Update translations

7 files changed, 1622 insertions, 1563 deletions

diff --git a/archaeological_finds/locale/django.pot b/archaeological_finds/locale/django.pot
index 6ab78230f..c3ad37735 100644
--- a/archaeological_finds/locale/django.pot
+++ b/archaeological_finds/locale/django.pot
@@ -11,799 +11,803 @@
 msgid ""
 msgstr ""
 
-#: admin.py:39
+#: admin.py:40
 msgid "Point (2D)"
 msgstr ""
 
-#: admin.py:41 models_finds.py:301
+#: admin.py:42 models_finds.py:302
 msgid "Line"
 msgstr ""
 
-#: admin.py:43
+#: admin.py:44
 msgid "Multi polygon"
 msgstr ""
 
-#: forms.py:97 forms.py:103 forms.py:569 forms.py:582 forms.py:978
-#: models_finds.py:798 models_finds.py:1811
+#: forms.py:98 forms.py:104 forms.py:579 forms.py:592 forms.py:988
+#: models_finds.py:799 models_finds.py:1819
 #: templates/ishtar/forms/qa_find_duplicate.html:22 wizards.py:88
 msgid "Context record"
 msgstr ""
 
-#: forms.py:98
+#: forms.py:99
 msgid "Find - 010 - Context record choice"
 msgstr ""
 
-#: forms.py:135 forms.py:277 ishtar_menu.py:32 models_finds.py:1631
-#: models_finds.py:2492 models_treatments.py:636
+#: forms.py:136 forms.py:286 ishtar_menu.py:32 models_finds.py:1639
+#: models_finds.py:2500 models_treatments.py:636
 #: templates/ishtar/sheet_find.html:4
 msgid "Find"
 msgstr ""
 
-#: forms.py:136
+#: forms.py:137
 msgid "Simple find - 020 - General"
 msgstr ""
 
-#: forms.py:159 forms.py:419 forms.py:570 templates/ishtar/sheet_find.html:125
+#: forms.py:163 forms.py:429 forms.py:580 templates/ishtar/sheet_find.html:125
 msgid "Identification"
 msgstr ""
 
-#: forms.py:162 forms.py:422 forms.py:589 forms.py:735 forms.py:931
-#: forms.py:1449 models_finds.py:276 models_finds.py:1477
+#: forms.py:166 forms.py:432 forms.py:599 forms.py:745 forms.py:941
+#: forms.py:1460 models_finds.py:277 models_finds.py:1482
 msgid "Free ID"
 msgstr ""
 
-#: forms.py:164 forms.py:424 forms.py:591 forms.py:736 forms.py:932
-#: forms.py:1512 models_finds.py:1478
+#: forms.py:168 forms.py:434 forms.py:601 forms.py:746 forms.py:942
+#: forms.py:1523 models_finds.py:1483
 msgid "Denomination"
 msgstr ""
 
-#: forms.py:165 forms.py:592 forms.py:933 models_finds.py:1560
+#: forms.py:169 forms.py:602 forms.py:943 models_finds.py:1568
 msgid "Previous ID"
 msgstr ""
 
-#: forms.py:166 forms.py:595 forms.py:936 models_finds.py:1479
+#: forms.py:170 forms.py:605 forms.py:946 models_finds.py:1484
 msgid "Museum ID"
 msgstr ""
 
-#: forms.py:167 forms.py:596 forms.py:935 models_finds.py:1474
+#: forms.py:171 forms.py:606 forms.py:945 models_finds.py:1479
 msgid "Seal number"
 msgstr ""
 
-#: forms.py:168 forms.py:597 forms.py:937 models_finds.py:1556
+#: forms.py:172 forms.py:607 forms.py:947 models_finds.py:1564
 msgid "Mark"
 msgstr ""
 
-#: forms.py:170 forms.py:171 forms.py:427 forms.py:429 forms.py:571
-#: forms.py:600 forms.py:995 forms_treatments.py:195 models_finds.py:281
-#: models_finds.py:1480 models_treatments.py:194
+#: forms.py:174 forms.py:175 forms.py:437 forms.py:439 forms.py:581
+#: forms.py:610 forms.py:1005 forms_treatments.py:195 models_finds.py:282
+#: models_finds.py:1485 models_treatments.py:194
 #: templates/ishtar/sheet_find.html:143
 msgid "Description"
 msgstr ""
 
-#: forms.py:174 models_finds.py:1600
+#: forms.py:178 models_finds.py:1608
 msgid "Public description"
 msgstr ""
 
-#: forms.py:175 forms.py:431 forms.py:1015 models_finds.py:1519
+#: forms.py:179 forms.py:441 forms.py:1025 models_finds.py:1527
 msgid "Is complete?"
 msgstr ""
 
-#: forms.py:178 forms.py:433 forms.py:602 models_finds.py:62
-#: models_finds.py:825 models_finds.py:826 models_finds.py:1486
+#: forms.py:182 forms.py:443 forms.py:612 models_finds.py:63
+#: models_finds.py:826 models_finds.py:827 models_finds.py:1491
 msgid "Material types"
 msgstr ""
 
-#: forms.py:181 forms.py:436 forms.py:1022 models_finds.py:1491
+#: forms.py:185 forms.py:446 forms.py:1032 models_finds.py:1496
 msgid "Material type quality"
 msgstr ""
 
-#: forms.py:183 forms.py:1024 models_finds.py:1495
+#: forms.py:187 forms.py:1034 models_finds.py:1500
 msgid "Comment on the material"
 msgstr ""
 
-#: forms.py:186 forms.py:438 forms.py:605 models_finds.py:172
-#: models_finds.py:827 models_finds.py:828 models_finds.py:1522
+#: forms.py:190 forms.py:448 forms.py:615 models_finds.py:173
+#: models_finds.py:828 models_finds.py:829 models_finds.py:1530
 msgid "Object types"
 msgstr ""
 
-#: forms.py:189 forms.py:441 forms.py:1032 models_finds.py:1527
+#: forms.py:193 forms.py:451 forms.py:1042 models_finds.py:1535
 msgid "Object type quality"
 msgstr ""
 
-#: forms.py:190 forms.py:443 forms.py:1034 forms.py:1456 models_finds.py:1501
+#: forms.py:194 forms.py:453 forms.py:1044 forms.py:1467 models_finds.py:1506
 msgid "Find number"
 msgstr ""
 
-#: forms.py:192 forms.py:445 forms.py:1036 models_finds.py:1540
+#: forms.py:196 forms.py:455 forms.py:1046 models_finds.py:1548
 msgid "Minimum number of individuals (MNI)"
 msgstr ""
 
-#: forms.py:194 forms.py:448 forms.py:1039 models_finds.py:1481
+#: forms.py:198 forms.py:458 forms.py:1049 models_finds.py:1486
 msgid "Decoration"
 msgstr ""
 
-#: forms.py:196 forms.py:450 forms.py:1040 models_finds.py:1482
+#: forms.py:200 forms.py:460 forms.py:1050 models_finds.py:1487
 msgid "Inscription"
 msgstr ""
 
-#: forms.py:199 forms.py:452 forms.py:608 forms.py:1038 models_finds.py:1484
+#: forms.py:203 forms.py:462 forms.py:618 forms.py:1048 models_finds.py:1489
 msgid "Manufacturing place"
 msgstr ""
 
-#: forms.py:201 forms.py:454 forms.py:610 forms.py:1042 models_finds.py:858
-#: models_finds.py:1537
+#: forms.py:205 forms.py:464 forms.py:620 forms.py:1052 models_finds.py:859
+#: models_finds.py:1545
 msgid "Communicability"
 msgstr ""
 
-#: forms.py:203 forms.py:456 forms.py:619 forms.py:1043 forms.py:1554
-#: forms_treatments.py:197 forms_treatments.py:798 models_finds.py:282
-#: models_finds.py:1557 models_treatments.py:193 models_treatments.py:1001
+#: forms.py:207 forms.py:466 forms.py:629 forms.py:1053 forms.py:1565
+#: forms_treatments.py:197 forms_treatments.py:798 models_finds.py:283
+#: models_finds.py:1565 models_treatments.py:193 models_treatments.py:1001
 msgid "Comment"
 msgstr ""
 
-#: forms.py:206 forms.py:459 forms.py:629 forms.py:1046 models_finds.py:1558
+#: forms.py:210 forms.py:1056 models_finds.py:1517
+msgid "Cultural attribution"
+msgstr ""
+
+#: forms.py:213 forms.py:469 forms.py:639 forms.py:1058 models_finds.py:1566
 msgid "Comment on dating"
 msgstr ""
 
-#: forms.py:208 forms.py:461 forms.py:908 templates/ishtar/sheet_find.html:163
+#: forms.py:215 forms.py:471 forms.py:918 templates/ishtar/sheet_find.html:163
 msgid "Dimensions"
 msgstr ""
 
-#: forms.py:209 forms.py:462 models_finds.py:1541
+#: forms.py:216 forms.py:472 models_finds.py:1549
 msgid "Length (cm)"
 msgstr ""
 
-#: forms.py:211 forms.py:463 models_finds.py:1542
+#: forms.py:218 forms.py:473 models_finds.py:1550
 msgid "Width (cm)"
 msgstr ""
 
-#: forms.py:213 forms.py:464 models_finds.py:1543
+#: forms.py:220 forms.py:474 models_finds.py:1551
 msgid "Height (cm)"
 msgstr ""
 
-#: forms.py:215 forms.py:468 models_finds.py:1547
+#: forms.py:222 forms.py:478 models_finds.py:1555
 msgid "Thickness (cm)"
 msgstr ""
 
-#: forms.py:217 forms.py:465 models_finds.py:1544
+#: forms.py:224 forms.py:475 models_finds.py:1552
 msgid "Diameter (cm)"
 msgstr ""
 
-#: forms.py:220 forms.py:466 models_finds.py:1545
+#: forms.py:227 forms.py:476 models_finds.py:1553
 msgid "Circumference (cm)"
 msgstr ""
 
-#: forms.py:222 forms.py:469 forms.py:1454 models_finds.py:1497
+#: forms.py:229 forms.py:479 forms.py:1465 models_finds.py:1502
 msgid "Volume (l)"
 msgstr ""
 
-#: forms.py:223 forms.py:470 forms.py:1455 templates/ishtar/sheet_find.html:172
+#: forms.py:230 forms.py:480 forms.py:1466 templates/ishtar/sheet_find.html:172
 msgid "Weight (g)"
 msgstr ""
 
-#: forms.py:226 forms.py:472
+#: forms.py:233 forms.py:482
 msgid "Clutter long side (cm)"
 msgstr ""
 
-#: forms.py:229 forms.py:474
+#: forms.py:236 forms.py:484
 msgid "Clutter short side (cm)"
 msgstr ""
 
-#: forms.py:232 forms.py:476
+#: forms.py:239 forms.py:486
 msgid "Clutter height (cm)"
 msgstr ""
 
-#: forms.py:235 forms.py:478 forms.py:1109 models_finds.py:1554
+#: forms.py:242 forms.py:488 forms.py:1121 models_finds.py:1562
 msgid "Dimensions comment"
 msgstr ""
 
-#: forms.py:237 forms.py:480 forms.py:572
+#: forms.py:244 forms.py:490 forms.py:582
 #: templates/ishtar/sheet_basefind.html:48 templates/ishtar/sheet_find.html:181
 msgid "Sheet"
 msgstr ""
 
-#: forms.py:238 forms.py:481 forms.py:622 forms.py:1114 models_finds.py:859
-#: models_finds.py:1562
+#: forms.py:245 forms.py:491 forms.py:632 forms.py:1126 models_finds.py:860
+#: models_finds.py:1570
 msgid "Check"
 msgstr ""
 
-#: forms.py:240 forms.py:484 forms.py:624 models_finds.py:1565
+#: forms.py:247 forms.py:494 forms.py:634 models_finds.py:1573
 msgid "Check date"
 msgstr ""
 
-#: forms.py:269
+#: forms.py:278
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 
-#: forms.py:278
+#: forms.py:287
 msgid "Find - 020 - General"
 msgstr ""
 
-#: forms.py:310 forms.py:594 forms.py:934 models_finds.py:280
+#: forms.py:320 forms.py:604 forms.py:944 models_finds.py:281
 msgid "Excavation ID"
 msgstr ""
 
-#: forms.py:313 models_finds.py:288
+#: forms.py:323 models_finds.py:289
 msgid "Discovery date (exact or TPQ)"
 msgstr ""
 
-#: forms.py:316 models_finds.py:290 templates/ishtar/sheet_basefind.html:33
+#: forms.py:326 models_finds.py:291 templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (TAQ)"
 msgstr ""
 
-#: forms.py:318 forms.py:1014 models_finds.py:292
+#: forms.py:328 forms.py:1024 models_finds.py:293
 msgid "Batch/object"
 msgstr ""
 
-#: forms.py:321
+#: forms.py:331
 msgid "Coordinates"
 msgstr ""
 
-#: forms.py:322
+#: forms.py:332
 msgid "X"
 msgstr ""
 
-#: forms.py:324
+#: forms.py:334
 msgid "Estimated error for X"
 msgstr ""
 
-#: forms.py:325
+#: forms.py:335
 msgid "Y"
 msgstr ""
 
-#: forms.py:327
+#: forms.py:337
 msgid "Estimated error for Y"
 msgstr ""
 
-#: forms.py:328
+#: forms.py:338
 msgid "Z"
 msgstr ""
 
-#: forms.py:330
+#: forms.py:340
 msgid "Estimated error for Z"
 msgstr ""
 
-#: forms.py:332
+#: forms.py:342
 msgid "Spatial Reference System"
 msgstr ""
 
-#: forms.py:335 forms.py:1112 models_finds.py:298
+#: forms.py:345 forms.py:1124 models_finds.py:299
 msgid "Point of topographic reference"
 msgstr ""
 
-#: forms.py:363
+#: forms.py:373
 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 ""
 
-#: forms.py:369
+#: forms.py:379
 msgid "Discovery date: TAQ date must be older than TPQ date."
 msgstr ""
 
-#: forms.py:384
+#: forms.py:394
 msgid "You should at least provide X, Y and the spatial reference system used."
 msgstr ""
 
-#: forms.py:393
+#: forms.py:403
 msgid "Coordinates are not relevant for the spatial reference system used: {}."
 msgstr ""
 
-#: forms.py:406 forms.py:1446
+#: forms.py:416 forms.py:1457
 msgid "Resulting find"
 msgstr ""
 
-#: forms.py:407
+#: forms.py:417
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr ""
 
-#: forms.py:503 forms.py:1465
+#: forms.py:513 forms.py:1476
 msgid "Resulting finds"
 msgstr ""
 
-#: forms.py:504
+#: forms.py:514
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr ""
 
-#: forms.py:509
+#: forms.py:519
 msgid "Number of resulting finds"
 msgstr ""
 
-#: forms.py:513
+#: forms.py:523
 msgid "Prefix label for resulting finds"
 msgstr ""
 
-#: forms.py:516
+#: forms.py:526
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
 msgstr ""
 
-#: forms.py:520
+#: forms.py:530
 msgid "Numbering starting from"
 msgstr ""
 
-#: forms.py:523
+#: forms.py:533
 msgid "Name of the new basket containing the resulting items"
 msgstr ""
 
-#: forms.py:541 forms.py:718 forms.py:779
+#: forms.py:551 forms.py:728 forms.py:789
 msgid "A basket with this label already exists."
 msgstr ""
 
-#: forms.py:547
+#: forms.py:557
 msgid "Find - Quick action - Modify"
 msgstr ""
 
-#: forms.py:573
+#: forms.py:583
 msgid "Datation"
 msgstr ""
 
-#: forms.py:613 forms.py:812 forms.py:1129 models_finds.py:860
-#: models_finds.py:1584
+#: forms.py:623 forms.py:822 forms.py:1141 models_finds.py:861
+#: models_finds.py:1592
 msgid "Alteration"
 msgstr ""
 
-#: forms.py:616 forms.py:815 forms.py:1131 models_finds.py:861
-#: models_finds.py:1588
+#: forms.py:626 forms.py:825 forms.py:1143 models_finds.py:862
+#: models_finds.py:1596
 msgid "Alteration cause"
 msgstr ""
 
-#: forms.py:627 forms.py:856 forms.py:1045 models_finds.py:851
-#: templates/ishtar/sheet_find.html:213
+#: forms.py:637 forms.py:866 forms.py:1057 models_finds.py:852
+#: templates/ishtar/sheet_find.html:218
 msgid "Period"
 msgstr ""
 
-#: forms.py:674
+#: forms.py:684
 msgid "Find - Quick action - Modify single"
 msgstr ""
 
-#: forms.py:687
+#: forms.py:697
 msgid "Create"
 msgstr ""
 
-#: forms.py:688
+#: forms.py:698
 msgid "Update"
 msgstr ""
 
-#: forms.py:691 forms.py:989 forms.py:1635 forms.py:1640 forms.py:1656
-#: forms.py:1661 ishtar_menu.py:57 models_finds.py:656 models_finds.py:1421
+#: forms.py:701 forms.py:999 forms.py:1646 forms.py:1651 forms.py:1667
+#: forms.py:1672 ishtar_menu.py:57 models_finds.py:657 models_finds.py:1426
 #: templates/ishtar/sheet_findbasket.html:4 views.py:1031 wizards.py:377
 msgid "Basket"
 msgstr ""
 
-#: forms.py:711
+#: forms.py:721
 msgid "On update, you have to select a basket."
 msgstr ""
 
-#: forms.py:715 forms.py:776
+#: forms.py:725 forms.py:786
 msgid "A label is required."
 msgstr ""
 
-#: forms.py:749 forms.py:771
+#: forms.py:759 forms.py:781
 msgid " - duplicate"
 msgstr ""
 
-#: forms.py:789 forms.py:919 templates/ishtar/sheet_find.html:193
+#: forms.py:799 forms.py:929 templates/ishtar/sheet_find.html:193
 msgid "Preservation"
 msgstr ""
 
-#: forms.py:790
+#: forms.py:800
 msgid "Find - 030 - Preservation"
 msgstr ""
 
-#: forms.py:804 forms.py:1121 models_finds.py:856 models_finds.py:1531
+#: forms.py:814 forms.py:1133 models_finds.py:857 models_finds.py:1539
 msgid "Integrity / interest"
 msgstr ""
 
-#: forms.py:807 forms.py:1123 models_finds.py:857 models_finds.py:1534
+#: forms.py:817 forms.py:1135 models_finds.py:858 models_finds.py:1542
 msgid "Remarkability"
 msgstr ""
 
-#: forms.py:809 forms.py:1125 models_finds.py:855 models_finds.py:1575
+#: forms.py:819 forms.py:1137 models_finds.py:856 models_finds.py:1583
 msgid "Conservatory state"
 msgstr ""
 
-#: forms.py:818 models_finds.py:1581
+#: forms.py:828 models_finds.py:1589
 msgid "Recommended treatments"
 msgstr ""
 
-#: forms.py:820 forms.py:1135 models_finds.py:862 models_finds.py:1592
+#: forms.py:830 forms.py:1147 models_finds.py:863 models_finds.py:1600
 msgid "Treatment emergency"
 msgstr ""
 
-#: forms.py:822 models_finds.py:871 models_finds.py:1567
+#: forms.py:832 models_finds.py:872 models_finds.py:1575
 msgid "Estimated value"
 msgstr ""
 
-#: forms.py:823 models_finds.py:872 models_finds.py:1596
+#: forms.py:833 models_finds.py:873 models_finds.py:1604
 msgid "Insurance value"
 msgstr ""
 
-#: forms.py:825 models_finds.py:1598
+#: forms.py:835 models_finds.py:1606
 msgid "Appraisal date"
 msgstr ""
 
-#: forms.py:827 forms.py:1127 forms.py:1151 models_finds.py:1577
+#: forms.py:837 forms.py:1139 models_finds.py:1585
 msgid "Conservatory comment"
 msgstr ""
 
-#: forms.py:851 forms.py:875 models_finds.py:1509
+#: forms.py:861 forms.py:885 models_finds.py:1514
 #: templates/ishtar/sheet_find.html:210
 msgid "Dating"
 msgstr ""
 
-#: forms.py:857 forms_treatments.py:182 forms_treatments.py:544
-#: forms_treatments.py:803 models_finds.py:2497 models_treatments.py:196
-#: models_treatments.py:647 templates/ishtar/sheet_find.html:214
-#: templates/ishtar/sheet_find.html:283 templates/ishtar/sheet_find.html:321
-#: templates/ishtar/sheet_find.html:359
+#: forms.py:867 forms_treatments.py:182 forms_treatments.py:544
+#: forms_treatments.py:803 models_finds.py:2505 models_treatments.py:196
+#: models_treatments.py:647 templates/ishtar/sheet_find.html:219
+#: templates/ishtar/sheet_find.html:288 templates/ishtar/sheet_find.html:326
+#: templates/ishtar/sheet_find.html:364
 msgid "Start date"
 msgstr ""
 
-#: forms.py:859 models_finds.py:2498 models_treatments.py:648
-#: templates/ishtar/sheet_find.html:215 templates/ishtar/sheet_find.html:284
-#: templates/ishtar/sheet_find.html:322 templates/ishtar/sheet_find.html:360
-#: templates/ishtar/sheet_find.html:398
+#: forms.py:869 models_finds.py:2506 models_treatments.py:648
+#: templates/ishtar/sheet_find.html:220 templates/ishtar/sheet_find.html:289
+#: templates/ishtar/sheet_find.html:327 templates/ishtar/sheet_find.html:365
+#: templates/ishtar/sheet_find.html:403
 msgid "End date"
 msgstr ""
 
-#: forms.py:860 templates/ishtar/sheet_find.html:217
+#: forms.py:870 templates/ishtar/sheet_find.html:222
 msgid "Quality"
 msgstr ""
 
-#: forms.py:862 templates/ishtar/sheet_find.html:216
+#: forms.py:872 templates/ishtar/sheet_find.html:221
 msgid "Dating type"
 msgstr ""
 
-#: forms.py:864 templates/ishtar/sheet_find.html:218
+#: forms.py:874 templates/ishtar/sheet_find.html:223
 msgid "Precise dating"
 msgstr ""
 
-#: forms.py:876
+#: forms.py:886
 msgid "Find - 040 - Dating"
 msgstr ""
 
-#: forms.py:882
+#: forms.py:892
 msgid "Find - 001 - Search"
 msgstr ""
 
-#: forms.py:885
+#: forms.py:895
 msgid "Find origin"
 msgstr ""
 
-#: forms.py:900 templates/ishtar/sheet_basefind.html:25
+#: forms.py:910 templates/ishtar/sheet_basefind.html:25
 msgid "Discovery date"
 msgstr ""
 
-#: forms.py:928 forms.py:1508 forms_treatments.py:52 forms_treatments.py:593
+#: forms.py:938 forms.py:1519 forms_treatments.py:52 forms_treatments.py:593
 #: forms_treatments.py:671 forms_treatments.py:915
 msgid "Full text search"
 msgstr ""
 
-#: forms.py:940 models_finds.py:799
+#: forms.py:950 models_finds.py:800
 msgid "Base find - Short ID"
 msgstr ""
 
-#: forms.py:942 models_finds.py:800
+#: forms.py:952 models_finds.py:801
 msgid "Base find - Complete ID"
 msgstr ""
 
-#: forms.py:945 forms_treatments.py:58 forms_treatments.py:148
+#: forms.py:955 forms_treatments.py:58 forms_treatments.py:148
 #: forms_treatments.py:424 forms_treatments.py:597 forms_treatments.py:676
-#: forms_treatments.py:759 forms_treatments.py:919 models_finds.py:846
+#: forms_treatments.py:759 forms_treatments.py:919 models_finds.py:847
 #: models_treatments.py:161 models_treatments.py:966
 msgid "Year"
 msgstr ""
 
-#: forms.py:947
+#: forms.py:957
 msgid "Operation's number (index by year)"
 msgstr ""
 
-#: forms.py:950
+#: forms.py:960
 msgid "Code PATRIARCHE"
 msgstr ""
 
-#: forms.py:954 models_finds.py:845
+#: forms.py:964 models_finds.py:846
 msgid "Operation type"
 msgstr ""
 
-#: forms.py:957
+#: forms.py:967
 msgid "Areas"
 msgstr ""
 
-#: forms.py:960
+#: forms.py:970
 msgid "Archaeological site (attached to the operation)"
 msgstr ""
 
-#: forms.py:966
+#: forms.py:976
 msgid "Archaeological site name (attached to the operation)"
 msgstr ""
 
-#: forms.py:969
+#: forms.py:979
 msgid "Archaeological site (attached to the context record)"
 msgstr ""
 
-#: forms.py:975
+#: forms.py:985
 msgid "Archaeological site name (attached to the context record)"
 msgstr ""
 
-#: forms.py:984
+#: forms.py:994
 msgid "Search within related operations"
 msgstr ""
 
-#: forms.py:986
+#: forms.py:996
 msgid "Search within related context records"
 msgstr ""
 
-#: forms.py:997
+#: forms.py:1007
 msgid "Discovery date after"
 msgstr ""
 
-#: forms.py:1000
+#: forms.py:1010
 msgid "Discovery date before"
 msgstr ""
 
-#: forms.py:1003
+#: forms.py:1013
 msgid "Discovery date (exact or TPQ) after"
 msgstr ""
 
-#: forms.py:1006
+#: forms.py:1016
 msgid "Discovery date (exact or TPQ) before"
 msgstr ""
 
-#: forms.py:1009
+#: forms.py:1019
 msgid "Discovery date (TAQ) after"
 msgstr ""
 
-#: forms.py:1012
+#: forms.py:1022
 msgid "Discovery date (TAQ) before"
 msgstr ""
 
-#: forms.py:1017 forms.py:1453 models_finds.py:61 models_finds.py:852
+#: forms.py:1027 forms.py:1464 models_finds.py:62 models_finds.py:853
 msgid "Material type"
 msgstr ""
 
-#: forms.py:1026 models_finds.py:171 models_finds.py:853
+#: forms.py:1036 models_finds.py:172 models_finds.py:854
 msgid "Object type"
 msgstr ""
 
-#: forms.py:1048
+#: forms.py:1060
 msgid "Length - higher than (cm)"
 msgstr ""
 
-#: forms.py:1050
+#: forms.py:1062
 msgid "Length - lower than (cm)"
 msgstr ""
 
-#: forms.py:1053
+#: forms.py:1065
 msgid "Width - lower than (cm)"
 msgstr ""
 
-#: forms.py:1056
+#: forms.py:1068
 msgid "Width - higher than (cm)"
 msgstr ""
 
-#: forms.py:1059
+#: forms.py:1071
 msgid "Height - lower than (cm)"
 msgstr ""
 
-#: forms.py:1062
+#: forms.py:1074
 msgid "Height - higher than (cm)"
 msgstr ""
 
-#: forms.py:1065
+#: forms.py:1077
 msgid "Thickness - lower than (cm)"
 msgstr ""
 
-#: forms.py:1068
+#: forms.py:1080
 msgid "Thickness - higher than (cm)"
 msgstr ""
 
-#: forms.py:1071
+#: forms.py:1083
 msgid "Diameter - lower than (cm)"
 msgstr ""
 
-#: forms.py:1074
+#: forms.py:1086
 msgid "Diameter - higher than (cm)"
 msgstr ""
 
-#: forms.py:1077
+#: forms.py:1089
 msgid "Circumference - lower than (cm)"
 msgstr ""
 
-#: forms.py:1080
+#: forms.py:1092
 msgid "Circumference - higher than (cm)"
 msgstr ""
 
-#: forms.py:1082
+#: forms.py:1094
 msgid "Volume - lower than (l)"
 msgstr ""
 
-#: forms.py:1083
+#: forms.py:1095
 msgid "Volume - higher than (l)"
 msgstr ""
 
-#: forms.py:1085
+#: forms.py:1097
 msgid "Weight - lower than (g)"
 msgstr ""
 
-#: forms.py:1088
+#: forms.py:1100
 msgid "Weight - higher than (g)"
 msgstr ""
 
-#: forms.py:1091
+#: forms.py:1103
 msgid "Clutter long side - lower than (cm)"
 msgstr ""
 
-#: forms.py:1094
+#: forms.py:1106
 msgid "Clutter long side - higher than (cm)"
 msgstr ""
 
-#: forms.py:1097
+#: forms.py:1109
 msgid "Clutter short side - lower than (cm)"
 msgstr ""
 
-#: forms.py:1100
+#: forms.py:1112
 msgid "Clutter short side - higher than (cm)"
 msgstr ""
 
-#: forms.py:1103
+#: forms.py:1115
 msgid "Clutter height - lower than (cm)"
 msgstr ""
 
-#: forms.py:1106
+#: forms.py:1118
 msgid "Clutter height - higher than (cm)"
 msgstr ""
 
-#: forms.py:1116
+#: forms.py:1128
 msgid "Check date after"
 msgstr ""
 
-#: forms.py:1119
+#: forms.py:1131
 msgid "Check date before"
 msgstr ""
 
-#: forms.py:1133
+#: forms.py:1145
 msgid "Preservation type"
 msgstr ""
 
-#: forms.py:1139
+#: forms.py:1151
 msgid "Estimated value - higher than"
 msgstr ""
 
-#: forms.py:1141
+#: forms.py:1153
 msgid "Estimated value - lower than"
 msgstr ""
 
-#: forms.py:1143
+#: forms.py:1155
 msgid "Insurance value - higher than"
 msgstr ""
 
-#: forms.py:1145
+#: forms.py:1157
 msgid "Insurance value - lower than"
 msgstr ""
 
-#: forms.py:1147
+#: forms.py:1159
 msgid "Appraisal date after"
 msgstr ""
 
-#: forms.py:1149
+#: forms.py:1161
 msgid "Appraisal date before"
 msgstr ""
 
-#: forms.py:1153 forms_treatments.py:66
+#: forms.py:1163 forms_treatments.py:66
 msgid "Has an image?"
 msgstr ""
 
-#: forms.py:1154
+#: forms.py:1164
 msgid "Loan?"
 msgstr ""
 
-#: forms.py:1156
+#: forms.py:1166
 msgid "Treatment file end date before"
 msgstr ""
 
-#: forms.py:1208
+#: forms.py:1219
 msgid "Reference container - Warehouse (location)"
 msgstr ""
 
-#: forms.py:1214
+#: forms.py:1225
 msgid "Reference container - Warehouse (responsible)"
 msgstr ""
 
-#: forms.py:1220
+#: forms.py:1231
 msgid "Reference container ID"
 msgstr ""
 
-#: forms.py:1222
+#: forms.py:1233
 msgid "Reference container ref."
 msgstr ""
 
-#: forms.py:1224
+#: forms.py:1235
 msgid "Current container - Warehouse (location)"
 msgstr ""
 
-#: forms.py:1230
+#: forms.py:1241
 msgid "Current container - Warehouse (responsible)"
 msgstr ""
 
-#: forms.py:1235
+#: forms.py:1246
 msgid "Current container ID"
 msgstr ""
 
-#: forms.py:1236
+#: forms.py:1247
 msgid "Current container ref."
 msgstr ""
 
-#: forms.py:1241 forms.py:1257 forms.py:1299 views.py:306
+#: forms.py:1252 forms.py:1268 forms.py:1310 views.py:306
 msgid "Find search"
 msgstr ""
 
-#: forms.py:1328 forms.py:1474 models_treatments.py:311
+#: forms.py:1339 forms.py:1485 models_treatments.py:311
 #: templates/ishtar/sheet_treatment.html:103
 msgid "Upstream finds"
 msgstr ""
 
-#: forms.py:1330 models_finds.py:1632
+#: forms.py:1341 models_finds.py:1640
 #: templates/ishtar/forms/qa_find_treatment.html:11
 #: templates/ishtar/sheet_treatment.html:24
 msgid "Finds"
 msgstr ""
 
-#: forms.py:1343
+#: forms.py:1354
 msgid "You should at least select one archaeological find."
 msgstr ""
 
-#: forms.py:1451
+#: forms.py:1462
 msgid "Precise description"
 msgstr ""
 
-#: forms.py:1470
+#: forms.py:1481
 msgid "Would you like to delete this find?"
 msgstr ""
 
-#: forms.py:1505
+#: forms.py:1516
 msgid "Find basket - 001 - Search"
 msgstr ""
 
