diff --git a/combo/locale/fr/LC_MESSAGES/django.po b/combo/locale/fr/LC_MESSAGES/django.po
index ac450db0..eab96fa0 100644
--- a/combo/locale/fr/LC_MESSAGES/django.po
+++ b/combo/locale/fr/LC_MESSAGES/django.po
@@ -7,7 +7,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: combo 0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2020-06-03 16:56+0000\n"
+"POT-Creation-Date: 2020-06-15 17:18+0000\n"
 "PO-Revision-Date: 2019-05-15 07:37+0200\n"
 "Last-Translator: Thomas NOËL <tnoel@entrouvert.com>\n"
 "Language: French\n"
@@ -224,11 +224,11 @@ msgstr "La durée minimale de réservation est %s."
 
 #: apps/calendar/models.py:33 apps/dataviz/models.py:42
 #: apps/dataviz/models.py:80 apps/dataviz/models.py:109
-#: apps/gallery/models.py:30 apps/gallery/models.py:58 apps/lingo/models.py:650
-#: apps/lingo/models.py:766 apps/maps/models.py:297
+#: apps/gallery/models.py:30 apps/gallery/models.py:58 apps/lingo/models.py:657
+#: apps/lingo/models.py:773 apps/maps/models.py:288
 #: apps/newsletters/models.py:42 apps/wcs/models.py:64 apps/wcs/models.py:181
-#: data/models.py:140 data/models.py:1127 data/models.py:1247
-#: data/models.py:1338 data/models.py:1672 public/views.py:392
+#: data/models.py:140 data/models.py:1133 data/models.py:1253
+#: data/models.py:1349 data/models.py:1688 public/views.py:392
 msgid "Title"
 msgstr "Titre"
 
@@ -307,8 +307,8 @@ msgid "%s: "
 msgstr "%s : "
 
 #: apps/dataviz/models.py:43 apps/dataviz/models.py:81
-#: apps/notifications/models.py:76 apps/wcs/models.py:65 data/models.py:1128
-#: data/models.py:1339 data/models.py:1673
+#: apps/notifications/models.py:76 apps/wcs/models.py:65 data/models.py:1134
+#: data/models.py:1350 data/models.py:1689
 msgid "URL"
 msgstr "URL"
 
@@ -615,11 +615,11 @@ msgstr "Ajouter une image"
 msgid "Knowledge Base"
 msgstr "Base de connaissance"
 
-#: apps/kb/models.py:31 data/models.py:1104
+#: apps/kb/models.py:31 data/models.py:1110
 msgid "Root Page"
 msgstr "Page racine"
 
-#: apps/kb/models.py:33 data/models.py:1341
+#: apps/kb/models.py:33 data/models.py:1352
 msgid "Maximum number of entries"
 msgstr "Nombre maximum d’entrées"
 
@@ -676,91 +676,91 @@ msgstr "SP+ (Caisse d’épargne)"
 msgid "Ingenico (formerly Ogone)"
 msgstr "Ingenico (précédemment Ogone)"
 
-#: apps/lingo/models.py:93 apps/lingo/models.py:120
+#: apps/lingo/models.py:96 apps/lingo/models.py:123
 #: apps/lingo/templates/lingo/combo/items.html:12 apps/maps/models.py:106
 #: apps/notifications/models.py:74 apps/pwa/models.py:105
 msgid "Label"
 msgstr "Libellé"
 
-#: apps/lingo/models.py:95 apps/lingo/models.py:121 apps/maps/models.py:107
+#: apps/lingo/models.py:98 apps/lingo/models.py:124 apps/maps/models.py:107
 msgid "Identifier"
 msgstr "Identifiant"
 
-#: apps/lingo/models.py:96 apps/lingo/models.py:122
+#: apps/lingo/models.py:99 apps/lingo/models.py:125
 msgid "The identifier is used in webservice calls."
 msgstr "L’identifiant est utilisé dans les appels webservice."
 
