/models.py:2810
 msgid "Scientific monitor"
 msgstr "Responsable de suivi scientifique"
 
 #: archaeological_operations/forms.py:527
-#: archaeological_operations/forms.py:766
-#: archaeological_operations/forms.py:1709
-#: archaeological_operations/models.py:1371
+#: archaeological_operations/forms.py:759
+#: archaeological_operations/forms.py:1690
+#: archaeological_operations/models.py:1350
 msgid "Operator"
 msgstr "Opérateur"
 
 #: archaeological_operations/forms.py:534
-#: archaeological_operations/forms.py:774
-#: archaeological_operations/models.py:1469
+#: archaeological_operations/forms.py:767
+#: archaeological_operations/models.py:1448
 msgid "Operator reference"
 msgstr "Référence de l'opérateur"
 
 #: archaeological_operations/forms.py:536
-#: archaeological_operations/forms.py:1147
-#: archaeological_operations/forms.py:1242
-#: archaeological_operations/forms.py:1362
-#: archaeological_operations/forms.py:1875
+#: archaeological_operations/forms.py:1140
+#: archaeological_operations/forms.py:1235
+#: archaeological_operations/forms.py:1355
+#: archaeological_operations/forms.py:1856
 #: archaeological_operations/models.py:306
 #: archaeological_operations/models.py:315
-#: archaeological_operations/models.py:497
-#: archaeological_operations/models.py:992
-#: archaeological_operations/models.py:1081
-#: archaeological_operations/models.py:1406
+#: archaeological_operations/models.py:498
+#: archaeological_operations/models.py:993
+#: archaeological_operations/models.py:1075
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr "Vestiges"
 
-#: archaeological_operations/forms.py:538
-msgid "Started before"
-msgstr "Commencé avant"
-
-#: archaeological_operations/forms.py:539
-msgid "Started after"
-msgstr "Commencé après"
-
-#: archaeological_operations/forms.py:540
-msgid "Ended before"
-msgstr "Terminé avant"
-
-#: archaeological_operations/forms.py:541
-msgid "Ended after"
-msgstr "Terminé après"
-
-#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:543
 msgid "Abstract (full text search)"
 msgstr "Résumé (recherche en texte intégral)"
 
-#: archaeological_operations/forms.py:547
-#: archaeological_operations/forms.py:833
-#: archaeological_operations/models.py:1475
+#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:826
+#: archaeological_operations/models.py:1454
 msgid "Comment about scientific documentation"
 msgstr "Précisions sur la documentation scientifique"
 
-#: archaeological_operations/forms.py:548
-#: archaeological_operations/forms.py:835
-#: archaeological_operations/models.py:994
-#: archaeological_operations/models.py:1510
+#: archaeological_operations/forms.py:546
+#: archaeological_operations/forms.py:828
+#: archaeological_operations/models.py:995
+#: archaeological_operations/models.py:1489
 msgid "Record quality"
 msgstr "Qualité d'enregistrement"
 
-#: archaeological_operations/forms.py:549
-#: archaeological_operations/forms.py:795
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/forms.py:547
+#: archaeological_operations/forms.py:788
+#: archaeological_operations/models.py:1406
 msgid "Report processing"
 msgstr "Traitement du rapport"
 
-#: archaeological_operations/forms.py:551
-#: archaeological_operations/forms.py:748
-#: archaeological_operations/models.py:1501
+#: archaeological_operations/forms.py:549
+#: archaeological_operations/forms.py:741
+#: archaeological_operations/models.py:1480
 msgid "Virtual operation"
 msgstr "Opération virtuelle"
 
-#: archaeological_operations/forms.py:572
-#: archaeological_operations/forms.py:818
-#: archaeological_operations/forms.py:1717
-#: archaeological_operations/models.py:995
-#: archaeological_operations/models.py:1521
+#: archaeological_operations/forms.py:570
+#: archaeological_operations/forms.py:811
+#: archaeological_operations/forms.py:1698
+#: archaeological_operations/models.py:996
+#: archaeological_operations/models.py:1500
 msgid "Documentation provided"
 msgstr "Documentation versée"
 
-#: archaeological_operations/forms.py:574
-#: archaeological_operations/forms.py:820
-#: archaeological_operations/forms.py:1721
-#: archaeological_operations/models.py:1516
+#: archaeological_operations/forms.py:572
+#: archaeological_operations/forms.py:813
+#: archaeological_operations/forms.py:1702
+#: archaeological_operations/models.py:1495
 #: archaeological_operations/templates/ishtar/sheet_operation.html:254
 msgid "Documentation deposit date"
 msgstr "Date de versement de la documentation"
 
-#: archaeological_operations/forms.py:576
-msgid "Documentation deadline before"
-msgstr "Date limite de versement de la documentation avant"
-
-#: archaeological_operations/forms.py:578
-msgid "Documentation deadline after"
-msgstr "Date limite de versement de la documentation après"
+#: archaeological_operations/forms.py:574
+msgid "Documentation deadline"
+msgstr "Date limite de versement de la documentation"
 
-#: archaeological_operations/forms.py:581
-#: archaeological_operations/forms.py:826
-#: archaeological_operations/forms.py:1724
-#: archaeological_operations/models.py:996
-#: archaeological_operations/models.py:1527
+#: archaeological_operations/forms.py:577
+#: archaeological_operations/forms.py:819
+#: archaeological_operations/forms.py:1705
+#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:1506
 msgid "Finds provided"
 msgstr "Mobilier versé"
 
-#: archaeological_operations/forms.py:583
-#: archaeological_operations/forms.py:828
-#: archaeological_operations/forms.py:1728
-#: archaeological_operations/models.py:1523
+#: archaeological_operations/forms.py:579
+#: archaeological_operations/forms.py:821
+#: archaeological_operations/forms.py:1709
+#: archaeological_operations/models.py:1502
 #: archaeological_operations/templates/ishtar/sheet_operation.html:262
 msgid "Finds deposit date"
 msgstr "Date de versement du mobilier"
 
-#: archaeological_operations/forms.py:585
-msgid "Finds deadline before"
-msgstr "Date limite de versement du mobilier avant"
-
-#: archaeological_operations/forms.py:587
-msgid "Finds deadline after"
-msgstr "Date limite de versement du mobilier après"
+#: archaeological_operations/forms.py:580
+msgid "Finds deadline"
+msgstr "Date limite de versement du mobilier"
 
-#: archaeological_operations/forms.py:677
+#: archaeological_operations/forms.py:670
 msgid "Associated file"
 msgstr "Dossier associé"
 
-#: archaeological_operations/forms.py:690
+#: archaeological_operations/forms.py:683
 msgid "Operation - 010 - General"
 msgstr "Opération - 010 - Général"
 
-#: archaeological_operations/forms.py:724
-#: archaeological_operations/forms.py:1771
-#: archaeological_operations/models.py:1471
+#: archaeological_operations/forms.py:717
+#: archaeological_operations/forms.py:1752
+#: archaeological_operations/models.py:1450
 msgid "Generic name"
 msgstr "Nom générique"
 
-#: archaeological_operations/forms.py:751
+#: archaeological_operations/forms.py:744
 msgid "Actors"
 msgstr "Acteurs"
 
-#: archaeological_operations/forms.py:753
-#: archaeological_operations/models.py:1362
-#: archaeological_operations/models.py:2853
+#: archaeological_operations/forms.py:746
+#: archaeological_operations/models.py:1341
+#: archaeological_operations/models.py:2828
 msgid "Head scientist"
 msgstr "Responsable d'opération"
 
-#: archaeological_operations/forms.py:788
-#: archaeological_operations/forms.py:1369
-#: archaeological_operations/forms.py:1731
-#: archaeological_operations/forms.py:1864
-#: archaeological_operations/models.py:515
-#: archaeological_operations/models.py:1385
+#: archaeological_operations/forms.py:781
+#: archaeological_operations/forms.py:1362
+#: archaeological_operations/forms.py:1712
+#: archaeological_operations/forms.py:1845
+#: archaeological_operations/models.py:516
+#: archaeological_operations/models.py:1364
 msgid "Collaborators"
 msgstr "Collaborateurs"
 
-#: archaeological_operations/forms.py:789
+#: archaeological_operations/forms.py:782
 msgid "Dates / Administrative"
 msgstr "Dates / Administratif"
 
-#: archaeological_operations/forms.py:793
-#: archaeological_operations/models.py:1356
+#: archaeological_operations/forms.py:786
+#: archaeological_operations/models.py:1335
 msgid "Report delivery date"
 msgstr "Date de livraison du rapport"
 
-#: archaeological_operations/forms.py:815
-#: archaeological_operations/models.py:1518
+#: archaeological_operations/forms.py:808
+#: archaeological_operations/models.py:1497
 msgid "Deadline for submission of the documentation"
 msgstr "Date limite de versement de la documentation"
 
-#: archaeological_operations/forms.py:823
-#: archaeological_operations/models.py:1525
+#: archaeological_operations/forms.py:816
+#: archaeological_operations/models.py:1504
 msgid "Deadline for submission of the finds"
 msgstr "Date limite de versement du mobilier"
 
-#: archaeological_operations/forms.py:831
+#: archaeological_operations/forms.py:824
 msgid "Scientific"
 msgstr "Scientifique"
 
-#: archaeological_operations/forms.py:838
+#: archaeological_operations/forms.py:831
 #: archaeological_operations/models.py:90 ishtar_common/models_imports.py:1074
 msgid "Remain type"
 msgstr "Type de vestige"
 
-#: archaeological_operations/forms.py:844
-#: archaeological_operations/models.py:1515
+#: archaeological_operations/forms.py:837
+#: archaeological_operations/models.py:1494
 msgid "Abstract"
 msgstr "Résumé"
 
-#: archaeological_operations/forms.py:904
+#: archaeological_operations/forms.py:897
 msgid ""
 "If you want to set an excavation end date you have to provide a start date."
 msgstr ""
 "Avant de renseigner la date de fin de chantier, il est nécessaire de "
 "renseigner une date de début."
 
-#: archaeological_operations/forms.py:909
+#: archaeological_operations/forms.py:902
 msgid "The excavation end date cannot be before the start date."
 msgstr "La date de fin de chantier ne peut être antérieure à la date de début."
 
-#: archaeological_operations/forms.py:939
+#: archaeological_operations/forms.py:932
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
@@ -6993,231 +6755,232 @@ msgstr ""
 "Cet index existe déjà pour l'année %(year)d - utilisez une valeur plus "
 "grande que %(last_val)d ou videz le champ d'index annuel."
 
-#: archaeological_operations/forms.py:943
+#: archaeological_operations/forms.py:936
 msgid "Bad operation index"
 msgstr "Mauvais index d'opération"
 
-#: archaeological_operations/forms.py:984
+#: archaeological_operations/forms.py:977
 #: archaeological_operations/templates/ishtar/sheet_operation.html:322
 #: na_app/templates/ishtar/sheet_operation.html:290
 #: sra_idf_app/templates/ishtar/sheet_operation.html:312
 msgid "Court-ordered seizure"
 msgstr "Saisie judiciaire"
 
-#: archaeological_operations/forms.py:985
+#: archaeological_operations/forms.py:978
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr "Opération - 015 - Saisie judiciaire"
 
-#: archaeological_operations/forms.py:994
-#: archaeological_operations/models.py:1534
+#: archaeological_operations/forms.py:987
+#: archaeological_operations/models.py:1513
 msgid "Seizure name"
 msgstr "Nom de la saisie"
 
-#: archaeological_operations/forms.py:997
-#: archaeological_operations/models.py:1536
+#: archaeological_operations/forms.py:990
+#: archaeological_operations/models.py:1515
 msgid "Official report number"
 msgstr "Numéro de procès-verbal ou de saisine"
 
-#: archaeological_operations/forms.py:1003
+#: archaeological_operations/forms.py:996
 msgid "Protagonist"
 msgstr "Protagoniste"
 
-#: archaeological_operations/forms.py:1009
-#: archaeological_operations/models.py:1548
+#: archaeological_operations/forms.py:1002
+#: archaeological_operations/models.py:1527
 msgid "Applicant authority"
 msgstr "Autorité requérante"
 
-#: archaeological_operations/forms.py:1015
-#: archaeological_operations/models.py:1556
+#: archaeological_operations/forms.py:1008
+#: archaeological_operations/models.py:1535
 msgid "Writer of the minutes"
 msgstr "Rédacteur du procès verbal"
 
-#: archaeological_operations/forms.py:1020
+#: archaeological_operations/forms.py:1013
 msgid "Preventive informations - excavation"
 msgstr "Information archéologie préventive - fouille"
 
-#: archaeological_operations/forms.py:1021
+#: archaeological_operations/forms.py:1014
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr "Opération - 033 - Préventif - Fouille"
 
-#: archaeological_operations/forms.py:1024
-#: archaeological_operations/models.py:1411
+#: archaeological_operations/forms.py:1017
+#: archaeological_operations/models.py:1390
 msgid "Cost (euros)"
 msgstr "Coût (euros)"
 
-#: archaeological_operations/forms.py:1025
-#: archaeological_operations/models.py:1415
+#: archaeological_operations/forms.py:1018
+#: archaeological_operations/models.py:1394
 msgid "Scheduled man-days"
 msgstr "Jours-hommes prévus"
 
-#: archaeological_operations/forms.py:1027
-#: archaeological_operations/models.py:1419
+#: archaeological_operations/forms.py:1020
+#: archaeological_operations/models.py:1398
 msgid "Optional man-days"
 msgstr "Jours-hommes optionnels"
 
-#: archaeological_operations/forms.py:1029
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/forms.py:1022
+#: archaeological_operations/models.py:1402
 msgid "Effective man-days"
 msgstr "Jours-hommes effectifs"
 
-#: archaeological_operations/forms.py:1039
+#: archaeological_operations/forms.py:1032
 msgid "Preventive informations - diagnostic"
 msgstr "Information archéologie préventive - diagnostic"
 
-#: archaeological_operations/forms.py:1040
+#: archaeological_operations/forms.py:1033
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr "Opération - 037 - Préventif - Diagnostic"
 
-#: archaeological_operations/forms.py:1045
-#: archaeological_operations/models.py:1443
+#: archaeological_operations/forms.py:1038
+#: archaeological_operations/models.py:1422
 msgid "Prescription on zoning"
 msgstr "Prescription sur zonage"
 
-#: archaeological_operations/forms.py:1047
-#: archaeological_operations/models.py:1447
+#: archaeological_operations/forms.py:1040
+#: archaeological_operations/models.py:1426
 msgid "Prescription on large area"
 msgstr "Prescription sur une vaste surface"
 
-#: archaeological_operations/forms.py:1050
-#: archaeological_operations/models.py:1450
+#: archaeological_operations/forms.py:1043
+#: archaeological_operations/models.py:1429
 msgid "Prescription on geoarchaeological context"
 msgstr "Prescription sur un contexte géoarchéologique"
 
-#: archaeological_operations/forms.py:1071
+#: archaeological_operations/forms.py:1064
 msgid "Operation - 040 - Towns"
 msgstr "Opération - 040 - Communes"
 
-#: archaeological_operations/forms.py:1076
+#: archaeological_operations/forms.py:1069
 msgid "Operation - 040 - Towns (2)"
 msgstr "Opération - 040 - Communes (2)"
 
-#: archaeological_operations/forms.py:1098
+#: archaeological_operations/forms.py:1091
 msgid "Operation - 050 - Parcels"
 msgstr "Opération - 050 - Parcelles"
 
-#: archaeological_operations/forms.py:1105
+#: archaeological_operations/forms.py:1098
 msgid "Operation - 050 - Parcels (2)"
 msgstr "Opération - 050 - Parcelles (2)"
 
-#: archaeological_operations/forms.py:1172
-#: archaeological_operations/forms.py:1400
-#: archaeological_operations/forms.py:1843
+#: archaeological_operations/forms.py:1165
+#: archaeological_operations/forms.py:1393
+#: archaeological_operations/forms.py:1824
 msgid "This reference already exists."
 msgstr "Cette référence existe déjà."
 
-#: archaeological_operations/forms.py:1216
+#: archaeological_operations/forms.py:1209
 msgid "Would you like to close this operation?"
 msgstr "Voulez-vous clore cette opération ?"
 
-#: archaeological_operations/forms.py:1221
+#: archaeological_operations/forms.py:1214
 msgid "Would you like to delete this operation?"
 msgstr "Voulez-vous supprimer cette opération ?"
 
-#: archaeological_operations/forms.py:1230
+#: archaeological_operations/forms.py:1223
 msgid "Archaeological site - 001 - Search"
 msgstr "Site archéologique - 001 - Recherche"
 
-#: archaeological_operations/forms.py:1250
+#: archaeological_operations/forms.py:1243
 msgid "Top operation"
 msgstr "Opération chapeau"
 
-#: archaeological_operations/forms.py:1262
-#: archaeological_operations/forms.py:1373
-#: archaeological_operations/models.py:507
+#: archaeological_operations/forms.py:1255
+#: archaeological_operations/forms.py:1366
+#: archaeological_operations/models.py:508
 msgid "National Geographic Institute locality"
 msgstr "Lieu-dit IGN"
 
-#: archaeological_operations/forms.py:1265
-#: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:510
+#: archaeological_operations/forms.py:1258
+#: archaeological_operations/forms.py:1370
+#: archaeological_operations/models.py:511
 msgid "Cadastral locality"
 msgstr "Lieu-dit cadastre"
 
-#: archaeological_operations/forms.py:1269
-#: archaeological_operations/forms.py:1421
-#: archaeological_operations/models.py:527
+#: archaeological_operations/forms.py:1262
+#: archaeological_operations/forms.py:1414
+#: archaeological_operations/models.py:528
 msgid "AffMar number"
 msgstr "Numéro AffMar"
 
-#: archaeological_operations/forms.py:1271
-#: archaeological_operations/forms.py:1423
-#: archaeological_operations/models.py:530
+#: archaeological_operations/forms.py:1264
+#: archaeological_operations/forms.py:1416
+#: archaeological_operations/models.py:531
 msgid "DRASSM number"
 msgstr "Numéro DRASSM"
 
-#: archaeological_operations/forms.py:1273
-#: archaeological_operations/forms.py:1425
-#: archaeological_operations/models.py:519
+#: archaeological_operations/forms.py:1266
+#: archaeological_operations/forms.py:1418
+#: archaeological_operations/models.py:520
 msgid "Shipwreck name"
 msgstr "Nom de l'épave"
 
-#: archaeological_operations/forms.py:1276
-#: archaeological_operations/forms.py:1433
-#: archaeological_operations/models.py:521
+#: archaeological_operations/forms.py:1269
+#: archaeological_operations/forms.py:1426
+#: archaeological_operations/models.py:522
 msgid "Oceanographic service localisation"
 msgstr "Localisation SHOM"
 
-#: archaeological_operations/forms.py:1279
-#: archaeological_operations/forms.py:1427
-#: archaeological_operations/models.py:523
+#: archaeological_operations/forms.py:1272
+#: archaeological_operations/forms.py:1420
+#: archaeological_operations/models.py:524
 msgid "Shipwreck code"
 msgstr "Code épave"
 
-#: archaeological_operations/forms.py:1281
-#: archaeological_operations/forms.py:1429
-#: archaeological_operations/models.py:524
+#: archaeological_operations/forms.py:1274
+#: archaeological_operations/forms.py:1422
+#: archaeological_operations/models.py:525
 msgid "Sinking date"
 msgstr "Date de naufrage"
 
-#: archaeological_operations/forms.py:1283
-#: archaeological_operations/forms.py:1431
-#: archaeological_operations/models.py:525
+#: archaeological_operations/forms.py:1276
+#: archaeological_operations/forms.py:1424
+#: archaeological_operations/models.py:526
 msgid "Discovery area"
 msgstr "Zone de découverte"
 
-#: archaeological_operations/forms.py:1345
+#: archaeological_operations/forms.py:1338
 msgid "Archaeological site - 010 - General"
 msgstr "Site archéologique - 010 - Général"
 
-#: archaeological_operations/forms.py:1407
+#: archaeological_operations/forms.py:1400
 msgid "Archaeological site - 020 - Towns"
 msgstr "Site archéologique - 020 - Villes"
 
-#: archaeological_operations/forms.py:1416
+#: archaeological_operations/forms.py:1409
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Underwater"
 msgstr "Sous-marin / subaquatique"
 
-#: archaeological_operations/forms.py:1417
+#: archaeological_operations/forms.py:1410
 msgid "Archaeological site - 030 - Underwater"
 msgstr "Site archéologique - 030 - Sous-marin / subaquatique"
 
-#: archaeological_operations/forms.py:1496
+#: archaeological_operations/forms.py:1461
+#: archaeological_operations/forms.py:1509
+#: archaeological_operations/models.py:2870
+msgid "Signature date"
+msgstr "Date de signature"
+
+#: archaeological_operations/forms.py:1477
 #: archaeological_operations/views.py:637
 msgid "Administrative act search"
 msgstr "Rechercher un acte administratif"
 
-#: archaeological_operations/forms.py:1511
-#: archaeological_operations/forms.py:1613
-#: archaeological_operations/forms.py:1680
+#: archaeological_operations/forms.py:1492
+#: archaeological_operations/forms.py:1594
+#: archaeological_operations/forms.py:1661
 msgid "You should select an administrative act."
 msgstr "Vous devez sélectionner un acte administratif."
 
-#: archaeological_operations/forms.py:1521
-#: archaeological_operations/models.py:2860
+#: archaeological_operations/forms.py:1502
+#: archaeological_operations/models.py:2835
 msgid "Signatory"
 msgstr "Signataire"
 
-#: archaeological_operations/forms.py:1528
-#: archaeological_operations/models.py:2895
-msgid "Signature date"
-msgstr "Date de signature"
-
-#: archaeological_operations/forms.py:1539
+#: archaeological_operations/forms.py:1520
 msgid "Operation - Administrative act - General"
 msgstr "Opération - Acte administratif - Général"
 
-#: archaeological_operations/forms.py:1573
+#: archaeological_operations/forms.py:1554
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
@@ -7226,48 +6989,48 @@ msgstr ""
 "Cet index existe déjà pour l'année : %(year)d, utilisez une valeur plus "
 "grande que %(last_val)d"
 
-#: archaeological_operations/forms.py:1577
+#: archaeological_operations/forms.py:1558
 msgid "Bad index"
 msgstr "Mauvais index"
 
-#: archaeological_operations/forms.py:1590
+#: archaeological_operations/forms.py:1571
 msgid "Would you like to delete this administrative act?"
 msgstr "Voulez-vous supprimer cet acte administratif ?"
 
-#: archaeological_operations/forms.py:1595 ishtar_common/forms.py:1346
+#: archaeological_operations/forms.py:1576 ishtar_common/forms.py:1338
 #: ishtar_common/models.py:2082
 msgid "Template"
 msgstr "Patron"
 
-#: archaeological_operations/forms.py:1619
-#: archaeological_operations/forms.py:1623
+#: archaeological_operations/forms.py:1600
+#: archaeological_operations/forms.py:1604
 msgid "This document is not intended for this type of act."
 msgstr "Ce document n'est pas destiné à ce type d'acte."
 
-#: archaeological_operations/forms.py:1641
+#: archaeological_operations/forms.py:1622
 msgid "Doc generation"
 msgstr "Génération de document"
 
-#: archaeological_operations/forms.py:1643
+#: archaeological_operations/forms.py:1624
 msgid "Generate the associated doc?"
 msgstr "Générer le document associé ?"
 
-#: archaeological_operations/forms.py:1664
+#: archaeological_operations/forms.py:1645
 #: archaeological_operations/ishtar_menu.py:112
 #: archaeological_operations/views.py:748
 msgctxt "admin act register"
 msgid "Register"
 msgstr "Registre"
 
-#: archaeological_operations/forms.py:1685
+#: archaeological_operations/forms.py:1666
 msgid "Operation - Quick action - Modify"
 msgstr "Opération - Action rapide - Modification"
 
-#: archaeological_operations/forms.py:1798
+#: archaeological_operations/forms.py:1779
 msgid "This code already exists."
 msgstr "Ce code existe déjà."
 
-#: archaeological_operations/forms.py:1854
+#: archaeological_operations/forms.py:1835
 msgid "Archaeological files - Quick action - Modify"
 msgstr "Dossiers - Action rapide - Modification"
 
@@ -7315,323 +7078,303 @@ msgstr "Type d'attribution culturelle"
 msgid "Cultural attribution types"
 msgstr "Types d'attribution culturelle"
 
-#: archaeological_operations/models.py:375
-#: archaeological_operations/models.py:1187
+#: archaeological_operations/models.py:376
+#: archaeological_operations/models.py:1181
 #: archaeological_operations/tests.py:3156
 msgctxt "key for text search"
 msgid "remain"
 msgstr "vestige"
 
-#: archaeological_operations/models.py:387
+#: archaeological_operations/models.py:388
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr "lieu-dit-ign"
 
-#: archaeological_operations/models.py:390
+#: archaeological_operations/models.py:391
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr "lieu-dit-cadastre"
 
-#: archaeological_operations/models.py:394
+#: archaeological_operations/models.py:395
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr "nom-epave"
 
-#: archaeological_operations/models.py:398
+#: archaeological_operations/models.py:399
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr "localisation-shom"
 
-#: archaeological_operations/models.py:402
+#: archaeological_operations/models.py:403
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr "code-epave"
 
-#: archaeological_operations/models.py:406
+#: archaeological_operations/models.py:407
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr "date-naufrage"
 
-#: archaeological_operations/models.py:409
+#: archaeological_operations/models.py:410
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr "zone-decouverte"
 
-#: archaeological_operations/models.py:417
+#: archaeological_operations/models.py:418
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr "operation-chapeau"
 
-#: archaeological_operations/models.py:421
+#: archaeological_operations/models.py:422
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr "numero-drassm"
 
-#: archaeological_operations/models.py:425
+#: archaeological_operations/models.py:426
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr "numero-affmar"
 
-#: archaeological_operations/models.py:476
+#: archaeological_operations/models.py:477
 msgid "Create associated operation"
 msgstr "Créer une opération associée"
 
-#: archaeological_operations/models.py:545
-#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:546
+#: archaeological_operations/models.py:1548
 #: archaeological_warehouse/models.py:449
 msgid "Cached town label"
 msgstr "Nom en cache des communes"
 
-#: archaeological_operations/models.py:557
-#: archaeological_operations/models.py:1581
+#: archaeological_operations/models.py:558
+#: archaeological_operations/models.py:1560
 msgid "Cached remains label"
 msgstr "Nom en cache des vestiges"
 
-#: archaeological_operations/models.py:567
-#: archaeological_operations/models.py:1490
+#: archaeological_operations/models.py:568
+#: archaeological_operations/models.py:1469
 #: archaeological_operations/templates/ishtar/sheet_operation.html:364
 #: na_app/templates/ishtar/sheet_operation.html:332
 #: sra_idf_app/templates/ishtar/sheet_operation.html:354
 msgid "Archaeological sites"
 msgstr "Entités archéologiques"
 
-#: archaeological_operations/models.py:587
+#: archaeological_operations/models.py:588
 msgid "SITE"
 msgstr "SITE"
 
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:640
 msgid "Create an operation associated to this site"
 msgstr "Créer une opération associée à ce site"
 
-#: archaeological_operations/models.py:641
+#: archaeological_operations/models.py:642
 msgid "ope."
 msgstr "ope."
 
-#: archaeological_operations/models.py:651
+#: archaeological_operations/models.py:652
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 "Créer une opération chapeau pour un site associé à plusieurs opérations"
 
-#: archaeological_operations/models.py:653
+#: archaeological_operations/models.py:654
 msgid "top ope."
 msgstr "ope. sup."
 
-#: archaeological_operations/models.py:806 ishtar_common/forms.py:1222
+#: archaeological_operations/models.py:807 ishtar_common/forms.py:1214
 #: ishtar_common/models.py:5507 ishtar_common/models.py:5668
-#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1794
+#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1801
 msgid "Unknown"
 msgstr "Inconnu"
 
-#: archaeological_operations/models.py:808
+#: archaeological_operations/models.py:809
 msgid "Virtual operation of site: {}"
 msgstr "Opération virtuelle du site : {}"
 
-#: archaeological_operations/models.py:1060
+#: archaeological_operations/models.py:1054
 msgid "Associated file (label)"
 msgstr "Dossier associé (nom)"
 
-#: archaeological_operations/models.py:1061
+#: archaeological_operations/models.py:1055
 msgid "Operator name"
 msgstr "Nom de l'opérateur"
 
-#: archaeological_operations/models.py:1062
+#: archaeological_operations/models.py:1056
 msgid "Associated file (external ID)"
 msgstr "Dossier associé (identifiant)"
 
-#: archaeological_operations/models.py:1063
+#: archaeological_operations/models.py:1057
 msgid "Scientist (title)"
 msgstr "Responsable d'opération (titre)"
 
-#: archaeological_operations/models.py:1064
+#: archaeological_operations/models.py:1058
 msgid "Scientist (surname)"
 msgstr "Responsable d'opération (nom)"
 
-#: archaeological_operations/models.py:1065
+#: archaeological_operations/models.py:1059
 msgid "Scientist (name)"
 msgstr "Scientifique (nom)"
 
-#: archaeological_operations/models.py:1066
+#: archaeological_operations/models.py:1060
 msgid "Scientist (full name)"
 msgstr "Responsable d'opération (nom complet)"
 
-#: archaeological_operations/models.py:1067
+#: archaeological_operations/models.py:1061
 msgid "Scientist - Organization (name)"
 msgstr "Scientifique - Organisation (nom)"
 
-#: archaeological_operations/models.py:1068
+#: archaeological_operations/models.py:1062
 msgid "Scientific monitor (title)"
 msgstr "Responsable de suivi scientifique (titre)"
 
-#: archaeological_operations/models.py:1069
+#: archaeological_operations/models.py:1063
 msgid "Scientific monitor (surname)"
 msgstr "Responsable de suivi scientifique (prénom)"
 
-#: archaeological_operations/models.py:1070
+#: archaeological_operations/models.py:1064
 msgid "Scientific monitor (name)"
 msgstr "Responsable de suivi scientifique (nom)"
 
-#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1065
 msgid "Scientific monitor - Organization (name)"
 msgstr "Responsable de suivi scientifique - Organisation (nom)"
 
-#: archaeological_operations/models.py:1076
+#: archaeological_operations/models.py:1070
 msgid "Archaeological sites (reference)"
 msgstr "Entités archéologiques (référence)"
 
-#: archaeological_operations/models.py:1133
+#: archaeological_operations/models.py:1127
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr "index-annuel"
 
-#: archaeological_operations/models.py:1136
+#: archaeological_operations/models.py:1130
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr "operation-ancien-code"
 
-#: archaeological_operations/models.py:1162
+#: archaeological_operations/models.py:1156
 msgctxt "key for text search"
 msgid "address"
 msgstr "adresse"
 
-#: archaeological_operations/models.py:1169
+#: archaeological_operations/models.py:1163
 #: archaeological_operations/tests.py:3168
 msgctxt "key for text search"
 msgid "is-open"
 msgstr "est-ouvert"
 
-#: archaeological_operations/models.py:1172
+#: archaeological_operations/models.py:1166
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr "responsable-suivi-scientifique"
 
-#: archaeological_operations/models.py:1193
-msgctxt "key for text search"
-msgid "start-before"
-msgstr "commence-avant"
-
-#: archaeological_operations/models.py:1196
-msgctxt "key for text search"
-msgid "start-after"
-msgstr "commence-apres"
-
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1187
 msgctxt "key for text search"
-msgid "end-before"
-msgstr "fini-avant"
+msgid "start"
+msgstr "commence"
 
-#: archaeological_operations/models.py:1203
+#: archaeological_operations/models.py:1190
 msgctxt "key for text search"
-msgid "end-after"
-msgstr "fini-apres"
+msgid "end"
+msgstr "fin"
 
-#: archaeological_operations/models.py:1207
+#: archaeological_operations/models.py:1194
 #: archaeological_operations/tests.py:3211
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr "type-relation"
 
-#: archaeological_operations/models.py:1213
+#: archaeological_operations/models.py:1200
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr "operateur-ref"
 
-#: archaeological_operations/models.py:1216
+#: archaeological_operations/models.py:1203
 msgctxt "key for text search"
 msgid "abstract"
 msgstr "resume"
 
-#: archaeological_operations/models.py:1219
+#: archaeological_operations/models.py:1206
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr "commentaire-documentation-scientifique"
 
-#: archaeological_operations/models.py:1223
+#: archaeological_operations/models.py:1210
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr "qualite-enregistrement"
 
-#: archaeological_operations/models.py:1227
+#: archaeological_operations/models.py:1214
 #: archaeological_operations/tests.py:3258
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr "traitement-rapport"
 
-#: archaeological_operations/models.py:1231
+#: archaeological_operations/models.py:1218
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr "operation-virtuelle"
 
-#: archaeological_operations/models.py:1240
+#: archaeological_operations/models.py:1227
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr "documentation-date-versement"
 
-#: archaeological_operations/models.py:1244
+#: archaeological_operations/models.py:1231
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr "documentation-versee"
 
-#: archaeological_operations/models.py:1248
-msgctxt "key for text search"
-msgid "documentation-deadline-before"
-msgstr "documentation-date-limite-avant"
-
-#: archaeological_operations/models.py:1252
+#: archaeological_operations/models.py:1235
 msgctxt "key for text search"
-msgid "documentation-deadline-after"
-msgstr "documentation-date-limite-après"
+msgid "documentation-deadline"
+msgstr "documentation-date-limite"
 
-#: archaeological_operations/models.py:1256
+#: archaeological_operations/models.py:1239
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr "mobilier-date-versement"
 
-#: archaeological_operations/models.py:1260
+#: archaeological_operations/models.py:1243
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr "mobilier-verse"
 
-#: archaeological_operations/models.py:1267
+#: archaeological_operations/models.py:1250
 msgctxt "key for text search"
-msgid "finds-deadline-before"
-msgstr "mobilier-date-limite-avant"
+msgid "finds-deadline"
+msgstr "mobilier-date-limite"
 
-#: archaeological_operations/models.py:1271
-msgctxt "key for text search"
-msgid "finds-deadline-after"
-msgstr "mobilier-date-limite-apres"
-
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1254
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr "code-drassm"
 
-#: archaeological_operations/models.py:1313 ishtar_common/models.py:4430
+#: archaeological_operations/models.py:1292 ishtar_common/models.py:4430
 #: ishtar_common/models.py:4528
 msgctxt "key for text search"
 msgid "file"
 msgstr "dossier"
 
-#: archaeological_operations/models.py:1496
+#: archaeological_operations/models.py:1475
 msgid "Sites for which this operation is top operation"
 msgstr "Sites pour lesquels cette opération est une opération chapeau"
 
-#: archaeological_operations/models.py:1504
+#: archaeological_operations/models.py:1483
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 "Si coché, cela signifie que cette opération n'a pas été officiellement "
 "enregistrée."
 
-#: archaeological_operations/models.py:1540
+#: archaeological_operations/models.py:1519
 msgid "Name of the protagonist"
 msgstr "Nom du protagoniste"
 
-#: archaeological_operations/models.py:1563
+#: archaeological_operations/models.py:1542
 msgid "Cached label"
 msgstr "Libellé en cache"
 
-#: archaeological_operations/models.py:1591
+#: archaeological_operations/models.py:1570
 #: archaeological_operations/templates/ishtar/sheet_site.html:85
 #: ishtar_common/models.py:1039
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7639,287 +7382,282 @@ msgstr "Libellé en cache"
 msgid "Operations"
 msgstr "Opérations"
 
-#: archaeological_operations/models.py:1631
+#: archaeological_operations/models.py:1610
 msgid "List of associated context records"
 msgstr "Liste des unités d'enregistrement associées"
 
-#: archaeological_operations/models.py:1632
+#: archaeological_operations/models.py:1611
 msgid "List of containers with finds related to this operation"
 msgstr "Liste des contenants avec du mobilier lié à cette opération"
 
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:1612
 msgid "List of containers with documents related to this operation"
 msgstr "Liste des contenants avec des documents liés à cette opération"
 
-#: archaeological_operations/models.py:1634
+#: archaeological_operations/models.py:1613
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 "Liste des contenants avec du mobilier ou des documents liés à cette opération"
 
-#: archaeological_operations/models.py:1751
+#: archaeological_operations/models.py:1730
 msgid "OPE"
 msgstr "OPE"
 
-#: archaeological_operations/models.py:1846
+#: archaeological_operations/models.py:1825
 msgid "No associated town"
 msgstr "Pas de commune associée"
 
-#: archaeological_operations/models.py:1861
+#: archaeological_operations/models.py:1840
 msgid "Intercommunal"
 msgstr "Intercommunal"
 
-#: archaeological_operations/models.py:2004
+#: archaeological_operations/models.py:1983
 msgid "context record"
 msgstr "UE"
 
-#: archaeological_operations/models.py:2034
+#: archaeological_operations/models.py:2013
 msgid "Code patriarche"
 msgstr "Code patriarche"
 
-#: archaeological_operations/models.py:2082
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:2061
+#: archaeological_operations/models.py:3060
 msgid "This index already exists for this year"
 msgstr "Cet index existe déjà pour cette année"
 
-#: archaeological_operations/models.py:2143
+#: archaeological_operations/models.py:2122
 msgid "Number of parcels"
 msgstr "Nombre de parcelles"
 
-#: archaeological_operations/models.py:2153
+#: archaeological_operations/models.py:2132
 msgid "Number of administrative acts"
 msgstr "Nombre d'actes administratifs"
 
-#: archaeological_operations/models.py:2161
+#: archaeological_operations/models.py:2140
 msgid "Number of indexed administrative acts"
 msgstr "Nombre d'actes administratifs indexés"
 
-#: archaeological_operations/models.py:2169
+#: archaeological_operations/models.py:2148
 msgid "Number of context records"
 msgstr "Nombre d'Unités d'Enregistrement"
 
-#: archaeological_operations/models.py:2223
+#: archaeological_operations/models.py:2202
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 #: na_app/templates/ishtar/sheet_container.html:123
 msgid "Number of finds"
 msgstr "Nombre de mobiliers possédés"
 
-#: archaeological_operations/models.py:2284
-#: archaeological_operations/models.py:2363
+#: archaeological_operations/models.py:2263
+#: archaeological_operations/models.py:2342
 msgid "No type"
 msgstr "Pas de type"
 
-#: archaeological_operations/models.py:2328
+#: archaeological_operations/models.py:2307
 msgid "Number of sources"
 msgstr "Nombre de documents"
 
-#: archaeological_operations/models.py:2373
+#: archaeological_operations/models.py:2352
 msgid "Mean"
 msgstr "Moyenne"
 
-#: archaeological_operations/models.py:2465
+#: archaeological_operations/models.py:2444
 #: ishtar_common/models_imports.py:1075
 msgid "Operation relation type"
 msgstr "Type de relation entre opérations"
 
-#: archaeological_operations/models.py:2466
+#: archaeological_operations/models.py:2445
 msgid "Operation relation types"
 msgstr "Types de relation entre opérations"
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2470
 msgid "Operation record relation"
 msgstr "Relation entre opérations"
 
-#: archaeological_operations/models.py:2492
+#: archaeological_operations/models.py:2471
 msgid "Operation record relations"
 msgstr "Relations entre opérations"
 
-#: archaeological_operations/models.py:2558
+#: archaeological_operations/models.py:2537
 msgid "Intended to"
 msgstr "Destiné à"
 
-#: archaeological_operations/models.py:2563
+#: archaeological_operations/models.py:2542
 msgid "Associated template"
 msgstr "Patron associé"
 
-#: archaeological_operations/models.py:2566
+#: archaeological_operations/models.py:2545
 msgid "Indexed"
 msgstr "Indexé"
 
-#: archaeological_operations/models.py:2570
+#: archaeological_operations/models.py:2549
 msgid "Act types"
 msgstr "Types d'acte"
 
-#: archaeological_operations/models.py:2696
+#: archaeological_operations/models.py:2675
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr "autre-ref"
 
-#: archaeological_operations/models.py:2706
+#: archaeological_operations/models.py:2685
 msgctxt "key for text search"
 msgid "indexed"
 msgstr "indexe"
 
-#: archaeological_operations/models.py:2709
-#: archaeological_warehouse/models.py:974
+#: archaeological_operations/models.py:2688
+#: archaeological_warehouse/models.py:975
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr "operation-commune"
 
-#: archaeological_operations/models.py:2713
+#: archaeological_operations/models.py:2692
 msgctxt "key for text search"
 msgid "file-town"
 msgstr "dossier-commune"
 
-#: archaeological_operations/models.py:2725
+#: archaeological_operations/models.py:2704
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr "operation-departement"
 
-#: archaeological_operations/models.py:2729
+#: archaeological_operations/models.py:2708
 msgctxt "key for text search"
 msgid "file-department"
 msgstr "dossier-departement"
 
-#: archaeological_operations/models.py:2733
+#: archaeological_operations/models.py:2712
 msgctxt "key for text search"
 msgid "object"
 msgstr "objet"
 
-#: archaeological_operations/models.py:2736
+#: archaeological_operations/models.py:2715
 msgctxt "key for text search"
-msgid "signature-before"
-msgstr "signature-avant"
+msgid "signature"
+msgstr "signature"
 
-#: archaeological_operations/models.py:2740
-msgctxt "key for text search"
-msgid "signature-after"
-msgstr "signature-apres"
-
-#: archaeological_operations/models.py:2744
+#: archaeological_operations/models.py:2719
 msgctxt "key for text search"
 msgid "file-name"
 msgstr "dossier-nom"
 
-#: archaeological_operations/models.py:2756
+#: archaeological_operations/models.py:2731
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr "dossier-reference"
 
-#: archaeological_operations/models.py:2760
+#: archaeological_operations/models.py:2735
 msgctxt "key for text search"
 msgid "file-year"
 msgstr "dossier-annee"
 
-#: archaeological_operations/models.py:2763
+#: archaeological_operations/models.py:2738
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr "dossier-autre-reference"
 
-#: archaeological_operations/models.py:2767
+#: archaeological_operations/models.py:2742
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr "dossier-responsable"
 
-#: archaeological_operations/models.py:2771
+#: archaeological_operations/models.py:2746
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr "dossier-ref-permis"
 
-#: archaeological_operations/models.py:2775
+#: archaeological_operations/models.py:2750
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr "traitement-nom"
 
-#: archaeological_operations/models.py:2779
+#: archaeological_operations/models.py:2754
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr "traitement-reference"
 
-#: archaeological_operations/models.py:2783
+#: archaeological_operations/models.py:2758
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr "traitement-annee"
 
-#: archaeological_operations/models.py:2786
+#: archaeological_operations/models.py:2761
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr "traitement-index"
 
-#: archaeological_operations/models.py:2789
+#: archaeological_operations/models.py:2764
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr "traitement-type"
 
-#: archaeological_operations/models.py:2793
+#: archaeological_operations/models.py:2768
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr "dossier-traitement-nom"
 
-#: archaeological_operations/models.py:2797
+#: archaeological_operations/models.py:2772
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr "dossier-traitement-reference"
 
-#: archaeological_operations/models.py:2801
+#: archaeological_operations/models.py:2776
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr "dossier-traitement-annee"
 
-#: archaeological_operations/models.py:2805
+#: archaeological_operations/models.py:2780
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr "dossier-traitement-index"
 
-#: archaeological_operations/models.py:2809
+#: archaeological_operations/models.py:2784
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr "dossier-traitement-type"
 
-#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:2818
 msgid "Archaeological preventive operator"
 msgstr "Opérateur d'archéologie préventive"
 
-#: archaeological_operations/models.py:2905
+#: archaeological_operations/models.py:2880
 msgid "Cached values get from associated departments"
 msgstr "Valeur en cache des départements associés"
 
-#: archaeological_operations/models.py:2911
+#: archaeological_operations/models.py:2886
 msgid "Cached values get from associated towns"
 msgstr "Valeur en cache des communes associées"
 
-#: archaeological_operations/models.py:3175
+#: archaeological_operations/models.py:3150
 msgid "Address - Locality"
 msgstr "Adresse - Lieu-dit"
 
-#: archaeological_operations/models.py:3177 ishtar_common/models.py:2669
+#: archaeological_operations/models.py:3152 ishtar_common/models.py:2669
 #: ishtar_common/models.py:2974 ishtar_common/models.py:3981
-#: ishtar_common/models_common.py:3408 ishtar_common/models_common.py:3443
-#: ishtar_common/models_common.py:4369
+#: ishtar_common/models_common.py:3397 ishtar_common/models_common.py:3432
+#: ishtar_common/models_common.py:4360
 msgid "Cached name"
 msgstr "Nom en cache"
 
-#: archaeological_operations/models.py:3469 ishtar_common/models.py:3846
+#: archaeological_operations/models.py:3444 ishtar_common/models.py:3846
 msgid "Owner"
 msgstr "Propriétaire"
 
-#: archaeological_operations/models.py:3484
+#: archaeological_operations/models.py:3459
 msgid "Parcel owner"
 msgstr "Propriétaire de parcelle"
 
-#: archaeological_operations/models.py:3485
+#: archaeological_operations/models.py:3460
 msgid "Parcel owners"
 msgstr "Propriétaires de parcelle"
 
-#: archaeological_operations/models.py:3507 ishtar_common/models.py:5375
+#: archaeological_operations/models.py:3482 ishtar_common/models.py:5375
 msgid "Is preventive"
 msgstr "Est du préventif"
 
-#: archaeological_operations/models.py:3510
+#: archaeological_operations/models.py:3485
 msgid "Operation type old"
 msgstr "Type d'opération - ancien"
 
-#: archaeological_operations/models.py:3511
+#: archaeological_operations/models.py:3486
 msgid "Operation types old"
 msgstr "Types d'opération - ancien"
 
@@ -8213,7 +7951,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:513 archaeological_warehouse/forms.py:736
 #: archaeological_warehouse/ishtar_menu.py:34
 #: archaeological_warehouse/models.py:457
-#: archaeological_warehouse/models.py:934
+#: archaeological_warehouse/models.py:935
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
 #: ishtar_common/forms_common.py:2235 ishtar_common/models.py:5603
 #: ishtar_common/views.py:506
@@ -8287,25 +8025,25 @@ msgstr ""
 "conservation, les champs suivants sont utilisés pour cette organisation."
 
