Update translations

1 files changed, 1612 insertions, 1539 deletions

diff --git a/locale/de/LC_MESSAGES/django.po b/locale/de/LC_MESSAGES/django.po
index 7f6f44459..536999bcd 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: 2020-03-23 11:23+0100\n"
+"POT-Creation-Date: 2020-05-26 09:35+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-"
@@ -29,260 +29,279 @@ msgstr ""
 msgid "Multi polygon"
 msgstr ""
 
-#: archaeological_context_records/forms.py:50
-#: archaeological_context_records/forms.py:56
-#: archaeological_context_records/models.py:489
+#: archaeological_context_records/forms.py:51
+#: archaeological_context_records/forms.py:57
+#: archaeological_context_records/models.py:526
 #: archaeological_context_records/templates/ishtar/forms/qa_contextrecord_duplicate.html:12
 #: archaeological_context_records/wizards.py:82
-#: archaeological_finds/models_finds.py:1837
+#: archaeological_finds/models_finds.py:1843
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/wizards.py:87 archaeological_finds/wizards.py:502
-#: archaeological_operations/forms.py:374
-#: archaeological_operations/forms.py:1398
+#: archaeological_operations/forms.py:376
+#: archaeological_operations/forms.py:1400
 #: archaeological_operations/ishtar_menu.py:32
 #: archaeological_operations/models.py:1167
-#: archaeological_operations/models.py:1833
-#: archaeological_operations/models.py:1845
-#: archaeological_operations/models.py:1933
-#: archaeological_operations/models.py:2114
-#: archaeological_operations/models.py:2363
+#: archaeological_operations/models.py:1836
+#: archaeological_operations/models.py:1848
+#: archaeological_operations/models.py:1936
+#: archaeological_operations/models.py:2117
+#: archaeological_operations/models.py:2366
 #: archaeological_operations/templates/ishtar/sheet_operation.html:4
 #: archaeological_operations/wizards.py:323
-#: archaeological_operations/wizards.py:334 ishtar_common/forms_common.py:1402
-#: ishtar_common/models.py:5970 ishtar_common/views.py:324
+#: archaeological_operations/wizards.py:334 ishtar_common/forms_common.py:1406
+#: ishtar_common/models.py:5976 ishtar_common/views.py:324
 msgid "Operation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:51
+#: archaeological_context_records/forms.py:52
 msgid "Context record - 010 - Operation choice"
 msgstr ""
 
 #: archaeological_context_records/forms.py:65
+msgid "Dating - period"
+msgstr ""
+
+#: archaeological_context_records/forms.py:68
+msgid "Dating - precise"
+msgstr ""
+
+#: archaeological_context_records/forms.py:70
+msgid "Dating - start date before"
+msgstr ""
+
+#: archaeological_context_records/forms.py:72
+msgid "Dating - start date after"
+msgstr ""
+
+#: archaeological_context_records/forms.py:74
+msgid "Dating - end date before"
+msgstr ""
+
+#: archaeological_context_records/forms.py:76
+msgid "Dating - end date after"
+msgstr ""
+
+#: archaeological_context_records/forms.py:77
+msgid "Dating - dating type"
+msgstr ""
+
+#: archaeological_context_records/forms.py:79
+msgid "Dating - dating quality"
+msgstr ""
+
+#: archaeological_context_records/forms.py:109
 msgid "Context record - 001 - Search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:69 archaeological_files/forms.py:56
+#: archaeological_context_records/forms.py:113 archaeological_files/forms.py:56
 #: archaeological_files/forms.py:419 archaeological_files/forms.py:453
-#: archaeological_finds/forms.py:959 archaeological_finds/forms.py:1540
+#: archaeological_finds/forms.py:962 archaeological_finds/forms.py:1542
 #: archaeological_finds/forms_treatments.py:52
 #: archaeological_finds/forms_treatments.py:592
 #: archaeological_finds/forms_treatments.py:670
 #: archaeological_finds/forms_treatments.py:914
-#: archaeological_operations/forms.py:481
-#: archaeological_operations/forms.py:1376
-#: archaeological_operations/forms.py:1611 archaeological_warehouse/forms.py:99
-#: archaeological_warehouse/forms.py:363 ishtar_common/forms_common.py:376
-#: ishtar_common/forms_common.py:531 ishtar_common/forms_common.py:720
-#: ishtar_common/forms_common.py:1381
+#: archaeological_operations/forms.py:483
+#: archaeological_operations/forms.py:1378
+#: archaeological_operations/forms.py:1613 archaeological_warehouse/forms.py:99
+#: archaeological_warehouse/forms.py:363 ishtar_common/forms_common.py:380
+#: ishtar_common/forms_common.py:535 ishtar_common/forms_common.py:724
+#: ishtar_common/forms_common.py:1385
 msgid "Full text search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:72
-#: archaeological_context_records/forms.py:193
-#: archaeological_context_records/forms.py:431
-#: archaeological_context_records/forms.py:487
-#: archaeological_context_records/models.py:495
-#: archaeological_context_records/models.py:1000
+#: archaeological_context_records/forms.py:116
+#: archaeological_context_records/forms.py:239
+#: archaeological_context_records/forms.py:479
+#: archaeological_context_records/forms.py:535
+#: archaeological_context_records/models.py:532
+#: archaeological_context_records/models.py:1037
 #: archaeological_warehouse/forms.py:322
 msgid "ID"
 msgstr ""
 
-#: archaeological_context_records/forms.py:78 archaeological_finds/forms.py:982
-#: archaeological_operations/forms.py:1901
+#: archaeological_context_records/forms.py:122
+#: archaeological_finds/forms.py:985 archaeological_operations/forms.py:1903
 msgid "Code PATRIARCHE"
 msgstr ""
 
-#: archaeological_context_records/forms.py:79
+#: archaeological_context_records/forms.py:123
 msgid "Operation's year"
 msgstr ""
 
-#: archaeological_context_records/forms.py:81 archaeological_finds/forms.py:979
+#: archaeological_context_records/forms.py:125
+#: archaeological_finds/forms.py:982
 msgid "Operation's number (index by year)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:83
-#: archaeological_context_records/models.py:492
-#: archaeological_operations/forms.py:543
-#: archaeological_operations/forms.py:1322
-#: archaeological_operations/forms.py:1326
-#: archaeological_operations/models.py:376 ishtar_common/models.py:5971
+#: archaeological_context_records/forms.py:127
+#: archaeological_context_records/models.py:529
+#: archaeological_operations/forms.py:545
+#: archaeological_operations/forms.py:1324
+#: archaeological_operations/forms.py:1328
+#: archaeological_operations/models.py:376 ishtar_common/models.py:5977
 msgid "Archaeological site"
 msgstr ""
 
-#: archaeological_context_records/forms.py:89
-#: archaeological_finds/forms.py:1016
+#: archaeological_context_records/forms.py:133
+#: archaeological_finds/forms.py:1019
 msgid "Search within related operations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:90
-#: archaeological_context_records/forms.py:334
-#: archaeological_context_records/models.py:73
-#: archaeological_context_records/models.py:335
-#: archaeological_finds/forms.py:649 archaeological_finds/forms.py:887
-#: archaeological_finds/forms.py:1079 archaeological_finds/models_finds.py:857
-#: archaeological_finds/templates/ishtar/sheet_find.html:219
-#: archaeological_operations/forms.py:1211
-#: archaeological_operations/templates/ishtar/sheet_operation.html:418
-#: archaeological_operations/templates/ishtar/sheet_operation.html:455
-#: ishtar_common/models_imports.py:709
-msgid "Period"
-msgstr ""
-
-#: archaeological_context_records/forms.py:91
+#: archaeological_context_records/forms.py:134
 msgid "Unit type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:92
-#: archaeological_context_records/forms.py:186
-#: archaeological_context_records/forms.py:433
-#: archaeological_context_records/forms.py:488
-#: archaeological_context_records/models.py:323
-#: archaeological_context_records/models.py:324
-#: archaeological_context_records/models.py:484
-#: archaeological_context_records/models.py:1002
+#: archaeological_context_records/forms.py:135
+#: archaeological_context_records/forms.py:232
+#: archaeological_context_records/forms.py:481
+#: archaeological_context_records/forms.py:536
+#: archaeological_context_records/models.py:359
+#: archaeological_context_records/models.py:360
+#: archaeological_context_records/models.py:521
+#: archaeological_context_records/models.py:1039
 #: archaeological_files/forms.py:64 archaeological_files/forms.py:465
 #: archaeological_finds/models_finds.py:816
-#: archaeological_operations/forms.py:493
-#: archaeological_operations/forms.py:1137
-#: archaeological_operations/forms.py:1627
-#: archaeological_operations/models.py:2381
-#: archaeological_operations/models.py:2594
+#: archaeological_operations/forms.py:495
+#: archaeological_operations/forms.py:1139
+#: archaeological_operations/forms.py:1629
+#: archaeological_operations/models.py:2384
+#: archaeological_operations/models.py:2597
 msgid "Parcel"
 msgstr ""
 
-#: archaeological_context_records/forms.py:94
-#: archaeological_operations/forms.py:533
+#: archaeological_context_records/forms.py:137
+#: archaeological_operations/forms.py:535
 msgid "Search within relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:119
-#: archaeological_context_records/forms.py:135
+#: archaeological_context_records/forms.py:165
+#: archaeological_context_records/forms.py:181
 #: archaeological_context_records/views.py:102
 msgid "Context record search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:173
+#: archaeological_context_records/forms.py:219
 #: archaeological_files/forms.py:210
 #: archaeological_files/templates/ishtar/sheet_file.html:34
-#: archaeological_files_pdl/forms.py:43 archaeological_operations/forms.py:759
-#: archaeological_operations/forms.py:1484
-#: archaeological_operations/forms.py:1681
+#: archaeological_files_pdl/forms.py:43 archaeological_operations/forms.py:761
+#: archaeological_operations/forms.py:1486
+#: archaeological_operations/forms.py:1683
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:23
 #: archaeological_operations/templates/ishtar/sheet_operation.html:40
 #: archaeological_operations/templates/ishtar/sheet_site.html:33
 msgid "General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:174
+#: archaeological_context_records/forms.py:220
 msgid "Context record - 020 - General"
 msgstr ""
 
-#: archaeological_context_records/forms.py:187
-#: archaeological_context_records/forms.py:425
-#: archaeological_context_records/forms.py:489
-#: archaeological_context_records/models.py:320
-#: archaeological_context_records/models.py:321
-#: archaeological_context_records/models.py:487
+#: archaeological_context_records/forms.py:233
+#: archaeological_context_records/forms.py:473
+#: archaeological_context_records/forms.py:537
+#: archaeological_context_records/models.py:356
+#: archaeological_context_records/models.py:357
+#: archaeological_context_records/models.py:524
 #: archaeological_finds/models_finds.py:810
-#: archaeological_operations/forms.py:68 archaeological_operations/forms.py:201
-#: archaeological_operations/forms.py:1109
-#: archaeological_operations/models.py:2366
+#: archaeological_operations/forms.py:68 archaeological_operations/forms.py:203
+#: archaeological_operations/forms.py:1111
+#: archaeological_operations/models.py:2369
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:6
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:432
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:446
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:687
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:701
-#: archaeological_warehouse/forms.py:104 ishtar_common/forms_common.py:60
-#: ishtar_common/forms_common.py:78 ishtar_common/models.py:1921
+#: archaeological_warehouse/forms.py:104 ishtar_common/forms_common.py:61
+#: ishtar_common/forms_common.py:79 ishtar_common/models.py:1921
 #: ishtar_common/models.py:3759
 #: ishtar_common/templates/blocks/JQueryAdvancedTown.html:19
 msgid "Town"
 msgstr ""
 
-#: archaeological_context_records/forms.py:190
-#: archaeological_context_records/forms.py:428
+#: archaeological_context_records/forms.py:236
+#: archaeological_context_records/forms.py:476
 msgid "Only the items associated to the operation can be selected."
 msgstr ""
 
-#: archaeological_context_records/forms.py:195
-#: archaeological_context_records/forms.py:434
-#: archaeological_context_records/forms.py:490
-#: archaeological_context_records/models.py:325
-#: archaeological_context_records/models.py:334
-#: archaeological_context_records/models.py:517
-#: archaeological_context_records/models.py:1001
+#: archaeological_context_records/forms.py:241
+#: archaeological_context_records/forms.py:482
+#: archaeological_context_records/forms.py:538
+#: archaeological_context_records/models.py:361
+#: archaeological_context_records/models.py:370
+#: archaeological_context_records/models.py:554
+#: archaeological_context_records/models.py:1038
 msgid "Context record type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:197
-#: archaeological_context_records/models.py:496
-#: archaeological_context_records/models.py:1003
+#: archaeological_context_records/forms.py:243
+#: archaeological_context_records/models.py:533
+#: archaeological_context_records/models.py:1040
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:123
-#: archaeological_finds/forms.py:175 archaeological_finds/forms.py:176
-#: archaeological_finds/forms.py:438 archaeological_finds/forms.py:440
-#: archaeological_finds/forms.py:585 archaeological_finds/forms.py:616
-#: archaeological_finds/forms.py:1027
+#: archaeological_finds/forms.py:178 archaeological_finds/forms.py:179
+#: archaeological_finds/forms.py:441 archaeological_finds/forms.py:443
+#: archaeological_finds/forms.py:588 archaeological_finds/forms.py:619
+#: archaeological_finds/forms.py:1030
 #: archaeological_finds/forms_treatments.py:194
 #: archaeological_finds/models_finds.py:283
-#: archaeological_finds/models_finds.py:1491
+#: archaeological_finds/models_finds.py:1488
 #: archaeological_finds/models_treatments.py:198
 #: archaeological_finds/templates/ishtar/sheet_find.html:144
-#: archaeological_warehouse/models.py:363 ishtar_common/forms_common.py:1274
-#: ishtar_common/forms_common.py:1395 ishtar_common/models.py:2796
-#: ishtar_common/models.py:5399 ishtar_common/models_imports.py:99
-#: ishtar_common/models_imports.py:407 ishtar_common/models_imports.py:486
-#: ishtar_common/models_imports.py:504
+#: archaeological_warehouse/models.py:364 ishtar_common/forms_common.py:1278
+#: ishtar_common/forms_common.py:1399 ishtar_common/models.py:2796
+#: ishtar_common/models.py:5405 ishtar_common/models_imports.py:99
+#: ishtar_common/models_imports.py:415 ishtar_common/models_imports.py:494
+#: ishtar_common/models_imports.py:512
 msgid "Description"
 msgstr ""
 
-#: archaeological_context_records/forms.py:199
-#: archaeological_context_records/models.py:497
+#: archaeological_context_records/forms.py:245
+#: archaeological_context_records/models.py:534
 msgid "General comment"
 msgstr ""
 
-#: archaeological_context_records/forms.py:202
-#: archaeological_context_records/models.py:338
-#: archaeological_context_records/models.py:547
+#: archaeological_context_records/forms.py:248
+#: archaeological_context_records/models.py:374
+#: archaeological_context_records/models.py:584
 msgid "Excavation technique"
 msgstr ""
 
-#: archaeological_context_records/forms.py:203
-#: archaeological_context_records/models.py:501
+#: archaeological_context_records/forms.py:249
+#: archaeological_context_records/models.py:538
 msgid "Length (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:204
-#: archaeological_context_records/models.py:502
+#: archaeological_context_records/forms.py:250
+#: archaeological_context_records/models.py:539
 msgid "Width (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:205
-#: archaeological_context_records/models.py:503
+#: archaeological_context_records/forms.py:251
+#: archaeological_context_records/models.py:540
 msgid "Thickness (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:206
-#: archaeological_context_records/models.py:505
+#: archaeological_context_records/forms.py:252
+#: archaeological_context_records/models.py:542
 msgid "Diameter (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:207
-#: archaeological_context_records/models.py:506
+#: archaeological_context_records/forms.py:253
+#: archaeological_context_records/models.py:543
 msgid "Depth (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:209
-#: archaeological_context_records/models.py:508
+#: archaeological_context_records/forms.py:255
+#: archaeological_context_records/models.py:545
 msgid "Depth of appearance (m)"
 msgstr ""
 
-#: archaeological_context_records/forms.py:210
-#: archaeological_context_records/models.py:498
+#: archaeological_context_records/forms.py:256
+#: archaeological_context_records/models.py:535
 msgid "Opening date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:212
-#: archaeological_context_records/models.py:500
+#: archaeological_context_records/forms.py:258
+#: archaeological_context_records/models.py:537
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:210
 #: archaeological_files/models.py:294
 #: archaeological_files/templates/ishtar/sheet_file.html:55
@@ -299,121 +318,134 @@ msgstr ""
 msgid "Closing date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:215
-#: ishtar_common/forms_common.py:1230
+#: archaeological_context_records/forms.py:261
+#: ishtar_common/forms_common.py:1234
 msgid "Documentation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:218
-#: archaeological_context_records/models.py:510
+#: archaeological_context_records/forms.py:264
+#: archaeological_context_records/models.py:547
 #: archaeological_finds/forms_treatments.py:152
 #: archaeological_finds/models_treatments.py:180
 #: archaeological_finds/models_treatments.py:660
 msgid "Location"
 msgstr ""
 
-#: archaeological_context_records/forms.py:221
-#: archaeological_finds/forms.py:332 archaeological_operations/forms.py:876
-#: archaeological_operations/forms.py:1238
-#: archaeological_operations/forms.py:1521
+#: archaeological_context_records/forms.py:267
+#: archaeological_finds/forms.py:335 archaeological_operations/forms.py:878
+#: archaeological_operations/forms.py:1240
+#: archaeological_operations/forms.py:1523
 #: archaeological_warehouse/forms.py:199
 #: ishtar_common/templates/ishtar/blocks/sheet_coordinates.html:4
 msgid "Coordinates"
 msgstr ""
 
-#: archaeological_context_records/forms.py:222
-#: archaeological_finds/forms.py:333 archaeological_operations/forms.py:877
-#: archaeological_operations/forms.py:1239
-#: archaeological_operations/forms.py:1522
+#: archaeological_context_records/forms.py:268
+#: archaeological_finds/forms.py:336 archaeological_operations/forms.py:879
+#: archaeological_operations/forms.py:1241
+#: archaeological_operations/forms.py:1524
 #: archaeological_warehouse/forms.py:200 ishtar_common/models.py:1925
 msgid "X"
 msgstr ""
 
-#: archaeological_context_records/forms.py:223
-#: archaeological_finds/forms.py:335 archaeological_operations/forms.py:878
-#: archaeological_operations/forms.py:1240
-#: archaeological_operations/forms.py:1523 ishtar_common/models.py:1928
+#: archaeological_context_records/forms.py:269
+#: archaeological_finds/forms.py:338 archaeological_operations/forms.py:880
+#: archaeological_operations/forms.py:1242
+#: archaeological_operations/forms.py:1525 ishtar_common/models.py:1928
 msgid "Estimated error for X"
 msgstr ""
 
-#: archaeological_context_records/forms.py:225
-#: archaeological_finds/forms.py:336 archaeological_operations/forms.py:880
-#: archaeological_operations/forms.py:1242
-#: archaeological_operations/forms.py:1525
+#: archaeological_context_records/forms.py:271
+#: archaeological_finds/forms.py:339 archaeological_operations/forms.py:882
+#: archaeological_operations/forms.py:1244
+#: archaeological_operations/forms.py:1527
 #: archaeological_warehouse/forms.py:201 ishtar_common/models.py:1926
 msgid "Y"
 msgstr ""
 
-#: archaeological_context_records/forms.py:226
-#: archaeological_finds/forms.py:338 archaeological_operations/forms.py:881
-#: archaeological_operations/forms.py:1243
-#: archaeological_operations/forms.py:1526 ishtar_common/models.py:1930
+#: archaeological_context_records/forms.py:272
+#: archaeological_finds/forms.py:341 archaeological_operations/forms.py:883
+#: archaeological_operations/forms.py:1245
+#: archaeological_operations/forms.py:1528 ishtar_common/models.py:1930
 msgid "Estimated error for Y"
 msgstr ""
 
-#: archaeological_context_records/forms.py:228
-#: archaeological_finds/forms.py:339 archaeological_operations/forms.py:883
-#: archaeological_operations/forms.py:1245
-#: archaeological_operations/forms.py:1528 ishtar_common/models.py:1927
+#: archaeological_context_records/forms.py:274
+#: archaeological_finds/forms.py:342 archaeological_operations/forms.py:885
+#: archaeological_operations/forms.py:1247
+#: archaeological_operations/forms.py:1530 ishtar_common/models.py:1927
 msgid "Z"
 msgstr ""
 
-#: archaeological_context_records/forms.py:229
-#: archaeological_finds/forms.py:341 archaeological_operations/forms.py:884
-#: archaeological_operations/forms.py:1246
-#: archaeological_operations/forms.py:1529 ishtar_common/models.py:1932
+#: archaeological_context_records/forms.py:275
+#: archaeological_finds/forms.py:344 archaeological_operations/forms.py:886
+#: archaeological_operations/forms.py:1248
+#: archaeological_operations/forms.py:1531 ishtar_common/models.py:1932
 msgid "Estimated error for Z"
 msgstr ""
 
-#: archaeological_context_records/forms.py:232
-#: archaeological_finds/forms.py:343 archaeological_operations/forms.py:887
-#: archaeological_operations/forms.py:1249
-#: archaeological_operations/forms.py:1532
+#: archaeological_context_records/forms.py:278
+#: archaeological_finds/forms.py:346 archaeological_operations/forms.py:889
+#: archaeological_operations/forms.py:1251
+#: archaeological_operations/forms.py:1534
 #: archaeological_warehouse/forms.py:203 ishtar_common/models.py:1935
 msgid "Spatial Reference System"
 msgstr ""
 
-#: archaeological_context_records/forms.py:319
+#: archaeological_context_records/forms.py:365
 msgid "This ID already exists for this operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:323
+#: archaeological_context_records/forms.py:369
 msgid "You have to choose a town or a parcel."
 msgstr ""
 
-#: archaeological_context_records/forms.py:329
-#: archaeological_context_records/forms.py:350
-#: archaeological_context_records/models.py:87
-#: archaeological_finds/forms.py:882 archaeological_finds/forms.py:906
-#: archaeological_finds/models_finds.py:1520
+#: archaeological_context_records/forms.py:375
+#: archaeological_context_records/forms.py:398
+#: archaeological_context_records/models.py:121
+#: archaeological_finds/forms.py:885 archaeological_finds/forms.py:909
+#: archaeological_finds/models_finds.py:1517
 #: archaeological_finds/templates/ishtar/sheet_find.html:211
 msgid "Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:335
+#: archaeological_context_records/forms.py:380
+#: archaeological_context_records/models.py:73
+#: archaeological_context_records/models.py:371
+#: archaeological_finds/forms.py:652 archaeological_finds/forms.py:890
+#: archaeological_finds/models_finds.py:857
+#: archaeological_finds/templates/ishtar/sheet_find.html:219
+#: archaeological_operations/forms.py:1213
+#: archaeological_operations/templates/ishtar/sheet_operation.html:418
+#: archaeological_operations/templates/ishtar/sheet_operation.html:455
+#: ishtar_common/models_imports.py:720
+msgid "Period"
+msgstr ""
+
+#: archaeological_context_records/forms.py:381
 #: archaeological_context_records/models.py:74
 #: archaeological_files/templates/ishtar/sheet_file.html:168
-#: archaeological_finds/forms.py:888
+#: archaeological_finds/forms.py:891
 #: archaeological_finds/forms_treatments.py:181
 #: archaeological_finds/forms_treatments.py:543
 #: archaeological_finds/forms_treatments.py:802
-#: archaeological_finds/models_finds.py:2539
+#: archaeological_finds/models_finds.py:2549
 #: archaeological_finds/models_treatments.py:200
 #: archaeological_finds/models_treatments.py:658
 #: archaeological_finds/templates/ishtar/sheet_find.html:220
 #: archaeological_finds/templates/ishtar/sheet_find.html:289
 #: archaeological_finds/templates/ishtar/sheet_find.html:327
 #: archaeological_finds/templates/ishtar/sheet_find.html:365
-#: archaeological_operations/forms.py:832
+#: archaeological_operations/forms.py:834
 #: archaeological_operations/models.py:65
 #: archaeological_operations/models.py:1011
-#: archaeological_operations/models.py:2596
+#: archaeological_operations/models.py:2599
 msgid "Start date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:336
+#: archaeological_context_records/forms.py:382
 #: archaeological_context_records/models.py:75
-#: archaeological_finds/forms.py:890 archaeological_finds/models_finds.py:2540
+#: archaeological_finds/forms.py:893 archaeological_finds/models_finds.py:2550
 #: archaeological_finds/models_treatments.py:659
 #: archaeological_finds/templates/ishtar/sheet_find.html:221
 #: archaeological_finds/templates/ishtar/sheet_find.html:290
@@ -421,135 +453,142 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_find.html:366
 #: archaeological_finds/templates/ishtar/sheet_find.html:404
 #: archaeological_operations/models.py:66
-#: archaeological_operations/models.py:2597 ishtar_common/models_imports.py:943
+#: archaeological_operations/models.py:2600 ishtar_common/models_imports.py:956
 msgid "End date"
 msgstr ""
 
-#: archaeological_context_records/forms.py:337
+#: archaeological_context_records/forms.py:383
 #: archaeological_context_records/models.py:79
-#: archaeological_finds/forms.py:891
+#: archaeological_finds/forms.py:894
 #: archaeological_finds/templates/ishtar/sheet_find.html:223
 msgid "Quality"
 msgstr ""
 
-#: archaeological_context_records/forms.py:338
+#: archaeological_context_records/forms.py:384
 #: archaeological_context_records/models.py:51
 #: archaeological_context_records/models.py:76
-#: archaeological_finds/forms.py:893
+#: archaeological_finds/forms.py:896
 #: archaeological_finds/templates/ishtar/sheet_find.html:222
 msgid "Dating type"
 msgstr ""
 
-#: archaeological_context_records/forms.py:351
+#: archaeological_context_records/forms.py:386
+#: archaeological_context_records/models.py:82
+#: archaeological_finds/forms.py:898
+#: archaeological_finds/templates/ishtar/sheet_find.html:224
+msgid "Precise dating"
+msgstr ""
+
+#: archaeological_context_records/forms.py:399
 msgid "Context record - 030 - Dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:361
+#: archaeological_context_records/forms.py:409
 #: archaeological_context_records/ishtar_menu.py:29
-#: archaeological_context_records/models.py:176
-#: archaeological_context_records/views.py:219 archaeological_finds/forms.py:98
-#: archaeological_finds/forms.py:104 archaeological_finds/forms.py:583
-#: archaeological_finds/forms.py:596 archaeological_finds/forms.py:1010
-#: archaeological_finds/models_finds.py:804
-#: archaeological_finds/models_finds.py:1828
+#: archaeological_context_records/models.py:212
+#: archaeological_context_records/views.py:219
+#: archaeological_finds/forms.py:101 archaeological_finds/forms.py:107
+#: archaeological_finds/forms.py:586 archaeological_finds/forms.py:599
+#: archaeological_finds/forms.py:1013 archaeological_finds/models_finds.py:804
+#: archaeological_finds/models_finds.py:1834
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
 #: archaeological_finds/wizards.py:88 archaeological_warehouse/forms.py:403
-#: ishtar_common/forms_common.py:1408 ishtar_common/models.py:5972
+#: ishtar_common/forms_common.py:1412 ishtar_common/models.py:5978
 #: ishtar_common/views.py:328
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/forms.py:377
+#: archaeological_context_records/forms.py:425
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:78
-#: archaeological_operations/forms.py:470
+#: archaeological_operations/forms.py:472
 #: archaeological_operations/templates/ishtar/sheet_operation.html:66
 #: archaeological_operations/templates/ishtar/sheet_operation.html:307
 msgid "Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:378
+#: archaeological_context_records/forms.py:426
 msgid "Context record - 050 - Relations"
 msgstr ""
 
-#: archaeological_context_records/forms.py:383
-#: archaeological_context_records/forms.py:394
-#: archaeological_context_records/models.py:521
+#: archaeological_context_records/forms.py:431
+#: archaeological_context_records/forms.py:442
+#: archaeological_context_records/models.py:558
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:44
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:161
 msgid "Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:384
+#: archaeological_context_records/forms.py:432
 msgid "Context record - 040 - Interpretation"
 msgstr ""
 
-#: archaeological_context_records/forms.py:390
+#: archaeological_context_records/forms.py:438
 msgid "Comments on dating"
 msgstr ""
 
-#: archaeological_context_records/forms.py:392
-#: archaeological_context_records/models.py:520
+#: archaeological_context_records/forms.py:440
+#: archaeological_context_records/models.py:557
 msgid "Filling"
 msgstr ""
 
-#: archaeological_context_records/forms.py:396
-#: archaeological_context_records/models.py:337
-#: archaeological_context_records/models.py:543
+#: archaeological_context_records/forms.py:444
+#: archaeological_context_records/models.py:373
+#: archaeological_context_records/models.py:580
 msgid "Activity"
 msgstr ""
 
-#: archaeological_context_records/forms.py:398
-#: archaeological_context_records/models.py:336
-#: archaeological_context_records/models.py:540
-#: archaeological_finds/forms.py:163 archaeological_finds/forms.py:430
-#: archaeological_finds/forms.py:584
+#: archaeological_context_records/forms.py:446
+#: archaeological_context_records/models.py:372
+#: archaeological_context_records/models.py:577
+#: archaeological_finds/forms.py:166 archaeological_finds/forms.py:433
+#: archaeological_finds/forms.py:587
 #: archaeological_finds/templates/ishtar/sheet_find.html:125
-#: ishtar_common/forms_common.py:1297
+#: ishtar_common/forms_common.py:1301
 #: ishtar_common/templates/ishtar/organization_person_form.html:9
 #: ishtar_common/templates/ishtar/person_form.html:9
 msgid "Identification"
 msgstr ""
 