-#: apps/lingo/models.py:98
+#: apps/lingo/models.py:101
 msgid "Payment Service"
 msgstr "Service de paiement"
 
-#: apps/lingo/models.py:99
+#: apps/lingo/models.py:102
 msgid "Payment Service Options"
 msgstr "Options du service de paiement"
 
-#: apps/lingo/models.py:123 apps/wcs/models.py:182 data/models.py:146
+#: apps/lingo/models.py:126 apps/wcs/models.py:182 data/models.py:146
 msgid "Description"
 msgstr "Description"
 
-#: apps/lingo/models.py:124
+#: apps/lingo/models.py:127
 msgid "Default Regie"
 msgstr "Régie par défaut"
 
-#: apps/lingo/models.py:125
+#: apps/lingo/models.py:128
 msgid "Webservice URL to retrieve remote items"
 msgstr "Webservice de récupération des factures distantes"
 
-#: apps/lingo/models.py:127
+#: apps/lingo/models.py:130
 msgid "Webservice URL to compute extra fees"
 msgstr "Webservice de calcul des frais additionnels"
 
-#: apps/lingo/models.py:129
+#: apps/lingo/models.py:132
 msgid "Minimal payment amount"
 msgstr "Montant minimum de paiement"
 
-#: apps/lingo/models.py:133
+#: apps/lingo/models.py:136
 msgid "Custom text displayed on success"
 msgstr "Texte personnalisé affiché après un paiement"
 
-#: apps/lingo/models.py:136
+#: apps/lingo/models.py:139
 msgid "Payment backend"
 msgstr "Plateformes de paiement"
 
-#: apps/lingo/models.py:137
+#: apps/lingo/models.py:140
 msgid "Transaction Options"
 msgstr "Options de transaction"
 
-#: apps/lingo/models.py:143 apps/lingo/models.py:649
+#: apps/lingo/models.py:146 apps/lingo/models.py:656
 msgid "Regie"
 msgstr "Régie"
 
-#: apps/lingo/models.py:167
+#: apps/lingo/models.py:170
 msgid "Your payment has been succesfully registered."
 msgstr "Votre paiement a été pris en compte."
 
-#: apps/lingo/models.py:291
+#: apps/lingo/models.py:294
 #, python-format
 msgid "Invoice %s to pay"
 msgstr "Facture n⁰ %s à payer"
 
-#: apps/lingo/models.py:293
+#: apps/lingo/models.py:296
 #, python-format
 msgid "Reminder: invoice %s to pay"
 msgstr "Rappel : facture n° %s à payer"
 
-#: apps/lingo/models.py:355
+#: apps/lingo/models.py:358
 msgid "Subject"
 msgstr "Objet"
 
-#: apps/lingo/models.py:356
+#: apps/lingo/models.py:359
 msgid "Source URL"
 msgstr "URL de source"
 
-#: apps/lingo/models.py:357
+#: apps/lingo/models.py:360
 msgid "Details"
 msgstr "Détails"
 
-#: apps/lingo/models.py:358
+#: apps/lingo/models.py:361
 #: apps/lingo/templates/lingo/basketitem_error_list.html:24
 #: apps/lingo/templates/lingo/combo/items.html:15
 #: apps/lingo/templates/lingo/tipi_form.html:40
@@ -768,124 +768,124 @@ msgstr "Détails"
 msgid "Amount"
 msgstr "Montant (TTC)"
 
-#: apps/lingo/models.py:445
+#: apps/lingo/models.py:452
 msgid "This invoice is in litigation."
 msgstr "Cette facture est en contentieux."
 
-#: apps/lingo/models.py:446
+#: apps/lingo/models.py:453
 msgid "Autobilling has been set for this invoice."
 msgstr "Un prélévement automatique a lieu pour cette facture."
 
-#: apps/lingo/models.py:447
+#: apps/lingo/models.py:454
 msgid "Due date is over."
 msgstr "La date limite est dépassée."
 