 #: archaeological_warehouse/forms.py:245 ishtar_common/forms_common.py:768
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3664
-#: ishtar_common/models_common.py:3853
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3653
+#: ishtar_common/models_common.py:3842
 msgid "Address complement"
 msgstr "Complément d'adresse"
 
 #: archaeological_warehouse/forms.py:248 ishtar_common/forms_common.py:771
-#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3669
+#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3658
 msgid "Town (freeform)"
 msgstr "Commune (saisie libre)"
 
 #: archaeological_warehouse/forms.py:250 ishtar_common/forms_common.py:773
-#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3675
+#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3664
 msgid "Country"
 msgstr "Pays"
 
 #: archaeological_warehouse/forms.py:251
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:775 ishtar_common/forms_common.py:1152
-#: ishtar_common/models_common.py:3689 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:3678 ishtar_common/models_common.py:3854
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:34
 msgid "Phone"
@@ -8314,7 +8052,7 @@ msgstr "Téléphone"
 #: archaeological_warehouse/forms.py:253
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:777 ishtar_common/forms_common.py:1162
-#: ishtar_common/models_common.py:3705
+#: ishtar_common/models_common.py:3694
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:55
 msgid "Mobile phone"
@@ -8339,14 +8077,14 @@ msgid "Container - 010 - General"
 msgstr "Contenant - 010 - Général"
 
 #: archaeological_warehouse/forms.py:342 archaeological_warehouse/forms.py:518
-#: archaeological_warehouse/models.py:1185
+#: archaeological_warehouse/models.py:1186
 msgid "Old reference"
 msgstr "Ancienne référence"
 
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:515
 #: archaeological_warehouse/forms.py:741 archaeological_warehouse/models.py:741
-#: archaeological_warehouse/models.py:904
-#: archaeological_warehouse/models.py:1153
+#: archaeological_warehouse/models.py:905
+#: archaeological_warehouse/models.py:1154
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1086
 #: na_app/templates/ishtar/sheet_container.html:161
@@ -8358,12 +8096,12 @@ msgid "Current location (warehouse)"
 msgstr "Lieu de conservation actuel"
 
 #: archaeological_warehouse/forms.py:355 archaeological_warehouse/forms.py:526
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1169
 msgid "Parent container"
 msgstr "Contenant parent"
 
 #: archaeological_warehouse/forms.py:365 archaeological_warehouse/forms.py:752
-#: archaeological_warehouse/models.py:1144
+#: archaeological_warehouse/models.py:1145
 msgid "Responsibility"
 msgstr "Responsabilité"
 
@@ -8372,7 +8110,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr "Rattaché au lieu de conservation actuel si ce champ n'est pas rempli."
 
 #: archaeological_warehouse/forms.py:378
-#: archaeological_warehouse/models.py:1175
+#: archaeological_warehouse/models.py:1176
 msgid "Measured weight (g)"
 msgstr "Poids mesuré (g)"
 
@@ -8485,7 +8223,7 @@ msgstr ""
 "parent : {} {} et référence : {}. Fusionner ces contenants d'abord ?"
 
 #: archaeological_warehouse/ishtar_menu.py:70
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1214
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:224
@@ -8532,7 +8270,7 @@ msgid "Warehouses"
 msgstr "Lieux de conservation"
 
 #: archaeological_warehouse/models.py:514
-#: archaeological_warehouse/models.py:1624
+#: archaeological_warehouse/models.py:1625
 msgid "No value"
 msgstr "Pas de valeur"
 
@@ -8588,7 +8326,7 @@ msgid "Container types"
 msgstr "Types de contenant"
 
 #: archaeological_warehouse/models.py:765
-#: archaeological_warehouse/models.py:1139
+#: archaeological_warehouse/models.py:1140
 msgid "Deprecated - do not use"
 msgstr "Obsolète - ne pas utiliser"
 
@@ -8596,124 +8334,124 @@ msgstr "Obsolète - ne pas utiliser"
 msgid "Container parent"
 msgstr "Contenant parent"
 
-#: archaeological_warehouse/models.py:898
-#: archaeological_warehouse/models.py:1129
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1130
 msgid "Location (warehouse)"
 msgstr "Lieu de conservation"
 
-#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:900
 msgid "Responsibility (warehouse)"
 msgstr "Lieu de conservation responsable"
 
-#: archaeological_warehouse/models.py:931
+#: archaeological_warehouse/models.py:932
 msgid "Location - index"
 msgstr "Localisation - index"
 
-#: archaeological_warehouse/models.py:932
+#: archaeological_warehouse/models.py:933
 msgid "Precise localisation"
 msgstr "Localisation précise"
 
-#: archaeological_warehouse/models.py:950
+#: archaeological_warehouse/models.py:951
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr "responsabilite"
 
-#: archaeological_warehouse/models.py:961
+#: archaeological_warehouse/models.py:962
 msgctxt "key for text search"
 msgid "code"
 msgstr "code"
 
-#: archaeological_warehouse/models.py:964
+#: archaeological_warehouse/models.py:965
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr "ancienne-reference"
 
-#: archaeological_warehouse/models.py:979
+#: archaeological_warehouse/models.py:980
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr "operation-responsable"
 
-#: archaeological_warehouse/models.py:1011
+#: archaeological_warehouse/models.py:1012
 msgctxt "key for text search"
 msgid "find-label"
 msgstr "mobilier-ID-libre"
 
-#: archaeological_warehouse/models.py:1015 ishtar_common/models.py:4426
+#: archaeological_warehouse/models.py:1016 ishtar_common/models.py:4426
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr "mobilier-denomination"
 
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1028
 msgctxt "key for text search"
 msgid "preservation"
 msgstr "preservation"
 
-#: archaeological_warehouse/models.py:1055
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "find-description"
 msgstr "mobilier-description"
 
-#: archaeological_warehouse/models.py:1058
+#: archaeological_warehouse/models.py:1059
 msgctxt "key for text search"
 msgid "empty"
 msgstr "vide"
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1062
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr "contenant-parent"
 
-#: archaeological_warehouse/models.py:1065
+#: archaeological_warehouse/models.py:1066
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr "contient-contenants"
 
-#: archaeological_warehouse/models.py:1069
+#: archaeological_warehouse/models.py:1070
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr "est-immobile"
 
-#: archaeological_warehouse/models.py:1135
+#: archaeological_warehouse/models.py:1136
 msgid "Responsible warehouse"
 msgstr "Lieu de conservation responsable"
 
-#: archaeological_warehouse/models.py:1148
+#: archaeological_warehouse/models.py:1149
 msgid "Warehouse that owns the container"
 msgstr "Lieu de conservation auquel le contenant appartient"
 
-#: archaeological_warehouse/models.py:1157
+#: archaeological_warehouse/models.py:1158
 msgid "Container ref."
 msgstr "Réf. du contenant"
 
-#: archaeological_warehouse/models.py:1161
+#: archaeological_warehouse/models.py:1162
 msgid "Cached location"
 msgstr "Localisation - en cache"
 
-#: archaeological_warehouse/models.py:1164
+#: archaeological_warehouse/models.py:1165
 msgid "Cached division"
 msgstr "Division mise en cache"
 
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1178
 msgid "Calculated weight (g)"
 msgstr "Poids calculé (g)"
 
-#: archaeological_warehouse/models.py:1180
+#: archaeological_warehouse/models.py:1181
 msgid "Cached weight (g)"
 msgstr "Poids mis en cache (g)"
 
-#: archaeological_warehouse/models.py:1183
+#: archaeological_warehouse/models.py:1184
 msgid "Entered weight if available otherwise calculated weight."
 msgstr "Poids saisi si disponible sinon poids calculé."
 
-#: archaeological_warehouse/models.py:1385
+#: archaeological_warehouse/models.py:1386
 msgid "Document with {}: {} does not exists"
 msgstr "Le document avec {} : {} n'existe pas"
 
-#: archaeological_warehouse/models.py:1389
+#: archaeological_warehouse/models.py:1390
 msgid "Multiple document with {}: {}"
 msgstr "Plusieurs documents avec {} : {}"
 
-#: archaeological_warehouse/models.py:1809
+#: archaeological_warehouse/models.py:1810
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
@@ -8721,7 +8459,7 @@ msgstr ""
 "Opération associée - à utiliser avec précaution seule la première opération "
 "trouvée est retournée"
 
-#: archaeological_warehouse/models.py:1816
+#: archaeological_warehouse/models.py:1817
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
@@ -8729,35 +8467,35 @@ msgstr ""
 "Unité d'Enregistrement associée - à utiliser avec précaution seule la "
 "première unité d'enregistrement trouvée est retournée"
 
-#: archaeological_warehouse/models.py:1820
+#: archaeological_warehouse/models.py:1821
 msgid "Material types inside the container - string"
 msgstr "Types de matériaux dans le contenant - chaîne de caractères"
 
-#: archaeological_warehouse/models.py:1821
+#: archaeological_warehouse/models.py:1822
 msgid "Material types code - string"
 msgstr "Code des types de matériau - chaîne de caractères"
 
-#: archaeological_warehouse/models.py:1822
+#: archaeological_warehouse/models.py:1823
 msgid "List of associated finds"
 msgstr "Liste du mobilier associé"
 
-#: archaeological_warehouse/models.py:1823
+#: archaeological_warehouse/models.py:1824
 msgid "List of documents contained in this container"
 msgstr "Liste des documents contenus dans ce contenant"
 
-#: archaeological_warehouse/models.py:1824
+#: archaeological_warehouse/models.py:1825
 msgid "List of documents whose reference container is this container"
 msgstr "Liste des documents dont le contenant de référence est ce contenant"
 
-#: archaeological_warehouse/models.py:2066
+#: archaeological_warehouse/models.py:2067
 msgid "Division"
 msgstr "Niveau"
 
-#: archaeological_warehouse/models.py:2073
+#: archaeological_warehouse/models.py:2074
 msgid "Container localisation"
 msgstr "Localisation de contenant"
 
-#: archaeological_warehouse/models.py:2074
+#: archaeological_warehouse/models.py:2075
 msgid "Container localisations"
 msgstr "Localisations de contenant"
 
@@ -8998,12 +8736,12 @@ msgid "Export selected as CSV file"
 msgstr "Exporter la sélection en fichier CSV"
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1612
+#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1619
 msgid "True"
 msgstr "Oui"
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:1614
+#: ishtar_common/views_item.py:1621
 msgid "False"
 msgstr "Non"
 
@@ -9751,7 +9489,7 @@ msgstr "Confirmer"
 msgid "Are you sure you want to delete?"
 msgstr "Êtes-vous sûr de vouloir supprimer ?"
 
-#: ishtar_common/forms.py:451 ishtar_common/forms.py:1077
+#: ishtar_common/forms.py:451 ishtar_common/forms.py:1069
 msgid "You should select an item."
 msgstr "Vous devez sélectionner un élément."
 
@@ -9763,91 +9501,81 @@ msgstr "Sélection invalide."
 msgid "There are identical items."
 msgstr "Il y a des éléments identiques."
 
-#: ishtar_common/forms.py:962
-msgid "Created before"
-msgstr "Créée avant"
+#: ishtar_common/forms.py:962 ishtar_common/models.py:5607
+#: ishtar_common/models_imports.py:1282 ishtar_common/models_imports.py:1299
+#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
+msgid "Created"
+msgstr "Créé"
 
 #: ishtar_common/forms.py:965
-msgid "Created after"
-msgstr "Créée après"
-
-#: ishtar_common/forms.py:968
 msgid "Last modified by"
 msgstr "Modifiée en dernier par"
 
-#: ishtar_common/forms.py:975
-msgid "Modified before"
-msgstr "Modifiée avant"
-
-#: ishtar_common/forms.py:978
-msgid "Modified after"
-msgstr "Modifiée après"
+#: ishtar_common/forms.py:972
+msgid "Modified"
+msgstr "Modifié"
 
-#: ishtar_common/forms.py:980
+#: ishtar_common/forms.py:974
 msgid "Is locked?"
 msgstr "Est verrouillée ?"
 
-#: ishtar_common/forms.py:1009
+#: ishtar_common/forms.py:1001
 msgid "Imported from"
 msgstr "Importé depuis"
 
-#: ishtar_common/forms.py:1029 ishtar_common/forms_common.py:2496
+#: ishtar_common/forms.py:1021 ishtar_common/forms_common.py:2496
 msgid "Has an image?"
 msgstr "A une image ?"
 
-#: ishtar_common/forms.py:1031
+#: ishtar_common/forms.py:1023
 msgid "Has an attached file?"
 msgstr "A un fichier rattaché ?"
 
-#: ishtar_common/forms.py:1034
+#: ishtar_common/forms.py:1026
 msgid "Has a web address?"
 msgstr "A une adresse web ?"
 
-#: ishtar_common/forms.py:1036
+#: ishtar_common/forms.py:1028
 msgid "Document - Type"
 msgstr "Document - Type"
 
-#: ishtar_common/forms.py:1079
+#: ishtar_common/forms.py:1071
 msgid "Add a new item"
 msgstr "Ajouter un nouvel élément"
 
-#: ishtar_common/forms.py:1267
+#: ishtar_common/forms.py:1259
 msgid " - append to existing"
 msgstr " - ajouter à l'existant"
 
-#: ishtar_common/forms.py:1270
+#: ishtar_common/forms.py:1262
 msgid " - replace"
 msgstr " - remplacer"
 
-#: ishtar_common/forms.py:1300
+#: ishtar_common/forms.py:1292
 msgid "Set to null"
 msgstr "Mettre à la valeur null"
 
-#: ishtar_common/forms.py:1369
+#: ishtar_common/forms.py:1361
 msgid "Geo - Name"
 msgstr "Géo - Nom"
 
-#: ishtar_common/forms.py:1370
+#: ishtar_common/forms.py:1362
 msgid "Geo - Data type"
 msgstr "Géo - Type de données"
 
-#: ishtar_common/forms.py:1371
+#: ishtar_common/forms.py:1363
 msgid "Geo - Origin"
 msgstr "Géo - Type d'origine"
 
-#: ishtar_common/forms.py:1372
+#: ishtar_common/forms.py:1364
 msgid "Geo - Provider"
 msgstr "Géo - Fournisseur"
 
-#: ishtar_common/forms.py:1373
-msgid "Geo - Z - higher than"
-msgstr "Géo - Z - plus grand que"
+#: ishtar_common/forms.py:1365
+msgid "Geo - Z"
+msgstr "Géo - Z"
 
-#: ishtar_common/forms.py:1374
-msgid "Geo - Z - lower than"
-msgstr "Géo - Z - plus petit que"
-
-#: ishtar_common/forms.py:1375
+#: ishtar_common/forms.py:1366
 msgid "Geo - Comment"
 msgstr "Géo - Commentaire"
 
@@ -10022,8 +9750,8 @@ msgstr "Identifiant Muséofile"
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:1019
 #: ishtar_common/forms_common.py:1148 ishtar_common/forms_common.py:1243
-#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3707
-#: ishtar_common/models_common.py:3875 ishtar_common/wizards.py:2005
+#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3696
+#: ishtar_common/models_common.py:3864 ishtar_common/wizards.py:2005
 msgid "Email"
 msgstr "Courriel"
 
@@ -10097,12 +9825,12 @@ msgstr "Identité"
 msgid "Raw name"
 msgstr "Nom brut"
 
-#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3691
+#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3680
 msgid "Phone description"
 msgstr "Type de téléphone"
 
-#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3694
-#: ishtar_common/models_common.py:3697
+#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3683
+#: ishtar_common/models_common.py:3686
 msgid "Phone description 2"
 msgstr "Type de téléphone 2"
 
@@ -10110,11 +9838,11 @@ msgstr "Type de téléphone 2"
 msgid "Phone 2"
 msgstr "Téléphone 2"
 
-#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3701
+#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3690
 msgid "Phone description 3"
 msgstr "Type de téléphone 3"
 
-#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3699
+#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3688
 msgid "Phone 3"
 msgstr "Téléphone 3"
 
@@ -10122,23 +9850,23 @@ msgstr "Téléphone 3"
 msgid "Current organization"
 msgstr "Organisation actuelle"
 
-#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3676
+#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3665
 msgid "Other address: address"
 msgstr "Autre adresse : adresse"
 
-#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3678
+#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3667
 msgid "Other address: address complement"
 msgstr "Autre adresse : complément d'adresse"
 
-#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3681
+#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3670
 msgid "Other address: postal code"
 msgstr "Autre adresse : code postal"
 
-#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3684
+#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3673
 msgid "Other address: town"
 msgstr "Autre adresse : ville"
 
-#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3687
+#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3676
 msgid "Other address: country"
 msgstr "Autre adresse : pays"
 
@@ -10601,7 +10329,7 @@ msgstr "Élément géographique"
 msgid "Geo item - 010 - General"
 msgstr "Élément géographique - 010 - Général"
 
-#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2260
+#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2253
 msgid "Import key"
 msgstr "Clé d'import"
 
@@ -10613,26 +10341,26 @@ msgstr ""
 "Une mise à jour via import correspondant à l'élément source et à cette clé "
 "va écraser la donnée."
 
-#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2275
+#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2268
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr "Type de donnée"
 
-#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2267
+#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2260
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr "Origine"
 
-#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2283
+#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2276
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:12
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
 msgstr "Fournisseur"
 
 #: ishtar_common/forms_common.py:3059 ishtar_common/forms_common.py:3110
-#: ishtar_common/models_common.py:2249
+#: ishtar_common/models_common.py:2242
 msgid "Buffer"
 msgstr "Tampon"
 
@@ -10640,18 +10368,18 @@ msgstr "Tampon"
 msgid "Buffer type"
 msgstr "Type de tampon"
 
-#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2296
-#: ishtar_common/models_common.py:4203
+#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:4194
 msgid "Estimated error for X"
 msgstr "Erreur estimée pour X"
 
-#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2299
-#: ishtar_common/models_common.py:4206
+#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:4197
 msgid "Estimated error for Y"
 msgstr "Erreur estimée pour Y"
 
-#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2302
-#: ishtar_common/models_common.py:4209
+#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2295
+#: ishtar_common/models_common.py:4200
 msgid "Estimated error for Z"
 msgstr "Erreur estimée pour Z"
 
@@ -10660,10 +10388,10 @@ msgid "Metadata"
 msgstr "Métadonnées"
 
 #: ishtar_common/forms_common.py:3109 ishtar_common/models.py:2436
-#: ishtar_common/models_common.py:2061 ishtar_common/models_common.py:2119
-#: ishtar_common/models_common.py:2151 ishtar_common/models_common.py:2168
-#: ishtar_common/models_common.py:2185 ishtar_common/models_common.py:2198
-#: ishtar_common/models_common.py:2327 ishtar_common/models_common.py:3429
+#: ishtar_common/models_common.py:2054 ishtar_common/models_common.py:2112
+#: ishtar_common/models_common.py:2144 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:2178 ishtar_common/models_common.py:2191
+#: ishtar_common/models_common.py:2320 ishtar_common/models_common.py:3418
 msgid "Geography"
 msgstr "Géographie"
 
@@ -10691,8 +10419,8 @@ msgstr "Type de géométrie"
 msgid "Coordinates"
 msgstr "Coordonnées"
 
-#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2218
-#: ishtar_common/models_common.py:4218
+#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2211
+#: ishtar_common/models_common.py:4209
 msgid "Point"
 msgstr "Point"
 
@@ -12426,7 +12154,7 @@ msgctxt "key for text search"
 msgid "warehouse"
 msgstr "depot"
 
-#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1846
+#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1839
 msgctxt "key for text search"
 msgid "has-image"
 msgstr "a-une-image"
@@ -12616,12 +12344,6 @@ msgstr ""
 "Le script « {} »n'est pas un fichier valable de votre répertoire de script. "
 "Vérifiez la configuration."
 
-#: ishtar_common/models.py:5607 ishtar_common/models_imports.py:1282
-#: ishtar_common/models_imports.py:1299
-#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
-msgid "Created"
-msgstr "Créé"
-
 #: ishtar_common/models.py:5612
 msgid "Filter on"
 msgstr "Filtrer sur"
@@ -12762,383 +12484,368 @@ msgstr "Vecteur de recherche"
 msgid "Auto filled at save"
 msgstr "Auto-rempli à la sauvegarde"
 
-#: ishtar_common/models_common.py:1141
+#: ishtar_common/models_common.py:1142
 msgid "Created by imports"
 msgstr "Créé par les imports"
 
-#: ishtar_common/models_common.py:1143
+#: ishtar_common/models_common.py:1144
 msgid "Timestamp geo"
 msgstr "Horodatage géographique"
 
-#: ishtar_common/models_common.py:1144
+#: ishtar_common/models_common.py:1145
 msgid "Timestamp label"
 msgstr "Horodatage libellé"
 
-#: ishtar_common/models_common.py:1147
+#: ishtar_common/models_common.py:1148
 msgid "Updated by imports"
 msgstr "Mis à jour par les imports"
 
-#: ishtar_common/models_common.py:1152
+#: ishtar_common/models_common.py:1153
 msgctxt "key for text search"
 msgid "imports"
 msgstr "imports"
 
-#: ishtar_common/models_common.py:1539
+#: ishtar_common/models_common.py:1540
 msgid "Last editor"
 msgstr "Dernier éditeur"
 
-#: ishtar_common/models_common.py:1547
+#: ishtar_common/models_common.py:1548
 msgid "Creator"
 msgstr "Créateur"
 
-#: ishtar_common/models_common.py:1554 ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:1555 ishtar_common/models_common.py:2246
 msgid "Need update"
 msgstr "Nécessite une mise à jour"
 
-#: ishtar_common/models_common.py:1556
+#: ishtar_common/models_common.py:1557
 msgid "Item locked for edition"
 msgstr "Élément verrouillé pour l'édition"
 
-#: ishtar_common/models_common.py:1562
+#: ishtar_common/models_common.py:1563
 msgid "Locked by"
 msgstr "Verrouillé par"
 
-#: ishtar_common/models_common.py:1582
+#: ishtar_common/models_common.py:1581
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr "modifie-par"
 
-#: ishtar_common/models_common.py:1586
+#: ishtar_common/models_common.py:1585
 msgctxt "key for text search"
-msgid "created-before"
-msgstr "creee-avant"
+msgid "created"
+msgstr "cree"
 
-#: ishtar_common/models_common.py:1590
+#: ishtar_common/models_common.py:1589
 msgctxt "key for text search"
-msgid "created-after"
-msgstr "creee-apres"
+msgid "modified"
+msgstr "modifie"
 
 #: ishtar_common/models_common.py:1593
 msgctxt "key for text search"
-msgid "modified-before"
-msgstr "modifie-avant"
-
-#: ishtar_common/models_common.py:1597
-msgctxt "key for text search"
-msgid "modified-after"
-msgstr "modifie-apres"
-
-#: ishtar_common/models_common.py:1600
-msgctxt "key for text search"
 msgid "locked"
 msgstr "verrou"
 
-#: ishtar_common/models_common.py:1850
+#: ishtar_common/models_common.py:1843
 msgctxt "key for text search"
 msgid "has-url"
 msgstr "a-une-url"
 
-#: ishtar_common/models_common.py:1854
+#: ishtar_common/models_common.py:1847
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr "a-un-fichier"
 
-#: ishtar_common/models_common.py:1858
+#: ishtar_common/models_common.py:1851
 msgctxt "key for text search"
 msgid "document-type"
 msgstr "type-document"
 
-#: ishtar_common/models_common.py:1942
+#: ishtar_common/models_common.py:1935
 msgid "Add document/image"
 msgstr "Ajouter un document / une image"
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1937
 msgid "doc./image"
 msgstr "doc./image"
 
-#: ishtar_common/models_common.py:2107 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2100 ishtar_common/models_common.py:2121
 msgid "Authority name"
 msgstr "Registre"
 
-#: ishtar_common/models_common.py:2108 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2101 ishtar_common/models_common.py:2121
 msgid "Authority SRID"
 msgstr "SRID"
 
-#: ishtar_common/models_common.py:2109
+#: ishtar_common/models_common.py:2102
 msgid "Number of decimal places"
 msgstr "Nombre de décimales"
 
-#: ishtar_common/models_common.py:2110
+#: ishtar_common/models_common.py:2103
 msgid "Number of decimal places for Z"
 msgstr "Nombre de décimales pour Z"
 
-#: ishtar_common/models_common.py:2113
+#: ishtar_common/models_common.py:2106
 msgid "Geographic - Spatial reference system"
 msgstr "Géographie - Système de référence spatiale"
 
-#: ishtar_common/models_common.py:2114
+#: ishtar_common/models_common.py:2107
 msgid "Geographic - Spatial reference systems"
 msgstr "Géographie - Systèmes de référence spatiale"
 
-#: ishtar_common/models_common.py:2145
+#: ishtar_common/models_common.py:2138
 msgid "Geographic - Origin type"
 msgstr "Géographie - Type d'origine"
 
-#: ishtar_common/models_common.py:2146
+#: ishtar_common/models_common.py:2139
 msgid "Geographic - Origin types"
 msgstr "Géographie - Types d'origine"
 
-#: ishtar_common/models_common.py:2162
+#: ishtar_common/models_common.py:2155
 msgid "Geographic - Data type"
 msgstr "Géographie - Type de données"
 
-#: ishtar_common/models_common.py:2163
+#: ishtar_common/models_common.py:2156
 msgid "Geographic - Data types"
 msgstr "Géographie - Types de données"
 
-#: ishtar_common/models_common.py:2179
+#: ishtar_common/models_common.py:2172
 msgid "Geographic - Provider type"
 msgstr "Géographie - Type de fournisseur"
 
-#: ishtar_common/models_common.py:2180
+#: ishtar_common/models_common.py:2173
 msgid "Geographic - Provider types"
 msgstr "Géographie - Types de fournisseur"
 
-#: ishtar_common/models_common.py:2192
+#: ishtar_common/models_common.py:2185
 msgid "Geographic - Buffer type"
 msgstr "Géographie - Type de tampon"
 
-#: ishtar_common/models_common.py:2193
+#: ishtar_common/models_common.py:2186
 msgid "Geographic - Buffer types"
 msgstr "Géographie - Types de tampon"
 
-#: ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2212
 msgid "Line(s)"
 msgstr "Ligne(s)"
 
-#: ishtar_common/models_common.py:2220
+#: ishtar_common/models_common.py:2213
 msgid "Point(s)"
 msgstr "Point(s)"
 
-#: ishtar_common/models_common.py:2221
+#: ishtar_common/models_common.py:2214
 msgid "Polygon(s)"
 msgstr "Polygone(s)"
 
-#: ishtar_common/models_common.py:2261
+#: ishtar_common/models_common.py:2254
 msgid "Use this for update imports"
 msgstr "Utilisez cela pour des imports de mise à jour"
 
-#: ishtar_common/models_common.py:2268
+#: ishtar_common/models_common.py:2261
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr "Par exemple : levé topographiques, géoréférencement, ..."
 
-#: ishtar_common/models_common.py:2276
+#: ishtar_common/models_common.py:2269
 msgid "For instance: outline, z-sup, ..."
 msgstr "Par exemple : contour, Z-supérieur, ..."
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2277
 msgid "Data provider"
 msgstr "Fournisseur de données"
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:4199
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:4190
 msgid "X"
 msgstr "X/Long"
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:2288
-#: ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:2281
+#: ishtar_common/models_common.py:2282
 msgid "User input"
 msgstr "Saisie utilisateur"
 
-#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:4200
+#: ishtar_common/models_common.py:2281 ishtar_common/models_common.py:4191
 msgid "Y"
 msgstr "Y/Lat"
 
-#: ishtar_common/models_common.py:2289 ishtar_common/models_common.py:4201
+#: ishtar_common/models_common.py:2282 ishtar_common/models_common.py:4192
 msgid "Z"
 msgstr "Z"
 
-#: ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:2285
 msgid "X (cached)"
 msgstr "X (cache)"
 
-#: ishtar_common/models_common.py:2293
+#: ishtar_common/models_common.py:2286
 msgid "Y (cached)"
 msgstr "Y (cache)"
 
-#: ishtar_common/models_common.py:2294
+#: ishtar_common/models_common.py:2287
 msgid "Z (cached)"
 msgstr "Z (cache)"
 
-#: ishtar_common/models_common.py:2306 ishtar_common/models_common.py:4213
+#: ishtar_common/models_common.py:2299 ishtar_common/models_common.py:4204
 msgid "Spatial Reference System"
 msgstr "Système de référence spatiale"
 
-#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:4219
+#: ishtar_common/models_common.py:2304 ishtar_common/models_common.py:4210
 msgid "Point (2D)"
 msgstr "Point (2D)"
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2305
 msgid "Point (3D)"
 msgstr "Point (3D)"
 
-#: ishtar_common/models_common.py:2313
+#: ishtar_common/models_common.py:2306
 msgid "Multi points"
 msgstr "Points multiples"
 
-#: ishtar_common/models_common.py:2314
+#: ishtar_common/models_common.py:2307
 msgid "Multi lines"
 msgstr "Lignes multiples"
 
-#: ishtar_common/models_common.py:2315
+#: ishtar_common/models_common.py:2308
 msgid "Multi polygons"
 msgstr "Polygones multi-parties"
 
-#: ishtar_common/models_common.py:2318 ishtar_common/models_common.py:2319
+#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:2312
 msgid "Geographic - Vector data"
 msgstr "Géographie - Donnée vectorielle"
 
-#: ishtar_common/models_common.py:2448
+#: ishtar_common/models_common.py:2441
 msgid "Only 2 or 3 dimensions"
 msgstr "Seulement 2 ou 3 dimensions"
 
-#: ishtar_common/models_common.py:2912
+#: ishtar_common/models_common.py:2905
 msgid "Main geodata"
 msgstr "Élément géographique principal"
 
-#: ishtar_common/models_common.py:2916
+#: ishtar_common/models_common.py:2909
 msgid "Geodata"
 msgstr "Élément géographique"
 
-#: ishtar_common/models_common.py:2920
+#: ishtar_common/models_common.py:2913
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr "geo-nom"
 
-#: ishtar_common/models_common.py:2923
+#: ishtar_common/models_common.py:2916
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr "geo-type"
 
-#: ishtar_common/models_common.py:2926
+#: ishtar_common/models_common.py:2919
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr "geo-origine"
 
-#: ishtar_common/models_common.py:2929
+#: ishtar_common/models_common.py:2922
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr "geo-fournisseur"
 
-#: ishtar_common/models_common.py:2932
+#: ishtar_common/models_common.py:2925
 msgctxt "key for text search"
-msgid "z-higher"
-msgstr "z-plus-grand"
+msgid "z"
+msgstr "z"
 
-#: ishtar_common/models_common.py:2936
-msgctxt "key for text search"
-msgid "z-lower"
-msgstr "z-plus-petit"
-
-#: ishtar_common/models_common.py:2940
+#: ishtar_common/models_common.py:2929
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr "geo-commentaire"
 
-#: ishtar_common/models_common.py:2966
+#: ishtar_common/models_common.py:2955
 msgid "Add geographic item"
 msgstr "Ajouter élément géographique"
 
-#: ishtar_common/models_common.py:2968
+#: ishtar_common/models_common.py:2957
 msgid "geo."
 msgstr "géo."
 
-#: ishtar_common/models_common.py:3363
+#: ishtar_common/models_common.py:3352
 msgid "Regenerate ID"
 msgstr "Re-générer l'identifiant"
 
-#: ishtar_common/models_common.py:3365
+#: ishtar_common/models_common.py:3354
 msgid "regen."
 msgstr "regén."
 
-#: ishtar_common/models_common.py:3385
+#: ishtar_common/models_common.py:3374
 msgid "Localisation"
 msgstr "Localisation"
 
-#: ishtar_common/models_common.py:3387
+#: ishtar_common/models_common.py:3376
 msgid "Limit"
 msgstr "Limite"
 
-#: ishtar_common/models_common.py:3397
+#: ishtar_common/models_common.py:3386
 msgid "Year of creation"
 msgstr "Année de création"
 
-#: ishtar_common/models_common.py:3401
+#: ishtar_common/models_common.py:3390
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 "Remplir ce champ est nécessaire pour distinguer les anciennes communes des "
 "nouvelles communes."
 