-#: archaeological_context_records/forms.py:400
-#: archaeological_context_records/models.py:524
+#: archaeological_context_records/forms.py:448
+#: archaeological_context_records/models.py:561
 msgid "TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:401
-#: archaeological_context_records/models.py:528
+#: archaeological_context_records/forms.py:449
+#: archaeological_context_records/models.py:565
 msgid "Estimated TAQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:403
-#: archaeological_context_records/models.py:531
+#: archaeological_context_records/forms.py:451
+#: archaeological_context_records/models.py:568
 msgid "TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:404
-#: archaeological_context_records/models.py:535
+#: archaeological_context_records/forms.py:452
+#: archaeological_context_records/models.py:572
 msgid "Estimated TPQ"
 msgstr ""
 
-#: archaeological_context_records/forms.py:414
-#: archaeological_operations/forms.py:605
-#: archaeological_operations/forms.py:619
+#: archaeological_context_records/forms.py:462
+#: archaeological_operations/forms.py:607
+#: archaeological_operations/forms.py:621
 #: archaeological_operations/views.py:170
 msgid "Operation search"
 msgstr ""
 
-#: archaeological_context_records/forms.py:416
-#: archaeological_operations/forms.py:405
+#: archaeological_context_records/forms.py:464
+#: archaeological_operations/forms.py:407
 msgid "You should select an operation."
 msgstr ""
 
-#: archaeological_context_records/forms.py:421
+#: archaeological_context_records/forms.py:469
 msgid "Would you like to delete this context record?"
 msgstr ""
 
-#: archaeological_context_records/forms.py:522
-#: archaeological_finds/forms.py:780 archaeological_finds/forms.py:802
-#: archaeological_operations/forms.py:1971 ishtar_common/forms_common.py:1532
-#: ishtar_common/models.py:4757 ishtar_common/models.py:5033
+#: archaeological_context_records/forms.py:570
+#: archaeological_finds/forms.py:783 archaeological_finds/forms.py:805
+#: archaeological_operations/forms.py:1973 ishtar_common/forms_common.py:1536
+#: ishtar_common/models.py:4757 ishtar_common/models.py:5039
 msgid " - duplicate"
 msgstr ""
 
@@ -562,7 +601,7 @@ msgstr ""
 #: archaeological_finds/ishtar_menu.py:123
 #: archaeological_finds/ishtar_menu.py:148
 #: archaeological_finds/ishtar_menu.py:181
-#: archaeological_operations/forms.py:1353
+#: archaeological_operations/forms.py:1355
 #: archaeological_operations/ishtar_menu.py:36
 #: archaeological_operations/ishtar_menu.py:66
 #: archaeological_operations/ishtar_menu.py:108
@@ -644,108 +683,142 @@ msgstr ""
 msgid "Dating quality types"
 msgstr ""
 
-#: archaeological_context_records/models.py:82
-#: archaeological_finds/forms.py:895
-#: archaeological_finds/templates/ishtar/sheet_find.html:224
-msgid "Precise dating"
+#: archaeological_context_records/models.py:87
+msgctxt "key for text search"
+msgid "datings-period"
+msgstr ""
+
+#: archaeological_context_records/models.py:91
+msgctxt "key for text search"
+msgid "datings-precise"
 msgstr ""
 
-#: archaeological_context_records/models.py:88
+#: archaeological_context_records/models.py:95
+msgctxt "key for text search"
+msgid "datings-start-before"
+msgstr ""
+
+#: archaeological_context_records/models.py:99
+msgctxt "key for text search"
+msgid "datings-start-after"
+msgstr ""
+
+#: archaeological_context_records/models.py:103
+msgctxt "key for text search"
+msgid "datings-end-before"
+msgstr ""
+
+#: archaeological_context_records/models.py:107
+msgctxt "key for text search"
+msgid "datings-end-after"
+msgstr ""
+
+#: archaeological_context_records/models.py:111
+msgctxt "key for text search"
+msgid "datings-type"
+msgstr ""
+
+#: archaeological_context_records/models.py:115
+msgctxt "key for text search"
+msgid "datings-quality"
+msgstr ""
+
+#: archaeological_context_records/models.py:122
 msgid "Datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:183
-#: archaeological_finds/forms.py:136 archaeological_finds/forms.py:287
+#: archaeological_context_records/models.py:219
+#: archaeological_finds/forms.py:139 archaeological_finds/forms.py:290
 #: archaeological_finds/ishtar_menu.py:32
-#: archaeological_finds/models_finds.py:1645
-#: archaeological_finds/models_finds.py:2534
+#: archaeological_finds/models_finds.py:1642
+#: archaeological_finds/models_finds.py:2544
 #: archaeological_finds/models_treatments.py:647
 #: archaeological_finds/templates/ishtar/sheet_find.html:4
-#: ishtar_common/forms_common.py:1420 ishtar_common/models.py:5973
+#: ishtar_common/forms_common.py:1424 ishtar_common/models.py:5979
 #: ishtar_common/views.py:332
 msgid "Find"
 msgstr ""
 
-#: archaeological_context_records/models.py:202
-#: archaeological_context_records/models.py:221
-#: archaeological_context_records/models.py:237
+#: archaeological_context_records/models.py:238
+#: archaeological_context_records/models.py:257
+#: archaeological_context_records/models.py:273
 #: archaeological_finds/models_finds.py:73
 #: archaeological_finds/models_finds.py:86
 #: archaeological_finds/models_finds.py:99
 #: archaeological_finds/models_finds.py:160
 #: archaeological_finds/models_finds.py:183
 #: archaeological_finds/models_finds.py:240
-#: archaeological_finds/models_finds.py:1486
+#: archaeological_finds/models_finds.py:1483
 #: archaeological_finds/models_treatments.py:48
 #: archaeological_finds/models_treatments.py:653
 #: archaeological_operations/models.py:64
 #: archaeological_operations/models.py:85
 #: archaeological_operations/models.py:103
 #: archaeological_operations/models.py:112
-#: archaeological_operations/models.py:3081
-#: archaeological_warehouse/forms.py:68 archaeological_warehouse/models.py:401
+#: archaeological_operations/models.py:3084
+#: archaeological_warehouse/forms.py:68 archaeological_warehouse/models.py:402
 #: ishtar_common/models.py:1310 ishtar_common/models.py:1355
 #: ishtar_common/models.py:1904 ishtar_common/models.py:2457
-#: ishtar_common/models.py:3202 ishtar_common/models.py:5042
-#: ishtar_common/models.py:5768
+#: ishtar_common/models.py:3202 ishtar_common/models.py:5048
+#: ishtar_common/models.py:5774
 msgid "Order"
 msgstr ""
 
-#: archaeological_context_records/models.py:204
+#: archaeological_context_records/models.py:240
 msgid "Parent context record type"
 msgstr ""
 
-#: archaeological_context_records/models.py:208
+#: archaeological_context_records/models.py:244
 msgid "Context record Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:209
+#: archaeological_context_records/models.py:245
 msgid "Context record Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:224
+#: archaeological_context_records/models.py:260
 msgid "Activity Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:225
+#: archaeological_context_records/models.py:261
 msgid "Activity Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:240
+#: archaeological_context_records/models.py:276
 msgid "Identification Type"
 msgstr ""
 
-#: archaeological_context_records/models.py:241
+#: archaeological_context_records/models.py:277
 msgid "Identification Types"
 msgstr ""
 
-#: archaeological_context_records/models.py:254
+#: archaeological_context_records/models.py:290
 msgid "Excavation technique type"
 msgstr ""
 
-#: archaeological_context_records/models.py:255
+#: archaeological_context_records/models.py:291
 msgid "Excavation technique types"
 msgstr ""
 
-#: archaeological_context_records/models.py:265
-#: ishtar_common/models_imports.py:716
+#: archaeological_context_records/models.py:301
+#: ishtar_common/models_imports.py:729
 msgid "Documentation type"
 msgstr ""
 
-#: archaeological_context_records/models.py:266
+#: archaeological_context_records/models.py:302
 msgid "Documentation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:312
-#: archaeological_context_records/models.py:313
-#: archaeological_context_records/models.py:1004
+#: archaeological_context_records/models.py:348
+#: archaeological_context_records/models.py:349
+#: archaeological_context_records/models.py:1041
 #: archaeological_finds/models_finds.py:829
 #: archaeological_finds/models_finds.py:830
-#: archaeological_operations/forms.py:527
-#: archaeological_operations/forms.py:1204
-#: archaeological_operations/forms.py:1229
-#: archaeological_operations/forms.py:1383
-#: archaeological_operations/forms.py:1499
+#: archaeological_operations/forms.py:529
+#: archaeological_operations/forms.py:1206
+#: archaeological_operations/forms.py:1231
+#: archaeological_operations/forms.py:1385
+#: archaeological_operations/forms.py:1501
 #: archaeological_operations/models.py:136
 #: archaeological_operations/models.py:144
 #: archaeological_operations/models.py:315
@@ -756,211 +829,211 @@ msgstr ""
 msgid "Periods"
 msgstr ""
 
-#: archaeological_context_records/models.py:314
+#: archaeological_context_records/models.py:350
 msgid "Datings (period)"
 msgstr ""
 
-#: archaeological_context_records/models.py:315
-#: archaeological_context_records/models.py:316
+#: archaeological_context_records/models.py:351
+#: archaeological_context_records/models.py:352
 msgid "Related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:317
+#: archaeological_context_records/models.py:353
 msgid "Operation (Patriarche code)"
 msgstr ""
 
-#: archaeological_context_records/models.py:318
+#: archaeological_context_records/models.py:354
 #: archaeological_finds/models_finds.py:812
 msgid "Operation (name)"
 msgstr ""
 
-#: archaeological_context_records/models.py:319
+#: archaeological_context_records/models.py:355
 msgid "Parcel (external ID)"
 msgstr ""
 
-#: archaeological_context_records/models.py:322
+#: archaeological_context_records/models.py:358
 msgid "Parcel (year)"
 msgstr ""
 
-#: archaeological_context_records/models.py:339
+#: archaeological_context_records/models.py:375
 #: archaeological_finds/models_finds.py:869
 #: archaeological_operations/models.py:146
 #: archaeological_operations/models.py:695
 msgid "Associated document type"
 msgstr ""
 
-#: archaeological_context_records/models.py:375
+#: archaeological_context_records/models.py:411
 msgctxt "key for text search"
 msgid "id"
 msgstr ""
 
-#: archaeological_context_records/models.py:379
+#: archaeological_context_records/models.py:415
 #: archaeological_context_records/tests.py:529
 #: archaeological_files/models.py:185 archaeological_finds/models_finds.py:950
 #: archaeological_operations/models.py:210
 #: archaeological_operations/models.py:832
-#: archaeological_operations/tests.py:2060
-#: archaeological_warehouse/models.py:89
+#: archaeological_operations/tests.py:2082
+#: archaeological_warehouse/models.py:90
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
 
-#: archaeological_context_records/models.py:383
+#: archaeological_context_records/models.py:419
 msgctxt "key for text search"
 msgid "operation-year"
 msgstr ""
 
-#: archaeological_context_records/models.py:387
+#: archaeological_context_records/models.py:423
 #: archaeological_operations/models.py:828
-#: archaeological_operations/models.py:1962
+#: archaeological_operations/models.py:1965
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr ""
 
-#: archaeological_context_records/models.py:391
+#: archaeological_context_records/models.py:427
 #: archaeological_finds/models_finds.py:957
 #: archaeological_operations/models.py:824
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
 
-#: archaeological_context_records/models.py:395
-#: archaeological_context_records/models.py:443
-#: archaeological_finds/models_finds.py:1085
-#: archaeological_finds/models_finds.py:1442
+#: archaeological_context_records/models.py:431
+#: archaeological_context_records/models.py:480
+#: archaeological_finds/models_finds.py:1081
+#: archaeological_finds/models_finds.py:1439
 #: archaeological_operations/models.py:251
-#: archaeological_operations/models.py:275 ishtar_common/models.py:5275
-#: ishtar_common/models.py:5333
+#: archaeological_operations/models.py:275 ishtar_common/models.py:5281
+#: ishtar_common/models.py:5339
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
-#: archaeological_context_records/models.py:399
-#: archaeological_context_records/models.py:446
+#: archaeological_context_records/models.py:435
+#: archaeological_context_records/models.py:483
 #: archaeological_finds/models_finds.py:975
 #: archaeological_operations/models.py:932
 #: archaeological_operations/models.py:986
-#: archaeological_warehouse/models.py:525 ishtar_common/models.py:5303
-#: ishtar_common/models.py:5339
+#: archaeological_warehouse/models.py:526 ishtar_common/models.py:5309
+#: ishtar_common/models.py:5345
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
 
-#: archaeological_context_records/models.py:403
+#: archaeological_context_records/models.py:439
 #: archaeological_context_records/tests.py:606
 #: archaeological_finds/models_finds.py:1000
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:407
-#: archaeological_finds/models_finds.py:1009
+#: archaeological_context_records/models.py:443
 #: archaeological_operations/models.py:202
 #: archaeological_operations/models.py:880
-#: archaeological_operations/tests.py:2052
+#: archaeological_operations/tests.py:2074
 msgctxt "key for text search"
 msgid "period"
 msgstr ""
 
-#: archaeological_context_records/models.py:411
+#: archaeological_context_records/models.py:447
 msgctxt "key for text search"
 msgid "unit-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:415
+#: archaeological_context_records/models.py:451
 #: archaeological_files/models.py:189 archaeological_operations/models.py:840
-#: archaeological_operations/models.py:1982
+#: archaeological_operations/models.py:1985
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
-#: archaeological_context_records/models.py:419
+#: archaeological_context_records/models.py:455
 #: archaeological_context_records/tests.py:567
 msgctxt "key for text search"
 msgid "record-relation-type"
 msgstr ""
 
-#: archaeological_context_records/models.py:464
-#: archaeological_finds/models_finds.py:1419
+#: archaeological_context_records/models.py:501
+#: archaeological_finds/models_finds.py:1416
 #: archaeological_operations/models.py:288
 #: archaeological_operations/models.py:974
-#: archaeological_warehouse/models.py:99 archaeological_warehouse/models.py:630
+#: archaeological_warehouse/models.py:100
+#: archaeological_warehouse/models.py:631
 msgid "Lock/Unlock"
 msgstr ""
 
-#: archaeological_context_records/models.py:471
-#: archaeological_context_records/models.py:745
+#: archaeological_context_records/models.py:508
+#: archaeological_context_records/models.py:782
 #: archaeological_context_records/views.py:240
 #: archaeological_context_records/views.py:256
 #: archaeological_finds/models_finds.py:656
-#: archaeological_finds/models_finds.py:1427
-#: archaeological_finds/models_finds.py:1783 archaeological_finds/views.py:1048
+#: archaeological_finds/models_finds.py:1424
+#: archaeological_finds/models_finds.py:1789 archaeological_finds/views.py:1048
 #: archaeological_finds/views.py:1064 archaeological_finds/views.py:1101
 #: archaeological_finds/views.py:1118 archaeological_operations/models.py:303
 #: archaeological_operations/models.py:443
 #: archaeological_operations/models.py:981
-#: archaeological_operations/models.py:1408
+#: archaeological_operations/models.py:1411
 #: archaeological_operations/views.py:600
 #: archaeological_operations/views.py:616
 #: archaeological_operations/views.py:623
 #: archaeological_operations/views.py:640 ishtar_common/admin.py:957
-#: ishtar_common/admin.py:1058 ishtar_common/models.py:5355
-#: ishtar_common/models.py:5490 ishtar_common/views.py:2392
+#: ishtar_common/admin.py:1058 ishtar_common/models.py:5361
+#: ishtar_common/models.py:5496 ishtar_common/views.py:2392
 #: ishtar_common/views.py:2409
 msgid "Duplicate"
 msgstr ""
 
-#: archaeological_context_records/models.py:480
+#: archaeological_context_records/models.py:517
 #: archaeological_files/models.py:253 archaeological_finds/models_finds.py:279
-#: archaeological_finds/models_finds.py:1479
+#: archaeological_finds/models_finds.py:1476
 #: archaeological_finds/models_treatments.py:195
 #: archaeological_finds/models_treatments.py:987
-#: archaeological_operations/models.py:2372
-#: archaeological_warehouse/models.py:128
-#: archaeological_warehouse/models.py:657 ishtar_common/models.py:5367
+#: archaeological_operations/models.py:2375
+#: archaeological_warehouse/models.py:129
+#: archaeological_warehouse/models.py:658 ishtar_common/models.py:5373
 msgid "External ID"
 msgstr ""
 
-#: archaeological_context_records/models.py:482
+#: archaeological_context_records/models.py:519
 #: archaeological_files/models.py:256 archaeological_finds/models_finds.py:281
-#: archaeological_finds/models_finds.py:1481
-#: archaeological_operations/models.py:2375
-#: archaeological_warehouse/models.py:130
-#: archaeological_warehouse/models.py:659
+#: archaeological_finds/models_finds.py:1478
+#: archaeological_operations/models.py:2378
+#: archaeological_warehouse/models.py:131
+#: archaeological_warehouse/models.py:660
 msgid "External ID is set automatically"
 msgstr ""
 
-#: archaeological_context_records/models.py:511
+#: archaeological_context_records/models.py:548
 msgid "A short description of the location of the context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:515
+#: archaeological_context_records/models.py:552
 msgid "Comment on datings"
 msgstr ""
 
-#: archaeological_context_records/models.py:525
+#: archaeological_context_records/models.py:562
 msgid ""
 "\"Terminus Ante Quem\" the context record can't have been created after this "
 "date"
 msgstr ""
 
-#: archaeological_context_records/models.py:529
+#: archaeological_context_records/models.py:566
 msgid "Estimation of a \"Terminus Ante Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:532
+#: archaeological_context_records/models.py:569
 msgid ""
 "\"Terminus Post Quem\" the context record can't have been created before "
 "this date"
 msgstr ""
 
-#: archaeological_context_records/models.py:536
+#: archaeological_context_records/models.py:573
 msgid "Estimation of a \"Terminus Post Quem\""
 msgstr ""
 
-#: archaeological_context_records/models.py:551
+#: archaeological_context_records/models.py:588
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:87
-#: archaeological_files/models.py:357 archaeological_finds/models_finds.py:1617
+#: archaeological_files/models.py:357 archaeological_finds/models_finds.py:1614
 #: archaeological_finds/models_treatments.py:215
 #: archaeological_finds/models_treatments.py:1020
 #: archaeological_finds/templates/ishtar/sheet_find.html:70
@@ -969,47 +1042,47 @@ msgstr ""
 #: archaeological_operations/models.py:1100
 #: archaeological_operations/templates/ishtar/sheet_operation.html:57
 #: archaeological_operations/templates/ishtar/sheet_site.html:91
-#: archaeological_warehouse/models.py:122
-#: archaeological_warehouse/models.py:661 ishtar_common/models.py:5413
+#: archaeological_warehouse/models.py:123
+#: archaeological_warehouse/models.py:662 ishtar_common/models.py:5419
 #: ishtar_common/templates/ishtar/sheet_person.html:161
 msgid "Documents"
 msgstr ""
 
-#: archaeological_context_records/models.py:556
-#: archaeological_finds/models_finds.py:1622
+#: archaeological_context_records/models.py:593
+#: archaeological_finds/models_finds.py:1619
 #: archaeological_finds/models_treatments.py:220
 #: archaeological_finds/models_treatments.py:1025
 #: archaeological_operations/models.py:357
 #: archaeological_operations/models.py:1105
-#: archaeological_warehouse/models.py:127
-#: archaeological_warehouse/models.py:666
+#: archaeological_warehouse/models.py:128
+#: archaeological_warehouse/models.py:667
 msgid "Main image"
 msgstr ""
 
-#: archaeological_context_records/models.py:557
-#: archaeological_files/models.py:360 archaeological_finds/models_finds.py:1627
+#: archaeological_context_records/models.py:594
+#: archaeological_files/models.py:360 archaeological_finds/models_finds.py:1624
 #: archaeological_finds/models_treatments.py:221
 #: archaeological_finds/models_treatments.py:1030
 #: archaeological_operations/models.py:358
 #: archaeological_operations/models.py:1106
-#: archaeological_operations/models.py:2377 ishtar_common/models.py:3754
+#: archaeological_operations/models.py:2380 ishtar_common/models.py:3754
 #: ishtar_common/models.py:4247 ishtar_common/models.py:4449
-#: ishtar_common/models.py:5062
+#: ishtar_common/models.py:5068
 msgid "Cached name"
 msgstr ""
 
-#: archaeological_context_records/models.py:560
-#: archaeological_finds/models_finds.py:1630
+#: archaeological_context_records/models.py:597
+#: archaeological_finds/models_finds.py:1627
 #: archaeological_operations/models.py:365
 #: archaeological_operations/models.py:1156
 msgid "Cached periods label"
 msgstr ""
 
-#: archaeological_context_records/models.py:561
-#: archaeological_context_records/models.py:565
-#: archaeological_finds/models_finds.py:1631
-#: archaeological_finds/models_finds.py:1635
-#: archaeological_finds/models_finds.py:1639
+#: archaeological_context_records/models.py:598
+#: archaeological_context_records/models.py:602
+#: archaeological_finds/models_finds.py:1628
+#: archaeological_finds/models_finds.py:1632
+#: archaeological_finds/models_finds.py:1636
 #: archaeological_operations/models.py:362
 #: archaeological_operations/models.py:366
 #: archaeological_operations/models.py:370
@@ -1019,78 +1092,78 @@ msgstr ""
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: archaeological_context_records/models.py:564
+#: archaeological_context_records/models.py:601
 msgid "Cached related context records"
 msgstr ""
 
-#: archaeological_context_records/models.py:569
-#: archaeological_context_records/models.py:570
+#: archaeological_context_records/models.py:606
+#: archaeological_context_records/models.py:607
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:4
 #: archaeological_finds/models_finds.py:289
 msgid "Context Record"
 msgstr ""
 
-#: archaeological_context_records/models.py:592
+#: archaeological_context_records/models.py:629
 msgctxt "short"
 msgid "Context record"
 msgstr ""
 
-#: archaeological_context_records/models.py:918
-#: archaeological_context_records/models.py:949
-#: archaeological_context_records/models.py:999
-#: archaeological_operations/forms.py:371
+#: archaeological_context_records/models.py:955
+#: archaeological_context_records/models.py:986
+#: archaeological_context_records/models.py:1036
+#: archaeological_operations/forms.py:373
 msgid "Relation type"
 msgstr ""
 
-#: archaeological_context_records/models.py:919
+#: archaeological_context_records/models.py:956
 msgid "Relation types"
 msgstr ""
 
-#: archaeological_context_records/models.py:944
+#: archaeological_context_records/models.py:981
 msgid "ID (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:945
+#: archaeological_context_records/models.py:982
 msgid "Context record type (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:946
+#: archaeological_context_records/models.py:983
 msgid "Parcel (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:947
+#: archaeological_context_records/models.py:984
 msgid "Description (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:948
+#: archaeological_context_records/models.py:985
 msgid "Periods (left)"
 msgstr ""
 
-#: archaeological_context_records/models.py:950
+#: archaeological_context_records/models.py:987
 msgid "ID (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:951
+#: archaeological_context_records/models.py:988
 msgid "Context record type (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:952
+#: archaeological_context_records/models.py:989
 msgid "Parcel (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:953
+#: archaeological_context_records/models.py:990
 msgid "Description (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:954
+#: archaeological_context_records/models.py:991
 msgid "Periods (right)"
 msgstr ""
 
-#: archaeological_context_records/models.py:963
+#: archaeological_context_records/models.py:1000
 msgid "Record relation"
 msgstr ""
 
-#: archaeological_context_records/models.py:964
+#: archaeological_context_records/models.py:1001
 msgid "Record relations"
 msgstr ""
 
@@ -1098,7 +1171,7 @@ msgstr ""
 #: archaeological_files_pdl/templates/ishtar/wizard/wizard_instruction.html:33
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:16
 #: archaeological_finds/templates/ishtar/forms/qa_find_duplicate.html:22
-#: archaeological_operations/forms.py:397 ishtar_common/templates/base.html:160
+#: archaeological_operations/forms.py:399 ishtar_common/templates/base.html:160
 #: ishtar_common/templates/ishtar/forms/qa_base.html:33
 #: ishtar_common/templates/ishtar/forms/qa_form.html:21
 #: ishtar_common/templates/ishtar/manage_basket.html:4
@@ -1134,7 +1207,7 @@ msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:69
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:241
-#: archaeological_finds/forms.py:1362 archaeological_finds/models_finds.py:1646
+#: archaeological_finds/forms.py:1364 archaeological_finds/models_finds.py:1643
 #: 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:84
@@ -1158,7 +1231,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:68
 #: archaeological_operations/templates/ishtar/sheet_operation.html:255
 #: archaeological_operations/templates/ishtar/sheet_site.html:60
-#: archaeological_warehouse/forms.py:507 archaeological_warehouse/models.py:649
+#: archaeological_warehouse/forms.py:507 archaeological_warehouse/models.py:650
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:43
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:42
 #: ishtar_common/models.py:3739
@@ -1166,8 +1239,8 @@ msgid "Localisation"
 msgstr ""
 
 #: archaeological_context_records/templates/ishtar/sheet_contextrecord.html:153
-#: archaeological_finds/forms.py:245 archaeological_finds/forms.py:491
-#: archaeological_finds/forms.py:586
+#: archaeological_finds/forms.py:248 archaeological_finds/forms.py:494
+#: archaeological_finds/forms.py:589
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:48
 #: archaeological_finds/templates/ishtar/sheet_find.html:182
 #: archaeological_operations/templates/ishtar/sheet_operation.html:227
@@ -1208,8 +1281,8 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:623
 #: archaeological_operations/templates/ishtar/sheet_operation.html:151
 #: ishtar_common/models.py:3667 ishtar_common/models.py:3681
-#: ishtar_common/models.py:5874 ishtar_common/models.py:5994
-#: ishtar_common/models.py:6059 ishtar_common/models_imports.py:936
+#: ishtar_common/models.py:5880 ishtar_common/models.py:6000
+#: ishtar_common/models.py:6065 ishtar_common/models_imports.py:949
 msgid "State"
 msgstr ""
 
@@ -1273,7 +1346,7 @@ msgid "Context record deletion"
 msgstr ""
 
 #: archaeological_context_records/views.py:224
-#: archaeological_operations/models.py:1414
+#: archaeological_operations/models.py:1417
 msgid "Add context record"
 msgstr ""
 
@@ -1287,7 +1360,7 @@ msgstr ""
 #: archaeological_files/models.py:248
 #: archaeological_files/templates/ishtar/sheet_file.html:191
 #: archaeological_files_pdl/forms.py:48 archaeological_files_pdl/forms.py:404
-#: archaeological_finds/forms.py:977
+#: archaeological_finds/forms.py:980
 #: archaeological_finds/forms_treatments.py:58
 #: archaeological_finds/forms_treatments.py:147
 #: archaeological_finds/forms_treatments.py:423
@@ -1298,41 +1371,41 @@ msgstr ""
 #: archaeological_finds/models_finds.py:852
 #: archaeological_finds/models_treatments.py:165
 #: archaeological_finds/models_treatments.py:983
-#: archaeological_operations/forms.py:70 archaeological_operations/forms.py:483
-#: archaeological_operations/forms.py:788
-#: archaeological_operations/forms.py:1615
-#: archaeological_operations/forms.py:1903
+#: archaeological_operations/forms.py:70 archaeological_operations/forms.py:485
+#: archaeological_operations/forms.py:790
+#: archaeological_operations/forms.py:1617
+#: archaeological_operations/forms.py:1905
 #: archaeological_operations/models.py:687
 #: archaeological_operations/models.py:1031
-#: archaeological_operations/models.py:1931
-#: archaeological_operations/models.py:2132
-#: archaeological_operations/models.py:2364
+#: archaeological_operations/models.py:1934
+#: archaeological_operations/models.py:2135
+#: archaeological_operations/models.py:2367
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:7
-#: ishtar_common/models_imports.py:757
+#: ishtar_common/models_imports.py:770
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main_detail.html:196
 msgid "Year"
 msgstr ""
 
 #: archaeological_files/forms.py:60 archaeological_files/forms.py:228
 #: archaeological_files/forms.py:270 archaeological_files/models.py:250
-#: archaeological_files_pdl/forms.py:407 archaeological_operations/forms.py:484
+#: archaeological_files_pdl/forms.py:407 archaeological_operations/forms.py:486
 #: archaeological_operations/models.py:1032
 msgid "Numeric reference"
 msgstr ""
 
 #: archaeological_files/forms.py:62 archaeological_files/forms.py:230
-#: archaeological_operations/forms.py:1226
-#: archaeological_operations/forms.py:1381
-#: archaeological_operations/forms.py:1496
+#: archaeological_operations/forms.py:1228
+#: archaeological_operations/forms.py:1383
+#: archaeological_operations/forms.py:1498
 #: archaeological_operations/models.py:311
 msgid "Other reference"
 msgstr ""
 
 #: archaeological_files/forms.py:67 archaeological_files/forms.py:434
 #: archaeological_files/forms.py:468 archaeological_files/models.py:762
-#: archaeological_operations/forms.py:496
-#: archaeological_operations/forms.py:1630
-#: archaeological_operations/models.py:1834
+#: archaeological_operations/forms.py:498
+#: archaeological_operations/forms.py:1632
+#: archaeological_operations/models.py:1837
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:390
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:411
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:643
@@ -1376,27 +1449,27 @@ msgstr ""
 