-#: forms.py:1517 forms.py:1532 views.py:227
+#: forms.py:1528 forms.py:1543 views.py:227
 msgid "Basket search"
 msgstr ""
 
-#: forms.py:1546
+#: forms.py:1557
 msgid "Find basket"
 msgstr ""
 
-#: forms.py:1550 forms_treatments.py:56 forms_treatments.py:176
+#: forms.py:1561 forms_treatments.py:56 forms_treatments.py:176
 #: models_treatments.py:157
 #: templates/ishtar/forms/qa_findbasket_duplicate.html:15
-#: templates/ishtar/sheet_find.html:277 templates/ishtar/sheet_find.html:315
-#: templates/ishtar/sheet_find.html:353
+#: templates/ishtar/sheet_find.html:282 templates/ishtar/sheet_find.html:320
+#: templates/ishtar/sheet_find.html:358
 msgid "Label"
 msgstr ""
 
-#: forms.py:1552
+#: forms.py:1563
 msgid "Slug"
 msgstr ""
 
-#: forms.py:1553
+#: forms.py:1564
 msgid "Is public"
 msgstr ""
 
-#: forms.py:1558 forms.py:1592
+#: forms.py:1569 forms.py:1603
 msgid "Shared (read) with"
 msgstr ""
 
-#: forms.py:1563 forms.py:1597
+#: forms.py:1574 forms.py:1608
 msgid "Shared (read/edit) with"
 msgstr ""
 
-#: forms.py:1584 forms.py:1625
+#: forms.py:1595 forms.py:1636
 msgid "A basket with this slug already exists."
 msgstr ""
 
-#: forms.py:1620
+#: forms.py:1631
 msgid "Another basket already exists with this name."
 msgstr ""
 
@@ -828,7 +832,7 @@ msgid "Scientific monitoring manager"
 msgstr ""
 
 #: forms_treatments.py:65 forms_treatments.py:144 forms_treatments.py:421
-#: forms_treatments.py:552 forms_treatments.py:614 models_finds.py:126
+#: forms_treatments.py:552 forms_treatments.py:614 models_finds.py:127
 #: models_treatments.py:168 models_treatments.py:646
 msgid "Treatment type"
 msgstr ""
@@ -852,8 +856,8 @@ msgid "Treatment - 020 - General"
 msgstr ""
 
 #: forms_treatments.py:146 models_treatments.py:90 models_treatments.py:170
-#: templates/ishtar/sheet_find.html:279 templates/ishtar/sheet_find.html:317
-#: templates/ishtar/sheet_find.html:355
+#: templates/ishtar/sheet_find.html:284 templates/ishtar/sheet_find.html:322
+#: templates/ishtar/sheet_find.html:360
 msgid "State"
 msgstr ""
 
@@ -964,9 +968,9 @@ msgstr ""
 msgid "Would you like to delete this treatment?"
 msgstr ""
 
-#: forms_treatments.py:403 models_finds.py:1512 models_treatments.py:199
-#: models_treatments.py:650 templates/ishtar/sheet_find.html:282
-#: templates/ishtar/sheet_find.html:320 templates/ishtar/sheet_find.html:358
+#: forms_treatments.py:403 models_finds.py:1520 models_treatments.py:199
+#: models_treatments.py:650 templates/ishtar/sheet_find.html:287
+#: templates/ishtar/sheet_find.html:325 templates/ishtar/sheet_find.html:363
 msgid "Container"
 msgstr ""
 
@@ -1080,7 +1084,7 @@ msgid "Treatment file - 001 - Search"
 msgstr ""
 
 #: forms_treatments.py:674 forms_treatments.py:757 models_treatments.py:972
-#: templates/ishtar/sheet_find.html:393
+#: templates/ishtar/sheet_find.html:398
 msgid "Name"
 msgstr ""
 
@@ -1089,8 +1093,8 @@ msgid "Internal ref."
 msgstr ""
 
 #: forms_treatments.py:678 forms_treatments.py:768 models_treatments.py:89
-#: templates/ishtar/sheet_find.html:278 templates/ishtar/sheet_find.html:316
-#: templates/ishtar/sheet_find.html:354 templates/ishtar/sheet_find.html:392
+#: templates/ishtar/sheet_find.html:283 templates/ishtar/sheet_find.html:321
+#: templates/ishtar/sheet_find.html:359 templates/ishtar/sheet_find.html:397
 msgid "Type"
 msgstr ""
 
@@ -1099,13 +1103,13 @@ msgid "In charge"
 msgstr ""
 
 #: forms_treatments.py:687 forms_treatments.py:776 models_treatments.py:981
-#: templates/ishtar/sheet_find.html:395
+#: templates/ishtar/sheet_find.html:400
 #: templates/ishtar/sheet_treatmentfile.html:55
 msgid "Applicant"
 msgstr ""
 
 #: forms_treatments.py:693 forms_treatments.py:782 models_treatments.py:985
-#: templates/ishtar/sheet_find.html:396
+#: templates/ishtar/sheet_find.html:401
 #: templates/ishtar/sheet_treatmentfile.html:63
 msgid "Applicant organisation"
 msgstr ""
@@ -1151,7 +1155,7 @@ msgid "Exhibition end date"
 msgstr ""
 
 #: forms_treatments.py:801 forms_treatments.py:867 models_treatments.py:991
-#: templates/ishtar/sheet_find.html:397
+#: templates/ishtar/sheet_find.html:402
 msgid "Reception date"
 msgstr ""
 
@@ -1220,7 +1224,7 @@ msgstr ""
 msgid "Manage items"
 msgstr ""
 
-#: ishtar_menu.py:120 ishtar_menu.py:178 models_finds.py:2494
+#: ishtar_menu.py:120 ishtar_menu.py:178 models_finds.py:2502
 msgid "Administrative act"
 msgstr ""
 
@@ -1236,971 +1240,975 @@ msgstr ""
 msgid "Treatment one to many - creation"
 msgstr ""
 
-#: models_finds.py:56
+#: models_finds.py:57
 msgid "Code"
 msgstr ""
 
-#: models_finds.py:57
+#: models_finds.py:58
 msgid "Recommendation"
 msgstr ""
 
-#: models_finds.py:71 models_finds.py:84 models_finds.py:97 models_finds.py:158
-#: models_finds.py:181 models_finds.py:238 models_finds.py:1476
+#: models_finds.py:72 models_finds.py:85 models_finds.py:98 models_finds.py:159
+#: models_finds.py:182 models_finds.py:239 models_finds.py:1481
 #: models_treatments.py:48 models_treatments.py:642
 msgid "Order"
 msgstr ""
 
-#: models_finds.py:74
+#: models_finds.py:75
 msgid "Material type quality type"
 msgstr ""
 
-#: models_finds.py:75
+#: models_finds.py:76
 msgid "Material type quality types"
 msgstr ""
 
-#: models_finds.py:87
+#: models_finds.py:88
 msgid "Conservatory state type"
 msgstr ""
 
-#: models_finds.py:88
+#: models_finds.py:89
 msgid "Conservatory state types"
 msgstr ""
 
-#: models_finds.py:98
+#: models_finds.py:99
 msgid "Virtual"
 msgstr ""
 
-#: models_finds.py:99
+#: models_finds.py:100
 msgid "Destructive"
 msgstr ""
 
-#: models_finds.py:101
+#: models_finds.py:102
 msgid "Create a new find"
 msgstr ""
 
-#: models_finds.py:102
+#: models_finds.py:103
 msgid ""
 "If True when this treatment is applied a new version of the object will be "
 "created."
 msgstr ""
 
-#: models_finds.py:105
+#: models_finds.py:106
 msgid "Upstream is many"
 msgstr ""
 
-#: models_finds.py:107
+#: models_finds.py:108
 msgid "Check this if for this treatment from many finds you'll get one."
 msgstr ""
 
-#: models_finds.py:110
+#: models_finds.py:111
 msgid "Downstream is many"
 msgstr ""
 
-#: models_finds.py:112
+#: models_finds.py:113
 msgid "Check this if for this treatment from one find you'll get many."
 msgstr ""
 
-#: models_finds.py:115
+#: models_finds.py:116
 msgid "Change reference location"
 msgstr ""
 
-#: models_finds.py:116
+#: models_finds.py:117
 msgid "The treatment change the reference location."
 msgstr ""
 
-#: models_finds.py:118
+#: models_finds.py:119
 msgid "Change current location"
 msgstr ""
 
-#: models_finds.py:119
+#: models_finds.py:120
 msgid "The treatment change the current location."
 msgstr ""
 
-#: models_finds.py:121
+#: models_finds.py:122
 msgid "Restore the reference location"
 msgstr ""
 
-#: models_finds.py:122
+#: models_finds.py:123
 msgid ""
 "The treatment change restore reference location to the current location."
 msgstr ""
 
-#: models_finds.py:127 models_treatments.py:293
+#: models_finds.py:128 models_treatments.py:293
 msgid "Treatment types"
 msgstr ""
 
-#: models_finds.py:137
+#: models_finds.py:138
 msgid "Integrity / interest type"
 msgstr ""
 
-#: models_finds.py:138
+#: models_finds.py:139
 msgid "Integrity / interest types"
 msgstr ""
 
-#: models_finds.py:148
+#: models_finds.py:149
 msgid "Remarkability type"
 msgstr ""
 
-#: models_finds.py:149
+#: models_finds.py:150
 msgid "Remarkability types"
 msgstr ""
 
-#: models_finds.py:160
+#: models_finds.py:161
 msgid "Batch type"
 msgstr ""
 
-#: models_finds.py:161
+#: models_finds.py:162
 msgid "Batch types"
 msgstr ""
 
-#: models_finds.py:184
+#: models_finds.py:185
 msgid "Object type quality type"
 msgstr ""
 
-#: models_finds.py:185
+#: models_finds.py:186
 msgid "Object type quality types"
 msgstr ""
 
-#: models_finds.py:195
+#: models_finds.py:196
 msgid "Alteration type"
 msgstr ""
 
-#: models_finds.py:196
+#: models_finds.py:197
 msgid "Alteration types"
 msgstr ""
 
-#: models_finds.py:206
+#: models_finds.py:207
 msgid "Alteration cause type"
 msgstr ""
 
-#: models_finds.py:207
+#: models_finds.py:208
 msgid "Alteration cause types"
 msgstr ""
 
-#: models_finds.py:217
+#: models_finds.py:218
 msgid "Treatment emergency type"
 msgstr ""
 
-#: models_finds.py:218
+#: models_finds.py:219
 msgid "Treatment emergency types"
 msgstr ""
 
-#: models_finds.py:228
+#: models_finds.py:229
 msgid "Communicability type"
 msgstr ""
 
-#: models_finds.py:229
+#: models_finds.py:230
 msgid "Communicability types"
 msgstr ""
 
-#: models_finds.py:241
+#: models_finds.py:242
 msgid "Checked type"
 msgstr ""
 
-#: models_finds.py:242
+#: models_finds.py:243
 msgid "Checked types"
 msgstr ""
 
-#: models_finds.py:277 models_finds.py:1469 models_treatments.py:191
+#: models_finds.py:278 models_finds.py:1474 models_treatments.py:191
 #: models_treatments.py:970
 msgid "External ID"
 msgstr ""
 
-#: models_finds.py:279 models_finds.py:1471
+#: models_finds.py:280 models_finds.py:1476
 msgid "External ID is set automatically"
 msgstr ""
 
-#: models_finds.py:283
+#: models_finds.py:284
 msgid "Special interest"
 msgstr ""
 
-#: models_finds.py:287
+#: models_finds.py:288
 msgid "Context Record"
 msgstr ""
 
-#: models_finds.py:296
+#: models_finds.py:297
 msgid "Material index"
 msgstr ""
 
-#: models_finds.py:303
+#: models_finds.py:304
 msgid "Short ID"
 msgstr ""
 
-#: models_finds.py:304 models_finds.py:307
+#: models_finds.py:305 models_finds.py:308
 msgid "Cached value - do not edit"
 msgstr ""
 
-#: models_finds.py:306
+#: models_finds.py:307
 msgid "Complete ID"
 msgstr ""
 
-#: models_finds.py:323 models_finds.py:1467
+#: models_finds.py:324 models_finds.py:1472
 msgid "Base find"
 msgstr ""
 
-#: models_finds.py:324
+#: models_finds.py:325
 msgid "Base finds"
 msgstr ""
 
-#: models_finds.py:639
+#: models_finds.py:640
 msgid "g"
 msgstr ""
 
-#: models_finds.py:640
+#: models_finds.py:641
 msgid "kg"
 msgstr ""
 
-#: models_finds.py:651 models_finds.py:1417 models_finds.py:1766 views.py:1048
+#: models_finds.py:652 models_finds.py:1422 models_finds.py:1774 views.py:1048
 #: views.py:1064 views.py:1101 views.py:1118
 msgid "Duplicate"
 msgstr ""
 
-#: models_finds.py:687 views.py:463
+#: models_finds.py:688 views.py:463
 msgid "Manage basket"
 msgstr ""
 
-#: models_finds.py:694
+#: models_finds.py:695
 msgid "Add treatment"
 msgstr ""
 
-#: models_finds.py:699
+#: models_finds.py:700
 msgid "Add treatment file"
 msgstr ""
 
-#: models_finds.py:802
+#: models_finds.py:803
 msgid "Operation (code)"
 msgstr ""
 
-#: models_finds.py:804
+#: models_finds.py:805
 msgid "Town"
 msgstr ""
 
-#: models_finds.py:806
+#: models_finds.py:807
 msgid "Operation (name)"
 msgstr ""
 
-#: models_finds.py:810
+#: models_finds.py:811
 msgid "Parcel"
 msgstr ""
 
-#: models_finds.py:811
+#: models_finds.py:812
 msgid "Batch"
 msgstr ""
 
-#: models_finds.py:812
+#: models_finds.py:813
 msgid "Base find - Comment"
 msgstr ""
 
-#: models_finds.py:813
+#: models_finds.py:814
 msgid "Base find - Description"
 msgstr ""
 
-#: models_finds.py:814
+#: models_finds.py:815
 msgid "Base find - Topographic localisation"
 msgstr ""
 
-#: models_finds.py:816
+#: models_finds.py:817
 msgid "Base find - Special interest"
 msgstr ""
 
-#: models_finds.py:818
+#: models_finds.py:819
 msgid "Base find - Discovery date (exact or TPQ)"
 msgstr ""
 
-#: models_finds.py:820
+#: models_finds.py:821
 msgid "Base find - Discovery date (TAQ)"
 msgstr ""
 
-#: models_finds.py:821
+#: models_finds.py:822
 msgid "Current container"
 msgstr ""
 
-#: models_finds.py:822 models_finds.py:1516
+#: models_finds.py:823 models_finds.py:1524
 msgid "Reference container"
 msgstr ""
 
-#: models_finds.py:823 models_finds.py:824
+#: models_finds.py:824 models_finds.py:825
 msgid "Periods"
 msgstr ""
 
-#: models_finds.py:848
+#: models_finds.py:849
 msgid "Area"
 msgstr ""
 
-#: models_finds.py:850
+#: models_finds.py:851
 msgid "Extended area"
 msgstr ""
 
-#: models_finds.py:854
+#: models_finds.py:855
 msgid "Preservation to consider"
 msgstr ""
 
-#: models_finds.py:863
+#: models_finds.py:864
 msgid "Associated document type"
 msgstr ""
 
-#: models_finds.py:869
+#: models_finds.py:870
 msgid "Number"
 msgstr ""
 
-#: models_finds.py:870
+#: models_finds.py:871
 msgid "Weight (kg)"
 msgstr ""
 
-#: models_finds.py:929
+#: models_finds.py:930
 msgctxt "key for text search"
 msgid "short-id"
 msgstr ""
 
-#: models_finds.py:932
+#: models_finds.py:933
 msgctxt "key for text search"
 msgid "complete-id"
 msgstr ""
 
-#: models_finds.py:935
+#: models_finds.py:936
 msgctxt "key for text search"
 msgid "free-id"
 msgstr ""
 
-#: models_finds.py:938
+#: models_finds.py:939
 msgctxt "key for text search"
 msgid "denomination"
 msgstr ""
 
-#: models_finds.py:942
+#: models_finds.py:943
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
 
-#: models_finds.py:945 models_treatments.py:111 models_treatments.py:918
+#: models_finds.py:946 models_treatments.py:111 models_treatments.py:918
 msgctxt "key for text search"
 msgid "year"
 msgstr ""
 
-#: models_finds.py:949
+#: models_finds.py:950
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
 
-#: models_finds.py:953
+#: models_finds.py:954
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr ""
 
-#: models_finds.py:958
+#: models_finds.py:959
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr ""
 
-#: models_finds.py:963
+#: models_finds.py:964
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: models_finds.py:967
+#: models_finds.py:968
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
 
-#: models_finds.py:972
+#: models_finds.py:973
 msgctxt "key for text search"
 msgid "site-name"
 msgstr ""
 
-#: models_finds.py:977 models_finds.py:1441
+#: models_finds.py:978 models_finds.py:1446
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr ""
 
-#: models_finds.py:983
+#: models_finds.py:984
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr ""
 
-#: models_finds.py:988 models_finds.py:1435
+#: models_finds.py:989 models_finds.py:1440
 msgctxt "key for text search"
 msgid "context-record"
 msgstr ""
 
-#: models_finds.py:992
+#: models_finds.py:993
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr ""
 
-#: models_finds.py:997
+#: models_finds.py:998
 msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr ""
 
-#: models_finds.py:1001
+#: models_finds.py:1002
 msgctxt "key for text search"
 msgid "period"
 msgstr ""
 
-#: models_finds.py:1005
+#: models_finds.py:1006
 msgctxt "key for text search"
 msgid "material"
 msgstr ""
 
-#: models_finds.py:1009
+#: models_finds.py:1010
 msgctxt "key for text search"
 msgid "object-type"
 msgstr ""
 
-#: models_finds.py:1013
+#: models_finds.py:1014
 msgctxt "key for text search"
 msgid "preservation"
 msgstr ""
 
-#: models_finds.py:1017
+#: models_finds.py:1018
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr ""
 
-#: models_finds.py:1021
+#: models_finds.py:1022
 msgctxt "key for text search"
 msgid "integrity"
 msgstr ""
 
-#: models_finds.py:1025
+#: models_finds.py:1026
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr ""
 
-#: models_finds.py:1029
+#: models_finds.py:1030
 msgctxt "key for text search"
 msgid "description"
 msgstr ""
 
-#: models_finds.py:1033
+#: models_finds.py:1034
 msgctxt "key for text search"
 msgid "batch"
 msgstr ""
 
-#: models_finds.py:1037
+#: models_finds.py:1038
 msgctxt "key for text search"
 msgid "checked"
 msgstr ""
 
-#: models_finds.py:1041 models_treatments.py:119
+#: models_finds.py:1042 models_treatments.py:119
 msgctxt "key for text search"
 msgid "has-image"
 msgstr ""
 
-#: models_finds.py:1045 models_finds.py:1438
+#: models_finds.py:1046 models_finds.py:1443
 msgctxt "key for text search"
 msgid "location"
 msgstr ""
 
-#: models_finds.py:1049
+#: models_finds.py:1050
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr ""
 
-#: models_finds.py:1053
+#: models_finds.py:1054
 msgctxt "key for text search"
 msgid "container-index"
 msgstr ""
 
-#: models_finds.py:1057
+#: models_finds.py:1058
 msgctxt "key for text search"
 msgid "container-ref"
 msgstr ""
 
-#: models_finds.py:1061
+#: models_finds.py:1062
 msgctxt "key for text search"
 msgid "current-location"
 msgstr ""
 
-#: models_finds.py:1065
+#: models_finds.py:1066
 msgctxt "key for text search"
 msgid "current-warehouse"
 msgstr ""
 
-#: models_finds.py:1069
+#: models_finds.py:1070
 msgctxt "key for text search"
 msgid "current-container-index"
 msgstr ""
 
-#: models_finds.py:1073
+#: models_finds.py:1074
 msgctxt "key for text search"
 msgid "current-container-ref"
 msgstr ""
 
-#: models_finds.py:1077 wizards.py:419
+#: models_finds.py:1078 wizards.py:419
 msgctxt "key for text search"
 msgid "basket"
 msgstr ""
 
-#: models_finds.py:1081 models_finds.py:1432
+#: models_finds.py:1082 models_finds.py:1437
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
-#: models_finds.py:1086
+#: models_finds.py:1087
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr ""
 
-#: models_finds.py:1091
+#: models_finds.py:1092
 msgctxt "key for text search"
 msgid "modified-since"
 msgstr ""
 
-#: models_finds.py:1095
+#: models_finds.py:1096
 msgctxt "key for text search"
 msgid "created-by"
 msgstr ""
 
-#: models_finds.py:1100 tests.py:973
+#: models_finds.py:1101 tests.py:973
 msgctxt "key for text search"
 msgid "loan"
 msgstr ""
 
-#: models_finds.py:1104
+#: models_finds.py:1105
 msgctxt "key for text search"
 msgid "treatment-end-date-before"
 msgstr ""
 
-#: models_finds.py:1108
+#: models_finds.py:1109
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr ""
 
-#: models_finds.py:1112
+#: models_finds.py:1113
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr ""
 
-#: models_finds.py:1116
+#: models_finds.py:1117
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr ""
 
-#: models_finds.py:1120
+#: models_finds.py:1121
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr ""
 
-#: models_finds.py:1124
+#: models_finds.py:1125
 msgctxt "key for text search"
 msgid "mark"
 msgstr ""
 
-#: models_finds.py:1128
+#: models_finds.py:1129
 msgctxt "key for text search"
 msgid "discovery-date-before"
 msgstr ""
 
-#: models_finds.py:1132
+#: models_finds.py:1133
 msgctxt "key for text search"
 msgid "discovery-date-after"
 msgstr ""
 
-#: models_finds.py:1137
+#: models_finds.py:1138
 msgctxt "key for text search"
 msgid "discovery-date-tpq-before"
 msgstr ""
 
-#: models_finds.py:1142
+#: models_finds.py:1143
 msgctxt "key for text search"
 msgid "discovery-date-tpq-after"
 msgstr ""
 
-#: models_finds.py:1147
+#: models_finds.py:1148
 msgctxt "key for text search"
 msgid "discovery-date-taq-before"
 msgstr ""
 
-#: models_finds.py:1152
+#: models_finds.py:1153
 msgctxt "key for text search"
 msgid "discovery-date-taq-after"
 msgstr ""
 
-#: models_finds.py:1156
+#: models_finds.py:1157
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr ""
 
-#: models_finds.py:1160
+#: models_finds.py:1161
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr ""
 
-#: models_finds.py:1164
+#: models_finds.py:1165
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr ""
 
-#: models_finds.py:1168
+#: models_finds.py:1169
 msgctxt "key for text search"
 msgid "find-number"
 msgstr ""
 
-#: models_finds.py:1173
+#: models_finds.py:1174
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr ""
 
-#: models_finds.py:1177
+#: models_finds.py:1178
 msgctxt "key for text search"
 msgid "decoration"
 msgstr ""
 
-#: models_finds.py:1181
+#: models_finds.py:1182
 msgctxt "key for text search"
 msgid "inscription"
 msgstr ""
 
-#: models_finds.py:1185
+#: models_finds.py:1186
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr ""
 
-#: models_finds.py:1189
+#: models_finds.py:1190
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr ""
 
-#: models_finds.py:1193
+#: models_finds.py:1194
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
 
-#: models_finds.py:1197
+#: models_finds.py:1198
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr ""
 
-#: models_finds.py:1201
+#: models_finds.py:1202
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr ""
 
-#: models_finds.py:1205
-#| msgid "Conservatory comment"
+#: models_finds.py:1206
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr ""
 
-#: models_finds.py:1209
+#: models_finds.py:1210
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr ""
 
-#: models_finds.py:1213
+#: models_finds.py:1214
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr ""
 
-#: models_finds.py:1217
+#: models_finds.py:1218
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr ""
 
-#: models_finds.py:1221
+#: models_finds.py:1222
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr ""
 
-#: models_finds.py:1225
+#: models_finds.py:1226
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr ""
 
-#: models_finds.py:1229
+#: models_finds.py:1230
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr ""
 
-#: models_finds.py:1233
+#: models_finds.py:1234
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr ""
 
-#: models_finds.py:1237
+#: models_finds.py:1238
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr ""
 
-#: models_finds.py:1242
+#: models_finds.py:1243
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr ""
 
-#: models_finds.py:1247
+#: models_finds.py:1248
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr ""
 
-#: models_finds.py:1251
+#: models_finds.py:1252
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr ""
 
-#: models_finds.py:1255
+#: models_finds.py:1256
 msgctxt "key for text search"
 msgid "length-higher"
 msgstr ""
 
-#: models_finds.py:1259
+#: models_finds.py:1260
 msgctxt "key for text search"
 msgid "width-higher"
 msgstr ""
 
-#: models_finds.py:1263
+#: models_finds.py:1264
 msgctxt "key for text search"
 msgid "height-higher"
 msgstr ""
 
-#: models_finds.py:1267
+#: models_finds.py:1268
 msgctxt "key for text search"
 msgid "thickness-higher"
 msgstr ""
 
-#: models_finds.py:1271
+#: models_finds.py:1272
 msgctxt "key for text search"
 msgid "diameter-higher"
 msgstr ""
 
-#: models_finds.py:1275
+#: models_finds.py:1276
 msgctxt "key for text search"
 msgid "circumference-higher"
 msgstr ""
 
-#: models_finds.py:1279
+#: models_finds.py:1280
 msgctxt "key for text search"
 msgid "volume-higher"
 msgstr ""
 
-#: models_finds.py:1283
+#: models_finds.py:1284
 msgctxt "key for text search"
 msgid "weight-higher"
 msgstr ""
 
-#: models_finds.py:1288
+#: models_finds.py:1289
 msgctxt "key for text search"
 msgid "clutter-long-side-higher"
 msgstr ""
 
-#: models_finds.py:1293
+#: models_finds.py:1294
 msgctxt "key for text search"
 msgid "clutter-short-side-higher"
 msgstr ""
 
-#: models_finds.py:1297
+#: models_finds.py:1298
 msgctxt "key for text search"
 msgid "clutter-height-higher"
 msgstr ""
 
-#: models_finds.py:1302
+#: models_finds.py:1303
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr ""
 
-#: models_finds.py:1307
+#: models_finds.py:1308
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr ""
 
-#: models_finds.py:1311
+#: models_finds.py:1312
 msgctxt "key for text search"
 msgid "check-date-before"
 msgstr ""
 
-#: models_finds.py:1315
+#: models_finds.py:1316
 msgctxt "key for text search"
 msgid "check-date-after"
 msgstr ""
 
-#: models_finds.py:1319
+#: models_finds.py:1320
 msgctxt "key for text search"
 msgid "alterations"
 msgstr ""
 
-#: models_finds.py:1323
+#: models_finds.py:1324
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr ""
 
-#: models_finds.py:1327
+#: models_finds.py:1328
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr ""
 
-#: models_finds.py:1332
+#: models_finds.py:1333
 msgctxt "key for text search"
 msgid "estimated-value-higher"
 msgstr ""
 
-#: models_finds.py:1336
+#: models_finds.py:1337
 msgctxt "key for text search"
 msgid "estimated-value-lower"
 msgstr ""
 
-#: models_finds.py:1341
+#: models_finds.py:1342
 msgctxt "key for text search"
 msgid "insurance-value-higher"
 msgstr ""
 
-#: models_finds.py:1345
+#: models_finds.py:1346
 msgctxt "key for text search"
 msgid "insurance-value-lower"
 msgstr ""
 
-#: models_finds.py:1349
+#: models_finds.py:1350
 msgctxt "key for text search"
 msgid "appraisal-date-before"
 msgstr ""
 
-#: models_finds.py:1353
+#: models_finds.py:1354
 msgctxt "key for text search"
 msgid "appraisal-date-after"
 msgstr ""
 
-#: models_finds.py:1360
+#: models_finds.py:1357
+msgctxt "key for text search"
+msgid "cultural-attribution"
+msgstr ""
+
+#: models_finds.py:1365
 msgid "Division current -"
 msgstr ""
 
-#: models_finds.py:1364
+#: models_finds.py:1369
 msgctxt "key for text search"
 msgid "current-division"
 msgstr ""
 
-#: models_finds.py:1369
+#: models_finds.py:1374
 msgid "Division reference -"
 msgstr ""
 
-#: models_finds.py:1373 tests.py:1067
+#: models_finds.py:1378 tests.py:1067
 msgctxt "key for text search"
 msgid "reference-division"
 msgstr ""
 
-#: models_finds.py:1405
+#: models_finds.py:1410
 msgid "Bulk update"
 msgstr ""
 
-#: models_finds.py:1409
+#: models_finds.py:1414
 msgid "Lock/Unlock"
 msgstr ""
 
-#: models_finds.py:1425 models_finds.py:1778
+#: models_finds.py:1430 models_finds.py:1786
 #: templates/ishtar/forms/qa_find_treatment.html:16 views.py:1076
 msgid "Packaging"
 msgstr ""
 
-#: models_finds.py:1498
+#: models_finds.py:1503
 msgid "Weight"
 msgstr ""
 
-#: models_finds.py:1499
+#: models_finds.py:1504
 msgid "Weight unit"
 msgstr ""
 
-#: models_finds.py:1505 templates/ishtar/sheet_find.html:310
+#: models_finds.py:1510 templates/ishtar/sheet_find.html:315
 msgid "Upstream treatment"
 msgstr ""
 
-#: models_finds.py:1508 templates/ishtar/sheet_find.html:348
+#: models_finds.py:1513 templates/ishtar/sheet_find.html:353
 msgid "Downstream treatment"
 msgstr ""
 
-#: models_finds.py:1549
+#: models_finds.py:1557
 msgid "Clutter - long side (cm)"
 msgstr ""
 
-#: models_finds.py:1551
+#: models_finds.py:1559
 msgid "Clutter - short side (cm)"
 msgstr ""
 
-#: models_finds.py:1553
+#: models_finds.py:1561
 msgid "Clutter - height (cm)"
 msgstr ""
 
-#: models_finds.py:1570
+#: models_finds.py:1578
 msgid "Collection"
 msgstr ""
 
-#: models_finds.py:1603 models_treatments.py:211 models_treatments.py:1003
+#: models_finds.py:1611 models_treatments.py:211 models_treatments.py:1003
 #: templates/ishtar/sheet_find.html:70 templates/ishtar/sheet_treatment.html:32
 msgid "Documents"
 msgstr ""
 
-#: models_finds.py:1608 models_treatments.py:216 models_treatments.py:1008
+#: models_finds.py:1616 models_treatments.py:216 models_treatments.py:1008
 msgid "Main image"
 msgstr ""
 
-#: models_finds.py:1610 models_treatments.py:223
+#: models_finds.py:1618 models_treatments.py:223
 #: templates/ishtar/sheet_treatmentfile.html:71
 msgid "Treatments"
 msgstr ""
 
-#: models_finds.py:1612
+#: models_finds.py:1620
 msgid "Related treatments when no new find is created"
 msgstr ""
 
-#: models_finds.py:1613 models_treatments.py:217 models_treatments.py:1013
+#: models_finds.py:1621 models_treatments.py:217 models_treatments.py:1013
 msgid "Cached name"
 msgstr ""
 
-#: models_finds.py:1616
+#: models_finds.py:1624
 msgid "Cached periods label"
 msgstr ""
 
-#: models_finds.py:1617 models_finds.py:1621 models_finds.py:1625
+#: models_finds.py:1625 models_finds.py:1629 models_finds.py:1633
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: models_finds.py:1620
+#: models_finds.py:1628
 msgid "Cached object types label"
 msgstr ""
 
-#: models_finds.py:1624
+#: models_finds.py:1632
 msgid "Cached material types label"
 msgstr ""
 
-#: models_finds.py:1647
+#: models_finds.py:1655
 msgid "FIND"
 msgstr ""
 
-#: models_finds.py:1768
+#: models_finds.py:1776
 msgid "Add to basket"
 msgstr ""
 
-#: models_finds.py:1771
+#: models_finds.py:1779
 msgid "Simple treatment"
 msgstr ""
 
-#: models_finds.py:1773
+#: models_finds.py:1781
 msgid "Divide treatment"
 msgstr ""
 