-#: apps/lingo/models.py:478
+#: apps/lingo/models.py:485
 msgid "Anonymous User"
 msgstr "Usager anonyme"
 
-#: apps/lingo/models.py:485
+#: apps/lingo/models.py:492
 msgid "Running"
 msgstr "En cours"
 
-#: apps/lingo/models.py:486
+#: apps/lingo/models.py:493
 msgid "Paid"
 msgstr "Payé"
 
-#: apps/lingo/models.py:487
+#: apps/lingo/models.py:494
 msgid "Paid (accepted)"
 msgstr "Payé (accepté)"
 
-#: apps/lingo/models.py:488
+#: apps/lingo/models.py:495
 msgid "Cancelled"
 msgstr "Annulé"
 
-#: apps/lingo/models.py:489
+#: apps/lingo/models.py:496
 msgid "Expired"
 msgstr "Expiré"
 
-#: apps/lingo/models.py:490
+#: apps/lingo/models.py:497
 msgid "Unknown"
 msgstr "Inconnu"
 
-#: apps/lingo/models.py:518
+#: apps/lingo/models.py:525
 #, python-format
 msgid "Invoice #%s"
 msgstr "Facture n⁰ %s"
 
-#: apps/lingo/models.py:533
+#: apps/lingo/models.py:540
 msgid "Validation"
 msgstr "Validation"
 
-#: apps/lingo/models.py:534
+#: apps/lingo/models.py:541
 msgid "Cancellation"
 msgstr "Annulation"
 
-#: apps/lingo/models.py:548 apps/lingo/templates/lingo/combo/basket.html:4
+#: apps/lingo/models.py:555 apps/lingo/templates/lingo/combo/basket.html:4
 msgid "Basket"
 msgstr "Panier"
 
-#: apps/lingo/models.py:571
+#: apps/lingo/models.py:578
 #, python-format
 msgid "%s€"
 msgstr "%s €"
 
-#: apps/lingo/models.py:594
+#: apps/lingo/models.py:601
 #: apps/lingo/templates/lingo/combo/recent_transactions.html:3
 msgid "Recent Transactions"
 msgstr "Transactions récentes"
 
-#: apps/lingo/models.py:624
+#: apps/lingo/models.py:631
 msgid "Basket Link"
 msgstr "Lien vers le panier"
 
-#: apps/lingo/models.py:651 data/models.py:1008 data/models.py:1013
+#: apps/lingo/models.py:658 data/models.py:1014 data/models.py:1019
 msgid "Text"
 msgstr "Texte"
 
-#: apps/lingo/models.py:655
+#: apps/lingo/models.py:662
 msgid "Loading invoices..."
 msgstr "Chargement des factures…"
 
-#: apps/lingo/models.py:677 apps/wcs/forms.py:91 apps/wcs/models.py:367
+#: apps/lingo/models.py:684 apps/wcs/forms.py:91 apps/wcs/models.py:367
 msgid "All"
 msgstr "Tout"
 
-#: apps/lingo/models.py:718
+#: apps/lingo/models.py:725
 msgid "Items History Cell"
 msgstr "Historique des factures"
 
-#: apps/lingo/models.py:729
+#: apps/lingo/models.py:736
 msgid "Hide if no items"
 msgstr "Cacher en l’absence de factures"
 
-#: apps/lingo/models.py:732
+#: apps/lingo/models.py:739
 msgid "Active Items Cell"
 msgstr "Factures actives"
 
-#: apps/lingo/models.py:747
+#: apps/lingo/models.py:754
 msgid "Self declared invoice payment"
 msgstr "Déclaration manuelle de facture"
 
-#: apps/lingo/models.py:759
+#: apps/lingo/models.py:766
 msgid "Indigo/PES v2"
 msgstr "Indigo/PES v2"
 
-#: apps/lingo/models.py:760
+#: apps/lingo/models.py:767
 msgid "ROLMRE"
 msgstr "ROLMRE"
 