 #: archaeological_files/forms.py:75 archaeological_files/forms.py:240
 #: archaeological_files/forms.py:384 archaeological_files/models.py:327
-#: archaeological_files_pdl/forms.py:400 archaeological_finds/forms.py:208
-#: archaeological_finds/forms.py:467 archaeological_finds/forms.py:639
-#: archaeological_finds/forms.py:1075 archaeological_finds/forms.py:1586
+#: archaeological_files_pdl/forms.py:400 archaeological_finds/forms.py:211
+#: archaeological_finds/forms.py:470 archaeological_finds/forms.py:642
+#: archaeological_finds/forms.py:1078 archaeological_finds/forms.py:1588
 #: archaeological_finds/forms_treatments.py:196
 #: archaeological_finds/forms_treatments.py:797
 #: archaeological_finds/models_finds.py:284
-#: archaeological_finds/models_finds.py:1571
+#: archaeological_finds/models_finds.py:1568
 #: archaeological_finds/models_treatments.py:197
 #: archaeological_finds/models_treatments.py:1018
-#: archaeological_operations/forms.py:534
-#: archaeological_operations/forms.py:866
-#: archaeological_operations/forms.py:1389
-#: archaeological_operations/forms.py:1510
+#: archaeological_operations/forms.py:536
+#: archaeological_operations/forms.py:868
+#: archaeological_operations/forms.py:1391
+#: archaeological_operations/forms.py:1512
 #: archaeological_operations/models.py:324
 #: archaeological_operations/models.py:1096
 #: archaeological_warehouse/forms.py:176 archaeological_warehouse/forms.py:282
-#: archaeological_warehouse/forms.py:372 archaeological_warehouse/models.py:116
-#: archaeological_warehouse/models.py:648 ishtar_common/forms_common.py:1272
-#: ishtar_common/forms_common.py:1396 ishtar_common/models.py:597
+#: archaeological_warehouse/forms.py:372 archaeological_warehouse/models.py:117
+#: archaeological_warehouse/models.py:649 ishtar_common/forms_common.py:1276
+#: ishtar_common/forms_common.py:1400 ishtar_common/models.py:597
 #: ishtar_common/models.py:4444 ishtar_common/models.py:4938
-#: ishtar_common/models.py:5400 ishtar_common/models_imports.py:554
+#: ishtar_common/models.py:5406 ishtar_common/models_imports.py:562
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:170
 msgid "Comment"
 msgstr ""
@@ -1405,8 +1478,8 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:167
 #: archaeological_files_pdl/forms.py:276 archaeological_files_pdl/forms.py:338
 #: archaeological_finds/forms_treatments.py:680
-#: archaeological_operations/forms.py:508
-#: archaeological_operations/forms.py:818
+#: archaeological_operations/forms.py:510
+#: archaeological_operations/forms.py:820
 #: archaeological_operations/models.py:1024
 msgid "In charge"
 msgstr ""
@@ -1422,16 +1495,16 @@ msgid "Organization of general contractor"
 msgstr ""
 
 #: archaeological_files/forms.py:99 archaeological_files/forms.py:510
-#: archaeological_operations/forms.py:549
-#: archaeological_operations/forms.py:1634 ishtar_common/forms.py:767
+#: archaeological_operations/forms.py:551
+#: archaeological_operations/forms.py:1636 ishtar_common/forms.py:767
 msgid "Created by"
 msgstr ""
 
 #: archaeological_files/forms.py:106 archaeological_files/forms.py:518
 #: archaeological_finds/forms_treatments.py:616
 #: archaeological_finds/forms_treatments.py:942
-#: archaeological_operations/forms.py:555
-#: archaeological_operations/forms.py:1640
+#: archaeological_operations/forms.py:557
+#: archaeological_operations/forms.py:1642
 msgid "Modified by"
 msgstr ""
 
@@ -1443,10 +1516,10 @@ msgstr ""
 #: archaeological_files/models.py:303 archaeological_files_pdl/forms.py:52
 #: archaeological_finds/forms_treatments.py:865
 #: archaeological_finds/models_treatments.py:1006
-#: archaeological_operations/forms.py:681
-#: archaeological_operations/models.py:1008 ishtar_common/forms_common.py:1267
-#: ishtar_common/forms_common.py:1498 ishtar_common/models.py:5394
-#: ishtar_common/models_imports.py:942
+#: archaeological_operations/forms.py:683
+#: archaeological_operations/models.py:1008 ishtar_common/forms_common.py:1271
+#: ishtar_common/forms_common.py:1502 ishtar_common/models.py:5400
+#: ishtar_common/models_imports.py:955
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:54
 msgid "Creation date"
 msgstr ""
@@ -1463,39 +1536,39 @@ msgstr ""
 #: archaeological_files/forms.py:161
 #: archaeological_finds/forms_treatments.py:547
 #: archaeological_finds/forms_treatments.py:871
-#: archaeological_operations/forms.py:690
+#: archaeological_operations/forms.py:692
 msgid "Slicing"
 msgstr ""
 
-#: archaeological_files/forms.py:163 archaeological_operations/forms.py:693
+#: archaeological_files/forms.py:163 archaeological_operations/forms.py:695
 msgid "Department detail"
 msgstr ""
 
 #: archaeological_files/forms.py:165
 #: archaeological_finds/forms_treatments.py:550
 #: archaeological_finds/forms_treatments.py:874
-#: archaeological_operations/forms.py:695
+#: archaeological_operations/forms.py:697
 msgid "Date get from"
 msgstr ""
 
 #: archaeological_files/forms.py:171
 #: archaeological_finds/forms_treatments.py:553
 #: archaeological_finds/forms_treatments.py:877
-#: archaeological_operations/forms.py:703
+#: archaeological_operations/forms.py:705
 msgid "Date after"
 msgstr ""
 
 #: archaeological_files/forms.py:173
 #: archaeological_finds/forms_treatments.py:555
 #: archaeological_finds/forms_treatments.py:879
-#: archaeological_operations/forms.py:704
+#: archaeological_operations/forms.py:706
 msgid "Date before"
 msgstr ""
 
 #: archaeological_files/forms.py:215 archaeological_files/models.py:260
 #: archaeological_finds/models_treatments.py:994
 #: archaeological_finds/templates/ishtar/sheet_find.html:400
-#: archaeological_warehouse/forms.py:166 archaeological_warehouse/models.py:112
+#: archaeological_warehouse/forms.py:166 archaeological_warehouse/models.py:113
 msgid "Person in charge"
 msgstr ""
 
@@ -1504,28 +1577,28 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:756
 #: archaeological_finds/models_treatments.py:989
 #: archaeological_finds/templates/ishtar/sheet_find.html:399
-#: archaeological_operations/forms.py:497
-#: archaeological_operations/forms.py:1225
-#: archaeological_operations/forms.py:1380
-#: archaeological_operations/forms.py:1495
-#: archaeological_operations/forms.py:1959
+#: archaeological_operations/forms.py:499
+#: archaeological_operations/forms.py:1227
+#: archaeological_operations/forms.py:1382
+#: archaeological_operations/forms.py:1497
+#: archaeological_operations/forms.py:1961
 #: archaeological_operations/models.py:313
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: archaeological_operations/templates/ishtar/sheet_operation.html:127
 #: archaeological_warehouse/forms.py:102 archaeological_warehouse/forms.py:154
-#: archaeological_warehouse/models.py:107
-#: archaeological_warehouse/models.py:361 ishtar_common/forms_common.py:322
-#: ishtar_common/forms_common.py:379 ishtar_common/forms_common.py:534
-#: ishtar_common/forms_common.py:644 ishtar_common/forms_common.py:724
-#: ishtar_common/forms_common.py:930 ishtar_common/forms_common.py:963
+#: archaeological_warehouse/models.py:108
+#: archaeological_warehouse/models.py:362 ishtar_common/forms_common.py:326
+#: ishtar_common/forms_common.py:383 ishtar_common/forms_common.py:538
+#: ishtar_common/forms_common.py:648 ishtar_common/forms_common.py:728
+#: ishtar_common/forms_common.py:934 ishtar_common/forms_common.py:967
 #: ishtar_common/models.py:1309 ishtar_common/models.py:1344
 #: ishtar_common/models.py:2791 ishtar_common/models.py:3050
 #: ishtar_common/models.py:3541 ishtar_common/models.py:3737
 #: ishtar_common/models.py:4243 ishtar_common/models.py:4438
-#: ishtar_common/models.py:4706 ishtar_common/models.py:5851
+#: ishtar_common/models.py:4706 ishtar_common/models.py:5857
 #: ishtar_common/models_imports.py:72 ishtar_common/models_imports.py:97
-#: ishtar_common/models_imports.py:485 ishtar_common/models_imports.py:502
-#: ishtar_common/models_imports.py:608 ishtar_common/models_imports.py:903
+#: ishtar_common/models_imports.py:493 ishtar_common/models_imports.py:510
+#: ishtar_common/models_imports.py:618 ishtar_common/models_imports.py:916
 #: ishtar_common/templates/ishtar/import_step_by_step.html:102
 #: ishtar_common/templates/ishtar/import_step_by_step.html:270
 #: ishtar_common/templates/ishtar/import_table.html:27
@@ -1540,7 +1613,7 @@ msgid "Related file"
 msgstr ""
 
 #: archaeological_files/forms.py:244 archaeological_files/models.py:318
-#: archaeological_files_pdl/forms.py:118 archaeological_operations/forms.py:829
+#: archaeological_files_pdl/forms.py:118 archaeological_operations/forms.py:831
 msgid "Total surface (m2)"
 msgstr ""
 
@@ -1562,10 +1635,10 @@ msgid "Another file with this numeric id exists."
 msgstr ""
 
 #: archaeological_files/forms.py:289 archaeological_operations/forms.py:65
-#: archaeological_operations/forms.py:1134
-#: archaeological_operations/forms.py:1150
-#: archaeological_operations/forms.py:1156
-#: archaeological_operations/models.py:2382
+#: archaeological_operations/forms.py:1136
+#: archaeological_operations/forms.py:1152
+#: archaeological_operations/forms.py:1158
+#: archaeological_operations/models.py:2385
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:9
 #: archaeological_operations/templates/ishtar/sheet_operation.html:395
 msgid "Parcels"
@@ -1600,13 +1673,13 @@ msgstr ""
 
 #: archaeological_files/forms.py:362 archaeological_files/models.py:330
 #: archaeological_files_pdl/forms.py:103 archaeological_files_pdl/forms.py:140
-#: archaeological_operations/models.py:2139 ishtar_common/models.py:3688
+#: archaeological_operations/models.py:2142 ishtar_common/models.py:3688
 msgid "Departments"
 msgstr ""
 
 #: archaeological_files/forms.py:371 archaeological_files/models.py:340
-#: archaeological_operations/forms.py:515
-#: archaeological_operations/models.py:2108
+#: archaeological_operations/forms.py:517
+#: archaeological_operations/models.py:2111
 msgid "Scientist in charge"
 msgstr ""
 
@@ -1646,9 +1719,9 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:986
 #: archaeological_finds/models_treatments.py:166
 #: archaeological_finds/models_treatments.py:984
-#: archaeological_operations/forms.py:1616
-#: archaeological_operations/forms.py:1753
-#: archaeological_operations/models.py:2099 ishtar_common/models.py:5365
+#: archaeological_operations/forms.py:1618
+#: archaeological_operations/forms.py:1755
+#: archaeological_operations/models.py:2102 ishtar_common/models.py:5371
 msgid "Index"
 msgstr ""
 
@@ -1658,10 +1731,10 @@ msgstr ""
 #: archaeological_finds/forms_treatments.py:648
 #: archaeological_finds/forms_treatments.py:920
 #: archaeological_finds/forms_treatments.py:975
-#: archaeological_operations/forms.py:1624
-#: archaeological_operations/forms.py:1685
-#: archaeological_operations/models.py:1859
-#: archaeological_operations/models.py:2093
+#: archaeological_operations/forms.py:1626
+#: archaeological_operations/forms.py:1687
+#: archaeological_operations/models.py:1862
+#: archaeological_operations/models.py:2096
 msgid "Act type"
 msgstr ""
 
@@ -1672,17 +1745,17 @@ msgstr ""
 #: archaeological_files/forms.py:463
 #: archaeological_finds/forms_treatments.py:599
 #: archaeological_finds/forms_treatments.py:921
-#: archaeological_operations/forms.py:1625
-#: archaeological_operations/forms.py:1823
+#: archaeological_operations/forms.py:1627
+#: archaeological_operations/forms.py:1825
 msgid "Indexed?"
 msgstr ""
 
 #: archaeological_files/forms.py:469
 #: archaeological_finds/forms_treatments.py:600
 #: archaeological_finds/forms_treatments.py:922
-#: archaeological_operations/forms.py:1631
-#: archaeological_operations/forms.py:1692
-#: archaeological_operations/models.py:2133
+#: archaeological_operations/forms.py:1633
+#: archaeological_operations/forms.py:1694
+#: archaeological_operations/models.py:2136
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
@@ -1726,12 +1799,12 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:33 archaeological_files/models.py:374
 #: archaeological_files/templates/ishtar/sheet_file.html:4
 #: archaeological_files/wizards.py:148 archaeological_files/wizards.py:158
-#: archaeological_operations/forms.py:664
-#: archaeological_operations/forms.py:989
-#: archaeological_operations/models.py:1419
-#: archaeological_operations/models.py:1844
-#: archaeological_operations/models.py:1932
-#: archaeological_operations/models.py:2119
+#: archaeological_operations/forms.py:666
+#: archaeological_operations/forms.py:991
+#: archaeological_operations/models.py:1422
+#: archaeological_operations/models.py:1847
+#: archaeological_operations/models.py:1935
+#: archaeological_operations/models.py:2122
 #: archaeological_operations/wizards.py:84 ishtar_common/views.py:323
 msgid "Archaeological file"
 msgstr ""
@@ -1744,9 +1817,9 @@ msgstr ""
 #: archaeological_files/ishtar_menu.py:58
 #: archaeological_finds/ishtar_menu.py:120
 #: archaeological_finds/ishtar_menu.py:178
-#: archaeological_finds/models_finds.py:2536
+#: archaeological_finds/models_finds.py:2546
 #: archaeological_operations/ishtar_menu.py:61
-#: archaeological_operations/models.py:2149
+#: archaeological_operations/models.py:2152
 #: archaeological_operations/templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -1817,17 +1890,17 @@ msgstr ""
 
 #: archaeological_files/models.py:161 archaeological_files/models.py:300
 #: archaeological_files_pdl/forms.py:101 archaeological_files_pdl/forms.py:138
-#: archaeological_operations/forms.py:1107
-#: archaeological_operations/forms.py:1123
-#: archaeological_operations/forms.py:1128
-#: archaeological_operations/forms.py:1570
+#: archaeological_operations/forms.py:1109
+#: archaeological_operations/forms.py:1125
+#: archaeological_operations/forms.py:1130
+#: archaeological_operations/forms.py:1572
 #: archaeological_operations/models.py:135
 #: archaeological_operations/models.py:322
 #: archaeological_operations/models.py:766
 #: archaeological_operations/models.py:768
 #: archaeological_operations/models.py:1044
-#: archaeological_operations/models.py:2142 ishtar_common/forms_common.py:1072
-#: ishtar_common/forms_common.py:1086 ishtar_common/forms_common.py:1087
+#: archaeological_operations/models.py:2145 ishtar_common/forms_common.py:1076
+#: ishtar_common/forms_common.py:1090 ishtar_common/forms_common.py:1091
 #: ishtar_common/models.py:3760 ishtar_common/models.py:3899
 msgid "Towns"
 msgstr ""
@@ -1836,9 +1909,9 @@ msgstr ""
 #: archaeological_finds/models_treatments.py:115
 #: archaeological_finds/models_treatments.py:934
 #: archaeological_operations/models.py:820
-#: archaeological_operations/models.py:1950
-#: archaeological_operations/tests.py:2055
-#: archaeological_operations/tests.py:2101
+#: archaeological_operations/models.py:1953
+#: archaeological_operations/tests.py:2077
+#: archaeological_operations/tests.py:2123
 msgctxt "key for text search"
 msgid "year"
 msgstr ""
@@ -1846,7 +1919,7 @@ msgstr ""
 #: archaeological_files/models.py:177
 #: archaeological_finds/models_treatments.py:930
 #: archaeological_operations/models.py:190
-#: archaeological_warehouse/models.py:494 ishtar_common/models.py:5251
+#: archaeological_warehouse/models.py:495 ishtar_common/models.py:5257
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
@@ -1867,8 +1940,8 @@ msgstr ""
 #: archaeological_finds/models_treatments.py:926
 #: archaeological_operations/models.py:194
 #: archaeological_operations/models.py:848
-#: archaeological_operations/tests.py:2144
-#: archaeological_warehouse/models.py:80 ishtar_common/models.py:4223
+#: archaeological_operations/tests.py:2166
+#: archaeological_warehouse/models.py:81 ishtar_common/models.py:4223
 #: ishtar_common/models.py:4393 ishtar_common/models.py:4827
 msgctxt "key for text search"
 msgid "name"
@@ -1878,11 +1951,11 @@ msgstr ""
 #: archaeological_finds/models_treatments.py:123
 #: archaeological_finds/models_treatments.py:942
 #: archaeological_operations/models.py:856
-#: archaeological_operations/models.py:1966
-#: archaeological_operations/tests.py:2155
-#: archaeological_warehouse/models.py:84 archaeological_warehouse/models.py:490
+#: archaeological_operations/models.py:1969
+#: archaeological_operations/tests.py:2177
+#: archaeological_warehouse/models.py:85 archaeological_warehouse/models.py:491
 #: ishtar_common/models.py:4227 ishtar_common/models.py:4405
-#: ishtar_common/models.py:4839 ishtar_common/models.py:5247
+#: ishtar_common/models.py:4839 ishtar_common/models.py:5253
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
@@ -1907,10 +1980,10 @@ msgctxt "key for text search"
 msgid "permit-reference"
 msgstr ""
 
-#: archaeological_files/models.py:221 archaeological_finds/models_finds.py:1197
+#: archaeological_files/models.py:221 archaeological_finds/models_finds.py:1193
 #: archaeological_operations/models.py:218
 #: archaeological_operations/models.py:904
-#: archaeological_warehouse/models.py:502 ishtar_common/models.py:5263
+#: archaeological_warehouse/models.py:503 ishtar_common/models.py:5269
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
@@ -1922,19 +1995,19 @@ msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: archaeological_files/models.py:229 archaeological_operations/models.py:2012
+#: archaeological_files/models.py:229 archaeological_operations/models.py:2015
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: archaeological_files/models.py:234 archaeological_operations/models.py:2017
+#: archaeological_files/models.py:234 archaeological_operations/models.py:2020
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
 #: archaeological_files/models.py:251
 #: archaeological_finds/models_treatments.py:985
-#: ishtar_common/forms_common.py:1263 ishtar_common/forms_common.py:1394
+#: ishtar_common/forms_common.py:1267 ishtar_common/forms_common.py:1398
 msgid "Internal reference"
 msgstr ""
 
@@ -1978,9 +2051,9 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:292
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:555
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:590
-#: archaeological_warehouse/forms.py:159 archaeological_warehouse/models.py:115
-#: ishtar_common/forms_common.py:318 ishtar_common/forms_common.py:539
-#: ishtar_common/forms_common.py:595 ishtar_common/forms_common.py:729
+#: archaeological_warehouse/forms.py:159 archaeological_warehouse/models.py:116
+#: ishtar_common/forms_common.py:322 ishtar_common/forms_common.py:543
+#: ishtar_common/forms_common.py:599 ishtar_common/forms_common.py:733
 #: ishtar_common/ishtar_menu.py:76 ishtar_common/models.py:4254
 #: ishtar_common/models.py:4387 ishtar_common/models.py:4816
 #: ishtar_common/templates/ishtar/sheet_organization.html:4
@@ -2014,7 +2087,7 @@ msgid "No town"
 msgstr ""
 
 #: archaeological_files/models.py:761 archaeological_operations/models.py:1036
-#: archaeological_operations/models.py:2359
+#: archaeological_operations/models.py:2362
 msgid "File"
 msgstr ""
 
@@ -2152,7 +2225,7 @@ msgstr ""
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:41
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:133
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:83
-#: archaeological_operations/models.py:2150
+#: archaeological_operations/models.py:2153
 #: archaeological_operations/templates/ishtar/sheet_operation.html:288
 #: archaeological_operations/templates/ishtar/sheet_operation.html:389
 msgid "Administrative acts"
@@ -2165,12 +2238,12 @@ msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:164
 #: archaeological_files/templates/ishtar/sheet_file.html:192
-#: archaeological_operations/models.py:1931
-#: archaeological_operations/models.py:2184
+#: archaeological_operations/models.py:1934
+#: archaeological_operations/models.py:2187
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: archaeological_operations/templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 #: archaeological_warehouse/forms.py:266 archaeological_warehouse/forms.py:370
-#: archaeological_warehouse/models.py:420 ishtar_common/models.py:5368
+#: archaeological_warehouse/models.py:421 ishtar_common/models.py:5374
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:34
 msgid "Ref."
 msgstr ""
@@ -2187,11 +2260,11 @@ msgstr ""
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:8
 #: archaeological_operations/templates/ishtar/sheet_operation.html:408
 #: archaeological_operations/templates/ishtar/sheet_operation.html:472
-#: archaeological_warehouse/models.py:474 ishtar_common/forms_common.py:380
-#: ishtar_common/forms_common.py:537 ishtar_common/forms_common.py:727
-#: ishtar_common/forms_common.py:928 ishtar_common/forms_common.py:1515
+#: archaeological_warehouse/models.py:475 ishtar_common/forms_common.py:384
+#: ishtar_common/forms_common.py:541 ishtar_common/forms_common.py:731
+#: ishtar_common/forms_common.py:932 ishtar_common/forms_common.py:1519
 #: ishtar_common/models.py:1353 ishtar_common/models.py:4245
-#: ishtar_common/models.py:5371 ishtar_common/models_imports.py:756
+#: ishtar_common/models.py:5377 ishtar_common/models_imports.py:769
 #: ishtar_common/templates/blocks/DataTables-stats.html:22
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:24
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:8
@@ -2202,7 +2275,7 @@ msgid "Type"
 msgstr ""
 
 #: archaeological_files/templates/ishtar/sheet_file.html:169
-#: archaeological_operations/forms.py:833
+#: archaeological_operations/forms.py:835
 #: archaeological_operations/models.py:1013
 msgid "Excavation end date"
 msgstr ""
@@ -2218,7 +2291,7 @@ msgstr ""
 #: archaeological_files/templates/ishtar/sheet_file.html:194
 #: archaeological_operations/templates/ishtar/blocks/window_tables/administrativacts.html:9
 #: archaeological_warehouse/forms.py:495 ishtar_common/models.py:1332
-#: ishtar_common/models_imports.py:755
+#: ishtar_common/models_imports.py:768
 msgid "Date"
 msgstr ""
 
@@ -2299,8 +2372,8 @@ msgid "Number/street"
 msgstr ""
 
 #: archaeological_files_pdl/forms.py:112 archaeological_files_pdl/forms.py:147
-#: archaeological_warehouse/forms.py:189 ishtar_common/forms_common.py:330
-#: ishtar_common/forms_common.py:672 ishtar_common/models.py:3939
+#: archaeological_warehouse/forms.py:189 ishtar_common/forms_common.py:334
+#: ishtar_common/forms_common.py:676 ishtar_common/models.py:3939
 msgid "Postal code"
 msgstr ""
 
@@ -2311,7 +2384,7 @@ msgstr ""
 #: archaeological_files_pdl/forms.py:130
 #: archaeological_operations/templates/ishtar/sheet_operation.html:128
 #: archaeological_warehouse/forms.py:179 archaeological_warehouse/forms.py:185
-#: ishtar_common/forms_common.py:326 ishtar_common/forms_common.py:668
+#: ishtar_common/forms_common.py:330 ishtar_common/forms_common.py:672
 #: ishtar_common/models.py:3936
 #: ishtar_common/templates/ishtar/blocks/sheet_address_section.html:4
 msgid "Address"
@@ -2415,520 +2488,520 @@ msgstr ""
 msgid "Line"
 msgstr ""
 
-#: archaeological_finds/forms.py:99
+#: archaeological_finds/forms.py:102
 msgid "Find - 010 - Context record choice"
 msgstr ""
 
-#: archaeological_finds/forms.py:137
+#: archaeological_finds/forms.py:140
 msgid "Simple find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:166 archaeological_finds/forms.py:433
-#: archaeological_finds/forms.py:603 archaeological_finds/forms.py:766
-#: archaeological_finds/forms.py:962 archaeological_finds/forms.py:1481
+#: archaeological_finds/forms.py:169 archaeological_finds/forms.py:436
+#: archaeological_finds/forms.py:606 archaeological_finds/forms.py:769
+#: archaeological_finds/forms.py:965 archaeological_finds/forms.py:1483
 #: archaeological_finds/models_finds.py:278
-#: archaeological_finds/models_finds.py:1487
+#: archaeological_finds/models_finds.py:1484
 msgid "Free ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:168 archaeological_finds/forms.py:435
-#: archaeological_finds/forms.py:605 archaeological_finds/forms.py:767
-#: archaeological_finds/forms.py:963 archaeological_finds/forms.py:1544
-#: archaeological_finds/models_finds.py:1488
+#: archaeological_finds/forms.py:171 archaeological_finds/forms.py:438
+#: archaeological_finds/forms.py:608 archaeological_finds/forms.py:770
+#: archaeological_finds/forms.py:966 archaeological_finds/forms.py:1546
+#: archaeological_finds/models_finds.py:1485
 msgid "Denomination"
 msgstr ""
 
-#: archaeological_finds/forms.py:169 archaeological_finds/forms.py:606
-#: archaeological_finds/forms.py:964 archaeological_finds/models_finds.py:1574
+#: archaeological_finds/forms.py:172 archaeological_finds/forms.py:609
+#: archaeological_finds/forms.py:967 archaeological_finds/models_finds.py:1571
 msgid "Previous ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:170 archaeological_finds/forms.py:609
-#: archaeological_finds/forms.py:967 archaeological_finds/models_finds.py:1489
+#: archaeological_finds/forms.py:173 archaeological_finds/forms.py:612
+#: archaeological_finds/forms.py:970 archaeological_finds/models_finds.py:1486
 msgid "Museum ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:171 archaeological_finds/forms.py:610
-#: archaeological_finds/forms.py:968 archaeological_finds/models_finds.py:1490
+#: archaeological_finds/forms.py:174 archaeological_finds/forms.py:613
+#: archaeological_finds/forms.py:971 archaeological_finds/models_finds.py:1487
 msgid "Laboratory ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:172 archaeological_finds/forms.py:612
-#: archaeological_finds/forms.py:966 archaeological_finds/models_finds.py:1484
+#: archaeological_finds/forms.py:175 archaeological_finds/forms.py:615
+#: archaeological_finds/forms.py:969 archaeological_finds/models_finds.py:1481
 msgid "Seal number"
 msgstr ""
 
-#: archaeological_finds/forms.py:173 archaeological_finds/forms.py:613
-#: archaeological_finds/forms.py:969 archaeological_finds/models_finds.py:1570
+#: archaeological_finds/forms.py:176 archaeological_finds/forms.py:616
+#: archaeological_finds/forms.py:972 archaeological_finds/models_finds.py:1567
 msgid "Mark"
 msgstr ""
 
-#: archaeological_finds/forms.py:179 archaeological_finds/models_finds.py:1614
+#: archaeological_finds/forms.py:182 archaeological_finds/models_finds.py:1611
 msgid "Public description"
 msgstr ""
 
-#: archaeological_finds/forms.py:180 archaeological_finds/forms.py:442
-#: archaeological_finds/forms.py:1047 archaeological_finds/models_finds.py:1533
+#: archaeological_finds/forms.py:183 archaeological_finds/forms.py:445
+#: archaeological_finds/forms.py:1050 archaeological_finds/models_finds.py:1530
 msgid "Is complete?"
 msgstr ""
 
-#: archaeological_finds/forms.py:183 archaeological_finds/forms.py:444
-#: archaeological_finds/forms.py:618 archaeological_finds/models_finds.py:64
+#: archaeological_finds/forms.py:186 archaeological_finds/forms.py:447
+#: archaeological_finds/forms.py:621 archaeological_finds/models_finds.py:64
 #: archaeological_finds/models_finds.py:831
 #: archaeological_finds/models_finds.py:832
-#: archaeological_finds/models_finds.py:1497
+#: archaeological_finds/models_finds.py:1494
 msgid "Material types"
 msgstr ""
 
-#: archaeological_finds/forms.py:186 archaeological_finds/forms.py:447
-#: archaeological_finds/forms.py:1054 archaeological_finds/models_finds.py:1502
-#: ishtar_common/models_imports.py:739
+#: archaeological_finds/forms.py:189 archaeological_finds/forms.py:450
+#: archaeological_finds/forms.py:1057 archaeological_finds/models_finds.py:1499
+#: ishtar_common/models_imports.py:752
 msgid "Material type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:188 archaeological_finds/forms.py:1056
-#: archaeological_finds/models_finds.py:1506
+#: archaeological_finds/forms.py:191 archaeological_finds/forms.py:1059
+#: archaeological_finds/models_finds.py:1503
 msgid "Comment on the material"
 msgstr ""
 
-#: archaeological_finds/forms.py:191 archaeological_finds/forms.py:449
-#: archaeological_finds/forms.py:621 archaeological_finds/models_finds.py:174
+#: archaeological_finds/forms.py:194 archaeological_finds/forms.py:452
+#: archaeological_finds/forms.py:624 archaeological_finds/models_finds.py:174
 #: archaeological_finds/models_finds.py:833
 #: archaeological_finds/models_finds.py:834
-#: archaeological_finds/models_finds.py:1536
+#: archaeological_finds/models_finds.py:1533
 msgid "Object types"
 msgstr ""
 
-#: archaeological_finds/forms.py:194 archaeological_finds/forms.py:452
-#: archaeological_finds/forms.py:1064 archaeological_finds/models_finds.py:1541
+#: archaeological_finds/forms.py:197 archaeological_finds/forms.py:455
+#: archaeological_finds/forms.py:1067 archaeological_finds/models_finds.py:1538
 msgid "Object type quality"
 msgstr ""
 
-#: archaeological_finds/forms.py:195 archaeological_finds/forms.py:454
-#: archaeological_finds/forms.py:1066 archaeological_finds/forms.py:1488
-#: archaeological_finds/models_finds.py:1512
+#: archaeological_finds/forms.py:198 archaeological_finds/forms.py:457
+#: archaeological_finds/forms.py:1069 archaeological_finds/forms.py:1490
+#: archaeological_finds/models_finds.py:1509
 msgid "Find number"
 msgstr ""
 