-#: models_finds.py:1820 templates/ishtar/forms/qa_find_duplicate.html:16
+#: models_finds.py:1828 templates/ishtar/forms/qa_find_duplicate.html:16
 #: wizards.py:87 wizards.py:502
 msgid "Operation"
 msgstr ""
 
-#: models_finds.py:2263
+#: models_finds.py:2271
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 
-#: models_finds.py:2267
+#: models_finds.py:2275
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 
-#: models_finds.py:2273
+#: models_finds.py:2281
 msgid "The division number {} have not been set for the warehouse {}."
 msgstr ""
 
-#: models_finds.py:2495
+#: models_finds.py:2503
 msgid "Person"
 msgstr ""
 
-#: models_finds.py:2501
+#: models_finds.py:2509
 msgid "Property"
 msgstr ""
 
-#: models_finds.py:2502
+#: models_finds.py:2510
 msgid "Properties"
 msgstr ""
 
@@ -2289,8 +2297,8 @@ msgstr ""
 msgid "admin. act"
 msgstr ""
 
-#: models_treatments.py:651 templates/ishtar/sheet_find.html:281
-#: templates/ishtar/sheet_find.html:319 templates/ishtar/sheet_find.html:357
+#: models_treatments.py:651 templates/ishtar/sheet_find.html:286
+#: templates/ishtar/sheet_find.html:324 templates/ishtar/sheet_find.html:362
 msgid "Doer"
 msgstr ""
 
@@ -2356,11 +2364,11 @@ msgstr ""
 msgid "Internal reference"
 msgstr ""
 
-#: models_treatments.py:977 templates/ishtar/sheet_find.html:394
+#: models_treatments.py:977 templates/ishtar/sheet_find.html:399
 msgid "Person in charge"
 msgstr ""
 
-#: models_treatments.py:1019 templates/ishtar/sheet_find.html:387
+#: models_treatments.py:1019 templates/ishtar/sheet_find.html:392
 msgid "Treatment requests"
 msgstr ""
 
@@ -2455,37 +2463,37 @@ msgstr ""
 msgid "Checked"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:251
+#: templates/ishtar/sheet_find.html:256
 msgid "Warehouse - reference container"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:261
+#: templates/ishtar/sheet_find.html:266
 msgid "Warehouse - current container"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:272
+#: templates/ishtar/sheet_find.html:277
 msgid "Simple treatments"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:276 templates/ishtar/sheet_find.html:314
-#: templates/ishtar/sheet_find.html:352 templates/ishtar/sheet_find.html:391
+#: templates/ishtar/sheet_find.html:281 templates/ishtar/sheet_find.html:319
+#: templates/ishtar/sheet_find.html:357 templates/ishtar/sheet_find.html:396
 msgid "Year - index"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:280 templates/ishtar/sheet_find.html:318
-#: templates/ishtar/sheet_find.html:356
+#: templates/ishtar/sheet_find.html:285 templates/ishtar/sheet_find.html:323
+#: templates/ishtar/sheet_find.html:361
 msgid "Related finds (max. 15 displayed)"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:344
+#: templates/ishtar/sheet_find.html:349
 msgid "Export as CSV"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:344 templates/ishtar/sheet_find.html:383
+#: templates/ishtar/sheet_find.html:349 templates/ishtar/sheet_find.html:388
 msgid "CSV"
 msgstr ""
 
-#: templates/ishtar/sheet_find.html:425
+#: templates/ishtar/sheet_find.html:430
 #: templates/ishtar/sheet_treatment.html:125
 msgid "Associated documents"
 msgstr ""
diff --git a/archaeological_operations/locale/django.pot b/archaeological_operations/locale/django.pot
index d81578784..2d05addc7 100644
--- a/archaeological_operations/locale/django.pot
+++ b/archaeological_operations/locale/django.pot
@@ -11,21 +11,21 @@
 msgid ""
 msgstr ""
 
-#: admin.py:91
+#: admin.py:92
 msgid "Point"
 msgstr ""
 
-#: admin.py:93
+#: admin.py:94
 msgid "Multi polygon"
 msgstr ""
 
-#: forms.py:65 forms.py:1132 forms.py:1148 forms.py:1154 models.py:2277
+#: forms.py:65 forms.py:1132 forms.py:1148 forms.py:1154 models.py:2294
 #: templates/ishtar/blocks/window_tables/parcels.html:9
 #: templates/ishtar/sheet_operation.html:393
 msgid "Parcels"
 msgstr ""
 
-#: forms.py:68 forms.py:201 forms.py:1107 models.py:2261
+#: forms.py:68 forms.py:201 forms.py:1107 models.py:2278
 #: templates/ishtar/blocks/window_tables/parcels.html:6
 #: templates/ishtar/dashboards/dashboard_operation.html:432
 #: templates/ishtar/dashboards/dashboard_operation.html:446
@@ -34,22 +34,22 @@ msgstr ""
 msgid "Town"
 msgstr ""
 
-#: forms.py:70 forms.py:483 forms.py:786 forms.py:1587 models.py:608
-#: models.py:940 models.py:1829 models.py:2030 models.py:2259
+#: forms.py:70 forms.py:483 forms.py:786 forms.py:1607 models.py:625
+#: models.py:957 models.py:1846 models.py:2047 models.py:2276
 #: templates/ishtar/blocks/window_tables/parcels.html:7
 msgid "Year"
 msgstr ""
 
-#: forms.py:73 models.py:2262
+#: forms.py:73 models.py:2279
 #: templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr ""
 
-#: forms.py:76 models.py:2264
+#: forms.py:76 models.py:2281
 msgid "Parcel number"
 msgstr ""
 
-#: forms.py:78 models.py:2266 models.py:2285 models.py:2343
+#: forms.py:78 models.py:2283 models.py:2302 models.py:2360
 msgid "Public domain"
 msgstr ""
 
@@ -85,8 +85,8 @@ msgstr ""
 msgid "Relation type"
 msgstr ""
 
-#: forms.py:374 forms.py:1380 ishtar_menu.py:32 models.py:1076 models.py:1731
-#: models.py:1743 models.py:1831 models.py:2012 models.py:2258
+#: forms.py:374 forms.py:1392 ishtar_menu.py:32 models.py:1093 models.py:1748
+#: models.py:1760 models.py:1848 models.py:2029 models.py:2275
 #: templates/ishtar/sheet_operation.html:4 wizards.py:323 wizards.py:334
 msgid "Operation"
 msgstr ""
@@ -128,27 +128,27 @@ msgstr ""
 msgid "Operation - 001 - Search"
 msgstr ""
 
-#: forms.py:481 forms.py:1362 forms.py:1583
+#: forms.py:481 forms.py:1372 forms.py:1603
 msgid "Full text search"
 msgstr ""
 
-#: forms.py:484 models.py:941
+#: forms.py:484 models.py:958
 msgid "Numeric reference"
 msgstr ""
 
-#: forms.py:490 forms.py:779 models.py:1045
+#: forms.py:490 forms.py:779 models.py:1062
 msgid "DRASSM code"
 msgstr ""
 
-#: forms.py:492 forms.py:1370
+#: forms.py:492 forms.py:1382
 msgid "Areas"
 msgstr ""
 
-#: forms.py:493 forms.py:1135 forms.py:1599 models.py:2276 models.py:2486
+#: forms.py:493 forms.py:1135 forms.py:1619 models.py:2293 models.py:2503
 msgid "Parcel"
 msgstr ""
 
-#: forms.py:496 forms.py:1602 models.py:1732
+#: forms.py:496 forms.py:1622 models.py:1749
 #: templates/ishtar/dashboards/dashboard_operation.html:390
 #: templates/ishtar/dashboards/dashboard_operation.html:411
 #: templates/ishtar/dashboards/dashboard_operation.html:643
@@ -157,18 +157,18 @@ msgstr ""
 msgid "Department"
 msgstr ""
 
-#: forms.py:497 forms.py:1222 forms.py:1366 forms.py:1475 models.py:272
+#: forms.py:497 forms.py:1223 forms.py:1376 forms.py:1489 models.py:286
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: templates/ishtar/sheet_operation.html:125
 msgid "Name"
 msgstr ""
 
-#: forms.py:498 forms.py:784 models.py:1004
+#: forms.py:498 forms.py:784 models.py:1021
 msgid "Address / Locality"
 msgstr ""
 
-#: forms.py:499 forms.py:697 forms.py:780 forms.py:1838 models.py:607
-#: models.py:683 models.py:949
+#: forms.py:499 forms.py:697 forms.py:780 forms.py:1858 models.py:624
+#: models.py:700 models.py:966
 msgid "Operation type"
 msgstr ""
 
@@ -176,27 +176,27 @@ msgstr ""
 msgid "Is open?"
 msgstr ""
 
-#: forms.py:508 forms.py:816 models.py:933
+#: forms.py:508 forms.py:816 models.py:950
 msgid "In charge"
 msgstr ""
 
-#: forms.py:515 models.py:2006
+#: forms.py:515 models.py:2023
 msgid "Scientist in charge"
 msgstr ""
 
-#: forms.py:517 forms.py:699 forms.py:806 models.py:931
+#: forms.py:517 forms.py:699 forms.py:806 models.py:948
 msgid "Operator"
 msgstr ""
 
-#: forms.py:526 forms.py:1227 forms.py:1368 forms.py:1480 models.py:126
-#: models.py:134 models.py:276 models.py:611 models.py:686 models.py:951
+#: forms.py:526 forms.py:1228 forms.py:1378 forms.py:1494 models.py:136
+#: models.py:144 models.py:290 models.py:628 models.py:703 models.py:968
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr ""
 
-#: forms.py:527 forms.py:1202 forms.py:1224 forms.py:1367 forms.py:1477
-#: models.py:125 models.py:133 models.py:274 models.py:612 models.py:685
-#: models.py:957
+#: forms.py:527 forms.py:1202 forms.py:1225 forms.py:1377 forms.py:1491
+#: models.py:135 models.py:143 models.py:288 models.py:629 models.py:702
+#: models.py:974
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr ""
@@ -221,8 +221,8 @@ msgstr ""
 msgid "Search within relations"
 msgstr ""
 
-#: forms.py:534 forms.py:864 forms.py:1371 forms.py:1484 models.py:280
-#: models.py:1005
+#: forms.py:534 forms.py:864 forms.py:1383 forms.py:1502 models.py:297
+#: models.py:1022
 msgid "Comment"
 msgstr ""
 
@@ -230,35 +230,35 @@ msgstr ""
 msgid "Abstract (full text search)"
 msgstr ""
 
-#: forms.py:537 forms.py:867 models.py:1007
+#: forms.py:537 forms.py:867 models.py:1024
 msgid "Comment about scientific documentation"
 msgstr ""
 
-#: forms.py:538 forms.py:869 models.py:613 models.py:1030
+#: forms.py:538 forms.py:869 models.py:630 models.py:1047
 msgid "Record quality"
 msgstr ""
 
-#: forms.py:539 forms.py:835 models.py:969
+#: forms.py:539 forms.py:835 models.py:986
 msgid "Report processing"
 msgstr ""
 
-#: forms.py:541 forms.py:872 models.py:1025
+#: forms.py:541 forms.py:872 models.py:1042
 msgid "Virtual operation"
 msgstr ""
 
-#: forms.py:543 forms.py:1308 forms.py:1312 models.py:332
+#: forms.py:543 forms.py:1318 forms.py:1322 models.py:349
 msgid "Archaeological site"
 msgstr ""
 
-#: forms.py:549 forms.py:1606
+#: forms.py:549 forms.py:1626
 msgid "Created by"
 msgstr ""
 
-#: forms.py:555 forms.py:1612
+#: forms.py:555 forms.py:1632
 msgid "Modified by"
 msgstr ""
 
-#: forms.py:562 forms.py:857 models.py:614 models.py:1038
+#: forms.py:562 forms.py:857 models.py:631 models.py:1055
 msgid "Documentation received"
 msgstr ""
 
@@ -270,7 +270,7 @@ msgstr ""
 msgid "Documentation deadline after"
 msgstr ""
 
-#: forms.py:568 forms.py:862 models.py:615 models.py:1042
+#: forms.py:568 forms.py:862 models.py:632 models.py:1059
 msgid "Finds received"
 msgstr ""
 
@@ -290,12 +290,12 @@ msgstr ""
 msgid "Associated file"
 msgstr ""
 
-#: forms.py:662 forms.py:987 models.py:1318 models.py:1742 models.py:1830
-#: models.py:2017 wizards.py:84
+#: forms.py:662 forms.py:987 models.py:1335 models.py:1759 models.py:1847
+#: models.py:2034 wizards.py:84
 msgid "Archaeological file"
 msgstr ""
 
-#: forms.py:669 forms.py:673 models.py:1033
+#: forms.py:669 forms.py:673 models.py:1050
 msgid "Abstract"
 msgstr ""
 
@@ -311,7 +311,7 @@ msgstr ""
 msgid "years"
 msgstr ""
 
-#: forms.py:679 models.py:917
+#: forms.py:679 models.py:934
 msgid "Creation date"
 msgstr ""
 
@@ -363,7 +363,7 @@ msgstr ""
 msgid "With finds"
 msgstr ""
 
-#: forms.py:757 forms.py:1465 forms.py:1653
+#: forms.py:757 forms.py:1478 forms.py:1673
 #: templates/ishtar/sheet_administrativeact.html:23
 #: templates/ishtar/sheet_operation.html:38 templates/ishtar/sheet_site.html:33
 msgid "General"
@@ -373,11 +373,11 @@ msgstr ""
 msgid "Operation - 010 - General"
 msgstr ""
 
-#: forms.py:782 models.py:1003
+#: forms.py:782 models.py:1020
 msgid "Generic name"
 msgstr ""
 
-#: forms.py:791 models.py:972
+#: forms.py:791 models.py:989
 msgid "Old code"
 msgstr ""
 
@@ -385,7 +385,7 @@ msgstr ""
 msgid "Head scientist"
 msgstr ""
 
-#: forms.py:813 models.py:1002
+#: forms.py:813 models.py:1019
 msgid "Operator reference"
 msgstr ""
 
@@ -393,55 +393,55 @@ msgstr ""
 msgid "Total surface (m2)"
 msgstr ""
 
-#: forms.py:830 models.py:63 models.py:920 models.py:2488
+#: forms.py:830 models.py:64 models.py:937 models.py:2505
 msgid "Start date"
 msgstr ""
 
-#: forms.py:831 models.py:922
+#: forms.py:831 models.py:939
 msgid "Excavation end date"
 msgstr ""
 
-#: forms.py:833 models.py:923
+#: forms.py:833 models.py:940
 msgid "Report delivery date"
 msgstr ""
 
-#: forms.py:854 models.py:1035
+#: forms.py:854 models.py:1052
 msgid "Deadline for submission of the documentation"
 msgstr ""
 
-#: forms.py:859 models.py:1040
+#: forms.py:859 models.py:1057
 msgid "Deadline for submission of the finds"
 msgstr ""
 
-#: forms.py:874 forms.py:1229 forms.py:1495
+#: forms.py:874 forms.py:1234 forms.py:1513
 msgid "Coordinates"
 msgstr ""
 
-#: forms.py:875 forms.py:1230 forms.py:1496
+#: forms.py:875 forms.py:1235 forms.py:1514
 msgid "X"
 msgstr ""
 
-#: forms.py:876 forms.py:1231 forms.py:1497
+#: forms.py:876 forms.py:1236 forms.py:1515
 msgid "Estimated error for X"
 msgstr ""
 
-#: forms.py:878 forms.py:1233 forms.py:1499
+#: forms.py:878 forms.py:1238 forms.py:1517
 msgid "Y"
 msgstr ""
 
-#: forms.py:879 forms.py:1234 forms.py:1500
+#: forms.py:879 forms.py:1239 forms.py:1518
 msgid "Estimated error for Y"
 msgstr ""
 
-#: forms.py:881 forms.py:1236 forms.py:1502
+#: forms.py:881 forms.py:1241 forms.py:1520
 msgid "Z"
 msgstr ""
 
-#: forms.py:882 forms.py:1237 forms.py:1503
+#: forms.py:882 forms.py:1242 forms.py:1521
 msgid "Estimated error for Z"
 msgstr ""
 
-#: forms.py:885 forms.py:1240 forms.py:1506
+#: forms.py:885 forms.py:1245 forms.py:1524
 msgid "Spatial Reference System"
 msgstr ""
 
@@ -465,7 +465,7 @@ msgstr ""
 msgid "Bad operation code"
 msgstr ""
 
-#: forms.py:983 models.py:1333
+#: forms.py:983 models.py:1350
 msgid "Operation code"
 msgstr ""
 
@@ -477,11 +477,11 @@ msgstr ""
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr ""
 
-#: forms.py:1029 models.py:1048
+#: forms.py:1029 models.py:1065
 msgid "Seizure name"
 msgstr ""
 
-#: forms.py:1032 models.py:1049
+#: forms.py:1032 models.py:1066
 msgid "Official report number"
 msgstr ""
 
@@ -489,15 +489,15 @@ msgstr ""
 msgid "Protagonist"
 msgstr ""
 
-#: forms.py:1044 models.py:1055
+#: forms.py:1044 models.py:1072
 msgid "Applicant authority"
 msgstr ""
 
-#: forms.py:1050 models.py:1058
+#: forms.py:1050 models.py:1075
 msgid "Writer of the minutes"
 msgstr ""
 
-#: forms.py:1055 forms.py:1062 forms.py:1483 models.py:288 models.py:937
+#: forms.py:1055 forms.py:1062 forms.py:1501 models.py:305 models.py:954
 msgid "Collaborators"
 msgstr ""
 
@@ -513,20 +513,20 @@ msgstr ""
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr ""
 
-#: forms.py:1075 models.py:955
+#: forms.py:1075 models.py:972
 #: templates/ishtar/dashboards/dashboard_operation.html:701
 msgid "Cost (euros)"
 msgstr ""
 
-#: forms.py:1076 models.py:960
+#: forms.py:1076 models.py:977
 msgid "Scheduled man-days"
 msgstr ""
 
-#: forms.py:1078 models.py:963
+#: forms.py:1078 models.py:980
 msgid "Optional man-days"
 msgstr ""
 
-#: forms.py:1080 models.py:966
+#: forms.py:1080 models.py:983
 msgid "Effective man-days"
 msgstr ""
 
@@ -538,20 +538,20 @@ msgstr ""
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr ""
 
-#: forms.py:1096 models.py:985
+#: forms.py:1096 models.py:1002
 msgid "Prescription on zoning"
 msgstr ""
 
-#: forms.py:1098 models.py:988
+#: forms.py:1098 models.py:1005
 msgid "Prescription on large area"
 msgstr ""
 
-#: forms.py:1101 models.py:990
+#: forms.py:1101 models.py:1007
 msgid "Prescription on geoarchaeological context"
 msgstr ""
 
-#: forms.py:1105 forms.py:1121 forms.py:1126 forms.py:1542 models.py:124
-#: models.py:278 models.py:682 models.py:684 models.py:953 models.py:2040
+#: forms.py:1105 forms.py:1121 forms.py:1126 forms.py:1562 models.py:134
+#: models.py:295 models.py:699 models.py:701 models.py:970 models.py:2057
 msgid "Towns"
 msgstr ""
 
@@ -571,7 +571,7 @@ msgstr ""
 msgid "Operation - 050 - Parcels (2)"
 msgstr ""
 
-#: forms.py:1186 models.py:53
+#: forms.py:1186 models.py:54
 msgid "Remain types"
 msgstr ""
 
@@ -579,7 +579,7 @@ msgstr ""
 msgid "Operation - 060 - Remains"
 msgstr ""
 
-#: forms.py:1193 models.py:52
+#: forms.py:1193 models.py:53
 msgid "Remain type"
 msgstr ""
 
@@ -592,173 +592,181 @@ msgstr ""
 msgid "Period"
 msgstr ""
 
-#: forms.py:1221 forms.py:1364 forms.py:1474 models.py:271
+#: forms.py:1222 forms.py:1374 forms.py:1488 models.py:285
 msgid "Reference"
 msgstr ""
 
-#: forms.py:1269 forms.py:1536
+#: forms.py:1231 forms.py:1497
+msgid "Cultural attributions"
+msgstr ""
+
+#: forms.py:1276 forms.py:1556
 msgid "This reference already exists."
 msgstr ""
 
-#: forms.py:1324 models.py:333 models.py:1018
+#: forms.py:1334 models.py:350 models.py:1035
 #: templates/ishtar/sheet_operation.html:276
 msgid "Archaeological sites"
 msgstr ""
 
-#: forms.py:1326
+#: forms.py:1336
 msgid "Operation - 030 - Archaeological sites"
 msgstr ""
 
-#: forms.py:1333
+#: forms.py:1343
 msgid "Associated archaeological sites"
 msgstr ""
 
-#: forms.py:1339 ishtar_menu.py:36 ishtar_menu.py:66 ishtar_menu.py:108
+#: forms.py:1349 ishtar_menu.py:36 ishtar_menu.py:66 ishtar_menu.py:108
 msgid "Search"
 msgstr ""
 
-#: forms.py:1344
+#: forms.py:1354
 msgid "Would you like to close this operation?"
 msgstr ""
 
-#: forms.py:1349
+#: forms.py:1359
 msgid "Would you like to delete this operation?"
 msgstr ""
 
-#: forms.py:1358
+#: forms.py:1368
 msgid "Archaeological site - 001 - Search"
 msgstr ""
 
-#: forms.py:1374
+#: forms.py:1380 models.py:293
+msgid "Cultural attribution"
+msgstr ""
+
+#: forms.py:1386
 msgid "Top operation"
 msgstr ""
 
-#: forms.py:1386 forms.py:1487 models.py:282
+#: forms.py:1398 forms.py:1505 models.py:299
 msgid "National Geographic Institute locality"
 msgstr ""
 
-#: forms.py:1389 forms.py:1491 models.py:285
+#: forms.py:1401 forms.py:1509 models.py:302
 msgid "Cadastral locality"
 msgstr ""
 
-#: forms.py:1393 forms.py:1557 models.py:302
+#: forms.py:1405 forms.py:1577 models.py:319
 msgid "AffMar number"
 msgstr ""
 
-#: forms.py:1395 forms.py:1559 models.py:304
+#: forms.py:1407 forms.py:1579 models.py:321
 msgid "DRASSM number"
 msgstr ""
 
-#: forms.py:1397 forms.py:1561 models.py:293
+#: forms.py:1409 forms.py:1581 models.py:310
 msgid "Shipwreck name"
 msgstr ""
 
-#: forms.py:1400 forms.py:1569 models.py:295
+#: forms.py:1412 forms.py:1589 models.py:312
 msgid "Oceanographic service localisation"
 msgstr ""
 
-#: forms.py:1403 forms.py:1563 models.py:297
+#: forms.py:1415 forms.py:1583 models.py:314
 msgid "Shipwreck code"
 msgstr ""
 
-#: forms.py:1405 forms.py:1565 models.py:299
+#: forms.py:1417 forms.py:1585 models.py:316
 msgid "Sinking date"
 msgstr ""
 
-#: forms.py:1407 forms.py:1567 models.py:301
+#: forms.py:1419 forms.py:1587 models.py:318
 msgid "Discovery area"
 msgstr ""
 
-#: forms.py:1466
+#: forms.py:1479
 msgid "Archaeological site - 010 - General"
 msgstr ""
 
-#: forms.py:1543
+#: forms.py:1563
 msgid "Archaeological site - 020 - Towns"
 msgstr ""
 
-#: forms.py:1552 templates/ishtar/sheet_site.html:44
+#: forms.py:1572 templates/ishtar/sheet_site.html:45
 msgid "Underwater"
 msgstr ""
 
-#: forms.py:1553
+#: forms.py:1573
 msgid "Archaeological site - 030 - Underwater"
 msgstr ""
 
-#: forms.py:1588 forms.py:1725 models.py:1997
+#: forms.py:1608 forms.py:1745 models.py:2014
 msgid "Index"
 msgstr ""
 
-#: forms.py:1596 forms.py:1657 models.py:1757 models.py:1991
+#: forms.py:1616 forms.py:1677 models.py:1774 models.py:2008
 msgid "Act type"
 msgstr ""
 
-#: forms.py:1597 forms.py:1795
+#: forms.py:1617 forms.py:1815
 msgid "Indexed?"
 msgstr ""
 
-#: forms.py:1603 forms.py:1664 models.py:2031
+#: forms.py:1623 forms.py:1684 models.py:2048
 #: templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr ""
 
-#: forms.py:1633 views.py:441
+#: forms.py:1653 views.py:441
 msgid "Administrative act search"
 msgstr ""
 
-#: forms.py:1648 forms.py:1753 forms.py:1820
+#: forms.py:1668 forms.py:1773 forms.py:1840
 msgid "You should select an administrative act."
 msgstr ""
 
-#: forms.py:1659 models.py:2009
+#: forms.py:1679 models.py:2026
 msgid "Signatory"
 msgstr ""
 
-#: forms.py:1667 models.py:2028
+#: forms.py:1687 models.py:2045
 msgid "Signature date"
 msgstr ""
 
-#: forms.py:1679
+#: forms.py:1699
 msgid "Operation - Administrative act - General"
 msgstr ""
 
-#: forms.py:1713
+#: forms.py:1733
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
 "%(last_val)d"
 msgstr ""
 
-#: forms.py:1717
+#: forms.py:1737
 msgid "Bad index"
 msgstr ""
 
-#: forms.py:1730
+#: forms.py:1750
 msgid "Would you like to delete this administrative act?"
 msgstr ""
 
-#: forms.py:1735
+#: forms.py:1755
 msgid "Template"
 msgstr ""
 
-#: forms.py:1759 forms.py:1763
+#: forms.py:1779 forms.py:1783
 msgid "This document is not intended for this type of act."
 msgstr ""
 
-#: forms.py:1781
+#: forms.py:1801
 msgid "Doc generation"
 msgstr ""
 
-#: forms.py:1783
+#: forms.py:1803
 msgid "Generate the associated doc?"
 msgstr ""
 
-#: forms.py:1804 ishtar_menu.py:96 views.py:505
+#: forms.py:1824 ishtar_menu.py:96 views.py:505
 msgctxt "admin act register"
 msgid "Register"
 msgstr ""
 
-#: forms.py:1825
+#: forms.py:1845
 msgid "Operation - Quick action - Modify"
 msgstr ""
 
@@ -778,7 +786,7 @@ msgstr ""
 msgid "Deletion"
 msgstr ""
 
-#: ishtar_menu.py:61 models.py:2047
+#: ishtar_menu.py:61 models.py:2064
 #: templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr ""
@@ -787,43 +795,51 @@ msgstr ""
 msgid "Administrative Act"
 msgstr ""
 
-#: models.py:62 models.py:83 models.py:101 models.py:2970
+#: models.py:63 models.py:84 models.py:102 models.py:111 models.py:2987
 msgid "Order"
 msgstr ""
 
-#: models.py:64 models.py:2489
+#: models.py:65 models.py:2506
 msgid "End date"
 msgstr ""
 
-#: models.py:65
+#: models.py:66
 msgid "Parent period"
 msgstr ""
 
-#: models.py:70
+#: models.py:71
 msgid "Type Period"
 msgstr ""
 
-#: models.py:71
+#: models.py:72
 msgid "Types Period"
 msgstr ""
 
-#: models.py:86
+#: models.py:87
 msgid "Type of report state"
 msgstr ""
 
-#: models.py:87
+#: models.py:88
 msgid "Types of report state"
 msgstr ""
 
-#: models.py:104
+#: models.py:105
 msgid "Type of record quality"
 msgstr ""
 
-#: models.py:105
+#: models.py:106
 msgid "Types of record quality"
 msgstr ""
 
-#: models.py:131 models.py:609
+#: models.py:114
+msgid "Cultural attribution type"
+msgstr ""
+
+#: models.py:115
+msgid "Cultural attribution types"
+msgstr ""
+
+#: models.py:141 models.py:626
 #: templates/ishtar/dashboards/dashboard_operation.html:225
 #: templates/ishtar/dashboards/dashboard_operation.html:240
 #: templates/ishtar/dashboards/dashboard_operation.html:257
@@ -834,728 +850,733 @@ msgstr ""
 msgid "Area"
 msgstr ""
 
-#: models.py:132 models.py:610
+#: models.py:142 models.py:627
 msgid "Extended area"
 msgstr ""
 
-#: models.py:135 models.py:616
+#: models.py:145 models.py:633
 msgid "Associated document type"
 msgstr ""
 
-#: models.py:173
+#: models.py:183
 msgctxt "key for text search"
 msgid "reference"
 msgstr ""
 
-#: models.py:177 models.py:764 tests.py:2122
+#: models.py:187 models.py:781 tests.py:2122
 msgctxt "key for text search"
 msgid "name"
 msgstr ""
 
-#: models.py:181 models.py:796 tests.py:2030
+#: models.py:191 models.py:813 tests.py:2030
 msgctxt "key for text search"
 msgid "period"
 msgstr ""
 
-#: models.py:185 models.py:792 tests.py:2062
+#: models.py:195 models.py:809 tests.py:2062
 msgctxt "key for text search"
 msgid "remain"
 msgstr ""
 
-#: models.py:189 models.py:748 tests.py:2038
+#: models.py:199 models.py:765 tests.py:2038
 msgctxt "key for text search"
 msgid "town"
 msgstr ""
 
-#: models.py:193 models.py:752
+#: models.py:203 models.py:769
 msgctxt "key for text search"
 msgid "area"
 msgstr ""
 
-#: models.py:197 models.py:820
+#: models.py:207 models.py:837
 msgctxt "key for text search"
 msgid "comment"
 msgstr ""
 
-#: models.py:201
+#: models.py:211
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr ""
 
-#: models.py:205
+#: models.py:215
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr ""
 
-#: models.py:209
+#: models.py:219
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr ""
 
-#: models.py:214
+#: models.py:224
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr ""
 
-#: models.py:218
+#: models.py:228
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr ""
 
-#: models.py:222
+#: models.py:232
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr ""
 
-#: models.py:226
+#: models.py:236
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr ""
 
-#: models.py:230 models.py:249
+#: models.py:240 models.py:263
 msgctxt "key for text search"
 msgid "operation"
 msgstr ""
 
-#: models.py:234
+#: models.py:244
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr ""
 
-#: models.py:238
+#: models.py:248
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr ""
 
-#: models.py:242
+#: models.py:252
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr ""
 
-#: models.py:262 models.py:887
+#: models.py:256
+msgctxt "key for text search"
+msgid "cultural-attribution"
+msgstr ""
+
+#: models.py:276 models.py:904
 msgid "Lock/Unlock"
 msgstr ""
 
-#: models.py:308 models.py:1009 templates/ishtar/sheet_operation.html:55
-#: templates/ishtar/sheet_site.html:89
+#: models.py:325 models.py:1026 templates/ishtar/sheet_operation.html:55
+#: templates/ishtar/sheet_site.html:90
 msgid "Documents"
 msgstr ""
 
-#: models.py:313 models.py:1014
+#: models.py:330 models.py:1031
 msgid "Main image"
 msgstr ""
 
-#: models.py:314 models.py:1015 models.py:2272
+#: models.py:331 models.py:1032 models.py:2289
 msgid "Cached name"
 msgstr ""
 
-#: models.py:317 models.py:1061
+#: models.py:334 models.py:1078
 msgid "Cached town label"
 msgstr ""
 
-#: models.py:318 models.py:322 models.py:326 models.py:1062 models.py:1066
-#: models.py:1070
+#: models.py:335 models.py:339 models.py:343 models.py:1079 models.py:1083
+#: models.py:1087
 msgid "Generated automatically - do not edit"
 msgstr ""
 
-#: models.py:321 models.py:1065
+#: models.py:338 models.py:1082
 msgid "Cached periods label"
 msgstr ""
 
-#: models.py:325 models.py:1069
+#: models.py:342 models.py:1086
 msgid "Cached remains label"
 msgstr ""
 
-#: models.py:352
+#: models.py:369
 msgid "SITE"
 msgstr ""
 
-#: models.py:489
+#: models.py:506
 msgid "Unknown"
 msgstr ""
 
-#: models.py:492
+#: models.py:509
 msgid "Virtual operation of site: {}"
 msgstr ""
 
-#: models.py:664
+#: models.py:681
 msgid "Associated file (label)"
 msgstr ""
 