-#: apps/lingo/models.py:767
+#: apps/lingo/models.py:774
 msgid "TIPI payment service URL"
 msgstr "URL du service de paiement TIPI"
 
-#: apps/lingo/models.py:769 apps/lingo/templates/lingo/regie_list.html:5
+#: apps/lingo/models.py:776 apps/lingo/templates/lingo/regie_list.html:5
 #: apps/lingo/templates/lingo/regie_list.html:13
 #: apps/lingo/templates/lingo/transaction_list.html:9
 msgid "Regies"
 msgstr "Régies"
 
-#: apps/lingo/models.py:770
+#: apps/lingo/models.py:777
 msgid ""
 "Values separated by commas. It is possible to add a label after a regie "
 "identifier. Example: \"1234 - Regie A,5678 - Regie B\""
@@ -893,20 +893,20 @@ msgstr ""
 "Valeurs séparées par des virgules. Il est possible de spécifier un libellé "
 "après l’identifiant de la régie. Exemple : « 1234 - Régie A,5678 Régie B »."
 
-#: apps/lingo/models.py:773
+#: apps/lingo/models.py:780
 msgid "Control protocol"
 msgstr "Protocole de contrôle"
 
-#: apps/lingo/models.py:775 apps/lingo/models.py:776 apps/lingo/models.py:777
-#: apps/lingo/models.py:778 apps/lingo/models.py:779 apps/lingo/models.py:780
+#: apps/lingo/models.py:782 apps/lingo/models.py:783 apps/lingo/models.py:784
+#: apps/lingo/models.py:785 apps/lingo/models.py:786 apps/lingo/models.py:787
 msgid "Default value to be used in form"
 msgstr "Valeur par défaut à utiliser dans le formulaire"
 
-#: apps/lingo/models.py:781
+#: apps/lingo/models.py:788
 msgid "Test mode"
 msgstr "Mode test"
 
-#: apps/lingo/models.py:785
+#: apps/lingo/models.py:792
 msgid "TIPI Payment Form"
 msgstr "Formulaire de paiement TIPI"
 
@@ -1380,101 +1380,101 @@ msgstr ""
 "Il n’y a encore aucune transaction sur ce site.\n"
 "  "
 
-#: apps/lingo/views.py:375
+#: apps/lingo/views.py:373
 #, python-format
 msgid "Minimal payment amount is %s €."
 msgstr "Le montant minimal pour les paiement est de %s €."
 
-#: apps/lingo/views.py:380 apps/lingo/views.py:459
+#: apps/lingo/views.py:378 apps/lingo/views.py:467
 msgid "Invalid grouping for basket items."
 msgstr "Regroupement d’éléments de panier invalide."
 
-#: apps/lingo/views.py:414
+#: apps/lingo/views.py:422
 msgid "Failed to initiate payment request"
 msgstr "Erreur à l’initialisation de la demande de paiement."
 
-#: apps/lingo/views.py:450
+#: apps/lingo/views.py:458
 msgid "Payment requires to be logged in."
 msgstr "Le paiement nécessite d’être identifié."
 
-#: apps/lingo/views.py:472
+#: apps/lingo/views.py:480
 msgid "Invalid grouping for basket items: different capture dates."
 msgstr ""
 "Regroupement d’éléments de panier invalide : différentes dates de capture."
 
-#: apps/lingo/views.py:476
+#: apps/lingo/views.py:484
 msgid "You must give an email address."
 msgstr "Vous devez fournir une adresse électronique."
 
-#: apps/lingo/views.py:506
+#: apps/lingo/views.py:514
 msgid "Invalid payment request."
 msgstr "Demande de paiement invalide."
 
-#: apps/lingo/views.py:511
+#: apps/lingo/views.py:519
 msgid "No item payment allowed as extra fees set."
 msgstr "Pas de paiement autorisé car il y a des frais supplémentaires définis."
 