-#: archaeological_finds/forms.py:197 archaeological_finds/forms.py:456
-#: archaeological_finds/forms.py:1068 archaeological_finds/models_finds.py:1554
+#: archaeological_finds/forms.py:200 archaeological_finds/forms.py:459
+#: archaeological_finds/forms.py:1071 archaeological_finds/models_finds.py:1551
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
-#: archaeological_finds/forms.py:199 archaeological_finds/forms.py:459
-#: archaeological_finds/forms.py:1071 archaeological_finds/models_finds.py:1492
+#: archaeological_finds/forms.py:202 archaeological_finds/forms.py:462
+#: archaeological_finds/forms.py:1074 archaeological_finds/models_finds.py:1489
 msgid "Decoration"
 msgstr ""
 
-#: archaeological_finds/forms.py:201 archaeological_finds/forms.py:461
-#: archaeological_finds/forms.py:1072 archaeological_finds/models_finds.py:1493
+#: archaeological_finds/forms.py:204 archaeological_finds/forms.py:464
+#: archaeological_finds/forms.py:1075 archaeological_finds/models_finds.py:1490
 msgid "Inscription"
 msgstr ""
 
-#: archaeological_finds/forms.py:204 archaeological_finds/forms.py:463
-#: archaeological_finds/forms.py:624 archaeological_finds/forms.py:1070
-#: archaeological_finds/models_finds.py:1495
+#: archaeological_finds/forms.py:207 archaeological_finds/forms.py:466
+#: archaeological_finds/forms.py:627 archaeological_finds/forms.py:1073
+#: archaeological_finds/models_finds.py:1492
 msgid "Manufacturing place"
 msgstr ""
 
-#: archaeological_finds/forms.py:206 archaeological_finds/forms.py:465
-#: archaeological_finds/forms.py:626 archaeological_finds/forms.py:1074
+#: archaeological_finds/forms.py:209 archaeological_finds/forms.py:468
+#: archaeological_finds/forms.py:629 archaeological_finds/forms.py:1077
 #: archaeological_finds/models_finds.py:864
-#: archaeological_finds/models_finds.py:1551
+#: archaeological_finds/models_finds.py:1548
 msgid "Communicability"
 msgstr ""
 
-#: archaeological_finds/forms.py:211 archaeological_finds/forms.py:1078
-#: archaeological_finds/models_finds.py:1523
-#: archaeological_operations/forms.py:1386
+#: archaeological_finds/forms.py:214 archaeological_finds/forms.py:1081
+#: archaeological_finds/models_finds.py:1520
+#: archaeological_operations/forms.py:1388
 #: archaeological_operations/models.py:320
 msgid "Cultural attribution"
 msgstr ""
 
-#: archaeological_finds/forms.py:214 archaeological_finds/forms.py:470
-#: archaeological_finds/forms.py:651 archaeological_finds/forms.py:1080
-#: archaeological_finds/models_finds.py:1572
+#: archaeological_finds/forms.py:217 archaeological_finds/forms.py:473
+#: archaeological_finds/forms.py:654 archaeological_finds/forms.py:1082
+#: archaeological_finds/models_finds.py:1569
 msgid "Comment on dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:216 archaeological_finds/forms.py:472
-#: archaeological_finds/forms.py:939
+#: archaeological_finds/forms.py:219 archaeological_finds/forms.py:475
+#: archaeological_finds/forms.py:942
 #: archaeological_finds/templates/ishtar/sheet_find.html:164
 msgid "Dimensions"
 msgstr ""
 
-#: archaeological_finds/forms.py:217 archaeological_finds/forms.py:473
-#: archaeological_finds/models_finds.py:1555
+#: archaeological_finds/forms.py:220 archaeological_finds/forms.py:476
+#: archaeological_finds/models_finds.py:1552
 msgid "Length (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:219 archaeological_finds/forms.py:474
-#: archaeological_finds/models_finds.py:1556
+#: archaeological_finds/forms.py:222 archaeological_finds/forms.py:477
+#: archaeological_finds/models_finds.py:1553
 msgid "Width (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:221 archaeological_finds/forms.py:475
-#: archaeological_finds/models_finds.py:1557
+#: archaeological_finds/forms.py:224 archaeological_finds/forms.py:478
+#: archaeological_finds/models_finds.py:1554
 msgid "Height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:223 archaeological_finds/forms.py:479
-#: archaeological_finds/models_finds.py:1561
+#: archaeological_finds/forms.py:226 archaeological_finds/forms.py:482
+#: archaeological_finds/models_finds.py:1558
 msgid "Thickness (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:225 archaeological_finds/forms.py:476
-#: archaeological_finds/models_finds.py:1558
+#: archaeological_finds/forms.py:228 archaeological_finds/forms.py:479
+#: archaeological_finds/models_finds.py:1555
 msgid "Diameter (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:228 archaeological_finds/forms.py:477
-#: archaeological_finds/models_finds.py:1559
+#: archaeological_finds/forms.py:231 archaeological_finds/forms.py:480
+#: archaeological_finds/models_finds.py:1556
 msgid "Circumference (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:230 archaeological_finds/forms.py:480
-#: archaeological_finds/forms.py:1486 archaeological_finds/models_finds.py:1508
-#: archaeological_warehouse/models.py:419
+#: archaeological_finds/forms.py:233 archaeological_finds/forms.py:483
+#: archaeological_finds/forms.py:1488 archaeological_finds/models_finds.py:1505
+#: archaeological_warehouse/models.py:420
 msgid "Volume (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:231 archaeological_finds/forms.py:481
-#: archaeological_finds/forms.py:1487
+#: archaeological_finds/forms.py:234 archaeological_finds/forms.py:484
+#: archaeological_finds/forms.py:1489
 #: archaeological_finds/templates/ishtar/sheet_find.html:173
 msgid "Weight (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:234 archaeological_finds/forms.py:483
+#: archaeological_finds/forms.py:237 archaeological_finds/forms.py:486
 msgid "Clutter long side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:237 archaeological_finds/forms.py:485
+#: archaeological_finds/forms.py:240 archaeological_finds/forms.py:488
 msgid "Clutter short side (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:240 archaeological_finds/forms.py:487
+#: archaeological_finds/forms.py:243 archaeological_finds/forms.py:490
 msgid "Clutter height (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:243 archaeological_finds/forms.py:489
-#: archaeological_finds/forms.py:1143 archaeological_finds/models_finds.py:1568
+#: archaeological_finds/forms.py:246 archaeological_finds/forms.py:492
+#: archaeological_finds/forms.py:1145 archaeological_finds/models_finds.py:1565
 msgid "Dimensions comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:246 archaeological_finds/forms.py:492
-#: archaeological_finds/forms.py:642 archaeological_finds/forms.py:1148
+#: archaeological_finds/forms.py:249 archaeological_finds/forms.py:495
+#: archaeological_finds/forms.py:645 archaeological_finds/forms.py:1150
 #: archaeological_finds/models_finds.py:865
-#: archaeological_finds/models_finds.py:1576
+#: archaeological_finds/models_finds.py:1573
 msgid "Check"
 msgstr ""
 
-#: archaeological_finds/forms.py:248 archaeological_finds/forms.py:495
-#: archaeological_finds/forms.py:644 archaeological_finds/models_finds.py:1579
+#: archaeological_finds/forms.py:251 archaeological_finds/forms.py:498
+#: archaeological_finds/forms.py:647 archaeological_finds/models_finds.py:1576
 msgid "Check date"
 msgstr ""
 
-#: archaeological_finds/forms.py:279
+#: archaeological_finds/forms.py:282
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 
-#: archaeological_finds/forms.py:288
+#: archaeological_finds/forms.py:291
 msgid "Find - 020 - General"
 msgstr ""
 
-#: archaeological_finds/forms.py:321 archaeological_finds/forms.py:608
-#: archaeological_finds/forms.py:965 archaeological_finds/models_finds.py:282
+#: archaeological_finds/forms.py:324 archaeological_finds/forms.py:611
+#: archaeological_finds/forms.py:968 archaeological_finds/models_finds.py:282
 msgid "Excavation ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:324 archaeological_finds/models_finds.py:290
+#: archaeological_finds/forms.py:327 archaeological_finds/models_finds.py:290
 msgid "Discovery date (exact or TPQ)"
 msgstr ""
 
-#: archaeological_finds/forms.py:327 archaeological_finds/models_finds.py:292
+#: archaeological_finds/forms.py:330 archaeological_finds/models_finds.py:292
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (TAQ)"
 msgstr ""
 
-#: archaeological_finds/forms.py:329 archaeological_finds/forms.py:1046
+#: archaeological_finds/forms.py:332 archaeological_finds/forms.py:1049
 #: archaeological_finds/models_finds.py:294
 msgid "Batch/object"
 msgstr ""
 
-#: archaeological_finds/forms.py:346 archaeological_finds/forms.py:1146
+#: archaeological_finds/forms.py:349 archaeological_finds/forms.py:1148
 #: archaeological_finds/models_finds.py:300
 msgid "Point of topographic reference"
 msgstr ""
 
-#: archaeological_finds/forms.py:374
+#: archaeological_finds/forms.py:377
 msgid ""
 "Discovery date: if a TAQ date is provided a TPQ date has to be informed. If "
 "you have a precise date fill only the TPQ - discovery date field."
 msgstr ""
 
-#: archaeological_finds/forms.py:380
+#: archaeological_finds/forms.py:383
 msgid "Discovery date: TAQ date must be older than TPQ date."
 msgstr ""
 
-#: archaeological_finds/forms.py:395
+#: archaeological_finds/forms.py:398
 msgid "You should at least provide X, Y and the spatial reference system used."
 msgstr ""
 
-#: archaeological_finds/forms.py:404
+#: archaeological_finds/forms.py:407
 msgid "Coordinates are not relevant for the spatial reference system used: {}."
 msgstr ""
 
-#: archaeological_finds/forms.py:417 archaeological_finds/forms.py:1478
+#: archaeological_finds/forms.py:420 archaeological_finds/forms.py:1480
 msgid "Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:418
+#: archaeological_finds/forms.py:421
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: archaeological_finds/forms.py:514 archaeological_finds/forms.py:1497
+#: archaeological_finds/forms.py:517 archaeological_finds/forms.py:1499
 msgid "Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:515
+#: archaeological_finds/forms.py:518
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:520
+#: archaeological_finds/forms.py:523
 msgid "Number of resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:524
+#: archaeological_finds/forms.py:527
 msgid "Prefix label for resulting finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:527
+#: archaeological_finds/forms.py:530
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
 msgstr ""
 
-#: archaeological_finds/forms.py:531
+#: archaeological_finds/forms.py:534
 msgid "Numbering starting from"
 msgstr ""
 
-#: archaeological_finds/forms.py:534
+#: archaeological_finds/forms.py:537
 msgid "Name of the new basket containing the resulting items"
 msgstr ""
 
-#: archaeological_finds/forms.py:552 archaeological_finds/forms.py:748
-#: archaeological_finds/forms.py:810
+#: archaeological_finds/forms.py:555 archaeological_finds/forms.py:751
+#: archaeological_finds/forms.py:813
 msgid "A basket with this label already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:558
+#: archaeological_finds/forms.py:561
 msgid "Find - Quick action - Modify"
 msgstr ""
 
-#: archaeological_finds/forms.py:587
+#: archaeological_finds/forms.py:590
 msgid "Datation"
 msgstr ""
 
-#: archaeological_finds/forms.py:629 archaeological_finds/forms.py:843
-#: archaeological_finds/forms.py:1163 archaeological_finds/models_finds.py:866
-#: archaeological_finds/models_finds.py:1598
+#: archaeological_finds/forms.py:632 archaeological_finds/forms.py:846
+#: archaeological_finds/forms.py:1165 archaeological_finds/models_finds.py:866
+#: archaeological_finds/models_finds.py:1595
 #: archaeological_warehouse/forms.py:430
 msgid "Alteration"
 msgstr ""
 
-#: archaeological_finds/forms.py:632 archaeological_finds/forms.py:846
-#: archaeological_finds/forms.py:1165 archaeological_finds/models_finds.py:867
-#: archaeological_finds/models_finds.py:1602
+#: archaeological_finds/forms.py:635 archaeological_finds/forms.py:849
+#: archaeological_finds/forms.py:1167 archaeological_finds/models_finds.py:867
+#: archaeological_finds/models_finds.py:1599
 #: archaeological_warehouse/forms.py:432
 msgid "Alteration cause"
 msgstr ""
 
-#: archaeological_finds/forms.py:634 archaeological_finds/forms.py:840
-#: archaeological_finds/forms.py:1159 archaeological_finds/models_finds.py:861
-#: archaeological_finds/models_finds.py:1589
-#: archaeological_warehouse/forms.py:427 ishtar_common/models_imports.py:721
+#: archaeological_finds/forms.py:637 archaeological_finds/forms.py:843
+#: archaeological_finds/forms.py:1161 archaeological_finds/models_finds.py:861
+#: archaeological_finds/models_finds.py:1586
+#: archaeological_warehouse/forms.py:427 ishtar_common/models_imports.py:734
 msgid "Conservatory state"
 msgstr ""
 
-#: archaeological_finds/forms.py:636 archaeological_finds/forms.py:851
-#: archaeological_finds/forms.py:1169 archaeological_finds/models_finds.py:868
-#: archaeological_finds/models_finds.py:1606
+#: archaeological_finds/forms.py:639 archaeological_finds/forms.py:854
+#: archaeological_finds/forms.py:1171 archaeological_finds/models_finds.py:868
+#: archaeological_finds/models_finds.py:1603
 #: archaeological_warehouse/forms.py:436
 msgid "Treatment emergency"
 msgstr ""
 
-#: archaeological_finds/forms.py:646 archaeological_finds/forms.py:856
-#: archaeological_finds/models_finds.py:1612
+#: archaeological_finds/forms.py:649 archaeological_finds/forms.py:859
+#: archaeological_finds/models_finds.py:1609
 msgid "Appraisal date"
 msgstr ""
 
-#: archaeological_finds/forms.py:698
+#: archaeological_finds/forms.py:701
 msgid "Find - Quick action - Modify single"
 msgstr ""
 
-#: archaeological_finds/forms.py:711 ishtar_common/forms_common.py:1674
+#: archaeological_finds/forms.py:714 ishtar_common/forms_common.py:1678
 msgid "Create"
 msgstr ""
 
-#: archaeological_finds/forms.py:712 ishtar_common/forms_common.py:1675
+#: archaeological_finds/forms.py:715 ishtar_common/forms_common.py:1679
 #: ishtar_common/templates/ishtar/forms/search_query.html:60
 msgid "Update"
 msgstr ""
 
-#: archaeological_finds/forms.py:715 archaeological_finds/forms.py:1021
-#: archaeological_finds/forms.py:1667 archaeological_finds/forms.py:1672
-#: archaeological_finds/forms.py:1688 archaeological_finds/forms.py:1693
+#: archaeological_finds/forms.py:718 archaeological_finds/forms.py:1024
+#: archaeological_finds/forms.py:1669 archaeological_finds/forms.py:1674
+#: archaeological_finds/forms.py:1690 archaeological_finds/forms.py:1695
 #: archaeological_finds/ishtar_menu.py:57
 #: archaeological_finds/models_finds.py:661
-#: archaeological_finds/models_finds.py:1431
+#: archaeological_finds/models_finds.py:1428
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:4
 #: archaeological_finds/views.py:1031 archaeological_finds/wizards.py:377
 msgid "Basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:735
+#: archaeological_finds/forms.py:738
 msgid "On update, you have to select a basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:741
+#: archaeological_finds/forms.py:744
 msgid "You cannot update the selected basket."
 msgstr ""
 
-#: archaeological_finds/forms.py:745 archaeological_finds/forms.py:807
+#: archaeological_finds/forms.py:748 archaeological_finds/forms.py:810
 msgid "A label is required."
 msgstr ""
 
-#: archaeological_finds/forms.py:820 archaeological_finds/forms.py:950
+#: archaeological_finds/forms.py:823 archaeological_finds/forms.py:953
 #: archaeological_finds/templates/ishtar/sheet_find.html:194
 msgid "Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:821
+#: archaeological_finds/forms.py:824
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: archaeological_finds/forms.py:835 archaeological_finds/forms.py:1155
+#: archaeological_finds/forms.py:838 archaeological_finds/forms.py:1157
 #: archaeological_finds/models_finds.py:862
-#: archaeological_finds/models_finds.py:1545
+#: archaeological_finds/models_finds.py:1542
 #: archaeological_warehouse/forms.py:423
 msgid "Integrity / interest"
 msgstr ""
 
-#: archaeological_finds/forms.py:838 archaeological_finds/forms.py:1157
+#: archaeological_finds/forms.py:841 archaeological_finds/forms.py:1159
 #: archaeological_finds/models_finds.py:863
-#: archaeological_finds/models_finds.py:1548
+#: archaeological_finds/models_finds.py:1545
 #: archaeological_warehouse/forms.py:425
 msgid "Remarkability"
 msgstr ""
 
-#: archaeological_finds/forms.py:849 archaeological_finds/models_finds.py:1595
+#: archaeological_finds/forms.py:852 archaeological_finds/models_finds.py:1592
 msgid "Recommended treatments"
 msgstr ""
 
-#: archaeological_finds/forms.py:853 archaeological_finds/models_finds.py:877
-#: archaeological_finds/models_finds.py:1581
+#: archaeological_finds/forms.py:856 archaeological_finds/models_finds.py:877
+#: archaeological_finds/models_finds.py:1578
 msgid "Estimated value"
 msgstr ""
 
-#: archaeological_finds/forms.py:854 archaeological_finds/models_finds.py:878
-#: archaeological_finds/models_finds.py:1610
+#: archaeological_finds/forms.py:857 archaeological_finds/models_finds.py:878
+#: archaeological_finds/models_finds.py:1607
 msgid "Insurance value"
 msgstr ""
 
-#: archaeological_finds/forms.py:858 archaeological_finds/forms.py:1161
-#: archaeological_finds/models_finds.py:1591
+#: archaeological_finds/forms.py:861 archaeological_finds/forms.py:1163
+#: archaeological_finds/models_finds.py:1588
 msgid "Conservatory comment"
 msgstr ""
 
-#: archaeological_finds/forms.py:907
+#: archaeological_finds/forms.py:910
 msgid "Find - 040 - Dating"
 msgstr ""
 
-#: archaeological_finds/forms.py:913
+#: archaeological_finds/forms.py:916
 msgid "Find - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:916
+#: archaeological_finds/forms.py:919
 msgid "Find origin"
 msgstr ""
 
-#: archaeological_finds/forms.py:931
+#: archaeological_finds/forms.py:934
 #: archaeological_finds/templates/ishtar/sheet_basefind.html:25
 msgid "Discovery date"
 msgstr ""
 
-#: archaeological_finds/forms.py:972 archaeological_finds/models_finds.py:805
+#: archaeological_finds/forms.py:975 archaeological_finds/models_finds.py:805
 msgid "Base find - Short ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:974 archaeological_finds/models_finds.py:806
+#: archaeological_finds/forms.py:977 archaeological_finds/models_finds.py:806
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:986 archaeological_finds/models_finds.py:851
-#: archaeological_operations/forms.py:499
-#: archaeological_operations/forms.py:699
-#: archaeological_operations/forms.py:782
-#: archaeological_operations/forms.py:1868
-#: archaeological_operations/forms.py:1908
+#: archaeological_finds/forms.py:989 archaeological_finds/models_finds.py:851
+#: archaeological_operations/forms.py:501
+#: archaeological_operations/forms.py:701
+#: archaeological_operations/forms.py:784
+#: archaeological_operations/forms.py:1870
+#: archaeological_operations/forms.py:1910
 #: archaeological_operations/models.py:686
 #: archaeological_operations/models.py:767
-#: archaeological_operations/models.py:1040 ishtar_common/models.py:5773
-#: ishtar_common/models_imports.py:708
+#: archaeological_operations/models.py:1040 ishtar_common/models.py:5779
+#: ishtar_common/models_imports.py:719
 msgid "Operation type"
 msgstr ""
 
-#: archaeological_finds/forms.py:989 archaeological_operations/forms.py:492
-#: archaeological_operations/forms.py:1388 ishtar_common/forms_common.py:929
+#: archaeological_finds/forms.py:992 archaeological_operations/forms.py:494
+#: archaeological_operations/forms.py:1390 ishtar_common/forms_common.py:933
 #: ishtar_common/models.py:3911 ishtar_common/models.py:4709
 msgid "Areas"
 msgstr ""
 
-#: archaeological_finds/forms.py:992 archaeological_warehouse/forms.py:377
+#: archaeological_finds/forms.py:995 archaeological_warehouse/forms.py:377
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:998 archaeological_warehouse/forms.py:383
+#: archaeological_finds/forms.py:1001 archaeological_warehouse/forms.py:383
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1001 archaeological_warehouse/forms.py:386
+#: archaeological_finds/forms.py:1004 archaeological_warehouse/forms.py:386
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1007 archaeological_warehouse/forms.py:392
+#: archaeological_finds/forms.py:1010 archaeological_warehouse/forms.py:392
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1018
+#: archaeological_finds/forms.py:1021
 msgid "Search within related context records"
 msgstr ""
 
-#: archaeological_finds/forms.py:1029
+#: archaeological_finds/forms.py:1032
 msgid "Discovery date after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1032
+#: archaeological_finds/forms.py:1035
 msgid "Discovery date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1035
+#: archaeological_finds/forms.py:1038
 msgid "Discovery date (exact or TPQ) after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1038
+#: archaeological_finds/forms.py:1041
 msgid "Discovery date (exact or TPQ) before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1041
+#: archaeological_finds/forms.py:1044
 msgid "Discovery date (TAQ) after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1044
+#: archaeological_finds/forms.py:1047
 msgid "Discovery date (TAQ) before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1049 archaeological_finds/forms.py:1485
+#: archaeological_finds/forms.py:1052 archaeological_finds/forms.py:1487
 #: archaeological_finds/models_finds.py:63
 #: archaeological_finds/models_finds.py:858
 #: archaeological_operations/templates/ishtar/sheet_operation.html:435
@@ -2936,214 +3009,214 @@ msgstr ""
 msgid "Material type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1058 archaeological_finds/models_finds.py:173
+#: archaeological_finds/forms.py:1061 archaeological_finds/models_finds.py:173
 #: archaeological_finds/models_finds.py:859
 #: archaeological_operations/templates/ishtar/sheet_operation.html:445
-#: archaeological_warehouse/forms.py:418 ishtar_common/models_imports.py:729
+#: archaeological_warehouse/forms.py:418 ishtar_common/models_imports.py:742
 msgid "Object type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1082
+#: archaeological_finds/forms.py:1084
 msgid "Length - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1084
+#: archaeological_finds/forms.py:1086
 msgid "Length - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1087
+#: archaeological_finds/forms.py:1089
 msgid "Width - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1090
+#: archaeological_finds/forms.py:1092
 msgid "Width - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1093
+#: archaeological_finds/forms.py:1095
 msgid "Height - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1096
+#: archaeological_finds/forms.py:1098
 msgid "Height - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1099
+#: archaeological_finds/forms.py:1101
 msgid "Thickness - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1102
+#: archaeological_finds/forms.py:1104
 msgid "Thickness - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1105
+#: archaeological_finds/forms.py:1107
 msgid "Diameter - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1108
+#: archaeological_finds/forms.py:1110
 msgid "Diameter - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1111
+#: archaeological_finds/forms.py:1113
 msgid "Circumference - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1114
+#: archaeological_finds/forms.py:1116
 msgid "Circumference - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1116
+#: archaeological_finds/forms.py:1118
 msgid "Volume - lower than (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1117
+#: archaeological_finds/forms.py:1119
 msgid "Volume - higher than (l)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1119
+#: archaeological_finds/forms.py:1121
 msgid "Weight - lower than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1122
+#: archaeological_finds/forms.py:1124
 msgid "Weight - higher than (g)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1125
+#: archaeological_finds/forms.py:1127
 msgid "Clutter long side - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1128
+#: archaeological_finds/forms.py:1130
 msgid "Clutter long side - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1131
+#: archaeological_finds/forms.py:1133
 msgid "Clutter short side - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1134
+#: archaeological_finds/forms.py:1136
 msgid "Clutter short side - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1137
+#: archaeological_finds/forms.py:1139
 msgid "Clutter height - lower than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1140
+#: archaeological_finds/forms.py:1142
 msgid "Clutter height - higher than (cm)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1150
+#: archaeological_finds/forms.py:1152
 msgid "Check date after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1153
+#: archaeological_finds/forms.py:1155
 msgid "Check date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1167 archaeological_warehouse/forms.py:434
+#: archaeological_finds/forms.py:1169 archaeological_warehouse/forms.py:434
 msgid "Preservation type"
 msgstr ""
 
-#: archaeological_finds/forms.py:1173
+#: archaeological_finds/forms.py:1175
 msgid "Estimated value - higher than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1175
+#: archaeological_finds/forms.py:1177
 msgid "Estimated value - lower than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1177
+#: archaeological_finds/forms.py:1179
 msgid "Insurance value - higher than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1179
+#: archaeological_finds/forms.py:1181
 msgid "Insurance value - lower than"
 msgstr ""
 
-#: archaeological_finds/forms.py:1181
+#: archaeological_finds/forms.py:1183
 msgid "Appraisal date after"
 msgstr ""
 
-#: archaeological_finds/forms.py:1183
+#: archaeological_finds/forms.py:1185
 msgid "Appraisal date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1185
+#: archaeological_finds/forms.py:1187
 msgid "Loan?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1187
+#: archaeological_finds/forms.py:1189
 msgid "Treatment file end date before"
 msgstr ""
 
-#: archaeological_finds/forms.py:1240
+#: archaeological_finds/forms.py:1242
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1246
+#: archaeological_finds/forms.py:1248
 msgid "Reference container - Warehouse (responsible)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1252
+#: archaeological_finds/forms.py:1254
 msgid "Reference container ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1254
+#: archaeological_finds/forms.py:1256
 msgid "Reference container ref."
 msgstr ""
 
-#: archaeological_finds/forms.py:1256
+#: archaeological_finds/forms.py:1258
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1262
+#: archaeological_finds/forms.py:1264
 msgid "Current container - Warehouse (responsible)"
 msgstr ""
 
-#: archaeological_finds/forms.py:1267
+#: archaeological_finds/forms.py:1269
 msgid "Current container ID"
 msgstr ""
 
-#: archaeological_finds/forms.py:1268
+#: archaeological_finds/forms.py:1270
 msgid "Current container ref."
 msgstr ""
 
-#: archaeological_finds/forms.py:1273 archaeological_finds/forms.py:1289
-#: archaeological_finds/forms.py:1331 archaeological_finds/views.py:306
+#: archaeological_finds/forms.py:1275 archaeological_finds/forms.py:1291
+#: archaeological_finds/forms.py:1333 archaeological_finds/views.py:306
 msgid "Find search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1360 archaeological_finds/forms.py:1506
+#: archaeological_finds/forms.py:1362 archaeological_finds/forms.py:1508
 #: archaeological_finds/models_treatments.py:322
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:103
 msgid "Upstream finds"
 msgstr ""
 
-#: archaeological_finds/forms.py:1375
+#: archaeological_finds/forms.py:1377
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: archaeological_finds/forms.py:1483
+#: archaeological_finds/forms.py:1485
 msgid "Precise description"
 msgstr ""
 
-#: archaeological_finds/forms.py:1502
+#: archaeological_finds/forms.py:1504
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: archaeological_finds/forms.py:1537
+#: archaeological_finds/forms.py:1539
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1549 archaeological_finds/forms.py:1564
+#: archaeological_finds/forms.py:1551 archaeological_finds/forms.py:1566
 #: archaeological_finds/views.py:227
 msgid "Basket search"
 msgstr ""
 
-#: archaeological_finds/forms.py:1578
+#: archaeological_finds/forms.py:1580
 msgid "Find basket"
 msgstr ""
 
-#: archaeological_finds/forms.py:1582
+#: archaeological_finds/forms.py:1584
 #: archaeological_finds/forms_treatments.py:56
 #: archaeological_finds/forms_treatments.py:175
 #: archaeological_finds/models_treatments.py:161
@@ -3154,35 +3227,35 @@ msgstr ""
 #: ishtar_common/models.py:589 ishtar_common/models.py:2535
 #: ishtar_common/models.py:3200 ishtar_common/models.py:3662
 #: ishtar_common/models.py:3678 ishtar_common/models.py:4937
-#: ishtar_common/models_imports.py:403
+#: ishtar_common/models_imports.py:411
 msgid "Label"
 msgstr ""
 
-#: archaeological_finds/forms.py:1584 ishtar_common/models.py:2792
+#: archaeological_finds/forms.py:1586 ishtar_common/models.py:2792
 #: ishtar_common/models.py:3542 ishtar_common/models.py:4939
-#: ishtar_common/models_imports.py:98 ishtar_common/models_imports.py:503
+#: ishtar_common/models_imports.py:98 ishtar_common/models_imports.py:511
 msgid "Slug"
 msgstr ""
 
-#: archaeological_finds/forms.py:1585
+#: archaeological_finds/forms.py:1587
 msgid "Is public"
 msgstr ""
 
-#: archaeological_finds/forms.py:1590 archaeological_finds/forms.py:1624
+#: archaeological_finds/forms.py:1592 archaeological_finds/forms.py:1626
 #: ishtar_common/models.py:4947
 msgid "Shared (read) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1595 archaeological_finds/forms.py:1629
+#: archaeological_finds/forms.py:1597 archaeological_finds/forms.py:1631
 #: ishtar_common/models.py:4951
 msgid "Shared (read/edit) with"
 msgstr ""
 