-#: models.py:665
+#: models.py:682
 msgid "Operator name"
 msgstr ""
 
-#: models.py:666
+#: models.py:683
 msgid "Scientist (full name)"
 msgstr ""
 
-#: models.py:667
+#: models.py:684
 msgid "Associated file (external ID)"
 msgstr ""
 
-#: models.py:668
+#: models.py:685
 msgid "Scientist (title)"
 msgstr ""
 
-#: models.py:669
+#: models.py:686
 msgid "Scientist (surname)"
 msgstr ""
 
-#: models.py:670
+#: models.py:687
 msgid "Scientist (name)"
 msgstr ""
 
-#: models.py:671
+#: models.py:688
 msgid "Scientist - Organization (name)"
 msgstr ""
 
-#: models.py:672
+#: models.py:689
 msgid "In charge (title)"
 msgstr ""
 
-#: models.py:673
+#: models.py:690
 msgid "In charge (surname)"
 msgstr ""
 
-#: models.py:674
+#: models.py:691
 msgid "In charge (name)"
 msgstr ""
 
-#: models.py:675
+#: models.py:692
 msgid "In charge - Organization (name)"
 msgstr ""
 
-#: models.py:681
+#: models.py:698
 msgid "Archaeological sites (reference)"
 msgstr ""
 
-#: models.py:736 models.py:1848 tests.py:2033 tests.py:2079
+#: models.py:753 models.py:1865 tests.py:2033 tests.py:2079
 msgctxt "key for text search"
 msgid "year"
 msgstr ""
 
-#: models.py:740
+#: models.py:757
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr ""
 
-#: models.py:744 models.py:1860
+#: models.py:761 models.py:1877
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr ""
 
-#: models.py:756 models.py:1880
+#: models.py:773 models.py:1897
 msgctxt "key for text search"
 msgid "parcel"
 msgstr ""
 
-#: models.py:760
+#: models.py:777
 msgctxt "key for text search"
 msgid "department"
 msgstr ""
 
-#: models.py:768
+#: models.py:785
 msgctxt "key for text search"
 msgid "address"
 msgstr ""
 
-#: models.py:772 models.py:1864 tests.py:2133
+#: models.py:789 models.py:1881 tests.py:2133
 msgctxt "key for text search"
 msgid "type"
 msgstr ""
 
-#: models.py:776 tests.py:2067
+#: models.py:793 tests.py:2067
 msgctxt "key for text search"
 msgid "is-open"
 msgstr ""
 
-#: models.py:780
+#: models.py:797
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr ""
 
-#: models.py:784
+#: models.py:801
 msgctxt "key for text search"
 msgid "scientist"
 msgstr ""
 
-#: models.py:788 tests.py:1900 tests.py:2290
+#: models.py:805 tests.py:1900 tests.py:2290
 msgctxt "key for text search"
 msgid "operator"
 msgstr ""
 
-#: models.py:800
+#: models.py:817
 msgctxt "key for text search"
 msgid "start-before"
 msgstr ""
 
-#: models.py:804
+#: models.py:821
 msgctxt "key for text search"
 msgid "start-after"
 msgstr ""
 
-#: models.py:808
+#: models.py:825
 msgctxt "key for text search"
 msgid "end-before"
 msgstr ""
 
-#: models.py:812
+#: models.py:829
 msgctxt "key for text search"
 msgid "end-after"
 msgstr ""
 
-#: models.py:816 tests.py:2102
+#: models.py:833 tests.py:2102
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr ""
 
-#: models.py:824
+#: models.py:841
 msgctxt "key for text search"
 msgid "abstract"
 msgstr ""
 
-#: models.py:829
+#: models.py:846
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr ""
 
-#: models.py:833
+#: models.py:850
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr ""
 
-#: models.py:838
+#: models.py:855
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr ""
 
-#: models.py:843
+#: models.py:860
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr ""
 
-#: models.py:848 models.py:895
+#: models.py:865 models.py:912
 msgctxt "key for text search"
 msgid "site"
 msgstr ""
 
-#: models.py:852
+#: models.py:869
 msgctxt "key for text search"
 msgid "documentation-received"
 msgstr ""
 
-#: models.py:856
+#: models.py:873
 msgctxt "key for text search"
 msgid "documentation-deadline-before"
 msgstr ""
 
-#: models.py:860
+#: models.py:877
 msgctxt "key for text search"
 msgid "documentation-deadline-after"
 msgstr ""
 
-#: models.py:864
+#: models.py:881
 msgctxt "key for text search"
 msgid "finds-received"
 msgstr ""
 
-#: models.py:868
+#: models.py:885
 msgctxt "key for text search"
 msgid "finds-deadline-before"
 msgstr ""
 
-#: models.py:872
+#: models.py:889
 msgctxt "key for text search"
 msgid "finds-deadline-after"
 msgstr ""
 
-#: models.py:876
+#: models.py:893
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr ""
 
-#: models.py:883
+#: models.py:900
 msgid "Bulk update"
 msgstr ""
 
-#: models.py:897
+#: models.py:914
 msgctxt "key for text search"
 msgid "file"
 msgstr ""
 
-#: models.py:919 templates/ishtar/sheet_operation.html:157
+#: models.py:936 templates/ishtar/sheet_operation.html:157
 msgid "Closing date"
 msgstr ""
 
-#: models.py:926
+#: models.py:943
 msgid "In charge scientist"
 msgstr ""
 
-#: models.py:945 models.py:2254
+#: models.py:962 models.py:2271
 msgid "File"
 msgstr ""
 
-#: models.py:950
+#: models.py:967
 msgid "Surface (m2)"
 msgstr ""
 
-#: models.py:1022
+#: models.py:1039
 msgid "Sites for which this operation is top operation"
 msgstr ""
 
-#: models.py:1027
+#: models.py:1044
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 
-#: models.py:1052
+#: models.py:1069
 msgid "Name of the protagonist"
 msgstr ""
 
-#: models.py:1077 templates/ishtar/dashboards/dashboard_operation.html:8
-#: templates/ishtar/sheet_site.html:79
+#: models.py:1094 templates/ishtar/dashboards/dashboard_operation.html:8
+#: templates/ishtar/sheet_site.html:80
 msgid "Operations"
 msgstr ""
 
-#: models.py:1145
+#: models.py:1162
 msgid "OPE"
 msgstr ""
 
-#: models.py:1253
+#: models.py:1270
 msgid "Intercommunal"
 msgstr ""
 
-#: models.py:1313
+#: models.py:1330
 msgid "Add context record"
 msgstr ""
 
-#: models.py:1314
+#: models.py:1331
 msgid "context record"
 msgstr ""
 
-#: models.py:1319
+#: models.py:1336
 msgid "Code patriarche"
 msgstr ""
 
-#: models.py:1361
+#: models.py:1378
 msgid "This operation code already exists for this year"
 msgstr ""
 
-#: models.py:1421
+#: models.py:1438
 msgid "Number of parcels"
 msgstr ""
 
-#: models.py:1431
+#: models.py:1448
 msgid "Number of administrative acts"
 msgstr ""
 
-#: models.py:1439
+#: models.py:1456
 msgid "Number of indexed administrative acts"
 msgstr ""
 
-#: models.py:1447
+#: models.py:1464
 msgid "Number of context records"
 msgstr ""
 
-#: models.py:1485
+#: models.py:1502
 msgid "Number of finds"
 msgstr ""
 
-#: models.py:1532
+#: models.py:1549
 msgid "No type"
 msgstr ""
 
-#: models.py:1564
+#: models.py:1581
 msgid "Number of sources"
 msgstr ""
 
-#: models.py:1603 templates/ishtar/dashboards/dashboard_operation.html:309
+#: models.py:1620 templates/ishtar/dashboards/dashboard_operation.html:309
 #: templates/ishtar/dashboards/dashboard_operation.html:575
 #: templates/ishtar/dashboards/dashboard_operation.html:611
 msgid "Mean"
 msgstr ""
 
-#: models.py:1673
+#: models.py:1690
 msgid "Operation relation type"
 msgstr ""
 
-#: models.py:1674
+#: models.py:1691
 msgid "Operation relation types"
 msgstr ""
 
-#: models.py:1696
+#: models.py:1713
 msgid "Operation record relation"
 msgstr ""
 
-#: models.py:1697
+#: models.py:1714
 msgid "Operation record relations"
 msgstr ""
 
-#: models.py:1744 models.py:2022
+#: models.py:1761 models.py:2039
 msgid "Treatment request"
 msgstr ""
 
-#: models.py:1745 models.py:2027
+#: models.py:1762 models.py:2044
 msgid "Treatment"
 msgstr ""
 
-#: models.py:1748
+#: models.py:1765
 msgid "Intended to"
 msgstr ""
 
-#: models.py:1750
+#: models.py:1767
 msgid "Code"
 msgstr ""
 
-#: models.py:1753
+#: models.py:1770
 msgid "Associated template"
 msgstr ""
 
-#: models.py:1754
+#: models.py:1771
 msgid "Indexed"
 msgstr ""
 
-#: models.py:1758
+#: models.py:1775
 msgid "Act types"
 msgstr ""
 
-#: models.py:1829 models.py:2079
+#: models.py:1846 models.py:2096
 #: templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 msgid "Ref."
 msgstr ""
 
-#: models.py:1852
+#: models.py:1869
 msgctxt "key for text search"
 msgid "index"
 msgstr ""
 
-#: models.py:1856
+#: models.py:1873
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr ""
 
-#: models.py:1868
+#: models.py:1885
 msgctxt "key for text search"
 msgid "indexed"
 msgstr ""
 
-#: models.py:1872
+#: models.py:1889
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr ""
 
-#: models.py:1876
+#: models.py:1893
 msgctxt "key for text search"
 msgid "file-town"
 msgstr ""
 
-#: models.py:1886
+#: models.py:1903
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr ""
 
-#: models.py:1890
+#: models.py:1907
 msgctxt "key for text search"
 msgid "file-department"
 msgstr ""
 
-#: models.py:1894
+#: models.py:1911
 msgctxt "key for text search"
 msgid "object"
 msgstr ""
 
-#: models.py:1898
+#: models.py:1915
 msgctxt "key for text search"
 msgid "signature-before"
 msgstr ""
 
-#: models.py:1902
+#: models.py:1919
 msgctxt "key for text search"
 msgid "signature-after"
 msgstr ""
 
-#: models.py:1906
+#: models.py:1923
 msgctxt "key for text search"
 msgid "file-name"
 msgstr ""
 
-#: models.py:1910
+#: models.py:1927
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr ""
 
-#: models.py:1915
+#: models.py:1932
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr ""
 
-#: models.py:1920
+#: models.py:1937
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr ""
 
-#: models.py:1924
+#: models.py:1941
 msgctxt "key for text search"
 msgid "file-year"
 msgstr ""
 
-#: models.py:1928
+#: models.py:1945
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr ""
 
-#: models.py:1932
+#: models.py:1949
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr ""
 
-#: models.py:1936
+#: models.py:1953
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr ""
 
-#: models.py:1940
+#: models.py:1957
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr ""
 
-#: models.py:1944
+#: models.py:1961
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr ""
 
-#: models.py:1948
+#: models.py:1965
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr ""
 
-#: models.py:1952
+#: models.py:1969
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr ""
 
-#: models.py:1956
+#: models.py:1973
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr ""
 
-#: models.py:1960
+#: models.py:1977
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr ""
 
-#: models.py:1964
+#: models.py:1981
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr ""
 
-#: models.py:1968
+#: models.py:1985
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr ""
 
-#: models.py:1972
+#: models.py:1989
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr ""
 
-#: models.py:1976
+#: models.py:1993
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr ""
 
-#: models.py:1995
+#: models.py:2012
 msgid "Person in charge of the operation"
 msgstr ""
 
-#: models.py:2001
+#: models.py:2018
 msgid "Archaeological preventive operator"
 msgstr ""
 
-#: models.py:2037
+#: models.py:2054
 msgid "Departments"
 msgstr ""
 
-#: models.py:2038
+#: models.py:2055
 msgid "Cached values get from associated departments"
 msgstr ""
 
-#: models.py:2041
+#: models.py:2058
 msgid "Cached values get from associated towns"
 msgstr ""
 
-#: models.py:2048 templates/ishtar/sheet_operation.html:286
+#: models.py:2065 templates/ishtar/sheet_operation.html:286
 #: templates/ishtar/sheet_operation.html:387
 msgid "Administrative acts"
 msgstr ""
 
-#: models.py:2191
+#: models.py:2208
 msgid "This index already exists for this year"
 msgstr ""
 
-#: models.py:2267
+#: models.py:2284
 msgid "External ID"
 msgstr ""
 
-#: models.py:2270
+#: models.py:2287
 msgid "External ID is set automatically"
 msgstr ""
 
-#: models.py:2271
+#: models.py:2288
 msgid "Address - Locality"
 msgstr ""
 
-#: models.py:2484
+#: models.py:2501
 msgid "Owner"
 msgstr ""
 
-#: models.py:2493
+#: models.py:2510
 msgid "Parcel owner"
 msgstr ""
 
-#: models.py:2494
+#: models.py:2511
 msgid "Parcel owners"
 msgstr ""
 
-#: models.py:2531
+#: models.py:2548
 msgid "Recorded"
 msgstr ""
 
-#: models.py:2532
+#: models.py:2549
 msgid "Effective"
 msgstr ""
 
-#: models.py:2533
+#: models.py:2550
 msgid "Active"
 msgstr ""
 
-#: models.py:2534
+#: models.py:2551
 msgid "Field completed"
 msgstr ""
 
-#: models.py:2535
+#: models.py:2552
 msgid "Associated report"
 msgstr ""
 
-#: models.py:2536
+#: models.py:2553
 msgid "Closed"
 msgstr ""
 
-#: models.py:2537
+#: models.py:2554
 msgid "Documented and closed"
 msgstr ""
 
-#: models.py:2971
+#: models.py:2988
 msgid "Is preventive"
 msgstr ""
 
-#: models.py:2974
+#: models.py:2991
 msgid "Operation type old"
 msgstr ""
 
-#: models.py:2975
+#: models.py:2992
 msgid "Operation types old"
 msgstr ""
 
@@ -1819,7 +1840,7 @@ msgstr ""
 #: templates/ishtar/sheet_operation.html:82
 #: templates/ishtar/sheet_operation.html:358
 #: templates/ishtar/sheet_operation.html:425
-#: templates/ishtar/sheet_site.html:85
+#: templates/ishtar/sheet_site.html:86
 msgid "Finds"
 msgstr ""
 
@@ -1873,7 +1894,7 @@ msgid "Patriarche OA code not yet recorded!"
 msgstr ""
 
 #: templates/ishtar/sheet_operation.html:253
-#: templates/ishtar/sheet_site.html:58
+#: templates/ishtar/sheet_site.html:59
 msgid "Localisation"
 msgstr ""
 
diff --git a/ishtar_common/locale/django.pot b/ishtar_common/locale/django.pot
index 47bfa0277..15bf3df4c 100644
--- a/ishtar_common/locale/django.pot
+++ b/ishtar_common/locale/django.pot
@@ -173,84 +173,84 @@ msgstr ""
 msgid "Parents"
 msgstr ""
 
-#: admin.py:937
+#: admin.py:941
 msgid "{} importer type(s) duplicated: {}."
 msgstr ""
 
-#: admin.py:948 admin.py:1049
+#: admin.py:952 admin.py:1053
 msgid "Duplicate"
 msgstr ""
 
-#: admin.py:955
+#: admin.py:959
 msgid "Select only one importer."
 msgstr ""
 
-#: admin.py:981
+#: admin.py:985
 msgid "Export as libreoffice template"
 msgstr ""
 
-#: admin.py:1038
+#: admin.py:1042
 msgid "{} importer column(s) duplicated: {}."
 msgstr ""
 
-#: admin.py:1063
+#: admin.py:1067
 msgid "{} importer column(s) right-shifted."
 msgstr ""
 
-#: admin.py:1073
+#: admin.py:1077
 msgid "Shift right"
 msgstr ""
 
-#: admin.py:1098
+#: admin.py:1102
 msgid "{} importer column(s) left-shifted."
 msgstr ""
 
-#: admin.py:1103
+#: admin.py:1107
 msgid "{} importer column(s) not left-shifted: no place available."
 msgstr ""
 
-#: admin.py:1114
+#: admin.py:1118
 msgid "Shift left"
 msgstr ""
 
-#: admin.py:1260
+#: admin.py:1264
 msgid "Display selected"
 msgstr ""
 
-#: admin.py:1261
+#: admin.py:1265
 msgid "Hide selected"
 msgstr ""
 
-#: admin.py:1288 models.py:2968
+#: admin.py:1292 models.py:2968
 msgid "Form"
 msgstr ""
 
-#: admin.py:1290 models.py:3000 models_imports.py:101
+#: admin.py:1294 models.py:3000 models_imports.py:101
 #: templates/ishtar/dashboards/dashboard_main.html:39
 msgid "Users"
 msgstr ""
 
-#: admin.py:1310 models.py:3087
+#: admin.py:1314 models.py:3087
 msgid "Field"
 msgstr ""
 
-#: admin.py:1414 admin.py:1460
+#: admin.py:1418 admin.py:1464
 msgid "Select only one task."
 msgstr ""
 
-#: admin.py:1423
+#: admin.py:1427
 msgid "Export already exported/scheduled."
 msgstr ""
 
-#: admin.py:1435
+#: admin.py:1439
 msgid "Launch export"
 msgstr ""
 
-#: admin.py:1469
+#: admin.py:1473
 msgid "Import already imported/scheduled."
 msgstr ""
 
-#: admin.py:1481 models_imports.py:1074
+#: admin.py:1485 models_imports.py:1074
 msgid "Launch import"
 msgstr ""
 
diff --git a/translations/de/ishtar_common.po b/translations/de/ishtar_common.po
index 59df3375c..b8beca009 100644
--- a/translations/de/ishtar_common.po
+++ b/translations/de/ishtar_common.po
@@ -173,84 +173,84 @@ msgstr ""
 msgid "Parents"
 msgstr ""
 
-#: admin.py:937
+#: admin.py:941
 msgid "{} importer type(s) duplicated: {}."
 msgstr ""
 
-#: admin.py:948 admin.py:1049
+#: admin.py:952 admin.py:1053
 msgid "Duplicate"
 msgstr ""
 
-#: admin.py:955
+#: admin.py:959
 msgid "Select only one importer."
 msgstr ""
 
-#: admin.py:981
+#: admin.py:985
 msgid "Export as libreoffice template"
 msgstr ""
 
-#: admin.py:1038
+#: admin.py:1042
 msgid "{} importer column(s) duplicated: {}."
 msgstr ""
 
-#: admin.py:1063
+#: admin.py:1067
 msgid "{} importer column(s) right-shifted."
 msgstr ""
 
-#: admin.py:1073
+#: admin.py:1077
 msgid "Shift right"
 msgstr ""
 
-#: admin.py:1098
+#: admin.py:1102
 msgid "{} importer column(s) left-shifted."
 msgstr ""
 
-#: admin.py:1103
+#: admin.py:1107
 msgid "{} importer column(s) not left-shifted: no place available."
 msgstr ""
 
-#: admin.py:1114
+#: admin.py:1118
 msgid "Shift left"
 msgstr ""
 
-#: admin.py:1260
+#: admin.py:1264
 msgid "Display selected"
 msgstr ""
 
-#: admin.py:1261
+#: admin.py:1265
 msgid "Hide selected"
 msgstr ""
 
-#: admin.py:1288 models.py:2968
+#: admin.py:1292 models.py:2968
 msgid "Form"
 msgstr ""
 
-#: admin.py:1290 models.py:3000 models_imports.py:101
+#: admin.py:1294 models.py:3000 models_imports.py:101
 #: templates/ishtar/dashboards/dashboard_main.html:39
 msgid "Users"
 msgstr ""
 
-#: admin.py:1310 models.py:3087
+#: admin.py:1314 models.py:3087
 msgid "Field"
 msgstr ""
 
-#: admin.py:1414 admin.py:1460
+#: admin.py:1418 admin.py:1464
 msgid "Select only one task."
 msgstr ""
 
-#: admin.py:1423
+#: admin.py:1427
 msgid "Export already exported/scheduled."
 msgstr ""
 
-#: admin.py:1435
+#: admin.py:1439
 msgid "Launch export"
 msgstr ""
 
-#: admin.py:1469
+#: admin.py:1473
 msgid "Import already imported/scheduled."
 msgstr ""
 
-#: admin.py:1481 models_imports.py:1074
+#: admin.py:1485 models_imports.py:1074
 msgid "Launch import"
 msgstr ""
 
diff --git a/translations/fr/archaeological_finds.po b/translations/fr/archaeological_finds.po
index 70a200174..2aea184f0 100644
--- a/translations/fr/archaeological_finds.po
+++ b/translations/fr/archaeological_finds.po
@@ -13,276 +13,280 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Content-Type: text/plain; charset=UTF-8\n"
-"PO-Revision-Date: 2019-09-23 08:41+0000\n"
+"PO-Revision-Date: 2019-09-23 01:48+0000\n"
 "Last-Translator: Étienne Loks <etienne.loks@iggdrasil.net>\n"
 "Language-Team: \n"
 "Language: fr\n"
 "Plural-Forms: nplurals=2; plural=n>1;\n"
 "X-Generator: Zanata 4.6.2\n"
 
-#: admin.py:39
+#: admin.py:40
 msgid "Point (2D)"
 msgstr "Point (2D)"
 
-#: admin.py:41 models_finds.py:301
+#: admin.py:42 models_finds.py:302
 msgid "Line"
 msgstr "Ligne"
 
-#: admin.py:43
+#: admin.py:44
 msgid "Multi polygon"
 msgstr "Polygones multi-parties"
 
-#: forms.py:97 forms.py:103 forms.py:569 forms.py:582 forms.py:978
-#: models_finds.py:798 models_finds.py:1811
+#: forms.py:98 forms.py:104 forms.py:579 forms.py:592 forms.py:988
+#: models_finds.py:799 models_finds.py:1819
 #: templates/ishtar/forms/qa_find_duplicate.html:22 wizards.py:88
 msgid "Context record"
 msgstr "Unité d'Enregistrement"
 
-#: forms.py:98
+#: forms.py:99
 msgid "Find - 010 - Context record choice"
 msgstr "Mobilier - 010 - Choix de l'unité d'enregistrement"
 
-#: forms.py:135 forms.py:277 ishtar_menu.py:32 models_finds.py:1631
-#: models_finds.py:2492 models_treatments.py:636
+#: forms.py:136 forms.py:286 ishtar_menu.py:32 models_finds.py:1639
+#: models_finds.py:2500 models_treatments.py:636
 #: templates/ishtar/sheet_find.html:4
 msgid "Find"
 msgstr "Mobilier"
 
-#: forms.py:136
+#: forms.py:137
 msgid "Simple find - 020 - General"
 msgstr "Mobilier simple - 020 - Général"
 
-#: forms.py:159 forms.py:419 forms.py:570 templates/ishtar/sheet_find.html:125
+#: forms.py:163 forms.py:429 forms.py:580 templates/ishtar/sheet_find.html:125
 msgid "Identification"
 msgstr "Identification"
 
-#: forms.py:162 forms.py:422 forms.py:589 forms.py:735 forms.py:931
-#: forms.py:1449 models_finds.py:276 models_finds.py:1477
+#: forms.py:166 forms.py:432 forms.py:599 forms.py:745 forms.py:941
+#: forms.py:1460 models_finds.py:277 models_finds.py:1482
 msgid "Free ID"
 msgstr "Identifiant libre"
 
-#: forms.py:164 forms.py:424 forms.py:591 forms.py:736 forms.py:932
-#: forms.py:1512 models_finds.py:1478
+#: forms.py:168 forms.py:434 forms.py:601 forms.py:746 forms.py:942
+#: forms.py:1523 models_finds.py:1483
 msgid "Denomination"
 msgstr "Dénomination"
 
-#: forms.py:165 forms.py:592 forms.py:933 models_finds.py:1560
+#: forms.py:169 forms.py:602 forms.py:943 models_finds.py:1568
 msgid "Previous ID"
 msgstr "Identifiant précédent"
 
-#: forms.py:166 forms.py:595 forms.py:936 models_finds.py:1479
+#: forms.py:170 forms.py:605 forms.py:946 models_finds.py:1484
 msgid "Museum ID"
 msgstr "Identifiant musée"
 
-#: forms.py:167 forms.py:596 forms.py:935 models_finds.py:1474
+#: forms.py:171 forms.py:606 forms.py:945 models_finds.py:1479
 msgid "Seal number"
 msgstr "Numéro de scellé"
 
-#: forms.py:168 forms.py:597 forms.py:937 models_finds.py:1556
+#: forms.py:172 forms.py:607 forms.py:947 models_finds.py:1564
 msgid "Mark"
 msgstr "Marquage"
 
-#: forms.py:170 forms.py:171 forms.py:427 forms.py:429 forms.py:571
-#: forms.py:600 forms.py:995 forms_treatments.py:195 models_finds.py:281
-#: models_finds.py:1480 models_treatments.py:194
+#: forms.py:174 forms.py:175 forms.py:437 forms.py:439 forms.py:581
+#: forms.py:610 forms.py:1005 forms_treatments.py:195 models_finds.py:282
+#: models_finds.py:1485 models_treatments.py:194
 #: templates/ishtar/sheet_find.html:143
 msgid "Description"
 msgstr "Description"
 
-#: forms.py:174 models_finds.py:1600
+#: forms.py:178 models_finds.py:1608
 msgid "Public description"
 msgstr "Description publique"
 
-#: forms.py:175 forms.py:431 forms.py:1015 models_finds.py:1519
+#: forms.py:179 forms.py:441 forms.py:1025 models_finds.py:1527
 msgid "Is complete?"
 msgstr "Est complet ?"
 
-#: forms.py:178 forms.py:433 forms.py:602 models_finds.py:62
-#: models_finds.py:825 models_finds.py:826 models_finds.py:1486
+#: forms.py:182 forms.py:443 forms.py:612 models_finds.py:63
+#: models_finds.py:826 models_finds.py:827 models_finds.py:1491
 msgid "Material types"
 msgstr "Types de matériau"
 
-#: forms.py:181 forms.py:436 forms.py:1022 models_finds.py:1491
+#: forms.py:185 forms.py:446 forms.py:1032 models_finds.py:1496
 msgid "Material type quality"
 msgstr "Qualité du type de matériaux"
 
-#: forms.py:183 forms.py:1024 models_finds.py:1495
+#: forms.py:187 forms.py:1034 models_finds.py:1500
 msgid "Comment on the material"
 msgstr "Commentaire relatif au matériau"
 
-#: forms.py:186 forms.py:438 forms.py:605 models_finds.py:172
-#: models_finds.py:827 models_finds.py:828 models_finds.py:1522
+#: forms.py:190 forms.py:448 forms.py:615 models_finds.py:173
+#: models_finds.py:828 models_finds.py:829 models_finds.py:1530
 msgid "Object types"
 msgstr "Types d'objet"
 
-#: forms.py:189 forms.py:441 forms.py:1032 models_finds.py:1527
+#: forms.py:193 forms.py:451 forms.py:1042 models_finds.py:1535
 msgid "Object type quality"
 msgstr "Qualité du type d'objet"
 
-#: forms.py:190 forms.py:443 forms.py:1034 forms.py:1456 models_finds.py:1501
+#: forms.py:194 forms.py:453 forms.py:1044 forms.py:1467 models_finds.py:1506
 msgid "Find number"
 msgstr "Mobilier (en nombre)"
 
-#: forms.py:192 forms.py:445 forms.py:1036 models_finds.py:1540
+#: forms.py:196 forms.py:455 forms.py:1046 models_finds.py:1548
 msgid "Minimum number of individuals (MNI)"
 msgstr "Nombre minimum d'individus (NMI)"
 
-#: forms.py:194 forms.py:448 forms.py:1039 models_finds.py:1481
+#: forms.py:198 forms.py:458 forms.py:1049 models_finds.py:1486
 msgid "Decoration"
 msgstr "Décor"
 
-#: forms.py:196 forms.py:450 forms.py:1040 models_finds.py:1482
+#: forms.py:200 forms.py:460 forms.py:1050 models_finds.py:1487
 msgid "Inscription"
 msgstr "Inscription"
 
-#: forms.py:199 forms.py:452 forms.py:608 forms.py:1038 models_finds.py:1484
+#: forms.py:203 forms.py:462 forms.py:618 forms.py:1048 models_finds.py:1489
 msgid "Manufacturing place"
 msgstr "Lieu de fabrication"
 
-#: forms.py:201 forms.py:454 forms.py:610 forms.py:1042 models_finds.py:858
-#: models_finds.py:1537
+#: forms.py:205 forms.py:464 forms.py:620 forms.py:1052 models_finds.py:859
+#: models_finds.py:1545
 msgid "Communicability"
 msgstr "Communicabilité"
 
-#: forms.py:203 forms.py:456 forms.py:619 forms.py:1043 forms.py:1554
-#: forms_treatments.py:197 forms_treatments.py:798 models_finds.py:282
-#: models_finds.py:1557 models_treatments.py:193 models_treatments.py:1001
+#: forms.py:207 forms.py:466 forms.py:629 forms.py:1053 forms.py:1565
+#: forms_treatments.py:197 forms_treatments.py:798 models_finds.py:283
+#: models_finds.py:1565 models_treatments.py:193 models_treatments.py:1001
 msgid "Comment"
 msgstr "Commentaire général"
 
-#: forms.py:206 forms.py:459 forms.py:629 forms.py:1046 models_finds.py:1558
+#: forms.py:210 forms.py:1056 models_finds.py:1517
+msgid "Cultural attribution"
+msgstr "Attribution culturelle"
+
+#: forms.py:213 forms.py:469 forms.py:639 forms.py:1058 models_finds.py:1566
 msgid "Comment on dating"
 msgstr "Commentaire relatif aux datations"
 
-#: forms.py:208 forms.py:461 forms.py:908 templates/ishtar/sheet_find.html:163
+#: forms.py:215 forms.py:471 forms.py:918 templates/ishtar/sheet_find.html:163
 msgid "Dimensions"
 msgstr "Dimensions"
 
-#: forms.py:209 forms.py:462 models_finds.py:1541
+#: forms.py:216 forms.py:472 models_finds.py:1549
 msgid "Length (cm)"
 msgstr "Longueur (cm)"
 
-#: forms.py:211 forms.py:463 models_finds.py:1542
+#: forms.py:218 forms.py:473 models_finds.py:1550
 msgid "Width (cm)"
 msgstr "Largeur (cm)"
 
-#: forms.py:213 forms.py:464 models_finds.py:1543
+#: forms.py:220 forms.py:474 models_finds.py:1551
 msgid "Height (cm)"
 msgstr "Hauteur (cm)"
 
-#: forms.py:215 forms.py:468 models_finds.py:1547
+#: forms.py:222 forms.py:478 models_finds.py:1555
 msgid "Thickness (cm)"
 msgstr "Épaisseur (cm)"
 
-#: forms.py:217 forms.py:465 models_finds.py:1544
+#: forms.py:224 forms.py:475 models_finds.py:1552
 msgid "Diameter (cm)"
 msgstr "Diamètre (cm)"
 
-#: forms.py:220 forms.py:466 models_finds.py:1545
+#: forms.py:227 forms.py:476 models_finds.py:1553
 msgid "Circumference (cm)"
 msgstr "Circonférence (cm)"
 
-#: forms.py:222 forms.py:469 forms.py:1454 models_finds.py:1497
+#: forms.py:229 forms.py:479 forms.py:1465 models_finds.py:1502
 msgid "Volume (l)"
 msgstr "Volume (l)"
 
-#: forms.py:223 forms.py:470 forms.py:1455 templates/ishtar/sheet_find.html:172
+#: forms.py:230 forms.py:480 forms.py:1466 templates/ishtar/sheet_find.html:172
 msgid "Weight (g)"
 msgstr "Poids (g)"
 
-#: forms.py:226 forms.py:472
+#: forms.py:233 forms.py:482
 msgid "Clutter long side (cm)"
 msgstr "Encombrement grand côté (cm)"
 
-#: forms.py:229 forms.py:474
+#: forms.py:236 forms.py:484
 msgid "Clutter short side (cm)"
 msgstr "Encombrement petit côté (cm)"
 
-#: forms.py:232 forms.py:476
+#: forms.py:239 forms.py:486
 msgid "Clutter height (cm)"
 msgstr "Encombrement hauteur (cm)"
 
-#: forms.py:235 forms.py:478 forms.py:1109 models_finds.py:1554
+#: forms.py:242 forms.py:488 forms.py:1121 models_finds.py:1562
 msgid "Dimensions comment"
 msgstr "Commentaire relatif aux dimensions"
 
-#: forms.py:237 forms.py:480 forms.py:572
+#: forms.py:244 forms.py:490 forms.py:582
 #: templates/ishtar/sheet_basefind.html:48 templates/ishtar/sheet_find.html:181
 msgid "Sheet"
 msgstr "Fiche"
 
-#: forms.py:238 forms.py:481 forms.py:622 forms.py:1114 models_finds.py:859
-#: models_finds.py:1562
+#: forms.py:245 forms.py:491 forms.py:632 forms.py:1126 models_finds.py:860
+#: models_finds.py:1570
 msgid "Check"
 msgstr "Vérification"
 
-#: forms.py:240 forms.py:484 forms.py:624 models_finds.py:1565
+#: forms.py:247 forms.py:494 forms.py:634 models_finds.py:1573
 msgid "Check date"
 msgstr "Date de vérification"
 
-#: forms.py:269
+#: forms.py:278
 msgid "Clutter: short side cannot be bigger than the long side."
 msgstr ""
 "Encombrement :  le petit côté court ne peut pas être plus grand que le grand "
 "côté."
 