-#: ishtar_common/models_common.py:3405
+#: ishtar_common/models_common.py:3394
 msgid "Town children"
 msgstr "Communes enfants"
 
-#: ishtar_common/models_common.py:3671
+#: ishtar_common/models_common.py:3660
 msgid "Town (precise)"
 msgstr "Commune (précis)"
 
-#: ishtar_common/models_common.py:3703
+#: ishtar_common/models_common.py:3692
 msgid "Raw phone"
 msgstr "Téléphone brut"
 
-#: ishtar_common/models_common.py:3709
+#: ishtar_common/models_common.py:3698
 msgid "Alternative address is prefered"
 msgstr "L'adresse alternative est préférée"
 
-#: ishtar_common/models_common.py:3742
+#: ishtar_common/models_common.py:3731
 msgid "Town with code: {} does not exists"
 msgstr "La commune avec le code : {} n'existe pas"
 
-#: ishtar_common/models_common.py:3779
+#: ishtar_common/models_common.py:3768
 msgid "No associated address"
 msgstr "Pas d'adresse associée"
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3849
 msgid "Postal code - Town"
 msgstr "Code postal - Commune"
 
-#: ishtar_common/models_common.py:3870
+#: ishtar_common/models_common.py:3859
 msgid "Mobile"
 msgstr "Mobile"
 
-#: ishtar_common/models_common.py:3888
+#: ishtar_common/models_common.py:3877
 msgid "Merge key"
 msgstr "Clé de fusion"
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Precise"
 msgstr "Précis"
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Polygon"
 msgstr "Polygone"
 
-#: ishtar_common/models_common.py:4221
+#: ishtar_common/models_common.py:4212
 msgid "Point source"
 msgstr "Source du point"
 
-#: ishtar_common/models_common.py:4224
+#: ishtar_common/models_common.py:4215
 msgid "Point source item"
 msgstr "Élément source du point"
 
-#: ishtar_common/models_common.py:4226
+#: ishtar_common/models_common.py:4217
 msgid "Multi polygon"
 msgstr "Polygones multi-parties"
 
-#: ishtar_common/models_common.py:4228
+#: ishtar_common/models_common.py:4219
 msgid "Multi-polygon source"
 msgstr "Source du multi-polygone"
 
-#: ishtar_common/models_common.py:4235
+#: ishtar_common/models_common.py:4226
 msgid "Multi polygon source item"
 msgstr "Élément source du multi-polygone"
 
@@ -16041,6 +15748,345 @@ msgstr "Surcharge de traduction"
 msgid "Translations overload"
 msgstr "Surcharges de traductions"
 
+#~ msgid "Exhibition started"
+#~ msgstr "Date de début de l'exposition"
+
+#~ msgid "Exhibition ended"
+#~ msgstr "Date de fin de l'exposition"
+
+#~ msgid "Exhibition started before"
+#~ msgstr "Exposition commencée avant"
+
+#~ msgid "Exhibition started after"
+#~ msgstr "Exposition commencée après"
+
+#~ msgid "Exhibition ended before"
+#~ msgstr "Exposition terminée avant"
+
+#~ msgid "Exhibition ended after"
+#~ msgstr "Exposition commencée après"
+
+#~ msgctxt "key for text search"
+#~ msgid "exhibition-start-before"
+#~ msgstr "exposition-commence-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "exhibition-end-before"
+#~ msgstr "exposition-termine-avant"
+
+#~ msgid "Dating - start date before"
+#~ msgstr "Datation - date de début avant"
+
+#~ msgid "Dating - end date before"
+#~ msgstr "Datation - date de fin avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "datings-start-before"
+#~ msgstr "datation-debut-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "datings-end-before"
+#~ msgstr "datation-fin-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "datings-end-after"
+#~ msgstr "datation-fin-apres"
+
+#~ msgid "Discovery date (exact or beginning) after"
+#~ msgstr "Date de découverte (exacte ou début) après"
+
+#~ msgid "Discovery date (exact or beginning) before"
+#~ msgstr "Date de découverte (exacte ou début) avant"
+
+#~ msgid "Discovery date (end) after"
+#~ msgstr "Date de découverte (fin) après"
+
+#~ msgid "Discovery date (end) before"
+#~ msgstr "Date de découverte (fin) avant"
+
+#~ msgid "Length - higher than (cm)"
+#~ msgstr "Longueur - plus grand que (cm)"
+
+#~ msgid "Length - lower than (cm)"
+#~ msgstr "Longueur - plus petit que (cm)"
+
+#~ msgid "Width - lower than (cm)"
+#~ msgstr "Largeur  - plus petit que (cm)"
+
+#~ msgid "Width - higher than (cm)"
+#~ msgstr "Largeur - plus grand que (cm)"
+
+#~ msgid "Height - lower than (cm)"
+#~ msgstr "Hauteur  - plus petit que (cm)"
+
+#~ msgid "Height - higher than (cm)"
+#~ msgstr "Hauteur  - plus grand que (cm)"
+
+#~ msgid "Thickness - lower than (cm)"
+#~ msgstr "Épaisseur - plus petit que (cm)"
+
+#~ msgid "Thickness - higher than (cm)"
+#~ msgstr "Épaisseur - plus grand que (cm)"
+
+#~ msgid "Diameter - lower than (cm)"
+#~ msgstr "Diamètre - plus petit que (cm)"
+
+#~ msgid "Diameter - higher than (cm)"
+#~ msgstr "Diamètre - plus grand que (cm)"
+
+#~ msgid "Circumference - lower than (cm)"
+#~ msgstr "Circonférence - plus petit que (cm)"
+
+#~ msgid "Circumference - higher than (cm)"
+#~ msgstr "Circonférence - plus grand que (cm)"
+
+#~ msgid "Volume - lower than (l)"
+#~ msgstr "Volume - plus petit que (l)"
+
+#~ msgid "Volume - higher than (l)"
+#~ msgstr "Volume - plus grand que (l)"
+
+#~ msgid "Weight - higher than (g)"
+#~ msgstr "Poids - plus grand que (g)"
+
+#~ msgid "Clutter long side - lower than (cm)"
+#~ msgstr "Encombrement grand côté - plus petit que (cm)"
+
+#~ msgid "Clutter long side - higher than (cm)"
+#~ msgstr "Encombrement grand côté - plus grand que (cm)"
+
+#~ msgid "Clutter short side - lower than (cm)"
+#~ msgstr "Encombrement petit côté - plus petit que (cm)"
+
+#~ msgid "Clutter short side - higher than (cm)"
+#~ msgstr "Encombrement petit côté - plus grand que (cm)"
+
+#~ msgid "Clutter height - lower than (cm)"
+#~ msgstr "Encombrement hauteur - plus petit que (cm)"
+
+#~ msgid "Clutter height - higher than (cm)"
+#~ msgstr "Encombrement hauteur - plus grand que (cm)"
+
+#~ msgid "Check date after"
+#~ msgstr "Date de vérification après"
+
+#~ msgid "Check date before"
+#~ msgstr "Date de vérification avant"
+
+#~ msgid "Estimated value - higher than"
+#~ msgstr "Valeur estimée - plus grand que"
+
+#~ msgid "Estimated value - lower than"
+#~ msgstr "Valeur estimée - plus petit que"
+
+#~ msgid "Insurance value - higher than"
+#~ msgstr "Valeur d'assurance - plus grand que"
+
+#~ msgid "Insurance value - lower than"
+#~ msgstr "Valeur d'assurance - plus petit que"
+
+#~ msgid "Appraisal date after"
+#~ msgstr "Date d'évaluation après"
+
+#~ msgid "Appraisal date before"
+#~ msgstr "Date d'évaluation avant"
+
+#~ msgid "Museum - Entry date (exact or start) - before"
+#~ msgstr "Musée - Date d’entrée (exacte ou début) - avant"
+
+#~ msgid "Museum - Entry date (exact or start) - after"
+#~ msgstr "Musée - Date d’entrée (exacte ou début) - après"
+
+#~ msgid "Museum - Entry date end - before"
+#~ msgstr "Musée - Date d’entrée au musée (fin) - avant"
+
+#~ msgid "Museum - Entry date end - after"
+#~ msgstr "Musée - Date d’entrée au musée (fin) - après"
+
+#~ msgctxt "key for text search"
+#~ msgid "discovery-date-before"
+#~ msgstr "date-decouverte-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "discovery-date-after"
+#~ msgstr "date-decouverte-apres"
+
+#~ msgctxt "key for text search"
+#~ msgid "discovery-date-taq-before"
+#~ msgstr "date-decouverte-taq-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "length-higher"
+#~ msgstr "longueur-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "width-higher"
+#~ msgstr "largeur-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "height-higher"
+#~ msgstr "hauteur-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "thickness-higher"
+#~ msgstr "epaisseur-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "diameter-higher"
+#~ msgstr "diametre-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "circumference-higher"
+#~ msgstr "circonference-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "volume-higher"
+#~ msgstr "volume-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "weight-higher"
+#~ msgstr "poids-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "clutter-long-side-higher"
+#~ msgstr "encombrement-cote-long-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "clutter-short-side-higher"
+#~ msgstr "encombrement-cote-court-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "clutter-height-higher"
+#~ msgstr "encombrement-hauteur-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "check-date-before"
+#~ msgstr "date-verification-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "check-date-after"
+#~ msgstr "date-verification-apres"
+
+#~ msgctxt "key for text search"
+#~ msgid "estimated-value-higher"
+#~ msgstr "valeur-estimee-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "estimated-value-lower"
+#~ msgstr "valeur-estimee-plus-petit"
+
+#~ msgctxt "key for text search"
+#~ msgid "insurance-value-higher"
+#~ msgstr "valeur-assurance-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "insurance-value-lower"
+#~ msgstr "valeur-assurance-plus-petit"
+
+#~ msgctxt "key for text search"
+#~ msgid "appraisal-date-before"
+#~ msgstr "date-evaluation-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "appraisal-date-after"
+#~ msgstr "date-evaluation-apres"
+
+#~ msgctxt "key for text search"
+#~ msgid "museum-entry-date-before"
+#~ msgstr "musee-entree-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "museum-entry-date-end-before"
+#~ msgstr "musee-entree-fin-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "museum-allocation-date-before"
+#~ msgstr "musee-affectation-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "signature-before"
+#~ msgstr "signature-avant"
+
+#~ msgid "Geo - Z - higher than"
+#~ msgstr "Géo - Z - plus grand que"
+
+#~ msgid "Geo - Z - lower than"
+#~ msgstr "Géo - Z - plus petit que"
+
+#~ msgctxt "key for text search"
+#~ msgid "z-higher"
+#~ msgstr "z-plus-grand"
+
+#~ msgctxt "key for text search"
+#~ msgid "z-lower"
+#~ msgstr "z-plus-petit"
+
+#~ msgid "Started"
+#~ msgstr "Date de début"
+
+#~| msgid "Ended after"
+#~ msgid "Ended"
+#~ msgstr "Terminé après"
+
+#~ msgid "Started before"
+#~ msgstr "Commencé avant"
+
+#~ msgid "Started after"
+#~ msgstr "Commencé après"
+
+#~ msgid "Ended before"
+#~ msgstr "Terminé avant"
+
+#~ msgid "Documentation deadline before"
+#~ msgstr "Date limite de versement de la documentation avant"
+
+#~ msgid "Finds deadline before"
+#~ msgstr "Date limite de versement du mobilier avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "start-before"
+#~ msgstr "commence-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "end-before"
+#~ msgstr "fini-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "documentation-deadline-before"
+#~ msgstr "documentation-date-limite-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "finds-deadline-before"
+#~ msgstr "mobilier-date-limite-avant"
+
+#~ msgid "Created before"
+#~ msgstr "Créée avant"
+
+#~ msgid "Created after"
+#~ msgstr "Créée après"
+
+#~ msgid "Modified before"
+#~ msgstr "Modifiée avant"
+
+#~ msgid "Modified after"
+#~ msgstr "Modifiée après"
+
+#~ msgctxt "key for text search"
+#~ msgid "created-before"
+#~ msgstr "creee-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "created-after"
+#~ msgstr "creee-apres"
+
+#~ msgctxt "key for text search"
+#~ msgid "modified-before"
+#~ msgstr "modifie-avant"
+
+#~ msgctxt "key for text search"
+#~ msgid "modified-after"
+#~ msgstr "modifie-apres"
+
 #~ msgid "Generate a QR Code"
 #~ msgstr "Générer un QR Code"
 
@@ -16394,9 +16440,6 @@ msgstr "Surcharges de traductions"
 #~ msgid "By operations"
 #~ msgstr "Par opérations"
 
-#~ msgid "Modified"
-#~ msgstr "Modifié"
-
 #~ msgid "No data for these criteria."
 #~ msgstr "Pas de données pour ces critères."
 
diff --git a/locale/pt/LC_MESSAGES/django.po b/locale/pt/LC_MESSAGES/django.po
index 88c6d0a6d..0c649d865 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: 2024-06-21 15:37+0200\n"
+"POT-Creation-Date: 2024-06-24 16:21+0200\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -20,27 +20,27 @@ msgstr ""
 
 #: archaeological_context_records/forms.py:78
 #: archaeological_context_records/forms.py:84
-#: archaeological_context_records/models.py:529
-#: archaeological_context_records/models.py:741
+#: archaeological_context_records/models.py:521
+#: archaeological_context_records/models.py:735
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:85
 #: archaeological_finds/models_finds.py:1196
-#: archaeological_finds/models_finds.py:2770
+#: archaeological_finds/models_finds.py:2745
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:92 archaeological_finds/wizards.py:575
 #: archaeological_operations/forms.py:381
-#: archaeological_operations/forms.py:1256
+#: archaeological_operations/forms.py:1249
 #: archaeological_operations/ishtar_menu.py:35
-#: archaeological_operations/models.py:1590
-#: archaeological_operations/models.py:2535
-#: archaeological_operations/models.py:2553
-#: archaeological_operations/models.py:2669
-#: archaeological_operations/models.py:2868
-#: archaeological_operations/models.py:3157
+#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:2514
+#: archaeological_operations/models.py:2532
+#: archaeological_operations/models.py:2648
+#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:3132
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:251
 #: archaeological_operations/wizards.py:263
-#: archaeological_warehouse/models.py:902 ishtar_common/forms_common.py:2523
+#: archaeological_warehouse/models.py:903 ishtar_common/forms_common.py:2523
 #: ishtar_common/models.py:5599 ishtar_common/views.py:500
 #: na_app/templates/ishtar/sheet_operation.html:4
 #: sra_idf_app/templates/ishtar/sheet_operation.html:4
@@ -59,107 +59,99 @@ msgstr ""
 msgid "Dating - precise"
 msgstr ""
 
-#: archaeological_context_records/forms.py:97
-msgid "Dating - start date before"
-msgstr ""
-
-#: archaeological_context_records/forms.py:100
-msgid "Dating - start date after"
+#: archaeological_context_records/forms.py:96
+msgid "Dating - start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:102
-msgid "Dating - end date before"
-msgstr ""
-
-#: archaeological_context_records/forms.py:103
-msgid "Dating - end date after"
+#: archaeological_context_records/forms.py:97
+msgid "Dating - end date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:105
+#: archaeological_context_records/forms.py:99
 msgid "Dating - dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:107
+#: archaeological_context_records/forms.py:101
 msgid "Dating - dating quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:138
+#: archaeological_context_records/forms.py:130
 msgid "Context record - 001 - Search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:142 archaeological_files/forms.py:87
+#: archaeological_context_records/forms.py:134 archaeological_files/forms.py:87
 #: archaeological_files/forms.py:1111 archaeological_files/forms.py:1147
-#: archaeological_finds/forms.py:1731 archaeological_finds/forms.py:2534
+#: archaeological_finds/forms.py:1718 archaeological_finds/forms.py:2450
 #: archaeological_finds/forms_treatments.py:52
 #: archaeological_finds/forms_treatments.py:561
 #: archaeological_finds/forms_treatments.py:639
-#: archaeological_finds/forms_treatments.py:836
+#: archaeological_finds/forms_treatments.py:826
 #: archaeological_operations/forms.py:488
-#: archaeological_operations/forms.py:1234
-#: archaeological_operations/forms.py:1447
+#: archaeological_operations/forms.py:1227
+#: archaeological_operations/forms.py:1440
 #: archaeological_warehouse/forms.py:141 archaeological_warehouse/forms.py:510
 #: ishtar_common/forms_common.py:821 ishtar_common/forms_common.py:1012
 #: ishtar_common/forms_common.py:1237 ishtar_common/forms_common.py:2430
 msgid "Full text search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:145
-#: archaeological_context_records/forms.py:306
-#: archaeological_context_records/forms.py:571
-#: archaeological_context_records/forms.py:625
-#: archaeological_context_records/models.py:753
-#: archaeological_context_records/models.py:1391
+#: archaeological_context_records/forms.py:137
+#: archaeological_context_records/forms.py:298
+#: archaeological_context_records/forms.py:563
+#: archaeological_context_records/forms.py:617
+#: archaeological_context_records/models.py:747
+#: archaeological_context_records/models.py:1385
 msgid "ID"
 msgstr ""
 
-#: archaeological_context_records/forms.py:149
-#: archaeological_operations/forms.py:1766
+#: archaeological_context_records/forms.py:141
+#: archaeological_operations/forms.py:1747
 msgid "Code PATRIARCHE"
 msgstr ""
 
-#: archaeological_context_records/forms.py:151
+#: archaeological_context_records/forms.py:143
 msgid "Operation - name"
 msgstr ""
 
-#: archaeological_context_records/forms.py:152
+#: archaeological_context_records/forms.py:144
 #: ishtar_common/forms_common.py:2533
 msgid "Operation - year"
 msgstr ""
 
-#: archaeological_context_records/forms.py:154
+#: archaeological_context_records/forms.py:146
 msgid "Operation's number (index by year)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:157
-#: archaeological_context_records/forms.py:732
-#: archaeological_context_records/models.py:747
-#: archaeological_operations/forms.py:553
-#: archaeological_operations/models.py:566 ishtar_common/models.py:5600
+#: archaeological_context_records/forms.py:149
+#: archaeological_context_records/forms.py:724
+#: archaeological_context_records/models.py:741
+#: archaeological_operations/forms.py:551
+#: archaeological_operations/models.py:567 ishtar_common/models.py:5600
 msgid "Archaeological site"
 msgstr ""
 
-#: archaeological_context_records/forms.py:165
-#: archaeological_finds/forms.py:1819
+#: archaeological_context_records/forms.py:157
+#: archaeological_finds/forms.py:1806
 msgid "Search within related operations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:167
-#: archaeological_context_records/forms.py:723
+#: archaeological_context_records/forms.py:159
+#: archaeological_context_records/forms.py:715
 msgid "Unit type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:168
-#: archaeological_context_records/forms.py:521
-#: archaeological_context_records/models.py:532
-#: archaeological_context_records/models.py:831 ishtar_common/admin.py:766
+#: archaeological_context_records/forms.py:160
+#: archaeological_context_records/forms.py:513
+#: archaeological_context_records/models.py:524
+#: archaeological_context_records/models.py:825 ishtar_common/admin.py:766
 #: ishtar_common/models.py:3414
 msgid "Activity"
 msgstr ""
 
-#: archaeological_context_records/forms.py:169
-#: archaeological_context_records/forms.py:523
-#: archaeological_context_records/models.py:531
-#: archaeological_context_records/models.py:824
+#: archaeological_context_records/forms.py:161
+#: archaeological_context_records/forms.py:515
+#: archaeological_context_records/models.py:523
+#: archaeological_context_records/models.py:818
 #: archaeological_finds/forms.py:362 archaeological_finds/forms.py:749
 #: archaeological_finds/forms.py:985
 #: archaeological_finds/templates/ishtar/sheet_find.html:147
@@ -176,66 +168,66 @@ msgstr ""
 msgid "Identification"
 msgstr ""
 
-#: archaeological_context_records/forms.py:171
-#: archaeological_context_records/models.py:787
+#: archaeological_context_records/forms.py:163
+#: archaeological_context_records/models.py:781
 #: archaeological_finds/forms.py:495 archaeological_finds/forms.py:1152
-#: archaeological_finds/forms.py:1903 archaeological_finds/models_finds.py:2097
-#: archaeological_operations/forms.py:1244
-#: archaeological_operations/models.py:500
+#: archaeological_finds/forms.py:1884 archaeological_finds/models_finds.py:2072
+#: archaeological_operations/forms.py:1237
+#: archaeological_operations/models.py:501
 msgid "Cultural attribution"
 msgstr ""
 
-#: archaeological_context_records/forms.py:172
-#: archaeological_context_records/forms.py:297
-#: archaeological_context_records/forms.py:573
-#: archaeological_context_records/forms.py:626
-#: archaeological_context_records/models.py:518
-#: archaeological_context_records/models.py:519
-#: archaeological_context_records/models.py:725
-#: archaeological_context_records/models.py:1393
+#: archaeological_context_records/forms.py:164
+#: archaeological_context_records/forms.py:289
+#: archaeological_context_records/forms.py:565
+#: archaeological_context_records/forms.py:618
+#: archaeological_context_records/models.py:510
+#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:719
+#: archaeological_context_records/models.py:1387
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:128
 #: archaeological_files/forms.py:94 archaeological_files/forms.py:1160
 #: archaeological_finds/models_finds.py:1154
 #: archaeological_operations/forms.py:503
-#: archaeological_operations/forms.py:1084
-#: archaeological_operations/forms.py:1461
-#: archaeological_operations/models.py:3181
-#: archaeological_operations/models.py:3475
+#: archaeological_operations/forms.py:1077
+#: archaeological_operations/forms.py:1454
+#: archaeological_operations/models.py:3156
+#: archaeological_operations/models.py:3450
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 msgid "Parcel"
 msgstr ""
 
-#: archaeological_context_records/forms.py:173
-#: archaeological_operations/forms.py:579
+#: archaeological_context_records/forms.py:165
+#: archaeological_operations/forms.py:575
 msgid "Has finds"
 msgstr ""
 
-#: archaeological_context_records/forms.py:175
-#: archaeological_operations/forms.py:543
+#: archaeological_context_records/forms.py:167
+#: archaeological_operations/forms.py:541
 msgid "Search within relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:177
-#: archaeological_context_records/forms.py:317
-#: archaeological_context_records/models.py:533
-#: archaeological_context_records/models.py:836
+#: archaeological_context_records/forms.py:169
+#: archaeological_context_records/forms.py:309
+#: archaeological_context_records/models.py:525
+#: archaeological_context_records/models.py:830
 msgid "Excavation techniques"
 msgstr ""
 
-#: archaeological_context_records/forms.py:211
-#: archaeological_context_records/forms.py:232
+#: archaeological_context_records/forms.py:203
+#: archaeological_context_records/forms.py:224
 #: archaeological_context_records/views.py:116
 msgid "Context record search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:281
+#: archaeological_context_records/forms.py:273
 #: archaeological_files/forms.py:204
 #: archaeological_files/templates/ishtar/sheet_file.html:22
 #: archaeological_files/templates/ishtar/sheet_file.html:60
-#: archaeological_operations/forms.py:689
-#: archaeological_operations/forms.py:715
-#: archaeological_operations/forms.py:1344
-#: archaeological_operations/forms.py:1516
+#: archaeological_operations/forms.py:682
+#: archaeological_operations/forms.py:708
+#: archaeological_operations/forms.py:1337
+#: archaeological_operations/forms.py:1497
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:40
 #: archaeological_operations/templates/ishtar/sheet_operation.html:45
 #: archaeological_operations/templates/ishtar/sheet_site.html:40
@@ -250,57 +242,57 @@ msgstr ""
 msgid "General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:282
+#: archaeological_context_records/forms.py:274
 msgid "Context record - 020 - General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:298
-#: archaeological_context_records/forms.py:563
-#: archaeological_context_records/forms.py:627
-#: archaeological_context_records/forms.py:725
-#: archaeological_context_records/models.py:515
-#: archaeological_context_records/models.py:516
-#: archaeological_context_records/models.py:733
+#: archaeological_context_records/forms.py:290
+#: archaeological_context_records/forms.py:555
+#: archaeological_context_records/forms.py:619
+#: archaeological_context_records/forms.py:717
+#: archaeological_context_records/models.py:507
+#: archaeological_context_records/models.py:508
+#: archaeological_context_records/models.py:727
 #: archaeological_finds/models_finds.py:1151
 #: archaeological_operations/forms.py:71 archaeological_operations/forms.py:209
-#: archaeological_operations/forms.py:1056
-#: archaeological_operations/models.py:3162
+#: archaeological_operations/forms.py:1049
+#: archaeological_operations/models.py:3137
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_warehouse/forms.py:146 archaeological_warehouse/models.py:337
 #: ishtar_common/forms_common.py:94 ishtar_common/forms_common.py:116
-#: ishtar_common/models_common.py:3424 ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:3413 ishtar_common/models_common.py:4188
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 #: ishtar_common/templates/ishtar/sheet_town.html:4
 msgid "Town"
 msgstr ""
 
-#: archaeological_context_records/forms.py:303
-#: archaeological_context_records/forms.py:568
+#: archaeological_context_records/forms.py:295
+#: archaeological_context_records/forms.py:560
 msgid "Only the items associated to the operation can be selected."
 msgstr ""
 
-#: archaeological_context_records/forms.py:308
-#: archaeological_context_records/forms.py:574
-#: archaeological_context_records/forms.py:629
+#: archaeological_context_records/forms.py:300
+#: archaeological_context_records/forms.py:566
+#: archaeological_context_records/forms.py:621
+#: archaeological_context_records/models.py:512
 #: archaeological_context_records/models.py:520
-#: archaeological_context_records/models.py:528
-#: archaeological_context_records/models.py:778
-#: archaeological_context_records/models.py:1392
+#: archaeological_context_records/models.py:772
+#: archaeological_context_records/models.py:1386
 msgid "Context record type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:310
-#: archaeological_context_records/models.py:754
-#: archaeological_context_records/models.py:1394
+#: archaeological_context_records/forms.py:302
+#: archaeological_context_records/models.py:748
+#: archaeological_context_records/models.py:1388
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:139
 #: archaeological_finds/forms.py:432 archaeological_finds/forms.py:437
 #: archaeological_finds/forms.py:595 archaeological_finds/forms.py:756
 #: archaeological_finds/forms.py:758 archaeological_finds/forms.py:986
-#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1833
+#: archaeological_finds/forms.py:1088 archaeological_finds/forms.py:1820
 #: archaeological_finds/forms_treatments.py:193
 #: archaeological_finds/models_finds.py:556
-#: archaeological_finds/models_finds.py:2039
-#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_finds.py:2014
+#: archaeological_finds/models_treatments.py:263
 #: archaeological_finds/templates/ishtar/sheet_find.html:169
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:118
 #: cd17_app/templates/ishtar/sheet_find.html:177
@@ -316,109 +308,109 @@ msgstr ""
 msgid "Description"
 msgstr ""
 
-#: archaeological_context_records/forms.py:312
-#: archaeological_context_records/models.py:784
+#: archaeological_context_records/forms.py:304
+#: archaeological_context_records/models.py:778
 msgid "Filling"
 msgstr ""
 
-#: archaeological_context_records/forms.py:314
-#: archaeological_context_records/models.py:755
-#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1900
-#: archaeological_finds/models_finds.py:2176
+#: archaeological_context_records/forms.py:306
+#: archaeological_context_records/models.py:749
+#: archaeological_finds/forms.py:493 archaeological_finds/forms.py:1881
+#: archaeological_finds/models_finds.py:2151
 #: archaeological_finds/templates/ishtar/sheet_find.html:194
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:143
 #: man_app/templates/ishtar/sheet_museum_find.html:143
 msgid "General comment"
 msgstr ""
 
-#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/forms.py:317
 #: archaeological_files/forms.py:308 archaeological_files/forms.py:818
-#: archaeological_files/models.py:661 archaeological_operations/forms.py:744
+#: archaeological_files/models.py:662 archaeological_operations/forms.py:737
 msgid "Total surface (m2)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:331
-#: archaeological_context_records/models.py:758
+#: archaeological_context_records/forms.py:323
+#: archaeological_context_records/models.py:752
 msgid "Length (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:332
-#: archaeological_context_records/models.py:759
+#: archaeological_context_records/forms.py:324
+#: archaeological_context_records/models.py:753
 msgid "Width (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:333
-#: archaeological_context_records/models.py:760
+#: archaeological_context_records/forms.py:325
+#: archaeological_context_records/models.py:754
 msgid "Thickness (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:334
-#: archaeological_context_records/models.py:761
+#: archaeological_context_records/forms.py:326
+#: archaeological_context_records/models.py:755
 msgid "Diameter (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:335
-#: archaeological_context_records/models.py:762
+#: archaeological_context_records/forms.py:327
+#: archaeological_context_records/models.py:756
 msgid "Depth (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:337
-#: archaeological_context_records/models.py:764
+#: archaeological_context_records/forms.py:329
+#: archaeological_context_records/models.py:758
 msgid "Depth of appearance (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:340
-#: archaeological_context_records/models.py:756
+#: archaeological_context_records/forms.py:332
+#: archaeological_context_records/models.py:750
 msgid "Opening date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:343
-#: archaeological_context_records/models.py:757
+#: archaeological_context_records/forms.py:335
+#: archaeological_context_records/models.py:751
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:239
-#: archaeological_files/models.py:624
+#: archaeological_files/models.py:625
 #: archaeological_files/templates/ishtar/sheet_file.html:75
 #: archaeological_finds/forms_treatments.py:182
 #: archaeological_finds/forms_treatments.py:667
-#: archaeological_finds/forms_treatments.py:773
-#: archaeological_finds/models_treatments.py:265
-#: archaeological_finds/models_treatments.py:1144
-#: archaeological_operations/models.py:1350
+#: archaeological_finds/forms_treatments.py:763
+#: archaeological_finds/models_treatments.py:266
+#: archaeological_finds/models_treatments.py:1140
+#: archaeological_operations/models.py:1329
 #: archaeological_operations/templates/ishtar/sheet_operation.html:208
-#: ishtar_common/forms.py:1055 ishtar_common/forms.py:1056
+#: ishtar_common/forms.py:1047 ishtar_common/forms.py:1048
 #: na_app/templates/ishtar/sheet_operation.html:204
 #: sra_idf_app/templates/ishtar/sheet_operation.html:204
 msgid "Closing date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:346
+#: archaeological_context_records/forms.py:338
 #: ishtar_common/forms_common.py:1993
 msgid "Documentation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:352
-#: archaeological_context_records/models.py:768
+#: archaeological_context_records/forms.py:344
+#: archaeological_context_records/models.py:762
 #: archaeological_finds/forms_treatments.py:151
-#: archaeological_finds/models_treatments.py:226
-#: archaeological_finds/models_treatments.py:760
+#: archaeological_finds/models_treatments.py:227
+#: archaeological_finds/models_treatments.py:761
 #: archaeological_warehouse/forms.py:744
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:94
 #: na_app/templates/ishtar/sheet_container.html:101
 msgid "Location"
 msgstr ""
 
-#: archaeological_context_records/forms.py:438
+#: archaeological_context_records/forms.py:430
 msgid "This ID already exists for this operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:443
+#: archaeological_context_records/forms.py:435
 msgid "You have to choose a town or a parcel."
 msgstr ""
 
-#: archaeological_context_records/forms.py:448
-#: archaeological_context_records/forms.py:470
-#: archaeological_context_records/models.py:165
+#: archaeological_context_records/forms.py:440
+#: archaeological_context_records/forms.py:462
+#: archaeological_context_records/models.py:157
 #: archaeological_finds/forms.py:1559 archaeological_finds/forms.py:1580
-#: archaeological_finds/models_finds.py:2094
+#: archaeological_finds/models_finds.py:2069
 #: archaeological_finds/templates/ishtar/sheet_find.html:249
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:197
 #: cd17_app/templates/ishtar/sheet_find.html:221
@@ -429,13 +421,13 @@ msgstr ""
 msgid "Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:455
+#: archaeological_context_records/forms.py:447
 #: archaeological_context_records/models.py:109
-#: archaeological_context_records/models.py:530
+#: archaeological_context_records/models.py:522
 #: archaeological_finds/forms.py:1149 archaeological_finds/forms.py:1566
 #: archaeological_finds/models_finds.py:1204
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:206
-#: archaeological_operations/forms.py:841
+#: archaeological_operations/forms.py:834
 #: archaeological_operations/templates/ishtar/sheet_operation.html:556
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: cd17_app/templates/ishtar/sheet_find.html:229
@@ -451,17 +443,17 @@ msgstr ""
 msgid "Chronological period"
 msgstr ""
 
-#: archaeological_context_records/forms.py:456
+#: archaeological_context_records/forms.py:448
 #: archaeological_context_records/models.py:111
 #: archaeological_files/forms.py:782 archaeological_files/models.py:76
-#: archaeological_files/models.py:730
+#: archaeological_files/models.py:731
 #: archaeological_files/templates/ishtar/sheet_file.html:191
 #: archaeological_finds/forms.py:1568
 #: archaeological_finds/forms_treatments.py:180
-#: archaeological_finds/forms_treatments.py:770
-#: archaeological_finds/models_finds.py:3624
-#: archaeological_finds/models_treatments.py:264
-#: archaeological_finds/models_treatments.py:758
+#: archaeological_finds/forms_treatments.py:760
+#: archaeological_finds/models_finds.py:3598
+#: archaeological_finds/models_treatments.py:265
+#: archaeological_finds/models_treatments.py:759
 #: archaeological_finds/templates/ishtar/sheet_find.html:395
 #: archaeological_finds/templates/ishtar/sheet_find.html:433
 #: archaeological_finds/templates/ishtar/sheet_find.html:471
@@ -469,10 +461,11 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:421
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:459
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:497
-#: archaeological_operations/forms.py:790
+#: archaeological_operations/forms.py:538
+#: archaeological_operations/forms.py:783
 #: archaeological_operations/models.py:101
-#: archaeological_operations/models.py:1351
-#: archaeological_operations/models.py:3479
+#: archaeological_operations/models.py:1330
+#: archaeological_operations/models.py:3454
 #: cd17_app/templates/ishtar/sheet_find.html:230
 #: cd17_app/templates/ishtar/sheet_find.html:397
 #: cd17_app/templates/ishtar/sheet_find.html:435
@@ -497,12 +490,12 @@ msgstr ""
 msgid "Start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:457
+#: archaeological_context_records/forms.py:449
 #: archaeological_context_records/models.py:112
 #: archaeological_files/forms.py:787 archaeological_files/models.py:77
-#: archaeological_files/models.py:731 archaeological_finds/forms.py:1569
-#: archaeological_finds/models_finds.py:3625
-#: archaeological_finds/models_treatments.py:759
+#: archaeological_files/models.py:732 archaeological_finds/forms.py:1569
+#: archaeological_finds/models_finds.py:3599
+#: archaeological_finds/models_treatments.py:760
 #: archaeological_finds/templates/ishtar/sheet_find.html:396
 #: archaeological_finds/templates/ishtar/sheet_find.html:434
 #: archaeological_finds/templates/ishtar/sheet_find.html:472
@@ -513,7 +506,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:498
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:536
 #: archaeological_operations/models.py:102
-#: archaeological_operations/models.py:3480
+#: archaeological_operations/models.py:3455
 #: cd17_app/templates/ishtar/sheet_find.html:231
 #: cd17_app/templates/ishtar/sheet_find.html:398
 #: cd17_app/templates/ishtar/sheet_find.html:436
@@ -544,7 +537,7 @@ msgstr ""
 msgid "End date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:458
+#: archaeological_context_records/forms.py:450
 #: archaeological_context_records/models.py:122
 #: archaeological_finds/forms.py:1570
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:210
@@ -557,7 +550,7 @@ msgstr ""
 msgid "Quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:459
+#: archaeological_context_records/forms.py:451
 #: archaeological_context_records/models.py:84
 #: archaeological_context_records/models.py:115
 #: archaeological_finds/forms.py:1567
@@ -571,7 +564,7 @@ msgstr ""
 msgid "Dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:460
+#: archaeological_context_records/forms.py:452
 #: archaeological_context_records/models.py:127
 #: archaeological_finds/forms.py:1571
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:211
@@ -579,27 +572,27 @@ msgstr ""
 msgid "Precise on this dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:471
+#: archaeological_context_records/forms.py:463
 msgid "Context record - 030 - Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:483
+#: archaeological_context_records/forms.py:475
 #: archaeological_context_records/ishtar_menu.py:33
-#: archaeological_context_records/models.py:276
-#: archaeological_context_records/models.py:1522
+#: archaeological_context_records/models.py:268
+#: archaeological_context_records/models.py:1516
 #: archaeological_context_records/views.py:249
 #: archaeological_finds/forms.py:174 archaeological_finds/forms.py:180
 #: archaeological_finds/forms.py:984 archaeological_finds/forms.py:1003
-#: archaeological_finds/forms.py:1812 archaeological_finds/models_finds.py:1147
-#: archaeological_finds/models_finds.py:2762
+#: archaeological_finds/forms.py:1799 archaeological_finds/models_finds.py:1147
+#: archaeological_finds/models_finds.py:2737
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1725
+#: archaeological_finds/wizards.py:93 archaeological_operations/models.py:1704
 #: archaeological_warehouse/forms.py:569 ishtar_common/forms_common.py:2535
 #: ishtar_common/models.py:5601 ishtar_common/views.py:504
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/forms.py:501
+#: archaeological_context_records/forms.py:493
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:83
 #: archaeological_operations/forms.py:477
 #: archaeological_operations/templates/ishtar/sheet_operation.html:71
@@ -611,108 +604,108 @@ msgstr ""
 msgid "Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:502
+#: archaeological_context_records/forms.py:494
 msgid "Context record - 050 - Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:508
-#: archaeological_context_records/forms.py:519
-#: archaeological_context_records/models.py:785
+#: archaeological_context_records/forms.py:500
+#: archaeological_context_records/forms.py:511
+#: archaeological_context_records/models.py:779
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:49
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:186
 msgid "Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:509
+#: archaeological_context_records/forms.py:501
 msgid "Context record - 040 - Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:525
+#: archaeological_context_records/forms.py:517
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:202
 msgid "Dating complements"
 msgstr ""
 
-#: archaeological_context_records/forms.py:526
-#: archaeological_context_records/models.py:790
+#: archaeological_context_records/forms.py:518
+#: archaeological_context_records/models.py:784
 msgid "TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:527
-#: archaeological_context_records/models.py:799
+#: archaeological_context_records/forms.py:519
+#: archaeological_context_records/models.py:793
 msgid "Estimated TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:528
-#: archaeological_context_records/models.py:805
+#: archaeological_context_records/forms.py:520
+#: archaeological_context_records/models.py:799
 msgid "TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:529
-#: archaeological_context_records/models.py:814
+#: archaeological_context_records/forms.py:521
+#: archaeological_context_records/models.py:808
 msgid "Estimated TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:531
-#: archaeological_operations/forms.py:1150
-#: archaeological_operations/forms.py:1365
-#: archaeological_operations/forms.py:1870
+#: archaeological_context_records/forms.py:523
+#: archaeological_operations/forms.py:1143
+#: archaeological_operations/forms.py:1358
+#: archaeological_operations/forms.py:1851
 msgid "Cultural attributions"
 msgstr ""
 
-#: archaeological_context_records/forms.py:535
+#: archaeological_context_records/forms.py:527
 msgid "Comments on dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:548
-#: archaeological_operations/forms.py:624
-#: archaeological_operations/forms.py:637
+#: archaeological_context_records/forms.py:540
+#: archaeological_operations/forms.py:617
+#: archaeological_operations/forms.py:630
 #: archaeological_operations/views.py:196
 msgid "Operation search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:553
+#: archaeological_context_records/forms.py:545
 #: archaeological_operations/forms.py:412
 msgid "You should select an operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:559
+#: archaeological_context_records/forms.py:551
 msgid "Would you like to delete this context record?"
 msgstr ""
 
-#: archaeological_context_records/forms.py:661
+#: archaeological_context_records/forms.py:653
 #: archaeological_finds/forms.py:1371 archaeological_finds/forms.py:1396
-#: archaeological_operations/forms.py:1836 ishtar_common/forms_common.py:2725
+#: archaeological_operations/forms.py:1817 ishtar_common/forms_common.py:2725
 #: ishtar_common/models.py:3570 ishtar_common/models.py:3944
 msgid " - duplicate"
 msgstr ""
 
-#: archaeological_context_records/forms.py:691
+#: archaeological_context_records/forms.py:683
 msgid "Context record - Quick action - Modify"
 msgstr ""
 
-#: archaeological_context_records/forms.py:711
-#: archaeological_context_records/models.py:1283
-#: archaeological_context_records/models.py:1322
-#: archaeological_context_records/models.py:1390
+#: archaeological_context_records/forms.py:703
+#: archaeological_context_records/models.py:1277
+#: archaeological_context_records/models.py:1316
+#: archaeological_context_records/models.py:1384
 #: archaeological_operations/forms.py:378
 msgid "Relation type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:715
+#: archaeological_context_records/forms.py:707
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:193
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:10
 msgid "Related to"
 msgstr ""
 
-#: archaeological_context_records/forms.py:740
+#: archaeological_context_records/forms.py:732
 msgid "Associated parcel"
 msgstr ""
 
-#: archaeological_context_records/forms.py:765
+#: archaeological_context_records/forms.py:757
 msgid "Parcel can be modified only if operations are the same"
 msgstr ""
 
-#: archaeological_context_records/forms.py:784
+#: archaeological_context_records/forms.py:776
 msgid ""
 "To add relations, you must fill \"relation type\" and \"related to\" fields."
 msgstr ""
@@ -820,45 +813,35 @@ msgstr ""
 
 #: archaeological_context_records/models.py:139
 msgctxt "key for text search"
-msgid "datings-start-before"
+msgid "datings-start"
 msgstr ""
 
 #: archaeological_context_records/models.py:143
 msgctxt "key for text search"
-msgid "datings-start-after"
+msgid "datings-end"
 msgstr ""
 
 #: archaeological_context_records/models.py:147
 msgctxt "key for text search"
-msgid "datings-end-before"
-msgstr ""
-
-#: archaeological_context_records/models.py:151
-msgctxt "key for text search"
-msgid "datings-end-after"
-msgstr ""
-
-#: archaeological_context_records/models.py:155
-msgctxt "key for text search"
 msgid "datings-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:159
+#: archaeological_context_records/models.py:151
 msgctxt "key for text search"
 msgid "datings-quality"
 msgstr ""
 
-#: archaeological_context_records/models.py:166
+#: archaeological_context_records/models.py:158
 msgid "Datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:282
+#: archaeological_context_records/models.py:274
 #: archaeological_finds/forms.py:211 archaeological_finds/forms.py:615
 #: archaeological_finds/ishtar_menu.py:34
-#: archaeological_finds/models_finds.py:2347
+#: archaeological_finds/models_finds.py:2322
+#: archaeological_finds/models_finds.py:3560
 #: archaeological_finds/models_finds.py:3586
-#: archaeological_finds/models_finds.py:3612
-#: archaeological_finds/models_treatments.py:740
+#: archaeological_finds/models_treatments.py:741
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:4
@@ -870,8 +853,8 @@ msgstr ""
 msgid "Find"
 msgstr ""
 