-#: archaeological_finds/forms.py:1616 archaeological_finds/forms.py:1657
+#: archaeological_finds/forms.py:1618 archaeological_finds/forms.py:1659
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: archaeological_finds/forms.py:1652
+#: archaeological_finds/forms.py:1654
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -3211,7 +3284,7 @@ msgstr ""
 #: archaeological_finds/models_finds.py:128
 #: archaeological_finds/models_treatments.py:172
 #: archaeological_finds/models_treatments.py:657
-#: ishtar_common/models_imports.py:726
+#: ishtar_common/models_imports.py:739
 msgid "Treatment type"
 msgstr ""
 
@@ -3230,8 +3303,8 @@ msgstr ""
 #: archaeological_finds/models_treatments.py:649
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:4
 #: archaeological_finds/templates/ishtar/sheet_treatment.html:17
-#: archaeological_operations/models.py:1847
-#: archaeological_operations/models.py:2129 ishtar_common/views.py:335
+#: archaeological_operations/models.py:1850
+#: archaeological_operations/models.py:2132 ishtar_common/views.py:335
 msgid "Treatment"
 msgstr ""
 
@@ -3328,8 +3401,8 @@ msgstr ""
 #: archaeological_finds/models_treatments.py:1035
 #: archaeological_finds/models_treatments.py:1060
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:4
-#: archaeological_finds/wizards.py:490 archaeological_operations/models.py:1846
-#: archaeological_operations/models.py:2124 ishtar_common/views.py:334
+#: archaeological_finds/wizards.py:490 archaeological_operations/models.py:1849
+#: archaeological_operations/models.py:2127 ishtar_common/views.py:334
 msgid "Treatment request"
 msgstr ""
 
@@ -3344,16 +3417,16 @@ msgid "Would you like to delete this treatment?"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:402
-#: archaeological_finds/models_finds.py:1526
+#: archaeological_finds/models_finds.py:1523
 #: archaeological_finds/models_treatments.py:203
 #: archaeological_finds/models_treatments.py:661
 #: archaeological_finds/templates/ishtar/sheet_find.html:288
 #: archaeological_finds/templates/ishtar/sheet_find.html:326
 #: archaeological_finds/templates/ishtar/sheet_find.html:364
-#: archaeological_warehouse/forms.py:258 archaeological_warehouse/models.py:669
-#: archaeological_warehouse/models.py:974
+#: archaeological_warehouse/forms.py:258 archaeological_warehouse/models.py:670
+#: archaeological_warehouse/models.py:984
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:4
-#: ishtar_common/forms_common.py:1428
+#: ishtar_common/forms_common.py:1432
 msgid "Container"
 msgstr ""
 
@@ -3394,12 +3467,12 @@ msgid "Completed"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:542
-#: archaeological_operations/forms.py:679
+#: archaeological_operations/forms.py:681
 msgid "months"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:542
-#: archaeological_operations/forms.py:679
+#: archaeological_operations/forms.py:681
 msgid "years"
 msgstr ""
 
@@ -3428,7 +3501,7 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: archaeological_finds/forms_treatments.py:674
-#: archaeological_finds/forms_treatments.py:763 ishtar_common/models.py:5369
+#: archaeological_finds/forms_treatments.py:763 ishtar_common/models.py:5375
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:44
 msgid "Internal ref."
 msgstr ""
@@ -3550,7 +3623,7 @@ msgid "Treatment one to many - creation"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:58
-#: archaeological_operations/models.py:1852
+#: archaeological_operations/models.py:1855
 msgid "Code"
 msgstr ""
 
@@ -3646,7 +3719,7 @@ msgstr ""
 msgid "Integrity / interest types"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:150 ishtar_common/models_imports.py:732
+#: archaeological_finds/models_finds.py:150 ishtar_common/models_imports.py:745
 msgid "Remarkability type"
 msgstr ""
 
@@ -3654,7 +3727,7 @@ msgstr ""
 msgid "Remarkability types"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:162 ishtar_common/models_imports.py:736
+#: archaeological_finds/models_finds.py:162 ishtar_common/models_imports.py:749
 msgid "Batch type"
 msgstr ""
 
@@ -3670,7 +3743,7 @@ msgstr ""
 msgid "Object type quality types"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:197 ishtar_common/models_imports.py:733
+#: archaeological_finds/models_finds.py:197 ishtar_common/models_imports.py:746
 msgid "Alteration type"
 msgstr ""
 
@@ -3678,7 +3751,7 @@ msgstr ""
 msgid "Alteration types"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:208 ishtar_common/models_imports.py:735
+#: archaeological_finds/models_finds.py:208 ishtar_common/models_imports.py:748
 msgid "Alteration cause type"
 msgstr ""
 
@@ -3686,7 +3759,7 @@ msgstr ""
 msgid "Alteration cause types"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:219 ishtar_common/models_imports.py:728
+#: archaeological_finds/models_finds.py:219 ishtar_common/models_imports.py:741
 msgid "Treatment emergency type"
 msgstr ""
 
@@ -3702,7 +3775,7 @@ msgstr ""
 msgid "Communicability types"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:243 ishtar_common/models_imports.py:737
+#: archaeological_finds/models_finds.py:243 ishtar_common/models_imports.py:750
 msgid "Checked type"
 msgstr ""
 
@@ -3723,7 +3796,7 @@ msgid "Short ID"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:306
-#: archaeological_finds/models_finds.py:309 ishtar_common/models.py:5409
+#: archaeological_finds/models_finds.py:309 ishtar_common/models.py:5415
 msgid "Cached value - do not edit"
 msgstr ""
 
@@ -3732,7 +3805,7 @@ msgid "Complete ID"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:325
-#: archaeological_finds/models_finds.py:1477
+#: archaeological_finds/models_finds.py:1474
 msgid "Base find"
 msgstr ""
 
@@ -3753,7 +3826,7 @@ msgid "Manage basket"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:699
-#: archaeological_warehouse/models.py:896
+#: archaeological_warehouse/models.py:897
 msgid "Add treatment"
 msgstr ""
 
@@ -3798,7 +3871,7 @@ msgid "Current container"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:828
-#: archaeological_finds/models_finds.py:1530
+#: archaeological_finds/models_finds.py:1527
 msgid "Reference container"
 msgstr ""
 
@@ -3831,7 +3904,7 @@ msgid "denomination"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:961
-#: archaeological_warehouse/models.py:519
+#: archaeological_warehouse/models.py:520
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
@@ -3849,28 +3922,28 @@ msgid "area"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:980
-#: archaeological_warehouse/models.py:530
+#: archaeological_warehouse/models.py:531
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:985
-#: archaeological_finds/models_finds.py:1451
-#: archaeological_warehouse/models.py:535
+#: archaeological_finds/models_finds.py:1448
+#: archaeological_warehouse/models.py:536
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:991
-#: archaeological_warehouse/models.py:541
+#: archaeological_warehouse/models.py:542
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
 #: archaeological_finds/models_finds.py:996
-#: archaeological_finds/models_finds.py:1445
-#: archaeological_warehouse/models.py:546 ishtar_common/models.py:5279
-#: ishtar_common/models.py:5336
+#: archaeological_finds/models_finds.py:1442
+#: archaeological_warehouse/models.py:547 ishtar_common/models.py:5285
+#: ishtar_common/models.py:5342
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
@@ -3880,559 +3953,559 @@ msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1013
-#: archaeological_warehouse/models.py:558
+#: archaeological_finds/models_finds.py:1009
+#: archaeological_warehouse/models.py:559
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1017
-#: archaeological_warehouse/models.py:562
+#: archaeological_finds/models_finds.py:1013
+#: archaeological_warehouse/models.py:563
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1021
-#: archaeological_warehouse/models.py:566
+#: archaeological_finds/models_finds.py:1017
+#: archaeological_warehouse/models.py:567
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1025
-#: archaeological_warehouse/models.py:570
+#: archaeological_finds/models_finds.py:1021
+#: archaeological_warehouse/models.py:571
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1029
-#: archaeological_warehouse/models.py:574
+#: archaeological_finds/models_finds.py:1025
+#: archaeological_warehouse/models.py:575
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1033
-#: archaeological_warehouse/models.py:578
+#: archaeological_finds/models_finds.py:1029
+#: archaeological_warehouse/models.py:579
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1037 ishtar_common/models.py:5259
+#: archaeological_finds/models_finds.py:1033 ishtar_common/models.py:5265
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1041
+#: archaeological_finds/models_finds.py:1037
 msgctxt "key for text search"
 msgid "batch"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1045
+#: archaeological_finds/models_finds.py:1041
 msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1049
-#: archaeological_finds/models_finds.py:1448
-#: archaeological_warehouse/models.py:482
+#: archaeological_finds/models_finds.py:1045
+#: archaeological_finds/models_finds.py:1445
+#: archaeological_warehouse/models.py:483
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1053 ishtar_common/models.py:5307
-#: ishtar_common/models.py:5340
+#: archaeological_finds/models_finds.py:1049 ishtar_common/models.py:5313
+#: ishtar_common/models.py:5346
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1057
+#: archaeological_finds/models_finds.py:1053
 msgctxt "key for text search"
 msgid "container-index"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1061
+#: archaeological_finds/models_finds.py:1057
 msgctxt "key for text search"
 msgid "container-ref"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1065
+#: archaeological_finds/models_finds.py:1061
 msgctxt "key for text search"
 msgid "current-location"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1069
+#: archaeological_finds/models_finds.py:1065
 msgctxt "key for text search"
 msgid "current-warehouse"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1073
+#: archaeological_finds/models_finds.py:1069
 msgctxt "key for text search"
 msgid "current-container-index"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1077
+#: archaeological_finds/models_finds.py:1073
 msgctxt "key for text search"
 msgid "current-container-ref"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1081
+#: archaeological_finds/models_finds.py:1077
 #: archaeological_finds/wizards.py:419
 msgctxt "key for text search"
 msgid "basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1090
+#: archaeological_finds/models_finds.py:1086
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1095 ishtar_common/models.py:2211
+#: archaeological_finds/models_finds.py:1091 ishtar_common/models.py:2211
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1100 archaeological_finds/tests.py:974
+#: archaeological_finds/models_finds.py:1096 archaeological_finds/tests.py:974
 msgctxt "key for text search"
 msgid "loan"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1104
+#: archaeological_finds/models_finds.py:1100
 msgctxt "key for text search"
 msgid "treatment-end-date-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1108
+#: archaeological_finds/models_finds.py:1104
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1112
+#: archaeological_finds/models_finds.py:1108
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1116
+#: archaeological_finds/models_finds.py:1112
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1120
+#: archaeological_finds/models_finds.py:1116
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1124
+#: archaeological_finds/models_finds.py:1120
 msgctxt "key for text search"
 msgid "laboratory-id"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1128
+#: archaeological_finds/models_finds.py:1124
 msgctxt "key for text search"
 msgid "mark"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1132
+#: archaeological_finds/models_finds.py:1128
 msgctxt "key for text search"
 msgid "discovery-date-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1136
+#: archaeological_finds/models_finds.py:1132
 msgctxt "key for text search"
 msgid "discovery-date-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1141
+#: archaeological_finds/models_finds.py:1137
 msgctxt "key for text search"
 msgid "discovery-date-tpq-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1146
+#: archaeological_finds/models_finds.py:1142
 msgctxt "key for text search"
 msgid "discovery-date-tpq-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1151
+#: archaeological_finds/models_finds.py:1147
 msgctxt "key for text search"
 msgid "discovery-date-taq-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1156
+#: archaeological_finds/models_finds.py:1152
 msgctxt "key for text search"
 msgid "discovery-date-taq-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1160
+#: archaeological_finds/models_finds.py:1156
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1164
+#: archaeological_finds/models_finds.py:1160
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1168
+#: archaeological_finds/models_finds.py:1164
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1172
+#: archaeological_finds/models_finds.py:1168
 msgctxt "key for text search"
 msgid "find-number"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1177
+#: archaeological_finds/models_finds.py:1173
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1181
+#: archaeological_finds/models_finds.py:1177
 msgctxt "key for text search"
 msgid "decoration"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1185
+#: archaeological_finds/models_finds.py:1181
 msgctxt "key for text search"
 msgid "inscription"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1189
+#: archaeological_finds/models_finds.py:1185
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1193
+#: archaeological_finds/models_finds.py:1189
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1201
+#: archaeological_finds/models_finds.py:1197
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1205
+#: archaeological_finds/models_finds.py:1201
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1209
+#: archaeological_finds/models_finds.py:1205
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1213
+#: archaeological_finds/models_finds.py:1209
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1217
+#: archaeological_finds/models_finds.py:1213
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1221
+#: archaeological_finds/models_finds.py:1217
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1225
+#: archaeological_finds/models_finds.py:1221
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1229
+#: archaeological_finds/models_finds.py:1225
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1233
+#: archaeological_finds/models_finds.py:1229
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1237
+#: archaeological_finds/models_finds.py:1233
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1241
+#: archaeological_finds/models_finds.py:1237
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1246
+#: archaeological_finds/models_finds.py:1242
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1251
+#: archaeological_finds/models_finds.py:1247
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1255
+#: archaeological_finds/models_finds.py:1251
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1259
+#: archaeological_finds/models_finds.py:1255
 msgctxt "key for text search"
 msgid "length-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1263
+#: archaeological_finds/models_finds.py:1259
 msgctxt "key for text search"
 msgid "width-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1267
+#: archaeological_finds/models_finds.py:1263
 msgctxt "key for text search"
 msgid "height-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1271
+#: archaeological_finds/models_finds.py:1267
 msgctxt "key for text search"
 msgid "thickness-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1275
+#: archaeological_finds/models_finds.py:1271
 msgctxt "key for text search"
 msgid "diameter-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1279
+#: archaeological_finds/models_finds.py:1275
 msgctxt "key for text search"
 msgid "circumference-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1283
+#: archaeological_finds/models_finds.py:1279
 msgctxt "key for text search"
 msgid "volume-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1287
+#: archaeological_finds/models_finds.py:1283
 msgctxt "key for text search"
 msgid "weight-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1292
+#: archaeological_finds/models_finds.py:1288
 msgctxt "key for text search"
 msgid "clutter-long-side-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1297
+#: archaeological_finds/models_finds.py:1293
 msgctxt "key for text search"
 msgid "clutter-short-side-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1301
+#: archaeological_finds/models_finds.py:1297
 msgctxt "key for text search"
 msgid "clutter-height-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1306
+#: archaeological_finds/models_finds.py:1302
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1311
+#: archaeological_finds/models_finds.py:1307
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1315
+#: archaeological_finds/models_finds.py:1311
 msgctxt "key for text search"
 msgid "check-date-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1319
+#: archaeological_finds/models_finds.py:1315
 msgctxt "key for text search"
 msgid "check-date-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1323
-#: archaeological_warehouse/models.py:582
+#: archaeological_finds/models_finds.py:1319
+#: archaeological_warehouse/models.py:583
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1327
-#: archaeological_warehouse/models.py:586
+#: archaeological_finds/models_finds.py:1323
+#: archaeological_warehouse/models.py:587
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1331
-#: archaeological_warehouse/models.py:590
+#: archaeological_finds/models_finds.py:1327
+#: archaeological_warehouse/models.py:591
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1336
+#: archaeological_finds/models_finds.py:1332
 msgctxt "key for text search"
 msgid "estimated-value-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1340
+#: archaeological_finds/models_finds.py:1336
 msgctxt "key for text search"
 msgid "estimated-value-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1345
+#: archaeological_finds/models_finds.py:1341
 msgctxt "key for text search"
 msgid "insurance-value-higher"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1349
+#: archaeological_finds/models_finds.py:1345
 msgctxt "key for text search"
 msgid "insurance-value-lower"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1353
+#: archaeological_finds/models_finds.py:1349
 msgctxt "key for text search"
 msgid "appraisal-date-before"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1357
+#: archaeological_finds/models_finds.py:1353
 msgctxt "key for text search"
 msgid "appraisal-date-after"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1360
+#: archaeological_finds/models_finds.py:1356
 #: archaeological_operations/models.py:267
 msgctxt "key for text search"
 msgid "cultural-attribution"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1369
+#: archaeological_finds/models_finds.py:1366
 msgid "Division current -"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1373
+#: archaeological_finds/models_finds.py:1370
 msgctxt "key for text search"
 msgid "current-division"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1378
+#: archaeological_finds/models_finds.py:1375
 msgid "Division reference -"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1382 archaeological_finds/tests.py:1068
+#: archaeological_finds/models_finds.py:1379 archaeological_finds/tests.py:1068
 msgctxt "key for text search"
 msgid "reference-division"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1415
+#: archaeological_finds/models_finds.py:1412
 #: archaeological_operations/models.py:294
 #: archaeological_operations/models.py:969 ishtar_common/models.py:4233
-#: ishtar_common/models.py:4419 ishtar_common/models.py:5349
+#: ishtar_common/models.py:4419 ishtar_common/models.py:5355
 msgid "Bulk update"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1435
-#: archaeological_finds/models_finds.py:1795
+#: archaeological_finds/models_finds.py:1432
+#: archaeological_finds/models_finds.py:1801
 #: archaeological_finds/templates/ishtar/forms/qa_find_treatment.html:16
 #: archaeological_finds/views.py:1076 archaeological_warehouse/forms.py:483
 #: archaeological_warehouse/views.py:121
 msgid "Packaging"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1509
+#: archaeological_finds/models_finds.py:1506
 msgid "Weight"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1510
+#: archaeological_finds/models_finds.py:1507
 msgid "Weight unit"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1516
+#: archaeological_finds/models_finds.py:1513
 #: archaeological_finds/templates/ishtar/sheet_find.html:316
 msgid "Upstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1519
+#: archaeological_finds/models_finds.py:1516
 #: archaeological_finds/templates/ishtar/sheet_find.html:354
 msgid "Downstream treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1563
+#: archaeological_finds/models_finds.py:1560
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1565
+#: archaeological_finds/models_finds.py:1562
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1567
+#: archaeological_finds/models_finds.py:1564
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1584
-#: archaeological_warehouse/models.py:368
+#: archaeological_finds/models_finds.py:1581
 #: archaeological_warehouse/models.py:369
+#: archaeological_warehouse/models.py:370
 msgid "Collection"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1624
+#: archaeological_finds/models_finds.py:1621
 #: archaeological_finds/models_treatments.py:227
 #: archaeological_finds/templates/ishtar/sheet_treatmentfile.html:71
 #: ishtar_common/views.py:847 ishtar_common/views.py:919
 msgid "Treatments"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1626
+#: archaeological_finds/models_finds.py:1623
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1634
+#: archaeological_finds/models_finds.py:1631
 msgid "Cached object types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1638
+#: archaeological_finds/models_finds.py:1635
 msgid "Cached material types label"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1664
+#: archaeological_finds/models_finds.py:1661
 msgid "FIND"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1785
+#: archaeological_finds/models_finds.py:1791
 msgid "Add to basket"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1788
+#: archaeological_finds/models_finds.py:1794
 msgid "Simple treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:1790
+#: archaeological_finds/models_finds.py:1796
 msgid "Divide treatment"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2287
+#: archaeological_finds/models_finds.py:2297
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2291
+#: archaeological_finds/models_finds.py:2301
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2297
+#: archaeological_finds/models_finds.py:2307
 msgid "The division number {} have not been set for the warehouse {}."
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2537 ishtar_common/forms_common.py:87
-#: ishtar_common/forms_common.py:1612 ishtar_common/ishtar_menu.py:48
+#: archaeological_finds/models_finds.py:2547 ishtar_common/forms_common.py:88
+#: ishtar_common/forms_common.py:1616 ishtar_common/ishtar_menu.py:48
 #: ishtar_common/models.py:4455 ishtar_common/models.py:4718
-#: ishtar_common/models.py:4851 ishtar_common/models.py:5059
+#: ishtar_common/models.py:4851 ishtar_common/models.py:5065
 #: ishtar_common/templates/ishtar/sheet_person.html:4
 msgid "Person"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2543
+#: archaeological_finds/models_finds.py:2553
 msgid "Property"
 msgstr ""
 
-#: archaeological_finds/models_finds.py:2544
+#: archaeological_finds/models_finds.py:2554
 msgid "Properties"
 msgstr ""
 
@@ -4463,7 +4536,7 @@ msgstr ""
 
 #: archaeological_finds/models_treatments.py:119
 #: archaeological_finds/models_treatments.py:938
-#: archaeological_operations/models.py:1954
+#: archaeological_operations/models.py:1957
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
@@ -4717,7 +4790,7 @@ msgstr ""
 
 #: archaeological_finds/templates/ishtar/sheet_findbasket.html:24
 #: archaeological_warehouse/templates/ishtar/sheet_container.html:56
-#: ishtar_common/forms_common.py:1298
+#: ishtar_common/forms_common.py:1302
 msgid "Content"
 msgstr ""
 
@@ -4898,20 +4971,20 @@ msgid ""
 msgstr ""
 
 #: archaeological_operations/forms.py:73
-#: archaeological_operations/models.py:2367
+#: archaeological_operations/models.py:2370
 #: archaeological_operations/templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
 #: archaeological_operations/forms.py:76
-#: archaeological_operations/models.py:2369
+#: archaeological_operations/models.py:2372
 msgid "Parcel number"
 msgstr ""
 
 #: archaeological_operations/forms.py:78
-#: archaeological_operations/models.py:2371
-#: archaeological_operations/models.py:2393
-#: archaeological_operations/models.py:2451
+#: archaeological_operations/models.py:2374
+#: archaeological_operations/models.py:2396
+#: archaeological_operations/models.py:2454
 msgid "Public domain"
 msgstr ""
 
@@ -4919,82 +4992,82 @@ msgstr ""
 msgid "Town section is required."
 msgstr ""
 
-#: archaeological_operations/forms.py:158
+#: archaeological_operations/forms.py:160
 msgid "public domain"
 msgstr ""
 
-#: archaeological_operations/forms.py:165
+#: archaeological_operations/forms.py:167
 msgid "Current parcels"
 msgstr ""
 
-#: archaeological_operations/forms.py:167
+#: archaeological_operations/forms.py:169
 msgid "Deleted parcels"
 msgstr ""
 
-#: archaeological_operations/forms.py:204
+#: archaeological_operations/forms.py:206
 msgid "Full text input"
 msgstr ""
 
-#: archaeological_operations/forms.py:206
+#: archaeological_operations/forms.py:208
 msgid "example: \"2013: XD:1 to 13,24,33 to 39, YD:24\" or \"AB:24,AC:42\""
 msgstr ""
 
-#: archaeological_operations/forms.py:360
+#: archaeological_operations/forms.py:362
 msgid "There are identical parcels."
 msgstr ""
 
-#: archaeological_operations/forms.py:409
+#: archaeological_operations/forms.py:411
 msgid "You should select a relation type."
 msgstr ""
 
-#: archaeological_operations/forms.py:414
+#: archaeological_operations/forms.py:416
 msgid "An operation cannot be related to herself."
 msgstr ""
 
-#: archaeological_operations/forms.py:444
+#: archaeological_operations/forms.py:446
 msgid "Current relations"
 msgstr ""
 
-#: archaeological_operations/forms.py:446
+#: archaeological_operations/forms.py:448
 msgid "Deleted relations"
 msgstr ""
 
-#: archaeological_operations/forms.py:471
+#: archaeological_operations/forms.py:473
 msgid "Operation - 080 - Relations"
 msgstr ""
 
-#: archaeological_operations/forms.py:477
+#: archaeological_operations/forms.py:479
 msgid "Operation - 001 - Search"
 msgstr ""
 
-#: archaeological_operations/forms.py:490
-#: archaeological_operations/forms.py:781
+#: archaeological_operations/forms.py:492
+#: archaeological_operations/forms.py:783
 #: archaeological_operations/models.py:1136
 msgid "DRASSM code"
 msgstr ""
 
-#: archaeological_operations/forms.py:498
-#: archaeological_operations/forms.py:786
+#: archaeological_operations/forms.py:500
+#: archaeological_operations/forms.py:788
 #: archaeological_operations/models.py:1095
 msgid "Address / Locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:500
+#: archaeological_operations/forms.py:502
 msgid "Is open?"
 msgstr ""
 
-#: archaeological_operations/forms.py:517
-#: archaeological_operations/forms.py:701
-#: archaeological_operations/forms.py:808
-#: archaeological_operations/forms.py:1872
+#: archaeological_operations/forms.py:519
+#: archaeological_operations/forms.py:703
+#: archaeological_operations/forms.py:810
+#: archaeological_operations/forms.py:1874
 #: archaeological_operations/models.py:1022
 msgid "Operator"
 msgstr ""
 
-#: archaeological_operations/forms.py:526
-#: archaeological_operations/forms.py:1232
-#: archaeological_operations/forms.py:1384
-#: archaeological_operations/forms.py:1502
+#: archaeological_operations/forms.py:528
+#: archaeological_operations/forms.py:1234
+#: archaeological_operations/forms.py:1386
+#: archaeological_operations/forms.py:1504
 #: archaeological_operations/models.py:137
 #: archaeological_operations/models.py:145
 #: archaeological_operations/models.py:317
@@ -5005,516 +5078,516 @@ msgstr ""
 msgid "Remains"
 msgstr ""
 
-#: archaeological_operations/forms.py:528
+#: archaeological_operations/forms.py:530
 msgid "Started before"
 msgstr ""
 
-#: archaeological_operations/forms.py:529
+#: archaeological_operations/forms.py:531
 msgid "Started after"
 msgstr ""
 
-#: archaeological_operations/forms.py:530
+#: archaeological_operations/forms.py:532
 msgid "Ended before"
 msgstr ""
 
-#: archaeological_operations/forms.py:531
+#: archaeological_operations/forms.py:533
 msgid "Ended after"
 msgstr ""
 
-#: archaeological_operations/forms.py:535
+#: archaeological_operations/forms.py:537
 msgid "Abstract (full text search)"
 msgstr ""
 
-#: archaeological_operations/forms.py:537
-#: archaeological_operations/forms.py:869
+#: archaeological_operations/forms.py:539
+#: archaeological_operations/forms.py:871
 #: archaeological_operations/models.py:1098
 msgid "Comment about scientific documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:538
-#: archaeological_operations/forms.py:871
+#: archaeological_operations/forms.py:540
+#: archaeological_operations/forms.py:873
 #: archaeological_operations/models.py:692
 #: archaeological_operations/models.py:1121
 msgid "Record quality"
 msgstr ""
 
-#: archaeological_operations/forms.py:539
-#: archaeological_operations/forms.py:837
+#: archaeological_operations/forms.py:541
+#: archaeological_operations/forms.py:839
 #: archaeological_operations/models.py:1060
 msgid "Report processing"
 msgstr ""
 
-#: archaeological_operations/forms.py:541
-#: archaeological_operations/forms.py:874
+#: archaeological_operations/forms.py:543
+#: archaeological_operations/forms.py:876
 #: archaeological_operations/models.py:1116
 msgid "Virtual operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:562
-#: archaeological_operations/forms.py:859
+#: archaeological_operations/forms.py:564
+#: archaeological_operations/forms.py:861
 #: archaeological_operations/models.py:693
 #: archaeological_operations/models.py:1129
 msgid "Documentation received"
 msgstr ""
 
-#: archaeological_operations/forms.py:564
+#: archaeological_operations/forms.py:566
 msgid "Documentation deadline before"
 msgstr ""
 
-#: archaeological_operations/forms.py:566
+#: archaeological_operations/forms.py:568
 msgid "Documentation deadline after"
 msgstr ""
 
-#: archaeological_operations/forms.py:568
-#: archaeological_operations/forms.py:864
+#: archaeological_operations/forms.py:570
+#: archaeological_operations/forms.py:866
 #: archaeological_operations/models.py:694
 #: archaeological_operations/models.py:1133
 msgid "Finds received"
 msgstr ""
 
-#: archaeological_operations/forms.py:570
+#: archaeological_operations/forms.py:572
 msgid "Finds deadline before"
 msgstr ""
 
-#: archaeological_operations/forms.py:572
+#: archaeological_operations/forms.py:574
 msgid "Finds deadline after"
 msgstr ""
 
-#: archaeological_operations/forms.py:660
+#: archaeological_operations/forms.py:662
 msgid "Associated file"
 msgstr ""
 
-#: archaeological_operations/forms.py:671
-#: archaeological_operations/forms.py:675
+#: archaeological_operations/forms.py:673
+#: archaeological_operations/forms.py:677
 #: archaeological_operations/models.py:1124
 msgid "Abstract"
 msgstr ""
 
-#: archaeological_operations/forms.py:672
+#: archaeological_operations/forms.py:674
 msgid "Operation - 090 - Abstract"
 msgstr ""
 
-#: archaeological_operations/forms.py:682
+#: archaeological_operations/forms.py:684
 msgid "Start of field work"
 msgstr ""
 
-#: archaeological_operations/forms.py:684
+#: archaeological_operations/forms.py:686
 msgid "All"
 msgstr ""
 
-#: archaeological_operations/forms.py:685 ishtar_common/models.py:5815
+#: archaeological_operations/forms.py:687 ishtar_common/models.py:5821
 msgid "Preventive"
 msgstr ""
 
-#: archaeological_operations/forms.py:686 ishtar_common/models.py:5817
+#: archaeological_operations/forms.py:688 ishtar_common/models.py:5823
 msgid "Research"
 msgstr ""
 
-#: archaeological_operations/forms.py:697
+#: archaeological_operations/forms.py:699
 msgid "Preventive/Research"
 msgstr ""
 
-#: archaeological_operations/forms.py:705
+#: archaeological_operations/forms.py:707
 msgid "With reports"
 msgstr ""
 
-#: archaeological_operations/forms.py:706
+#: archaeological_operations/forms.py:708
 msgid "With finds"
 msgstr ""
 
-#: archaeological_operations/forms.py:760
+#: archaeological_operations/forms.py:762
 msgid "Operation - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:784
-#: archaeological_operations/forms.py:1906
+#: archaeological_operations/forms.py:786
+#: archaeological_operations/forms.py:1908
 #: archaeological_operations/models.py:1094
 msgid "Generic name"
 msgstr ""
 
-#: archaeological_operations/forms.py:793
+#: archaeological_operations/forms.py:795
 #: archaeological_operations/models.py:1063
 msgid "Old code"
 msgstr ""
 