-#: forms.py:278
+#: forms.py:287
 msgid "Find - 020 - General"
 msgstr "Mobilier - 020 - Général"
 
-#: forms.py:310 forms.py:594 forms.py:934 models_finds.py:280
+#: forms.py:320 forms.py:604 forms.py:944 models_finds.py:281
 msgid "Excavation ID"
 msgstr "Identifiant  fouille"
 
-#: forms.py:313 models_finds.py:288
+#: forms.py:323 models_finds.py:289
 msgid "Discovery date (exact or TPQ)"
 msgstr "Date de découverte (exacte ou TPQ)"
 
-#: forms.py:316 models_finds.py:290 templates/ishtar/sheet_basefind.html:33
+#: forms.py:326 models_finds.py:291 templates/ishtar/sheet_basefind.html:33
 msgid "Discovery date (TAQ)"
 msgstr "Date de découverte (TAQ)"
 
-#: forms.py:318 forms.py:1014 models_finds.py:292
+#: forms.py:328 forms.py:1024 models_finds.py:293
 msgid "Batch/object"
 msgstr "Lot/objet"
 
-#: forms.py:321
+#: forms.py:331
 msgid "Coordinates"
 msgstr "Coordonnées"
 
-#: forms.py:322
+#: forms.py:332
 msgid "X"
 msgstr "X/Long"
 
-#: forms.py:324
+#: forms.py:334
 msgid "Estimated error for X"
 msgstr "Erreur estimée pour X"
 
-#: forms.py:325
+#: forms.py:335
 msgid "Y"
 msgstr "Y/Lat"
 
-#: forms.py:327
+#: forms.py:337
 msgid "Estimated error for Y"
 msgstr "Erreur estimée pour Y"
 
-#: forms.py:328
+#: forms.py:338
 msgid "Z"
 msgstr "Z"
 
-#: forms.py:330
+#: forms.py:340
 msgid "Estimated error for Z"
 msgstr "Erreur estimée pour Z"
 
-#: forms.py:332
+#: forms.py:342
 msgid "Spatial Reference System"
 msgstr "Système de référence spatiale"
 
-#: forms.py:335 forms.py:1112 models_finds.py:298
+#: forms.py:345 forms.py:1124 models_finds.py:299
 msgid "Point of topographic reference"
 msgstr "Point topographique"
 
-#: forms.py:363
+#: forms.py:373
 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."
@@ -291,49 +295,49 @@ msgstr ""
 "renseignée. Si vous avez une date précise, remplissez seulement le champ « "
 "date de découverte (exacte ou TPQ) »."
 
-#: forms.py:369
+#: forms.py:379
 msgid "Discovery date: TAQ date must be older than TPQ date."
 msgstr "Date de découverte : la date TAQ doit être postérieure à la date TPQ."
 
-#: forms.py:384
+#: forms.py:394
 msgid ""
 "You should at least provide X, Y and the spatial reference system used."
 msgstr ""
 "Vous devez au minimum fournir X, Y et le système de référence spatiale "
 "utilisé."
 
-#: forms.py:393
+#: forms.py:403
 msgid ""
 "Coordinates are not relevant for the spatial reference system used: {}."
 msgstr ""
 "Les coordonnées ne sont pas pertinentes pour le système de référence "
 "spatiale utilisé : {}."
 
-#: forms.py:406 forms.py:1446
+#: forms.py:416 forms.py:1457
 msgid "Resulting find"
 msgstr "Mobilier résultant"
 
-#: forms.py:407
+#: forms.py:417
 msgid "Treatment n-1 - 030 - Resulting find"
 msgstr "Traitement n-1 - 030 - Mobilier résultant"
 
-#: forms.py:503 forms.py:1465
+#: forms.py:513 forms.py:1476
 msgid "Resulting finds"
 msgstr "Mobiliers résultants"
 
-#: forms.py:504
+#: forms.py:514
 msgid "Treatment 1-n - 030 - Resulting finds"
 msgstr "Traitement 1-n - 030 - Mobiliers résultants"
 
-#: forms.py:509
+#: forms.py:519
 msgid "Number of resulting finds"
 msgstr "Nombre de mobiliers résultants"
 
-#: forms.py:513
+#: forms.py:523
 msgid "Prefix label for resulting finds"
 msgstr "Préfixe du libellé des mobiliers résultants"
 
-#: forms.py:516
+#: forms.py:526
 msgid ""
 "E.g.: with a prefix \"item-\", each resulting item will be named \"item-1\", "
 "\"item-2\", \"item-3\""
@@ -341,491 +345,491 @@ msgstr ""
 "Par exemple : avec un préfixe « élément- », chaque élément résultant sera "
 "nommé « élément-1 », « élément-2 », « élément-3 »..."
 
-#: forms.py:520
+#: forms.py:530
 msgid "Numbering starting from"
 msgstr "Numérotation commençant depuis"
 
-#: forms.py:523
+#: forms.py:533
 msgid "Name of the new basket containing the resulting items"
 msgstr "Nom du nouveau panier contenant les éléments résultants"
 
-#: forms.py:541 forms.py:718 forms.py:779
+#: forms.py:551 forms.py:728 forms.py:789
 msgid "A basket with this label already exists."
 msgstr "Un panier avec ce libellé existe déjà."
 
-#: forms.py:547
+#: forms.py:557
 msgid "Find - Quick action - Modify"
 msgstr "Mobilier - Action rapide - Modification"
 
-#: forms.py:573
+#: forms.py:583
 msgid "Datation"
 msgstr "Datation"
 
-#: forms.py:613 forms.py:812 forms.py:1129 models_finds.py:860
-#: models_finds.py:1584
+#: forms.py:623 forms.py:822 forms.py:1141 models_finds.py:861
+#: models_finds.py:1592
 msgid "Alteration"
 msgstr "Altération"
 
-#: forms.py:616 forms.py:815 forms.py:1131 models_finds.py:861
-#: models_finds.py:1588
+#: forms.py:626 forms.py:825 forms.py:1143 models_finds.py:862
+#: models_finds.py:1596
 msgid "Alteration cause"
 msgstr "Cause d'altération"
 
-#: forms.py:627 forms.py:856 forms.py:1045 models_finds.py:851
-#: templates/ishtar/sheet_find.html:213
+#: forms.py:637 forms.py:866 forms.py:1057 models_finds.py:852
+#: templates/ishtar/sheet_find.html:218
 msgid "Period"
 msgstr "Période"
 
-#: forms.py:674
+#: forms.py:684
 msgid "Find - Quick action - Modify single"
 msgstr "Mobilier - Action rapide - Modification simple"
 
-#: forms.py:687
+#: forms.py:697
 msgid "Create"
 msgstr "Création"
 
-#: forms.py:688
+#: forms.py:698
 msgid "Update"
 msgstr "Mise à jour"
 
-#: forms.py:691 forms.py:989 forms.py:1635 forms.py:1640 forms.py:1656
-#: forms.py:1661 ishtar_menu.py:57 models_finds.py:656 models_finds.py:1421
+#: forms.py:701 forms.py:999 forms.py:1646 forms.py:1651 forms.py:1667
+#: forms.py:1672 ishtar_menu.py:57 models_finds.py:657 models_finds.py:1426
 #: templates/ishtar/sheet_findbasket.html:4 views.py:1031 wizards.py:377
 msgid "Basket"
 msgstr "Panier"
 
-#: forms.py:711
+#: forms.py:721
 msgid "On update, you have to select a basket."
 msgstr "Pour la mise à jour, sélectionnez un panier."
 
-#: forms.py:715 forms.py:776
+#: forms.py:725 forms.py:786
 msgid "A label is required."
 msgstr "Un libellé est obligatoire"
 
-#: forms.py:749 forms.py:771
+#: forms.py:759 forms.py:781
 msgid " - duplicate"
 msgstr " - copie"
 
-#: forms.py:789 forms.py:919 templates/ishtar/sheet_find.html:193
+#: forms.py:799 forms.py:929 templates/ishtar/sheet_find.html:193
 msgid "Preservation"
 msgstr "Conservation"
 
-#: forms.py:790
+#: forms.py:800
 msgid "Find - 030 - Preservation"
 msgstr "Mobilier - 030 - Conservation"
 
-#: forms.py:804 forms.py:1121 models_finds.py:856 models_finds.py:1531
+#: forms.py:814 forms.py:1133 models_finds.py:857 models_finds.py:1539
 msgid "Integrity / interest"
 msgstr "Intégrité / intérêt"
 
-#: forms.py:807 forms.py:1123 models_finds.py:857 models_finds.py:1534
+#: forms.py:817 forms.py:1135 models_finds.py:858 models_finds.py:1542
 msgid "Remarkability"
 msgstr "Remarquabilité"
 
-#: forms.py:809 forms.py:1125 models_finds.py:855 models_finds.py:1575
+#: forms.py:819 forms.py:1137 models_finds.py:856 models_finds.py:1583
 msgid "Conservatory state"
 msgstr "État sanitaire"
 
-#: forms.py:818 models_finds.py:1581
+#: forms.py:828 models_finds.py:1589
 msgid "Recommended treatments"
 msgstr "Traitements recommandés"
 
-#: forms.py:820 forms.py:1135 models_finds.py:862 models_finds.py:1592
+#: forms.py:830 forms.py:1147 models_finds.py:863 models_finds.py:1600
 msgid "Treatment emergency"
 msgstr "Urgence du traitement"
 
-#: forms.py:822 models_finds.py:871 models_finds.py:1567
+#: forms.py:832 models_finds.py:872 models_finds.py:1575
 msgid "Estimated value"
 msgstr "Valeur estimée"
 
-#: forms.py:823 models_finds.py:872 models_finds.py:1596
+#: forms.py:833 models_finds.py:873 models_finds.py:1604
 msgid "Insurance value"
 msgstr "Valeur d'assurance"
 
-#: forms.py:825 models_finds.py:1598
+#: forms.py:835 models_finds.py:1606
 msgid "Appraisal date"
 msgstr "Date d'évaluation"
 
-#: forms.py:827 forms.py:1127 forms.py:1151 models_finds.py:1577
+#: forms.py:837 forms.py:1139 models_finds.py:1585
 msgid "Conservatory comment"
 msgstr "Commentaire relatif à la conservation"
 
-#: forms.py:851 forms.py:875 models_finds.py:1509
+#: forms.py:861 forms.py:885 models_finds.py:1514
 #: templates/ishtar/sheet_find.html:210
 msgid "Dating"
 msgstr "Datation"
 
-#: forms.py:857 forms_treatments.py:182 forms_treatments.py:544
-#: forms_treatments.py:803 models_finds.py:2497 models_treatments.py:196
-#: models_treatments.py:647 templates/ishtar/sheet_find.html:214
-#: templates/ishtar/sheet_find.html:283 templates/ishtar/sheet_find.html:321
-#: templates/ishtar/sheet_find.html:359
+#: forms.py:867 forms_treatments.py:182 forms_treatments.py:544
+#: forms_treatments.py:803 models_finds.py:2505 models_treatments.py:196
+#: models_treatments.py:647 templates/ishtar/sheet_find.html:219
+#: templates/ishtar/sheet_find.html:288 templates/ishtar/sheet_find.html:326
+#: templates/ishtar/sheet_find.html:364
 msgid "Start date"
 msgstr "Date de début"
 
-#: forms.py:859 models_finds.py:2498 models_treatments.py:648
-#: templates/ishtar/sheet_find.html:215 templates/ishtar/sheet_find.html:284
-#: templates/ishtar/sheet_find.html:322 templates/ishtar/sheet_find.html:360
-#: templates/ishtar/sheet_find.html:398
+#: forms.py:869 models_finds.py:2506 models_treatments.py:648
+#: templates/ishtar/sheet_find.html:220 templates/ishtar/sheet_find.html:289
+#: templates/ishtar/sheet_find.html:327 templates/ishtar/sheet_find.html:365
+#: templates/ishtar/sheet_find.html:403
 msgid "End date"
 msgstr "Date de fin"
 
-#: forms.py:860 templates/ishtar/sheet_find.html:217
+#: forms.py:870 templates/ishtar/sheet_find.html:222
 msgid "Quality"
 msgstr "Qualité"
 
-#: forms.py:862 templates/ishtar/sheet_find.html:216
+#: forms.py:872 templates/ishtar/sheet_find.html:221
 msgid "Dating type"
 msgstr "Type de datation"
 
-#: forms.py:864 templates/ishtar/sheet_find.html:218
+#: forms.py:874 templates/ishtar/sheet_find.html:223
 msgid "Precise dating"
 msgstr "Datation précise"
 
-#: forms.py:876
+#: forms.py:886
 msgid "Find - 040 - Dating"
 msgstr "Mobilier - 040 - Datation"
 
-#: forms.py:882
+#: forms.py:892
 msgid "Find - 001 - Search"
 msgstr "Mobilier - 001 - Recherche"
 
-#: forms.py:885
+#: forms.py:895
 msgid "Find origin"
 msgstr "Origine du mobilier"
 
-#: forms.py:900 templates/ishtar/sheet_basefind.html:25
+#: forms.py:910 templates/ishtar/sheet_basefind.html:25
 msgid "Discovery date"
 msgstr "Date de découverte"
 
-#: forms.py:928 forms.py:1508 forms_treatments.py:52 forms_treatments.py:593
+#: forms.py:938 forms.py:1519 forms_treatments.py:52 forms_treatments.py:593
 #: forms_treatments.py:671 forms_treatments.py:915
 msgid "Full text search"
 msgstr "Recherche en texte intégral"
 
-#: forms.py:940 models_finds.py:799
+#: forms.py:950 models_finds.py:800
 msgid "Base find - Short ID"
 msgstr "Mobilier d'origine - ID court"
 
-#: forms.py:942 models_finds.py:800
+#: forms.py:952 models_finds.py:801
 msgid "Base find - Complete ID"
 msgstr "Mobilier d'origine - ID complet"
 
-#: forms.py:945 forms_treatments.py:58 forms_treatments.py:148
+#: forms.py:955 forms_treatments.py:58 forms_treatments.py:148
 #: forms_treatments.py:424 forms_treatments.py:597 forms_treatments.py:676
-#: forms_treatments.py:759 forms_treatments.py:919 models_finds.py:846
+#: forms_treatments.py:759 forms_treatments.py:919 models_finds.py:847
 #: models_treatments.py:161 models_treatments.py:966
 msgid "Year"
 msgstr "Année"
 
-#: forms.py:947
+#: forms.py:957
 msgid "Operation's number (index by year)"
 msgstr "Numéro de l'opération (index par année)"
 
-#: forms.py:950
+#: forms.py:960
 msgid "Code PATRIARCHE"
 msgstr "Code PATRIARCHE"
 
-#: forms.py:954 models_finds.py:845
+#: forms.py:964 models_finds.py:846
 msgid "Operation type"
 msgstr "Type d'opération"
 
-#: forms.py:957
+#: forms.py:967
 msgid "Areas"
 msgstr "Zones"
 
-#: forms.py:960
+#: forms.py:970
 msgid "Archaeological site (attached to the operation)"
 msgstr "Site archéologique (attaché à l'opération)"
 
-#: forms.py:966
+#: forms.py:976
 msgid "Archaeological site name (attached to the operation)"
 msgstr "Site archéologique nom (attaché à l'opération)"
 
-#: forms.py:969
+#: forms.py:979
 msgid "Archaeological site (attached to the context record)"
 msgstr "Site archéologique (attaché à l'UE)"
 
-#: forms.py:975
+#: forms.py:985
 msgid "Archaeological site name (attached to the context record)"
 msgstr "Site archéologique nom (attaché à l'UE)"
 
-#: forms.py:984
+#: forms.py:994
 msgid "Search within related operations"
 msgstr "Rechercher parmi les opérations liées"
 
-#: forms.py:986
+#: forms.py:996
 msgid "Search within related context records"
 msgstr "Recherche parmi les Unités d'Enregistrement associées"
 
-#: forms.py:997
+#: forms.py:1007
 msgid "Discovery date after"
 msgstr "Date de découverte après"
 
-#: forms.py:1000
+#: forms.py:1010
 msgid "Discovery date before"
 msgstr "Date de découverte avant"
 
-#: forms.py:1003
+#: forms.py:1013
 msgid "Discovery date (exact or TPQ) after"
 msgstr "Date de découverte (exacte ou TPQ) après"
 
-#: forms.py:1006
+#: forms.py:1016
 msgid "Discovery date (exact or TPQ) before"
 msgstr "Date de découverte (exacte ou TPQ) avant"
 
-#: forms.py:1009
+#: forms.py:1019
 msgid "Discovery date (TAQ) after"
 msgstr "Date de découverte (TAQ) après"
 
-#: forms.py:1012
+#: forms.py:1022
 msgid "Discovery date (TAQ) before"
 msgstr "Date de découverte (TAQ) avant"
 
-#: forms.py:1017 forms.py:1453 models_finds.py:61 models_finds.py:852
+#: forms.py:1027 forms.py:1464 models_finds.py:62 models_finds.py:853
 msgid "Material type"
 msgstr "Type de matériau"
 
-#: forms.py:1026 models_finds.py:171 models_finds.py:853
+#: forms.py:1036 models_finds.py:172 models_finds.py:854
 msgid "Object type"
 msgstr "Type d'objet"
 
-#: forms.py:1048
+#: forms.py:1060
 msgid "Length - higher than (cm)"
 msgstr "Longueur - plus grand que (cm)"
 
-#: forms.py:1050
+#: forms.py:1062
 msgid "Length - lower than (cm)"
 msgstr "Longueur - plus petit que (cm)"
 
-#: forms.py:1053
+#: forms.py:1065
 msgid "Width - lower than (cm)"
 msgstr "Largeur  - plus petit que (cm)"
 
-#: forms.py:1056
+#: forms.py:1068
 msgid "Width - higher than (cm)"
 msgstr "Largeur - plus grand que (cm)"
 
-#: forms.py:1059
+#: forms.py:1071
 msgid "Height - lower than (cm)"
 msgstr "Hauteur  - plus petit que (cm)"
 
-#: forms.py:1062
+#: forms.py:1074
 msgid "Height - higher than (cm)"
 msgstr "Hauteur  - plus grand que (cm)"
 
-#: forms.py:1065
+#: forms.py:1077
 msgid "Thickness - lower than (cm)"
 msgstr "Épaisseur - plus petit que (cm)"
 
-#: forms.py:1068
+#: forms.py:1080
 msgid "Thickness - higher than (cm)"
 msgstr "Épaisseur - plus grand que (cm)"
 
-#: forms.py:1071
+#: forms.py:1083
 msgid "Diameter - lower than (cm)"
 msgstr "Diamètre - plus petit que (cm)"
 
-#: forms.py:1074
+#: forms.py:1086
 msgid "Diameter - higher than (cm)"
 msgstr "Diamètre - plus grand que (cm)"
 
-#: forms.py:1077
+#: forms.py:1089
 msgid "Circumference - lower than (cm)"
 msgstr "Circonférence - plus petit que (cm)"
 
-#: forms.py:1080
+#: forms.py:1092
 msgid "Circumference - higher than (cm)"
 msgstr "Circonférence - plus grand que (cm)"
 
-#: forms.py:1082
+#: forms.py:1094
 msgid "Volume - lower than (l)"
 msgstr "Volume - plus petit que (l)"
 
-#: forms.py:1083
+#: forms.py:1095
 msgid "Volume - higher than (l)"
 msgstr "Volume - plus grand que (l)"
 
-#: forms.py:1085
+#: forms.py:1097
 msgid "Weight - lower than (g)"
 msgstr "Poids - plus petit que (g)"
 
-#: forms.py:1088
+#: forms.py:1100
 msgid "Weight - higher than (g)"
 msgstr "Poids - plus grand que (g)"
 
-#: forms.py:1091
+#: forms.py:1103
 msgid "Clutter long side - lower than (cm)"
 msgstr "Encombrement grand côté - plus petit que (cm)"
 
-#: forms.py:1094
+#: forms.py:1106
 msgid "Clutter long side - higher than (cm)"
 msgstr "Encombrement grand côté - plus grand que (cm)"
 
-#: forms.py:1097
+#: forms.py:1109
 msgid "Clutter short side - lower than (cm)"
 msgstr "Encombrement petit côté - plus petit que (cm)"
 
-#: forms.py:1100
+#: forms.py:1112
 msgid "Clutter short side - higher than (cm)"
 msgstr "Encombrement petit côté - plus grand que (cm)"
 
-#: forms.py:1103
+#: forms.py:1115
 msgid "Clutter height - lower than (cm)"
 msgstr "Encombrement hauteur - plus petit que (cm)"
 
-#: forms.py:1106
+#: forms.py:1118
 msgid "Clutter height - higher than (cm)"
 msgstr "Encombrement hauteur - plus grand que (cm)"
 
-#: forms.py:1116
+#: forms.py:1128
 msgid "Check date after"
 msgstr "Date de vérification après"
 
-#: forms.py:1119
+#: forms.py:1131
 msgid "Check date before"
 msgstr "Date de vérification avant"
 
-#: forms.py:1133
+#: forms.py:1145
 msgid "Preservation type"
 msgstr "Type de conservation"
 
-#: forms.py:1139
+#: forms.py:1151
 msgid "Estimated value - higher than"
 msgstr "Valeur estimée - plus grand que"
 
-#: forms.py:1141
+#: forms.py:1153
 msgid "Estimated value - lower than"
 msgstr "Valeur estimée - plus petit que"
 
-#: forms.py:1143
+#: forms.py:1155
 msgid "Insurance value - higher than"
 msgstr "Valeur d'assurance - plus grand que"
 
-#: forms.py:1145
+#: forms.py:1157
 msgid "Insurance value - lower than"
 msgstr "Valeur d'assurance - plus petit que"
 
-#: forms.py:1147
+#: forms.py:1159
 msgid "Appraisal date after"
 msgstr "Date d'évaluation après"
 
-#: forms.py:1149
+#: forms.py:1161
 msgid "Appraisal date before"
 msgstr "Date d'évaluation avant"
 
-#: forms.py:1153 forms_treatments.py:66
+#: forms.py:1163 forms_treatments.py:66
 msgid "Has an image?"
 msgstr "Dispose d'une image ?"
 
-#: forms.py:1154
+#: forms.py:1164
 msgid "Loan?"
 msgstr "Prêt ?"
 
-#: forms.py:1156
+#: forms.py:1166
 msgid "Treatment file end date before"
 msgstr "Dossier de traitement - date de clotûre avant"
 
-#: forms.py:1208
+#: forms.py:1219
 msgid "Reference container - Warehouse (location)"
 msgstr "Contenant de référence - Lieu de conservation (localisation)"
 
-#: forms.py:1214
+#: forms.py:1225
 msgid "Reference container - Warehouse (responsible)"
 msgstr "Contenant de référence - Lieu de conservation (responsable)"
 
-#: forms.py:1220
+#: forms.py:1231
 msgid "Reference container ID"
 msgstr "Identifiant du contenant de référence"
 
-#: forms.py:1222
+#: forms.py:1233
 msgid "Reference container ref."
 msgstr "Réf. du contenant de référence"
 
-#: forms.py:1224
+#: forms.py:1235
 msgid "Current container - Warehouse (location)"
 msgstr "Contenant actuel - Lieu de conservation (localisation)"
 
-#: forms.py:1230
+#: forms.py:1241
 msgid "Current container - Warehouse (responsible)"
 msgstr "Contenant actuel - Lieu de conservation (responsable)"
 
-#: forms.py:1235
+#: forms.py:1246
 msgid "Current container ID"
 msgstr "Identifiant du contenant actuel"
 
-#: forms.py:1236
+#: forms.py:1247
 msgid "Current container ref."
 msgstr "Réf. du contenant actuel"
 
-#: forms.py:1241 forms.py:1257 forms.py:1299 views.py:306
+#: forms.py:1252 forms.py:1268 forms.py:1310 views.py:306
 msgid "Find search"
 msgstr "Rechercher un mobilier"
 
-#: forms.py:1328 forms.py:1474 models_treatments.py:311
+#: forms.py:1339 forms.py:1485 models_treatments.py:311
 #: templates/ishtar/sheet_treatment.html:103
 msgid "Upstream finds"
 msgstr "Mobilier amont"
 
-#: forms.py:1330 models_finds.py:1632
+#: forms.py:1341 models_finds.py:1640
 #: templates/ishtar/forms/qa_find_treatment.html:11
 #: templates/ishtar/sheet_treatment.html:24
 msgid "Finds"
 msgstr "Mobilier"
 
-#: forms.py:1343
+#: forms.py:1354
 msgid "You should at least select one archaeological find."
 msgstr "Vous devez sélectionner au moins un mobilier archéologique."
 
-#: forms.py:1451
+#: forms.py:1462
 msgid "Precise description"
 msgstr "Description précise"
 
-#: forms.py:1470
+#: forms.py:1481
 msgid "Would you like to delete this find?"
 msgstr "Voulez-vous supprimer ce mobilier ?"
 
-#: forms.py:1505
+#: forms.py:1516
 msgid "Find basket - 001 - Search"
 msgstr "Panier mobilier - 001 - Recherche"
 
-#: forms.py:1517 forms.py:1532 views.py:227
+#: forms.py:1528 forms.py:1543 views.py:227
 msgid "Basket search"
 msgstr "Recherche de panier"
 
-#: forms.py:1546
+#: forms.py:1557
 msgid "Find basket"
 msgstr "Panier de mobilier"
 
-#: forms.py:1550 forms_treatments.py:56 forms_treatments.py:176
+#: forms.py:1561 forms_treatments.py:56 forms_treatments.py:176
 #: models_treatments.py:157
 #: templates/ishtar/forms/qa_findbasket_duplicate.html:15
-#: templates/ishtar/sheet_find.html:277 templates/ishtar/sheet_find.html:315
-#: templates/ishtar/sheet_find.html:353
+#: templates/ishtar/sheet_find.html:282 templates/ishtar/sheet_find.html:320
+#: templates/ishtar/sheet_find.html:358
 msgid "Label"
 msgstr "Dénomination"
 
-#: forms.py:1552
+#: forms.py:1563
 msgid "Slug"
 msgstr "Identifiant textuel"
 
-#: forms.py:1553
+#: forms.py:1564
 msgid "Is public"
 msgstr "Est public"
 
-#: forms.py:1558 forms.py:1592
+#: forms.py:1569 forms.py:1603
 msgid "Shared (read) with"
 msgstr "Partagé (lecture) avec"
 
-#: forms.py:1563 forms.py:1597
+#: forms.py:1574 forms.py:1608
 msgid "Shared (read/edit) with"
 msgstr "Partagé (lecture/édition) avec"
 
-#: forms.py:1584 forms.py:1625
+#: forms.py:1595 forms.py:1636
 msgid "A basket with this slug already exists."
 msgstr "Un panier avec cet identifiant textuel existe déjà"
 
-#: forms.py:1620
+#: forms.py:1631
 msgid "Another basket already exists with this name."
 msgstr "Un autre panier existant utilise déjà ce nom."
 
@@ -850,7 +854,7 @@ msgid "Scientific monitoring manager"
 msgstr "Responsable de suivi scientifique"
 
 #: forms_treatments.py:65 forms_treatments.py:144 forms_treatments.py:421
-#: forms_treatments.py:552 forms_treatments.py:614 models_finds.py:126
+#: forms_treatments.py:552 forms_treatments.py:614 models_finds.py:127
 #: models_treatments.py:168 models_treatments.py:646
 msgid "Treatment type"
 msgstr "Type de traitement"
@@ -874,8 +878,8 @@ msgid "Treatment - 020 - General"
 msgstr "Traitement - 020 - Général"
 
 #: forms_treatments.py:146 models_treatments.py:90 models_treatments.py:170
-#: templates/ishtar/sheet_find.html:279 templates/ishtar/sheet_find.html:317
-#: templates/ishtar/sheet_find.html:355
+#: templates/ishtar/sheet_find.html:284 templates/ishtar/sheet_find.html:322
+#: templates/ishtar/sheet_find.html:360
 msgid "State"
 msgstr "État"
 
@@ -995,9 +999,9 @@ msgstr ""
 msgid "Would you like to delete this treatment?"
 msgstr "Voulez-vous supprimer ce traitement ?"
 
-#: forms_treatments.py:403 models_finds.py:1512 models_treatments.py:199
-#: models_treatments.py:650 templates/ishtar/sheet_find.html:282
-#: templates/ishtar/sheet_find.html:320 templates/ishtar/sheet_find.html:358
+#: forms_treatments.py:403 models_finds.py:1520 models_treatments.py:199
+#: models_treatments.py:650 templates/ishtar/sheet_find.html:287
+#: templates/ishtar/sheet_find.html:325 templates/ishtar/sheet_find.html:363
 msgid "Container"
 msgstr "Contenant"
 
@@ -1111,7 +1115,7 @@ msgid "Treatment file - 001 - Search"
 msgstr "Dossier de traitement - 001 - Recherche"
 
 #: forms_treatments.py:674 forms_treatments.py:757 models_treatments.py:972
-#: templates/ishtar/sheet_find.html:393
+#: templates/ishtar/sheet_find.html:398
 msgid "Name"
 msgstr "Nom"
 
@@ -1120,8 +1124,8 @@ msgid "Internal ref."
 msgstr "Réf. interne"
 
 #: forms_treatments.py:678 forms_treatments.py:768 models_treatments.py:89
-#: templates/ishtar/sheet_find.html:278 templates/ishtar/sheet_find.html:316
-#: templates/ishtar/sheet_find.html:354 templates/ishtar/sheet_find.html:392
+#: templates/ishtar/sheet_find.html:283 templates/ishtar/sheet_find.html:321
+#: templates/ishtar/sheet_find.html:359 templates/ishtar/sheet_find.html:397
 msgid "Type"
 msgstr "Type"
 
@@ -1130,13 +1134,13 @@ msgid "In charge"
 msgstr "Responsable"
 
 #: forms_treatments.py:687 forms_treatments.py:776 models_treatments.py:981
-#: templates/ishtar/sheet_find.html:395
+#: templates/ishtar/sheet_find.html:400
 #: templates/ishtar/sheet_treatmentfile.html:55
 msgid "Applicant"
 msgstr "Demandeur"
 
 #: forms_treatments.py:693 forms_treatments.py:782 models_treatments.py:985
-#: templates/ishtar/sheet_find.html:396
+#: templates/ishtar/sheet_find.html:401
 #: templates/ishtar/sheet_treatmentfile.html:63
 msgid "Applicant organisation"
 msgstr "Organisation demandeuse"
@@ -1182,7 +1186,7 @@ msgid "Exhibition end date"
 msgstr "Date de fin de l'exposition"
 
 #: forms_treatments.py:801 forms_treatments.py:867 models_treatments.py:991
-#: templates/ishtar/sheet_find.html:397
+#: templates/ishtar/sheet_find.html:402
 msgid "Reception date"
 msgstr "Date de réception"
 
@@ -1251,7 +1255,7 @@ msgstr "Suppression"
 msgid "Manage items"
 msgstr "Gestion des éléments"
 
-#: ishtar_menu.py:120 ishtar_menu.py:178 models_finds.py:2494
+#: ishtar_menu.py:120 ishtar_menu.py:178 models_finds.py:2502
 msgid "Administrative act"
 msgstr "Acte administratif"
 
@@ -1267,49 +1271,49 @@ msgstr "Traitement de plusieurs à un - création"
 msgid "Treatment one to many - creation"
 msgstr "Traitement de un à plusieurs - création"
 
-#: models_finds.py:56
+#: models_finds.py:57
 msgid "Code"
 msgstr "Code"
 
-#: models_finds.py:57
+#: models_finds.py:58
 msgid "Recommendation"
 msgstr "Recommandation"
 
-#: models_finds.py:71 models_finds.py:84 models_finds.py:97 models_finds.py:158
-#: models_finds.py:181 models_finds.py:238 models_finds.py:1476
+#: models_finds.py:72 models_finds.py:85 models_finds.py:98 models_finds.py:159
+#: models_finds.py:182 models_finds.py:239 models_finds.py:1481
 #: models_treatments.py:48 models_treatments.py:642
 msgid "Order"
 msgstr "Ordre"
 
-#: models_finds.py:74
+#: models_finds.py:75
 msgid "Material type quality type"
 msgstr "Type de qualité du type de matériaux"
 
-#: models_finds.py:75
+#: models_finds.py:76
 msgid "Material type quality types"
 msgstr "Types de qualité du type de matériaux"
 
-#: models_finds.py:87
+#: models_finds.py:88
 msgid "Conservatory state type"
 msgstr "Type d'état de conservation"
 
-#: models_finds.py:88
+#: models_finds.py:89
 msgid "Conservatory state types"
 msgstr "Types d'état de conservation"
 
-#: models_finds.py:98
+#: models_finds.py:99
 msgid "Virtual"
 msgstr "Virtuel"
 
-#: models_finds.py:99
+#: models_finds.py:100
 msgid "Destructive"
 msgstr "Destructif"
 
-#: models_finds.py:101
+#: models_finds.py:102
 msgid "Create a new find"
 msgstr "Créer un nouvel élément"
 
-#: models_finds.py:102
+#: models_finds.py:103
 msgid ""
 "If True when this treatment is applied a new version of the object will be "
 "created."
@@ -1317,933 +1321,938 @@ msgstr ""
 "Si mis à Vrai quand le traitement est appliqué une nouvelle version de "
 "l'objet sera créée."
 