-#: archaeological_context_records/models.py:307
-#: archaeological_context_records/models.py:330
+#: archaeological_context_records/models.py:299
+#: archaeological_context_records/models.py:322
 #: archaeological_files/models.py:75 archaeological_files/models.py:105
 #: archaeological_files/models.py:159 archaeological_files/models.py:175
 #: archaeological_files/models.py:235 archaeological_finds/models_finds.py:106
@@ -880,202 +863,202 @@ msgstr ""
 #: archaeological_finds/models_finds.py:260
 #: archaeological_finds/models_finds.py:336
 #: archaeological_finds/models_finds.py:407
-#: archaeological_finds/models_finds.py:2030
+#: archaeological_finds/models_finds.py:2005
 #: archaeological_finds/models_treatments.py:66
-#: archaeological_finds/models_treatments.py:752
+#: archaeological_finds/models_treatments.py:753
 #: archaeological_operations/models.py:100
 #: archaeological_operations/models.py:125
 #: archaeological_operations/models.py:143
 #: archaeological_operations/models.py:152
-#: archaeological_operations/models.py:3506
+#: archaeological_operations/models.py:3481
 #: archaeological_warehouse/forms.py:109 archaeological_warehouse/models.py:738
 #: archaeological_warehouse/models.py:770 ishtar_common/models.py:713
 #: ishtar_common/models.py:769 ishtar_common/models.py:820
 #: ishtar_common/models.py:1868 ishtar_common/models.py:3953
 #: ishtar_common/models.py:5374 ishtar_common/models_common.py:732
-#: ishtar_common/models_common.py:2106 ishtar_common/models_common.py:2142
-#: ishtar_common/models_common.py:2159 ishtar_common/models_common.py:2176
-#: ishtar_common/models_common.py:2189 ishtar_common/models_imports.py:474
+#: ishtar_common/models_common.py:2099 ishtar_common/models_common.py:2135
+#: ishtar_common/models_common.py:2152 ishtar_common/models_common.py:2169
+#: ishtar_common/models_common.py:2182 ishtar_common/models_imports.py:474
 msgid "Order"
 msgstr ""
 
-#: archaeological_context_records/models.py:310
+#: archaeological_context_records/models.py:302
 msgid "Parent context record type"
 msgstr ""
 
-#: archaeological_context_records/models.py:317
+#: archaeological_context_records/models.py:309
 msgid "Context record Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:318
+#: archaeological_context_records/models.py:310
 msgid "Context record Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:333
+#: archaeological_context_records/models.py:325
 msgid "Activity Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:334
+#: archaeological_context_records/models.py:326
 msgid "Activity Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:347
+#: archaeological_context_records/models.py:339
 msgid "Identification Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:348
+#: archaeological_context_records/models.py:340
 msgid "Identification Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:361
+#: archaeological_context_records/models.py:353
 msgid "Excavation technique type"
 msgstr ""
 
-#: archaeological_context_records/models.py:362
+#: archaeological_context_records/models.py:354
 msgid "Excavation technique types"
 msgstr ""
 
-#: archaeological_context_records/models.py:372
+#: archaeological_context_records/models.py:364
 #: ishtar_common/models_imports.py:1081
 msgid "Documentation type"
 msgstr ""
 
-#: archaeological_context_records/models.py:373
+#: archaeological_context_records/models.py:365
 msgid "Documentation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:507
-#: archaeological_context_records/models.py:508
-#: archaeological_context_records/models.py:1395
+#: archaeological_context_records/models.py:499
+#: archaeological_context_records/models.py:500
+#: archaeological_context_records/models.py:1389
 #: archaeological_finds/models_finds.py:1166
 #: archaeological_finds/models_finds.py:1167
 #: archaeological_operations/forms.py:537
-#: archaeological_operations/forms.py:1144
-#: archaeological_operations/forms.py:1241
-#: archaeological_operations/forms.py:1359
+#: archaeological_operations/forms.py:1137
+#: archaeological_operations/forms.py:1234
+#: archaeological_operations/forms.py:1352
 #: archaeological_operations/models.py:305
 #: archaeological_operations/models.py:314
-#: archaeological_operations/models.py:495
-#: archaeological_operations/models.py:993
-#: archaeological_operations/models.py:1080
-#: archaeological_operations/models.py:1412
+#: archaeological_operations/models.py:496
+#: archaeological_operations/models.py:994
+#: archaeological_operations/models.py:1074
+#: archaeological_operations/models.py:1391
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
 
-#: archaeological_context_records/models.py:509
+#: archaeological_context_records/models.py:501
 msgid "Datings (period)"
 msgstr ""
 
-#: archaeological_context_records/models.py:510
-#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:502
+#: archaeological_context_records/models.py:503
 msgid "Related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:512
+#: archaeological_context_records/models.py:504
 msgid "Operation (Patriarche code)"
 msgstr ""
 
-#: archaeological_context_records/models.py:513
+#: archaeological_context_records/models.py:505
 #: archaeological_finds/models_finds.py:1152
 msgid "Operation (name)"
 msgstr ""
 
-#: archaeological_context_records/models.py:514
+#: archaeological_context_records/models.py:506
 msgid "Parcel (external ID)"
 msgstr ""
 
-#: archaeological_context_records/models.py:517
+#: archaeological_context_records/models.py:509
 msgid "Parcel (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:534
+#: archaeological_context_records/models.py:526
 #: archaeological_finds/models_finds.py:1216
 #: archaeological_operations/models.py:316
-#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:998
 msgid "Associated document type"
 msgstr ""
 
-#: archaeological_context_records/models.py:535
+#: archaeological_context_records/models.py:527
 #: archaeological_finds/models_finds.py:1217
 #: archaeological_operations/models.py:317
-#: archaeological_operations/models.py:998
+#: archaeological_operations/models.py:999
 msgid "Modification (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:575
+#: archaeological_context_records/models.py:569
 msgctxt "key for text search"
 msgid "id"
 msgstr ""
 
-#: archaeological_context_records/models.py:578
+#: archaeological_context_records/models.py:572
 #: archaeological_context_records/tests.py:761
-#: archaeological_files/models.py:490 archaeological_finds/models_finds.py:1308
-#: archaeological_operations/models.py:378
-#: archaeological_operations/models.py:1144
+#: archaeological_files/models.py:491 archaeological_finds/models_finds.py:1318
+#: archaeological_operations/models.py:379
+#: archaeological_operations/models.py:1138
 #: archaeological_operations/tests.py:3107
 #: archaeological_warehouse/models.py:367 ishtar_common/models.py:4447
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
 
-#: archaeological_context_records/models.py:581 ishtar_common/models.py:4407
+#: archaeological_context_records/models.py:575 ishtar_common/models.py:4407
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
 
-#: archaeological_context_records/models.py:584
-#: archaeological_finds/models_finds.py:1689 archaeological_finds/tests.py:1569
+#: archaeological_context_records/models.py:578
+#: archaeological_finds/models_finds.py:1676 archaeological_finds/tests.py:1569
 msgctxt "key for text search"
 msgid "operation-name"
 msgstr ""
 
-#: archaeological_context_records/models.py:588
-#: archaeological_operations/models.py:1140
-#: archaeological_operations/models.py:2699
+#: archaeological_context_records/models.py:582
+#: archaeological_operations/models.py:1134
+#: archaeological_operations/models.py:2678
 #: archaeological_operations/tests.py:4614
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr ""
 
-#: archaeological_context_records/models.py:592
-#: archaeological_finds/models_finds.py:1316
+#: archaeological_context_records/models.py:586
+#: archaeological_finds/models_finds.py:1326
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
 
-#: archaeological_context_records/models.py:596
-#: archaeological_context_records/models.py:667
-#: archaeological_finds/models_finds.py:1422
-#: archaeological_finds/models_finds.py:1941
-#: archaeological_operations/models.py:413
-#: archaeological_operations/models.py:440 ishtar_common/models.py:4398
+#: archaeological_context_records/models.py:590
+#: archaeological_context_records/models.py:661
+#: archaeological_finds/models_finds.py:1432
+#: archaeological_finds/models_finds.py:1916
+#: archaeological_operations/models.py:414
+#: archaeological_operations/models.py:441 ishtar_common/models.py:4398
 #: ishtar_common/models.py:4521
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
-#: archaeological_context_records/models.py:600
-#: archaeological_context_records/models.py:670
-#: archaeological_finds/models_finds.py:1332
-#: archaeological_operations/models.py:1235
-#: archaeological_operations/models.py:1312
-#: archaeological_warehouse/models.py:988 ishtar_common/models.py:4439
+#: archaeological_context_records/models.py:594
+#: archaeological_context_records/models.py:664
+#: archaeological_finds/models_finds.py:1342
+#: archaeological_operations/models.py:1222
+#: archaeological_operations/models.py:1291
+#: archaeological_warehouse/models.py:989 ishtar_common/models.py:4439
 #: ishtar_common/models.py:4530
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
 
-#: archaeological_context_records/models.py:605
+#: archaeological_context_records/models.py:599
 #: archaeological_context_records/tests.py:828
-#: archaeological_finds/models_finds.py:1359
+#: archaeological_finds/models_finds.py:1369
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:609
-#: archaeological_operations/models.py:372
-#: archaeological_operations/models.py:1190
+#: archaeological_context_records/models.py:603
+#: archaeological_operations/models.py:373
+#: archaeological_operations/models.py:1184
 #: archaeological_operations/tests.py:3085
 #: archaeological_operations/tests.py:3123
 #: archaeological_operations/tests.py:3262
@@ -1084,84 +1067,84 @@ msgctxt "key for text search"
 msgid "period"
 msgstr ""
 
-#: archaeological_context_records/models.py:613
+#: archaeological_context_records/models.py:607
 #: archaeological_context_records/tests.py:887
 msgctxt "key for text search"
 msgid "unit-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:616
+#: archaeological_context_records/models.py:610
 msgctxt "key for text search"
 msgid "activity"
 msgstr ""
 
-#: archaeological_context_records/models.py:619
+#: archaeological_context_records/models.py:613
 msgctxt "key for text search"
 msgid "identification"
 msgstr ""
 
-#: archaeological_context_records/models.py:623
-#: archaeological_files/models.py:493 archaeological_operations/models.py:1150
-#: archaeological_operations/models.py:2717
+#: archaeological_context_records/models.py:617
+#: archaeological_files/models.py:494 archaeological_operations/models.py:1144
+#: archaeological_operations/models.py:2696
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
-#: archaeological_context_records/models.py:627
-#: archaeological_operations/models.py:1263
+#: archaeological_context_records/models.py:621
+#: archaeological_operations/models.py:1246
 msgctxt "key for text search"
 msgid "has-finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:630
+#: archaeological_context_records/models.py:624
 #: archaeological_context_records/tests.py:793
 msgctxt "key for text search"
 msgid "record-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:634
+#: archaeological_context_records/models.py:628
 msgctxt "key for text search"
 msgid "excavation-technique"
 msgstr ""
 
-#: archaeological_context_records/models.py:638
-#: archaeological_finds/models_finds.py:1657
-#: archaeological_operations/models.py:429
+#: archaeological_context_records/models.py:632
+#: archaeological_finds/models_finds.py:1644
+#: archaeological_operations/models.py:430
 msgctxt "key for text search"
 msgid "cultural-attribution"
 msgstr ""
 
-#: archaeological_context_records/models.py:685
-#: archaeological_finds/models_finds.py:1900
-#: archaeological_operations/models.py:459
-#: archaeological_operations/models.py:1295
+#: archaeological_context_records/models.py:679
+#: archaeological_finds/models_finds.py:1875
+#: archaeological_operations/models.py:460
+#: archaeological_operations/models.py:1274
 #: archaeological_warehouse/models.py:385
-#: archaeological_warehouse/models.py:1111
+#: archaeological_warehouse/models.py:1112
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:692
-#: archaeological_finds/models_finds.py:1893
-#: archaeological_operations/models.py:466
-#: archaeological_operations/models.py:1288
+#: archaeological_context_records/models.py:686
+#: archaeological_finds/models_finds.py:1868
+#: archaeological_operations/models.py:467
+#: archaeological_operations/models.py:1267
 #: archaeological_warehouse/models.py:377
-#: archaeological_warehouse/models.py:1104 ishtar_common/models.py:2644
+#: archaeological_warehouse/models.py:1105 ishtar_common/models.py:2644
 #: ishtar_common/models.py:2925 ishtar_common/models.py:4547
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_context_records/models.py:702
-#: archaeological_context_records/models.py:1063
+#: archaeological_context_records/models.py:696
+#: archaeological_context_records/models.py:1057
 #: archaeological_context_records/views.py:273
 #: archaeological_context_records/views.py:288
 #: archaeological_finds/models_finds.py:923
-#: archaeological_finds/models_finds.py:1910
-#: archaeological_finds/models_finds.py:2664 archaeological_finds/views.py:1249
+#: archaeological_finds/models_finds.py:1885
+#: archaeological_finds/models_finds.py:2639 archaeological_finds/views.py:1249
 #: archaeological_finds/views.py:1264 archaeological_finds/views.py:1302
-#: archaeological_finds/views.py:1318 archaeological_operations/models.py:484
-#: archaeological_operations/models.py:664
-#: archaeological_operations/models.py:1305
-#: archaeological_operations/models.py:2024
+#: archaeological_finds/views.py:1318 archaeological_operations/models.py:485
+#: archaeological_operations/models.py:665
+#: archaeological_operations/models.py:1284
+#: archaeological_operations/models.py:2003
 #: archaeological_operations/views.py:904
 #: archaeological_operations/views.py:919
 #: archaeological_operations/views.py:926
@@ -1172,73 +1155,73 @@ msgstr ""
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:719
-#: archaeological_files/models.py:562 archaeological_finds/models_finds.py:551
-#: archaeological_finds/models_finds.py:2024
-#: archaeological_finds/models_treatments.py:259
-#: archaeological_operations/models.py:3170
+#: archaeological_context_records/models.py:713
+#: archaeological_files/models.py:563 archaeological_finds/models_finds.py:551
+#: archaeological_finds/models_finds.py:1999
+#: archaeological_finds/models_treatments.py:260
+#: archaeological_operations/models.py:3145
 #: archaeological_warehouse/models.py:439
-#: archaeological_warehouse/models.py:1186 ishtar_common/models.py:4582
+#: archaeological_warehouse/models.py:1187 ishtar_common/models.py:4582
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:721
-#: archaeological_files/models.py:565 archaeological_finds/models_finds.py:553
-#: archaeological_finds/models_finds.py:2026
-#: archaeological_operations/models.py:3173
+#: archaeological_context_records/models.py:715
+#: archaeological_files/models.py:566 archaeological_finds/models_finds.py:553
+#: archaeological_finds/models_finds.py:2001
+#: archaeological_operations/models.py:3148
 #: archaeological_warehouse/models.py:441
-#: archaeological_warehouse/models.py:1188
+#: archaeological_warehouse/models.py:1189
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:766
-#: archaeological_operations/models.py:1404 ishtar_common/models_common.py:3383
+#: archaeological_context_records/models.py:760
+#: archaeological_operations/models.py:1383 ishtar_common/models_common.py:3372
 msgid "Surface (m2)"
 msgstr ""
 
-#: archaeological_context_records/models.py:771
+#: archaeological_context_records/models.py:765
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:775
+#: archaeological_context_records/models.py:769
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:794
+#: archaeological_context_records/models.py:788
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:802
+#: archaeological_context_records/models.py:796
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:809
+#: archaeological_context_records/models.py:803
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:817
+#: archaeological_context_records/models.py:811
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:845
+#: archaeological_context_records/models.py:839
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:92
-#: archaeological_files/models.py:751 archaeological_finds/models_finds.py:2301
-#: archaeological_finds/models_treatments.py:279
-#: archaeological_finds/models_treatments.py:1162
+#: archaeological_files/models.py:752 archaeological_finds/models_finds.py:2276
+#: archaeological_finds/models_treatments.py:280
+#: archaeological_finds/models_treatments.py:1158
 #: archaeological_finds/templates/ishtar/sheet_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:65
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:32
-#: archaeological_operations/models.py:534
-#: archaeological_operations/models.py:1478
-#: archaeological_operations/models.py:2917
+#: archaeological_operations/models.py:535
+#: archaeological_operations/models.py:1457
+#: archaeological_operations/models.py:2892
 #: archaeological_operations/templates/ishtar/sheet_operation.html:62
 #: archaeological_operations/templates/ishtar/sheet_site.html:95
 #: archaeological_warehouse/models.py:428
-#: archaeological_warehouse/models.py:1193
+#: archaeological_warehouse/models.py:1194
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:50
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:200
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:46
@@ -1247,7 +1230,7 @@ msgstr ""
 #: ishtar_common/models.py:4076 ishtar_common/models.py:4105
 #: ishtar_common/models.py:4119 ishtar_common/models.py:4133
 #: ishtar_common/models.py:4145 ishtar_common/models.py:4722
-#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3411
+#: ishtar_common/models.py:4733 ishtar_common/models_common.py:3400
 #: ishtar_common/templates/ishtar/forms/qa_document_packaging.html:11
 #: ishtar_common/templates/ishtar/sheet_area.html:97
 #: ishtar_common/templates/ishtar/sheet_person.html:161
@@ -1263,129 +1246,129 @@ msgstr ""
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:852
-#: archaeological_files/models.py:757 archaeological_finds/models_finds.py:2307
-#: archaeological_finds/models_treatments.py:285
-#: archaeological_finds/models_treatments.py:1169
-#: archaeological_operations/models.py:540
-#: archaeological_operations/models.py:1484
-#: archaeological_operations/models.py:2924
+#: archaeological_context_records/models.py:846
+#: archaeological_files/models.py:758 archaeological_finds/models_finds.py:2282
+#: archaeological_finds/models_treatments.py:286
+#: archaeological_finds/models_treatments.py:1165
+#: archaeological_operations/models.py:541
+#: archaeological_operations/models.py:1463
+#: archaeological_operations/models.py:2899
 #: archaeological_warehouse/models.py:435
-#: archaeological_warehouse/models.py:1200 ishtar_common/models.py:2427
-#: ishtar_common/models_common.py:3417
+#: archaeological_warehouse/models.py:1201 ishtar_common/models.py:2427
+#: ishtar_common/models_common.py:3406
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:857
-#: archaeological_finds/models_finds.py:2319
-#: archaeological_operations/models.py:551
-#: archaeological_operations/models.py:1575
+#: archaeological_context_records/models.py:851
+#: archaeological_finds/models_finds.py:2294
+#: archaeological_operations/models.py:552
+#: archaeological_operations/models.py:1554
 msgid "Cached periods label"
 msgstr ""
 
+#: archaeological_context_records/models.py:854
 #: archaeological_context_records/models.py:860
-#: archaeological_context_records/models.py:866
-#: archaeological_finds/models_finds.py:2322
-#: archaeological_finds/models_finds.py:2328
-#: archaeological_finds/models_finds.py:2334
-#: archaeological_operations/models.py:548
-#: archaeological_operations/models.py:554
-#: archaeological_operations/models.py:560
-#: archaeological_operations/models.py:1566
-#: archaeological_operations/models.py:1572
-#: archaeological_operations/models.py:1578
-#: archaeological_operations/models.py:1584
-#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4373
+#: archaeological_finds/models_finds.py:2297
+#: archaeological_finds/models_finds.py:2303
+#: archaeological_finds/models_finds.py:2309
+#: archaeological_operations/models.py:549
+#: archaeological_operations/models.py:555
+#: archaeological_operations/models.py:561
+#: archaeological_operations/models.py:1545
+#: archaeological_operations/models.py:1551
+#: archaeological_operations/models.py:1557
+#: archaeological_operations/models.py:1563
+#: archaeological_warehouse/models.py:452 ishtar_common/models_common.py:4364
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:863
+#: archaeological_context_records/models.py:857
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:870
-#: archaeological_context_records/models.py:871
+#: archaeological_context_records/models.py:864
+#: archaeological_context_records/models.py:865
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:564
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:892
+#: archaeological_context_records/models.py:886
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:927
-#: archaeological_finds/models_finds.py:2536
+#: archaeological_context_records/models.py:921
+#: archaeological_finds/models_finds.py:2511
 msgid "List of associated base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1051
+#: archaeological_context_records/models.py:1045
 msgid "Add find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1053
+#: archaeological_context_records/models.py:1047
 msgid "find"
 msgstr ""
 
-#: archaeological_context_records/models.py:1237
+#: archaeological_context_records/models.py:1231
 #: archaeological_finds/models_finds.py:623
 msgid "Base finds"
 msgstr ""
 
-#: archaeological_context_records/models.py:1284
+#: archaeological_context_records/models.py:1278
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:1317
+#: archaeological_context_records/models.py:1311
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1318
+#: archaeological_context_records/models.py:1312
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1319
+#: archaeological_context_records/models.py:1313
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1320
+#: archaeological_context_records/models.py:1314
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1321
+#: archaeological_context_records/models.py:1315
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1323
+#: archaeological_context_records/models.py:1317
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1324
+#: archaeological_context_records/models.py:1318
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1325
+#: archaeological_context_records/models.py:1319
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1326
+#: archaeological_context_records/models.py:1320
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1327
+#: archaeological_context_records/models.py:1321
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:1336
+#: archaeological_context_records/models.py:1330
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:1337
+#: archaeological_context_records/models.py:1331
 msgid "Record relations"
 msgstr ""
 
-#: archaeological_context_records/models.py:1528
+#: archaeological_context_records/models.py:1522
 msgid "Context record parent"
 msgstr ""
 
@@ -1440,7 +1423,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:74
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:270
-#: archaeological_finds/forms.py:2331 archaeological_finds/models_finds.py:98
+#: archaeological_finds/forms.py:2247 archaeological_finds/models_finds.py:98
 #: archaeological_finds/models_finds.py:112
 #: archaeological_finds/models_finds.py:129
 #: archaeological_finds/models_finds.py:240
@@ -1459,9 +1442,9 @@ msgstr ""
 #: archaeological_finds/models_finds.py:633
 #: archaeological_finds/models_finds.py:872
 #: archaeological_finds/models_finds.py:936
-#: archaeological_finds/models_finds.py:2348
-#: archaeological_finds/models_finds.py:2359
-#: archaeological_finds/models_finds.py:3633
+#: archaeological_finds/models_finds.py:2323
+#: archaeological_finds/models_finds.py:2334
+#: archaeological_finds/models_finds.py:3607
 #: 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:89
@@ -1532,7 +1515,7 @@ msgstr ""
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:83
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:76
 #: cd17_app/templates/ishtar/sheet_find.html:160
-#: ishtar_common/models_common.py:4376
+#: ishtar_common/models_common.py:4367
 #: ishtar_common/templates/ishtar/sheet_document.html:37
 #: na_app/templates/ishtar/sheet_container.html:90
 #: na_app/templates/ishtar/sheet_find.html:164
@@ -1616,7 +1599,7 @@ msgstr ""
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:233
 #: archaeological_finds/forms_treatments.py:144
 #: archaeological_finds/models_treatments.py:132
-#: archaeological_finds/models_treatments.py:219
+#: archaeological_finds/models_treatments.py:220
 #: archaeological_finds/templates/ishtar/sheet_find.html:391
 #: archaeological_finds/templates/ishtar/sheet_find.html:429
 #: archaeological_finds/templates/ishtar/sheet_find.html:467
@@ -1628,8 +1611,8 @@ msgstr ""
 #: cd17_app/templates/ishtar/sheet_find.html:431
 #: cd17_app/templates/ishtar/sheet_find.html:469 ishtar_common/models.py:3645
 #: ishtar_common/models.py:5493 ishtar_common/models.py:5630
-#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2035
-#: ishtar_common/models_common.py:2050 ishtar_common/models_imports.py:1562
+#: ishtar_common/models.py:5709 ishtar_common/models_common.py:2028
+#: ishtar_common/models_common.py:2043 ishtar_common/models_imports.py:1562
 #: ishtar_common/models_imports.py:1962
 #: man_app/templates/ishtar/sheet_museum_find.html:426
 #: man_app/templates/ishtar/sheet_museum_find.html:464
@@ -1722,7 +1705,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:255
-#: archaeological_operations/models.py:2002
+#: archaeological_operations/models.py:1981
 msgid "Add context record"
 msgstr ""
 
@@ -1757,28 +1740,28 @@ msgstr ""
 #: archaeological_files/forms.py:90 archaeological_files/forms.py:210
 #: archaeological_files/forms.py:237 archaeological_files/forms.py:663
 #: archaeological_files/forms.py:1118 archaeological_files/forms.py:1154
-#: archaeological_files/models.py:403 archaeological_files/models.py:554
+#: archaeological_files/models.py:403 archaeological_files/models.py:555
 #: archaeological_files/templates/ishtar/sheet_file.html:213
-#: archaeological_finds/forms.py:1746
+#: archaeological_finds/forms.py:1733
 #: archaeological_finds/forms_treatments.py:58
 #: archaeological_finds/forms_treatments.py:146
 #: archaeological_finds/forms_treatments.py:427
 #: archaeological_finds/forms_treatments.py:565
 #: archaeological_finds/forms_treatments.py:644
-#: archaeological_finds/forms_treatments.py:726
-#: archaeological_finds/forms_treatments.py:840
+#: archaeological_finds/forms_treatments.py:716
+#: archaeological_finds/forms_treatments.py:830
 #: archaeological_finds/models_finds.py:1198
-#: archaeological_finds/models_treatments.py:204
-#: archaeological_finds/models_treatments.py:1106
+#: archaeological_finds/models_treatments.py:205
+#: archaeological_finds/models_treatments.py:1102
 #: archaeological_operations/forms.py:73 archaeological_operations/forms.py:490
-#: archaeological_operations/forms.py:735
-#: archaeological_operations/forms.py:1451
-#: archaeological_operations/forms.py:1768
-#: archaeological_operations/models.py:989
-#: archaeological_operations/models.py:1388
-#: archaeological_operations/models.py:2667
-#: archaeological_operations/models.py:2896
-#: archaeological_operations/models.py:3160
+#: archaeological_operations/forms.py:728
+#: archaeological_operations/forms.py:1444
+#: archaeological_operations/forms.py:1749
+#: archaeological_operations/models.py:990
+#: archaeological_operations/models.py:1367
+#: archaeological_operations/models.py:2646
+#: archaeological_operations/models.py:2871
+#: archaeological_operations/models.py:3135
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:149
 #: ishtar_common/models_imports.py:1124
@@ -1786,27 +1769,27 @@ msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:91 archaeological_files/forms.py:240
-#: archaeological_files/forms.py:669 archaeological_files/models.py:556
+#: archaeological_files/forms.py:669 archaeological_files/models.py:557
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:92 archaeological_files/forms.py:1120
-#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1141
-#: archaeological_operations/forms.py:1239
-#: archaeological_operations/forms.py:1356
-#: archaeological_operations/forms.py:1453
-#: archaeological_operations/forms.py:1530
-#: archaeological_operations/models.py:493
-#: archaeological_operations/models.py:2899
+#: archaeological_files/forms.py:1156 archaeological_operations/forms.py:1134
+#: archaeological_operations/forms.py:1232
+#: archaeological_operations/forms.py:1349
+#: archaeological_operations/forms.py:1446
+#: archaeological_operations/forms.py:1511
+#: archaeological_operations/models.py:494
+#: archaeological_operations/models.py:2874
 msgid "Other reference"
 msgstr ""
 
 #: archaeological_files/forms.py:97 archaeological_files/forms.py:1126
-#: archaeological_files/forms.py:1163 archaeological_files/models.py:1391
+#: archaeological_files/forms.py:1163 archaeological_files/models.py:1392
 #: archaeological_operations/forms.py:506
-#: archaeological_operations/forms.py:1464
-#: archaeological_operations/models.py:2539 ishtar_common/models_common.py:2058
-#: ishtar_common/models_common.py:3391
+#: archaeological_operations/forms.py:1457
+#: archaeological_operations/models.py:2518 ishtar_common/models_common.py:2051
+#: ishtar_common/models_common.py:3380
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:12
 msgid "Department"
 msgstr ""
@@ -1817,7 +1800,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:100 archaeological_files/forms.py:208
 #: archaeological_files/models.py:404 archaeological_files/models.py:409
-#: archaeological_files/models.py:568
+#: archaeological_files/models.py:569
 msgid "File type"
 msgstr ""
 
@@ -1832,41 +1815,41 @@ msgstr ""
 
 #: archaeological_files/forms.py:103 archaeological_files/forms.py:265
 #: archaeological_files/forms.py:529 archaeological_files/models.py:321
-#: archaeological_files/models.py:408 archaeological_files/models.py:617
+#: archaeological_files/models.py:408 archaeological_files/models.py:618
 msgid "Permit type"
 msgstr ""
 
 #: archaeological_files/forms.py:104 archaeological_files/forms.py:467
-#: archaeological_files/forms.py:531 archaeological_files/models.py:622
+#: archaeological_files/forms.py:531 archaeological_files/models.py:623
 #: archaeological_files/templates/ishtar/sheet_file.html:131
 #: archaeological_operations/templates/ishtar/sheet_operation.html:280
 msgid "Permit/order reference"
 msgstr ""
 
 #: archaeological_files/forms.py:105 archaeological_files/forms.py:660
-#: archaeological_files/models.py:670 archaeological_finds/forms.py:799
+#: archaeological_files/models.py:671 archaeological_finds/forms.py:799
 #: archaeological_finds/forms.py:1136 archaeological_finds/forms.py:1425
-#: archaeological_finds/forms.py:2585
+#: archaeological_finds/forms.py:2501
 #: archaeological_finds/forms_treatments.py:195
-#: archaeological_finds/forms_treatments.py:765
-#: archaeological_finds/models_treatments.py:261
-#: archaeological_finds/models_treatments.py:1158
-#: archaeological_operations/forms.py:544
-#: archaeological_operations/forms.py:749
-#: archaeological_operations/forms.py:1247
-#: archaeological_operations/forms.py:1370
-#: archaeological_operations/forms.py:1467
-#: archaeological_operations/forms.py:1529
-#: archaeological_operations/models.py:505
-#: archaeological_operations/models.py:1473
-#: archaeological_operations/models.py:2913
+#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/models_treatments.py:262
+#: archaeological_finds/models_treatments.py:1154
+#: archaeological_operations/forms.py:542
+#: archaeological_operations/forms.py:742
+#: archaeological_operations/forms.py:1240
+#: archaeological_operations/forms.py:1363
+#: archaeological_operations/forms.py:1460
+#: archaeological_operations/forms.py:1510
+#: archaeological_operations/models.py:506
+#: archaeological_operations/models.py:1452
+#: archaeological_operations/models.py:2888
 #: archaeological_warehouse/forms.py:232 archaeological_warehouse/forms.py:382
 #: archaeological_warehouse/forms.py:520 archaeological_warehouse/models.py:418
-#: archaeological_warehouse/models.py:1159 ishtar_common/forms_common.py:2169
+#: archaeological_warehouse/models.py:1160 ishtar_common/forms_common.py:2169
 #: ishtar_common/forms_common.py:2492 ishtar_common/forms_common.py:3066
 #: ishtar_common/models.py:2963 ishtar_common/models.py:3837
 #: ishtar_common/models.py:4698 ishtar_common/models_common.py:185
-#: ishtar_common/models_common.py:2286 ishtar_common/models_imports.py:890
+#: ishtar_common/models_common.py:2279 ishtar_common/models_imports.py:890
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:13
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:39
@@ -1882,7 +1865,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:117 archaeological_files/forms.py:348
 #: archaeological_files/forms.py:358 archaeological_files/forms.py:501
-#: archaeological_files/forms.py:1175 archaeological_files/models.py:580
+#: archaeological_files/forms.py:1175 archaeological_files/models.py:581
 msgid "General contractor"
 msgstr ""
 
@@ -1891,16 +1874,14 @@ msgid "Organization of general contractor"
 msgstr ""
 
 #: archaeological_files/forms.py:138 archaeological_files/forms.py:1216
-#: archaeological_operations/forms.py:559
-#: archaeological_operations/forms.py:1469 ishtar_common/forms.py:955
+#: archaeological_operations/forms.py:557 ishtar_common/forms.py:955
 msgid "Created by"
 msgstr ""
 
 #: archaeological_files/forms.py:146 archaeological_files/forms.py:1224
 #: archaeological_finds/forms_treatments.py:585
-#: archaeological_finds/forms_treatments.py:864
-#: archaeological_operations/forms.py:565
-#: archaeological_operations/forms.py:1475
+#: archaeological_finds/forms_treatments.py:854
+#: archaeological_operations/forms.py:563
 msgid "Modified by"
 msgstr ""
 
@@ -1912,10 +1893,10 @@ msgstr ""
 msgid "Archaeological file - 010 - General"
 msgstr ""
 
-#: archaeological_files/forms.py:218 archaeological_files/models.py:637
+#: archaeological_files/forms.py:218 archaeological_files/models.py:638
 #: archaeological_files/templates/ishtar/sheet_file.html:63
-#: archaeological_finds/models_treatments.py:1146
-#: archaeological_operations/models.py:1349 ishtar_common/forms_common.py:2164
+#: archaeological_finds/models_treatments.py:1142
+#: archaeological_operations/models.py:1328 ishtar_common/forms_common.py:2164
 #: ishtar_common/forms_common.py:2669 ishtar_common/models.py:4683
 #: ishtar_common/models_imports.py:1436
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
@@ -1923,9 +1904,9 @@ msgid "Creation date"
 msgstr ""
 
 #: archaeological_files/forms.py:221 archaeological_files/forms.py:547
-#: archaeological_files/models.py:639
-#: archaeological_finds/forms_treatments.py:768
-#: archaeological_finds/models_treatments.py:1148
+#: archaeological_files/models.py:640
+#: archaeological_finds/forms_treatments.py:758
+#: archaeological_finds/models_treatments.py:1144
 #: archaeological_finds/templates/ishtar/sheet_find.html:509
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:535
 #: cd17_app/templates/ishtar/sheet_find.html:511
@@ -1961,22 +1942,22 @@ msgid "Planning name"
 msgstr ""
 
 #: archaeological_files/forms.py:289 archaeological_files/forms.py:333
-#: archaeological_files/models.py:470 archaeological_files/models.py:634
-#: archaeological_operations/forms.py:729
-#: archaeological_operations/forms.py:1054
-#: archaeological_operations/forms.py:1070
-#: archaeological_operations/forms.py:1075
-#: archaeological_operations/forms.py:1406
+#: archaeological_files/models.py:471 archaeological_files/models.py:635
+#: archaeological_operations/forms.py:722
+#: archaeological_operations/forms.py:1047
+#: archaeological_operations/forms.py:1063
+#: archaeological_operations/forms.py:1068
+#: archaeological_operations/forms.py:1399
 #: archaeological_operations/models.py:304
-#: archaeological_operations/models.py:503
-#: archaeological_operations/models.py:1077
-#: archaeological_operations/models.py:1079
-#: archaeological_operations/models.py:1409
-#: archaeological_operations/models.py:2908
+#: archaeological_operations/models.py:504
+#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1073
+#: archaeological_operations/models.py:1388
+#: archaeological_operations/models.py:2883
 #: archaeological_operations/templates/ishtar/sheet_operation.html:150
 #: ishtar_common/forms_common.py:1795 ishtar_common/forms_common.py:1809
 #: ishtar_common/forms_common.py:1810 ishtar_common/models.py:2408
-#: ishtar_common/models_common.py:3425
+#: ishtar_common/models_common.py:3414
 #: ishtar_common/templates/ishtar/sheet_area.html:71
 #: ishtar_common/templates/ishtar/sheet_document.html:132
 #: na_app/templates/ishtar/sheet_operation.html:146
@@ -1985,8 +1966,8 @@ msgid "Towns"
 msgstr ""
 
 #: archaeological_files/forms.py:293 archaeological_files/forms.py:336
-#: archaeological_files/models.py:673 archaeological_operations/models.py:2902
-#: ishtar_common/models_common.py:2059
+#: archaeological_files/models.py:674 archaeological_operations/models.py:2877
+#: ishtar_common/models_common.py:2052
 msgid "Departments"
 msgstr ""
 
@@ -1995,7 +1976,7 @@ msgid "Only relevant when no town is provided."
 msgstr ""
 
 #: archaeological_files/forms.py:297 archaeological_files/forms.py:338
-#: archaeological_files/models.py:665
+#: archaeological_files/models.py:666
 msgid "Locality"
 msgstr ""
 
@@ -2009,7 +1990,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:303 archaeological_files/forms.py:344
 #: archaeological_warehouse/forms.py:247 ishtar_common/forms_common.py:770
-#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3667
+#: ishtar_common/forms_common.py:1178 ishtar_common/models_common.py:3656
 msgid "Postal code"
 msgstr ""
 
@@ -2018,7 +1999,7 @@ msgid "Surfaces"
 msgstr ""
 
 #: archaeological_files/forms.py:316 archaeological_files/forms.py:537
-#: archaeological_files/forms.py:808 archaeological_files/models.py:663
+#: archaeological_files/forms.py:808 archaeological_files/models.py:664
 msgid "Total developed surface (m2)"
 msgstr ""
 
@@ -2026,7 +2007,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:10
 #: archaeological_warehouse/forms.py:234 archaeological_warehouse/forms.py:243
 #: ishtar_common/forms_common.py:766 ishtar_common/forms_common.py:1174
-#: ishtar_common/models_common.py:3662 ishtar_common/models_common.py:3848
+#: ishtar_common/models_common.py:3651 ishtar_common/models_common.py:3837
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
 msgstr ""
@@ -2060,7 +2041,7 @@ msgstr ""
 msgid "Archaeological file - 040 - Planning service"
 msgstr ""
 
-#: archaeological_files/forms.py:470 archaeological_files/models.py:641
+#: archaeological_files/forms.py:470 archaeological_files/models.py:642
 msgid "Date of planning service file"
 msgstr ""
 
@@ -2073,7 +2054,7 @@ msgstr ""
 msgid "Preventive informations"
 msgstr ""
 
-#: archaeological_files/forms.py:515 archaeological_files/models.py:601
+#: archaeological_files/forms.py:515 archaeological_files/models.py:602
 msgid "Responsible for planning service"
 msgstr ""
 
@@ -2086,12 +2067,12 @@ msgstr ""
 msgid "Archaeological file - 045 - Research - General"
 msgstr ""
 
-#: archaeological_files/forms.py:592 archaeological_files/models.py:697
+#: archaeological_files/forms.py:592 archaeological_files/models.py:698
 #: archaeological_operations/forms.py:525
 msgid "Scientist in charge"
 msgstr ""
 
-#: archaeological_files/forms.py:595 archaeological_files/models.py:681
+#: archaeological_files/forms.py:595 archaeological_files/models.py:682
 msgid "Requested operation type"
 msgstr ""
 
@@ -2099,16 +2080,16 @@ msgstr ""
 msgid "Lead organization"
 msgstr ""
 
-#: archaeological_files/forms.py:612 archaeological_files/models.py:700
+#: archaeological_files/forms.py:612 archaeological_files/models.py:701
 #: archaeological_files/templates/ishtar/sheet_file.html:170
 msgid "Research archaeology comment"
 msgstr ""
 
-#: archaeological_files/forms.py:621 archaeological_files/models.py:703
+#: archaeological_files/forms.py:621 archaeological_files/models.py:704
 msgid "Classified area"
 msgstr ""
 
-#: archaeological_files/forms.py:622 archaeological_files/models.py:705
+#: archaeological_files/forms.py:622 archaeological_files/models.py:706
 msgid "Protected area"
 msgstr ""
 
@@ -2125,11 +2106,11 @@ msgstr ""
 msgid "File managed by"
 msgstr ""
 
-#: archaeological_files/forms.py:653 archaeological_files/models.py:645
+#: archaeological_files/forms.py:653 archaeological_files/models.py:646
 msgid "Related file"
 msgstr ""
 
-#: archaeological_files/forms.py:661 archaeological_files/models.py:659
+#: archaeological_files/forms.py:661 archaeological_files/models.py:660
 #: archaeological_files/templates/ishtar/sheet_file.html:65
 msgid "Instruction deadline"
 msgstr ""
@@ -2159,27 +2140,27 @@ msgstr ""
 msgid "Archaeological royalties"
 msgstr ""
 
-#: archaeological_files/forms.py:767 archaeological_files/models.py:722
+#: archaeological_files/forms.py:767 archaeological_files/models.py:723
 msgid "Intervention period"
 msgstr ""
 
-#: archaeological_files/forms.py:772 archaeological_files/models.py:725
+#: archaeological_files/forms.py:772 archaeological_files/models.py:726
 msgid "Study period"
 msgstr ""
 
-#: archaeological_files/forms.py:777 archaeological_files/models.py:728
+#: archaeological_files/forms.py:777 archaeological_files/models.py:729
 msgid "Report due period"
 msgstr ""
 
-#: archaeological_files/forms.py:792 archaeological_files/models.py:732
+#: archaeological_files/forms.py:792 archaeological_files/models.py:733
 msgid "Ground start date"
 msgstr ""
 
-#: archaeological_files/forms.py:797 archaeological_files/models.py:733
+#: archaeological_files/forms.py:797 archaeological_files/models.py:734
 msgid "Ground end date"
 msgstr ""
 
-#: archaeological_files/forms.py:802 archaeological_files/models.py:735
+#: archaeological_files/forms.py:802 archaeological_files/models.py:736
 msgid "Execution report date"
 msgstr ""
 
@@ -2204,7 +2185,7 @@ msgid "Days"
 msgstr ""
 
 #: archaeological_files/forms.py:889 archaeological_files/models.py:116
-#: archaeological_files/models.py:1433 archaeological_files/models.py:1452
+#: archaeological_files/models.py:1434 archaeological_files/models.py:1453
 #: archaeological_files/templates/ishtar/sheet_file.html:284
 #: archaeological_files/templates/ishtar/sheet_file.html:336
 msgid "Job"
@@ -2212,7 +2193,7 @@ msgstr ""
 