-#: archaeological_operations/forms.py:796
+#: archaeological_operations/forms.py:798
 msgid "Head scientist"
 msgstr ""
 
-#: archaeological_operations/forms.py:815
+#: archaeological_operations/forms.py:817
 #: archaeological_operations/models.py:1093
 msgid "Operator reference"
 msgstr ""
 
-#: archaeological_operations/forms.py:835
+#: archaeological_operations/forms.py:837
 #: archaeological_operations/models.py:1014
 msgid "Report delivery date"
 msgstr ""
 
-#: archaeological_operations/forms.py:856
+#: archaeological_operations/forms.py:858
 #: archaeological_operations/models.py:1126
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
-#: archaeological_operations/forms.py:861
+#: archaeological_operations/forms.py:863
 #: archaeological_operations/models.py:1131
 msgid "Deadline for submission of the finds"
 msgstr ""
 
-#: archaeological_operations/forms.py:940
+#: archaeological_operations/forms.py:942
 msgid ""
 "If you want to set an excavation end date you have to provide a start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:945
+#: archaeological_operations/forms.py:947
 msgid "The excavation end date cannot be before the start date."
 msgstr ""
 
-#: archaeological_operations/forms.py:975
+#: archaeological_operations/forms.py:977
 #, python-format
 msgid ""
 "Operation code already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: archaeological_operations/forms.py:979
+#: archaeological_operations/forms.py:981
 msgid "Bad operation code"
 msgstr ""
 
-#: archaeological_operations/forms.py:985
-#: archaeological_operations/models.py:1434
+#: archaeological_operations/forms.py:987
+#: archaeological_operations/models.py:1437
 msgid "Operation code"
 msgstr ""
 
-#: archaeological_operations/forms.py:1020
+#: archaeological_operations/forms.py:1022
 #: archaeological_operations/templates/ishtar/sheet_operation.html:245
 msgid "Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:1021
+#: archaeological_operations/forms.py:1023
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
-#: archaeological_operations/forms.py:1031
+#: archaeological_operations/forms.py:1033
 #: archaeological_operations/models.py:1139
 msgid "Seizure name"
 msgstr ""
 
-#: archaeological_operations/forms.py:1034
+#: archaeological_operations/forms.py:1036
 #: archaeological_operations/models.py:1140
 msgid "Official report number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1040
+#: archaeological_operations/forms.py:1042
 msgid "Protagonist"
 msgstr ""
 
-#: archaeological_operations/forms.py:1046
+#: archaeological_operations/forms.py:1048
 #: archaeological_operations/models.py:1146
 msgid "Applicant authority"
 msgstr ""
 
-#: archaeological_operations/forms.py:1052
+#: archaeological_operations/forms.py:1054
 #: archaeological_operations/models.py:1149
 msgid "Writer of the minutes"
 msgstr ""
 
-#: archaeological_operations/forms.py:1057
-#: archaeological_operations/forms.py:1064
-#: archaeological_operations/forms.py:1509
+#: archaeological_operations/forms.py:1059
+#: archaeological_operations/forms.py:1066
+#: archaeological_operations/forms.py:1511
 #: archaeological_operations/models.py:332
 #: archaeological_operations/models.py:1028
 msgid "Collaborators"
 msgstr ""
 
-#: archaeological_operations/forms.py:1058
+#: archaeological_operations/forms.py:1060
 msgid "Operation - 020 - Collaborators"
 msgstr ""
 
-#: archaeological_operations/forms.py:1073
+#: archaeological_operations/forms.py:1075
 msgid "Preventive informations - excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1074
+#: archaeological_operations/forms.py:1076
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1077
+#: archaeological_operations/forms.py:1079
 #: archaeological_operations/models.py:1046
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:701
 msgid "Cost (euros)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1078
+#: archaeological_operations/forms.py:1080
 #: archaeological_operations/models.py:1051
 msgid "Scheduled man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1080
+#: archaeological_operations/forms.py:1082
 #: archaeological_operations/models.py:1054
 msgid "Optional man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1082
+#: archaeological_operations/forms.py:1084
 #: archaeological_operations/models.py:1057
 msgid "Effective man-days"
 msgstr ""
 
-#: archaeological_operations/forms.py:1092
+#: archaeological_operations/forms.py:1094
 msgid "Preventive informations - diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1093
+#: archaeological_operations/forms.py:1095
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
-#: archaeological_operations/forms.py:1098
+#: archaeological_operations/forms.py:1100
 #: archaeological_operations/models.py:1076
 msgid "Prescription on zoning"
 msgstr ""
 
-#: archaeological_operations/forms.py:1100
+#: archaeological_operations/forms.py:1102
 #: archaeological_operations/models.py:1079
 msgid "Prescription on large area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1103
+#: archaeological_operations/forms.py:1105
 #: archaeological_operations/models.py:1081
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
-#: archaeological_operations/forms.py:1124
+#: archaeological_operations/forms.py:1126
 msgid "Operation - 040 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1129
+#: archaeological_operations/forms.py:1131
 msgid "Operation - 040 - Towns (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1151
+#: archaeological_operations/forms.py:1153
 msgid "Operation - 050 - Parcels"
 msgstr ""
 
-#: archaeological_operations/forms.py:1158
+#: archaeological_operations/forms.py:1160
 msgid "Operation - 050 - Parcels (2)"
 msgstr ""
 
-#: archaeological_operations/forms.py:1188
+#: archaeological_operations/forms.py:1190
 #: archaeological_operations/models.py:55
 msgid "Remain types"
 msgstr ""
 
-#: archaeological_operations/forms.py:1189
+#: archaeological_operations/forms.py:1191
 msgid "Operation - 060 - Remains"
 msgstr ""
 
-#: archaeological_operations/forms.py:1195
-#: archaeological_operations/models.py:54 ishtar_common/models_imports.py:711
+#: archaeological_operations/forms.py:1197
+#: archaeological_operations/models.py:54 ishtar_common/models_imports.py:722
 msgid "Remain type"
 msgstr ""
 
-#: archaeological_operations/forms.py:1205
+#: archaeological_operations/forms.py:1207
 msgid "Operation - 070 - Periods"
 msgstr ""
 
-#: archaeological_operations/forms.py:1224
-#: archaeological_operations/forms.py:1378
-#: archaeological_operations/forms.py:1494
-#: archaeological_operations/forms.py:1958
+#: archaeological_operations/forms.py:1226
+#: archaeological_operations/forms.py:1380
+#: archaeological_operations/forms.py:1496
+#: archaeological_operations/forms.py:1960
 #: archaeological_operations/models.py:310
-#: archaeological_warehouse/models.py:978 ishtar_common/forms_common.py:1260
-#: ishtar_common/forms_common.py:1393 ishtar_common/forms_common.py:1513
+#: archaeological_warehouse/models.py:988 ishtar_common/forms_common.py:1264
+#: ishtar_common/forms_common.py:1397 ishtar_common/forms_common.py:1517
 #: ishtar_common/models.py:3901
 msgid "Reference"
 msgstr ""
 
-#: archaeological_operations/forms.py:1235
-#: archaeological_operations/forms.py:1505
+#: archaeological_operations/forms.py:1237
+#: archaeological_operations/forms.py:1507
 msgid "Cultural attributions"
 msgstr ""
 
-#: archaeological_operations/forms.py:1280
-#: archaeological_operations/forms.py:1564
-#: archaeological_operations/forms.py:1978
+#: archaeological_operations/forms.py:1282
+#: archaeological_operations/forms.py:1566
+#: archaeological_operations/forms.py:1980
 msgid "This reference already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1338
+#: archaeological_operations/forms.py:1340
 #: archaeological_operations/models.py:377
 #: archaeological_operations/models.py:1109
 #: archaeological_operations/templates/ishtar/sheet_operation.html:278
 msgid "Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/forms.py:1340
+#: archaeological_operations/forms.py:1342
 msgid "Operation - 030 - Archaeological sites"
 msgstr ""
 
-#: archaeological_operations/forms.py:1347
+#: archaeological_operations/forms.py:1349
 msgid "Associated archaeological sites"
 msgstr ""
 
-#: archaeological_operations/forms.py:1358
+#: archaeological_operations/forms.py:1360
 msgid "Would you like to close this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1363
+#: archaeological_operations/forms.py:1365
 msgid "Would you like to delete this operation?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1372
+#: archaeological_operations/forms.py:1374
 msgid "Archaeological site - 001 - Search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1392
+#: archaeological_operations/forms.py:1394
 msgid "Top operation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1404
-#: archaeological_operations/forms.py:1513
+#: archaeological_operations/forms.py:1406
+#: archaeological_operations/forms.py:1515
 #: archaeological_operations/models.py:326
 msgid "National Geographic Institute locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1407
-#: archaeological_operations/forms.py:1517
+#: archaeological_operations/forms.py:1409
+#: archaeological_operations/forms.py:1519
 #: archaeological_operations/models.py:329
 msgid "Cadastral locality"
 msgstr ""
 
-#: archaeological_operations/forms.py:1411
-#: archaeological_operations/forms.py:1585
+#: archaeological_operations/forms.py:1413
+#: archaeological_operations/forms.py:1587
 #: archaeological_operations/models.py:346
 msgid "AffMar number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1413
-#: archaeological_operations/forms.py:1587
+#: archaeological_operations/forms.py:1415
+#: archaeological_operations/forms.py:1589
 #: archaeological_operations/models.py:348
 msgid "DRASSM number"
 msgstr ""
 
-#: archaeological_operations/forms.py:1415
-#: archaeological_operations/forms.py:1589
+#: archaeological_operations/forms.py:1417
+#: archaeological_operations/forms.py:1591
 #: archaeological_operations/models.py:337
 msgid "Shipwreck name"
 msgstr ""
 
-#: archaeological_operations/forms.py:1418
-#: archaeological_operations/forms.py:1597
+#: archaeological_operations/forms.py:1420
+#: archaeological_operations/forms.py:1599
 #: archaeological_operations/models.py:339
 msgid "Oceanographic service localisation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1421
-#: archaeological_operations/forms.py:1591
+#: archaeological_operations/forms.py:1423
+#: archaeological_operations/forms.py:1593
 #: archaeological_operations/models.py:341
 msgid "Shipwreck code"
 msgstr ""
 
-#: archaeological_operations/forms.py:1423
-#: archaeological_operations/forms.py:1593
+#: archaeological_operations/forms.py:1425
+#: archaeological_operations/forms.py:1595
 #: archaeological_operations/models.py:343
 msgid "Sinking date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1425
-#: archaeological_operations/forms.py:1595
+#: archaeological_operations/forms.py:1427
+#: archaeological_operations/forms.py:1597
 #: archaeological_operations/models.py:345
 msgid "Discovery area"
 msgstr ""
 
-#: archaeological_operations/forms.py:1485
+#: archaeological_operations/forms.py:1487
 msgid "Archaeological site - 010 - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1571
+#: archaeological_operations/forms.py:1573
 msgid "Archaeological site - 020 - Towns"
 msgstr ""
 
-#: archaeological_operations/forms.py:1580
+#: archaeological_operations/forms.py:1582
 #: archaeological_operations/templates/ishtar/sheet_site.html:46
 msgid "Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1581
+#: archaeological_operations/forms.py:1583
 msgid "Archaeological site - 030 - Underwater"
 msgstr ""
 
-#: archaeological_operations/forms.py:1661
+#: archaeological_operations/forms.py:1663
 #: archaeological_operations/views.py:428
 msgid "Administrative act search"
 msgstr ""
 
-#: archaeological_operations/forms.py:1676
-#: archaeological_operations/forms.py:1781
-#: archaeological_operations/forms.py:1848
+#: archaeological_operations/forms.py:1678
+#: archaeological_operations/forms.py:1783
+#: archaeological_operations/forms.py:1850
 msgid "You should select an administrative act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1687
-#: archaeological_operations/models.py:2111
+#: archaeological_operations/forms.py:1689
+#: archaeological_operations/models.py:2114
 msgid "Signatory"
 msgstr ""
 
-#: archaeological_operations/forms.py:1695
-#: archaeological_operations/models.py:2130
+#: archaeological_operations/forms.py:1697
+#: archaeological_operations/models.py:2133
 msgid "Signature date"
 msgstr ""
 
-#: archaeological_operations/forms.py:1707
+#: archaeological_operations/forms.py:1709
 msgid "Operation - Administrative act - General"
 msgstr ""
 
-#: archaeological_operations/forms.py:1741
+#: archaeological_operations/forms.py:1743
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: archaeological_operations/forms.py:1745
+#: archaeological_operations/forms.py:1747
 msgid "Bad index"
 msgstr ""
 
-#: archaeological_operations/forms.py:1758
+#: archaeological_operations/forms.py:1760
 msgid "Would you like to delete this administrative act?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1763 ishtar_common/forms.py:1065
+#: archaeological_operations/forms.py:1765 ishtar_common/forms.py:1065
 #: ishtar_common/models.py:3545
 msgid "Template"
 msgstr ""
 
-#: archaeological_operations/forms.py:1787
-#: archaeological_operations/forms.py:1791
+#: archaeological_operations/forms.py:1789
+#: archaeological_operations/forms.py:1793
 msgid "This document is not intended for this type of act."
 msgstr ""
 
-#: archaeological_operations/forms.py:1809
+#: archaeological_operations/forms.py:1811
 msgid "Doc generation"
 msgstr ""
 
-#: archaeological_operations/forms.py:1811
+#: archaeological_operations/forms.py:1813
 msgid "Generate the associated doc?"
 msgstr ""
 
-#: archaeological_operations/forms.py:1832
+#: archaeological_operations/forms.py:1834
 #: archaeological_operations/ishtar_menu.py:96
 #: archaeological_operations/views.py:492
 msgctxt "admin act register"
 msgid "Register"
 msgstr ""
 
-#: archaeological_operations/forms.py:1853
+#: archaeological_operations/forms.py:1855
 msgid "Operation - Quick action - Modify"
 msgstr ""
 
-#: archaeological_operations/forms.py:1933
+#: archaeological_operations/forms.py:1935
 msgid "This code already exists."
 msgstr ""
 
-#: archaeological_operations/forms.py:1989
+#: archaeological_operations/forms.py:1991
 msgid "Archaeological files - Quick action - Modify"
 msgstr ""
 
@@ -5560,7 +5633,7 @@ msgstr ""
 
 #: archaeological_operations/models.py:206
 #: archaeological_operations/models.py:876
-#: archaeological_operations/tests.py:2084
+#: archaeological_operations/tests.py:2106
 msgctxt "key for text search"
 msgid "remain"
 msgstr ""
@@ -5629,8 +5702,8 @@ msgstr ""
 msgid "SITE"
 msgstr ""
 
-#: archaeological_operations/models.py:568 ishtar_common/models.py:5887
-#: ishtar_common/models.py:6026 ishtar_common/models.py:6074
+#: archaeological_operations/models.py:568 ishtar_common/models.py:5893
+#: ishtar_common/models.py:6032 ishtar_common/models.py:6080
 #: ishtar_common/views_item.py:1311
 msgid "Unknown"
 msgstr ""
@@ -5697,7 +5770,7 @@ msgid "address"
 msgstr ""
 
 #: archaeological_operations/models.py:860
-#: archaeological_operations/tests.py:2089
+#: archaeological_operations/tests.py:2111
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
@@ -5708,8 +5781,8 @@ msgid "scientist"
 msgstr ""
 
 #: archaeological_operations/models.py:872
-#: archaeological_operations/tests.py:1922
-#: archaeological_operations/tests.py:2312
+#: archaeological_operations/tests.py:1944
+#: archaeological_operations/tests.py:2334
 msgctxt "key for text search"
 msgid "operator"
 msgstr ""
@@ -5735,7 +5808,7 @@ msgid "end-after"
 msgstr ""
 
 #: archaeological_operations/models.py:900
-#: archaeological_operations/tests.py:2124
+#: archaeological_operations/tests.py:2146
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
@@ -5800,8 +5873,8 @@ msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: archaeological_operations/models.py:988 ishtar_common/models.py:5295
-#: ishtar_common/models.py:5337
+#: archaeological_operations/models.py:988 ishtar_common/models.py:5301
+#: ishtar_common/models.py:5343
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
@@ -5835,293 +5908,293 @@ msgstr ""
 msgid "Operations"
 msgstr ""
 
-#: archaeological_operations/models.py:1239
+#: archaeological_operations/models.py:1242
 msgid "OPE"
 msgstr ""
 
-#: archaeological_operations/models.py:1347
+#: archaeological_operations/models.py:1350
 msgid "Intercommunal"
 msgstr ""
 
-#: archaeological_operations/models.py:1415
+#: archaeological_operations/models.py:1418
 msgid "context record"
 msgstr ""
 
-#: archaeological_operations/models.py:1420
+#: archaeological_operations/models.py:1423
 msgid "Code patriarche"
 msgstr ""
 
-#: archaeological_operations/models.py:1462
+#: archaeological_operations/models.py:1465
 msgid "This operation code already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:1522
+#: archaeological_operations/models.py:1525
 msgid "Number of parcels"
 msgstr ""
 
-#: archaeological_operations/models.py:1532
+#: archaeological_operations/models.py:1535
 msgid "Number of administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:1540
+#: archaeological_operations/models.py:1543
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: archaeological_operations/models.py:1548
+#: archaeological_operations/models.py:1551
 msgid "Number of context records"
 msgstr ""
 
-#: archaeological_operations/models.py:1586
+#: archaeological_operations/models.py:1589
 msgid "Number of finds"
 msgstr ""
 
-#: archaeological_operations/models.py:1633
-#: archaeological_operations/models.py:1697
+#: archaeological_operations/models.py:1636
+#: archaeological_operations/models.py:1700
 msgid "No type"
 msgstr ""
 
-#: archaeological_operations/models.py:1665
+#: archaeological_operations/models.py:1668
 msgid "Number of sources"
 msgstr ""
 
-#: archaeological_operations/models.py:1705
+#: archaeological_operations/models.py:1708
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:309
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:575
 #: archaeological_operations/templates/ishtar/dashboards/dashboard_operation.html:611
 msgid "Mean"
 msgstr ""
 
-#: archaeological_operations/models.py:1775
+#: archaeological_operations/models.py:1778 ishtar_common/models_imports.py:724
 msgid "Operation relation type"
 msgstr ""
 
-#: archaeological_operations/models.py:1776
+#: archaeological_operations/models.py:1779
 msgid "Operation relation types"
 msgstr ""
 
-#: archaeological_operations/models.py:1798
+#: archaeological_operations/models.py:1801
 msgid "Operation record relation"
 msgstr ""
 
-#: archaeological_operations/models.py:1799
+#: archaeological_operations/models.py:1802
 msgid "Operation record relations"
 msgstr ""
 
-#: archaeological_operations/models.py:1850
+#: archaeological_operations/models.py:1853
 msgid "Intended to"
 msgstr ""
 
-#: archaeological_operations/models.py:1855
+#: archaeological_operations/models.py:1858
 msgid "Associated template"
 msgstr ""
 
-#: archaeological_operations/models.py:1856
+#: archaeological_operations/models.py:1859
 msgid "Indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:1860
+#: archaeological_operations/models.py:1863
 msgid "Act types"
 msgstr ""
 
-#: archaeological_operations/models.py:1958
+#: archaeological_operations/models.py:1961
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr ""
 
-#: archaeological_operations/models.py:1970
+#: archaeological_operations/models.py:1973
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: archaeological_operations/models.py:1974
-#: archaeological_warehouse/models.py:507
+#: archaeological_operations/models.py:1977
+#: archaeological_warehouse/models.py:508
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: archaeological_operations/models.py:1978
+#: archaeological_operations/models.py:1981
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: archaeological_operations/models.py:1988
+#: archaeological_operations/models.py:1991
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: archaeological_operations/models.py:1992
+#: archaeological_operations/models.py:1995
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: archaeological_operations/models.py:1996
+#: archaeological_operations/models.py:1999
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: archaeological_operations/models.py:2000
+#: archaeological_operations/models.py:2003
 msgctxt "key for text search"
 msgid "signature-before"
 msgstr ""
 
-#: archaeological_operations/models.py:2004
+#: archaeological_operations/models.py:2007
 msgctxt "key for text search"
 msgid "signature-after"
 msgstr ""
 
-#: archaeological_operations/models.py:2008
+#: archaeological_operations/models.py:2011
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2022
+#: archaeological_operations/models.py:2025
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2026
+#: archaeological_operations/models.py:2029
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2030
+#: archaeological_operations/models.py:2033
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2034
+#: archaeological_operations/models.py:2037
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: archaeological_operations/models.py:2038
+#: archaeological_operations/models.py:2041
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2042
+#: archaeological_operations/models.py:2045
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2046
+#: archaeological_operations/models.py:2049
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2050
+#: archaeological_operations/models.py:2053
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2054
+#: archaeological_operations/models.py:2057
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2058
+#: archaeological_operations/models.py:2061
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2062
+#: archaeological_operations/models.py:2065
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: archaeological_operations/models.py:2066
+#: archaeological_operations/models.py:2069
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: archaeological_operations/models.py:2070
+#: archaeological_operations/models.py:2073
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: archaeological_operations/models.py:2074
+#: archaeological_operations/models.py:2077
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: archaeological_operations/models.py:2078
+#: archaeological_operations/models.py:2081
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: archaeological_operations/models.py:2097
+#: archaeological_operations/models.py:2100
 msgid "Person in charge of the operation"
 msgstr ""
 
-#: archaeological_operations/models.py:2103
+#: archaeological_operations/models.py:2106
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: archaeological_operations/models.py:2140
+#: archaeological_operations/models.py:2143
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: archaeological_operations/models.py:2143
+#: archaeological_operations/models.py:2146
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: archaeological_operations/models.py:2296
+#: archaeological_operations/models.py:2299
 msgid "This index already exists for this year"
 msgstr ""
 
-#: archaeological_operations/models.py:2376
+#: archaeological_operations/models.py:2379
 msgid "Address - Locality"
 msgstr ""
 
-#: archaeological_operations/models.py:2592 ishtar_common/models.py:4944
+#: archaeological_operations/models.py:2595 ishtar_common/models.py:4944
 msgid "Owner"
 msgstr ""
 
-#: archaeological_operations/models.py:2601
+#: archaeological_operations/models.py:2604
 msgid "Parcel owner"
 msgstr ""
 
-#: archaeological_operations/models.py:2602
+#: archaeological_operations/models.py:2605
 msgid "Parcel owners"
 msgstr ""
 
-#: archaeological_operations/models.py:2642
+#: archaeological_operations/models.py:2645
 msgid "Recorded"
 msgstr ""
 
-#: archaeological_operations/models.py:2643
+#: archaeological_operations/models.py:2646
 msgid "Effective"
 msgstr ""
 
-#: archaeological_operations/models.py:2644
+#: archaeological_operations/models.py:2647
 msgid "Active"
 msgstr ""
 
-#: archaeological_operations/models.py:2645
+#: archaeological_operations/models.py:2648
 msgid "Field completed"
 msgstr ""
 
-#: archaeological_operations/models.py:2646
+#: archaeological_operations/models.py:2649
 msgid "Associated report"
 msgstr ""
 
-#: archaeological_operations/models.py:2647
+#: archaeological_operations/models.py:2650
 msgid "Closed"
 msgstr ""
 
-#: archaeological_operations/models.py:2648
+#: archaeological_operations/models.py:2651
 msgid "Documented and closed"
 msgstr ""
 
-#: archaeological_operations/models.py:3082 ishtar_common/models.py:5769
+#: archaeological_operations/models.py:3085 ishtar_common/models.py:5775
 msgid "Is preventive"
 msgstr ""
 
-#: archaeological_operations/models.py:3085
+#: archaeological_operations/models.py:3088
 msgid "Operation type old"
 msgstr ""
 
-#: archaeological_operations/models.py:3086
+#: archaeological_operations/models.py:3089
 msgid "Operation types old"
 msgstr ""
 
@@ -6368,27 +6441,27 @@ msgstr ""
 msgid "This act is indexed!"
 msgstr ""
 
-#: archaeological_operations/tests.py:676
+#: archaeological_operations/tests.py:698
 #: ishtar_common/templates/ishtar/import_step_by_step.html:156
 msgid "New objects will be created."
 msgstr ""
 
-#: archaeological_operations/tests.py:706
+#: archaeological_operations/tests.py:728
 #: ishtar_common/templates/ishtar/import_step_by_step.html:67
 msgid "This line have been already imported."
 msgstr ""
 
-#: archaeological_operations/tests.py:742
+#: archaeological_operations/tests.py:764
 #: ishtar_common/templates/ishtar/import_step_by_step.html:73
 msgid ""
 "The following error(s) has been encountered while parsing the source file:"
 msgstr ""
 
-#: archaeological_operations/tests.py:1706 ishtar_common/forms.py:420
+#: archaeological_operations/tests.py:1728 ishtar_common/forms.py:420
 msgid "This item is locked for edition."
 msgstr ""
 
-#: archaeological_operations/tests.py:1720
+#: archaeological_operations/tests.py:1742
 #: ishtar_common/templates/ishtar/sheet.html:129
 msgid "This item has been locked. Edition is disabled."
 msgstr ""
@@ -6439,15 +6512,15 @@ msgstr ""
 
 #: archaeological_warehouse/forms.py:52 archaeological_warehouse/forms.py:142
 #: archaeological_warehouse/ishtar_menu.py:30
-#: archaeological_warehouse/models.py:134
-#: archaeological_warehouse/models.py:364
+#: archaeological_warehouse/models.py:135
+#: archaeological_warehouse/models.py:365
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:4
-#: ishtar_common/models.py:5974 ishtar_common/views.py:330
+#: ishtar_common/models.py:5980 ishtar_common/views.py:330
 msgid "Warehouse"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:61 archaeological_warehouse/forms.py:66
-#: archaeological_warehouse/models.py:977
+#: archaeological_warehouse/models.py:987
 msgid "Division"
 msgstr ""
 
@@ -6459,7 +6532,7 @@ msgstr ""
 msgid "Order fields must be different."
 msgstr ""
 
-#: archaeological_warehouse/forms.py:88 archaeological_warehouse/models.py:118
+#: archaeological_warehouse/forms.py:88 archaeological_warehouse/models.py:119
 msgid "Divisions"
 msgstr ""
 
@@ -6472,8 +6545,8 @@ msgid "Warehouse - 001 - Search"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:103 archaeological_warehouse/forms.py:156
-#: archaeological_warehouse/models.py:45 archaeological_warehouse/models.py:109
-#: ishtar_common/models_imports.py:725
+#: archaeological_warehouse/models.py:46 archaeological_warehouse/models.py:110
+#: ishtar_common/models_imports.py:738
 msgid "Warehouse type"
 msgstr ""
 
@@ -6498,30 +6571,30 @@ msgid ""
 "used for the organization."
 msgstr ""
 
-#: archaeological_warehouse/forms.py:187 ishtar_common/forms_common.py:328
-#: ishtar_common/forms_common.py:671 ishtar_common/models.py:3937
+#: archaeological_warehouse/forms.py:187 ishtar_common/forms_common.py:332
+#: ishtar_common/forms_common.py:675 ishtar_common/models.py:3937
 msgid "Address complement"
 msgstr ""
 
-#: archaeological_warehouse/forms.py:191 ishtar_common/forms_common.py:332
-#: ishtar_common/forms_common.py:674 ishtar_common/models.py:3941
+#: archaeological_warehouse/forms.py:191 ishtar_common/forms_common.py:336
+#: ishtar_common/forms_common.py:678 ishtar_common/models.py:3941
 msgid "Town (freeform)"
 msgstr ""
 
-#: archaeological_warehouse/forms.py:194 ishtar_common/forms_common.py:335
-#: ishtar_common/forms_common.py:677 ishtar_common/models.py:3945
+#: archaeological_warehouse/forms.py:194 ishtar_common/forms_common.py:339
+#: ishtar_common/forms_common.py:681 ishtar_common/models.py:3945
 msgid "Country"
 msgstr ""
 
-#: archaeological_warehouse/forms.py:196 ishtar_common/forms_common.py:338
-#: ishtar_common/forms_common.py:651 ishtar_common/models.py:3957
+#: archaeological_warehouse/forms.py:196 ishtar_common/forms_common.py:342
+#: ishtar_common/forms_common.py:655 ishtar_common/models.py:3957
 #: ishtar_common/templates/ishtar/sheet_person.html:27
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:34
 msgid "Phone"
 msgstr ""
 
-#: archaeological_warehouse/forms.py:197 ishtar_common/forms_common.py:339
-#: ishtar_common/forms_common.py:660 ishtar_common/models.py:3969
+#: archaeological_warehouse/forms.py:197 ishtar_common/forms_common.py:343
+#: ishtar_common/forms_common.py:664 ishtar_common/models.py:3969
 #: ishtar_common/templates/ishtar/sheet_person.html:45
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:55
 msgid "Mobile phone"
@@ -6540,18 +6613,18 @@ msgid "Container - 010 - General"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:267 archaeological_warehouse/forms.py:371
-#: archaeological_warehouse/models.py:656
+#: archaeological_warehouse/models.py:657
 msgid "Old reference"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:269 archaeological_warehouse/forms.py:369
-#: archaeological_warehouse/models.py:424
-#: archaeological_warehouse/models.py:646 ishtar_common/models_imports.py:722
+#: archaeological_warehouse/models.py:425
+#: archaeological_warehouse/models.py:647 ishtar_common/models_imports.py:735
 msgid "Container type"
 msgstr ""
 
 #: archaeological_warehouse/forms.py:271 archaeological_warehouse/forms.py:368
-#: archaeological_warehouse/models.py:643
+#: archaeological_warehouse/models.py:644
 msgid "Responsible warehouse"
 msgstr ""
 
@@ -6634,127 +6707,127 @@ msgid "Would you like to delete this container?"
 msgstr ""
 
 #: archaeological_warehouse/ishtar_menu.py:47
-#: archaeological_warehouse/models.py:670
+#: archaeological_warehouse/models.py:671
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:56
 #: archaeological_warehouse/templates/ishtar/sheet_warehouse.html:101
 msgid "Containers"
 msgstr ""
 