-#: models_finds.py:105
+#: models_finds.py:106
 msgid "Upstream is many"
 msgstr "Les éléments amont sont multiples"
 
-#: models_finds.py:107
+#: models_finds.py:108
 msgid "Check this if for this treatment from many finds you'll get one."
 msgstr ""
 "Cochez cela si, pour ce traitement, à partir de plusieurs éléments vous en "
 "obtenez un seul."
 
-#: models_finds.py:110
+#: models_finds.py:111
 msgid "Downstream is many"
 msgstr "Les éléments aval sont multiples"
 
-#: models_finds.py:112
+#: models_finds.py:113
 msgid "Check this if for this treatment from one find you'll get many."
 msgstr ""
 "Cochez cela si, pour ce traitement, à partir d'un seul élément vous en "
 "obtenez plusieurs."
 
-#: models_finds.py:115
+#: models_finds.py:116
 msgid "Change reference location"
 msgstr "Change la localisation de référence"
 
-#: models_finds.py:116
+#: models_finds.py:117
 msgid "The treatment change the reference location."
 msgstr "Le traitement change la localisation de référence."
 
-#: models_finds.py:118
+#: models_finds.py:119
 msgid "Change current location"
 msgstr "Change la localisation actuelle"
 
-#: models_finds.py:119
+#: models_finds.py:120
 msgid "The treatment change the current location."
 msgstr "Le traitement change la localisation actuelle."
 
-#: models_finds.py:121
+#: models_finds.py:122
 msgid "Restore the reference location"
 msgstr "Restaure la localisation de référence"
 
-#: models_finds.py:122
+#: models_finds.py:123
 msgid ""
 "The treatment change restore reference location to the current location."
 msgstr ""
 "Le traitement restaure la localisation de référence sur la localisation "
 "actuelle."
 
-#: models_finds.py:127 models_treatments.py:293
+#: models_finds.py:128 models_treatments.py:293
 msgid "Treatment types"
 msgstr "Types de traitement"
 
-#: models_finds.py:137
+#: models_finds.py:138
 msgid "Integrity / interest type"
 msgstr "Type d'intégrité / intérêt"
 
-#: models_finds.py:138
+#: models_finds.py:139
 msgid "Integrity / interest types"
 msgstr "Types d'intégrité / intérêt"
 
-#: models_finds.py:148
+#: models_finds.py:149
 msgid "Remarkability type"
 msgstr "Type de remarquabilité"
 
-#: models_finds.py:149
+#: models_finds.py:150
 msgid "Remarkability types"
 msgstr "Types de remarquabilité"
 
-#: models_finds.py:160
+#: models_finds.py:161
 msgid "Batch type"
 msgstr "Type de lot"
 
-#: models_finds.py:161
+#: models_finds.py:162
 msgid "Batch types"
 msgstr "Types de lot"
 
-#: models_finds.py:184
+#: models_finds.py:185
 msgid "Object type quality type"
 msgstr "Type de qualité du type d'objet"
 
-#: models_finds.py:185
+#: models_finds.py:186
 msgid "Object type quality types"
 msgstr "Types de qualité du type d'objet"
 
-#: models_finds.py:195
+#: models_finds.py:196
 msgid "Alteration type"
 msgstr "Type d'altération"
 
-#: models_finds.py:196
+#: models_finds.py:197
 msgid "Alteration types"
 msgstr "Types d'altération"
 
-#: models_finds.py:206
+#: models_finds.py:207
 msgid "Alteration cause type"
 msgstr "Type de cause d'altération"
 
-#: models_finds.py:207
+#: models_finds.py:208
 msgid "Alteration cause types"
 msgstr "Types de cause d'altération"
 
-#: models_finds.py:217
+#: models_finds.py:218
 msgid "Treatment emergency type"
 msgstr "Type d'urgence du traitement"
 
-#: models_finds.py:218
+#: models_finds.py:219
 msgid "Treatment emergency types"
 msgstr "Types d'urgence du traitement"
 
-#: models_finds.py:228
+#: models_finds.py:229
 msgid "Communicability type"
 msgstr "Type de communicabilité"
 
-#: models_finds.py:229
+#: models_finds.py:230
 msgid "Communicability types"
 msgstr "Types de communicabilité"
 
-#: models_finds.py:241
+#: models_finds.py:242
 msgid "Checked type"
 msgstr "Type de vérification"
 
-#: models_finds.py:242
+#: models_finds.py:243
 msgid "Checked types"
 msgstr "Types de vérification"
 
-#: models_finds.py:277 models_finds.py:1469 models_treatments.py:191
+#: models_finds.py:278 models_finds.py:1474 models_treatments.py:191
 #: models_treatments.py:970
 msgid "External ID"
 msgstr "Identifiant"
 
-#: models_finds.py:279 models_finds.py:1471
+#: models_finds.py:280 models_finds.py:1476
 msgid "External ID is set automatically"
 msgstr "L'identifiant est attribué automatiquement"
 
-#: models_finds.py:283
+#: models_finds.py:284
 msgid "Special interest"
 msgstr "Intérêt spécifique"
 
-#: models_finds.py:287
+#: models_finds.py:288
 msgid "Context Record"
 msgstr "Unité d'Enregistrement"
 
-#: models_finds.py:296
+#: models_finds.py:297
 msgid "Material index"
 msgstr "Index matériel"
 
-#: models_finds.py:303
+#: models_finds.py:304
 msgid "Short ID"
 msgstr "Identifiant court"
 
-#: models_finds.py:304 models_finds.py:307
+#: models_finds.py:305 models_finds.py:308
 msgid "Cached value - do not edit"
 msgstr "Valeur en cache - ne pas éditer"
 
-#: models_finds.py:306
+#: models_finds.py:307
 msgid "Complete ID"
 msgstr "Identifiant complet"
 
-#: models_finds.py:323 models_finds.py:1467
+#: models_finds.py:324 models_finds.py:1472
 msgid "Base find"
 msgstr "Mobilier d'origine"
 
-#: models_finds.py:324
+#: models_finds.py:325
 msgid "Base finds"
 msgstr "Mobilier d'origine"
 
-#: models_finds.py:639
+#: models_finds.py:640
 msgid "g"
 msgstr "g"
 
-#: models_finds.py:640
+#: models_finds.py:641
 msgid "kg"
 msgstr "kg"
 
-#: models_finds.py:651 models_finds.py:1417 models_finds.py:1766 views.py:1048
+#: models_finds.py:652 models_finds.py:1422 models_finds.py:1774 views.py:1048
 #: views.py:1064 views.py:1101 views.py:1118
 msgid "Duplicate"
 msgstr "Dupliquer"
 
-#: models_finds.py:687 views.py:463
+#: models_finds.py:688 views.py:463
 msgid "Manage basket"
 msgstr "Gérer un panier"
 
-#: models_finds.py:694
+#: models_finds.py:695
 msgid "Add treatment"
 msgstr "Ajouter un traitement"
 
-#: models_finds.py:699
+#: models_finds.py:700
 msgid "Add treatment file"
 msgstr "Ajouter une demande de traitement"
 
-#: models_finds.py:802
+#: models_finds.py:803
 msgid "Operation (code)"
 msgstr "Opération (code)"
 
-#: models_finds.py:804
+#: models_finds.py:805
 msgid "Town"
 msgstr "Ville"
 
-#: models_finds.py:806
+#: models_finds.py:807
 msgid "Operation (name)"
 msgstr "Opération (nom)"
 
-#: models_finds.py:810
+#: models_finds.py:811
 msgid "Parcel"
 msgstr "Parcelle"
 
-#: models_finds.py:811
+#: models_finds.py:812
 msgid "Batch"
 msgstr "Lot"
 
-#: models_finds.py:812
+#: models_finds.py:813
 msgid "Base find - Comment"
 msgstr "Mobilier d'origine - Commentaires"
 
-#: models_finds.py:813
+#: models_finds.py:814
 msgid "Base find - Description"
 msgstr "Mobilier d'origine - Description"
 
-#: models_finds.py:814
+#: models_finds.py:815
 msgid "Base find - Topographic localisation"
 msgstr "Mobilier d'origine - Localisation topographique"
 
-#: models_finds.py:816
+#: models_finds.py:817
 msgid "Base find - Special interest"
 msgstr "Mobilier d'origine - Intérêt spécifique"
 
-#: models_finds.py:818
+#: models_finds.py:819
 msgid "Base find - Discovery date (exact or TPQ)"
 msgstr "Mobilier d'origine - Date de découverte (exacte ou TPQ)"
 
-#: models_finds.py:820
+#: models_finds.py:821
 msgid "Base find - Discovery date (TAQ)"
 msgstr "Mobilier d'origine - Date de découverte (TAQ)"
 
-#: models_finds.py:821
+#: models_finds.py:822
 msgid "Current container"
 msgstr "Contenant actuel"
 
-#: models_finds.py:822 models_finds.py:1516
+#: models_finds.py:823 models_finds.py:1524
 msgid "Reference container"
 msgstr "Contenant de référence"
 
-#: models_finds.py:823 models_finds.py:824
+#: models_finds.py:824 models_finds.py:825
 msgid "Periods"
 msgstr "Périodes"
 
-#: models_finds.py:848
+#: models_finds.py:849
 msgid "Area"
 msgstr "Zone"
 
-#: models_finds.py:850
+#: models_finds.py:851
 msgid "Extended area"
 msgstr "Zone étendue"
 
-#: models_finds.py:854
+#: models_finds.py:855
 msgid "Preservation to consider"
 msgstr "Mesures de conservation à envisager"
 
-#: models_finds.py:863
+#: models_finds.py:864
 msgid "Associated document type"
 msgstr "Type de document associé"
 
-#: models_finds.py:869
+#: models_finds.py:870
 msgid "Number"
 msgstr "Nombre"
 
-#: models_finds.py:870
+#: models_finds.py:871
 msgid "Weight (kg)"
 msgstr "Poids (kg)"
 
-#: models_finds.py:929
+#: models_finds.py:930
 msgctxt "key for text search"
 msgid "short-id"
 msgstr "id-court"
 
-#: models_finds.py:932
+#: models_finds.py:933
 msgctxt "key for text search"
 msgid "complete-id"
 msgstr "id-complet"
 
-#: models_finds.py:935
+#: models_finds.py:936
 msgctxt "key for text search"
 msgid "free-id"
 msgstr "id-libre"
 
-#: models_finds.py:938
+#: models_finds.py:939
 msgctxt "key for text search"
 msgid "denomination"
 msgstr "denomination"
 
-#: models_finds.py:942
+#: models_finds.py:943
 msgctxt "key for text search"
 msgid "town"
 msgstr "commune"
 
-#: models_finds.py:945 models_treatments.py:111 models_treatments.py:918
+#: models_finds.py:946 models_treatments.py:111 models_treatments.py:918
 msgctxt "key for text search"
 msgid "year"
 msgstr "annee"
 
-#: models_finds.py:949
+#: models_finds.py:950
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr "operation-code"
 
-#: models_finds.py:953
+#: models_finds.py:954
 msgctxt "key for text search"
 msgid "code-patriarche"
 msgstr "code-patriarche"
 
-#: models_finds.py:958
+#: models_finds.py:959
 msgctxt "key for text search"
 msgid "operation-type"
 msgstr "operation-type"
 
-#: models_finds.py:963
+#: models_finds.py:964
 msgctxt "key for text search"
 msgid "area"
 msgstr "zone"
 
-#: models_finds.py:967
+#: models_finds.py:968
 msgctxt "key for text search"
 msgid "site"
 msgstr "site"
 
-#: models_finds.py:972
+#: models_finds.py:973
 msgctxt "key for text search"
 msgid "site-name"
 msgstr "site-nom"
 
-#: models_finds.py:977 models_finds.py:1441
+#: models_finds.py:978 models_finds.py:1446
 msgctxt "key for text search"
 msgid "context-record-site"
 msgstr "ue-site"
 
-#: models_finds.py:983
+#: models_finds.py:984
 msgctxt "key for text search"
 msgid "context-record-site-name"
 msgstr "ue-site-nom"
 
-#: models_finds.py:988 models_finds.py:1435
+#: models_finds.py:989 models_finds.py:1440
 msgctxt "key for text search"
 msgid "context-record"
 msgstr "ue"
 
-#: models_finds.py:992
+#: models_finds.py:993
 msgctxt "key for text search"
 msgid "operation-relation-type"
 msgstr "operation-type-relation"
 
-#: models_finds.py:997
+#: models_finds.py:998
 msgctxt "key for text search"
 msgid "context-record-relation-type"
 msgstr "ue-type-relation"
 
-#: models_finds.py:1001
+#: models_finds.py:1002
 msgctxt "key for text search"
 msgid "period"
 msgstr "periode"
 
-#: models_finds.py:1005
+#: models_finds.py:1006
 msgctxt "key for text search"
 msgid "material"
 msgstr "materiau"
 
-#: models_finds.py:1009
+#: models_finds.py:1010
 msgctxt "key for text search"
 msgid "object-type"
 msgstr "type-objet"
 
-#: models_finds.py:1013
+#: models_finds.py:1014
 msgctxt "key for text search"
 msgid "preservation"
 msgstr "preservation"
 
-#: models_finds.py:1017
+#: models_finds.py:1018
 msgctxt "key for text search"
 msgid "conservatory"
 msgstr "conservation"
 
-#: models_finds.py:1021
+#: models_finds.py:1022
 msgctxt "key for text search"
 msgid "integrity"
 msgstr "integrite"
 
-#: models_finds.py:1025
+#: models_finds.py:1026
 msgctxt "key for text search"
 msgid "remarkability"
 msgstr "remarquabilite"
 
-#: models_finds.py:1029
+#: models_finds.py:1030
 msgctxt "key for text search"
 msgid "description"
 msgstr "description"
 
-#: models_finds.py:1033
+#: models_finds.py:1034
 msgctxt "key for text search"
 msgid "batch"
 msgstr "lot"
 
-#: models_finds.py:1037
+#: models_finds.py:1038
 msgctxt "key for text search"
 msgid "checked"
 msgstr "verifie"
 
-#: models_finds.py:1041 models_treatments.py:119
+#: models_finds.py:1042 models_treatments.py:119
 msgctxt "key for text search"
 msgid "has-image"
 msgstr "a-une-image"
 
-#: models_finds.py:1045 models_finds.py:1438
+#: models_finds.py:1046 models_finds.py:1443
 msgctxt "key for text search"
 msgid "location"
 msgstr "localisation"
 
-#: models_finds.py:1049
+#: models_finds.py:1050
 msgctxt "key for text search"
 msgid "warehouse"
 msgstr "depot"
 
-#: models_finds.py:1053
+#: models_finds.py:1054
 msgctxt "key for text search"
 msgid "container-index"
 msgstr "contenant-index"
 
-#: models_finds.py:1057
+#: models_finds.py:1058
 msgctxt "key for text search"
 msgid "container-ref"
 msgstr "contenant-ref"
 
-#: models_finds.py:1061
+#: models_finds.py:1062
 msgctxt "key for text search"
 msgid "current-location"
 msgstr "localisation-actuelle"
 
-#: models_finds.py:1065
+#: models_finds.py:1066
 msgctxt "key for text search"
 msgid "current-warehouse"
 msgstr "depot-actuel"
 
-#: models_finds.py:1069
+#: models_finds.py:1070
 msgctxt "key for text search"
 msgid "current-container-index"
 msgstr "contenant-actuel-index"
 
-#: models_finds.py:1073
+#: models_finds.py:1074
 msgctxt "key for text search"
 msgid "current-container-ref"
 msgstr "contenant-actuel-ref"
 
-#: models_finds.py:1077 wizards.py:419
+#: models_finds.py:1078 wizards.py:419
 msgctxt "key for text search"
 msgid "basket"
 msgstr "panier"
 
-#: models_finds.py:1081 models_finds.py:1432
+#: models_finds.py:1082 models_finds.py:1437
 msgctxt "key for text search"
 msgid "operation"
 msgstr "operation"
 
-#: models_finds.py:1086
+#: models_finds.py:1087
 msgctxt "key for text search"
 msgid "last-modified-by"
 msgstr "modifie-en-dernier-par"
 
-#: models_finds.py:1091
+#: models_finds.py:1092
 msgctxt "key for text search"
 msgid "modified-since"
 msgstr "modifie-depuis"
 
-#: models_finds.py:1095
+#: models_finds.py:1096
 msgctxt "key for text search"
 msgid "created-by"
 msgstr "cree-par"
 
-#: models_finds.py:1100 tests.py:973
+#: models_finds.py:1101 tests.py:973
 msgctxt "key for text search"
 msgid "loan"
 msgstr "pret"
 
-#: models_finds.py:1104
+#: models_finds.py:1105
 msgctxt "key for text search"
 msgid "treatment-end-date-before"
 msgstr "fin-de-traitement-avant"
 
-#: models_finds.py:1108
+#: models_finds.py:1109
 msgctxt "key for text search"
 msgid "previous-id"
 msgstr "id-precedent"
 
-#: models_finds.py:1112
+#: models_finds.py:1113
 msgctxt "key for text search"
 msgid "seal-number"
 msgstr "numero-scelle"
 
-#: models_finds.py:1116
+#: models_finds.py:1117
 msgctxt "key for text search"
 msgid "excavation-id"
 msgstr "id-fouille"
 
-#: models_finds.py:1120
+#: models_finds.py:1121
 msgctxt "key for text search"
 msgid "museum-id"
 msgstr "id-musee"
 
-#: models_finds.py:1124
+#: models_finds.py:1125
 msgctxt "key for text search"
 msgid "mark"
 msgstr "marquage"
 
-#: models_finds.py:1128
+#: models_finds.py:1129
 msgctxt "key for text search"
 msgid "discovery-date-before"
 msgstr "date-decouverte-avant"
 
-#: models_finds.py:1132
+#: models_finds.py:1133
 msgctxt "key for text search"
 msgid "discovery-date-after"
 msgstr "date-decouverte-apres"
 
-#: models_finds.py:1137
+#: models_finds.py:1138
 msgctxt "key for text search"
 msgid "discovery-date-tpq-before"
 msgstr "date-decouverte-tpq-avant"
 
-#: models_finds.py:1142
+#: models_finds.py:1143
 msgctxt "key for text search"
 msgid "discovery-date-tpq-after"
 msgstr "date-decouverte-tpq-avant"
 
-#: models_finds.py:1147
+#: models_finds.py:1148
 msgctxt "key for text search"
 msgid "discovery-date-taq-before"
 msgstr "date-decouverte-taq-avant"
 
-#: models_finds.py:1152
+#: models_finds.py:1153
 msgctxt "key for text search"
 msgid "discovery-date-taq-after"
 msgstr "date-decouverte-taq-apres"
 
-#: models_finds.py:1156
+#: models_finds.py:1157
 msgctxt "key for text search"
 msgid "is-complete"
 msgstr "est-complet"
 
-#: models_finds.py:1160
+#: models_finds.py:1161
 msgctxt "key for text search"
 msgid "material-type-quality"
 msgstr "type-materiaux-qualite"
 
-#: models_finds.py:1164
+#: models_finds.py:1165
 msgctxt "key for text search"
 msgid "object-type-quality"
 msgstr "type-objet-qualite"
 
-#: models_finds.py:1168
+#: models_finds.py:1169
 msgctxt "key for text search"
 msgid "find-number"
 msgstr "nombre-mobilier"
 
-#: models_finds.py:1173
+#: models_finds.py:1174
 msgctxt "key for text search"
 msgid "min-number-of-individuals"
 msgstr "nmi"
 
-#: models_finds.py:1177
+#: models_finds.py:1178
 msgctxt "key for text search"
 msgid "decoration"
 msgstr "decor"
 
-#: models_finds.py:1181
+#: models_finds.py:1182
 msgctxt "key for text search"
 msgid "inscription"
 msgstr "inscription"
 
-#: models_finds.py:1185
+#: models_finds.py:1186
 msgctxt "key for text search"
 msgid "manufacturing-place"
 msgstr "lieu-fabrication"
 
-#: models_finds.py:1189
+#: models_finds.py:1190
 msgctxt "key for text search"
 msgid "communicabilities"
 msgstr "communicabilite"
 
-#: models_finds.py:1193
+#: models_finds.py:1194
 msgctxt "key for text search"
 msgid "comment"
 msgstr "commentaire"
 
-#: models_finds.py:1197
+#: models_finds.py:1198
 msgctxt "key for text search"
 msgid "material-comment"
 msgstr "materiau-commentaire"
 
-#: models_finds.py:1201
+#: models_finds.py:1202
 msgctxt "key for text search"
 msgid "dating-comment"
 msgstr "commentaire-datation"
 
-#: models_finds.py:1205
+#: models_finds.py:1206
 msgctxt "key for text search"
 msgid "conservatory-comment"
 msgstr "commentaire-conservation"
 
-#: models_finds.py:1209
+#: models_finds.py:1210
 msgctxt "key for text search"
 msgid "length-lower"
 msgstr "longueur-plus-petit"
 
-#: models_finds.py:1213
+#: models_finds.py:1214
 msgctxt "key for text search"
 msgid "width-lower"
 msgstr "largeur-plus-petit"
 
-#: models_finds.py:1217
+#: models_finds.py:1218
 msgctxt "key for text search"
 msgid "height-lower"
 msgstr "hauteur-plus-petit"
 
-#: models_finds.py:1221
+#: models_finds.py:1222
 msgctxt "key for text search"
 msgid "thickness-lower"
 msgstr "epaisseur-plus-petit"
 
-#: models_finds.py:1225
+#: models_finds.py:1226
 msgctxt "key for text search"
 msgid "diameter-lower"
 msgstr "diametre-plus-petit"
 
-#: models_finds.py:1229
+#: models_finds.py:1230
 msgctxt "key for text search"
 msgid "circumference-lower"
 msgstr "circonference-plus-petit"
 
-#: models_finds.py:1233
+#: models_finds.py:1234
 msgctxt "key for text search"
 msgid "volume-lower"
 msgstr "volume-plus-petit"
 
-#: models_finds.py:1237
+#: models_finds.py:1238
 msgctxt "key for text search"
 msgid "weight-lower"
 msgstr "poids-plus-petit"
 
-#: models_finds.py:1242
+#: models_finds.py:1243
 msgctxt "key for text search"
 msgid "clutter-long-side-lower"
 msgstr "encombrement-cote-long-plus-petit"
 
-#: models_finds.py:1247
+#: models_finds.py:1248
 msgctxt "key for text search"
 msgid "clutter-short-side-lower"
 msgstr "encombrement-cote-court-plus-petit"
 
-#: models_finds.py:1251
+#: models_finds.py:1252
 msgctxt "key for text search"
 msgid "clutter-height-lower"
 msgstr "encombrement-hauteur-plus-petit"
 
-#: models_finds.py:1255
+#: models_finds.py:1256
 msgctxt "key for text search"
 msgid "length-higher"
 msgstr "longueur-plus-grand"
 
-#: models_finds.py:1259
+#: models_finds.py:1260
 msgctxt "key for text search"
 msgid "width-higher"
 msgstr "largeur-plus-grand"
 
-#: models_finds.py:1263
+#: models_finds.py:1264
 msgctxt "key for text search"
 msgid "height-higher"
 msgstr "hauteur-plus-grand"
 
-#: models_finds.py:1267
+#: models_finds.py:1268
 msgctxt "key for text search"
 msgid "thickness-higher"
 msgstr "epaisseur-plus-grand"
 
-#: models_finds.py:1271
+#: models_finds.py:1272
 msgctxt "key for text search"
 msgid "diameter-higher"
 msgstr "diametre-plus-grand"
 
-#: models_finds.py:1275
+#: models_finds.py:1276
 msgctxt "key for text search"
 msgid "circumference-higher"
 msgstr "circonference-plus-grand"
 
-#: models_finds.py:1279
+#: models_finds.py:1280
 msgctxt "key for text search"
 msgid "volume-higher"
 msgstr "volume-plus-grand"
 
-#: models_finds.py:1283
+#: models_finds.py:1284
 msgctxt "key for text search"
 msgid "weight-higher"
 msgstr "poids-plus-grand"
 
-#: models_finds.py:1288
+#: models_finds.py:1289
 msgctxt "key for text search"
 msgid "clutter-long-side-higher"
 msgstr "encombrement-cote-long-plus-grand"
 
-#: models_finds.py:1293
+#: models_finds.py:1294
 msgctxt "key for text search"
 msgid "clutter-short-side-higher"
 msgstr "encombrement-cote-court-plus-grand"
 
-#: models_finds.py:1297
+#: models_finds.py:1298
 msgctxt "key for text search"
 msgid "clutter-height-higher"
 msgstr "encombrement-hauteur-plus-grand"
 
-#: models_finds.py:1302
+#: models_finds.py:1303
 msgctxt "key for text search"
 msgid "dimensions-comment"
 msgstr "commentaire-dimensions"
 
-#: models_finds.py:1307
+#: models_finds.py:1308
 msgctxt "key for text search"
 msgid "topographic-localisation"
 msgstr "localisation-topographique"
 
-#: models_finds.py:1311
+#: models_finds.py:1312
 msgctxt "key for text search"
 msgid "check-date-before"
 msgstr "date-verification-avant"
 
-#: models_finds.py:1315
+#: models_finds.py:1316
 msgctxt "key for text search"
 msgid "check-date-after"
 msgstr "date-verification-apres"
 
-#: models_finds.py:1319
+#: models_finds.py:1320
 msgctxt "key for text search"
 msgid "alterations"
 msgstr "alterations"
 
-#: models_finds.py:1323
+#: models_finds.py:1324
 msgctxt "key for text search"
 msgid "alteration-causes"
 msgstr "causes-alterations"
 
-#: models_finds.py:1327
+#: models_finds.py:1328
 msgctxt "key for text search"
 msgid "treatment-emergency"
 msgstr "urgence-traitement"
 
-#: models_finds.py:1332
+#: models_finds.py:1333
 msgctxt "key for text search"
 msgid "estimated-value-higher"
 msgstr "valeur-estimee-plus-grand"
 
-#: models_finds.py:1336
+#: models_finds.py:1337
 msgctxt "key for text search"
 msgid "estimated-value-lower"
 msgstr "valeur-estimee-plus-petit"
 
-#: models_finds.py:1341
+#: models_finds.py:1342
 msgctxt "key for text search"
 msgid "insurance-value-higher"
 msgstr "valeur-assurance-plus-grand"
 
-#: models_finds.py:1345
+#: models_finds.py:1346
 msgctxt "key for text search"
 msgid "insurance-value-lower"
 msgstr "valeur-assurance-plus-petit"
 
-#: models_finds.py:1349
+#: models_finds.py:1350
 msgctxt "key for text search"
 msgid "appraisal-date-before"
 msgstr "date-evaluation-avant"
 
-#: models_finds.py:1353
+#: models_finds.py:1354
 msgctxt "key for text search"
 msgid "appraisal-date-after"
 msgstr "date-evaluation-apres"
 
-#: models_finds.py:1360
+#: models_finds.py:1357
+msgctxt "key for text search"
+msgid "cultural-attribution"
+msgstr "attribution-culturelle"
+
+#: models_finds.py:1365
 msgid "Division current -"
 msgstr "Division actuelle -"
 
-#: models_finds.py:1364
+#: models_finds.py:1369
 msgctxt "key for text search"
 msgid "current-division"
 msgstr "division-actuelle"
 
-#: models_finds.py:1369
+#: models_finds.py:1374
 msgid "Division reference -"
 msgstr "Division référence -"
 
-#: models_finds.py:1373 tests.py:1067
+#: models_finds.py:1378 tests.py:1067
 msgctxt "key for text search"
 msgid "reference-division"
 msgstr "division-reference"
 
-#: models_finds.py:1405
+#: models_finds.py:1410
 msgid "Bulk update"
 msgstr "Modification par lot"
 
-#: models_finds.py:1409
+#: models_finds.py:1414
 msgid "Lock/Unlock"
 msgstr "Verrouiller/Déverrouiller"
 
-#: models_finds.py:1425 models_finds.py:1778
+#: models_finds.py:1430 models_finds.py:1786
 #: templates/ishtar/forms/qa_find_treatment.html:16 views.py:1076
 msgid "Packaging"
 msgstr "Conditionnement"
 
-#: models_finds.py:1498
+#: models_finds.py:1503
 msgid "Weight"
 msgstr "Poids"
 
-#: models_finds.py:1499
+#: models_finds.py:1504
 msgid "Weight unit"
 msgstr "Unité de poids"
 
-#: models_finds.py:1505 templates/ishtar/sheet_find.html:310
+#: models_finds.py:1510 templates/ishtar/sheet_find.html:315
 msgid "Upstream treatment"
 msgstr "Traitement amont"
 
-#: models_finds.py:1508 templates/ishtar/sheet_find.html:348
+#: models_finds.py:1513 templates/ishtar/sheet_find.html:353
 msgid "Downstream treatment"
 msgstr "Traitement aval"
 
-#: models_finds.py:1549
+#: models_finds.py:1557
 msgid "Clutter - long side (cm)"
 msgstr "Encombrement - grand côté (cm)"
 
-#: models_finds.py:1551
+#: models_finds.py:1559
 msgid "Clutter - short side (cm)"
 msgstr "Encombrement - petit côté (cm)"
 
-#: models_finds.py:1553
+#: models_finds.py:1561
 msgid "Clutter - height (cm)"
 msgstr "Encombrement - hauteur (cm)"
 
-#: models_finds.py:1570
+#: models_finds.py:1578
 msgid "Collection"
 msgstr "Collection"
 
-#: models_finds.py:1603 models_treatments.py:211 models_treatments.py:1003
+#: models_finds.py:1611 models_treatments.py:211 models_treatments.py:1003
 #: templates/ishtar/sheet_find.html:70 templates/ishtar/sheet_treatment.html:32
 msgid "Documents"
 msgstr "Documents"
 
-#: models_finds.py:1608 models_treatments.py:216 models_treatments.py:1008
+#: models_finds.py:1616 models_treatments.py:216 models_treatments.py:1008
 msgid "Main image"
 msgstr "Image principale"
 
-#: models_finds.py:1610 models_treatments.py:223
+#: models_finds.py:1618 models_treatments.py:223
 #: templates/ishtar/sheet_treatmentfile.html:71
 msgid "Treatments"
 msgstr "Traitements"
 
-#: models_finds.py:1612
+#: models_finds.py:1620
 msgid "Related treatments when no new find is created"
 msgstr ""
 "Traitements associés quand il n'y a pas de création de nouveau mobilier"
 
-#: models_finds.py:1613 models_treatments.py:217 models_treatments.py:1013
+#: models_finds.py:1621 models_treatments.py:217 models_treatments.py:1013
 msgid "Cached name"
 msgstr "Nom en cache"
 
-#: models_finds.py:1616
+#: models_finds.py:1624
 msgid "Cached periods label"
 msgstr "Nom en cache des périodes"
 
-#: models_finds.py:1617 models_finds.py:1621 models_finds.py:1625
+#: models_finds.py:1625 models_finds.py:1629 models_finds.py:1633
 msgid "Generated automatically - do not edit"
 msgstr "Généré automatiquement - ne pas éditer"
 
-#: models_finds.py:1620
+#: models_finds.py:1628
 msgid "Cached object types label"
 msgstr "Nom en cache des types d'objet"
 
-#: models_finds.py:1624
+#: models_finds.py:1632
 msgid "Cached material types label"
 msgstr "Nom en cache des types de matériaux"
 
-#: models_finds.py:1647
+#: models_finds.py:1655
 msgid "FIND"
 msgstr "MOBILIER"
 
-#: models_finds.py:1768
+#: models_finds.py:1776
 msgid "Add to basket"
 msgstr "Ajouter au panier"
 
-#: models_finds.py:1771
+#: models_finds.py:1779
 msgid "Simple treatment"
 msgstr "Traitement simple"
 
-#: models_finds.py:1773
+#: models_finds.py:1781
 msgid "Divide treatment"
 msgstr "Traitement de division"
 
-#: models_finds.py:1820 templates/ishtar/forms/qa_find_duplicate.html:16
+#: models_finds.py:1828 templates/ishtar/forms/qa_find_duplicate.html:16
 #: wizards.py:87 wizards.py:502
 msgid "Operation"
 msgstr "Opération (OA)"
 
-#: models_finds.py:2263
+#: models_finds.py:2271
 msgid "No reference container have been set - the localisation cannot be set."
 msgstr ""
 "Aucun contenant de référence n'a été défini - la localisation ne peut être "
 "paramétrée."
 