 #: archaeological_files/forms.py:910 archaeological_files/models.py:80
 #: archaeological_files/models.py:81 archaeological_files/models.py:93
-#: archaeological_files/models.py:206 archaeological_files/models.py:718
+#: archaeological_files/models.py:206 archaeological_files/models.py:719
 msgid "Price agreement"
 msgstr ""
 
@@ -2251,18 +2232,18 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:566
 #: archaeological_finds/forms_treatments.py:628
 #: archaeological_finds/forms_treatments.py:645
-#: archaeological_finds/forms_treatments.py:799
-#: archaeological_finds/forms_treatments.py:841
-#: archaeological_finds/forms_treatments.py:908
-#: archaeological_finds/models_treatments.py:205
-#: archaeological_finds/models_treatments.py:1107
+#: archaeological_finds/forms_treatments.py:789
+#: archaeological_finds/forms_treatments.py:831
+#: archaeological_finds/forms_treatments.py:898
+#: archaeological_finds/models_treatments.py:206
+#: archaeological_finds/models_treatments.py:1103
 #: archaeological_finds/templates/ishtar/sheet_find.html:365
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:391
-#: archaeological_operations/forms.py:1452
-#: archaeological_operations/forms.py:1585
-#: archaeological_operations/models.py:2838
+#: archaeological_operations/forms.py:1445
+#: archaeological_operations/forms.py:1566
+#: archaeological_operations/models.py:2813
 #: archaeological_warehouse/forms.py:459 archaeological_warehouse/forms.py:519
-#: archaeological_warehouse/models.py:1174
+#: archaeological_warehouse/models.py:1175
 #: cd17_app/templates/ishtar/sheet_find.html:366 ishtar_common/admin.py:588
 #: ishtar_common/models.py:4581
 #: man_app/templates/ishtar/sheet_museum_find.html:400
@@ -2276,12 +2257,12 @@ msgstr ""
 #: archaeological_files/forms.py:1279
 #: archaeological_finds/forms_treatments.py:567
 #: archaeological_finds/forms_treatments.py:617
-#: archaeological_finds/forms_treatments.py:842
-#: archaeological_finds/forms_treatments.py:897
-#: archaeological_operations/forms.py:1458
-#: archaeological_operations/forms.py:1519
-#: archaeological_operations/models.py:2569
-#: archaeological_operations/models.py:2828
+#: archaeological_finds/forms_treatments.py:832
+#: archaeological_finds/forms_treatments.py:887
+#: archaeological_operations/forms.py:1451
+#: archaeological_operations/forms.py:1500
+#: archaeological_operations/models.py:2548
+#: archaeological_operations/models.py:2803
 #: ishtar_common/models_imports.py:1076
 msgid "Act type"
 msgstr ""
@@ -2292,31 +2273,31 @@ msgstr ""
 
 #: archaeological_files/forms.py:1158
 #: archaeological_finds/forms_treatments.py:568
-#: archaeological_finds/forms_treatments.py:843
-#: archaeological_operations/forms.py:1459
-#: archaeological_operations/forms.py:1655
+#: archaeological_finds/forms_treatments.py:833
+#: archaeological_operations/forms.py:1452
+#: archaeological_operations/forms.py:1636
 msgid "Indexed?"
 msgstr ""
 
 #: archaeological_files/forms.py:1165
 #: archaeological_finds/forms_treatments.py:569
-#: archaeological_finds/forms_treatments.py:844
-#: archaeological_operations/forms.py:1465
-#: archaeological_operations/forms.py:1526
-#: archaeological_operations/models.py:2897
+#: archaeological_finds/forms_treatments.py:834
+#: archaeological_operations/forms.py:1458
+#: archaeological_operations/forms.py:1507
+#: archaeological_operations/models.py:2872
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
 
 #: archaeological_files/forms.py:1168
 #: archaeological_finds/forms_treatments.py:575
-#: archaeological_finds/forms_treatments.py:850
+#: archaeological_finds/forms_treatments.py:840
 msgid "Signature date before"
 msgstr ""
 
 #: archaeological_files/forms.py:1171
 #: archaeological_finds/forms_treatments.py:573
-#: archaeological_finds/forms_treatments.py:848
+#: archaeological_finds/forms_treatments.py:838
 msgid "Signature date after"
 msgstr ""
 
@@ -2344,15 +2325,15 @@ msgstr ""
 msgid "Archaeological file - Administrative act - General"
 msgstr ""
 
-#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:781
+#: archaeological_files/ishtar_menu.py:35 archaeological_files/models.py:782
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:226 archaeological_files/wizards.py:238
-#: archaeological_operations/forms.py:681
-#: archaeological_operations/forms.py:953
-#: archaeological_operations/models.py:2033
-#: archaeological_operations/models.py:2552
-#: archaeological_operations/models.py:2668
-#: archaeological_operations/models.py:2876
+#: archaeological_operations/forms.py:674
+#: archaeological_operations/forms.py:946
+#: archaeological_operations/models.py:2012
+#: archaeological_operations/models.py:2531
+#: archaeological_operations/models.py:2647
+#: archaeological_operations/models.py:2851
 #: archaeological_operations/wizards.py:85 ishtar_common/views.py:499
 msgid "Archaeological file"
 msgstr ""
@@ -2365,10 +2346,10 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:71
 #: archaeological_finds/ishtar_menu.py:149
 #: archaeological_finds/ishtar_menu.py:226
-#: archaeological_finds/models_finds.py:3615
+#: archaeological_finds/models_finds.py:3589
 #: archaeological_operations/ishtar_menu.py:70
-#: archaeological_operations/models.py:1720
-#: archaeological_operations/models.py:2933
+#: archaeological_operations/models.py:1699
+#: archaeological_operations/models.py:2908
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -2376,8 +2357,8 @@ msgstr ""
 #: archaeological_files/models.py:88 archaeological_files/models.py:123
 #: archaeological_files/models.py:168 archaeological_files/models.py:184
 #: archaeological_files/models.py:254 archaeological_files/models.py:349
-#: archaeological_files/models.py:369 archaeological_files/models.py:1439
-#: archaeological_files/models.py:1458 archaeological_files/models.py:1485
+#: archaeological_files/models.py:369 archaeological_files/models.py:1440
+#: archaeological_files/models.py:1459 archaeological_files/models.py:1486
 #: archaeological_files/templates/ishtar/sheet_file.html:29
 #: archaeological_operations/templates/ishtar/sheet_operation.html:308
 #: ishtar_common/models.py:5432
@@ -2576,7 +2557,7 @@ msgstr ""
 
 #: archaeological_files/models.py:405 archaeological_finds/models_finds.py:1199
 #: archaeological_operations/models.py:312
-#: archaeological_operations/models.py:990 ishtar_common/admin.py:1420
+#: archaeological_operations/models.py:991 ishtar_common/admin.py:1420
 #: ishtar_common/forms_common.py:2568 ishtar_common/models.py:2433
 #: ishtar_common/templates/ishtar/sheet_area.html:4
 msgid "Area"
@@ -2584,7 +2565,7 @@ msgstr ""
 
 #: archaeological_files/models.py:406 archaeological_finds/models_finds.py:1202
 #: archaeological_operations/models.py:313
-#: archaeological_operations/models.py:991
+#: archaeological_operations/models.py:992
 msgid "Extended area"
 msgstr ""
 
@@ -2596,7 +2577,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:593
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: ishtar_common/models.py:1992 ishtar_common/models_common.py:786
-#: ishtar_common/models_common.py:2031 ishtar_common/models_common.py:2047
+#: ishtar_common/models_common.py:2024 ishtar_common/models_common.py:2040
 #: ishtar_common/templates/ishtar/sheet_person.html:30
 #: na_app/templates/ishtar/sheet_operation.html:514
 #: na_app/templates/ishtar/sheet_operation.html:524
@@ -2621,41 +2602,41 @@ msgstr ""
 msgid "Total developed surface (km2)"
 msgstr ""
 
-#: archaeological_files/models.py:481 archaeological_finds/models_finds.py:1312
+#: archaeological_files/models.py:482 archaeological_finds/models_finds.py:1322
 #: archaeological_finds/models_treatments.py:158
-#: archaeological_finds/models_treatments.py:1059
-#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1131
-#: archaeological_operations/models.py:2692
+#: archaeological_finds/models_treatments.py:1066
+#: archaeological_finds/tests.py:1608 archaeological_operations/models.py:1125
+#: archaeological_operations/models.py:2671
 #: archaeological_operations/tests.py:3091
 #: archaeological_operations/tests.py:3183
 msgctxt "key for text search"
 msgid "year"
 msgstr ""
 
-#: archaeological_files/models.py:483
-#: archaeological_finds/models_treatments.py:1056
-#: archaeological_operations/models.py:362
-#: archaeological_warehouse/models.py:958 ishtar_common/models.py:4317
+#: archaeological_files/models.py:484
+#: archaeological_finds/models_treatments.py:1063
+#: archaeological_operations/models.py:363
+#: archaeological_warehouse/models.py:959 ishtar_common/models.py:4317
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: archaeological_files/models.py:486
+#: archaeological_files/models.py:487
 #: archaeological_finds/models_treatments.py:155
-#: archaeological_operations/models.py:368
+#: archaeological_operations/models.py:369
 msgctxt "key for text search"
 msgid "other-reference"
 msgstr ""
 
-#: archaeological_files/models.py:498 archaeological_operations/models.py:1155
+#: archaeological_files/models.py:499 archaeological_operations/models.py:1149
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
-#: archaeological_files/models.py:502
-#: archaeological_finds/models_treatments.py:1053
-#: archaeological_operations/models.py:365
-#: archaeological_operations/models.py:1159
+#: archaeological_files/models.py:503
+#: archaeological_finds/models_treatments.py:1060
+#: archaeological_operations/models.py:366
+#: archaeological_operations/models.py:1153
 #: archaeological_operations/tests.py:3227
 #: archaeological_warehouse/models.py:360 ishtar_common/models.py:2626
 #: ishtar_common/models.py:2888 ishtar_common/models.py:3694
@@ -2663,85 +2644,85 @@ msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
-#: archaeological_files/models.py:505
+#: archaeological_files/models.py:506
 #: archaeological_finds/models_treatments.py:161
-#: archaeological_finds/models_treatments.py:1062
-#: archaeological_operations/models.py:1165
-#: archaeological_operations/models.py:2703
+#: archaeological_finds/models_treatments.py:1069
+#: archaeological_operations/models.py:1159
+#: archaeological_operations/models.py:2682
 #: archaeological_operations/tests.py:3240
 #: archaeological_warehouse/models.py:363
-#: archaeological_warehouse/models.py:954 ishtar_common/models.py:2629
+#: archaeological_warehouse/models.py:955 ishtar_common/models.py:2629
 #: ishtar_common/models.py:2904 ishtar_common/models.py:3705
 #: ishtar_common/models.py:4313
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
 
-#: archaeological_files/models.py:508
+#: archaeological_files/models.py:509
 msgctxt "key for text search"
 msgid "active"
 msgstr ""
 
-#: archaeological_files/models.py:511
+#: archaeological_files/models.py:512
 msgctxt "key for text search"
 msgid "saisine-type"
 msgstr ""
 
-#: archaeological_files/models.py:516
+#: archaeological_files/models.py:517
 msgctxt "key for text search"
 msgid "permit-type"
 msgstr ""
 
-#: archaeological_files/models.py:521
+#: archaeological_files/models.py:522
 msgctxt "key for text search"
 msgid "permit-reference"
 msgstr ""
 
-#: archaeological_files/models.py:525 archaeological_finds/models_finds.py:1518
-#: archaeological_operations/models.py:384
-#: archaeological_operations/models.py:1210
-#: archaeological_operations/models.py:2813
-#: archaeological_warehouse/models.py:971 ishtar_common/models.py:4388
+#: archaeological_files/models.py:526 archaeological_finds/models_finds.py:1520
+#: archaeological_operations/models.py:385
+#: archaeological_operations/models.py:1197
+#: archaeological_operations/models.py:2788
+#: archaeological_warehouse/models.py:972 ishtar_common/models.py:4388
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
 
-#: archaeological_files/models.py:528 archaeological_finds/models_finds.py:1677
-#: archaeological_finds/models_treatments.py:1065
+#: archaeological_files/models.py:529 archaeological_finds/models_finds.py:1664
+#: archaeological_finds/models_treatments.py:1072
 #: archaeological_finds/tests.py:1643
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:532 archaeological_operations/models.py:2748
+#: archaeological_files/models.py:533 archaeological_operations/models.py:2723
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:537 archaeological_operations/models.py:2752
+#: archaeological_files/models.py:538 archaeological_operations/models.py:2727
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: archaeological_files/models.py:559
-#: archaeological_finds/models_treatments.py:1109
+#: archaeological_files/models.py:560
+#: archaeological_finds/models_treatments.py:1105
 #: ishtar_common/forms_common.py:2156 ishtar_common/forms_common.py:2446
 #: ishtar_common/templates/ishtar/sheet_document.html:42
 msgid "Internal reference"
 msgstr ""
 
-#: archaeological_files/models.py:567
+#: archaeological_files/models.py:568
 #: archaeological_finds/forms_treatments.py:642
-#: archaeological_finds/forms_treatments.py:724
-#: archaeological_finds/models_treatments.py:1114
+#: archaeological_finds/forms_treatments.py:714
+#: archaeological_finds/models_treatments.py:1110
 #: archaeological_finds/templates/ishtar/sheet_find.html:505
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:531
 #: archaeological_operations/forms.py:507
-#: archaeological_operations/forms.py:1140
-#: archaeological_operations/forms.py:1238
-#: archaeological_operations/forms.py:1355
-#: archaeological_operations/forms.py:1824
-#: archaeological_operations/models.py:494
+#: archaeological_operations/forms.py:1133
+#: archaeological_operations/forms.py:1231
+#: archaeological_operations/forms.py:1348
+#: archaeological_operations/forms.py:1805
+#: archaeological_operations/models.py:495
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:157
 #: archaeological_warehouse/forms.py:144 archaeological_warehouse/forms.py:206
@@ -2756,8 +2737,8 @@ msgstr ""
 #: ishtar_common/models.py:2078 ishtar_common/models.py:2654
 #: ishtar_common/models.py:2958 ishtar_common/models.py:3502
 #: ishtar_common/models.py:3639 ishtar_common/models.py:5468
-#: ishtar_common/models_common.py:2254 ishtar_common/models_common.py:3382
-#: ishtar_common/models_common.py:3443 ishtar_common/models_imports.py:127
+#: ishtar_common/models_common.py:2247 ishtar_common/models_common.py:3371
+#: ishtar_common/models_common.py:3432 ishtar_common/models_imports.py:127
 #: ishtar_common/models_imports.py:157 ishtar_common/models_imports.py:436
 #: ishtar_common/models_imports.py:806 ishtar_common/models_imports.py:824
 #: ishtar_common/models_imports.py:947 ishtar_common/models_imports.py:1387
@@ -2784,8 +2765,8 @@ msgstr ""
 msgid "Name"
 msgstr ""
 
-#: archaeological_files/models.py:572
-#: archaeological_finds/models_treatments.py:1123
+#: archaeological_files/models.py:573
+#: archaeological_finds/models_treatments.py:1119
 #: archaeological_finds/templates/ishtar/sheet_find.html:506
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:532
 #: archaeological_warehouse/forms.py:222 archaeological_warehouse/models.py:406
@@ -2797,38 +2778,38 @@ msgstr ""
 msgid "Person in charge"
 msgstr ""
 
-#: archaeological_files/models.py:586
+#: archaeological_files/models.py:587
 msgid "General contractor (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:591
+#: archaeological_files/models.py:592
 msgid "General contractor organization"
 msgstr ""
 
-#: archaeological_files/models.py:605
+#: archaeological_files/models.py:606
 msgid "Planning service (raw)"
 msgstr ""
 
-#: archaeological_files/models.py:612
+#: archaeological_files/models.py:613
 msgid "Planning service organization"
 msgstr ""
 
-#: archaeological_files/models.py:627
+#: archaeological_files/models.py:628
 msgid "Main town"
 msgstr ""
 
-#: archaeological_files/models.py:666
+#: archaeological_files/models.py:667
 msgid "Main address"
 msgstr ""
 
-#: archaeological_files/models.py:668
+#: archaeological_files/models.py:669
 msgid "Main address - postal code"
 msgstr ""
 
-#: archaeological_files/models.py:687
+#: archaeological_files/models.py:688
 #: archaeological_finds/forms_treatments.py:169
 #: archaeological_finds/forms_treatments.py:439
-#: archaeological_finds/models_treatments.py:252
+#: archaeological_finds/models_treatments.py:253
 #: archaeological_warehouse/forms.py:212 archaeological_warehouse/models.py:415
 #: ishtar_common/forms_common.py:748 ishtar_common/forms_common.py:1022
 #: ishtar_common/forms_common.py:1084 ishtar_common/forms_common.py:1246
@@ -2841,128 +2822,128 @@ msgstr ""
 msgid "Organization"
 msgstr ""
 
-#: archaeological_files/models.py:737
+#: archaeological_files/models.py:738
 msgid "Linear meter"
 msgstr ""
 
-#: archaeological_files/models.py:741
+#: archaeological_files/models.py:742
 msgid "Type of agreement"
 msgstr ""
 
-#: archaeological_files/models.py:746
+#: archaeological_files/models.py:747
 msgid "Operation type for royalties"
 msgstr ""
 
-#: archaeological_files/models.py:762
+#: archaeological_files/models.py:763
 msgid "Imported line"
 msgstr ""
 
-#: archaeological_files/models.py:782
+#: archaeological_files/models.py:783
 #: ishtar_common/templates/ishtar/sheet_town.html:109
 msgid "Archaeological files"
 msgstr ""
 
-#: archaeological_files/models.py:809
+#: archaeological_files/models.py:810
 msgid "FILE"
 msgstr ""
 
-#: archaeological_files/models.py:1062
+#: archaeological_files/models.py:1063
 msgid "Multi-town"
 msgstr ""
 
-#: archaeological_files/models.py:1068
+#: archaeological_files/models.py:1069
 msgid "No town"
 msgstr ""
 
-#: archaeological_files/models.py:1277 archaeological_operations/models.py:1980
+#: archaeological_files/models.py:1278 archaeological_operations/models.py:1959
 msgid "Modify parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1279 archaeological_operations/models.py:1982
+#: archaeological_files/models.py:1280 archaeological_operations/models.py:1961
 msgid "parcels"
 msgstr ""
 
-#: archaeological_files/models.py:1289
+#: archaeological_files/models.py:1290
 msgid "Edit intervention plan"
 msgstr ""
 
-#: archaeological_files/models.py:1291
+#: archaeological_files/models.py:1292
 msgid "plan"
 msgstr ""
 
-#: archaeological_files/models.py:1300
-#: archaeological_finds/models_treatments.py:409
-#: archaeological_finds/models_treatments.py:1230
-#: archaeological_operations/models.py:2013
+#: archaeological_files/models.py:1301
+#: archaeological_finds/models_treatments.py:410
+#: archaeological_finds/models_treatments.py:1226
+#: archaeological_operations/models.py:1992
 msgid "Add associated administrative act"
 msgstr ""
 
-#: archaeological_files/models.py:1302
-#: archaeological_finds/models_treatments.py:411
-#: archaeological_finds/models_treatments.py:1232
-#: archaeological_operations/models.py:2015
+#: archaeological_files/models.py:1303
+#: archaeological_finds/models_treatments.py:412
+#: archaeological_finds/models_treatments.py:1228
+#: archaeological_operations/models.py:1994
 msgid "admin. act"
 msgstr ""
 
-#: archaeological_files/models.py:1311
+#: archaeological_files/models.py:1312
 msgid "Add operation"
 msgstr ""
 
-#: archaeological_files/models.py:1313
+#: archaeological_files/models.py:1314
 #: archaeological_files/templates/ishtar/blocks/window_file_nav.html:6
 msgid "operation"
 msgstr ""
 
-#: archaeological_files/models.py:1388 archaeological_operations/models.py:1393
-#: archaeological_operations/models.py:3147
+#: archaeological_files/models.py:1389 archaeological_operations/models.py:1372
+#: archaeological_operations/models.py:3122
 msgid "File"
 msgstr ""
 
-#: archaeological_files/models.py:1407
+#: archaeological_files/models.py:1408
 msgid "Man by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1409 archaeological_files/models.py:1475
+#: archaeological_files/models.py:1410 archaeological_files/models.py:1476
 msgid "Days - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1411
+#: archaeological_files/models.py:1412
 msgid "Man by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1413 archaeological_files/models.py:1479
+#: archaeological_files/models.py:1414 archaeological_files/models.py:1480
 msgid "Days - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1437
+#: archaeological_files/models.py:1438
 msgid "Human requirement on field"
 msgstr ""
 
-#: archaeological_files/models.py:1438
+#: archaeological_files/models.py:1439
 msgid "Human requirements on field"
 msgstr ""
 
-#: archaeological_files/models.py:1456
+#: archaeological_files/models.py:1457
 msgid "Human requirement for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1457
+#: archaeological_files/models.py:1458
 msgid "Human requirements for post-excavation"
 msgstr ""
 
-#: archaeological_files/models.py:1473
+#: archaeological_files/models.py:1474
 msgid "Quantity by day - planned"
 msgstr ""
 
-#: archaeological_files/models.py:1477
+#: archaeological_files/models.py:1478
 msgid "Quantity by day - worked"
 msgstr ""
 
-#: archaeological_files/models.py:1483
+#: archaeological_files/models.py:1484
 msgid "Equipment requirement"
 msgstr ""
 
-#: archaeological_files/models.py:1484
+#: archaeological_files/models.py:1485
 msgid "Equipment requirements"
 msgstr ""
 
@@ -3046,7 +3027,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:41
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:147
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:87
-#: archaeological_operations/models.py:2934
+#: archaeological_operations/models.py:2909
 #: archaeological_operations/templates/ishtar/sheet_operation.html:390
 #: archaeological_operations/templates/ishtar/sheet_operation.html:527
 #: ishtar_common/templates/ishtar/sheet_document.html:123
@@ -3064,8 +3045,8 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:187
 #: archaeological_files/templates/ishtar/sheet_file.html:214
-#: archaeological_operations/models.py:2666
-#: archaeological_operations/models.py:2969
+#: archaeological_operations/models.py:2645
+#: archaeological_operations/models.py:2944
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 #: archaeological_warehouse/forms.py:516 archaeological_warehouse/models.py:737
@@ -3077,7 +3058,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:189
 #: archaeological_files/templates/ishtar/sheet_file.html:215
 #: archaeological_finds/forms_treatments.py:646
-#: archaeological_finds/forms_treatments.py:735
+#: archaeological_finds/forms_treatments.py:725
 #: archaeological_finds/models_treatments.py:131
 #: archaeological_finds/templates/ishtar/sheet_find.html:390
 #: archaeological_finds/templates/ishtar/sheet_find.html:428
@@ -3091,7 +3072,7 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/sheet_operation.html:546
 #: archaeological_operations/templates/ishtar/sheet_operation.html:610
 #: archaeological_warehouse/models.py:336
-#: archaeological_warehouse/models.py:933
+#: archaeological_warehouse/models.py:934
 #: cd17_app/templates/ishtar/sheet_find.html:392
 #: cd17_app/templates/ishtar/sheet_find.html:430
 #: cd17_app/templates/ishtar/sheet_find.html:468
@@ -3135,8 +3116,9 @@ msgid "Type"
 msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:192
-#: archaeological_operations/forms.py:791
-#: archaeological_operations/models.py:1353
+#: archaeological_operations/forms.py:539
+#: archaeological_operations/forms.py:784
+#: archaeological_operations/models.py:1332
 msgid "Excavation end date"
 msgstr ""
 
@@ -3309,71 +3291,71 @@ msgstr ""
 
 #: archaeological_finds/forms.py:356 archaeological_finds/forms.py:752
 #: archaeological_finds/forms.py:1012 archaeological_finds/forms.py:1357
-#: archaeological_finds/forms.py:1734 archaeological_finds/forms.py:2471
+#: archaeological_finds/forms.py:1721 archaeological_finds/forms.py:2387
 #: archaeological_finds/models_finds.py:550
-#: archaeological_finds/models_finds.py:2031
+#: archaeological_finds/models_finds.py:2006
 msgid "Free ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:358 archaeological_finds/forms.py:1021
-#: archaeological_finds/models_finds.py:2034
+#: archaeological_finds/models_finds.py:2009
 msgid "Museum ID prefix"
 msgstr ""
 
 #: archaeological_finds/forms.py:359 archaeological_finds/forms.py:1022
-#: archaeological_finds/forms.py:1736 archaeological_finds/models_finds.py:2035
+#: archaeological_finds/forms.py:1723 archaeological_finds/models_finds.py:2010
 msgid "Museum inventory number"
 msgstr ""
 
 #: archaeological_finds/forms.py:360 archaeological_finds/forms.py:1023
-#: archaeological_finds/models_finds.py:2036
+#: archaeological_finds/models_finds.py:2011
 msgid "Museum ID suffix"
 msgstr ""
 
-#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2037
+#: archaeological_finds/forms.py:361 archaeological_finds/models_finds.py:2012
 msgid "Comment on museum ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:363 archaeological_finds/forms.py:754
 #: archaeological_finds/forms.py:1016 archaeological_finds/forms.py:1359
-#: archaeological_finds/forms.py:1735 archaeological_finds/forms.py:2538
-#: archaeological_finds/models_finds.py:2032 ishtar_common/forms_common.py:1410
+#: archaeological_finds/forms.py:1722 archaeological_finds/forms.py:2454
+#: archaeological_finds/models_finds.py:2007 ishtar_common/forms_common.py:1410
 #: ishtar_common/models.py:3278
 msgid "Denomination"
 msgstr ""
 
 #: archaeological_finds/forms.py:364 archaeological_finds/forms.py:1017
-#: archaeological_finds/forms.py:1738 archaeological_finds/models_finds.py:2178
+#: archaeological_finds/forms.py:1725 archaeological_finds/models_finds.py:2153
 msgid "Previous ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:365 archaeological_finds/forms.py:1024
-#: archaeological_finds/forms.py:1741 archaeological_finds/models_finds.py:2038
+#: archaeological_finds/forms.py:1728 archaeological_finds/models_finds.py:2013
 msgid "Laboratory ID"
 msgstr ""
 
 #: archaeological_finds/forms.py:366 archaeological_finds/forms.py:1025
-#: archaeological_finds/forms.py:1740 archaeological_finds/models_finds.py:2029
+#: archaeological_finds/forms.py:1727 archaeological_finds/models_finds.py:2004
 msgid "Seal number"
 msgstr ""
 
 #: archaeological_finds/forms.py:368 archaeological_finds/forms.py:1072
-#: archaeological_finds/models_finds.py:2228
+#: archaeological_finds/models_finds.py:2203
 msgid "Presence of inventory marking"
 msgstr ""
 
 #: archaeological_finds/forms.py:371 archaeological_finds/forms.py:1075
-#: archaeological_finds/models_finds.py:2232
+#: archaeological_finds/models_finds.py:2207
 msgid "Type of marking"
 msgstr ""
 
 #: archaeological_finds/forms.py:373 archaeological_finds/forms.py:1026
-#: archaeological_finds/forms.py:2063 archaeological_finds/models_finds.py:2175
+#: archaeological_finds/forms.py:1979 archaeological_finds/models_finds.py:2150
 msgid "Marking details"
 msgstr ""
 
 #: archaeological_finds/forms.py:380 archaeological_finds/forms.py:990
-#: archaeological_finds/forms.py:1664 archaeological_finds/models_finds.py:429
+#: archaeological_finds/forms.py:1651 archaeological_finds/models_finds.py:429
 #: archaeological_finds/models_finds.py:444
 #: archaeological_finds/models_finds.py:459
 #: archaeological_finds/models_finds.py:474
@@ -3383,56 +3365,56 @@ msgid "Museum"
 msgstr ""
 
 #: archaeological_finds/forms.py:382 archaeological_finds/forms.py:1036
-#: archaeological_finds/models_finds.py:2199
+#: archaeological_finds/models_finds.py:2174
 msgid "Owner institution"
 msgstr ""
 
 #: archaeological_finds/forms.py:385 archaeological_finds/forms.py:1042
-#: archaeological_finds/models_finds.py:2204
+#: archaeological_finds/models_finds.py:2179
 msgid "Assigned institution"
 msgstr ""
 
 #: archaeological_finds/forms.py:388 archaeological_finds/forms.py:1048
-#: archaeological_finds/models_finds.py:2209
+#: archaeological_finds/models_finds.py:2184
 msgid "Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2211
+#: archaeological_finds/forms.py:390 archaeological_finds/models_finds.py:2186
 msgid "Depositor inventory number"
 msgstr ""
 
 #: archaeological_finds/forms.py:392 archaeological_finds/forms.py:1053
-#: archaeological_finds/models_finds.py:2214
+#: archaeological_finds/models_finds.py:2189
 msgid "Collections entry mode"
 msgstr ""
 
 #: archaeological_finds/forms.py:394 archaeological_finds/forms.py:1055
-#: archaeological_finds/models_finds.py:2216
+#: archaeological_finds/models_finds.py:2191
 msgid "Comment on museum entry mode"
 msgstr ""
 
 #: archaeological_finds/forms.py:396 archaeological_finds/forms.py:1058
-#: archaeological_finds/models_finds.py:2217
+#: archaeological_finds/models_finds.py:2192
 msgid "Museum entry date (exact or start)"
 msgstr ""
 
 #: archaeological_finds/forms.py:399 archaeological_finds/forms.py:1061
-#: archaeological_finds/models_finds.py:2218
+#: archaeological_finds/models_finds.py:2193
 msgid "Museum entry date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2219
+#: archaeological_finds/forms.py:401 archaeological_finds/models_finds.py:2194
 msgid "Comment on museum entry date"
 msgstr ""
 
 #: archaeological_finds/forms.py:407 archaeological_finds/forms.py:1064
-#: archaeological_finds/models_finds.py:2223
+#: archaeological_finds/models_finds.py:2198
 msgid "Donor, testator or vendor"
 msgstr ""
 
 #: archaeological_finds/forms.py:411 archaeological_finds/forms.py:1077
-#: archaeological_finds/models_finds.py:2192
-#: archaeological_finds/models_finds.py:2239
+#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2214
 msgid "Collection"
 msgstr ""
 
@@ -3441,41 +3423,41 @@ msgid "Former collections"
 msgstr ""
 
 #: archaeological_finds/forms.py:416 archaeological_finds/forms.py:1084
-#: archaeological_finds/models_finds.py:2247
+#: archaeological_finds/models_finds.py:2222
 msgid "Inventory entry year"
 msgstr ""
 
-#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2251
+#: archaeological_finds/forms.py:419 archaeological_finds/models_finds.py:2226
 msgid "Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2253
+#: archaeological_finds/forms.py:422 archaeological_finds/models_finds.py:2228
 msgid "Comment on conformity"
 msgstr ""
 
 #: archaeological_finds/forms.py:425 archaeological_finds/forms.py:1085
-#: archaeological_finds/models_finds.py:2257
+#: archaeological_finds/models_finds.py:2232
 msgid "Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2259
+#: archaeological_finds/forms.py:428 archaeological_finds/models_finds.py:2234
 msgid "Date of museum allocation"
 msgstr ""
 
-#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2260
+#: archaeological_finds/forms.py:430 archaeological_finds/models_finds.py:2235
 msgid "Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2254
+#: archaeological_finds/forms.py:434 archaeological_finds/models_finds.py:2229
 msgid "Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2298
+#: archaeological_finds/forms.py:440 archaeological_finds/models_finds.py:2273
 msgid "Public description"
 msgstr ""
 
 #: archaeological_finds/forms.py:442 archaeological_finds/forms.py:761
-#: archaeological_finds/forms.py:1848 archaeological_finds/models_finds.py:2115
+#: archaeological_finds/forms.py:1829 archaeological_finds/models_finds.py:2090
 msgid "Is complete?"
 msgstr ""
 
@@ -3483,23 +3465,23 @@ msgstr ""
 #: archaeological_finds/forms.py:1097 archaeological_finds/models_finds.py:96
 #: archaeological_finds/models_finds.py:1168
 #: archaeological_finds/models_finds.py:1169
-#: archaeological_finds/models_finds.py:2046
+#: archaeological_finds/models_finds.py:2021
 msgid "Material types"
 msgstr ""
 
 #: archaeological_finds/forms.py:447 archaeological_finds/forms.py:767
-#: archaeological_finds/forms.py:1857 archaeological_finds/models_finds.py:2050
+#: archaeological_finds/forms.py:1838 archaeological_finds/models_finds.py:2025
 #: ishtar_common/models_imports.py:1101
 msgid "Material type quality"
 msgstr ""
 
 #: archaeological_finds/forms.py:450 archaeological_finds/forms.py:1100
-#: archaeological_finds/forms.py:1860 archaeological_finds/models_finds.py:2058
+#: archaeological_finds/forms.py:1841 archaeological_finds/models_finds.py:2033
 msgid "Technical processes"
 msgstr ""
 
-#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1866
-#: archaeological_finds/models_finds.py:2063
+#: archaeological_finds/forms.py:454 archaeological_finds/forms.py:1847
+#: archaeological_finds/models_finds.py:2038
 msgid "Comment on the material"
 msgstr ""
 
@@ -3507,85 +3489,85 @@ msgstr ""
 #: archaeological_finds/forms.py:1104 archaeological_finds/models_finds.py:276
 #: archaeological_finds/models_finds.py:1170
 #: archaeological_finds/models_finds.py:1171
-#: archaeological_finds/models_finds.py:2117
+#: archaeological_finds/models_finds.py:2092
 msgid "Object types"
 msgstr ""
 
 #: archaeological_finds/forms.py:461 archaeological_finds/forms.py:774
-#: archaeological_finds/forms.py:1873 archaeological_finds/models_finds.py:2121
+#: archaeological_finds/forms.py:1854 archaeological_finds/models_finds.py:2096
 msgid "Object type quality"
 msgstr ""
 
 #: archaeological_finds/forms.py:464 archaeological_finds/forms.py:1108
-#: archaeological_finds/forms.py:1875 archaeological_finds/models_finds.py:2129
+#: archaeological_finds/forms.py:1856 archaeological_finds/models_finds.py:2104
 msgid "Functional areas"
 msgstr ""
 
 #: archaeological_finds/forms.py:468 archaeological_finds/forms.py:1112
-#: archaeological_finds/forms.py:1882 archaeological_finds/models_finds.py:2135
+#: archaeological_finds/forms.py:1863 archaeological_finds/models_finds.py:2110
 msgid "Technical areas"
 msgstr ""
 
 #: archaeological_finds/forms.py:471 archaeological_finds/forms.py:776
-#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1888
-#: archaeological_finds/forms.py:2477 archaeological_finds/models_finds.py:2070
+#: archaeological_finds/forms.py:1090 archaeological_finds/forms.py:1869
+#: archaeological_finds/forms.py:2393 archaeological_finds/models_finds.py:2045
 msgid "Number of remains"
 msgstr ""
 
 #: archaeological_finds/forms.py:473 archaeological_finds/forms.py:778
-#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1890
-#: archaeological_finds/models_finds.py:2072
+#: archaeological_finds/forms.py:1092 archaeological_finds/forms.py:1871
+#: archaeological_finds/models_finds.py:2047
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
 #: archaeological_finds/forms.py:475 archaeological_finds/forms.py:780
-#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1892
-#: archaeological_finds/models_finds.py:2261
+#: archaeological_finds/forms.py:1094 archaeological_finds/forms.py:1873
+#: archaeological_finds/models_finds.py:2236
 msgid "Inventory quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:476 archaeological_finds/forms.py:781
-#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1893
-#: archaeological_finds/models_finds.py:2262
+#: archaeological_finds/forms.py:1095 archaeological_finds/forms.py:1874
+#: archaeological_finds/models_finds.py:2237
 msgid "Observed quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:478 archaeological_finds/forms.py:783
-#: archaeological_finds/models_finds.py:2075
+#: archaeological_finds/models_finds.py:2050
 msgid "Comment on quantity"
 msgstr ""
 
 #: archaeological_finds/forms.py:482 archaeological_finds/forms.py:787
-#: archaeological_finds/forms.py:1896 archaeological_finds/models_finds.py:2040
+#: archaeological_finds/forms.py:1877 archaeological_finds/models_finds.py:2015
 msgid "Decoration"
 msgstr ""
 
 #: archaeological_finds/forms.py:485 archaeological_finds/forms.py:790
-#: archaeological_finds/forms.py:1897 archaeological_finds/models_finds.py:2041
+#: archaeological_finds/forms.py:1878 archaeological_finds/models_finds.py:2016
 msgid "Inscription"
 msgstr ""
 
 #: archaeological_finds/forms.py:488 archaeological_finds/forms.py:793
-#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1895
-#: archaeological_finds/models_finds.py:2043
+#: archaeological_finds/forms.py:1116 archaeological_finds/forms.py:1876
+#: archaeological_finds/models_finds.py:2018
 msgid "Manufacturing place"
 msgstr ""
 
 #: archaeological_finds/forms.py:491 archaeological_finds/forms.py:796
-#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1899
+#: archaeological_finds/forms.py:1119 archaeological_finds/forms.py:1880
 #: archaeological_finds/models_finds.py:1211
-#: archaeological_finds/models_finds.py:2153
+#: archaeological_finds/models_finds.py:2128
 msgid "Communicability"
 msgstr ""
 
 #: archaeological_finds/forms.py:499 archaeological_finds/forms.py:802
-#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1905
-#: archaeological_finds/models_finds.py:2177
+#: archaeological_finds/forms.py:1156 archaeological_finds/forms.py:1886
+#: archaeological_finds/models_finds.py:2152
 msgid "Comment on dating"
 msgstr ""
 
 #: archaeological_finds/forms.py:502 archaeological_finds/forms.py:805
-#: archaeological_finds/forms.py:1623
+#: archaeological_finds/forms.py:1621
 #: archaeological_finds/templates/ishtar/sheet_find.html:198
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:177
 #: cd17_app/templates/ishtar/sheet_find.html:201
@@ -3597,43 +3579,44 @@ msgid "Dimensions"
 msgstr ""
 
 #: archaeological_finds/forms.py:504 archaeological_finds/forms.py:806
-#: archaeological_finds/models_finds.py:2157
+#: archaeological_finds/forms.py:1888 archaeological_finds/models_finds.py:2132
 msgid "Length (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:507 archaeological_finds/forms.py:807
-#: archaeological_finds/models_finds.py:2158
+#: archaeological_finds/forms.py:1889 archaeological_finds/models_finds.py:2133
 msgid "Width (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:510 archaeological_finds/forms.py:808
-#: archaeological_finds/models_finds.py:2159
+#: archaeological_finds/forms.py:1890 archaeological_finds/models_finds.py:2134
 msgid "Height (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:513 archaeological_finds/forms.py:811
-#: archaeological_finds/models_finds.py:2162
+#: archaeological_finds/forms.py:1891 archaeological_finds/models_finds.py:2137
 msgid "Thickness (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:516 archaeological_finds/forms.py:809
-#: archaeological_finds/models_finds.py:2160
+#: archaeological_finds/forms.py:1892 archaeological_finds/models_finds.py:2135
 msgid "Diameter (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:519 archaeological_finds/forms.py:810
-#: archaeological_finds/models_finds.py:2161
+#: archaeological_finds/forms.py:1893 archaeological_finds/models_finds.py:2136
 msgid "Circumference (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:523 archaeological_finds/forms.py:812
-#: archaeological_finds/forms.py:2475 archaeological_finds/models_finds.py:2065
+#: archaeological_finds/forms.py:1894 archaeological_finds/forms.py:2391
+#: archaeological_finds/models_finds.py:2040
 #: archaeological_warehouse/models.py:735
 msgid "Volume (l)"
 msgstr ""
 
 #: archaeological_finds/forms.py:525 archaeological_finds/forms.py:813
-#: archaeological_finds/forms.py:2476
+#: archaeological_finds/forms.py:2392
 #: archaeological_finds/templates/ishtar/sheet_find.html:207
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:186
 #: cd17_app/templates/ishtar/sheet_find.html:210
@@ -3645,31 +3628,35 @@ msgid "Weight (g)"
 msgstr ""
 
 #: archaeological_finds/forms.py:528 archaeological_finds/forms.py:815
+#: archaeological_finds/forms.py:1897
 msgid "Clutter long side (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:533 archaeological_finds/forms.py:818
+#: archaeological_finds/forms.py:1901
 msgid "Clutter short side (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:538 archaeological_finds/forms.py:821
+#: archaeological_finds/forms.py:1905
 msgid "Clutter height (cm)"
 msgstr ""
 