-#: archaeological_warehouse/models.py:46
+#: archaeological_warehouse/models.py:47
 msgid "Warehouse types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:135
+#: archaeological_warehouse/models.py:136
 #: ishtar_common/templates/ishtar/sheet_organization.html:43
 msgid "Warehouses"
 msgstr ""
 
-#: archaeological_warehouse/models.py:170
+#: archaeological_warehouse/models.py:171
 msgid "Undefined"
 msgstr ""
 
-#: archaeological_warehouse/models.py:381
+#: archaeological_warehouse/models.py:382
 msgid "Warehouse division type"
 msgstr ""
 
-#: archaeological_warehouse/models.py:382
+#: archaeological_warehouse/models.py:383
 msgid "Warehouse division types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:416
+#: archaeological_warehouse/models.py:417
 msgid "Length (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:417
+#: archaeological_warehouse/models.py:418
 msgid "Width (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:418
+#: archaeological_warehouse/models.py:419
 msgid "Height (mm)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:425
+#: archaeological_warehouse/models.py:426
 msgid "Container types"
 msgstr ""
 
-#: archaeological_warehouse/models.py:472
+#: archaeological_warehouse/models.py:473
 msgid "Location - index"
 msgstr ""
 
-#: archaeological_warehouse/models.py:473
+#: archaeological_warehouse/models.py:474
 msgid "Precise localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:486
+#: archaeological_warehouse/models.py:487
 msgctxt "key for text search"
 msgid "responsible-warehouse"
 msgstr ""
 
-#: archaeological_warehouse/models.py:498
+#: archaeological_warehouse/models.py:499
 msgctxt "key for text search"
 msgid "old-reference"
 msgstr ""
 
-#: archaeological_warehouse/models.py:513
+#: archaeological_warehouse/models.py:514
 msgctxt "key for text search"
 msgid "operation-scientist"
 msgstr ""
 
-#: archaeological_warehouse/models.py:550
+#: archaeological_warehouse/models.py:551
 msgctxt "key for text search"
 msgid "find-label"
 msgstr ""
 
-#: archaeological_warehouse/models.py:554 ishtar_common/models.py:5291
+#: archaeological_warehouse/models.py:555 ishtar_common/models.py:5297
 msgctxt "key for text search"
 msgid "find-denomination"
 msgstr ""
 
-#: archaeological_warehouse/models.py:594
+#: archaeological_warehouse/models.py:595
 msgctxt "key for text search"
 msgid "find-description"
 msgstr ""
 
-#: archaeological_warehouse/models.py:597
+#: archaeological_warehouse/models.py:598
 msgctxt "key for text search"
 msgid "empty"
 msgstr ""
 
-#: archaeological_warehouse/models.py:601
+#: archaeological_warehouse/models.py:602
 msgctxt "key for text search"
 msgid "no-associated-finds"
 msgstr ""
 
-#: archaeological_warehouse/models.py:618
+#: archaeological_warehouse/models.py:619
 msgid "Division -"
 msgstr ""
 
-#: archaeological_warehouse/models.py:622
+#: archaeological_warehouse/models.py:623
 msgctxt "key for text search"
 msgid "division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:640
+#: archaeological_warehouse/models.py:641
 msgid "Location (warehouse)"
 msgstr ""
 
-#: archaeological_warehouse/models.py:647
+#: archaeological_warehouse/models.py:648
 msgid "Container ref."
 msgstr ""
 
-#: archaeological_warehouse/models.py:651
+#: archaeological_warehouse/models.py:652
 msgid "Cached location"
 msgstr ""
 
-#: archaeological_warehouse/models.py:653
+#: archaeological_warehouse/models.py:654
 msgid "Cached division"
 msgstr ""
 
-#: archaeological_warehouse/models.py:982
+#: archaeological_warehouse/models.py:992
 msgid "Container localisation"
 msgstr ""
 
-#: archaeological_warehouse/models.py:983
+#: archaeological_warehouse/models.py:993
 msgid "Container localisations"
 msgstr ""
 
@@ -6879,8 +6952,8 @@ msgstr ""
 msgid "Profile"
 msgstr ""
 
-#: ishtar_common/admin.py:288 ishtar_common/forms_common.py:922
-#: ishtar_common/forms_common.py:941 ishtar_common/forms_common.py:942
+#: ishtar_common/admin.py:288 ishtar_common/forms_common.py:926
+#: ishtar_common/forms_common.py:945 ishtar_common/forms_common.py:946
 #: ishtar_common/models.py:4553
 msgid "Profiles"
 msgstr ""
@@ -7080,7 +7153,7 @@ msgstr ""
 msgid "Import already imported/scheduled."
 msgstr ""
 
-#: ishtar_common/admin.py:1490 ishtar_common/models_imports.py:1074
+#: ishtar_common/admin.py:1490 ishtar_common/models_imports.py:1087
 msgid "Launch import"
 msgstr ""
 
@@ -7137,7 +7210,7 @@ msgid "\"{value}\" is not an appropriate INSEE code"
 msgstr ""
 
 #: ishtar_common/data_importer.py:311 ishtar_common/data_importer.py:325
-#: ishtar_common/data_importer.py:584
+#: ishtar_common/data_importer.py:587
 #, python-format
 msgid "\"%(value)s\" is not a valid date"
 msgstr ""
@@ -7147,125 +7220,125 @@ msgstr ""
 msgid "\"%(value)s\" is not an integer"
 msgstr ""
 
-#: ishtar_common/data_importer.py:395 ishtar_common/data_importer.py:654
+#: ishtar_common/data_importer.py:398 ishtar_common/data_importer.py:657
 #, python-format
 msgid "Choice for \"%s\" is not available. Which one is relevant?\n"
 msgstr ""
 
-#: ishtar_common/data_importer.py:402
+#: ishtar_common/data_importer.py:405
 #, python-format
 msgid "%d. None of the above - create new"
 msgstr ""
 
-#: ishtar_common/data_importer.py:405
+#: ishtar_common/data_importer.py:408
 #, python-format
 msgid "%d. None of the above - skip"
 msgstr ""
 
-#: ishtar_common/data_importer.py:614
+#: ishtar_common/data_importer.py:617
 #, python-format
 msgid "\"%(value)s\" is not a valid path for the given archive"
 msgstr ""
 
-#: ishtar_common/data_importer.py:730
+#: ishtar_common/data_importer.py:733
 msgid ""
 "The given file is not correct. Check the file format. If you use a CSV file: "
 "check that column separator and encoding are similar to the ones used by the "
 "reference file."
 msgstr ""
 
-#: ishtar_common/data_importer.py:734
+#: ishtar_common/data_importer.py:737
 #, python-format
 msgid "Too many cols (%(user_col)d) when maximum is %(ref_col)d"
 msgstr ""
 
-#: ishtar_common/data_importer.py:736 ishtar_common/views.py:1409
+#: ishtar_common/data_importer.py:739 ishtar_common/views.py:1409
 msgid "No data provided"
 msgstr ""
 
-#: ishtar_common/data_importer.py:737
+#: ishtar_common/data_importer.py:740
 msgid "Value is required"
 msgstr ""
 
-#: ishtar_common/data_importer.py:738
+#: ishtar_common/data_importer.py:741
 #, python-format
 msgid "At least %d columns must be filled"
 msgstr ""
 
-#: ishtar_common/data_importer.py:739
+#: ishtar_common/data_importer.py:742
 msgid "The regexp doesn't match."
 msgstr ""
 
-#: ishtar_common/data_importer.py:741
+#: ishtar_common/data_importer.py:744
 msgid ""
 "Forced creation is set for model {} but this model is not in the list of "
 "models allowed to be created."
 msgstr ""
 
-#: ishtar_common/data_importer.py:743
+#: ishtar_common/data_importer.py:746
 msgid ""
 "{} with values {} doesn't exist in the database. Create it first or fix your "
 "source file."
 msgstr ""
 
-#: ishtar_common/data_importer.py:1259 ishtar_common/views.py:1487
+#: ishtar_common/data_importer.py:1262 ishtar_common/views.py:1487
 #: ishtar_common/views.py:1497
 msgid "Not imported"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1536
+#: ishtar_common/data_importer.py:1546
 msgid "Importer configuration error: \"{}\"."
 msgstr ""
 
-#: ishtar_common/data_importer.py:1540
+#: ishtar_common/data_importer.py:1550
 msgid "Import error: {} - \"{}\"."
 msgstr ""
 
-#: ishtar_common/data_importer.py:1620
+#: ishtar_common/data_importer.py:1630
 msgid "Importer configuration error: field \"{}\" does not exist for {}."
 msgstr ""
 
-#: ishtar_common/data_importer.py:1725
+#: ishtar_common/data_importer.py:1735
 msgid "* created *"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1794
+#: ishtar_common/data_importer.py:1804
 msgid "* match not find *"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1803
+#: ishtar_common/data_importer.py:1813
 msgid "* the query match more than 10 results*"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1806
+#: ishtar_common/data_importer.py:1816
 msgid " or "
 msgstr ""
 
-#: ishtar_common/data_importer.py:1971
+#: ishtar_common/data_importer.py:1981
 msgid "line"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1971
+#: ishtar_common/data_importer.py:1981
 msgid "col"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1971
+#: ishtar_common/data_importer.py:1981
 msgid "error"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1977
+#: ishtar_common/data_importer.py:1987
 msgid "field"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1977
+#: ishtar_common/data_importer.py:1987
 msgid "source"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1977
+#: ishtar_common/data_importer.py:1987
 msgid "result"
 msgstr ""
 
-#: ishtar_common/data_importer.py:1993
+#: ishtar_common/data_importer.py:2003
 #, python-format
 msgid "\"%(value)s\" not in %(values)s"
 msgstr ""
@@ -7278,7 +7351,7 @@ msgstr ""
 msgid "File too large. Size should not exceed {} Mo."
 msgstr ""
 
-#: ishtar_common/forms.py:110 ishtar_common/forms_common.py:948
+#: ishtar_common/forms.py:110 ishtar_common/forms_common.py:952
 #: ishtar_common/views.py:2342
 msgid "Confirm"
 msgstr ""
@@ -7307,7 +7380,7 @@ msgstr ""
 msgid "Modified after"
 msgstr ""
 
-#: ishtar_common/forms.py:803 ishtar_common/forms_common.py:1400
+#: ishtar_common/forms.py:803 ishtar_common/forms_common.py:1404
 msgid "Has an image?"
 msgstr ""
 
@@ -7333,7 +7406,7 @@ msgstr ""
 msgid " - replace"
 msgstr ""
 
-#: ishtar_common/forms_common.py:62
+#: ishtar_common/forms_common.py:63
 msgid ""
 "<p>Type name, department code of the town you would like to select. The "
 "search is insensitive to case.</p>\n"
@@ -7343,30 +7416,30 @@ msgid ""
 "french town Saint-Denis in the Seine-Saint-Denis department.</p>"
 msgstr ""
 
-#: ishtar_common/forms_common.py:128
+#: ishtar_common/forms_common.py:129
 msgid "Associated images (web link to a zip file)"
 msgstr ""
 
-#: ishtar_common/forms_common.py:166
+#: ishtar_common/forms_common.py:167
 msgid ""
 "This import type have no unicity type defined. Conservative import is not "
 "possible."
 msgstr ""
 
-#: ishtar_common/forms_common.py:171
+#: ishtar_common/forms_common.py:172
 msgid "You put either a file or a download link for images but not both."
 msgstr ""
 
-#: ishtar_common/forms_common.py:182
+#: ishtar_common/forms_common.py:183
 msgid "Invalid link or no file is available for this link."
 msgstr ""
 
-#: ishtar_common/forms_common.py:211
+#: ishtar_common/forms_common.py:212
 msgid "Target"
 msgstr ""
 
-#: ishtar_common/forms_common.py:213 ishtar_common/models.py:3223
-#: ishtar_common/models_imports.py:635
+#: ishtar_common/forms_common.py:214 ishtar_common/models.py:3223
+#: ishtar_common/models_imports.py:645
 #: ishtar_common/templates/ishtar/formset_import_match.html:34
 #: ishtar_common/templates/ishtar/import_step_by_step.html:172
 #: ishtar_common/templates/ishtar/import_step_by_step.html:200
@@ -7374,413 +7447,413 @@ msgstr ""
 msgid "Value"
 msgstr ""
 
-#: ishtar_common/forms_common.py:215
+#: ishtar_common/forms_common.py:216
 msgid "Remember"
 msgstr ""
 
-#: ishtar_common/forms_common.py:233
+#: ishtar_common/forms_common.py:234
 msgid "Set to NULL"
 msgstr ""
 
-#: ishtar_common/forms_common.py:240
+#: ishtar_common/forms_common.py:241
 msgid "this import only"
 msgstr ""
 
-#: ishtar_common/forms_common.py:241
+#: ishtar_common/forms_common.py:242
 msgid "me"
 msgstr ""
 
-#: ishtar_common/forms_common.py:247
+#: ishtar_common/forms_common.py:248
 msgid "the current group: {}"
 msgstr ""
 
-#: ishtar_common/forms_common.py:250
+#: ishtar_common/forms_common.py:251
 msgid "all users"
 msgstr ""
 
-#: ishtar_common/forms_common.py:323 ishtar_common/forms_common.py:429
-#: ishtar_common/models.py:4183 ishtar_common/models_imports.py:701
-#: ishtar_common/models_imports.py:702
+#: ishtar_common/forms_common.py:327 ishtar_common/forms_common.py:433
+#: ishtar_common/models.py:4183 ishtar_common/models_imports.py:712
+#: ishtar_common/models_imports.py:713
 msgid "Organization type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:325 ishtar_common/models.py:4246
+#: ishtar_common/forms_common.py:329 ishtar_common/models.py:4246
 #, fuzzy
 #| msgid "email address"
 msgid "Web address"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/forms_common.py:337 ishtar_common/forms_common.py:536
-#: ishtar_common/forms_common.py:648 ishtar_common/forms_common.py:726
-#: ishtar_common/forms_common.py:856 ishtar_common/models.py:3972
+#: ishtar_common/forms_common.py:341 ishtar_common/forms_common.py:540
+#: ishtar_common/forms_common.py:652 ishtar_common/forms_common.py:730
+#: ishtar_common/forms_common.py:860 ishtar_common/models.py:3972
 msgid "Email"
 msgstr "E-Mail-Adresse"
 
-#: ishtar_common/forms_common.py:390 ishtar_common/forms_common.py:403
+#: ishtar_common/forms_common.py:394 ishtar_common/forms_common.py:407
 #: ishtar_common/views.py:196
 msgid "Organization search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:417
+#: ishtar_common/forms_common.py:421
 msgid "Organization - Quick action - Modify"
 msgstr ""
 
-#: ishtar_common/forms_common.py:449
+#: ishtar_common/forms_common.py:453
 msgid "At least two items have to be selected."
 msgstr ""
 
-#: ishtar_common/forms_common.py:467
+#: ishtar_common/forms_common.py:471
 msgid "Merge all items into"
 msgstr ""
 
-#: ishtar_common/forms_common.py:502
+#: ishtar_common/forms_common.py:506
 msgid "Organization to merge"
 msgstr ""
 
-#: ishtar_common/forms_common.py:535 ishtar_common/forms_common.py:642
-#: ishtar_common/forms_common.py:725 ishtar_common/models.py:4436
+#: ishtar_common/forms_common.py:539 ishtar_common/forms_common.py:646
+#: ishtar_common/forms_common.py:729 ishtar_common/models.py:4436
 #: ishtar_common/templates/ishtar/sheet_organization.html:26
 msgid "Surname"
 msgstr ""
 
-#: ishtar_common/forms_common.py:552 ishtar_common/forms_common.py:564
-#: ishtar_common/forms_common.py:705 ishtar_common/views.py:149
+#: ishtar_common/forms_common.py:556 ishtar_common/forms_common.py:568
+#: ishtar_common/forms_common.py:709 ishtar_common/views.py:149
 msgid "Person search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:578
+#: ishtar_common/forms_common.py:582
 msgid "Person - Quick action - Modify"
 msgstr ""
 
-#: ishtar_common/forms_common.py:592 ishtar_common/forms_common.py:639
-#: ishtar_common/forms_common.py:1238 ishtar_common/forms_common.py:1391
+#: ishtar_common/forms_common.py:596 ishtar_common/forms_common.py:643
+#: ishtar_common/forms_common.py:1242 ishtar_common/forms_common.py:1395
 #: ishtar_common/models.py:4429 ishtar_common/models.py:4431
-#: ishtar_common/models.py:5361 ishtar_common/models_imports.py:704
+#: ishtar_common/models.py:5367 ishtar_common/models_imports.py:715
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:7
 msgid "Title"
 msgstr ""
 
-#: ishtar_common/forms_common.py:617
+#: ishtar_common/forms_common.py:621
 msgid "Person to merge"
 msgstr ""
 
-#: ishtar_common/forms_common.py:635
+#: ishtar_common/forms_common.py:639
 #: ishtar_common/templates/ishtar/wizard/wizard_person.html:19
 msgid "Identity"
 msgstr ""
 
-#: ishtar_common/forms_common.py:640 ishtar_common/models.py:4434
+#: ishtar_common/forms_common.py:644 ishtar_common/models.py:4434
 msgid "Salutation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:646 ishtar_common/models.py:4440
+#: ishtar_common/forms_common.py:650 ishtar_common/models.py:4440
 msgid "Raw name"
 msgstr ""
 
-#: ishtar_common/forms_common.py:649 ishtar_common/models.py:3958
+#: ishtar_common/forms_common.py:653 ishtar_common/models.py:3958
 msgid "Phone description"
 msgstr ""
 
-#: ishtar_common/forms_common.py:652 ishtar_common/models.py:3960
+#: ishtar_common/forms_common.py:656 ishtar_common/models.py:3960
 #: ishtar_common/models.py:3962
 msgid "Phone description 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:654
+#: ishtar_common/forms_common.py:658
 msgid "Phone 2"
 msgstr ""
 
-#: ishtar_common/forms_common.py:656 ishtar_common/models.py:3966
+#: ishtar_common/forms_common.py:660 ishtar_common/models.py:3966
 msgid "Phone description 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:658 ishtar_common/models.py:3964
+#: ishtar_common/forms_common.py:662 ishtar_common/models.py:3964
 msgid "Phone 3"
 msgstr ""
 
-#: ishtar_common/forms_common.py:663
+#: ishtar_common/forms_common.py:667
 msgid "Current organization"
 msgstr ""
 
-#: ishtar_common/forms_common.py:679 ishtar_common/models.py:3947
+#: ishtar_common/forms_common.py:683 ishtar_common/models.py:3947
 msgid "Other address: address"
 msgstr ""
 
-#: ishtar_common/forms_common.py:682 ishtar_common/models.py:3950
+#: ishtar_common/forms_common.py:686 ishtar_common/models.py:3950
 msgid "Other address: address complement"
 msgstr ""
 
-#: ishtar_common/forms_common.py:684 ishtar_common/models.py:3951
+#: ishtar_common/forms_common.py:688 ishtar_common/models.py:3951
 msgid "Other address: postal code"
 msgstr ""
 
-#: ishtar_common/forms_common.py:686 ishtar_common/models.py:3953
+#: ishtar_common/forms_common.py:690 ishtar_common/models.py:3953
 msgid "Other address: town"
 msgstr ""
 
-#: ishtar_common/forms_common.py:688 ishtar_common/models.py:3955
+#: ishtar_common/forms_common.py:692 ishtar_common/models.py:3955
 msgid "Other address: country"
 msgstr ""
 
-#: ishtar_common/forms_common.py:700
+#: ishtar_common/forms_common.py:704
 msgid "Already has an account"
 msgstr ""
 
-#: ishtar_common/forms_common.py:723 ishtar_common/models.py:4817
+#: ishtar_common/forms_common.py:727 ishtar_common/models.py:4817
 msgid "Username"
 msgstr "Benutzername"
 
-#: ishtar_common/forms_common.py:742
+#: ishtar_common/forms_common.py:746
 msgid "Account search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:789 ishtar_common/forms_common.py:834
-#: ishtar_common/forms_common.py:838 ishtar_common/models.py:4311
-#: ishtar_common/models_imports.py:703
+#: ishtar_common/forms_common.py:793 ishtar_common/forms_common.py:838
+#: ishtar_common/forms_common.py:842 ishtar_common/models.py:4311
+#: ishtar_common/models_imports.py:714
 msgid "Person type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:850 ishtar_common/forms_common.py:855
+#: ishtar_common/forms_common.py:854 ishtar_common/forms_common.py:859
 #: ishtar_common/ishtar_menu.py:33
 msgid "Account"
 msgstr ""
 
-#: ishtar_common/forms_common.py:859 ishtar_common/forms_common.py:867
+#: ishtar_common/forms_common.py:863 ishtar_common/forms_common.py:871
 #: ishtar_common/wizards.py:1808
 msgid "New password"
 msgstr ""
 
-#: ishtar_common/forms_common.py:862
+#: ishtar_common/forms_common.py:866
 msgid "New password (confirmation)"
 msgstr ""
 
-#: ishtar_common/forms_common.py:868
+#: ishtar_common/forms_common.py:872
 msgid ""
 "Keep theses fields empty if you do not want to change password. On creation, "
 "if you leave these fields empty, the user will not be able to connect."
 msgstr ""
 
-#: ishtar_common/forms_common.py:904
+#: ishtar_common/forms_common.py:908
 msgid "Your password and confirmation password do not match."
 msgstr ""
 
-#: ishtar_common/forms_common.py:909
+#: ishtar_common/forms_common.py:913
 msgid "You must provide a correct password."
 msgstr ""
 
-#: ishtar_common/forms_common.py:917
+#: ishtar_common/forms_common.py:921
 msgid "This username already exists."
 msgstr ""
 
-#: ishtar_common/forms_common.py:949
+#: ishtar_common/forms_common.py:953
 msgid "Send the new password by email?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:961 ishtar_common/models.py:4711
+#: ishtar_common/forms_common.py:965 ishtar_common/models.py:4711
 #: ishtar_common/views.py:1089
 msgid "Current profile"
 msgstr ""
 
-#: ishtar_common/forms_common.py:964 ishtar_common/models.py:4689
+#: ishtar_common/forms_common.py:968 ishtar_common/models.py:4689
 #: ishtar_common/models.py:4708
 msgid "Profile type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:967
+#: ishtar_common/forms_common.py:971
 msgid "Pin automatically items on creation and modification"
 msgstr ""
 
-#: ishtar_common/forms_common.py:970
+#: ishtar_common/forms_common.py:974
 msgid "Show pin menu"
 msgstr ""
 
-#: ishtar_common/forms_common.py:974
+#: ishtar_common/forms_common.py:978
 msgid "Duplicate this profile"
 msgstr ""
 
-#: ishtar_common/forms_common.py:976
+#: ishtar_common/forms_common.py:980
 msgid "Delete this profile"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1027
+#: ishtar_common/forms_common.py:1031
 msgid "A profile with the same name exists."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1059
+#: ishtar_common/forms_common.py:1063
 msgid " (duplicate)"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1082
+#: ishtar_common/forms_common.py:1086
 msgid "There are identical towns."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1169
+#: ishtar_common/forms_common.py:1173
 msgid "Only one choice can be checked."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1217
+#: ishtar_common/forms_common.py:1221
 #, python-format
 msgid "Heavy images are resized to: %(width)dx%(height)d (ratio is preserved)."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1231
+#: ishtar_common/forms_common.py:1235
 msgid "Document - General"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1241 ishtar_common/forms_common.py:1392
-#: ishtar_common/forms_common.py:1492 ishtar_common/models.py:5127
-#: ishtar_common/models_imports.py:705
+#: ishtar_common/forms_common.py:1245 ishtar_common/forms_common.py:1396
+#: ishtar_common/forms_common.py:1496 ishtar_common/models.py:5133
+#: ishtar_common/models_imports.py:716
 msgid "Source type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1244 ishtar_common/forms_common.py:1299
-#: ishtar_common/forms_common.py:1661 ishtar_common/forms_common.py:1662
-#: ishtar_common/models.py:5068 ishtar_common/models.py:5220
-#: ishtar_common/models.py:5384
+#: ishtar_common/forms_common.py:1248 ishtar_common/forms_common.py:1303
+#: ishtar_common/forms_common.py:1665 ishtar_common/forms_common.py:1666
+#: ishtar_common/models.py:5074 ishtar_common/models.py:5226
+#: ishtar_common/models.py:5390
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:9
 #: ishtar_common/templates/ishtar/blocks/window_tables/documents.html:9
 msgid "Authors"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1248 ishtar_common/models.py:5390
+#: ishtar_common/forms_common.py:1252 ishtar_common/models.py:5396
 msgid "Numerical ressource (web address)"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1250
+#: ishtar_common/forms_common.py:1254
 msgid "Image"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1255
+#: ishtar_common/forms_common.py:1259
 #: ishtar_common/templates/ishtar/sheet_document.html:28
 msgctxt "Not directory"
 msgid "File"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1265 ishtar_common/models.py:5392
+#: ishtar_common/forms_common.py:1269 ishtar_common/models.py:5398
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:150
 msgid "Receipt date"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1270 ishtar_common/models.py:5397
+#: ishtar_common/forms_common.py:1274 ishtar_common/models.py:5403
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:160
 msgid "Receipt date in documentation"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1277 ishtar_common/models.py:5401
+#: ishtar_common/forms_common.py:1281 ishtar_common/models.py:5407
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:182
 msgid "Additional information"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1279 ishtar_common/forms_common.py:1399
-#: ishtar_common/models.py:5403
+#: ishtar_common/forms_common.py:1283 ishtar_common/forms_common.py:1403
+#: ishtar_common/models.py:5409
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:108
 msgid "Has a duplicate"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1300
+#: ishtar_common/forms_common.py:1304
 msgid "Dates"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1301
+#: ishtar_common/forms_common.py:1305
 msgid "Advanced"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1302
+#: ishtar_common/forms_common.py:1306
 #: ishtar_common/templates/ishtar/sheet_document.html:54
 msgid "Related items"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1334
+#: ishtar_common/forms_common.py:1338
 msgid "You should at least fill one of this field: title, url, image or file."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1340
+#: ishtar_common/forms_common.py:1344
 msgid "A document has to be attached at least to one item"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1377
+#: ishtar_common/forms_common.py:1381
 msgid "Document - 001 - Search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1388 ishtar_common/forms_common.py:1495
-#: ishtar_common/forms_common.py:1605 ishtar_common/forms_common.py:1649
-#: ishtar_common/models.py:5067
+#: ishtar_common/forms_common.py:1392 ishtar_common/forms_common.py:1499
+#: ishtar_common/forms_common.py:1609 ishtar_common/forms_common.py:1653
+#: ishtar_common/models.py:5073
 #: ishtar_common/templates/ishtar/wizard/wizard_person_deletion.html:139
 msgid "Author"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1398
+#: ishtar_common/forms_common.py:1402
 msgid "Additional informations"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1414
+#: ishtar_common/forms_common.py:1418
 msgid "Basket - Finds"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1425
+#: ishtar_common/forms_common.py:1429
 msgid "Find - denomination"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1447 ishtar_common/forms_common.py:1462
+#: ishtar_common/forms_common.py:1451 ishtar_common/forms_common.py:1466
 msgid "Document search"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1478
+#: ishtar_common/forms_common.py:1482
 msgid "Document - Quick action - Modify"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1576
+#: ishtar_common/forms_common.py:1580
 #: ishtar_common/templates/ishtar/import_table.html:32
 msgid "Action"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1576
+#: ishtar_common/forms_common.py:1580
 msgid "Lock"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1577
+#: ishtar_common/forms_common.py:1581
 msgid "Unlock"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1597
+#: ishtar_common/forms_common.py:1601
 msgid "Would you like to delete this documentation?"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1613 ishtar_common/models.py:5045
-#: ishtar_common/models.py:5061 ishtar_common/models_imports.py:706
+#: ishtar_common/forms_common.py:1617 ishtar_common/models.py:5051
+#: ishtar_common/models.py:5067 ishtar_common/models_imports.py:717
 msgid "Author type"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1628
+#: ishtar_common/forms_common.py:1632
 msgid "This author already exist."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1641
+#: ishtar_common/forms_common.py:1645
 msgid "Author selection"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1656
+#: ishtar_common/forms_common.py:1660
 msgid "There are identical authors."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1667 ishtar_common/forms_common.py:1722
+#: ishtar_common/forms_common.py:1671 ishtar_common/forms_common.py:1726
 #: ishtar_common/models.py:2536
 msgid "Query"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1672 ishtar_common/models.py:2540
+#: ishtar_common/forms_common.py:1676 ishtar_common/models.py:2540
 msgid "Is an alert"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1690
+#: ishtar_common/forms_common.py:1694
 msgid "A label is required for a new search query."
 msgstr ""
 
-#: ishtar_common/forms_common.py:1694
+#: ishtar_common/forms_common.py:1698
 msgid "Select the search query to update"
 msgstr ""
 
-#: ishtar_common/forms_common.py:1700 ishtar_common/forms_common.py:1715
+#: ishtar_common/forms_common.py:1704 ishtar_common/forms_common.py:1719
 msgid "Query does not exist."
 msgstr ""
 
@@ -7814,7 +7887,7 @@ msgstr ""
 msgid "Manual merge"
 msgstr ""
 
-#: ishtar_common/ishtar_menu.py:110 ishtar_common/models_imports.py:964
+#: ishtar_common/ishtar_menu.py:110 ishtar_common/models_imports.py:977
 msgid "Imports"
 msgstr ""
 
@@ -7858,12 +7931,12 @@ msgstr ""
 
 #: ishtar_common/models.py:598 ishtar_common/models.py:3052
 #: ishtar_common/models.py:3546 ishtar_common/models.py:4945
-#: ishtar_common/models_imports.py:114 ishtar_common/models_imports.py:613
+#: ishtar_common/models_imports.py:114 ishtar_common/models_imports.py:623
 msgid "Available"
 msgstr ""
 