-#: models_finds.py:2267
+#: models_finds.py:2275
 msgid "No container have been set - the localisation cannot be set."
 msgstr ""
 "Aucun contenant n'a été défini - la localisation ne peut être définie."
 
-#: models_finds.py:2273
+#: models_finds.py:2281
 msgid "The division number {} have not been set for the warehouse {}."
 msgstr ""
 "La division numéro {} n'a pas été définie pour le lieu de conservation {}."
 
-#: models_finds.py:2495
+#: models_finds.py:2503
 msgid "Person"
 msgstr "Individu"
 
-#: models_finds.py:2501
+#: models_finds.py:2509
 msgid "Property"
 msgstr "Propriété"
 
-#: models_finds.py:2502
+#: models_finds.py:2510
 msgid "Properties"
 msgstr "Propriétés"
 
@@ -2334,8 +2343,8 @@ msgstr "Ajouter un acte administratif associé"
 msgid "admin. act"
 msgstr "acte admin."
 
-#: models_treatments.py:651 templates/ishtar/sheet_find.html:281
-#: templates/ishtar/sheet_find.html:319 templates/ishtar/sheet_find.html:357
+#: models_treatments.py:651 templates/ishtar/sheet_find.html:286
+#: templates/ishtar/sheet_find.html:324 templates/ishtar/sheet_find.html:362
 msgid "Doer"
 msgstr "Opérateur"
 
@@ -2401,11 +2410,11 @@ msgstr "exposition-termine-apres"
 msgid "Internal reference"
 msgstr "Référence interne"
 
-#: models_treatments.py:977 templates/ishtar/sheet_find.html:394
+#: models_treatments.py:977 templates/ishtar/sheet_find.html:399
 msgid "Person in charge"
 msgstr "Personne responsable"
 
-#: models_treatments.py:1019 templates/ishtar/sheet_find.html:387
+#: models_treatments.py:1019 templates/ishtar/sheet_find.html:392
 msgid "Treatment requests"
 msgstr "Demandes de traitement"
 
@@ -2508,37 +2517,37 @@ msgstr "Index administratif"
 msgid "Checked"
 msgstr "Vérifié"
 
-#: templates/ishtar/sheet_find.html:251
+#: templates/ishtar/sheet_find.html:256
 msgid "Warehouse - reference container"
 msgstr "Lieu de conservation - Contenant de référence"
 
-#: templates/ishtar/sheet_find.html:261
+#: templates/ishtar/sheet_find.html:266
 msgid "Warehouse - current container"
 msgstr "Lieu de conservation - Contenant actuel"
 
-#: templates/ishtar/sheet_find.html:272
+#: templates/ishtar/sheet_find.html:277
 msgid "Simple treatments"
 msgstr "Traitements simples"
 
-#: templates/ishtar/sheet_find.html:276 templates/ishtar/sheet_find.html:314
-#: templates/ishtar/sheet_find.html:352 templates/ishtar/sheet_find.html:391
+#: templates/ishtar/sheet_find.html:281 templates/ishtar/sheet_find.html:319
+#: templates/ishtar/sheet_find.html:357 templates/ishtar/sheet_find.html:396
 msgid "Year - index"
 msgstr "Année - index"
 
-#: templates/ishtar/sheet_find.html:280 templates/ishtar/sheet_find.html:318
-#: templates/ishtar/sheet_find.html:356
+#: templates/ishtar/sheet_find.html:285 templates/ishtar/sheet_find.html:323
+#: templates/ishtar/sheet_find.html:361
 msgid "Related finds (max. 15 displayed)"
 msgstr "Mobilier associé (max. 15 affichés)"
 
-#: templates/ishtar/sheet_find.html:344
+#: templates/ishtar/sheet_find.html:349
 msgid "Export as CSV"
 msgstr "Export en CSV"
 
-#: templates/ishtar/sheet_find.html:344 templates/ishtar/sheet_find.html:383
+#: templates/ishtar/sheet_find.html:349 templates/ishtar/sheet_find.html:388
 msgid "CSV"
 msgstr "CSV"
 
-#: templates/ishtar/sheet_find.html:425
+#: templates/ishtar/sheet_find.html:430
 #: templates/ishtar/sheet_treatment.html:125
 msgid "Associated documents"
 msgstr "Documents associés"
diff --git a/translations/fr/archaeological_operations.po b/translations/fr/archaeological_operations.po
index febccc647..721b5672e 100644
--- a/translations/fr/archaeological_operations.po
+++ b/translations/fr/archaeological_operations.po
@@ -13,28 +13,28 @@ msgstr ""
 "MIME-Version: 1.0\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Content-Type: text/plain; charset=UTF-8\n"
-"PO-Revision-Date: 2019-09-18 04:09+0000\n"
+"PO-Revision-Date: 2019-09-23 01:48+0000\n"
 "Last-Translator: Étienne Loks <etienne.loks@iggdrasil.net>\n"
 "Language-Team: \n"
 "Language: fr\n"
 "Plural-Forms: nplurals=2; plural=n>1;\n"
 "X-Generator: Zanata 4.6.2\n"
 
-#: admin.py:91
+#: admin.py:92
 msgid "Point"
 msgstr "Point"
 
-#: admin.py:93
+#: admin.py:94
 msgid "Multi polygon"
 msgstr "Polygones multi-parties"
 
-#: forms.py:65 forms.py:1132 forms.py:1148 forms.py:1154 models.py:2277
+#: forms.py:65 forms.py:1132 forms.py:1148 forms.py:1154 models.py:2294
 #: templates/ishtar/blocks/window_tables/parcels.html:9
 #: templates/ishtar/sheet_operation.html:393
 msgid "Parcels"
 msgstr "Parcelles"
 
-#: forms.py:68 forms.py:201 forms.py:1107 models.py:2261
+#: forms.py:68 forms.py:201 forms.py:1107 models.py:2278
 #: templates/ishtar/blocks/window_tables/parcels.html:6
 #: templates/ishtar/dashboards/dashboard_operation.html:432
 #: templates/ishtar/dashboards/dashboard_operation.html:446
@@ -43,22 +43,22 @@ msgstr "Parcelles"
 msgid "Town"
 msgstr "Commune"
 
-#: forms.py:70 forms.py:483 forms.py:786 forms.py:1587 models.py:608
-#: models.py:940 models.py:1829 models.py:2030 models.py:2259
+#: forms.py:70 forms.py:483 forms.py:786 forms.py:1607 models.py:625
+#: models.py:957 models.py:1846 models.py:2047 models.py:2276
 #: templates/ishtar/blocks/window_tables/parcels.html:7
 msgid "Year"
 msgstr "Année"
 
-#: forms.py:73 models.py:2262
+#: forms.py:73 models.py:2279
 #: templates/ishtar/blocks/window_tables/parcels.html:8
 msgid "Section"
 msgstr "Section"
 
-#: forms.py:76 models.py:2264
+#: forms.py:76 models.py:2281
 msgid "Parcel number"
 msgstr "Numéro de parcelle"
 
-#: forms.py:78 models.py:2266 models.py:2285 models.py:2343
+#: forms.py:78 models.py:2283 models.py:2302 models.py:2360
 msgid "Public domain"
 msgstr "Domaine public"
 
@@ -94,8 +94,8 @@ msgstr "Il y a des parcelles identiques."
 msgid "Relation type"
 msgstr "Type de relation"
 
-#: forms.py:374 forms.py:1380 ishtar_menu.py:32 models.py:1076 models.py:1731
-#: models.py:1743 models.py:1831 models.py:2012 models.py:2258
+#: forms.py:374 forms.py:1392 ishtar_menu.py:32 models.py:1093 models.py:1748
+#: models.py:1760 models.py:1848 models.py:2029 models.py:2275
 #: templates/ishtar/sheet_operation.html:4 wizards.py:323 wizards.py:334
 msgid "Operation"
 msgstr "Opération (OA)"
@@ -137,27 +137,27 @@ msgstr "Opération - 080 - Relations"
 msgid "Operation - 001 - Search"
 msgstr "Opération - 001 - Recherche"
 
-#: forms.py:481 forms.py:1362 forms.py:1583
+#: forms.py:481 forms.py:1372 forms.py:1603
 msgid "Full text search"
 msgstr "Recherche en texte intégral"
 
-#: forms.py:484 models.py:941
+#: forms.py:484 models.py:958
 msgid "Numeric reference"
 msgstr "Identifiant numérique"
 
-#: forms.py:490 forms.py:779 models.py:1045
+#: forms.py:490 forms.py:779 models.py:1062
 msgid "DRASSM code"
 msgstr "Code DRASSM"
 
-#: forms.py:492 forms.py:1370
+#: forms.py:492 forms.py:1382
 msgid "Areas"
 msgstr "Zones"
 
-#: forms.py:493 forms.py:1135 forms.py:1599 models.py:2276 models.py:2486
+#: forms.py:493 forms.py:1135 forms.py:1619 models.py:2293 models.py:2503
 msgid "Parcel"
 msgstr "Parcelle"
 
-#: forms.py:496 forms.py:1602 models.py:1732
+#: forms.py:496 forms.py:1622 models.py:1749
 #: templates/ishtar/dashboards/dashboard_operation.html:390
 #: templates/ishtar/dashboards/dashboard_operation.html:411
 #: templates/ishtar/dashboards/dashboard_operation.html:643
@@ -166,18 +166,18 @@ msgstr "Parcelle"
 msgid "Department"
 msgstr "Département"
 
-#: forms.py:497 forms.py:1222 forms.py:1366 forms.py:1475 models.py:272
+#: forms.py:497 forms.py:1223 forms.py:1376 forms.py:1489 models.py:286
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:7
 #: templates/ishtar/sheet_operation.html:125
 msgid "Name"
 msgstr "Nom"
 
-#: forms.py:498 forms.py:784 models.py:1004
+#: forms.py:498 forms.py:784 models.py:1021
 msgid "Address / Locality"
 msgstr "Adresse / Lieu-dit"
 
-#: forms.py:499 forms.py:697 forms.py:780 forms.py:1838 models.py:607
-#: models.py:683 models.py:949
+#: forms.py:499 forms.py:697 forms.py:780 forms.py:1858 models.py:624
+#: models.py:700 models.py:966
 msgid "Operation type"
 msgstr "Type d'opération"
 
@@ -185,27 +185,27 @@ msgstr "Type d'opération"
 msgid "Is open?"
 msgstr "Est ouvert ?"
 
-#: forms.py:508 forms.py:816 models.py:933
+#: forms.py:508 forms.py:816 models.py:950
 msgid "In charge"
 msgstr "Responsable du suivi scientifique"
 
-#: forms.py:515 models.py:2006
+#: forms.py:515 models.py:2023
 msgid "Scientist in charge"
 msgstr "Responsable d'opération"
 
-#: forms.py:517 forms.py:699 forms.py:806 models.py:931
+#: forms.py:517 forms.py:699 forms.py:806 models.py:948
 msgid "Operator"
 msgstr "Opérateur"
 
-#: forms.py:526 forms.py:1227 forms.py:1368 forms.py:1480 models.py:126
-#: models.py:134 models.py:276 models.py:611 models.py:686 models.py:951
+#: forms.py:526 forms.py:1228 forms.py:1378 forms.py:1494 models.py:136
+#: models.py:144 models.py:290 models.py:628 models.py:703 models.py:968
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:9
 msgid "Remains"
 msgstr "Vestiges"
 
-#: forms.py:527 forms.py:1202 forms.py:1224 forms.py:1367 forms.py:1477
-#: models.py:125 models.py:133 models.py:274 models.py:612 models.py:685
-#: models.py:957
+#: forms.py:527 forms.py:1202 forms.py:1225 forms.py:1377 forms.py:1491
+#: models.py:135 models.py:143 models.py:288 models.py:629 models.py:702
+#: models.py:974
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:8
 msgid "Periods"
 msgstr "Périodes"
@@ -230,8 +230,8 @@ msgstr "Terminé après"
 msgid "Search within relations"
 msgstr "Rechercher parmi les relations"
 
-#: forms.py:534 forms.py:864 forms.py:1371 forms.py:1484 models.py:280
-#: models.py:1005
+#: forms.py:534 forms.py:864 forms.py:1383 forms.py:1502 models.py:297
+#: models.py:1022
 msgid "Comment"
 msgstr "Commentaire"
 
@@ -239,35 +239,35 @@ msgstr "Commentaire"
 msgid "Abstract (full text search)"
 msgstr "Résumé (recherche en texte intégral)"
 
-#: forms.py:537 forms.py:867 models.py:1007
+#: forms.py:537 forms.py:867 models.py:1024
 msgid "Comment about scientific documentation"
 msgstr "Commentaire relatif à la documentation scientifique"
 
-#: forms.py:538 forms.py:869 models.py:613 models.py:1030
+#: forms.py:538 forms.py:869 models.py:630 models.py:1047
 msgid "Record quality"
 msgstr "Qualité d'enregistrement"
 
-#: forms.py:539 forms.py:835 models.py:969
+#: forms.py:539 forms.py:835 models.py:986
 msgid "Report processing"
 msgstr "Traitement du rapport"
 
-#: forms.py:541 forms.py:872 models.py:1025
+#: forms.py:541 forms.py:872 models.py:1042
 msgid "Virtual operation"
 msgstr "Opération virtuelle"
 
-#: forms.py:543 forms.py:1308 forms.py:1312 models.py:332
+#: forms.py:543 forms.py:1318 forms.py:1322 models.py:349
 msgid "Archaeological site"
 msgstr "Entité (EA)"
 
-#: forms.py:549 forms.py:1606
+#: forms.py:549 forms.py:1626
 msgid "Created by"
 msgstr "Créé par"
 
-#: forms.py:555 forms.py:1612
+#: forms.py:555 forms.py:1632
 msgid "Modified by"
 msgstr "Modifié par"
 
-#: forms.py:562 forms.py:857 models.py:614 models.py:1038
+#: forms.py:562 forms.py:857 models.py:631 models.py:1055
 msgid "Documentation received"
 msgstr "Documentation reçue"
 
@@ -279,7 +279,7 @@ msgstr "Date limite de versement de la documentation avant"
 msgid "Documentation deadline after"
 msgstr "Date limite de versement de la documentation après"
 
-#: forms.py:568 forms.py:862 models.py:615 models.py:1042
+#: forms.py:568 forms.py:862 models.py:632 models.py:1059
 msgid "Finds received"
 msgstr "Mobilier reçu"
 
@@ -299,12 +299,12 @@ msgstr "Rechercher une opération"
 msgid "Associated file"
 msgstr "Dossier associé"
 
-#: forms.py:662 forms.py:987 models.py:1318 models.py:1742 models.py:1830
-#: models.py:2017 wizards.py:84
+#: forms.py:662 forms.py:987 models.py:1335 models.py:1759 models.py:1847
+#: models.py:2034 wizards.py:84
 msgid "Archaeological file"
 msgstr "Dossier archéologique"
 
-#: forms.py:669 forms.py:673 models.py:1033
+#: forms.py:669 forms.py:673 models.py:1050
 msgid "Abstract"
 msgstr "Résumé"
 
@@ -320,7 +320,7 @@ msgstr "mois"
 msgid "years"
 msgstr "années"
 
-#: forms.py:679 models.py:917
+#: forms.py:679 models.py:934
 msgid "Creation date"
 msgstr "Date de création"
 
@@ -372,7 +372,7 @@ msgstr "Avec un rapport"
 msgid "With finds"
 msgstr "Avec du mobilier"
 
-#: forms.py:757 forms.py:1465 forms.py:1653
+#: forms.py:757 forms.py:1478 forms.py:1673
 #: templates/ishtar/sheet_administrativeact.html:23
 #: templates/ishtar/sheet_operation.html:38 templates/ishtar/sheet_site.html:33
 msgid "General"
@@ -382,11 +382,11 @@ msgstr "Général"
 msgid "Operation - 010 - General"
 msgstr "Opération - 010 - Général"
 
-#: forms.py:782 models.py:1003
+#: forms.py:782 models.py:1020
 msgid "Generic name"
 msgstr "Nom générique"
 
-#: forms.py:791 models.py:972
+#: forms.py:791 models.py:989
 msgid "Old code"
 msgstr "Ancien code"
 
@@ -394,7 +394,7 @@ msgstr "Ancien code"
 msgid "Head scientist"
 msgstr "Responsable d'opération"
 
-#: forms.py:813 models.py:1002
+#: forms.py:813 models.py:1019
 msgid "Operator reference"
 msgstr "Référence de l'opérateur"
 
@@ -402,55 +402,55 @@ msgstr "Référence de l'opérateur"
 msgid "Total surface (m2)"
 msgstr "Surface totale (m2)"
 
-#: forms.py:830 models.py:63 models.py:920 models.py:2488
+#: forms.py:830 models.py:64 models.py:937 models.py:2505
 msgid "Start date"
 msgstr "Date de début"
 
-#: forms.py:831 models.py:922
+#: forms.py:831 models.py:939
 msgid "Excavation end date"
 msgstr "Date de fin de chantier"
 
-#: forms.py:833 models.py:923
+#: forms.py:833 models.py:940
 msgid "Report delivery date"
 msgstr "Date de livraison du rapport"
 
-#: forms.py:854 models.py:1035
+#: forms.py:854 models.py:1052
 msgid "Deadline for submission of the documentation"
 msgstr "Date limite de versement de la documentation"
 
-#: forms.py:859 models.py:1040
+#: forms.py:859 models.py:1057
 msgid "Deadline for submission of the finds"
 msgstr "Date limite de versement du mobilier"
 
-#: forms.py:874 forms.py:1229 forms.py:1495
+#: forms.py:874 forms.py:1234 forms.py:1513
 msgid "Coordinates"
 msgstr "Coordonnées"
 
-#: forms.py:875 forms.py:1230 forms.py:1496
+#: forms.py:875 forms.py:1235 forms.py:1514
 msgid "X"
 msgstr "X/Long"
 
-#: forms.py:876 forms.py:1231 forms.py:1497
+#: forms.py:876 forms.py:1236 forms.py:1515
 msgid "Estimated error for X"
 msgstr "Erreur estimée pour X"
 
-#: forms.py:878 forms.py:1233 forms.py:1499
+#: forms.py:878 forms.py:1238 forms.py:1517
 msgid "Y"
 msgstr "Y/Lat"
 
-#: forms.py:879 forms.py:1234 forms.py:1500
+#: forms.py:879 forms.py:1239 forms.py:1518
 msgid "Estimated error for Y"
 msgstr "Erreur estimée pour Y"
 
-#: forms.py:881 forms.py:1236 forms.py:1502
+#: forms.py:881 forms.py:1241 forms.py:1520
 msgid "Z"
 msgstr "Z"
 
-#: forms.py:882 forms.py:1237 forms.py:1503
+#: forms.py:882 forms.py:1242 forms.py:1521
 msgid "Estimated error for Z"
 msgstr "Erreur estimée pour Z"
 
-#: forms.py:885 forms.py:1240 forms.py:1506
+#: forms.py:885 forms.py:1245 forms.py:1524
 msgid "Spatial Reference System"
 msgstr "Système de référence spatiale"
 
@@ -479,7 +479,7 @@ msgstr ""
 msgid "Bad operation code"
 msgstr "Mauvais code d'opération"
 
-#: forms.py:983 models.py:1333
+#: forms.py:983 models.py:1350
 msgid "Operation code"
 msgstr "Code de l'opération"
 
@@ -491,11 +491,11 @@ msgstr "Saisie judiciaire"
 msgid "Operation - 015 - Court-ordered seizure"
 msgstr "Opération - 015 - Saisie judiciaire"
 
-#: forms.py:1029 models.py:1048
+#: forms.py:1029 models.py:1065
 msgid "Seizure name"
 msgstr "Nom de la saisie"
 
-#: forms.py:1032 models.py:1049
+#: forms.py:1032 models.py:1066
 msgid "Official report number"
 msgstr "Numéro de procès-verbal ou de saisine"
 
@@ -503,15 +503,15 @@ msgstr "Numéro de procès-verbal ou de saisine"
 msgid "Protagonist"
 msgstr "Protagoniste"
 
-#: forms.py:1044 models.py:1055
+#: forms.py:1044 models.py:1072
 msgid "Applicant authority"
 msgstr "Autorité requérante"
 
-#: forms.py:1050 models.py:1058
+#: forms.py:1050 models.py:1075
 msgid "Writer of the minutes"
 msgstr "Rédacteur du procès verbal"
 
-#: forms.py:1055 forms.py:1062 forms.py:1483 models.py:288 models.py:937
+#: forms.py:1055 forms.py:1062 forms.py:1501 models.py:305 models.py:954
 msgid "Collaborators"
 msgstr "Collaborateurs"
 
@@ -527,20 +527,20 @@ msgstr "Information archéologie préventive - fouille"
 msgid "Operation - 033 - Preventive - Excavation"
 msgstr "Opération - 033 - Préventif - Fouille"
 
-#: forms.py:1075 models.py:955
+#: forms.py:1075 models.py:972
 #: templates/ishtar/dashboards/dashboard_operation.html:701
 msgid "Cost (euros)"
 msgstr "Coût (euros)"
 
-#: forms.py:1076 models.py:960
+#: forms.py:1076 models.py:977
 msgid "Scheduled man-days"
 msgstr "Jours-hommes prévus"
 
-#: forms.py:1078 models.py:963
+#: forms.py:1078 models.py:980
 msgid "Optional man-days"
 msgstr "Jours-hommes optionnels"
 
-#: forms.py:1080 models.py:966
+#: forms.py:1080 models.py:983
 msgid "Effective man-days"
 msgstr "Jours-hommes effectifs"
 
@@ -552,20 +552,20 @@ msgstr "Information archéologie préventive - diagnostic"
 msgid "Operation - 037 - Preventive - Diagnostic"
 msgstr "Opération - 037 - Préventif - Diagnostic"
 
-#: forms.py:1096 models.py:985
+#: forms.py:1096 models.py:1002
 msgid "Prescription on zoning"
 msgstr "Prescription sur zonage"
 
-#: forms.py:1098 models.py:988
+#: forms.py:1098 models.py:1005
 msgid "Prescription on large area"
 msgstr "Prescription sur une vaste surface"
 
-#: forms.py:1101 models.py:990
+#: forms.py:1101 models.py:1007
 msgid "Prescription on geoarchaeological context"
 msgstr "Prescription sur un contexte géoarchéologique"
 
-#: forms.py:1105 forms.py:1121 forms.py:1126 forms.py:1542 models.py:124
-#: models.py:278 models.py:682 models.py:684 models.py:953 models.py:2040
+#: forms.py:1105 forms.py:1121 forms.py:1126 forms.py:1562 models.py:134
+#: models.py:295 models.py:699 models.py:701 models.py:970 models.py:2057
 msgid "Towns"
 msgstr "Communes"
 
@@ -585,7 +585,7 @@ msgstr "Opération - 050 - Parcelles"
 msgid "Operation - 050 - Parcels (2)"
 msgstr "Opération - 050 - Parcelles (2)"
 
-#: forms.py:1186 models.py:53
+#: forms.py:1186 models.py:54
 msgid "Remain types"
 msgstr "Types de vestige"
 
@@ -593,7 +593,7 @@ msgstr "Types de vestige"
 msgid "Operation - 060 - Remains"
 msgstr "Opération - 060 - Vestiges"
 
-#: forms.py:1193 models.py:52
+#: forms.py:1193 models.py:53
 msgid "Remain type"
 msgstr "Type de vestige"
 
@@ -606,137 +606,145 @@ msgstr "Opération - 070 - Périodes"
 msgid "Period"
 msgstr "Période"
 
-#: forms.py:1221 forms.py:1364 forms.py:1474 models.py:271
+#: forms.py:1222 forms.py:1374 forms.py:1488 models.py:285
 msgid "Reference"
 msgstr "Référence"
 
-#: forms.py:1269 forms.py:1536
+#: forms.py:1231 forms.py:1497
+msgid "Cultural attributions"
+msgstr "Attributions culturelles"
+
+#: forms.py:1276 forms.py:1556
 msgid "This reference already exists."
 msgstr "Cette référence existe déjà."
 
-#: forms.py:1324 models.py:333 models.py:1018
+#: forms.py:1334 models.py:350 models.py:1035
 #: templates/ishtar/sheet_operation.html:276
 msgid "Archaeological sites"
 msgstr "Entités archéologiques"
 
-#: forms.py:1326
+#: forms.py:1336
 msgid "Operation - 030 - Archaeological sites"
 msgstr "Opération - 030 - Sites archéologiques"
 
-#: forms.py:1333
+#: forms.py:1343
 msgid "Associated archaeological sites"
 msgstr "Entités archéologiques associées"
 
-#: forms.py:1339 ishtar_menu.py:36 ishtar_menu.py:66 ishtar_menu.py:108
+#: forms.py:1349 ishtar_menu.py:36 ishtar_menu.py:66 ishtar_menu.py:108
 msgid "Search"
 msgstr "Recherche"
 
-#: forms.py:1344
+#: forms.py:1354
 msgid "Would you like to close this operation?"
 msgstr "Voulez-vous clore cette opération ?"
 
-#: forms.py:1349
+#: forms.py:1359
 msgid "Would you like to delete this operation?"
 msgstr "Voulez-vous supprimer cette opération ?"
 
-#: forms.py:1358
+#: forms.py:1368
 msgid "Archaeological site - 001 - Search"
 msgstr "Site archéologique - 001 - Recherche"
 
-#: forms.py:1374
+#: forms.py:1380 models.py:293
+msgid "Cultural attribution"
+msgstr "Attribution culturelle"
+
+#: forms.py:1386
 msgid "Top operation"
 msgstr "Opération chapeau"
 
-#: forms.py:1386 forms.py:1487 models.py:282
+#: forms.py:1398 forms.py:1505 models.py:299
 msgid "National Geographic Institute locality"
 msgstr "Lieu-dit IGN"
 
-#: forms.py:1389 forms.py:1491 models.py:285
+#: forms.py:1401 forms.py:1509 models.py:302
 msgid "Cadastral locality"
 msgstr "Lieu-dit cadastre"
 
-#: forms.py:1393 forms.py:1557 models.py:302
+#: forms.py:1405 forms.py:1577 models.py:319
 msgid "AffMar number"
 msgstr "Numéro AffMar"
 
-#: forms.py:1395 forms.py:1559 models.py:304
+#: forms.py:1407 forms.py:1579 models.py:321
 msgid "DRASSM number"
 msgstr "Numéro DRASSM"
 
-#: forms.py:1397 forms.py:1561 models.py:293
+#: forms.py:1409 forms.py:1581 models.py:310
 msgid "Shipwreck name"
 msgstr "Nom de l'épave"
 
-#: forms.py:1400 forms.py:1569 models.py:295
+#: forms.py:1412 forms.py:1589 models.py:312
 msgid "Oceanographic service localisation"
 msgstr "Localisation SHOM"
 
-#: forms.py:1403 forms.py:1563 models.py:297
+#: forms.py:1415 forms.py:1583 models.py:314
 msgid "Shipwreck code"
 msgstr "Code épave"
 
-#: forms.py:1405 forms.py:1565 models.py:299
+#: forms.py:1417 forms.py:1585 models.py:316
 msgid "Sinking date"
 msgstr "Date de naufrage"
 
-#: forms.py:1407 forms.py:1567 models.py:301
+#: forms.py:1419 forms.py:1587 models.py:318
 msgid "Discovery area"
 msgstr "Zone de découverte"
 
-#: forms.py:1466
+#: forms.py:1479
 msgid "Archaeological site - 010 - General"
 msgstr "Site archéologique - 010 - Général"
 
-#: forms.py:1543
+#: forms.py:1563
 msgid "Archaeological site - 020 - Towns"
 msgstr "Site archéologique - 020 - Villes"
 
-#: forms.py:1552 templates/ishtar/sheet_site.html:44
+#: forms.py:1572 templates/ishtar/sheet_site.html:45
 msgid "Underwater"
 msgstr "Sous-marin / subaquatique"
 
-#: forms.py:1553
+#: forms.py:1573
 msgid "Archaeological site - 030 - Underwater"
 msgstr "Site archéologique - 030 - Sous-marin / subaquatique"
 
-#: forms.py:1588 forms.py:1725 models.py:1997
+#: forms.py:1608 forms.py:1745 models.py:2014
 msgid "Index"
 msgstr "Index"
 
-#: forms.py:1596 forms.py:1657 models.py:1757 models.py:1991
+#: forms.py:1616 forms.py:1677 models.py:1774 models.py:2008
 msgid "Act type"
 msgstr "Type d'acte"
 
-#: forms.py:1597 forms.py:1795
+#: forms.py:1617 forms.py:1815
 msgid "Indexed?"
 msgstr "Indexé ?"
 
-#: forms.py:1603 forms.py:1664 models.py:2031
+#: forms.py:1623 forms.py:1684 models.py:2048
 #: templates/ishtar/blocks/window_tables/administrativacts.html:10
 msgid "Object"
 msgstr "Objet"
 
-#: forms.py:1633 views.py:441
+#: forms.py:1653 views.py:441
 msgid "Administrative act search"
 msgstr "Rechercher un acte administratif"
 
-#: forms.py:1648 forms.py:1753 forms.py:1820
+#: forms.py:1668 forms.py:1773 forms.py:1840
 msgid "You should select an administrative act."
 msgstr "Vous devez sélectionner un acte administratif."
 