 #: archaeological_finds/forms.py:543 archaeological_finds/forms.py:824
-#: archaeological_finds/forms.py:1976 archaeological_finds/models_finds.py:2173
+#: archaeological_finds/forms.py:1908 archaeological_finds/models_finds.py:2148
 msgid "Dimensions comment"
 msgstr ""
 
 #: archaeological_finds/forms.py:547 archaeological_finds/forms.py:828
-#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1981
+#: archaeological_finds/forms.py:1139 archaeological_finds/forms.py:1913
 #: archaeological_finds/models_finds.py:1212
-#: archaeological_finds/models_finds.py:2182
+#: archaeological_finds/models_finds.py:2157
 msgid "Check"
 msgstr ""
 
 #: archaeological_finds/forms.py:549 archaeological_finds/forms.py:830
-#: archaeological_finds/forms.py:1141 archaeological_finds/models_finds.py:2187
+#: archaeological_finds/forms.py:1141 archaeological_finds/forms.py:1914
+#: archaeological_finds/models_finds.py:2162
 msgid "Check date"
 msgstr ""
 
@@ -3688,25 +3675,27 @@ msgid "Comment on the circumstances of discovery"
 msgstr ""
 
 #: archaeological_finds/forms.py:705 archaeological_finds/forms.py:1019
-#: archaeological_finds/forms.py:1739 archaeological_finds/models_finds.py:555
+#: archaeological_finds/forms.py:1726 archaeological_finds/models_finds.py:555
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:709 archaeological_finds/models_finds.py:568
+#: archaeological_finds/forms.py:709 archaeological_finds/forms.py:1823
+#: archaeological_finds/models_finds.py:568
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:32
 #: man_app/templates/ishtar/sheet_basefind.html:29
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:32
 msgid "Discovery date (exact or beginning)"
 msgstr ""
 
-#: archaeological_finds/forms.py:712 archaeological_finds/models_finds.py:571
+#: archaeological_finds/forms.py:712 archaeological_finds/forms.py:1826
+#: archaeological_finds/models_finds.py:571
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:34
 #: man_app/templates/ishtar/sheet_basefind.html:31
 #: sra_idf_app/templates/ishtar/sheet_basefind.html:34
 msgid "Discovery date (end)"
 msgstr ""
 
-#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1847
+#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1828
 #: archaeological_finds/models_finds.py:575
 msgid "Batch/object"
 msgstr ""
@@ -3715,12 +3704,12 @@ msgstr ""
 msgid "Topography"
 msgstr ""
 
-#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1979
+#: archaeological_finds/forms.py:720 archaeological_finds/forms.py:1911
 #: archaeological_finds/models_finds.py:583
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2468
+#: archaeological_finds/forms.py:736 archaeological_finds/forms.py:2384
 msgid "Resulting find"
 msgstr ""
 
@@ -3728,7 +3717,7 @@ msgstr ""
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2483
+#: archaeological_finds/forms.py:846 archaeological_finds/forms.py:2399
 msgid "Resulting finds"
 msgstr ""
 
@@ -3772,7 +3761,7 @@ msgid "Datation"
 msgstr ""
 
 #: archaeological_finds/forms.py:989 archaeological_finds/forms.py:1466
-#: archaeological_finds/forms.py:1651
+#: archaeological_finds/forms.py:1638
 #: archaeological_finds/templates/ishtar/sheet_find.html:286
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:312
 #: cd17_app/templates/ishtar/sheet_find.html:287
@@ -3784,22 +3773,22 @@ msgid "Preservation"
 msgstr ""
 
 #: archaeological_finds/forms.py:1121 archaeological_finds/forms.py:1505
-#: archaeological_finds/forms.py:1990 archaeological_finds/models_finds.py:1213
-#: archaeological_finds/models_finds.py:2280
+#: archaeological_finds/forms.py:1919 archaeological_finds/models_finds.py:1213
+#: archaeological_finds/models_finds.py:2255
 #: archaeological_warehouse/forms.py:593
 msgid "Alteration"
 msgstr ""
 
 #: archaeological_finds/forms.py:1123 archaeological_finds/forms.py:1511
-#: archaeological_finds/forms.py:1991 archaeological_finds/models_finds.py:1214
-#: archaeological_finds/models_finds.py:2284
+#: archaeological_finds/forms.py:1920 archaeological_finds/models_finds.py:1214
+#: archaeological_finds/models_finds.py:2259
 #: archaeological_warehouse/forms.py:594
 msgid "Alteration cause"
 msgstr ""
 
 #: archaeological_finds/forms.py:1125 archaeological_finds/forms.py:1499
-#: archaeological_finds/forms.py:1988 archaeological_finds/models_finds.py:1208
-#: archaeological_finds/models_finds.py:2267
+#: archaeological_finds/forms.py:1917 archaeological_finds/models_finds.py:1208
+#: archaeological_finds/models_finds.py:2242
 #: archaeological_finds/templates/ishtar/sheet_find.html:290
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:316
 #: man_app/templates/ishtar/sheet_museum_find.html:325
@@ -3807,34 +3796,34 @@ msgid "Conservatory states"
 msgstr ""
 
 #: archaeological_finds/forms.py:1127 archaeological_finds/forms.py:1523
-#: archaeological_finds/forms.py:1995 archaeological_finds/models_finds.py:1215
-#: archaeological_finds/models_finds.py:2290
+#: archaeological_finds/forms.py:1924 archaeological_finds/models_finds.py:1215
+#: archaeological_finds/models_finds.py:2265
 #: archaeological_warehouse/forms.py:598
 msgid "Treatment emergency"
 msgstr ""
 
 #: archaeological_finds/forms.py:1130 archaeological_finds/forms.py:1487
-#: archaeological_finds/forms.py:1986 archaeological_finds/models_finds.py:1209
-#: archaeological_finds/models_finds.py:2141
+#: archaeological_finds/forms.py:1915 archaeological_finds/models_finds.py:1209
+#: archaeological_finds/models_finds.py:2116
 #: archaeological_warehouse/forms.py:590
 msgid "Integrity"
 msgstr ""
 
 #: archaeological_finds/forms.py:1133 archaeological_finds/forms.py:1493
-#: archaeological_finds/forms.py:1987 archaeological_finds/models_finds.py:1210
-#: archaeological_finds/models_finds.py:2147
+#: archaeological_finds/forms.py:1916 archaeological_finds/models_finds.py:1210
+#: archaeological_finds/models_finds.py:2122
 #: archaeological_warehouse/forms.py:591
 msgid "Remarkability"
 msgstr ""
 
 #: archaeological_finds/forms.py:1144 archaeological_finds/forms.py:1528
-#: archaeological_finds/models_finds.py:2296
+#: archaeological_finds/forms.py:1928 archaeological_finds/models_finds.py:2271
 msgid "Appraisal date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1146 archaeological_finds/forms.py:1526
-#: archaeological_finds/models_finds.py:1226
-#: archaeological_finds/models_finds.py:2295
+#: archaeological_finds/forms.py:1927 archaeological_finds/models_finds.py:1226
+#: archaeological_finds/models_finds.py:2270
 msgid "Insurance value"
 msgstr ""
 
@@ -3855,12 +3844,12 @@ msgstr ""
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1826
-#: archaeological_finds/forms.py:2687 archaeological_finds/forms.py:2692
-#: archaeological_finds/forms.py:2709 archaeological_finds/forms.py:2714
+#: archaeological_finds/forms.py:1300 archaeological_finds/forms.py:1813
+#: archaeological_finds/forms.py:2603 archaeological_finds/forms.py:2608
+#: archaeological_finds/forms.py:2625 archaeological_finds/forms.py:2630
 #: archaeological_finds/ishtar_menu.py:64
 #: archaeological_finds/models_finds.py:930
-#: archaeological_finds/models_finds.py:1917
+#: archaeological_finds/models_finds.py:1892
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1232 archaeological_finds/wizards.py:416
 msgid "Basket"
@@ -3878,24 +3867,24 @@ msgstr ""
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2583
+#: archaeological_finds/forms.py:1423 archaeological_finds/forms.py:2499
 #: ishtar_common/models.py:1084 ishtar_common/models.py:2079
 #: ishtar_common/models.py:3838 ishtar_common/models_imports.py:158
 #: ishtar_common/models_imports.py:437 ishtar_common/models_imports.py:825
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2584
+#: archaeological_finds/forms.py:1424 archaeological_finds/forms.py:2500
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2589
-#: archaeological_finds/forms.py:2631 ishtar_common/models.py:3851
+#: archaeological_finds/forms.py:1429 archaeological_finds/forms.py:2505
+#: archaeological_finds/forms.py:2547 ishtar_common/models.py:3851
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2596
-#: archaeological_finds/forms.py:2638 ishtar_common/models.py:3857
+#: archaeological_finds/forms.py:1436 archaeological_finds/forms.py:2512
+#: archaeological_finds/forms.py:2554 ishtar_common/models.py:3857
 msgid "Shared (read/edit) with"
 msgstr ""
 
@@ -3903,19 +3892,20 @@ msgstr ""
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1993
+#: archaeological_finds/forms.py:1517 archaeological_finds/forms.py:1922
 #: archaeological_finds/models_finds.py:1207
-#: archaeological_finds/models_finds.py:2275
+#: archaeological_finds/models_finds.py:2250
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:1525 archaeological_finds/models_finds.py:1225
-#: archaeological_finds/models_finds.py:2188
+#: archaeological_finds/forms.py:1525 archaeological_finds/forms.py:1926
+#: archaeological_finds/models_finds.py:1225
+#: archaeological_finds/models_finds.py:2163
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1989
-#: archaeological_finds/models_finds.py:2271
+#: archaeological_finds/forms.py:1531 archaeological_finds/forms.py:1918
+#: archaeological_finds/models_finds.py:2246
 msgid "Conservatory comment"
 msgstr ""
 
@@ -3935,107 +3925,91 @@ msgstr ""
 msgid "Discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1737 archaeological_finds/models_finds.py:2337
+#: archaeological_finds/forms.py:1724 archaeological_finds/models_finds.py:2312
 msgid "Complete museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1743 archaeological_finds/models_finds.py:1148
+#: archaeological_finds/forms.py:1730 archaeological_finds/models_finds.py:1148
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1744 archaeological_finds/models_finds.py:1149
+#: archaeological_finds/forms.py:1731 archaeological_finds/models_finds.py:1149
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1748
+#: archaeological_finds/forms.py:1735
 msgid "Operation - number (index by year)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1751
+#: archaeological_finds/forms.py:1738
 msgid "Operation - Code (PATRIARCHE)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1754
+#: archaeological_finds/forms.py:1741
 msgid "Operation - Type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1757
+#: archaeological_finds/forms.py:1744
 msgid "Operation - Address / Locality"
 msgstr ""
 
-#: archaeological_finds/forms.py:1760
+#: archaeological_finds/forms.py:1747
 msgid "Operation - In charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1771
+#: archaeological_finds/forms.py:1758
 msgid "Operation - Scientist in charge"
 msgstr ""
 
-#: archaeological_finds/forms.py:1774
+#: archaeological_finds/forms.py:1761
 msgid "Operation - Operator"
 msgstr ""
 
-#: archaeological_finds/forms.py:1778
+#: archaeological_finds/forms.py:1765
 msgid "Operation - Name"
 msgstr ""
 
-#: archaeological_finds/forms.py:1781
+#: archaeological_finds/forms.py:1768
 msgid "Operation - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1784 archaeological_operations/forms.py:502
-#: archaeological_operations/forms.py:1246 ishtar_common/forms_common.py:1571
+#: archaeological_finds/forms.py:1771 archaeological_operations/forms.py:502
+#: archaeological_operations/forms.py:1239 ishtar_common/forms_common.py:1571
 #: ishtar_common/models.py:2434 ishtar_common/models.py:3507
 #: ishtar_common/templates/ishtar/sheet_document.html:133
 #: ishtar_common/templates/ishtar/sheet_town.html:80
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:1787 archaeological_warehouse/forms.py:537
+#: archaeological_finds/forms.py:1774 archaeological_warehouse/forms.py:537
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1795 archaeological_warehouse/forms.py:545
+#: archaeological_finds/forms.py:1782 archaeological_warehouse/forms.py:545
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1798 archaeological_warehouse/forms.py:548
+#: archaeological_finds/forms.py:1785 archaeological_warehouse/forms.py:548
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1806 archaeological_warehouse/forms.py:556
+#: archaeological_finds/forms.py:1793 archaeological_warehouse/forms.py:556
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1809
+#: archaeological_finds/forms.py:1796
 msgid "Archaeological site - Remains"
 msgstr ""
 
-#: archaeological_finds/forms.py:1822
+#: archaeological_finds/forms.py:1809
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1834
+#: archaeological_finds/forms.py:1821
 msgid "Base find - Comment on the circumstances of discovery"
 msgstr ""
 
-#: archaeological_finds/forms.py:1836
-msgid "Discovery date (exact or beginning) after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1839
-msgid "Discovery date (exact or beginning) before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1842
-msgid "Discovery date (end) after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1845
-msgid "Discovery date (end) before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1850 archaeological_finds/forms.py:2474
+#: archaeological_finds/forms.py:1831 archaeological_finds/forms.py:2390
 #: archaeological_finds/models_finds.py:95
 #: archaeological_finds/models_finds.py:1205
 #: archaeological_operations/templates/ishtar/sheet_operation.html:573
@@ -4045,7 +4019,7 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1868 archaeological_finds/models_finds.py:275
+#: archaeological_finds/forms.py:1849 archaeological_finds/models_finds.py:275
 #: archaeological_finds/models_finds.py:1206
 #: archaeological_operations/templates/ishtar/sheet_operation.html:583
 #: archaeological_warehouse/forms.py:585 ishtar_common/models_imports.py:1094
@@ -4054,244 +4028,120 @@ msgstr ""
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1908
-msgid "Length - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1911
-msgid "Length - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1914
-msgid "Width - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1917
-msgid "Width - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1920
-msgid "Height - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1923
-msgid "Height - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1926
-msgid "Thickness - lower than (cm)"
+#: archaeological_finds/forms.py:1895
+msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1929
-msgid "Thickness - higher than (cm)"
+#: archaeological_finds/forms.py:1930
+msgid "Loan?"
 msgstr ""
 
 #: archaeological_finds/forms.py:1932
-msgid "Diameter - lower than (cm)"
+msgid "Treatment file end date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1935
-msgid "Diameter - higher than (cm)"
+msgid "Treatment end date"
 msgstr ""
 
 #: archaeological_finds/forms.py:1938
-msgid "Circumference - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1941
-msgid "Circumference - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1944
-msgid "Volume - lower than (l)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1945
-msgid "Volume - higher than (l)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1947
-msgid "Weight - lower than (g)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1950
-msgid "Weight - higher than (g)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1953
-msgid "Clutter long side - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1957
-msgid "Clutter long side - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1961
-msgid "Clutter short side - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1965
-msgid "Clutter short side - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1969
-msgid "Clutter height - lower than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1973
-msgid "Clutter height - higher than (cm)"
-msgstr ""
-
-#: archaeological_finds/forms.py:1982
-msgid "Check date after"
-msgstr ""
-
-#: archaeological_finds/forms.py:1984
-msgid "Check date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:1997
-msgid "Estimated value - higher than"
-msgstr ""
-
-#: archaeological_finds/forms.py:1998
-msgid "Estimated value - lower than"
-msgstr ""
-
-#: archaeological_finds/forms.py:1999
-msgid "Insurance value - higher than"
-msgstr ""
-
-#: archaeological_finds/forms.py:2000
-msgid "Insurance value - lower than"
-msgstr ""
-
-#: archaeological_finds/forms.py:2002
-msgid "Appraisal date after"
-msgstr ""
-
-#: archaeological_finds/forms.py:2005
-msgid "Appraisal date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2008
-msgid "Loan?"
-msgstr ""
-
-#: archaeological_finds/forms.py:2010
-msgid "Treatment file end date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2013
-msgid "Treatment end date before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2016
 msgid "Museum - Comment on museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:2018
+#: archaeological_finds/forms.py:1940
 msgid "Museum - Owner institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2024
+#: archaeological_finds/forms.py:1946
 msgid "Museum - Assigned institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2030
+#: archaeological_finds/forms.py:1952
 msgid "Museum - Custodian institution"
 msgstr ""
 
-#: archaeological_finds/forms.py:2035
+#: archaeological_finds/forms.py:1957
 msgid "Museum - Depositor inventory number"
 msgstr ""
 
-#: archaeological_finds/forms.py:2036
+#: archaeological_finds/forms.py:1958
 msgid "Museum - Collections entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:2037
+#: archaeological_finds/forms.py:1959
 msgid "Museum - Comment on museum entry mode"
 msgstr ""
 
-#: archaeological_finds/forms.py:2039
-msgid "Museum - Entry date (exact or start) - before"
-msgstr ""
-
-#: archaeological_finds/forms.py:2042
-msgid "Museum - Entry date (exact or start) - after"
-msgstr ""
-
-#: archaeological_finds/forms.py:2045
-msgid "Museum - Entry date end - before"
+#: archaeological_finds/forms.py:1961
+msgid "Museum - Entry date (exact or start)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2048
-msgid "Museum - Entry date end - after"
+#: archaeological_finds/forms.py:1964
+msgid "Museum - Entry date end"
 msgstr ""
 
-#: archaeological_finds/forms.py:2050
+#: archaeological_finds/forms.py:1966
 msgid "Museum - Comment on entry date"
 msgstr ""
 
-#: archaeological_finds/forms.py:2052
+#: archaeological_finds/forms.py:1968
 msgid "Museum - Donor, testator or vendor"
 msgstr ""
 
-#: archaeological_finds/forms.py:2058
+#: archaeological_finds/forms.py:1974
 msgid "Museum - Presence of inventory marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:2061
+#: archaeological_finds/forms.py:1977
 msgid "Museum - Type of marking"
 msgstr ""
 
-#: archaeological_finds/forms.py:2065
+#: archaeological_finds/forms.py:1981
 msgid "Museum - Collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:2068
+#: archaeological_finds/forms.py:1984
 msgid "Museum - Former collection"
 msgstr ""
 
-#: archaeological_finds/forms.py:2073
+#: archaeological_finds/forms.py:1989
 msgid "Museum - Inventory entry year - before"
 msgstr ""
 
-#: archaeological_finds/forms.py:2074
+#: archaeological_finds/forms.py:1990
 msgid "Museum - Inventory entry year - after"
 msgstr ""
 
-#: archaeological_finds/forms.py:2076
+#: archaeological_finds/forms.py:1992
 msgid "Museum - Conformity with inventory"
 msgstr ""
 
-#: archaeological_finds/forms.py:2078
+#: archaeological_finds/forms.py:1994
 msgid "Museum - Comment on conformity"
 msgstr ""
 
-#: archaeological_finds/forms.py:2079
+#: archaeological_finds/forms.py:1995
 msgid "Museum - Inventory transcript"
 msgstr ""
 
-#: archaeological_finds/forms.py:2081
+#: archaeological_finds/forms.py:1997
 msgid "Museum - Original/reproduction"
 msgstr ""
 
-#: archaeological_finds/forms.py:2084
+#: archaeological_finds/forms.py:2000
 msgid "Museum - Date of allocation - before"
 msgstr ""
 
-#: archaeological_finds/forms.py:2087
+#: archaeological_finds/forms.py:2003
 msgid "Museum - Date of allocation - after"
 msgstr ""
 
-#: archaeological_finds/forms.py:2089
+#: archaeological_finds/forms.py:2005
 msgid "Museum - Purchase price"
 msgstr ""
 
-#: archaeological_finds/forms.py:2160 archaeological_finds/models_finds.py:1165
-#: archaeological_finds/models_finds.py:2109
+#: archaeological_finds/forms.py:2076 archaeological_finds/models_finds.py:1165
+#: archaeological_finds/models_finds.py:2084
 #: archaeological_finds/templates/ishtar/sheet_find.html:307
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:333
 #: cd17_app/templates/ishtar/sheet_find.html:308
@@ -4303,11 +4153,11 @@ msgstr ""
 msgid "Reference container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2167
+#: archaeological_finds/forms.py:2083
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2186 archaeological_finds/models_finds.py:1164
+#: archaeological_finds/forms.py:2102 archaeological_finds/models_finds.py:1164
 #: archaeological_finds/templates/ishtar/sheet_find.html:332
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:358
 #: cd17_app/templates/ishtar/sheet_find.html:333
@@ -4319,50 +4169,50 @@ msgstr ""
 msgid "Current container"
 msgstr ""
 
-#: archaeological_finds/forms.py:2193
+#: archaeological_finds/forms.py:2109
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:2213 archaeological_finds/forms.py:2234
-#: archaeological_finds/forms.py:2290 archaeological_finds/views.py:382
+#: archaeological_finds/forms.py:2129 archaeological_finds/forms.py:2150
+#: archaeological_finds/forms.py:2206 archaeological_finds/views.py:382
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2329 archaeological_finds/forms.py:2492
-#: archaeological_finds/models_treatments.py:399
+#: archaeological_finds/forms.py:2245 archaeological_finds/forms.py:2408
+#: archaeological_finds/models_treatments.py:400
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:117
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:2352
+#: archaeological_finds/forms.py:2268
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:2473
+#: archaeological_finds/forms.py:2389
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:2488
+#: archaeological_finds/forms.py:2404
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:2531
+#: archaeological_finds/forms.py:2447
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2543 archaeological_finds/forms.py:2561
+#: archaeological_finds/forms.py:2459 archaeological_finds/forms.py:2477
 #: archaeological_finds/views.py:283
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:2578
+#: archaeological_finds/forms.py:2494
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:2581
+#: archaeological_finds/forms.py:2497
 #: archaeological_finds/forms_treatments.py:56
 #: archaeological_finds/forms_treatments.py:174
-#: archaeological_finds/models_treatments.py:200
+#: archaeological_finds/models_treatments.py:201
 #: archaeological_finds/templates/ishtar/forms/qa_findbasket_duplicate.html:15
 #: archaeological_finds/templates/ishtar/sheet_find.html:389
 #: archaeological_finds/templates/ishtar/sheet_find.html:427
@@ -4376,7 +4226,7 @@ msgstr ""
 #: ishtar_common/forms_common.py:1968 ishtar_common/models.py:1010
 #: ishtar_common/models.py:1867 ishtar_common/models.py:3836
 #: ishtar_common/models_common.py:174 ishtar_common/models_common.py:207
-#: ishtar_common/models_common.py:2030 ishtar_common/models_common.py:2046
+#: ishtar_common/models_common.py:2023 ishtar_common/models_common.py:2039
 #: ishtar_common/models_imports.py:699
 #: man_app/templates/ishtar/sheet_museum_find.html:424
 #: man_app/templates/ishtar/sheet_museum_find.html:462
@@ -4393,11 +4243,11 @@ msgstr ""
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:2623 archaeological_finds/forms.py:2678
+#: archaeological_finds/forms.py:2539 archaeological_finds/forms.py:2594
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:2670
+#: archaeological_finds/forms.py:2586
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -4407,14 +4257,14 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:57
 #: archaeological_finds/forms_treatments.py:177
-#: archaeological_finds/models_treatments.py:202
+#: archaeological_finds/models_treatments.py:203
 msgid "Other ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:64
 #: archaeological_finds/forms_treatments.py:157
 #: archaeological_finds/models_treatments.py:135
-#: archaeological_finds/models_treatments.py:244
+#: archaeological_finds/models_treatments.py:245
 msgid "Scientific monitoring manager"
 msgstr ""
 
@@ -4423,8 +4273,8 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:424
 #: archaeological_finds/forms_treatments.py:582
 #: archaeological_finds/models_finds.py:182
-#: archaeological_finds/models_treatments.py:215
-#: archaeological_finds/models_treatments.py:757
+#: archaeological_finds/models_treatments.py:216
+#: archaeological_finds/models_treatments.py:758
 #: ishtar_common/models_imports.py:1089
 msgid "Treatment type"
 msgstr ""
@@ -4440,12 +4290,12 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:126
 #: archaeological_finds/ishtar_menu.py:184
-#: archaeological_finds/models_treatments.py:292
-#: archaeological_finds/models_treatments.py:746
+#: archaeological_finds/models_treatments.py:293
+#: archaeological_finds/models_treatments.py:747
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:17
-#: archaeological_operations/models.py:2555
-#: archaeological_operations/models.py:2892 ishtar_common/views.py:511
+#: archaeological_operations/models.py:2534
+#: archaeological_operations/models.py:2867 ishtar_common/views.py:511
 msgid "Treatment"
 msgstr ""
 
@@ -4455,9 +4305,9 @@ msgstr ""
 
 #: archaeological_finds/forms_treatments.py:163
 #: archaeological_finds/forms_treatments.py:433
-#: archaeological_finds/forms_treatments.py:737
+#: archaeological_finds/forms_treatments.py:727
 #: archaeological_finds/models_treatments.py:133
-#: archaeological_finds/models_treatments.py:236
+#: archaeological_finds/models_treatments.py:237
 msgid "Responsible"
 msgstr ""
 
@@ -4466,7 +4316,7 @@ msgid "Destination container (relevant for treatment that change location)"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:191
-#: archaeological_finds/models_treatments.py:263
+#: archaeological_finds/models_treatments.py:264
 msgid "Goal"
 msgstr ""
 
@@ -4528,7 +4378,7 @@ msgid "Another treatment with this index exists for {}."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:378
-#: archaeological_finds/models_treatments.py:212
+#: archaeological_finds/models_treatments.py:213
 msgid "Associated request"
 msgstr ""
 
@@ -4537,13 +4387,13 @@ msgid "Treatment - 010 - Request choice"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:384
-#: archaeological_finds/forms_treatments.py:715
+#: archaeological_finds/forms_treatments.py:705
 #: archaeological_finds/ishtar_menu.py:110
-#: archaeological_finds/models_treatments.py:1183
-#: archaeological_finds/models_treatments.py:1203
+#: archaeological_finds/models_treatments.py:1179
+#: archaeological_finds/models_treatments.py:1199
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2554
-#: archaeological_operations/models.py:2884 ishtar_common/views.py:510
+#: archaeological_finds/wizards.py:563 archaeological_operations/models.py:2533
+#: archaeological_operations/models.py:2859 ishtar_common/views.py:510
 msgid "Treatment request"
 msgstr ""
 
@@ -4558,10 +4408,10 @@ msgid "Would you like to delete this treatment?"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:401
-#: archaeological_finds/models_finds.py:2101
-#: archaeological_finds/models_finds.py:3593
-#: archaeological_finds/models_treatments.py:269
-#: archaeological_finds/models_treatments.py:761
+#: archaeological_finds/models_finds.py:2076
+#: archaeological_finds/models_finds.py:3567
+#: archaeological_finds/models_treatments.py:270
+#: archaeological_finds/models_treatments.py:762
 #: archaeological_finds/templates/ishtar/sheet_find.html:394
 #: archaeological_finds/templates/ishtar/sheet_find.html:432
 #: archaeological_finds/templates/ishtar/sheet_find.html:470
@@ -4569,8 +4419,8 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:458
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:496
 #: archaeological_warehouse/forms.py:329 archaeological_warehouse/models.py:839
-#: archaeological_warehouse/models.py:1212
-#: archaeological_warehouse/models.py:2061
+#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:2062
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
 #: cd17_app/templates/ishtar/sheet_find.html:396
 #: cd17_app/templates/ishtar/sheet_find.html:434
@@ -4657,14 +4507,14 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:643
-#: archaeological_finds/forms_treatments.py:731 ishtar_common/models.py:4584
+#: archaeological_finds/forms_treatments.py:721 ishtar_common/models.py:4584
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:655
-#: archaeological_finds/forms_treatments.py:743
-#: archaeological_finds/models_treatments.py:1131
+#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/models_treatments.py:1127
 #: archaeological_finds/templates/ishtar/sheet_find.html:507
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:533
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:61
@@ -4677,8 +4527,8 @@ msgid "Applicant"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:661
-#: archaeological_finds/forms_treatments.py:749
-#: archaeological_finds/models_treatments.py:1139
+#: archaeological_finds/forms_treatments.py:739
+#: archaeological_finds/models_treatments.py:1135
 #: archaeological_finds/templates/ishtar/sheet_find.html:508
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:534
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:69
@@ -4690,86 +4540,72 @@ msgstr ""
 msgid "Applicant organisation"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:670
-msgid "Exhibition started before"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:673
-msgid "Exhibition started after"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:676
-msgid "Exhibition ended before"
+#: archaeological_finds/forms_treatments.py:669
+#: archaeological_finds/forms_treatments.py:752
+#: archaeological_finds/models_treatments.py:1148
+msgid "Exhibition start date"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:679
-msgid "Exhibition ended after"
+#: archaeological_finds/forms_treatments.py:670
+#: archaeological_finds/forms_treatments.py:754
+#: archaeological_finds/models_treatments.py:1151
+msgid "Exhibition end date"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:690
-#: archaeological_finds/forms_treatments.py:702
+#: archaeological_finds/forms_treatments.py:680
+#: archaeological_finds/forms_treatments.py:692
 #: archaeological_finds/views.py:992
 msgid "Treatment request search"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:733
+#: archaeological_finds/forms_treatments.py:723
 msgid "External ref."
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:755
+#: archaeological_finds/forms_treatments.py:745
 msgid "Associated basket"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:759
-#: archaeological_finds/models_treatments.py:1150
+#: archaeological_finds/forms_treatments.py:749
+#: archaeological_finds/models_treatments.py:1146
 msgid "Exhibition name"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:762
-#: archaeological_finds/models_treatments.py:1152
-msgid "Exhibition start date"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:764
-#: archaeological_finds/models_treatments.py:1155
-msgid "Exhibition end date"
-msgstr ""
-
-#: archaeological_finds/forms_treatments.py:822
+#: archaeological_finds/forms_treatments.py:812
 msgid "Another treatment request with this index exists for {}."
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:828
+#: archaeological_finds/forms_treatments.py:818
 msgid "Are you sure you want to delete this treatment request?"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:829
+#: archaeological_finds/forms_treatments.py:819
 msgid "Would you like to delete this treatment request?"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:853
+#: archaeological_finds/forms_treatments.py:843
 msgid "Treatment request name"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:855
+#: archaeological_finds/forms_treatments.py:845
 msgid "Treatment request year"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:857
+#: archaeological_finds/forms_treatments.py:847
 msgid "Treatment request index"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:859
+#: archaeological_finds/forms_treatments.py:849
 msgid "Treatment request internal reference"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:861
-#: archaeological_finds/models_treatments.py:1003
-#: archaeological_finds/models_treatments.py:1117
+#: archaeological_finds/forms_treatments.py:851
+#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1113
 msgid "Treatment request type"
 msgstr ""
 
-#: archaeological_finds/forms_treatments.py:895
+#: archaeological_finds/forms_treatments.py:885
 msgid "Treatment request - Administrative act - General"
 msgstr ""
 
@@ -4790,9 +4626,9 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:91
-#: archaeological_operations/models.py:2559
+#: archaeological_operations/models.py:2538
 #: archaeological_warehouse/forms.py:340 archaeological_warehouse/forms.py:517
-#: archaeological_warehouse/models.py:1158 ishtar_common/models.py:4052
+#: archaeological_warehouse/models.py:1159 ishtar_common/models.py:4052
 msgid "Code"
 msgstr ""
 
@@ -4876,17 +4712,17 @@ msgid ""
 msgstr ""
 
 #: archaeological_finds/models_finds.py:183
-#: archaeological_finds/models_treatments.py:379
+#: archaeological_finds/models_treatments.py:380
 msgid "Treatment types"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:188
-#: archaeological_finds/models_finds.py:2313
+#: archaeological_finds/models_finds.py:2288
 #: archaeological_finds/models_treatments.py:75
-#: archaeological_finds/models_treatments.py:293
-#: archaeological_finds/models_treatments.py:305
-#: archaeological_finds/models_treatments.py:1006
-#: archaeological_finds/models_treatments.py:1196
+#: archaeological_finds/models_treatments.py:294
+#: archaeological_finds/models_treatments.py:306
+#: archaeological_finds/models_treatments.py:1007
+#: archaeological_finds/models_treatments.py:1192
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:77
 #: ishtar_common/templates/ishtar/sheet_document.html:128
 msgid "Treatments"
@@ -5064,7 +4900,7 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:592
 #: archaeological_finds/models_finds.py:599
-#: archaeological_finds/models_finds.py:2341 ishtar_common/models.py:4709
+#: archaeological_finds/models_finds.py:2316 ishtar_common/models.py:4709
 #: ishtar_common/models.py:4716
 msgid "Cached value - do not edit"
 msgstr ""
@@ -5078,7 +4914,7 @@ msgid "Concatenation of associated material types codes"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:622
-#: archaeological_finds/models_finds.py:2022
+#: archaeological_finds/models_finds.py:1997
 msgid "Base find"
 msgstr ""
 
@@ -5114,7 +4950,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:983
-#: archaeological_warehouse/models.py:1927
+#: archaeological_warehouse/models.py:1928
 msgid "Add treatment"
 msgstr ""
 
@@ -5156,12 +4992,12 @@ msgstr ""
 