 #: ishtar_common/models.py:1100 ishtar_common/models.py:1347
-#: ishtar_common/models_imports.py:634
+#: ishtar_common/models_imports.py:644
 #: ishtar_common/templates/ishtar/formset_import_match.html:33
 #: ishtar_common/templates/ishtar/import_step_by_step.html:171
 #: ishtar_common/templates/ishtar/import_step_by_step.html:199
@@ -7928,7 +8001,7 @@ msgstr ""
 msgid "Long text"
 msgstr ""
 
-#: ishtar_common/models.py:1329 ishtar_common/models_imports.py:752
+#: ishtar_common/models.py:1329 ishtar_common/models_imports.py:765
 msgid "Integer"
 msgstr ""
 
@@ -7936,7 +8009,7 @@ msgstr ""
 msgid "Boolean"
 msgstr ""
 
-#: ishtar_common/models.py:1331 ishtar_common/models_imports.py:753
+#: ishtar_common/models.py:1331 ishtar_common/models_imports.py:766
 msgid "Float"
 msgstr ""
 
@@ -7980,7 +8053,7 @@ msgstr ""
 msgid "Auto filled at save"
 msgstr ""
 
-#: ishtar_common/models.py:1831 ishtar_common/models.py:5312
+#: ishtar_common/models.py:1831 ishtar_common/models.py:5318
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
@@ -8011,7 +8084,7 @@ msgstr ""
 msgid "Authority SRID"
 msgstr ""
 
-#: ishtar_common/models.py:1910 ishtar_common/models_imports.py:744
+#: ishtar_common/models.py:1910 ishtar_common/models_imports.py:757
 msgid "Spatial reference system"
 msgstr ""
 
@@ -8663,7 +8736,7 @@ msgstr ""
 msgid "Error: responsible_planning_service type is missing"
 msgstr ""
 
-#: ishtar_common/models.py:4346 ishtar_common/models_imports.py:746
+#: ishtar_common/models.py:4346 ishtar_common/models_imports.py:759
 msgid "Title type"
 msgstr ""
 
@@ -8784,348 +8857,348 @@ msgstr ""
 msgid "Public"
 msgstr ""
 
-#: ishtar_common/models.py:5046
+#: ishtar_common/models.py:5052
 msgid "Author types"
 msgstr ""
 
-#: ishtar_common/models.py:5128
+#: ishtar_common/models.py:5134
 msgid "Source types"
 msgstr ""
 
-#: ishtar_common/models.py:5138 ishtar_common/models_imports.py:745
+#: ishtar_common/models.py:5144 ishtar_common/models_imports.py:758
 msgid "Support type"
 msgstr ""
 
-#: ishtar_common/models.py:5139
+#: ishtar_common/models.py:5145
 msgid "Support types"
 msgstr ""
 
-#: ishtar_common/models.py:5148
+#: ishtar_common/models.py:5154
 msgid "Format type"
 msgstr ""
 
-#: ishtar_common/models.py:5149
+#: ishtar_common/models.py:5155
 msgid "Format types"
 msgstr ""
 
-#: ishtar_common/models.py:5158
+#: ishtar_common/models.py:5164
 msgid "URL"
 msgstr ""
 
-#: ishtar_common/models.py:5161
+#: ishtar_common/models.py:5167
 msgid "License type"
 msgstr ""
 
-#: ishtar_common/models.py:5162
+#: ishtar_common/models.py:5168
 msgid "License types"
 msgstr ""
 
-#: ishtar_common/models.py:5239
+#: ishtar_common/models.py:5245
 msgctxt "key for text search"
 msgid "author"
 msgstr ""
 
-#: ishtar_common/models.py:5243
+#: ishtar_common/models.py:5249
 msgctxt "key for text search"
 msgid "title"
 msgstr ""
 
-#: ishtar_common/models.py:5255
+#: ishtar_common/models.py:5261
 msgctxt "key for text search"
 msgid "internal-reference"
 msgstr ""
 
-#: ishtar_common/models.py:5267
+#: ishtar_common/models.py:5273
 msgctxt "key for text search"
 msgid "additional-information"
 msgstr ""
 
-#: ishtar_common/models.py:5271
+#: ishtar_common/models.py:5277
 msgctxt "key for text search"
 msgid "has-duplicate"
 msgstr ""
 
-#: ishtar_common/models.py:5283
+#: ishtar_common/models.py:5289
 msgctxt "key for text search"
 msgid "basket-finds"
 msgstr ""
 
-#: ishtar_common/models.py:5287 ishtar_common/models.py:5338
+#: ishtar_common/models.py:5293 ishtar_common/models.py:5344
 msgctxt "key for text search"
 msgid "find"
 msgstr ""
 
-#: ishtar_common/models.py:5299
+#: ishtar_common/models.py:5305
 msgctxt "key for text search"
 msgid "container"
 msgstr ""
 
-#: ishtar_common/models.py:5342
+#: ishtar_common/models.py:5348
 msgctxt "key for text search"
 msgid "treatment"
 msgstr ""
 
-#: ishtar_common/models.py:5345
+#: ishtar_common/models.py:5351
 msgctxt "key for text search"
 msgid "treatment-file"
 msgstr ""
 
-#: ishtar_common/models.py:5374
+#: ishtar_common/models.py:5380
 msgid "License"
 msgstr ""
 
-#: ishtar_common/models.py:5376
+#: ishtar_common/models.py:5382
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:78
 msgid "Support"
 msgstr ""
 
-#: ishtar_common/models.py:5379 ishtar_common/models_imports.py:707
+#: ishtar_common/models.py:5385 ishtar_common/models_imports.py:718
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:88
 msgid "Format"
 msgstr ""
 
-#: ishtar_common/models.py:5382
+#: ishtar_common/models.py:5388
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:98
 msgid "Scale"
 msgstr ""
 
-#: ishtar_common/models.py:5386
+#: ishtar_common/models.py:5392
 msgid "Authors (raw)"
 msgstr ""
 
-#: ishtar_common/models.py:5398
+#: ishtar_common/models.py:5404
 #: ishtar_common/templates/ishtar/blocks/window_image_detail.html:118
 msgid "Number of items"
 msgstr ""
 
-#: ishtar_common/models.py:5405
+#: ishtar_common/models.py:5411
 msgid "Symbolic links"
 msgstr ""
 
-#: ishtar_common/models.py:5408
+#: ishtar_common/models.py:5414
 msgid "Related"
 msgstr ""
 
-#: ishtar_common/models.py:5412
+#: ishtar_common/models.py:5418
 #: ishtar_common/templates/ishtar/sheet_document.html:4
 msgid "Document"
 msgstr ""
 
-#: ishtar_common/models.py:5417
+#: ishtar_common/models.py:5423
 msgid "Can view all Documents"
 msgstr ""
 
-#: ishtar_common/models.py:5419
+#: ishtar_common/models.py:5425
 msgid "Can view own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5421
+#: ishtar_common/models.py:5427
 msgid "Can add own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5423
+#: ishtar_common/models.py:5429
 msgid "Can change own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5425
+#: ishtar_common/models.py:5431
 msgid "Can delete own Document"
 msgstr ""
 
-#: ishtar_common/models.py:5770
+#: ishtar_common/models.py:5776
 msgid "Is judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5774
+#: ishtar_common/models.py:5780
 msgid "Operation types"
 msgstr ""
 
-#: ishtar_common/models.py:5813
+#: ishtar_common/models.py:5819
 msgid "Judiciary"
 msgstr ""
 
-#: ishtar_common/models.py:5850
+#: ishtar_common/models.py:5856
 msgid "Filename"
 msgstr ""
 
-#: ishtar_common/models.py:5855
+#: ishtar_common/models.py:5861
 msgid "Administration script"
 msgstr ""
 
-#: ishtar_common/models.py:5856
+#: ishtar_common/models.py:5862
 msgid "Administration scripts"
 msgstr ""
 
-#: ishtar_common/models.py:5863
+#: ishtar_common/models.py:5869
 msgid "Scheduled"
 msgstr ""
 
-#: ishtar_common/models.py:5864
+#: ishtar_common/models.py:5870
 msgid "In progress"
 msgstr ""
 
-#: ishtar_common/models.py:5865 ishtar_common/models_imports.py:868
+#: ishtar_common/models.py:5871 ishtar_common/models_imports.py:881
 msgid "Finished with errors"
 msgstr ""
 
-#: ishtar_common/models.py:5866 ishtar_common/models_imports.py:869
+#: ishtar_common/models.py:5872 ishtar_common/models_imports.py:882
 msgid "Finished"
 msgstr ""
 
-#: ishtar_common/models.py:5879 ishtar_common/models.py:6015
+#: ishtar_common/models.py:5885 ishtar_common/models.py:6021
 msgid "Result"
 msgstr ""
 
-#: ishtar_common/models.py:5882
+#: ishtar_common/models.py:5888
 msgid "Administration task"
 msgstr ""
 
-#: ishtar_common/models.py:5883
+#: ishtar_common/models.py:5889
 msgid "Administration tasks"
 msgstr ""
 
-#: ishtar_common/models.py:5902
+#: ishtar_common/models.py:5908
 msgid ""
 "ISHTAR_SCRIPT_DIR is not set in your local_settings. Contact your "
 "administrator."
 msgstr ""
 
-#: ishtar_common/models.py:5911
+#: ishtar_common/models.py:5917
 msgid ""
 "Your ISHTAR_SCRIPT_DIR is containing dots \"..\". As it can refer to "
 "relative paths, it can be a security issue and this is not allowed. Only put "
 "a full path."
 msgstr ""
 
-#: ishtar_common/models.py:5922
+#: ishtar_common/models.py:5928
 msgid "Your ISHTAR_SCRIPT_DIR: \"{}\" is not a valid directory."
 msgstr ""
 
-#: ishtar_common/models.py:5938
+#: ishtar_common/models.py:5944
 msgid ""
 "Script \"{}\" is not available in your script directory. Check your "
 "configuration."
 msgstr ""
 
-#: ishtar_common/models.py:5978 ishtar_common/models_imports.py:860
+#: ishtar_common/models.py:5984 ishtar_common/models_imports.py:873
 #: ishtar_common/templates/ishtar/dashboards/dashboard_main_detail.html:132
 msgid "Created"
 msgstr ""
 
-#: ishtar_common/models.py:5983
+#: ishtar_common/models.py:5989
 msgid "Filter on"
 msgstr ""
 
-#: ishtar_common/models.py:5986
+#: ishtar_common/models.py:5992
 msgid "Filter query"
 msgstr ""
 
-#: ishtar_common/models.py:5987
+#: ishtar_common/models.py:5993
 msgid "Textual query on this item (try it on the main interface)"
 msgstr ""
 
-#: ishtar_common/models.py:5990
+#: ishtar_common/models.py:5996
 msgid "Export geographic data"
 msgstr ""
 
-#: ishtar_common/models.py:5991
+#: ishtar_common/models.py:5997
 msgid ""
 "Geographic data can represent large volume of information. Geographic data "
 "can be excluded from the export"
 msgstr ""
 
-#: ishtar_common/models.py:5996
+#: ishtar_common/models.py:6002
 msgid "Put locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6000
+#: ishtar_common/models.py:6006
 msgid "Lock user"
 msgstr ""
 
-#: ishtar_common/models.py:6001
+#: ishtar_common/models.py:6007
 msgid ""
 "Owner of the lock if item are locked. Warning: if no user is provided the "
 "locks can be remove by any user with the permission to edit."
 msgstr ""
 
-#: ishtar_common/models.py:6005
+#: ishtar_common/models.py:6011
 msgid "Export types"
 msgstr ""
 
-#: ishtar_common/models.py:6006
+#: ishtar_common/models.py:6012
 msgid "Export configuration"
 msgstr ""
 
-#: ishtar_common/models.py:6007
+#: ishtar_common/models.py:6013
 msgid "Export importers"
 msgstr ""
 
-#: ishtar_common/models.py:6008
+#: ishtar_common/models.py:6014
 msgid "Export towns, areas..."
 msgstr ""
 
-#: ishtar_common/models.py:6009
+#: ishtar_common/models.py:6015
 msgid "Export directory"
 msgstr ""
 
-#: ishtar_common/models.py:6010
+#: ishtar_common/models.py:6016
 msgid "Export documents"
 msgstr ""
 
-#: ishtar_common/models.py:6011
+#: ishtar_common/models.py:6017
 msgid "Export main items"
 msgstr ""
 
-#: ishtar_common/models.py:6017
+#: ishtar_common/models.py:6023
 msgid "Result information"
 msgstr ""
 
-#: ishtar_common/models.py:6021
+#: ishtar_common/models.py:6027
 msgid "Archive - Export"
 msgstr ""
 
-#: ishtar_common/models.py:6022
+#: ishtar_common/models.py:6028
 msgid "Archive - Exports"
 msgstr ""
 
-#: ishtar_common/models.py:6033
+#: ishtar_common/models.py:6039
 msgid "Whole database"
 msgstr ""
 
-#: ishtar_common/models.py:6044
+#: ishtar_common/models.py:6050
 msgid "To filter filter type and filter text must be filled."
 msgstr ""
 
-#: ishtar_common/models.py:6054
+#: ishtar_common/models.py:6060
 msgid "Import user"
 msgstr ""
 
-#: ishtar_common/models.py:6055
+#: ishtar_common/models.py:6061
 msgid ""
 "If set the \"Import user\" will be the editor for last version. If the field "
 "is left empty no history will be recorded."
 msgstr ""
 
-#: ishtar_common/models.py:6062
+#: ishtar_common/models.py:6068
 msgid "Delete before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6063
+#: ishtar_common/models.py:6069
 msgid "Delete existing items before adding"
 msgstr ""
 
-#: ishtar_common/models.py:6065
+#: ishtar_common/models.py:6071
 msgid "Releasing locks on associated items"
 msgstr ""
 
-#: ishtar_common/models.py:6066
+#: ishtar_common/models.py:6072
 msgid "Source"
 msgstr ""
 
-#: ishtar_common/models.py:6069
+#: ishtar_common/models.py:6075
 msgid "Archive - Import"
 msgstr ""
 
-#: ishtar_common/models.py:6070
+#: ishtar_common/models.py:6076
 msgid "Archive - Imports"
 msgstr ""
 
@@ -9173,400 +9246,400 @@ msgstr ""
 msgid "List types"
 msgstr ""
 
-#: ishtar_common/models_imports.py:279
+#: ishtar_common/models_imports.py:279 ishtar_common/models_imports.py:292
 msgid ""
 "Importer configuration error: \"{}\" is not available for \"{}\". Check your "
 "default and column configuration"
 msgstr ""
 
-#: ishtar_common/models_imports.py:307
+#: ishtar_common/models_imports.py:315
 msgid "Importer - Default"
 msgstr ""
 
-#: ishtar_common/models_imports.py:308
+#: ishtar_common/models_imports.py:316
 msgid "Importer - Defaults"
 msgstr ""
 
-#: ishtar_common/models_imports.py:356
+#: ishtar_common/models_imports.py:364
 msgid "Importer - Default value"
 msgstr ""
 
-#: ishtar_common/models_imports.py:357
+#: ishtar_common/models_imports.py:365
 msgid "Importer - Default values"
 msgstr ""
 
-#: ishtar_common/models_imports.py:406
+#: ishtar_common/models_imports.py:414
 #: ishtar_common/templates/ishtar/import_step_by_step.html:101
 #: ishtar_common/templates/ishtar/import_step_by_step.html:269
 msgid "Column number"
 msgstr ""
 
-#: ishtar_common/models_imports.py:414
+#: ishtar_common/models_imports.py:422
 msgid "Required"
 msgstr ""
 
-#: ishtar_common/models_imports.py:416
+#: ishtar_common/models_imports.py:424
 msgid "Export field name"
 msgstr ""
 
-#: ishtar_common/models_imports.py:417
+#: ishtar_common/models_imports.py:425
 msgid ""
 "Fill this field if the field name is ambiguous for export. For instance: "
 "concatenated fields."
 msgstr ""
 
-#: ishtar_common/models_imports.py:423
+#: ishtar_common/models_imports.py:431
 msgid "Importer - Column"
 msgstr ""
 
-#: ishtar_common/models_imports.py:424
+#: ishtar_common/models_imports.py:432
 msgid "Importer - Columns"
 msgstr ""
 
-#: ishtar_common/models_imports.py:458
+#: ishtar_common/models_imports.py:466
 msgid "Field name"
 msgstr ""
 
-#: ishtar_common/models_imports.py:460 ishtar_common/models_imports.py:548
+#: ishtar_common/models_imports.py:468 ishtar_common/models_imports.py:556
 msgid "Force creation of new items"
 msgstr ""
 
-#: ishtar_common/models_imports.py:462 ishtar_common/models_imports.py:550
+#: ishtar_common/models_imports.py:470 ishtar_common/models_imports.py:558
 msgid "Concatenate with existing"
 msgstr ""
 
-#: ishtar_common/models_imports.py:464 ishtar_common/models_imports.py:552
+#: ishtar_common/models_imports.py:472 ishtar_common/models_imports.py:560
 msgid "Concatenate character"
 msgstr ""
 
-#: ishtar_common/models_imports.py:469
+#: ishtar_common/models_imports.py:477
 msgid "Importer - Duplicate field"
 msgstr ""
 
-#: ishtar_common/models_imports.py:470
+#: ishtar_common/models_imports.py:478
 msgid "Importer - Duplicate fields"
 msgstr ""
 
-#: ishtar_common/models_imports.py:487
+#: ishtar_common/models_imports.py:495
 msgid "Regular expression"
 msgstr ""
 
-#: ishtar_common/models_imports.py:491
+#: ishtar_common/models_imports.py:499
 msgid "Importer - Regular expression"
 msgstr ""
 
-#: ishtar_common/models_imports.py:492
+#: ishtar_common/models_imports.py:500
 msgid "Importer - Regular expressions"
 msgstr ""
 
-#: ishtar_common/models_imports.py:506
+#: ishtar_common/models_imports.py:514
 msgid "Format string"
 msgstr ""
 
-#: ishtar_common/models_imports.py:507
+#: ishtar_common/models_imports.py:515
 msgid ""
 "A string used to format a value using the Python \"format()\" method. The "
 "site https://pyformat.info/ provide good examples of usage. Only one \"{}\" "
 "entry is managed. The input is assumed to be a string."
 msgstr ""
 
-#: ishtar_common/models_imports.py:515
+#: ishtar_common/models_imports.py:523
 msgid "Importer - Value format"
 msgstr ""
 
-#: ishtar_common/models_imports.py:516
+#: ishtar_common/models_imports.py:524
 msgid "Importer - Value formats"
 msgstr ""
 
-#: ishtar_common/models_imports.py:526
+#: ishtar_common/models_imports.py:534
 msgid "The string provided generate an error. Fix it."
 msgstr ""
 
-#: ishtar_common/models_imports.py:558
+#: ishtar_common/models_imports.py:566
 msgid "Importer - Target"
 msgstr ""
 
-#: ishtar_common/models_imports.py:559
+#: ishtar_common/models_imports.py:567
 msgid "Importer - Targets"
 msgstr ""
 
-#: ishtar_common/models_imports.py:596 ishtar_common/views_item.py:463
+#: ishtar_common/models_imports.py:606 ishtar_common/views_item.py:463
 #: ishtar_common/views_item.py:1151
 msgid "True"
 msgstr ""
 
-#: ishtar_common/models_imports.py:597 ishtar_common/views_item.py:1153
+#: ishtar_common/models_imports.py:607 ishtar_common/views_item.py:1153
 msgid "False"
 msgstr ""
 
-#: ishtar_common/models_imports.py:609
+#: ishtar_common/models_imports.py:619
 msgid "All users can use it"
 msgstr ""
 
-#: ishtar_common/models_imports.py:611
+#: ishtar_common/models_imports.py:621
 msgid "All users can modify it"
 msgstr ""
 
-#: ishtar_common/models_imports.py:616
+#: ishtar_common/models_imports.py:626
 msgid "Importer - Target key group"
 msgstr ""
 
-#: ishtar_common/models_imports.py:617
+#: ishtar_common/models_imports.py:627
 msgid "Importer - Target key groups"
 msgstr ""
 
-#: ishtar_common/models_imports.py:636
+#: ishtar_common/models_imports.py:646
 msgid "Is set"
 msgstr ""
 
-#: ishtar_common/models_imports.py:644
+#: ishtar_common/models_imports.py:654
 msgid "Importer - Target key"
 msgstr ""
 
-#: ishtar_common/models_imports.py:645
+#: ishtar_common/models_imports.py:655
 msgid "Importer - Targets keys"
 msgstr ""
 
-#: ishtar_common/models_imports.py:710
+#: ishtar_common/models_imports.py:721
 msgid "Report state"
 msgstr ""
 
-#: ishtar_common/models_imports.py:712
+#: ishtar_common/models_imports.py:725
 msgid "Unit"
 msgstr ""
 
-#: ishtar_common/models_imports.py:714
+#: ishtar_common/models_imports.py:727
 msgid "Activity type"
 msgstr ""
 
-#: ishtar_common/models_imports.py:718
+#: ishtar_common/models_imports.py:731
 msgid "Dating quality"
 msgstr ""
 
-#: ishtar_common/models_imports.py:719
+#: ishtar_common/models_imports.py:732
 msgid "Material"
 msgstr ""
 
-#: ishtar_common/models_imports.py:724
+#: ishtar_common/models_imports.py:737
 msgid "Warehouse division"
 msgstr ""
 
-#: ishtar_common/models_imports.py:730
+#: ishtar_common/models_imports.py:743
 msgid "Integrity type"
 msgstr ""
 
-#: ishtar_common/models_imports.py:741
+#: ishtar_common/models_imports.py:754
 msgid "Identification type"
 msgstr ""
 
-#: ishtar_common/models_imports.py:743
+#: ishtar_common/models_imports.py:756
 msgid "Context record relation type"
 msgstr ""
 
-#: ishtar_common/models_imports.py:754 overload_translation/models.py:7
+#: ishtar_common/models_imports.py:767 overload_translation/models.py:7
 msgid "String"
 msgstr ""
 
-#: ishtar_common/models_imports.py:758
+#: ishtar_common/models_imports.py:771
 msgid "INSEE code"
 msgstr ""
 
-#: ishtar_common/models_imports.py:759
+#: ishtar_common/models_imports.py:772
 msgid "String to boolean"
 msgstr ""
 
-#: ishtar_common/models_imports.py:760
+#: ishtar_common/models_imports.py:773
 msgctxt "filesystem"
 msgid "File"
 msgstr ""
 
-#: ishtar_common/models_imports.py:761
+#: ishtar_common/models_imports.py:774
 msgid "Unknow type"
 msgstr ""
 
-#: ishtar_common/models_imports.py:778
+#: ishtar_common/models_imports.py:791
 msgid "4 digit year. e.g.: \"2015\""
 msgstr ""
 
-#: ishtar_common/models_imports.py:779
+#: ishtar_common/models_imports.py:792
 msgid "4 digit year/month/day. e.g.: \"2015/02/04\""
 msgstr ""
 
-#: ishtar_common/models_imports.py:780
+#: ishtar_common/models_imports.py:793
 msgid "Day/month/4 digit year. e.g.: \"04/02/2015\""
 msgstr ""
 
-#: ishtar_common/models_imports.py:796
+#: ishtar_common/models_imports.py:809
 msgid "Options"
 msgstr ""
 
-#: ishtar_common/models_imports.py:798
+#: ishtar_common/models_imports.py:811
 msgid "Split character(s)"
 msgstr ""
 
-#: ishtar_common/models_imports.py:803
+#: ishtar_common/models_imports.py:816
 msgid "Importer - Formater type"
 msgstr ""
 
-#: ishtar_common/models_imports.py:804
+#: ishtar_common/models_imports.py:817
 msgid "Importer - Formater types"
 msgstr ""
 
-#: ishtar_common/models_imports.py:861
+#: ishtar_common/models_imports.py:874
 msgid "Analyse in progress"
 msgstr ""
 
-#: ishtar_common/models_imports.py:862
+#: ishtar_common/models_imports.py:875
 msgid "Analysed"
 msgstr ""
 
-#: ishtar_common/models_imports.py:863
+#: ishtar_common/models_imports.py:876
 msgid "Check modified in queue"
 msgstr ""
 
-#: ishtar_common/models_imports.py:864
+#: ishtar_common/models_imports.py:877
 msgid "Import in queue"
 msgstr ""
 
-#: ishtar_common/models_imports.py:865
+#: ishtar_common/models_imports.py:878
 msgid "Check modified in progress"
 msgstr ""
 
-#: ishtar_common/models_imports.py:866
+#: ishtar_common/models_imports.py:879
 msgid "Import in progress"
 msgstr ""
 
-#: ishtar_common/models_imports.py:867
+#: ishtar_common/models_imports.py:880
 msgid "Partially imported"
 msgstr ""
 
-#: ishtar_common/models_imports.py:870
+#: ishtar_common/models_imports.py:883
 msgid "Archived"
 msgstr ""
 
-#: ishtar_common/models_imports.py:906
+#: ishtar_common/models_imports.py:919
 msgid "Imported file"
 msgstr ""
 
-#: ishtar_common/models_imports.py:909
+#: ishtar_common/models_imports.py:922
 msgid "Associated images (zip file)"
 msgstr ""
 
-#: ishtar_common/models_imports.py:914
+#: ishtar_common/models_imports.py:927
 msgid "If a group is selected, target key saved in this group will be used."
 msgstr ""
 
-#: ishtar_common/models_imports.py:917
+#: ishtar_common/models_imports.py:930
 msgid "Encoding"
 msgstr ""
 
-#: ishtar_common/models_imports.py:920
+#: ishtar_common/models_imports.py:933
 msgid "CSV separator"
 msgstr ""
 
-#: ishtar_common/models_imports.py:921
+#: ishtar_common/models_imports.py:934
 msgid ""
 "Separator for CSV file. Standard is comma but Microsoft Excel do not follow "
 "this standard and use semi-colon."
 msgstr ""
 
-#: ishtar_common/models_imports.py:925
+#: ishtar_common/models_imports.py:938
 msgid "Skip lines"
 msgstr ""
 
-#: ishtar_common/models_imports.py:926
+#: ishtar_common/models_imports.py:939
 msgid "Number of header lines in your file (can be 0)."
 msgstr ""
 
-#: ishtar_common/models_imports.py:928
+#: ishtar_common/models_imports.py:941
 msgid "Error file"
 msgstr ""
 
-#: ishtar_common/models_imports.py:931
+#: ishtar_common/models_imports.py:944
 msgid "Result file"
 msgstr ""
 
-#: ishtar_common/models_imports.py:934
+#: ishtar_common/models_imports.py:947
 msgid "Match file"
 msgstr ""
 
-#: ishtar_common/models_imports.py:939
+#: ishtar_common/models_imports.py:952
 msgid "Conservative import"
 msgstr ""
 
-#: ishtar_common/models_imports.py:940
+#: ishtar_common/models_imports.py:953
 msgid "If set to true, do not overload existing values."
 msgstr ""
 
-#: ishtar_common/models_imports.py:946
+#: ishtar_common/models_imports.py:959
 msgid "Remaining seconds"
 msgstr ""
 
-#: ishtar_common/models_imports.py:947
+#: ishtar_common/models_imports.py:960
 msgid "Current line"
 msgstr ""
 
-#: ishtar_common/models_imports.py:949
+#: ishtar_common/models_imports.py:962
 msgid "Number of line"
 msgstr ""
 
-#: ishtar_common/models_imports.py:952
+#: ishtar_common/models_imports.py:965
 msgid "Imported line numbers"
 msgstr ""
 
-#: ishtar_common/models_imports.py:955
+#: ishtar_common/models_imports.py:968
 msgid "Changed have been checked"
 msgstr ""
 
-#: ishtar_common/models_imports.py:958
+#: ishtar_common/models_imports.py:971
 msgid "Changed line numbers"
 msgstr ""
 
-#: ishtar_common/models_imports.py:963
+#: ishtar_common/models_imports.py:976
 msgid "Import"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1004 ishtar_common/models_imports.py:1144
+#: ishtar_common/models_imports.py:1017 ishtar_common/models_imports.py:1157
 msgid "Error in the CSV file."
 msgstr ""
 
-#: ishtar_common/models_imports.py:1071
+#: ishtar_common/models_imports.py:1084
 msgid "Analyse"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1073 ishtar_common/models_imports.py:1082
+#: ishtar_common/models_imports.py:1086 ishtar_common/models_imports.py:1095
 msgid "Re-analyse"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1077
+#: ishtar_common/models_imports.py:1090
 msgid "Step by step import"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1078 ishtar_common/models_imports.py:1087
+#: ishtar_common/models_imports.py:1091 ishtar_common/models_imports.py:1100
 msgid "Re-check for changes"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1080 ishtar_common/models_imports.py:1089
+#: ishtar_common/models_imports.py:1093 ishtar_common/models_imports.py:1102
 msgid "Check for changes"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1083
+#: ishtar_common/models_imports.py:1096
 msgid "Re-import"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1086
+#: ishtar_common/models_imports.py:1099
 msgid "Step by step re-import"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1090
+#: ishtar_common/models_imports.py:1103
 msgid "Archive"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1092
+#: ishtar_common/models_imports.py:1105
 msgid "Unarchive"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1093
+#: ishtar_common/models_imports.py:1106
 #: ishtar_common/templates/ishtar/blocks/window_nav.html:65
 #: ishtar_common/templates/ishtar/form_delete.html:11
 #: ishtar_common/views.py:2187 ishtar_common/widgets.py:381
@@ -9574,23 +9647,23 @@ msgstr ""
 msgid "Delete"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1172
+#: ishtar_common/models_imports.py:1185
 msgid "Modification check {} added to the queue"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1242
+#: ishtar_common/models_imports.py:1255
 msgid "Import {} added to the queue"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1264
+#: ishtar_common/models_imports.py:1277
 msgid "Error on imported file: {}"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1299
+#: ishtar_common/models_imports.py:1312
 msgid "Import {} finished with errors"
 msgstr ""
 
-#: ishtar_common/models_imports.py:1308
+#: ishtar_common/models_imports.py:1321
 msgid "Import {} finished with no errors"
 msgstr ""