-#: forms.py:1659 models.py:2009
+#: forms.py:1679 models.py:2026
 msgid "Signatory"
 msgstr "Signataire"
 
-#: forms.py:1667 models.py:2028
+#: forms.py:1687 models.py:2045
 msgid "Signature date"
 msgstr "Date de signature"
 
-#: forms.py:1679
+#: forms.py:1699
 msgid "Operation - Administrative act - General"
 msgstr "Opération - Acte administratif - Général"
 
-#: forms.py:1713
+#: forms.py:1733
 #, python-format
 msgid ""
 "This index already exists for year: %(year)d - use a value bigger than "
@@ -745,36 +753,36 @@ msgstr ""
 "Cet index existe déjà pour l'année : %(year)d, utilisez une valeur plus "
 "grande que %(last_val)d"
 
-#: forms.py:1717
+#: forms.py:1737
 msgid "Bad index"
 msgstr "Mauvais index"
 
-#: forms.py:1730
+#: forms.py:1750
 msgid "Would you like to delete this administrative act?"
 msgstr "Voulez-vous supprimer cet acte administratif ?"
 
-#: forms.py:1735
+#: forms.py:1755
 msgid "Template"
 msgstr "Patron"
 
-#: forms.py:1759 forms.py:1763
+#: forms.py:1779 forms.py:1783
 msgid "This document is not intended for this type of act."
 msgstr "Ce document n'est pas destiné à ce type d'acte."
 
-#: forms.py:1781
+#: forms.py:1801
 msgid "Doc generation"
 msgstr "Génération de document"
 
-#: forms.py:1783
+#: forms.py:1803
 msgid "Generate the associated doc?"
 msgstr "Générer le document associé ?"
 
-#: forms.py:1804 ishtar_menu.py:96 views.py:505
+#: forms.py:1824 ishtar_menu.py:96 views.py:505
 msgctxt "admin act register"
 msgid "Register"
 msgstr "Registre"
 
-#: forms.py:1825
+#: forms.py:1845
 msgid "Operation - Quick action - Modify"
 msgstr "Opération - Action rapide - Modification"
 
@@ -794,7 +802,7 @@ msgstr "Clôture"
 msgid "Deletion"
 msgstr "Suppression"
 
-#: ishtar_menu.py:61 models.py:2047
+#: ishtar_menu.py:61 models.py:2064
 #: templates/ishtar/sheet_administrativeact.html:4
 msgid "Administrative act"
 msgstr "Acte administratif"
@@ -803,43 +811,51 @@ msgstr "Acte administratif"
 msgid "Administrative Act"
 msgstr "Acte administratif"
 
-#: models.py:62 models.py:83 models.py:101 models.py:2970
+#: models.py:63 models.py:84 models.py:102 models.py:111 models.py:2987
 msgid "Order"
 msgstr "Ordre"
 
-#: models.py:64 models.py:2489
+#: models.py:65 models.py:2506
 msgid "End date"
 msgstr "Date de fin"
 
-#: models.py:65
+#: models.py:66
 msgid "Parent period"
 msgstr "Période parente"
 
-#: models.py:70
+#: models.py:71
 msgid "Type Period"
 msgstr "Type de période"
 
-#: models.py:71
+#: models.py:72
 msgid "Types Period"
 msgstr "Types de période"
 
-#: models.py:86
+#: models.py:87
 msgid "Type of report state"
 msgstr "Type d'état de rapport"
 
-#: models.py:87
+#: models.py:88
 msgid "Types of report state"
 msgstr "Types d'état de rapport"
 
-#: models.py:104
+#: models.py:105
 msgid "Type of record quality"
 msgstr "Type de qualité d'enregistrement"
 
-#: models.py:105
+#: models.py:106
 msgid "Types of record quality"
 msgstr "Types de qualité d'enregistrement"
 
-#: models.py:131 models.py:609
+#: models.py:114
+msgid "Cultural attribution type"
+msgstr "Type d'attributions culturelles"
+
+#: models.py:115
+msgid "Cultural attribution types"
+msgstr "Types d'attribution culturelle"
+
+#: models.py:141 models.py:626
 #: templates/ishtar/dashboards/dashboard_operation.html:225
 #: templates/ishtar/dashboards/dashboard_operation.html:240
 #: templates/ishtar/dashboards/dashboard_operation.html:257
@@ -850,730 +866,735 @@ msgstr "Types de qualité d'enregistrement"
 msgid "Area"
 msgstr "Surface"
 
-#: models.py:132 models.py:610
+#: models.py:142 models.py:627
 msgid "Extended area"
 msgstr "Zone étendue"
 
-#: models.py:135 models.py:616
+#: models.py:145 models.py:633
 msgid "Associated document type"
 msgstr "Type de document associé"
 
-#: models.py:173
+#: models.py:183
 msgctxt "key for text search"
 msgid "reference"
 msgstr "reference"
 
-#: models.py:177 models.py:764 tests.py:2122
+#: models.py:187 models.py:781 tests.py:2122
 msgctxt "key for text search"
 msgid "name"
 msgstr "nom"
 
-#: models.py:181 models.py:796 tests.py:2030
+#: models.py:191 models.py:813 tests.py:2030
 msgctxt "key for text search"
 msgid "period"
 msgstr "periode"
 
-#: models.py:185 models.py:792 tests.py:2062
+#: models.py:195 models.py:809 tests.py:2062
 msgctxt "key for text search"
 msgid "remain"
 msgstr "vestige"
 
-#: models.py:189 models.py:748 tests.py:2038
+#: models.py:199 models.py:765 tests.py:2038
 msgctxt "key for text search"
 msgid "town"
 msgstr "commune"
 
-#: models.py:193 models.py:752
+#: models.py:203 models.py:769
 msgctxt "key for text search"
 msgid "area"
 msgstr "zone"
 
-#: models.py:197 models.py:820
+#: models.py:207 models.py:837
 msgctxt "key for text search"
 msgid "comment"
 msgstr "commentaire"
 
-#: models.py:201
+#: models.py:211
 msgctxt "key for text search"
 msgid "locality-ngi"
 msgstr "lieu-dit-ign"
 
-#: models.py:205
+#: models.py:215
 msgctxt "key for text search"
 msgid "locality-cadastral"
 msgstr "lieu-dit-cadastre"
 
-#: models.py:209
+#: models.py:219
 msgctxt "key for text search"
 msgid "shipwreck-name"
 msgstr "nom-epave"
 
-#: models.py:214
+#: models.py:224
 msgctxt "key for text search"
 msgid "oceanographic-service-localisation"
 msgstr "localisation-shom"
 
-#: models.py:218
+#: models.py:228
 msgctxt "key for text search"
 msgid "shipwreck-code"
 msgstr "code-epave"
 
-#: models.py:222
+#: models.py:232
 msgctxt "key for text search"
 msgid "sinking-date"
 msgstr "date-naufrage"
 
-#: models.py:226
+#: models.py:236
 msgctxt "key for text search"
 msgid "discovery-area"
 msgstr "zone-decouverte"
 
-#: models.py:230 models.py:249
+#: models.py:240 models.py:263
 msgctxt "key for text search"
 msgid "operation"
 msgstr "operation"
 
-#: models.py:234
+#: models.py:244
 msgctxt "key for text search"
 msgid "top-operation"
 msgstr "operation-chapeau"
 
-#: models.py:238
+#: models.py:248
 msgctxt "key for text search"
 msgid "numero-drassm"
 msgstr "numero-drassm"
 
-#: models.py:242
+#: models.py:252
 msgctxt "key for text search"
 msgid "numero-affmar"
 msgstr "numero-affmar"
 
-#: models.py:262 models.py:887
+#: models.py:256
+msgctxt "key for text search"
+msgid "cultural-attribution"
+msgstr "attribution-culturelle"
+
+#: models.py:276 models.py:904
 msgid "Lock/Unlock"
 msgstr "Verrouiller/Déverrouiller"
 
-#: models.py:308 models.py:1009 templates/ishtar/sheet_operation.html:55
-#: templates/ishtar/sheet_site.html:89
+#: models.py:325 models.py:1026 templates/ishtar/sheet_operation.html:55
+#: templates/ishtar/sheet_site.html:90
 msgid "Documents"
 msgstr "Documents"
 
-#: models.py:313 models.py:1014
+#: models.py:330 models.py:1031
 msgid "Main image"
 msgstr "Image principale"
 
-#: models.py:314 models.py:1015 models.py:2272
+#: models.py:331 models.py:1032 models.py:2289
 msgid "Cached name"
 msgstr "Nom en cache"
 
-#: models.py:317 models.py:1061
+#: models.py:334 models.py:1078
 msgid "Cached town label"
 msgstr "Nom en cache des communes"
 
-#: models.py:318 models.py:322 models.py:326 models.py:1062 models.py:1066
-#: models.py:1070
+#: models.py:335 models.py:339 models.py:343 models.py:1079 models.py:1083
+#: models.py:1087
 msgid "Generated automatically - do not edit"
 msgstr "Généré automatiquement - ne pas éditer"
 
-#: models.py:321 models.py:1065
+#: models.py:338 models.py:1082
 msgid "Cached periods label"
 msgstr "Nom en cache des périodes"
 
-#: models.py:325 models.py:1069
+#: models.py:342 models.py:1086
 msgid "Cached remains label"
 msgstr "Nom en cache des vestiges"
 
-#: models.py:352
+#: models.py:369
 msgid "SITE"
 msgstr "SITE"
 
-#: models.py:489
+#: models.py:506
 msgid "Unknown"
 msgstr "Inconnu"
 
-#: models.py:492
+#: models.py:509
 msgid "Virtual operation of site: {}"
 msgstr "Opération virtuelle du site : {}"
 
-#: models.py:664
+#: models.py:681
 msgid "Associated file (label)"
 msgstr "Dossier associé (nom)"
 
-#: models.py:665
+#: models.py:682
 msgid "Operator name"
 msgstr "Nom de l'opérateur"
 
-#: models.py:666
+#: models.py:683
 msgid "Scientist (full name)"
 msgstr "Responsable d'opération (nom complet)"
 
-#: models.py:667
+#: models.py:684
 msgid "Associated file (external ID)"
 msgstr "Dossier associé (identifiant)"
 
-#: models.py:668
+#: models.py:685
 msgid "Scientist (title)"
 msgstr "Responsable d'opération (titre)"
 
-#: models.py:669
+#: models.py:686
 msgid "Scientist (surname)"
 msgstr "Responsable d'opération (nom)"
 
-#: models.py:670
+#: models.py:687
 msgid "Scientist (name)"
 msgstr "Scientifique (nom)"
 
-#: models.py:671
+#: models.py:688
 msgid "Scientist - Organization (name)"
 msgstr "Scientifique - Organisation (nom)"
 
-#: models.py:672
+#: models.py:689
 msgid "In charge (title)"
 msgstr "Responsable du suivi scientifique (titre)"
 
-#: models.py:673
+#: models.py:690
 msgid "In charge (surname)"
 msgstr "Responsable du suivi scientifique (prénom)"
 
-#: models.py:674
+#: models.py:691
 msgid "In charge (name)"
 msgstr "Responsable du suivi scientifique (nom)"
 
-#: models.py:675
+#: models.py:692
 msgid "In charge - Organization (name)"
 msgstr "Responsable du suivi scientifique - Organisation (nom)"
 
-#: models.py:681
+#: models.py:698
 msgid "Archaeological sites (reference)"
 msgstr "Entités archéologiques (référence)"
 
-#: models.py:736 models.py:1848 tests.py:2033 tests.py:2079
+#: models.py:753 models.py:1865 tests.py:2033 tests.py:2079
 msgctxt "key for text search"
 msgid "year"
 msgstr "annee"
 
-#: models.py:740
+#: models.py:757
 msgctxt "key for text search"
 msgid "operation-code"
 msgstr "code-operation"
 
-#: models.py:744 models.py:1860
+#: models.py:761 models.py:1877
 msgctxt "key for text search"
 msgid "patriarche"
 msgstr "patriarche"
 
-#: models.py:756 models.py:1880
+#: models.py:773 models.py:1897
 msgctxt "key for text search"
 msgid "parcel"
 msgstr "parcelle"
 
-#: models.py:760
+#: models.py:777
 msgctxt "key for text search"
 msgid "department"
 msgstr "departement"
 
-#: models.py:768
+#: models.py:785
 msgctxt "key for text search"
 msgid "address"
 msgstr "adresse"
 
-#: models.py:772 models.py:1864 tests.py:2133
+#: models.py:789 models.py:1881 tests.py:2133
 msgctxt "key for text search"
 msgid "type"
 msgstr "type"
 
-#: models.py:776 tests.py:2067
+#: models.py:793 tests.py:2067
 msgctxt "key for text search"
 msgid "is-open"
 msgstr "est-ouvert"
 
-#: models.py:780
+#: models.py:797
 msgctxt "key for text search"
 msgid "in-charge"
 msgstr "responsable-suivi"
 
-#: models.py:784
+#: models.py:801
 msgctxt "key for text search"
 msgid "scientist"
 msgstr "scientifique"
 
-#: models.py:788 tests.py:1900 tests.py:2290
+#: models.py:805 tests.py:1900 tests.py:2290
 msgctxt "key for text search"
 msgid "operator"
 msgstr "operateur"
 
-#: models.py:800
+#: models.py:817
 msgctxt "key for text search"
 msgid "start-before"
 msgstr "commence-avant"
 
-#: models.py:804
+#: models.py:821
 msgctxt "key for text search"
 msgid "start-after"
 msgstr "commence-apres"
 
-#: models.py:808
+#: models.py:825
 msgctxt "key for text search"
 msgid "end-before"
 msgstr "fini-apres"
 
-#: models.py:812
+#: models.py:829
 msgctxt "key for text search"
 msgid "end-after"
 msgstr "fini-avant"
 
-#: models.py:816 tests.py:2102
+#: models.py:833 tests.py:2102
 msgctxt "key for text search"
 msgid "relation-types"
 msgstr "type-relation"
 
-#: models.py:824
+#: models.py:841
 msgctxt "key for text search"
 msgid "abstract"
 msgstr "resume"
 
-#: models.py:829
+#: models.py:846
 msgctxt "key for text search"
 msgid "scientific-documentation-comment"
 msgstr "commentaire-documentation-scientifique"
 
-#: models.py:833
+#: models.py:850
 msgctxt "key for text search"
 msgid "record-quality"
 msgstr "qualite-enregistrement"
 
-#: models.py:838
+#: models.py:855
 msgctxt "key for text search"
 msgid "report-processing"
 msgstr "traitement-rapport"
 
-#: models.py:843
+#: models.py:860
 msgctxt "key for text search"
 msgid "virtual-operation"
 msgstr "operation-virtuelle"
 
-#: models.py:848 models.py:895
+#: models.py:865 models.py:912
 msgctxt "key for text search"
 msgid "site"
 msgstr "site"
 
-#: models.py:852
+#: models.py:869
 msgctxt "key for text search"
 msgid "documentation-received"
 msgstr "documentation-recue"
 
-#: models.py:856
+#: models.py:873
 msgctxt "key for text search"
 msgid "documentation-deadline-before"
 msgstr "documentation-date-limite-avant"
 
-#: models.py:860
+#: models.py:877
 msgctxt "key for text search"
 msgid "documentation-deadline-after"
 msgstr "documentation-date-limite-après"
 
-#: models.py:864
+#: models.py:881
 msgctxt "key for text search"
 msgid "finds-received"
 msgstr "mobilier-recu"
 
-#: models.py:868
+#: models.py:885
 msgctxt "key for text search"
 msgid "finds-deadline-before"
 msgstr "mobilier-date-limite-avant"
 
-#: models.py:872
+#: models.py:889
 msgctxt "key for text search"
 msgid "finds-deadline-after"
 msgstr "mobilier-date-limite-apres"
 
-#: models.py:876
+#: models.py:893
 msgctxt "key for text search"
 msgid "code-drassm"
 msgstr "code-drassm"
 
-#: models.py:883
+#: models.py:900
 msgid "Bulk update"
 msgstr "Modification par lot"
 
-#: models.py:897
+#: models.py:914
 msgctxt "key for text search"
 msgid "file"
 msgstr "dossier"
 
-#: models.py:919 templates/ishtar/sheet_operation.html:157
+#: models.py:936 templates/ishtar/sheet_operation.html:157
 msgid "Closing date"
 msgstr "Date de clôture"
 
-#: models.py:926
+#: models.py:943
 msgid "In charge scientist"
 msgstr "Responsable du suivi scientifique"
 
-#: models.py:945 models.py:2254
+#: models.py:962 models.py:2271
 msgid "File"
 msgstr "Dossier"
 
-#: models.py:950
+#: models.py:967
 msgid "Surface (m2)"
 msgstr "Surface (m2)"
 
-#: models.py:1022
+#: models.py:1039
 msgid "Sites for which this operation is top operation"
 msgstr "Sites pour lesquels cette opération est une opération chapeau"
 
-#: models.py:1027
+#: models.py:1044
 msgid ""
 "If checked, it means that this operation have not been officialy registered."
 msgstr ""
 "Si coché, cela signifie que cette opération n'a pas été officiellement "
 "enregistrée."
 
-#: models.py:1052
+#: models.py:1069
 msgid "Name of the protagonist"
 msgstr "Nom du protagoniste"
 
-#: models.py:1077 templates/ishtar/dashboards/dashboard_operation.html:8
-#: templates/ishtar/sheet_site.html:79
+#: models.py:1094 templates/ishtar/dashboards/dashboard_operation.html:8
+#: templates/ishtar/sheet_site.html:80
 msgid "Operations"
 msgstr "Opérations"
 
-#: models.py:1145
+#: models.py:1162
 msgid "OPE"
 msgstr "OPE"
 
-#: models.py:1253
+#: models.py:1270
 msgid "Intercommunal"
 msgstr "Intercommunal"
 
-#: models.py:1313
+#: models.py:1330
 msgid "Add context record"
 msgstr "Ajouter une unité d'enregistrement"
 
-#: models.py:1314
+#: models.py:1331
 msgid "context record"
 msgstr "UE"
 
-#: models.py:1319
+#: models.py:1336
 msgid "Code patriarche"
 msgstr "Code patriarche"
 
-#: models.py:1361
+#: models.py:1378
 msgid "This operation code already exists for this year"
 msgstr "Ce code d'opération existe déjà pour cette année."
 
-#: models.py:1421
+#: models.py:1438
 msgid "Number of parcels"
 msgstr "Nombre de parcelles"
 
-#: models.py:1431
+#: models.py:1448
 msgid "Number of administrative acts"
 msgstr "Nombre d'actes administratifs"
 
-#: models.py:1439
+#: models.py:1456
 msgid "Number of indexed administrative acts"
 msgstr "Nombre d'actes administratifs indexés"
 
-#: models.py:1447
+#: models.py:1464
 msgid "Number of context records"
 msgstr "Nombre d'Unités d'Enregistrement"
 
-#: models.py:1485
+#: models.py:1502
 msgid "Number of finds"
 msgstr "Nombre d'éléments de mobilier"
 
-#: models.py:1532
+#: models.py:1549
 msgid "No type"
 msgstr "Pas de type"
 
-#: models.py:1564
+#: models.py:1581
 msgid "Number of sources"
 msgstr "Nombre de documents"
 
-#: models.py:1603 templates/ishtar/dashboards/dashboard_operation.html:309
+#: models.py:1620 templates/ishtar/dashboards/dashboard_operation.html:309
 #: templates/ishtar/dashboards/dashboard_operation.html:575
 #: templates/ishtar/dashboards/dashboard_operation.html:611
 msgid "Mean"
 msgstr "Moyenne"
 
-#: models.py:1673
+#: models.py:1690
 msgid "Operation relation type"
 msgstr "Type de relation entre opérations"
 
-#: models.py:1674
+#: models.py:1691
 msgid "Operation relation types"
 msgstr "Types de relation entre opérations"
 
-#: models.py:1696
+#: models.py:1713
 msgid "Operation record relation"
 msgstr "Relation entre opérations"
 
-#: models.py:1697
+#: models.py:1714
 msgid "Operation record relations"
 msgstr "Relations entre opérations"
 
-#: models.py:1744 models.py:2022
+#: models.py:1761 models.py:2039
 msgid "Treatment request"
 msgstr "Demande de traitement"
 
-#: models.py:1745 models.py:2027
+#: models.py:1762 models.py:2044
 msgid "Treatment"
 msgstr "Traitement"
 
-#: models.py:1748
+#: models.py:1765
 msgid "Intended to"
 msgstr "Destiné à"
 
-#: models.py:1750
+#: models.py:1767
 msgid "Code"
 msgstr "Code"
 
-#: models.py:1753
+#: models.py:1770
 msgid "Associated template"
 msgstr "Patron associé"
 
-#: models.py:1754
+#: models.py:1771
 msgid "Indexed"
 msgstr "Indexé"
 
-#: models.py:1758
+#: models.py:1775
 msgid "Act types"
 msgstr "Types d'acte"
 
-#: models.py:1829 models.py:2079
+#: models.py:1846 models.py:2096
 #: templates/ishtar/blocks/window_tables/administrativacts.html:7
 #: templates/ishtar/blocks/window_tables/archaeologicalsites.html:6
 msgid "Ref."
 msgstr "Réf."
 
-#: models.py:1852
+#: models.py:1869
 msgctxt "key for text search"
 msgid "index"
 msgstr "index"
 
-#: models.py:1856
+#: models.py:1873
 msgctxt "key for text search"
 msgid "other-ref"
 msgstr "autre-ref"
 
-#: models.py:1868
+#: models.py:1885
 msgctxt "key for text search"
 msgid "indexed"
 msgstr "indexe"
 
-#: models.py:1872
+#: models.py:1889
 msgctxt "key for text search"
 msgid "operation-town"
 msgstr "operation-commune"
 
-#: models.py:1876
+#: models.py:1893
 msgctxt "key for text search"
 msgid "file-town"
 msgstr "dossier-commune"
 
-#: models.py:1886
+#: models.py:1903
 msgctxt "key for text search"
 msgid "operation-department"
 msgstr "operation-departement"
 
-#: models.py:1890
+#: models.py:1907
 msgctxt "key for text search"
 msgid "file-department"
 msgstr "dossier-departement"
 
-#: models.py:1894
+#: models.py:1911
 msgctxt "key for text search"
 msgid "object"
 msgstr "objet"
 
-#: models.py:1898
+#: models.py:1915
 msgctxt "key for text search"
 msgid "signature-before"
 msgstr "signature-avant"
 
-#: models.py:1902
+#: models.py:1919
 msgctxt "key for text search"
 msgid "signature-after"
 msgstr "signature-apres"
 
-#: models.py:1906
+#: models.py:1923
 msgctxt "key for text search"
 msgid "file-name"
 msgstr "dossier-nom"
 
-#: models.py:1910
+#: models.py:1927
 msgctxt "key for text search"
 msgid "general-contractor"
 msgstr "amenageur"
 
-#: models.py:1915
+#: models.py:1932
 msgctxt "key for text search"
 msgid "general-contractor-organization"
 msgstr "amenageur-organisation"
 
-#: models.py:1920
+#: models.py:1937
 msgctxt "key for text search"
 msgid "file-reference"
 msgstr "dossier-reference"
 
-#: models.py:1924
+#: models.py:1941
 msgctxt "key for text search"
 msgid "file-year"
 msgstr "dossier-annee"
 
-#: models.py:1928
+#: models.py:1945
 msgctxt "key for text search"
 msgid "file-other-reference"
 msgstr "dossier-autre-reference"
 
-#: models.py:1932
+#: models.py:1949
 msgctxt "key for text search"
 msgid "file-in-charge"
 msgstr "dossier-responsable"
 
-#: models.py:1936
+#: models.py:1953
 msgctxt "key for text search"
 msgid "file-permit-reference"
 msgstr "dossier-ref-permis"
 
-#: models.py:1940
+#: models.py:1957
 msgctxt "key for text search"
 msgid "treatment-name"
 msgstr "traitement-nom"
 
-#: models.py:1944
+#: models.py:1961
 msgctxt "key for text search"
 msgid "treatment-reference"
 msgstr "traitement-reference"
 
-#: models.py:1948
+#: models.py:1965
 msgctxt "key for text search"
 msgid "treatment-year"
 msgstr "traitement-annee"
 
-#: models.py:1952
+#: models.py:1969
 msgctxt "key for text search"
 msgid "treatment-index"
 msgstr "traitement-index"
 
-#: models.py:1956
+#: models.py:1973
 msgctxt "key for text search"
 msgid "treatment-type"
 msgstr "traitement-type"
 
-#: models.py:1960
+#: models.py:1977
 msgctxt "key for text search"
 msgid "treatment-file-name"
 msgstr "dossier-traitement-nom"
 
-#: models.py:1964
+#: models.py:1981
 msgctxt "key for text search"
 msgid "treatment-file-reference"
 msgstr "dossier-traitement-reference"
 
-#: models.py:1968
+#: models.py:1985
 msgctxt "key for text search"
 msgid "treatment-file-year"
 msgstr "dossier-traitement-annee"
 
-#: models.py:1972
+#: models.py:1989
 msgctxt "key for text search"
 msgid "treatment-file-index"
 msgstr "dossier-traitement-index"
 
-#: models.py:1976
+#: models.py:1993
 msgctxt "key for text search"
 msgid "treatment-file-type"
 msgstr "dossier-traitement-type"
 
-#: models.py:1995
+#: models.py:2012
 msgid "Person in charge of the operation"
 msgstr "Responsable d'opération"
 
-#: models.py:2001
+#: models.py:2018
 msgid "Archaeological preventive operator"
 msgstr "Opérateur d'archéologie préventive"
 
-#: models.py:2037
+#: models.py:2054
 msgid "Departments"
 msgstr "Départements"
 
-#: models.py:2038
+#: models.py:2055
 msgid "Cached values get from associated departments"
 msgstr "Valeur en cache des départements associés"
 
-#: models.py:2041
+#: models.py:2058
 msgid "Cached values get from associated towns"
 msgstr "Valeur en cache des communes associées"
 
-#: models.py:2048 templates/ishtar/sheet_operation.html:286
+#: models.py:2065 templates/ishtar/sheet_operation.html:286
 #: templates/ishtar/sheet_operation.html:387
 msgid "Administrative acts"
 msgstr "Actes administratifs"
 
-#: models.py:2191
+#: models.py:2208
 msgid "This index already exists for this year"
 msgstr "Cet index existe déjà pour cette année."
 
-#: models.py:2267
+#: models.py:2284
 msgid "External ID"
 msgstr "Identifiant"
 
-#: models.py:2270
+#: models.py:2287
 msgid "External ID is set automatically"
 msgstr "L'identifiant est attribué automatiquement"
 
-#: models.py:2271
+#: models.py:2288
 msgid "Address - Locality"
 msgstr "Adresse - Lieu-dit"
 
-#: models.py:2484
+#: models.py:2501
 msgid "Owner"
 msgstr "Propriétaire"
 
-#: models.py:2493
+#: models.py:2510
 msgid "Parcel owner"
 msgstr "Propriétaire de parcelle"
 
-#: models.py:2494
+#: models.py:2511
 msgid "Parcel owners"
 msgstr "Propriétaires de parcelle"
 
-#: models.py:2531
+#: models.py:2548
 msgid "Recorded"
 msgstr "Enregistré"
 
-#: models.py:2532
+#: models.py:2549
 msgid "Effective"
 msgstr "Effectif"
 
-#: models.py:2533
+#: models.py:2550
 msgid "Active"
 msgstr "Actif"
 
-#: models.py:2534
+#: models.py:2551
 msgid "Field completed"
 msgstr "Terrain achevé"
 
-#: models.py:2535
+#: models.py:2552
 msgid "Associated report"
 msgstr "Rapport associé"
 
-#: models.py:2536
+#: models.py:2553
 msgid "Closed"
 msgstr "Clos"
 
-#: models.py:2537
+#: models.py:2554
 msgid "Documented and closed"
 msgstr "Documenté et clos"
 
-#: models.py:2971
+#: models.py:2988
 msgid "Is preventive"
 msgstr "Préventif"
 
-#: models.py:2974
+#: models.py:2991
 msgid "Operation type old"
 msgstr "Type d'opération - ancien"
 
-#: models.py:2975
+#: models.py:2992
 msgid "Operation types old"
 msgstr "Types d'opération - ancien"
 
@@ -1839,7 +1860,7 @@ msgstr "Unités d'Enregistrement"
 #: templates/ishtar/sheet_operation.html:82
 #: templates/ishtar/sheet_operation.html:358
 #: templates/ishtar/sheet_operation.html:425
-#: templates/ishtar/sheet_site.html:85
+#: templates/ishtar/sheet_site.html:86
 msgid "Finds"
 msgstr "Mobilier"
 
@@ -1893,7 +1914,7 @@ msgid "Patriarche OA code not yet recorded!"
 msgstr "Code d'opération Patriarche non renseigné !"
 
 #: templates/ishtar/sheet_operation.html:253
-#: templates/ishtar/sheet_site.html:58
+#: templates/ishtar/sheet_site.html:59
 msgid "Localisation"
 msgstr "Localisation"
 
diff --git a/translations/fr/ishtar_common.po b/translations/fr/ishtar_common.po
index 38fdbbb8c..1ede46391 100644
--- a/translations/fr/ishtar_common.po
+++ b/translations/fr/ishtar_common.po
@@ -187,85 +187,85 @@ msgstr "Communes enfants"
 msgid "Parents"
 msgstr "Parents"
 
-#: admin.py:937
+#: admin.py:941
 msgid "{} importer type(s) duplicated: {}."
 msgstr "{} type(s) d''importeur dupliqué(s) : {}."
 
-#: admin.py:948 admin.py:1049
+#: admin.py:952 admin.py:1053
 msgid "Duplicate"
 msgstr "Dupliquer"
 
-#: admin.py:955
+#: admin.py:959
 msgid "Select only one importer."
 msgstr "Sélectionner seulement un importeur."
 
-#: admin.py:981
+#: admin.py:985
 msgid "Export as libreoffice template"
 msgstr "Sélectionner comme un patron libreoffice"
 
-#: admin.py:1038
+#: admin.py:1042
 msgid "{} importer column(s) duplicated: {}."
 msgstr "{} colonne(s) dupliquée(s) : {}."
 
-#: admin.py:1063
+#: admin.py:1067
 msgid "{} importer column(s) right-shifted."
 msgstr "{} colonne(s) décalée(s) à droite."
 
-#: admin.py:1073
+#: admin.py:1077
 msgid "Shift right"
 msgstr "Décaler à droite"
 
-#: admin.py:1098
+#: admin.py:1102
 msgid "{} importer column(s) left-shifted."
 msgstr "{} colonne(s) décalée(s) à gauche."
 
-#: admin.py:1103
+#: admin.py:1107
 msgid "{} importer column(s) not left-shifted: no place available."
 msgstr ""
 "{} colonne(s) n''ont pas été décalée(s) à gauche : pas de place disponible."
 
-#: admin.py:1114
+#: admin.py:1118
 msgid "Shift left"
 msgstr "Décaler à gauche"
 
-#: admin.py:1260
+#: admin.py:1264
 msgid "Display selected"
 msgstr "Afficher les éléments sélectionnés"
 
-#: admin.py:1261
+#: admin.py:1265
 msgid "Hide selected"
 msgstr "Cacher les éléments sélectionnés"
 
-#: admin.py:1288 models.py:2968
+#: admin.py:1292 models.py:2968
 msgid "Form"
 msgstr "Formulaire"
 
-#: admin.py:1290 models.py:3000 models_imports.py:101
+#: admin.py:1294 models.py:3000 models_imports.py:101
 #: templates/ishtar/dashboards/dashboard_main.html:39
 msgid "Users"
 msgstr "Utilisateurs"
 
-#: admin.py:1310 models.py:3087
+#: admin.py:1314 models.py:3087
 msgid "Field"
 msgstr "Champ"
 
-#: admin.py:1414 admin.py:1460
+#: admin.py:1418 admin.py:1464
 msgid "Select only one task."
 msgstr "Sélectionnez seulement une seule tâche."
 
-#: admin.py:1423
+#: admin.py:1427
 msgid "Export already exported/scheduled."
 msgstr "Export déjà réalisé/planifié."
 
-#: admin.py:1435
+#: admin.py:1439
 msgid "Launch export"
 msgstr "Lancer l'export"
 
-#: admin.py:1469
+#: admin.py:1473
 msgid "Import already imported/scheduled."
 msgstr "Import déjà réalisé/planifié."
 
-#: admin.py:1481 models_imports.py:1074
+#: admin.py:1485 models_imports.py:1074
 msgid "Launch import"
 msgstr "Lancer l'import"