 #: archaeological_finds/models_finds.py:1192
 #: archaeological_operations/forms.py:509
-#: archaeological_operations/forms.py:722
-#: archaeological_operations/forms.py:1705
-#: archaeological_operations/forms.py:1773
-#: archaeological_operations/models.py:988
-#: archaeological_operations/models.py:1078
-#: archaeological_operations/models.py:1401 ishtar_common/models.py:5379
+#: archaeological_operations/forms.py:715
+#: archaeological_operations/forms.py:1686
+#: archaeological_operations/forms.py:1754
+#: archaeological_operations/models.py:989
+#: archaeological_operations/models.py:1072
+#: archaeological_operations/models.py:1380 ishtar_common/models.py:5379
 #: ishtar_common/models_imports.py:1071
 msgid "Operation type"
 msgstr ""
@@ -5170,665 +5006,620 @@ msgstr ""
 msgid "Weight (kg)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1294
+#: archaeological_finds/models_finds.py:1304
 msgctxt "key for text search"
 msgid "short-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1298
+#: archaeological_finds/models_finds.py:1308
 msgctxt "key for text search"
 msgid "complete-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1302
+#: archaeological_finds/models_finds.py:1312
 msgctxt "key for text search"
 msgid "free-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1305
+#: archaeological_finds/models_finds.py:1315
 msgctxt "key for text search"
 msgid "denomination"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1320 archaeological_finds/tests.py:1537
-#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:984
+#: archaeological_finds/models_finds.py:1330 archaeological_finds/tests.py:1537
+#: archaeological_finds/tests.py:1750 archaeological_warehouse/models.py:985
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1324 ishtar_common/models.py:4403
+#: archaeological_finds/models_finds.py:1334 ishtar_common/models.py:4403
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1328
-#: archaeological_operations/models.py:381
-#: archaeological_operations/models.py:1147 ishtar_common/models.py:4452
+#: archaeological_finds/models_finds.py:1338
+#: archaeological_operations/models.py:382
+#: archaeological_operations/models.py:1141 ishtar_common/models.py:4452
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1337
-#: archaeological_warehouse/models.py:993
+#: archaeological_finds/models_finds.py:1347
+#: archaeological_warehouse/models.py:994
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1342
-#: archaeological_finds/models_finds.py:1950
-#: archaeological_warehouse/models.py:998
+#: archaeological_finds/models_finds.py:1352
+#: archaeological_finds/models_finds.py:1925
+#: archaeological_warehouse/models.py:999
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1347
-#: archaeological_warehouse/models.py:1003
+#: archaeological_finds/models_finds.py:1357
+#: archaeological_warehouse/models.py:1004
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1351
-#: archaeological_finds/models_finds.py:1945
-#: archaeological_warehouse/models.py:1007 ishtar_common/models.py:4411
+#: archaeological_finds/models_finds.py:1361
+#: archaeological_finds/models_finds.py:1920
+#: archaeological_warehouse/models.py:1008 ishtar_common/models.py:4411
 #: ishtar_common/models.py:4525
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1355
+#: archaeological_finds/models_finds.py:1365
 msgctxt "key for text search"
 msgid "discovery-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1363
+#: archaeological_finds/models_finds.py:1373
 msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1367 archaeological_finds/tests.py:1444
-#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1019
+#: archaeological_finds/models_finds.py:1377 archaeological_finds/tests.py:1444
+#: archaeological_finds/tests.py:1748 archaeological_warehouse/models.py:1020
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1372
-#: archaeological_warehouse/models.py:1023
+#: archaeological_finds/models_finds.py:1382
+#: archaeological_warehouse/models.py:1024
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1376
+#: archaeological_finds/models_finds.py:1386
 msgctxt "key for text search"
 msgid "recommended-treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1380 archaeological_finds/tests.py:1691
-#: archaeological_warehouse/models.py:1031
+#: archaeological_finds/models_finds.py:1390 archaeological_finds/tests.py:1691
+#: archaeological_warehouse/models.py:1032
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1384
-#: archaeological_warehouse/models.py:1035
+#: archaeological_finds/models_finds.py:1394
+#: archaeological_warehouse/models.py:1036
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1388
-#: archaeological_warehouse/models.py:1039
+#: archaeological_finds/models_finds.py:1398
+#: archaeological_warehouse/models.py:1040
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1392 archaeological_finds/tests.py:1586
+#: archaeological_finds/models_finds.py:1402 archaeological_finds/tests.py:1586
 #: ishtar_common/models.py:4325
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1395
+#: archaeological_finds/models_finds.py:1405
 msgctxt "key for text search"
 msgid "batch"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1399
+#: archaeological_finds/models_finds.py:1409
 msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1403 ishtar_common/models.py:4434
+#: archaeological_finds/models_finds.py:1413 ishtar_common/models.py:4434
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1407
-#: archaeological_finds/models_finds.py:1948
-#: archaeological_warehouse/models.py:947
+#: archaeological_finds/models_finds.py:1417
+#: archaeological_finds/models_finds.py:1923
+#: archaeological_warehouse/models.py:948
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1411
+#: archaeological_finds/models_finds.py:1421
 msgctxt "key for text search"
 msgid "current-location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1415
+#: archaeological_finds/models_finds.py:1425
 msgctxt "key for text search"
 msgid "current-container"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1419
+#: archaeological_finds/models_finds.py:1429
 #: archaeological_finds/wizards.py:458
 msgctxt "key for text search"
 msgid "basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1426
+#: archaeological_finds/models_finds.py:1436
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1430
-#: ishtar_common/models_common.py:1578
+#: archaeological_finds/models_finds.py:1440
+#: ishtar_common/models_common.py:1577
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1433 archaeological_finds/tests.py:1770
+#: archaeological_finds/models_finds.py:1443 archaeological_finds/tests.py:1770
 msgctxt "key for text search"
 msgid "loan"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1435
+#: archaeological_finds/models_finds.py:1445
 msgctxt "key for text search"
-msgid "treatment-file-end-date-before"
+msgid "treatment-file-end-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1439
+#: archaeological_finds/models_finds.py:1449
 msgctxt "key for text search"
-msgid "treatment-end-date-before"
+msgid "treatment-end-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1443
+#: archaeological_finds/models_finds.py:1453
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1450
+#: archaeological_finds/models_finds.py:1460
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1453
+#: archaeological_finds/models_finds.py:1463
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1457
+#: archaeological_finds/models_finds.py:1467
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1460
+#: archaeological_finds/models_finds.py:1470
 msgctxt "key for text search"
 msgid "complete-museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1463
+#: archaeological_finds/models_finds.py:1473
 msgctxt "key for text search"
 msgid "laboratory-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1467
+#: archaeological_finds/models_finds.py:1477
 msgctxt "key for text search"
 msgid "mark"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1470
-msgctxt "key for text search"
-msgid "discovery-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1474
-msgctxt "key for text search"
-msgid "discovery-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1478
+#: archaeological_finds/models_finds.py:1480
 msgctxt "key for text search"
-msgid "discovery-date-taq-before"
+msgid "discovery-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1482
+#: archaeological_finds/models_finds.py:1484
 msgctxt "key for text search"
-msgid "discovery-date-taq-after"
+msgid "discovery-date-taq"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1486
+#: archaeological_finds/models_finds.py:1488
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1489
+#: archaeological_finds/models_finds.py:1491
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1493
+#: archaeological_finds/models_finds.py:1495
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1497
+#: archaeological_finds/models_finds.py:1499
 msgctxt "key for text search"
 msgid "find-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1500
+#: archaeological_finds/models_finds.py:1502
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1504
+#: archaeological_finds/models_finds.py:1506
 msgctxt "key for text search"
 msgid "decoration"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1507
+#: archaeological_finds/models_finds.py:1509
 msgctxt "key for text search"
 msgid "inscription"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1510
+#: archaeological_finds/models_finds.py:1512
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1514
+#: archaeological_finds/models_finds.py:1516
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1521
+#: archaeological_finds/models_finds.py:1523
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1525
+#: archaeological_finds/models_finds.py:1527
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1529
+#: archaeological_finds/models_finds.py:1531
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1533
+#: archaeological_finds/models_finds.py:1535
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1536
+#: archaeological_finds/models_finds.py:1538
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1539
+#: archaeological_finds/models_finds.py:1541
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1542
+#: archaeological_finds/models_finds.py:1544
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1545
+#: archaeological_finds/models_finds.py:1547
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1548
+#: archaeological_finds/models_finds.py:1550
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1552
+#: archaeological_finds/models_finds.py:1554
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1555
+#: archaeological_finds/models_finds.py:1557
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1558
+#: archaeological_finds/models_finds.py:1560
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1562
+#: archaeological_finds/models_finds.py:1564
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1566
+#: archaeological_finds/models_finds.py:1568
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1570
+#: archaeological_finds/models_finds.py:1572
 msgctxt "key for text search"
-msgid "length-higher"
+msgid "length"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1573
+#: archaeological_finds/models_finds.py:1575
 msgctxt "key for text search"
-msgid "width-higher"
+msgid "width"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1576
+#: archaeological_finds/models_finds.py:1578
 msgctxt "key for text search"
-msgid "height-higher"
+msgid "height"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1579
+#: archaeological_finds/models_finds.py:1581
 msgctxt "key for text search"
-msgid "thickness-higher"
+msgid "thickness"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1582
+#: archaeological_finds/models_finds.py:1584
 msgctxt "key for text search"
-msgid "diameter-higher"
+msgid "diameter"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1585
+#: archaeological_finds/models_finds.py:1587
 msgctxt "key for text search"
-msgid "circumference-higher"
+msgid "circumference"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1589
+#: archaeological_finds/models_finds.py:1591
 msgctxt "key for text search"
-msgid "volume-higher"
+msgid "volume"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1592
+#: archaeological_finds/models_finds.py:1594
 msgctxt "key for text search"
-msgid "weight-higher"
+msgid "weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1595
+#: archaeological_finds/models_finds.py:1597
 msgctxt "key for text search"
-msgid "clutter-long-side-higher"
+msgid "clutter-long-side"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1599
+#: archaeological_finds/models_finds.py:1601
 msgctxt "key for text search"
-msgid "clutter-short-side-higher"
+msgid "clutter-short-side"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1603
+#: archaeological_finds/models_finds.py:1605
 msgctxt "key for text search"
-msgid "clutter-height-higher"
+msgid "clutter-height"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1607
+#: archaeological_finds/models_finds.py:1609
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1611
+#: archaeological_finds/models_finds.py:1613
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1615
+#: archaeological_finds/models_finds.py:1617
 msgctxt "key for text search"
-msgid "check-date-before"
+msgid "check-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1618
-msgctxt "key for text search"
-msgid "check-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1621
-#: archaeological_warehouse/models.py:1043
+#: archaeological_finds/models_finds.py:1620
+#: archaeological_warehouse/models.py:1044
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1625
-#: archaeological_warehouse/models.py:1047
+#: archaeological_finds/models_finds.py:1624
+#: archaeological_warehouse/models.py:1048
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1629
-#: archaeological_warehouse/models.py:1051
+#: archaeological_finds/models_finds.py:1628
+#: archaeological_warehouse/models.py:1052
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1633
-msgctxt "key for text search"
-msgid "estimated-value-higher"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1637
-msgctxt "key for text search"
-msgid "estimated-value-lower"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1641
-msgctxt "key for text search"
-msgid "insurance-value-higher"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1645
+#: archaeological_finds/models_finds.py:1632
 msgctxt "key for text search"
-msgid "insurance-value-lower"
+msgid "estimated-value"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1649
+#: archaeological_finds/models_finds.py:1636
 msgctxt "key for text search"
-msgid "appraisal-date-before"
+msgid "insurance-value"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1653
+#: archaeological_finds/models_finds.py:1640
 msgctxt "key for text search"
-msgid "appraisal-date-after"
+msgid "appraisal-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1661
+#: archaeological_finds/models_finds.py:1648
 msgctxt "key for text search"
 msgid "functional-area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1665
+#: archaeological_finds/models_finds.py:1652
 msgctxt "key for text search"
 msgid "technical-area"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1669
+#: archaeological_finds/models_finds.py:1656
 msgctxt "key for text search"
 msgid "technical-process"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1673 archaeological_finds/tests.py:1631
+#: archaeological_finds/models_finds.py:1660 archaeological_finds/tests.py:1631
 msgctxt "key for text search"
 msgid "operation-address"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1681
-#: archaeological_operations/models.py:1177
+#: archaeological_finds/models_finds.py:1668
+#: archaeological_operations/models.py:1171
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1685 archaeological_finds/tests.py:1557
-#: archaeological_operations/models.py:1182
+#: archaeological_finds/models_finds.py:1672 archaeological_finds/tests.py:1557
+#: archaeological_operations/models.py:1176
 #: archaeological_operations/tests.py:2934
 #: archaeological_operations/tests.py:3431
 msgctxt "key for text search"
 msgid "operator"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1693
+#: archaeological_finds/models_finds.py:1680
 msgctxt "key for text search"
 msgid "operation-remain"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1697
+#: archaeological_finds/models_finds.py:1684
 msgctxt "key for text search"
 msgid "site-remain"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1701
+#: archaeological_finds/models_finds.py:1688
 msgctxt "key for text search"
 msgid "museum-id-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1705
+#: archaeological_finds/models_finds.py:1692
 msgctxt "key for text search"
 msgid "museum-owner-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1710
+#: archaeological_finds/models_finds.py:1697
 msgctxt "key for text search"
 msgid "museum-assigned-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1715
+#: archaeological_finds/models_finds.py:1702
 msgctxt "key for text search"
 msgid "museum-custodian-institution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1720
+#: archaeological_finds/models_finds.py:1707
 msgctxt "key for text search"
 msgid "museum-depositor-inventory-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1724
+#: archaeological_finds/models_finds.py:1711
 msgctxt "key for text search"
 msgid "museum-collection-entry-mode"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1728
+#: archaeological_finds/models_finds.py:1715
 msgctxt "key for text search"
 msgid "museum-entry-mode-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1732
-msgctxt "key for text search"
-msgid "museum-entry-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1736
-msgctxt "key for text search"
-msgid "museum-entry-date-after"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1740
+#: archaeological_finds/models_finds.py:1719
 msgctxt "key for text search"
-msgid "museum-entry-date-end-before"
+msgid "museum-entry-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1744
+#: archaeological_finds/models_finds.py:1723
 msgctxt "key for text search"
-msgid "museum-entry-date-end-after"
+msgid "museum-entry-date-end"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1748
+#: archaeological_finds/models_finds.py:1727
 msgctxt "key for text search"
 msgid "museum-entry-date-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1752
+#: archaeological_finds/models_finds.py:1731
 msgctxt "key for text search"
 msgid "museum-donor"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1757
+#: archaeological_finds/models_finds.py:1736
 msgctxt "key for text search"
 msgid "museum-inventory-marking-presence"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1761
+#: archaeological_finds/models_finds.py:1740
 msgctxt "key for text search"
 msgid "museum-marking-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1765
+#: archaeological_finds/models_finds.py:1744
 msgctxt "key for text search"
 msgid "museum-collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1770
+#: archaeological_finds/models_finds.py:1749
 msgctxt "key for text search"
 msgid "museum-former-collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1775
+#: archaeological_finds/models_finds.py:1754
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1779
+#: archaeological_finds/models_finds.py:1758
 msgctxt "key for text search"
 msgid "museum-inventory-entry-year-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1783
+#: archaeological_finds/models_finds.py:1762
 msgctxt "key for text search"
 msgid "museum-inventory-conformity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1788
+#: archaeological_finds/models_finds.py:1767
 msgctxt "key for text search"
 msgid "museum-conformity-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1792
+#: archaeological_finds/models_finds.py:1771
 msgctxt "key for text search"
 msgid "museum-inventory-transcript"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1796
+#: archaeological_finds/models_finds.py:1775
 msgctxt "key for text search"
 msgid "museum-original-repro"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1801
-msgctxt "key for text search"
-msgid "museum-allocation-date-before"
-msgstr ""
-
-#: archaeological_finds/models_finds.py:1805
+#: archaeological_finds/models_finds.py:1780
 msgctxt "key for text search"
-msgid "museum-allocation-date-after"
+msgid "museum-allocation-date"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1809
+#: archaeological_finds/models_finds.py:1784
 msgctxt "key for text search"
 msgid "museum-purchase-price"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1813
+#: archaeological_finds/models_finds.py:1788
 msgctxt "key for text search"
 msgid "museum-inventory-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1817
+#: archaeological_finds/models_finds.py:1792
 msgctxt "key for text search"
 msgid "museum-observed-quantity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1924
-#: archaeological_finds/models_finds.py:2699
+#: archaeological_finds/models_finds.py:1899
+#: archaeological_finds/models_finds.py:2674
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1276 archaeological_warehouse/forms.py:692
 #: archaeological_warehouse/views.py:303 ishtar_common/models.py:4563
@@ -5838,19 +5629,19 @@ msgstr ""
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1932
+#: archaeological_finds/models_finds.py:1907
 msgid "Treatment many to one"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2066
+#: archaeological_finds/models_finds.py:2041
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2068
+#: archaeological_finds/models_finds.py:2043
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2083
+#: archaeological_finds/models_finds.py:2058
 #: archaeological_finds/templates/ishtar/sheet_find.html:422
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:448
 #: cd17_app/templates/ishtar/sheet_find.html:424
@@ -5861,7 +5652,7 @@ msgstr ""
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2090
+#: archaeological_finds/models_finds.py:2065
 #: archaeological_finds/templates/ishtar/sheet_find.html:460
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:486
 #: cd17_app/templates/ishtar/sheet_find.html:462
@@ -5872,83 +5663,83 @@ msgstr ""
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2164
+#: archaeological_finds/models_finds.py:2139
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2167
+#: archaeological_finds/models_finds.py:2142
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2170
+#: archaeological_finds/models_finds.py:2145
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2193
+#: archaeological_finds/models_finds.py:2168
 msgid "Do not use - need evolutions"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2244
+#: archaeological_finds/models_finds.py:2219
 msgid "Former collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2316
+#: archaeological_finds/models_finds.py:2291
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2325
+#: archaeological_finds/models_finds.py:2300
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2331
+#: archaeological_finds/models_finds.py:2306
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2371
+#: archaeological_finds/models_finds.py:2346
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2537
+#: archaeological_finds/models_finds.py:2512
 msgid "Material types string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2538
+#: archaeological_finds/models_finds.py:2513
 msgid "Material types code string"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2539
+#: archaeological_finds/models_finds.py:2514
 msgid "Recommendations string from material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2540
+#: archaeological_finds/models_finds.py:2515
 msgid "Complete ID of associated base finds"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2541
+#: archaeological_finds/models_finds.py:2516
 msgid "Label of associated context records"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2672
+#: archaeological_finds/models_finds.py:2647
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2680
+#: archaeological_finds/models_finds.py:2655
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2688
+#: archaeological_finds/models_finds.py:2663
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3167
+#: archaeological_finds/models_finds.py:3141
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3173
+#: archaeological_finds/models_finds.py:3147
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3620 ishtar_common/forms_common.py:128
+#: archaeological_finds/models_finds.py:3594 ishtar_common/forms_common.py:128
 #: ishtar_common/forms_common.py:1425 ishtar_common/forms_common.py:2860
 #: ishtar_common/ishtar_menu.py:38 ishtar_common/models.py:2979
 #: ishtar_common/models.py:3298 ishtar_common/models.py:3396
@@ -5958,11 +5749,11 @@ msgstr ""
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3628
+#: archaeological_finds/models_finds.py:3602
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:3629
+#: archaeological_finds/models_finds.py:3603
 msgid "Properties"
 msgstr ""
 
@@ -5992,9 +5783,9 @@ msgid "label"
 msgstr ""
 
 #: archaeological_finds/models_treatments.py:159
-#: archaeological_finds/models_treatments.py:1060
-#: archaeological_operations/models.py:2694
-#: archaeological_warehouse/models.py:968
+#: archaeological_finds/models_treatments.py:1067
+#: archaeological_operations/models.py:2673
+#: archaeological_warehouse/models.py:969
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -6004,40 +5795,40 @@ msgctxt "key for text search"
 msgid "scientific-manager"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:223
+#: archaeological_finds/models_treatments.py:224
 msgid "Treatment have been executed"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:231
+#: archaeological_finds/models_treatments.py:232
 msgid "Location where the treatment is done. Target warehouse for a move."
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:274
+#: archaeological_finds/models_treatments.py:275
 msgid "Estimated cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:275
+#: archaeological_finds/models_treatments.py:276
 msgid "Quoted cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:276
+#: archaeological_finds/models_treatments.py:277
 msgid "Realized cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:277
+#: archaeological_finds/models_treatments.py:278
 msgid "Insurance cost"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:312
+#: archaeological_finds/models_treatments.py:313
 msgid "TREATMENT"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:389
+#: archaeological_finds/models_treatments.py:390
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:122
 msgid "Downstream finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:762
+#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/templates/ishtar/sheet_find.html:393
 #: archaeological_finds/templates/ishtar/sheet_find.html:431
 #: archaeological_finds/templates/ishtar/sheet_find.html:469
@@ -6062,65 +5853,60 @@ msgstr ""
 msgid "Doer"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:763
 #: archaeological_finds/models_treatments.py:764
+#: archaeological_finds/models_treatments.py:765
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:112
 msgid "Related finds"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:988
+#: archaeological_finds/models_treatments.py:989
 msgid "Is upstream"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1004
+#: archaeological_finds/models_treatments.py:1005
 msgid "Treatment request types"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1069
+#: archaeological_finds/models_treatments.py:1076
 msgctxt "key for text search"
 msgid "applicant"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1074
+#: archaeological_finds/models_treatments.py:1081
 msgctxt "key for text search"
 msgid "applicant-organisation"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1079
-msgctxt "key for text search"
-msgid "exhibition-start-before"
-msgstr ""
-
-#: archaeological_finds/models_treatments.py:1083
+#: archaeological_finds/models_treatments.py:1086
 msgctxt "key for text search"
-msgid "exhibition-start-after"
+msgid "end-date"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1087
+#: archaeological_finds/models_treatments.py:1090
 msgctxt "key for text search"
-msgid "exhibition-end-before"
+msgid "exhibition-start"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1091
+#: archaeological_finds/models_treatments.py:1094
 msgctxt "key for text search"
-msgid "exhibition-end-after"
+msgid "exhibition-end"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1112
-#: archaeological_operations/forms.py:1139
-#: archaeological_operations/forms.py:1236
-#: archaeological_operations/forms.py:1354
-#: archaeological_operations/forms.py:1823
-#: archaeological_operations/models.py:492
+#: archaeological_finds/models_treatments.py:1108
+#: archaeological_operations/forms.py:1132
+#: archaeological_operations/forms.py:1229
+#: archaeological_operations/forms.py:1347
+#: archaeological_operations/forms.py:1804
+#: archaeological_operations/models.py:493
 #: archaeological_warehouse/forms.py:339
-#: archaeological_warehouse/models.py:2068 ishtar_common/forms_common.py:2151
+#: archaeological_warehouse/models.py:2069 ishtar_common/forms_common.py:2151
 #: ishtar_common/forms_common.py:2445 ishtar_common/forms_common.py:2708
 #: ishtar_common/models.py:2410
 #: ishtar_common/templates/ishtar/sheet_document.html:40
 msgid "Reference"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1184
+#: archaeological_finds/models_treatments.py:1180
 #: archaeological_finds/templates/ishtar/sheet_find.html:499
 #: archaeological_finds/templates/ishtar/sheet_museum_find.html:525
 #: cd17_app/templates/ishtar/sheet_find.html:501
@@ -6131,7 +5917,7 @@ msgstr ""
 msgid "Treatment requests"
 msgstr ""
 
-#: archaeological_finds/models_treatments.py:1252
+#: archaeological_finds/models_treatments.py:1248
 msgid "Add associated treatment"
 msgstr ""
 
@@ -6493,13 +6279,13 @@ msgstr ""
 msgid "This importer need a document archive."
 msgstr ""
 
-#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1665
+#: archaeological_finds/tests.py:991 archaeological_warehouse/models.py:1666
 msgid "The division {} {} do not exist for the location {}."
 msgstr ""
 
 #: archaeological_finds/tests.py:1773 archaeological_finds/tests.py:1799
 #: archaeological_finds/tests.py:1809 archaeological_operations/tests.py:3170
-#: ishtar_common/forms.py:1223 ishtar_common/forms.py:1302
+#: ishtar_common/forms.py:1215 ishtar_common/forms.py:1294
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:111
 #: ishtar_common/templatetags/window_field.py:19
 #: ishtar_common/views_item.py:660 ishtar_common/views_item.py:932
@@ -6508,8 +6294,8 @@ msgid "Yes"
 msgstr ""
 
 #: archaeological_finds/tests.py:1774 archaeological_finds/tests.py:1800
-#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1224
-#: ishtar_common/forms.py:1304 ishtar_common/templatetags/window_field.py:24
+#: archaeological_finds/tests.py:1810 ishtar_common/forms.py:1216
+#: ishtar_common/forms.py:1296 ishtar_common/templatetags/window_field.py:24
 #: ishtar_common/wizards.py:504
 msgid "No"
 msgstr ""
@@ -6606,10 +6392,10 @@ msgid ""
 msgstr ""
 
 #: archaeological_operations/forms.py:67
-#: archaeological_operations/forms.py:1081
-#: archaeological_operations/forms.py:1097
-#: archaeological_operations/forms.py:1103
-#: archaeological_operations/models.py:3182
+#: archaeological_operations/forms.py:1074
+#: archaeological_operations/forms.py:1090
+#: archaeological_operations/forms.py:1096
+#: archaeological_operations/models.py:3157
 #: archaeological_operations/templates/ishtar/sheet_operation.html:533
 #: na_app/templates/ishtar/sheet_operation.html:501
 #: sra_idf_app/templates/ishtar/sheet_operation.html:523
@@ -6617,20 +6403,20 @@ msgid "Parcels"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:3164
+#: archaeological_operations/models.py:3139
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:79
-#: archaeological_operations/models.py:3166
+#: archaeological_operations/models.py:3141
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:81
-#: archaeological_operations/models.py:3168
-#: archaeological_operations/models.py:3196
-#: archaeological_operations/models.py:3264
+#: archaeological_operations/models.py:3143
+#: archaeological_operations/models.py:3171
+#: archaeological_operations/models.py:3239
 msgid "Public domain"
 msgstr ""
 
@@ -6687,27 +6473,27 @@ msgid "Operation - 001 - Search"
 msgstr ""
 
 #: archaeological_operations/forms.py:491
-#: archaeological_operations/forms.py:949
-#: archaeological_operations/models.py:1389
-#: archaeological_operations/models.py:2049
+#: archaeological_operations/forms.py:942
+#: archaeological_operations/models.py:1368
+#: archaeological_operations/models.py:2028
 msgid "Yearly index"
 msgstr ""
 
 #: archaeological_operations/forms.py:498
-#: archaeological_operations/forms.py:740
-#: archaeological_operations/models.py:1432
+#: archaeological_operations/forms.py:733
+#: archaeological_operations/models.py:1411
 msgid "Old code"
 msgstr ""
 
 #: archaeological_operations/forms.py:500
-#: archaeological_operations/forms.py:721
-#: archaeological_operations/models.py:1531
+#: archaeological_operations/forms.py:714
+#: archaeological_operations/models.py:1510
 msgid "DRASSM code"
 msgstr ""
 
 #: archaeological_operations/forms.py:508
-#: archaeological_operations/forms.py:726
-#: archaeological_operations/models.py:1472
+#: archaeological_operations/forms.py:719
+#: archaeological_operations/models.py:1451
 #: archaeological_operations/templates/ishtar/sheet_operation.html:158
 msgid "Address / Locality"
 msgstr ""
@@ -6717,488 +6503,465 @@ msgid "Is open?"
 msgstr ""
 
 #: archaeological_operations/forms.py:518
-#: archaeological_operations/forms.py:777
-#: archaeological_operations/models.py:1378
-#: archaeological_operations/models.py:2835
+#: archaeological_operations/forms.py:770
+#: archaeological_operations/models.py:1357
+#: archaeological_operations/models.py:2810
 msgid "Scientific monitor"
 msgstr ""
 
 #: archaeological_operations/forms.py:527
-#: archaeological_operations/forms.py:766
-#: archaeological_operations/forms.py:1709
-#: archaeological_operations/models.py:1371
+#: archaeological_operations/forms.py:759
+#: archaeological_operations/forms.py:1690
+#: archaeological_operations/models.py:1350
 msgid "Operator"
 msgstr ""
 
 #: archaeological_operations/forms.py:534
-#: archaeological_operations/forms.py:774
-#: archaeological_operations/models.py:1469
+#: archaeological_operations/forms.py:767
+#: archaeological_operations/models.py:1448
 msgid "Operator reference"
 msgstr ""
 
 #: archaeological_operations/forms.py:536
-#: archaeological_operations/forms.py:1147
-#: archaeological_operations/forms.py:1242
-#: archaeological_operations/forms.py:1362
-#: archaeological_operations/forms.py:1875
+#: archaeological_operations/forms.py:1140
+#: archaeological_operations/forms.py:1235
+#: archaeological_operations/forms.py:1355
+#: archaeological_operations/forms.py:1856
 #: archaeological_operations/models.py:306
 #: archaeological_operations/models.py:315
-#: archaeological_operations/models.py:497
-#: archaeological_operations/models.py:992
-#: archaeological_operations/models.py:1081
-#: archaeological_operations/models.py:1406
+#: archaeological_operations/models.py:498
+#: archaeological_operations/models.py:993
+#: archaeological_operations/models.py:1075
+#: archaeological_operations/models.py:1385
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
 
-#: archaeological_operations/forms.py:538
-msgid "Started before"
-msgstr ""
-
-#: archaeological_operations/forms.py:539
-msgid "Started after"
-msgstr ""
-
-#: archaeological_operations/forms.py:540
-msgid "Ended before"
-msgstr ""
-
-#: archaeological_operations/forms.py:541
-msgid "Ended after"
-msgstr ""
-
-#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:543
 msgid "Abstract (full text search)"
 msgstr ""
 
-#: archaeological_operations/forms.py:547
-#: archaeological_operations/forms.py:833
-#: archaeological_operations/models.py:1475
+#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:826
+#: archaeological_operations/models.py:1454
 msgid "Comment about scientific documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:548
-#: archaeological_operations/forms.py:835
-#: archaeological_operations/models.py:994
-#: archaeological_operations/models.py:1510
+#: archaeological_operations/forms.py:546
+#: archaeological_operations/forms.py:828
+#: archaeological_operations/models.py:995
+#: archaeological_operations/models.py:1489
 msgid "Record quality"
 msgstr ""
 
-#: archaeological_operations/forms.py:549
-#: archaeological_operations/forms.py:795
-#: archaeological_operations/models.py:1427
+#: archaeological_operations/forms.py:547
+#: archaeological_operations/forms.py:788
+#: archaeological_operations/models.py:1406
 msgid "Report processing"
 msgstr ""
 
-#: archaeological_operations/forms.py:551
-#: archaeological_operations/forms.py:748
-#: archaeological_operations/models.py:1501
+#: archaeological_operations/forms.py:549
+#: archaeological_operations/forms.py:741
+#: archaeological_operations/models.py:1480
 msgid "Virtual operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:572
-#: archaeological_operations/forms.py:818
-#: archaeological_operations/forms.py:1717
-#: archaeological_operations/models.py:995
-#: archaeological_operations/models.py:1521
+#: archaeological_operations/forms.py:570
+#: archaeological_operations/forms.py:811
+#: archaeological_operations/forms.py:1698
+#: archaeological_operations/models.py:996
+#: archaeological_operations/models.py:1500
 msgid "Documentation provided"
 msgstr ""
 
-#: archaeological_operations/forms.py:574
-#: archaeological_operations/forms.py:820
-#: archaeological_operations/forms.py:1721
-#: archaeological_operations/models.py:1516
+#: archaeological_operations/forms.py:572
+#: archaeological_operations/forms.py:813
+#: archaeological_operations/forms.py:1702
+#: archaeological_operations/models.py:1495
 #: archaeological_operations/templates/ishtar/sheet_operation.html:254
 msgid "Documentation deposit date"
 msgstr ""
 
-#: archaeological_operations/forms.py:576
-msgid "Documentation deadline before"
-msgstr ""
-
-#: archaeological_operations/forms.py:578
-msgid "Documentation deadline after"
+#: archaeological_operations/forms.py:574
+msgid "Documentation deadline"
 msgstr ""
 
-#: archaeological_operations/forms.py:581
-#: archaeological_operations/forms.py:826
-#: archaeological_operations/forms.py:1724
-#: archaeological_operations/models.py:996
-#: archaeological_operations/models.py:1527
+#: archaeological_operations/forms.py:577
+#: archaeological_operations/forms.py:819
+#: archaeological_operations/forms.py:1705
+#: archaeological_operations/models.py:997
+#: archaeological_operations/models.py:1506
 msgid "Finds provided"
 msgstr ""
 
-#: archaeological_operations/forms.py:583
-#: archaeological_operations/forms.py:828
-#: archaeological_operations/forms.py:1728
-#: archaeological_operations/models.py:1523
+#: archaeological_operations/forms.py:579
+#: archaeological_operations/forms.py:821
+#: archaeological_operations/forms.py:1709
+#: archaeological_operations/models.py:1502
 #: archaeological_operations/templates/ishtar/sheet_operation.html:262
 msgid "Finds deposit date"
 msgstr ""
 
-#: archaeological_operations/forms.py:585
-msgid "Finds deadline before"
-msgstr ""
-
-#: archaeological_operations/forms.py:587
-msgid "Finds deadline after"
+#: archaeological_operations/forms.py:580
+msgid "Finds deadline"
 msgstr ""
 
-#: archaeological_operations/forms.py:677
+#: archaeological_operations/forms.py:670
 msgid "Associated file"
 msgstr ""
 
-#: archaeological_operations/forms.py:690
+#: archaeological_operations/forms.py:683
 msgid "Operation - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:724
-#: archaeological_operations/forms.py:1771
-#: archaeological_operations/models.py:1471
+#: archaeological_operations/forms.py:717
+#: archaeological_operations/forms.py:1752
+#: archaeological_operations/models.py:1450
 msgid "Generic name"
 msgstr ""
 
-#: archaeological_operations/forms.py:751
+#: archaeological_operations/forms.py:744
 msgid "Actors"
 msgstr ""
 
-#: archaeological_operations/forms.py:753
-#: archaeological_operations/models.py:1362
-#: archaeological_operations/models.py:2853
+#: archaeological_operations/forms.py:746
+#: archaeological_operations/models.py:1341
+#: archaeological_operations/models.py:2828
 msgid "Head scientist"
 msgstr ""
 
-#: archaeological_operations/forms.py:788
-#: archaeological_operations/forms.py:1369
-#: archaeological_operations/forms.py:1731
-#: archaeological_operations/forms.py:1864
-#: archaeological_operations/models.py:515
-#: archaeological_operations/models.py:1385
+#: archaeological_operations/forms.py:781
+#: archaeological_operations/forms.py:1362
+#: archaeological_operations/forms.py:1712
+#: archaeological_operations/forms.py:1845
+#: archaeological_operations/models.py:516
+#: archaeological_operations/models.py:1364
 msgid "Collaborators"
 msgstr ""
 
-#: archaeological_operations/forms.py:789
+#: archaeological_operations/forms.py:782
 msgid "Dates / Administrative"
 msgstr ""
 
-#: archaeological_operations/forms.py:793
-#: archaeological_operations/models.py:1356
+#: archaeological_operations/forms.py:786
+#: archaeological_operations/models.py:1335
 msgid "Report delivery date"
 msgstr ""
 
-#: archaeological_operations/forms.py:815
-#: archaeological_operations/models.py:1518
+#: archaeological_operations/forms.py:808
+#: archaeological_operations/models.py:1497
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:823
-#: archaeological_operations/models.py:1525
+#: archaeological_operations/forms.py:816
+#: archaeological_operations/models.py:1504
 msgid "Deadline for submission of the finds"
 msgstr ""
 
-#: archaeological_operations/forms.py:831
+#: archaeological_operations/forms.py:824
 msgid "Scientific"
 msgstr ""
 
-#: archaeological_operations/forms.py:838
+#: archaeological_operations/forms.py:831
 #: archaeological_operations/models.py:90 ishtar_common/models_imports.py:1074
 msgid "Remain type"
 msgstr ""
 
-#: archaeological_operations/forms.py:844
-#: archaeological_operations/models.py:1515
+#: archaeological_operations/forms.py:837
+#: archaeological_operations/models.py:1494
 msgid "Abstract"
 msgstr ""
 
-#: archaeological_operations/forms.py:904
+#: archaeological_operations/forms.py:897
 msgid ""
 "If you want to set an excavation end date you have to provide a start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:909
+#: archaeological_operations/forms.py:902
 msgid "The excavation end date cannot be before the start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:939
+#: archaeological_operations/forms.py:932
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d or empty the yearly index field."
 msgstr ""
 
-#: archaeological_operations/forms.py:943
+#: archaeological_operations/forms.py:936
 msgid "Bad operation index"
 msgstr ""
 
-#: archaeological_operations/forms.py:984
+#: archaeological_operations/forms.py:977
 #: archaeological_operations/templates/ishtar/sheet_operation.html:322
 #: na_app/templates/ishtar/sheet_operation.html:290
 #: sra_idf_app/templates/ishtar/sheet_operation.html:312
 msgid "Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:985
+#: archaeological_operations/forms.py:978
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:994
-#: archaeological_operations/models.py:1534
+#: archaeological_operations/forms.py:987
+#: archaeological_operations/models.py:1513
 msgid "Seizure name"
 msgstr ""
 
-#: archaeological_operations/forms.py:997
-#: archaeological_operations/models.py:1536
+#: archaeological_operations/forms.py:990
+#: archaeological_operations/models.py:1515
 msgid "Official report number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1003
+#: archaeological_operations/forms.py:996
 msgid "Protagonist"
 msgstr ""
 
-#: archaeological_operations/forms.py:1009
-#: archaeological_operations/models.py:1548
+#: archaeological_operations/forms.py:1002
+#: archaeological_operations/models.py:1527
 msgid "Applicant authority"
 msgstr ""
 
-#: archaeological_operations/forms.py:1015
-#: archaeological_operations/models.py:1556
+#: archaeological_operations/forms.py:1008
+#: archaeological_operations/models.py:1535
 msgid "Writer of the minutes"
 msgstr ""
 
-#: archaeological_operations/forms.py:1020
+#: archaeological_operations/forms.py:1013
 msgid "Preventive informations - excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1021
+#: archaeological_operations/forms.py:1014
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1024
-#: archaeological_operations/models.py:1411
+#: archaeological_operations/forms.py:1017
+#: archaeological_operations/models.py:1390
 msgid "Cost (euros)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1025
-#: archaeological_operations/models.py:1415
+#: archaeological_operations/forms.py:1018
+#: archaeological_operations/models.py:1394
 msgid "Scheduled man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1027
-#: archaeological_operations/models.py:1419
+#: archaeological_operations/forms.py:1020
+#: archaeological_operations/models.py:1398
 msgid "Optional man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1029
-#: archaeological_operations/models.py:1423
+#: archaeological_operations/forms.py:1022
+#: archaeological_operations/models.py:1402
 msgid "Effective man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1039
+#: archaeological_operations/forms.py:1032
 msgid "Preventive informations - diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1040
+#: archaeological_operations/forms.py:1033
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1045
-#: archaeological_operations/models.py:1443
+#: archaeological_operations/forms.py:1038
+#: archaeological_operations/models.py:1422
 msgid "Prescription on zoning"
 msgstr ""
 
-#: archaeological_operations/forms.py:1047
-#: archaeological_operations/models.py:1447
+#: archaeological_operations/forms.py:1040
+#: archaeological_operations/models.py:1426
 msgid "Prescription on large area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1050
-#: archaeological_operations/models.py:1450
+#: archaeological_operations/forms.py:1043
+#: archaeological_operations/models.py:1429
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
-#: archaeological_operations/forms.py:1071
+#: archaeological_operations/forms.py:1064
 msgid "Operation - 040 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1076
+#: archaeological_operations/forms.py:1069
 msgid "Operation - 040 - Towns (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1098
+#: archaeological_operations/forms.py:1091
 msgid "Operation - 050 - Parcels"
 msgstr ""
 
-#: archaeological_operations/forms.py:1105
+#: archaeological_operations/forms.py:1098
 msgid "Operation - 050 - Parcels (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1172
-#: archaeological_operations/forms.py:1400
-#: archaeological_operations/forms.py:1843
+#: archaeological_operations/forms.py:1165
+#: archaeological_operations/forms.py:1393
+#: archaeological_operations/forms.py:1824
 msgid "This reference already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1216
+#: archaeological_operations/forms.py:1209
 msgid "Would you like to close this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1221
+#: archaeological_operations/forms.py:1214
 msgid "Would you like to delete this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1230
+#: archaeological_operations/forms.py:1223
 msgid "Archaeological site - 001 - Search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1250
+#: archaeological_operations/forms.py:1243
 msgid "Top operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1262
-#: archaeological_operations/forms.py:1373
-#: archaeological_operations/models.py:507
+#: archaeological_operations/forms.py:1255
+#: archaeological_operations/forms.py:1366
+#: archaeological_operations/models.py:508
 msgid "National Geographic Institute locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1265
-#: archaeological_operations/forms.py:1377
-#: archaeological_operations/models.py:510
+#: archaeological_operations/forms.py:1258
+#: archaeological_operations/forms.py:1370
+#: archaeological_operations/models.py:511
 msgid "Cadastral locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1269
-#: archaeological_operations/forms.py:1421
-#: archaeological_operations/models.py:527
+#: archaeological_operations/forms.py:1262
+#: archaeological_operations/forms.py:1414
+#: archaeological_operations/models.py:528
 msgid "AffMar number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1271
-#: archaeological_operations/forms.py:1423
-#: archaeological_operations/models.py:530
+#: archaeological_operations/forms.py:1264
+#: archaeological_operations/forms.py:1416
+#: archaeological_operations/models.py:531
 msgid "DRASSM number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1273
-#: archaeological_operations/forms.py:1425
-#: archaeological_operations/models.py:519
+#: archaeological_operations/forms.py:1266
+#: archaeological_operations/forms.py:1418
+#: archaeological_operations/models.py:520
 msgid "Shipwreck name"
 msgstr ""
 
-#: archaeological_operations/forms.py:1276
-#: archaeological_operations/forms.py:1433
-#: archaeological_operations/models.py:521
+#: archaeological_operations/forms.py:1269
+#: archaeological_operations/forms.py:1426
+#: archaeological_operations/models.py:522
 msgid "Oceanographic service localisation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1279
-#: archaeological_operations/forms.py:1427
-#: archaeological_operations/models.py:523
+#: archaeological_operations/forms.py:1272
+#: archaeological_operations/forms.py:1420
+#: archaeological_operations/models.py:524
 msgid "Shipwreck code"
 msgstr ""
 
-#: archaeological_operations/forms.py:1281
-#: archaeological_operations/forms.py:1429
-#: archaeological_operations/models.py:524
+#: archaeological_operations/forms.py:1274
+#: archaeological_operations/forms.py:1422
+#: archaeological_operations/models.py:525
 msgid "Sinking date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1283
-#: archaeological_operations/forms.py:1431
-#: archaeological_operations/models.py:525
+#: archaeological_operations/forms.py:1276
+#: archaeological_operations/forms.py:1424
+#: archaeological_operations/models.py:526
 msgid "Discovery area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1345
+#: archaeological_operations/forms.py:1338
 msgid "Archaeological site - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1407
+#: archaeological_operations/forms.py:1400
 msgid "Archaeological site - 020 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1416
+#: archaeological_operations/forms.py:1409
 #: archaeological_operations/templates/ishtar/sheet_site.html:52
 msgid "Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1417
+#: archaeological_operations/forms.py:1410
 msgid "Archaeological site - 030 - Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1496
+#: archaeological_operations/forms.py:1461
+#: archaeological_operations/forms.py:1509
+#: archaeological_operations/models.py:2870
+msgid "Signature date"
+msgstr ""
+
+#: archaeological_operations/forms.py:1477
 #: archaeological_operations/views.py:637
 msgid "Administrative act search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1511
-#: archaeological_operations/forms.py:1613
-#: archaeological_operations/forms.py:1680
+#: archaeological_operations/forms.py:1492
+#: archaeological_operations/forms.py:1594
+#: archaeological_operations/forms.py:1661
 msgid "You should select an administrative act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1521
-#: archaeological_operations/models.py:2860
+#: archaeological_operations/forms.py:1502
+#: archaeological_operations/models.py:2835
 msgid "Signatory"
 msgstr ""
 
-#: archaeological_operations/forms.py:1528
-#: archaeological_operations/models.py:2895
-msgid "Signature date"
-msgstr ""
-
-#: archaeological_operations/forms.py:1539
+#: archaeological_operations/forms.py:1520
 msgid "Operation - Administrative act - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1573
+#: archaeological_operations/forms.py:1554
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: archaeological_operations/forms.py:1577
+#: archaeological_operations/forms.py:1558
 msgid "Bad index"
 msgstr ""
 
-#: archaeological_operations/forms.py:1590
+#: archaeological_operations/forms.py:1571
 msgid "Would you like to delete this administrative act?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1595 ishtar_common/forms.py:1346
+#: archaeological_operations/forms.py:1576 ishtar_common/forms.py:1338
 #: ishtar_common/models.py:2082
 msgid "Template"
 msgstr ""
 
-#: archaeological_operations/forms.py:1619
-#: archaeological_operations/forms.py:1623
+#: archaeological_operations/forms.py:1600
+#: archaeological_operations/forms.py:1604
 msgid "This document is not intended for this type of act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1641
+#: archaeological_operations/forms.py:1622
 msgid "Doc generation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1643
+#: archaeological_operations/forms.py:1624
 msgid "Generate the associated doc?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1664
+#: archaeological_operations/forms.py:1645
 #: archaeological_operations/ishtar_menu.py:112
 #: archaeological_operations/views.py:748
 msgctxt "admin act register"
 msgid "Register"
 msgstr ""
 
-#: archaeological_operations/forms.py:1685
+#: archaeological_operations/forms.py:1666
 msgid "Operation - Quick action - Modify"
 msgstr ""
 
-#: archaeological_operations/forms.py:1798
+#: archaeological_operations/forms.py:1779
 msgid "This code already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1854
+#: archaeological_operations/forms.py:1835
 msgid "Archaeological files - Quick action - Modify"
 msgstr ""
 
@@ -7246,320 +7009,300 @@ msgstr ""
 msgid "Cultural attribution types"
 msgstr ""
 
-#: archaeological_operations/models.py:375
-#: archaeological_operations/models.py:1187
+#: archaeological_operations/models.py:376
+#: archaeological_operations/models.py:1181
 #: archaeological_operations/tests.py:3156
 msgctxt "key for text search"
 msgid "remain"
 msgstr ""
 
-#: archaeological_operations/models.py:387
+#: archaeological_operations/models.py:388
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr ""
 
-#: archaeological_operations/models.py:390
+#: archaeological_operations/models.py:391
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr ""
 
-#: archaeological_operations/models.py:394
+#: archaeological_operations/models.py:395
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr ""
 
-#: archaeological_operations/models.py:398
+#: archaeological_operations/models.py:399
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr ""
 
-#: archaeological_operations/models.py:402
+#: archaeological_operations/models.py:403
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr ""
 
-#: archaeological_operations/models.py:406
+#: archaeological_operations/models.py:407
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr ""
 
-#: archaeological_operations/models.py:409
+#: archaeological_operations/models.py:410
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr ""
 
-#: archaeological_operations/models.py:417
+#: archaeological_operations/models.py:418
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:421
+#: archaeological_operations/models.py:422
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:425
+#: archaeological_operations/models.py:426
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: archaeological_operations/models.py:476
+#: archaeological_operations/models.py:477
 msgid "Create associated operation"
 msgstr ""
 
-#: archaeological_operations/models.py:545
-#: archaeological_operations/models.py:1569
+#: archaeological_operations/models.py:546
+#: archaeological_operations/models.py:1548
 #: archaeological_warehouse/models.py:449
 msgid "Cached town label"
 msgstr ""
 
-#: archaeological_operations/models.py:557
-#: archaeological_operations/models.py:1581
+#: archaeological_operations/models.py:558
+#: archaeological_operations/models.py:1560
 msgid "Cached remains label"
 msgstr ""
 
-#: archaeological_operations/models.py:567
-#: archaeological_operations/models.py:1490
+#: archaeological_operations/models.py:568
+#: archaeological_operations/models.py:1469
 #: archaeological_operations/templates/ishtar/sheet_operation.html:364
 #: na_app/templates/ishtar/sheet_operation.html:332
 #: sra_idf_app/templates/ishtar/sheet_operation.html:354
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/models.py:587
+#: archaeological_operations/models.py:588
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:639
+#: archaeological_operations/models.py:640
 msgid "Create an operation associated to this site"
 msgstr ""
 
-#: archaeological_operations/models.py:641
+#: archaeological_operations/models.py:642
 msgid "ope."
 msgstr ""
 
-#: archaeological_operations/models.py:651
+#: archaeological_operations/models.py:652
 msgid "Create a cluster operation for site associated to many operations"
 msgstr ""
 
-#: archaeological_operations/models.py:653
+#: archaeological_operations/models.py:654
 msgid "top ope."
 msgstr ""
 
-#: archaeological_operations/models.py:806 ishtar_common/forms.py:1222
+#: archaeological_operations/models.py:807 ishtar_common/forms.py:1214
 #: ishtar_common/models.py:5507 ishtar_common/models.py:5668
-#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1794
+#: ishtar_common/models.py:5728 ishtar_common/views_item.py:1801
 msgid "Unknown"
 msgstr ""
 
-#: archaeological_operations/models.py:808
+#: archaeological_operations/models.py:809
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: archaeological_operations/models.py:1060
+#: archaeological_operations/models.py:1054
 msgid "Associated file (label)"
 msgstr ""
 
-#: archaeological_operations/models.py:1061
+#: archaeological_operations/models.py:1055
 msgid "Operator name"
 msgstr ""
 
-#: archaeological_operations/models.py:1062
+#: archaeological_operations/models.py:1056
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: archaeological_operations/models.py:1063
+#: archaeological_operations/models.py:1057
 msgid "Scientist (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1064
+#: archaeological_operations/models.py:1058
 msgid "Scientist (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1065
+#: archaeological_operations/models.py:1059
 msgid "Scientist (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1066
+#: archaeological_operations/models.py:1060
 msgid "Scientist (full name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1067
+#: archaeological_operations/models.py:1061
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1068
+#: archaeological_operations/models.py:1062
 msgid "Scientific monitor (title)"
 msgstr ""
 
-#: archaeological_operations/models.py:1069
+#: archaeological_operations/models.py:1063
 msgid "Scientific monitor (surname)"
 msgstr ""
 
-#: archaeological_operations/models.py:1070
+#: archaeological_operations/models.py:1064
 msgid "Scientific monitor (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1071
+#: archaeological_operations/models.py:1065
 msgid "Scientific monitor - Organization (name)"
 msgstr ""
 
-#: archaeological_operations/models.py:1076
+#: archaeological_operations/models.py:1070
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: archaeological_operations/models.py:1133
+#: archaeological_operations/models.py:1127
 msgctxt "key for text search"
 msgid "yearly-index"
 msgstr ""
 
-#: archaeological_operations/models.py:1136
+#: archaeological_operations/models.py:1130
 msgctxt "key for text search"
 msgid "operation-old-code"
 msgstr ""
 
-#: archaeological_operations/models.py:1162
+#: archaeological_operations/models.py:1156
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
 
-#: archaeological_operations/models.py:1169
+#: archaeological_operations/models.py:1163
 #: archaeological_operations/tests.py:3168
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: archaeological_operations/models.py:1172
+#: archaeological_operations/models.py:1166
 msgctxt "key for text search"
 msgid "scientific-monitor"
 msgstr ""
 
-#: archaeological_operations/models.py:1193
-msgctxt "key for text search"
-msgid "start-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1196
-msgctxt "key for text search"
-msgid "start-after"
-msgstr ""
-
-#: archaeological_operations/models.py:1199
+#: archaeological_operations/models.py:1187
 msgctxt "key for text search"
-msgid "end-before"
+msgid "start"
 msgstr ""
 
-#: archaeological_operations/models.py:1203
+#: archaeological_operations/models.py:1190
 msgctxt "key for text search"
-msgid "end-after"
+msgid "end"
 msgstr ""
 
-#: archaeological_operations/models.py:1207
+#: archaeological_operations/models.py:1194
 #: archaeological_operations/tests.py:3211
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: archaeological_operations/models.py:1213
+#: archaeological_operations/models.py:1200
 msgctxt "key for text search"
 msgid "operator-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:1216
+#: archaeological_operations/models.py:1203
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: archaeological_operations/models.py:1219
+#: archaeological_operations/models.py:1206
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: archaeological_operations/models.py:1223
+#: archaeological_operations/models.py:1210
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: archaeological_operations/models.py:1227
+#: archaeological_operations/models.py:1214
 #: archaeological_operations/tests.py:3258
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: archaeological_operations/models.py:1231
+#: archaeological_operations/models.py:1218
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1240
+#: archaeological_operations/models.py:1227
 msgctxt "key for text search"
 msgid "documentation-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1244
+#: archaeological_operations/models.py:1231
 msgctxt "key for text search"
 msgid "documentation-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1248
-msgctxt "key for text search"
-msgid "documentation-deadline-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1252
+#: archaeological_operations/models.py:1235
 msgctxt "key for text search"
-msgid "documentation-deadline-after"
+msgid "documentation-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1256
+#: archaeological_operations/models.py:1239
 msgctxt "key for text search"
 msgid "finds-deposit-date"
 msgstr ""
 
-#: archaeological_operations/models.py:1260
+#: archaeological_operations/models.py:1243
 msgctxt "key for text search"
 msgid "finds-provided"
 msgstr ""
 
-#: archaeological_operations/models.py:1267
-msgctxt "key for text search"
-msgid "finds-deadline-before"
-msgstr ""
-
-#: archaeological_operations/models.py:1271
+#: archaeological_operations/models.py:1250
 msgctxt "key for text search"
-msgid "finds-deadline-after"
+msgid "finds-deadline"
 msgstr ""
 
-#: archaeological_operations/models.py:1275
+#: archaeological_operations/models.py:1254
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:1313 ishtar_common/models.py:4430
+#: archaeological_operations/models.py:1292 ishtar_common/models.py:4430
 #: ishtar_common/models.py:4528
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: archaeological_operations/models.py:1496
+#: archaeological_operations/models.py:1475
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1504
+#: archaeological_operations/models.py:1483
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: archaeological_operations/models.py:1540
+#: archaeological_operations/models.py:1519
 msgid "Name of the protagonist"
 msgstr ""
 
-#: archaeological_operations/models.py:1563
+#: archaeological_operations/models.py:1542
 msgid "Cached label"
 msgstr ""
 
-#: archaeological_operations/models.py:1591
+#: archaeological_operations/models.py:1570
 #: archaeological_operations/templates/ishtar/sheet_site.html:85
 #: ishtar_common/models.py:1039
 #: ishtar_common/templates/ishtar/sheet_document.html:125
@@ -7567,286 +7310,281 @@ msgstr ""
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1631
+#: archaeological_operations/models.py:1610
 msgid "List of associated context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1632
+#: archaeological_operations/models.py:1611
 msgid "List of containers with finds related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1633
+#: archaeological_operations/models.py:1612
 msgid "List of containers with documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1634
+#: archaeological_operations/models.py:1613
 msgid "List of containers with finds or documents related to this operation"
 msgstr ""
 
-#: archaeological_operations/models.py:1751
+#: archaeological_operations/models.py:1730
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:1846
+#: archaeological_operations/models.py:1825
 msgid "No associated town"
 msgstr ""
 
-#: archaeological_operations/models.py:1861
+#: archaeological_operations/models.py:1840
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:2004
+#: archaeological_operations/models.py:1983
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:2034
+#: archaeological_operations/models.py:2013
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:2082
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:2061
+#: archaeological_operations/models.py:3060
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2143
+#: archaeological_operations/models.py:2122
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:2153
+#: archaeological_operations/models.py:2132
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2161
+#: archaeological_operations/models.py:2140
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:2169
+#: archaeological_operations/models.py:2148
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:2223
+#: archaeological_operations/models.py:2202
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:116
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:98
 #: na_app/templates/ishtar/sheet_container.html:123
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:2284
-#: archaeological_operations/models.py:2363
+#: archaeological_operations/models.py:2263
+#: archaeological_operations/models.py:2342
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:2328
+#: archaeological_operations/models.py:2307
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:2373
+#: archaeological_operations/models.py:2352
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:2465
+#: archaeological_operations/models.py:2444
 #: ishtar_common/models_imports.py:1075
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:2466
+#: archaeological_operations/models.py:2445
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:2491
+#: archaeological_operations/models.py:2470
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:2492
+#: archaeological_operations/models.py:2471
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:2558
+#: archaeological_operations/models.py:2537
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:2563
+#: archaeological_operations/models.py:2542
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:2566
+#: archaeological_operations/models.py:2545
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2570
+#: archaeological_operations/models.py:2549
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:2696
+#: archaeological_operations/models.py:2675
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr ""
 
-#: archaeological_operations/models.py:2706
+#: archaeological_operations/models.py:2685
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:2709
-#: archaeological_warehouse/models.py:974
+#: archaeological_operations/models.py:2688
+#: archaeological_warehouse/models.py:975
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:2713
+#: archaeological_operations/models.py:2692
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:2725
+#: archaeological_operations/models.py:2704
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:2729
+#: archaeological_operations/models.py:2708
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:2733
+#: archaeological_operations/models.py:2712
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:2736
-msgctxt "key for text search"
-msgid "signature-before"
-msgstr ""
-
-#: archaeological_operations/models.py:2740
+#: archaeological_operations/models.py:2715
 msgctxt "key for text search"
-msgid "signature-after"
+msgid "signature"
 msgstr ""
 
-#: archaeological_operations/models.py:2744
+#: archaeological_operations/models.py:2719
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2756
+#: archaeological_operations/models.py:2731
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2760
+#: archaeological_operations/models.py:2735
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2763
+#: archaeological_operations/models.py:2738
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2767
+#: archaeological_operations/models.py:2742
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:2771
+#: archaeological_operations/models.py:2746
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2775
+#: archaeological_operations/models.py:2750
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2779
+#: archaeological_operations/models.py:2754
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2783
+#: archaeological_operations/models.py:2758
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2786
+#: archaeological_operations/models.py:2761
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2789
+#: archaeological_operations/models.py:2764
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2793
+#: archaeological_operations/models.py:2768
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2797
+#: archaeological_operations/models.py:2772
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2801
+#: archaeological_operations/models.py:2776
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2805
+#: archaeological_operations/models.py:2780
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2809
+#: archaeological_operations/models.py:2784
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2843
+#: archaeological_operations/models.py:2818
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:2905
+#: archaeological_operations/models.py:2880
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:2911
+#: archaeological_operations/models.py:2886
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:3175
+#: archaeological_operations/models.py:3150
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:3177 ishtar_common/models.py:2669
+#: archaeological_operations/models.py:3152 ishtar_common/models.py:2669
 #: ishtar_common/models.py:2974 ishtar_common/models.py:3981
-#: ishtar_common/models_common.py:3408 ishtar_common/models_common.py:3443
-#: ishtar_common/models_common.py:4369
+#: ishtar_common/models_common.py:3397 ishtar_common/models_common.py:3432
+#: ishtar_common/models_common.py:4360
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_operations/models.py:3469 ishtar_common/models.py:3846
+#: archaeological_operations/models.py:3444 ishtar_common/models.py:3846
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3484
+#: archaeological_operations/models.py:3459
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:3485
+#: archaeological_operations/models.py:3460
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:3507 ishtar_common/models.py:5375
+#: archaeological_operations/models.py:3482 ishtar_common/models.py:5375
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3510
+#: archaeological_operations/models.py:3485
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3511
+#: archaeological_operations/models.py:3486
 msgid "Operation types old"
 msgstr ""
 
@@ -8126,7 +7864,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:513 archaeological_warehouse/forms.py:736
 #: archaeological_warehouse/ishtar_menu.py:34
 #: archaeological_warehouse/models.py:457
-#: archaeological_warehouse/models.py:934
+#: archaeological_warehouse/models.py:935
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
 #: ishtar_common/forms_common.py:2235 ishtar_common/models.py:5603
 #: ishtar_common/views.py:506
@@ -8196,25 +7934,25 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/forms.py:245 ishtar_common/forms_common.py:768
-#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3664
-#: ishtar_common/models_common.py:3853
+#: ishtar_common/forms_common.py:1176 ishtar_common/models_common.py:3653
+#: ishtar_common/models_common.py:3842
 msgid "Address complement"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:248 ishtar_common/forms_common.py:771
-#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3669
+#: ishtar_common/forms_common.py:1179 ishtar_common/models_common.py:3658
 msgid "Town (freeform)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:250 ishtar_common/forms_common.py:773
-#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3675
+#: ishtar_common/forms_common.py:1181 ishtar_common/models_common.py:3664
 msgid "Country"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:251
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:124
 #: ishtar_common/forms_common.py:775 ishtar_common/forms_common.py:1152
-#: ishtar_common/models_common.py:3689 ishtar_common/models_common.py:3865
+#: ishtar_common/models_common.py:3678 ishtar_common/models_common.py:3854
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:34
 msgid "Phone"
@@ -8223,7 +7961,7 @@ msgstr ""
 #: archaeological_warehouse/forms.py:253
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:125
 #: ishtar_common/forms_common.py:777 ishtar_common/forms_common.py:1162
-#: ishtar_common/models_common.py:3705
+#: ishtar_common/models_common.py:3694
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:55
 msgid "Mobile phone"
@@ -8246,14 +7984,14 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:342 archaeological_warehouse/forms.py:518
-#: archaeological_warehouse/models.py:1185
+#: archaeological_warehouse/models.py:1186
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:344 archaeological_warehouse/forms.py:515
 #: archaeological_warehouse/forms.py:741 archaeological_warehouse/models.py:741
-#: archaeological_warehouse/models.py:904
-#: archaeological_warehouse/models.py:1153
+#: archaeological_warehouse/models.py:905
+#: archaeological_warehouse/models.py:1154
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:154
 #: ishtar_common/models_imports.py:1086
 #: na_app/templates/ishtar/sheet_container.html:161
@@ -8265,12 +8003,12 @@ msgid "Current location (warehouse)"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:355 archaeological_warehouse/forms.py:526
-#: archaeological_warehouse/models.py:1168
+#: archaeological_warehouse/models.py:1169
 msgid "Parent container"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:365 archaeological_warehouse/forms.py:752
-#: archaeological_warehouse/models.py:1144
+#: archaeological_warehouse/models.py:1145
 msgid "Responsibility"
 msgstr ""
 
@@ -8279,7 +8017,7 @@ msgid "Automatically attached to the current warehouse if not filled."
 msgstr ""
 
 #: archaeological_warehouse/forms.py:378
-#: archaeological_warehouse/models.py:1175
+#: archaeological_warehouse/models.py:1176
 msgid "Measured weight (g)"
 msgstr ""
 
@@ -8389,7 +8127,7 @@ msgid ""
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:70
-#: archaeological_warehouse/models.py:1213
+#: archaeological_warehouse/models.py:1214
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:190
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:142
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:224
@@ -8435,7 +8173,7 @@ msgid "Warehouses"
 msgstr ""
 
 #: archaeological_warehouse/models.py:514
-#: archaeological_warehouse/models.py:1624
+#: archaeological_warehouse/models.py:1625
 msgid "No value"
 msgstr ""
 
@@ -8486,7 +8224,7 @@ msgid "Container types"
 msgstr ""
 
 #: archaeological_warehouse/models.py:765
-#: archaeological_warehouse/models.py:1139
+#: archaeological_warehouse/models.py:1140
 msgid "Deprecated - do not use"
 msgstr ""
 
@@ -8494,164 +8232,164 @@ msgstr ""
 msgid "Container parent"
 msgstr ""
 
-#: archaeological_warehouse/models.py:898
-#: archaeological_warehouse/models.py:1129
+#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:1130
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:899
+#: archaeological_warehouse/models.py:900
 msgid "Responsibility (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:931
+#: archaeological_warehouse/models.py:932
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:932
+#: archaeological_warehouse/models.py:933
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:950
+#: archaeological_warehouse/models.py:951
 msgctxt "key for text search"
 msgid "responsibility"
 msgstr ""
 
-#: archaeological_warehouse/models.py:961
+#: archaeological_warehouse/models.py:962
 msgctxt "key for text search"
 msgid "code"
 msgstr ""
 
-#: archaeological_warehouse/models.py:964
+#: archaeological_warehouse/models.py:965
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:979
+#: archaeological_warehouse/models.py:980
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1011
+#: archaeological_warehouse/models.py:1012
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1015 ishtar_common/models.py:4426
+#: archaeological_warehouse/models.py:1016 ishtar_common/models.py:4426
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1027
+#: archaeological_warehouse/models.py:1028
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1055
+#: archaeological_warehouse/models.py:1056
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1058
+#: archaeological_warehouse/models.py:1059
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1061
+#: archaeological_warehouse/models.py:1062
 msgctxt "key for text search"
 msgid "parent-container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1065
+#: archaeological_warehouse/models.py:1066
 msgctxt "key for text search"
 msgid "contain-containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1069
+#: archaeological_warehouse/models.py:1070
 msgctxt "key for text search"
 msgid "is-stationary"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1135
+#: archaeological_warehouse/models.py:1136
 msgid "Responsible warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1148
+#: archaeological_warehouse/models.py:1149
 msgid "Warehouse that owns the container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1157
+#: archaeological_warehouse/models.py:1158
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1161
+#: archaeological_warehouse/models.py:1162
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1164
+#: archaeological_warehouse/models.py:1165
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1177
+#: archaeological_warehouse/models.py:1178
 msgid "Calculated weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1180
+#: archaeological_warehouse/models.py:1181
 msgid "Cached weight (g)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1183
+#: archaeological_warehouse/models.py:1184
 msgid "Entered weight if available otherwise calculated weight."
 msgstr ""
 
-#: archaeological_warehouse/models.py:1385
+#: archaeological_warehouse/models.py:1386
 msgid "Document with {}: {} does not exists"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1389
+#: archaeological_warehouse/models.py:1390
 msgid "Multiple document with {}: {}"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1809
+#: archaeological_warehouse/models.py:1810
 msgid ""
 "Associated operation - use it with caution, only return the first found "
 "operation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1816
+#: archaeological_warehouse/models.py:1817
 msgid ""
 "Associated context record - use it with caution, only return the first found "
 "context_record"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1820
+#: archaeological_warehouse/models.py:1821
 msgid "Material types inside the container - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1821
+#: archaeological_warehouse/models.py:1822
 msgid "Material types code - string"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1822
+#: archaeological_warehouse/models.py:1823
 msgid "List of associated finds"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1823
+#: archaeological_warehouse/models.py:1824
 msgid "List of documents contained in this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:1824
+#: archaeological_warehouse/models.py:1825
 msgid "List of documents whose reference container is this container"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2066
+#: archaeological_warehouse/models.py:2067
 msgid "Division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2073
+#: archaeological_warehouse/models.py:2074
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:2074
+#: archaeological_warehouse/models.py:2075
 msgid "Container localisations"
 msgstr ""
 
@@ -8881,12 +8619,12 @@ msgid "Export selected as CSV file"
 msgstr ""
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1612
+#: ishtar_common/views_item.py:661 ishtar_common/views_item.py:1619
 msgid "True"
 msgstr ""
 
 #: ishtar_common/admin.py:202 ishtar_common/models_imports.py:936
-#: ishtar_common/views_item.py:1614
+#: ishtar_common/views_item.py:1621
 msgid "False"
 msgstr ""
 
@@ -9594,7 +9332,7 @@ msgstr ""
 msgid "Are you sure you want to delete?"
 msgstr ""
 
-#: ishtar_common/forms.py:451 ishtar_common/forms.py:1077
+#: ishtar_common/forms.py:451 ishtar_common/forms.py:1069
 msgid "You should select an item."
 msgstr ""
 
@@ -9606,91 +9344,81 @@ msgstr ""
 msgid "There are identical items."
 msgstr ""
 
-#: ishtar_common/forms.py:962
-msgid "Created before"
+#: ishtar_common/forms.py:962 ishtar_common/models.py:5607
+#: ishtar_common/models_imports.py:1282 ishtar_common/models_imports.py:1299
+#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
+msgid "Created"
 msgstr ""
 
 #: ishtar_common/forms.py:965
-msgid "Created after"
-msgstr ""
-
-#: ishtar_common/forms.py:968
 msgid "Last modified by"
 msgstr ""
 
-#: ishtar_common/forms.py:975
-msgid "Modified before"
+#: ishtar_common/forms.py:972
+msgid "Modified"
 msgstr ""
 
-#: ishtar_common/forms.py:978
-msgid "Modified after"
-msgstr ""
-
-#: ishtar_common/forms.py:980
+#: ishtar_common/forms.py:974
 msgid "Is locked?"
 msgstr ""
 
-#: ishtar_common/forms.py:1009
+#: ishtar_common/forms.py:1001
 msgid "Imported from"
 msgstr ""
 
-#: ishtar_common/forms.py:1029 ishtar_common/forms_common.py:2496
+#: ishtar_common/forms.py:1021 ishtar_common/forms_common.py:2496
 msgid "Has an image?"
 msgstr ""
 
-#: ishtar_common/forms.py:1031
+#: ishtar_common/forms.py:1023
 msgid "Has an attached file?"
 msgstr ""
 
-#: ishtar_common/forms.py:1034
+#: ishtar_common/forms.py:1026
 msgid "Has a web address?"
 msgstr ""
 
-#: ishtar_common/forms.py:1036
+#: ishtar_common/forms.py:1028
 msgid "Document - Type"
 msgstr ""
 
-#: ishtar_common/forms.py:1079
+#: ishtar_common/forms.py:1071
 msgid "Add a new item"
 msgstr ""
 
-#: ishtar_common/forms.py:1267
+#: ishtar_common/forms.py:1259
 msgid " - append to existing"
 msgstr ""
 
-#: ishtar_common/forms.py:1270
+#: ishtar_common/forms.py:1262
 msgid " - replace"
 msgstr ""
 
-#: ishtar_common/forms.py:1300
+#: ishtar_common/forms.py:1292
 msgid "Set to null"
 msgstr ""
 
-#: ishtar_common/forms.py:1369
+#: ishtar_common/forms.py:1361
 msgid "Geo - Name"
 msgstr ""
 
-#: ishtar_common/forms.py:1370
+#: ishtar_common/forms.py:1362
 msgid "Geo - Data type"
 msgstr ""
 
-#: ishtar_common/forms.py:1371
+#: ishtar_common/forms.py:1363
 msgid "Geo - Origin"
 msgstr ""
 
-#: ishtar_common/forms.py:1372
+#: ishtar_common/forms.py:1364
 msgid "Geo - Provider"
 msgstr ""
 
-#: ishtar_common/forms.py:1373
-msgid "Geo - Z - higher than"
-msgstr ""
-
-#: ishtar_common/forms.py:1374
-msgid "Geo - Z - lower than"
+#: ishtar_common/forms.py:1365
+msgid "Geo - Z"
 msgstr ""
 
-#: ishtar_common/forms.py:1375
+#: ishtar_common/forms.py:1366
 msgid "Geo - Comment"
 msgstr ""
 
@@ -9851,8 +9579,8 @@ msgstr ""
 
 #: ishtar_common/forms_common.py:774 ishtar_common/forms_common.py:1019
 #: ishtar_common/forms_common.py:1148 ishtar_common/forms_common.py:1243
-#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3707
-#: ishtar_common/models_common.py:3875 ishtar_common/wizards.py:2005
+#: ishtar_common/forms_common.py:1486 ishtar_common/models_common.py:3696
+#: ishtar_common/models_common.py:3864 ishtar_common/wizards.py:2005
 msgid "Email"
 msgstr ""
 
@@ -9926,12 +9654,12 @@ msgstr ""
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3691
+#: ishtar_common/forms_common.py:1150 ishtar_common/models_common.py:3680
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3694
-#: ishtar_common/models_common.py:3697
+#: ishtar_common/forms_common.py:1154 ishtar_common/models_common.py:3683
+#: ishtar_common/models_common.py:3686
 msgid "Phone description 2"
 msgstr ""
 
@@ -9939,11 +9667,11 @@ msgstr ""
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3701
+#: ishtar_common/forms_common.py:1158 ishtar_common/models_common.py:3690
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3699
+#: ishtar_common/forms_common.py:1160 ishtar_common/models_common.py:3688
 msgid "Phone 3"
 msgstr ""
 
@@ -9951,23 +9679,23 @@ msgstr ""
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3676
+#: ishtar_common/forms_common.py:1183 ishtar_common/models_common.py:3665
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3678
+#: ishtar_common/forms_common.py:1186 ishtar_common/models_common.py:3667
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3681
+#: ishtar_common/forms_common.py:1191 ishtar_common/models_common.py:3670
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3684
+#: ishtar_common/forms_common.py:1194 ishtar_common/models_common.py:3673
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3687
+#: ishtar_common/forms_common.py:1197 ishtar_common/models_common.py:3676
 msgid "Other address: country"
 msgstr ""
 
@@ -10418,7 +10146,7 @@ msgstr ""
 msgid "Geo item - 010 - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2260
+#: ishtar_common/forms_common.py:3035 ishtar_common/models_common.py:2253
 msgid "Import key"
 msgstr ""
 
@@ -10428,26 +10156,26 @@ msgid ""
 "overwrite the data."
 msgstr ""
 
-#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2275
+#: ishtar_common/forms_common.py:3050 ishtar_common/models_common.py:2268
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:7
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:33
 msgid "Data type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2267
+#: ishtar_common/forms_common.py:3053 ishtar_common/models_common.py:2260
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:11
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:30
 msgid "Origin"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2283
+#: ishtar_common/forms_common.py:3056 ishtar_common/models_common.py:2276
 #: ishtar_common/templates/ishtar/blocks/sheet_geographic.html:12
 #: ishtar_common/templates/ishtar/forms/geo_delete_form.html:36
 msgid "Provider"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3059 ishtar_common/forms_common.py:3110
-#: ishtar_common/models_common.py:2249
+#: ishtar_common/models_common.py:2242
 msgid "Buffer"
 msgstr ""
 
@@ -10455,18 +10183,18 @@ msgstr ""
 msgid "Buffer type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2296
-#: ishtar_common/models_common.py:4203
+#: ishtar_common/forms_common.py:3068 ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:4194
 msgid "Estimated error for X"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2299
-#: ishtar_common/models_common.py:4206
+#: ishtar_common/forms_common.py:3073 ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:4197
 msgid "Estimated error for Y"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2302
-#: ishtar_common/models_common.py:4209
+#: ishtar_common/forms_common.py:3078 ishtar_common/models_common.py:2295
+#: ishtar_common/models_common.py:4200
 msgid "Estimated error for Z"
 msgstr ""
 
@@ -10475,10 +10203,10 @@ msgid "Metadata"
 msgstr ""
 
 #: ishtar_common/forms_common.py:3109 ishtar_common/models.py:2436
-#: ishtar_common/models_common.py:2061 ishtar_common/models_common.py:2119
-#: ishtar_common/models_common.py:2151 ishtar_common/models_common.py:2168
-#: ishtar_common/models_common.py:2185 ishtar_common/models_common.py:2198
-#: ishtar_common/models_common.py:2327 ishtar_common/models_common.py:3429
+#: ishtar_common/models_common.py:2054 ishtar_common/models_common.py:2112
+#: ishtar_common/models_common.py:2144 ishtar_common/models_common.py:2161
+#: ishtar_common/models_common.py:2178 ishtar_common/models_common.py:2191
+#: ishtar_common/models_common.py:2320 ishtar_common/models_common.py:3418
 msgid "Geography"
 msgstr ""
 
@@ -10506,8 +10234,8 @@ msgstr ""
 msgid "Coordinates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2218
-#: ishtar_common/models_common.py:4218
+#: ishtar_common/forms_common.py:3390 ishtar_common/models_common.py:2211
+#: ishtar_common/models_common.py:4209
 msgid "Point"
 msgstr ""
 
@@ -12149,7 +11877,7 @@ msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1846
+#: ishtar_common/models.py:4456 ishtar_common/models_common.py:1839
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
@@ -12331,12 +12059,6 @@ msgid ""
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:5607 ishtar_common/models_imports.py:1282
-#: ishtar_common/models_imports.py:1299
-#: ishtar_common/templates/ishtar/sheet_import_gen.html:25
-msgid "Created"
-msgstr ""
-
 #: ishtar_common/models.py:5612
 msgid "Filter on"
 msgstr ""
@@ -12466,381 +12188,366 @@ msgstr ""
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models_common.py:1141
+#: ishtar_common/models_common.py:1142
 msgid "Created by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1143
+#: ishtar_common/models_common.py:1144
 msgid "Timestamp geo"
 msgstr ""
 
-#: ishtar_common/models_common.py:1144
+#: ishtar_common/models_common.py:1145
 msgid "Timestamp label"
 msgstr ""
 
-#: ishtar_common/models_common.py:1147
+#: ishtar_common/models_common.py:1148
 msgid "Updated by imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1152
+#: ishtar_common/models_common.py:1153
 msgctxt "key for text search"
 msgid "imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:1539
+#: ishtar_common/models_common.py:1540
 msgid "Last editor"
 msgstr ""
 
-#: ishtar_common/models_common.py:1547
+#: ishtar_common/models_common.py:1548
 msgid "Creator"
 msgstr ""
 
-#: ishtar_common/models_common.py:1554 ishtar_common/models_common.py:2253
+#: ishtar_common/models_common.py:1555 ishtar_common/models_common.py:2246
 msgid "Need update"
 msgstr ""
 
-#: ishtar_common/models_common.py:1556
+#: ishtar_common/models_common.py:1557
 msgid "Item locked for edition"
 msgstr ""
 
-#: ishtar_common/models_common.py:1562
+#: ishtar_common/models_common.py:1563
 msgid "Locked by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1582
+#: ishtar_common/models_common.py:1581
 msgctxt "key for text search"
 msgid "modified-by"
 msgstr ""
 
-#: ishtar_common/models_common.py:1586
+#: ishtar_common/models_common.py:1585
 msgctxt "key for text search"
-msgid "created-before"
+msgid "created"
 msgstr ""
 
-#: ishtar_common/models_common.py:1590
+#: ishtar_common/models_common.py:1589
 msgctxt "key for text search"
-msgid "created-after"
+msgid "modified"
 msgstr ""
 
 #: ishtar_common/models_common.py:1593
 msgctxt "key for text search"
-msgid "modified-before"
-msgstr ""
-
-#: ishtar_common/models_common.py:1597
-msgctxt "key for text search"
-msgid "modified-after"
-msgstr ""
-
-#: ishtar_common/models_common.py:1600
-msgctxt "key for text search"
 msgid "locked"
 msgstr ""
 
-#: ishtar_common/models_common.py:1850
+#: ishtar_common/models_common.py:1843
 msgctxt "key for text search"
 msgid "has-url"
 msgstr ""
 
-#: ishtar_common/models_common.py:1854
+#: ishtar_common/models_common.py:1847
 msgctxt "key for text search"
 msgid "has-attached-file"
 msgstr ""
 
-#: ishtar_common/models_common.py:1858
+#: ishtar_common/models_common.py:1851
 msgctxt "key for text search"
 msgid "document-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:1942
+#: ishtar_common/models_common.py:1935
 msgid "Add document/image"
 msgstr ""
 
-#: ishtar_common/models_common.py:1944
+#: ishtar_common/models_common.py:1937
 msgid "doc./image"
 msgstr ""
 
-#: ishtar_common/models_common.py:2107 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2100 ishtar_common/models_common.py:2121
 msgid "Authority name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2108 ishtar_common/models_common.py:2128
+#: ishtar_common/models_common.py:2101 ishtar_common/models_common.py:2121
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models_common.py:2109
+#: ishtar_common/models_common.py:2102
 msgid "Number of decimal places"
 msgstr ""
 
-#: ishtar_common/models_common.py:2110
+#: ishtar_common/models_common.py:2103
 msgid "Number of decimal places for Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2113
+#: ishtar_common/models_common.py:2106
 msgid "Geographic - Spatial reference system"
 msgstr ""
 
-#: ishtar_common/models_common.py:2114
+#: ishtar_common/models_common.py:2107
 msgid "Geographic - Spatial reference systems"
 msgstr ""
 
-#: ishtar_common/models_common.py:2145
+#: ishtar_common/models_common.py:2138
 msgid "Geographic - Origin type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2146
+#: ishtar_common/models_common.py:2139
 msgid "Geographic - Origin types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2162
+#: ishtar_common/models_common.py:2155
 msgid "Geographic - Data type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2163
+#: ishtar_common/models_common.py:2156
 msgid "Geographic - Data types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2179
+#: ishtar_common/models_common.py:2172
 msgid "Geographic - Provider type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2180
+#: ishtar_common/models_common.py:2173
 msgid "Geographic - Provider types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2192
+#: ishtar_common/models_common.py:2185
 msgid "Geographic - Buffer type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2193
+#: ishtar_common/models_common.py:2186
 msgid "Geographic - Buffer types"
 msgstr ""
 
-#: ishtar_common/models_common.py:2219
+#: ishtar_common/models_common.py:2212
 msgid "Line(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2220
+#: ishtar_common/models_common.py:2213
 msgid "Point(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2221
+#: ishtar_common/models_common.py:2214
 msgid "Polygon(s)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2261
+#: ishtar_common/models_common.py:2254
 msgid "Use this for update imports"
 msgstr ""
 
-#: ishtar_common/models_common.py:2268
+#: ishtar_common/models_common.py:2261
 msgid "For instance: topographical survey, georeferencing, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2276
+#: ishtar_common/models_common.py:2269
 msgid "For instance: outline, z-sup, ..."
 msgstr ""
 
-#: ishtar_common/models_common.py:2284
+#: ishtar_common/models_common.py:2277
 msgid "Data provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:4199
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:4190
 msgid "X"
 msgstr ""
 
-#: ishtar_common/models_common.py:2287 ishtar_common/models_common.py:2288
-#: ishtar_common/models_common.py:2289
+#: ishtar_common/models_common.py:2280 ishtar_common/models_common.py:2281
+#: ishtar_common/models_common.py:2282
 msgid "User input"
 msgstr ""
 
-#: ishtar_common/models_common.py:2288 ishtar_common/models_common.py:4200
+#: ishtar_common/models_common.py:2281 ishtar_common/models_common.py:4191
 msgid "Y"
 msgstr ""
 
-#: ishtar_common/models_common.py:2289 ishtar_common/models_common.py:4201
+#: ishtar_common/models_common.py:2282 ishtar_common/models_common.py:4192
 msgid "Z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2292
+#: ishtar_common/models_common.py:2285
 msgid "X (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2293
+#: ishtar_common/models_common.py:2286
 msgid "Y (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2294
+#: ishtar_common/models_common.py:2287
 msgid "Z (cached)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2306 ishtar_common/models_common.py:4213
+#: ishtar_common/models_common.py:2299 ishtar_common/models_common.py:4204
 msgid "Spatial Reference System"
 msgstr ""
 
-#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:4219
+#: ishtar_common/models_common.py:2304 ishtar_common/models_common.py:4210
 msgid "Point (2D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2312
+#: ishtar_common/models_common.py:2305
 msgid "Point (3D)"
 msgstr ""
 
-#: ishtar_common/models_common.py:2313
+#: ishtar_common/models_common.py:2306
 msgid "Multi points"
 msgstr ""
 
-#: ishtar_common/models_common.py:2314
+#: ishtar_common/models_common.py:2307
 msgid "Multi lines"
 msgstr ""
 
-#: ishtar_common/models_common.py:2315
+#: ishtar_common/models_common.py:2308
 msgid "Multi polygons"
 msgstr ""
 
-#: ishtar_common/models_common.py:2318 ishtar_common/models_common.py:2319
+#: ishtar_common/models_common.py:2311 ishtar_common/models_common.py:2312
 msgid "Geographic - Vector data"
 msgstr ""
 
-#: ishtar_common/models_common.py:2448
+#: ishtar_common/models_common.py:2441
 msgid "Only 2 or 3 dimensions"
 msgstr ""
 
-#: ishtar_common/models_common.py:2912
+#: ishtar_common/models_common.py:2905
 msgid "Main geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:2916
+#: ishtar_common/models_common.py:2909
 msgid "Geodata"
 msgstr ""
 
-#: ishtar_common/models_common.py:2920
+#: ishtar_common/models_common.py:2913
 msgctxt "key for text search"
 msgid "geo-name"
 msgstr ""
 
-#: ishtar_common/models_common.py:2923
+#: ishtar_common/models_common.py:2916
 msgctxt "key for text search"
 msgid "geo-type"
 msgstr ""
 
-#: ishtar_common/models_common.py:2926
+#: ishtar_common/models_common.py:2919
 msgctxt "key for text search"
 msgid "geo-origin"
 msgstr ""
 
-#: ishtar_common/models_common.py:2929
+#: ishtar_common/models_common.py:2922
 msgctxt "key for text search"
 msgid "geo-provider"
 msgstr ""
 
-#: ishtar_common/models_common.py:2932
+#: ishtar_common/models_common.py:2925
 msgctxt "key for text search"
-msgid "z-higher"
+msgid "z"
 msgstr ""
 
-#: ishtar_common/models_common.py:2936
-msgctxt "key for text search"
-msgid "z-lower"
-msgstr ""
-
-#: ishtar_common/models_common.py:2940
+#: ishtar_common/models_common.py:2929
 msgctxt "key for text search"
 msgid "geo-comment"
 msgstr ""
 
-#: ishtar_common/models_common.py:2966
+#: ishtar_common/models_common.py:2955
 msgid "Add geographic item"
 msgstr ""
 
-#: ishtar_common/models_common.py:2968
+#: ishtar_common/models_common.py:2957
 msgid "geo."
 msgstr ""
 
-#: ishtar_common/models_common.py:3363
+#: ishtar_common/models_common.py:3352
 msgid "Regenerate ID"
 msgstr ""
 
-#: ishtar_common/models_common.py:3365
+#: ishtar_common/models_common.py:3354
 msgid "regen."
 msgstr ""
 
-#: ishtar_common/models_common.py:3385
+#: ishtar_common/models_common.py:3374
 msgid "Localisation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3387
+#: ishtar_common/models_common.py:3376
 msgid "Limit"
 msgstr ""
 
-#: ishtar_common/models_common.py:3397
+#: ishtar_common/models_common.py:3386
 msgid "Year of creation"
 msgstr ""
 
-#: ishtar_common/models_common.py:3401
+#: ishtar_common/models_common.py:3390
 msgid "Filling this field is relevant to distinguish old towns from new towns."
 msgstr ""
 
-#: ishtar_common/models_common.py:3405
+#: ishtar_common/models_common.py:3394
 msgid "Town children"
 msgstr ""
 
-#: ishtar_common/models_common.py:3671
+#: ishtar_common/models_common.py:3660
 msgid "Town (precise)"
 msgstr ""
 
-#: ishtar_common/models_common.py:3703
+#: ishtar_common/models_common.py:3692
 msgid "Raw phone"
 msgstr ""
 
-#: ishtar_common/models_common.py:3709
+#: ishtar_common/models_common.py:3698
 msgid "Alternative address is prefered"
 msgstr ""
 
-#: ishtar_common/models_common.py:3742
+#: ishtar_common/models_common.py:3731
 msgid "Town with code: {} does not exists"
 msgstr ""
 
-#: ishtar_common/models_common.py:3779
+#: ishtar_common/models_common.py:3768
 msgid "No associated address"
 msgstr ""
 
-#: ishtar_common/models_common.py:3860
+#: ishtar_common/models_common.py:3849
 msgid "Postal code - Town"
 msgstr ""
 
-#: ishtar_common/models_common.py:3870
+#: ishtar_common/models_common.py:3859
 msgid "Mobile"
 msgstr ""
 
-#: ishtar_common/models_common.py:3888
+#: ishtar_common/models_common.py:3877
 msgid "Merge key"
 msgstr ""
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Precise"
 msgstr ""
 
-#: ishtar_common/models_common.py:4197
+#: ishtar_common/models_common.py:4188
 msgid "Polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4221
+#: ishtar_common/models_common.py:4212
 msgid "Point source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4224
+#: ishtar_common/models_common.py:4215
 msgid "Point source item"
 msgstr ""
 
-#: ishtar_common/models_common.py:4226
+#: ishtar_common/models_common.py:4217
 msgid "Multi polygon"
 msgstr ""
 
-#: ishtar_common/models_common.py:4228
+#: ishtar_common/models_common.py:4219
 msgid "Multi-polygon source"
 msgstr ""
 
-#: ishtar_common/models_common.py:4235
+#: ishtar_common/models_common.py:4226
 msgid "Multi polygon source item"
 msgstr ""