-#: apps/lingo/views.py:514
+#: apps/lingo/views.py:522
 msgid "Wrong item: payment not allowed."
 msgstr "Mauvaise sélection : paiement non autorisé."
 
-#: apps/lingo/views.py:707
+#: apps/lingo/views.py:728
 msgid ""
 "We are sorry but the payment service failed to provide a correct answer."
 msgstr ""
 "Nous sommes désolés, le service de paiement n’a pas envoyé une réponse "
 "valide."
 
-#: apps/lingo/views.py:751
+#: apps/lingo/views.py:772
 msgid "We are sorry but an error occured when retrieving the invoice."
 msgstr ""
 "Nous sommes désolés mais une erreur a eu lieu à la récupération de la "
 "facture."
 
-#: apps/lingo/views.py:779
+#: apps/lingo/views.py:800
 msgid "No item was found."
 msgstr "Aucun élément n’a été trouvé."
 
-#: apps/lingo/views.py:809
+#: apps/lingo/views.py:830
 msgid "An error occured when removing the item. (no authenticated user)"
 msgstr ""
 "Une erreur a eu lieu lors de la suppression.  (pas d’utilisateur authentifié)"
 
-#: apps/lingo/views.py:813
+#: apps/lingo/views.py:834
 msgid "This item cannot be removed."
 msgstr "Cet élément ne peut être retiré."
 
-#: apps/lingo/views.py:818
+#: apps/lingo/views.py:839
 msgid "An error occured when removing the item."
 msgstr "Une erreur a eu lieu lors de la suppression."
 
-#: apps/lingo/views.py:842
+#: apps/lingo/views.py:863
 msgid "Sorry, the provided amount is invalid."
 msgstr "Le montant que vous avez entré n’est pas valide."
 
-#: apps/lingo/views.py:855
+#: apps/lingo/views.py:876
 msgid "Sorry, no invoice were found with that number and amount."
 msgstr ""
 "Une facture avec ce numéro et ce montant n’a pu être trouvée. Veuillez "
 "vérifier que vous les avez entrés correctement."
 
-#: apps/lingo/views.py:889
+#: apps/lingo/views.py:910
 msgid "Invalid transaction signature."
 msgstr "Signature de transaction invalide."
 
-#: apps/lingo/views.py:894 apps/lingo/views.py:918
+#: apps/lingo/views.py:915 apps/lingo/views.py:939
 msgid "Invalid transaction."
 msgstr "Transaction invalide."
 
-#: apps/lingo/views.py:923
+#: apps/lingo/views.py:944
 msgid "Unknown transaction."
 msgstr "Transaction inconnue."
 
-#: apps/lingo/views.py:926
+#: apps/lingo/views.py:947
 msgid "Transaction does not belong to the requesting user"
 msgstr "La transaction ne correspond pas à l’utilisateur"
 
-#: apps/lingo/views.py:946
+#: apps/lingo/views.py:967
 msgid "Payment error, you can continue and make another payment"
 msgstr "Erreur de paiement, vous pouvez continuer et faire un autre paiement"
 
@@ -1727,7 +1727,7 @@ msgstr "Icône du marqueur"
 msgid "Icon colour"
 msgstr "Couleur de l’icône"
 
-#: apps/maps/models.py:128 data/models.py:1677
+#: apps/maps/models.py:128 data/models.py:1693
 msgid "Cache duration"
 msgstr "Durée de cache"
 
@@ -1758,59 +1758,59 @@ msgstr ""
 msgid "GeoJSON URL accepts a \"cirle\" parameter"
 msgstr "Paramètre de zone (« circle ») accepté par l’adresse GeoJSON"
 
-#: apps/maps/models.py:299
+#: apps/maps/models.py:290
 msgid "Initial state"
 msgstr "Situation initiale"
 
-#: apps/maps/models.py:302
+#: apps/maps/models.py:293
 msgid "Centered on default position"
 msgstr "Centrée sur la position par défaut"
 
-#: apps/maps/models.py:303
+#: apps/maps/models.py:294
 msgid "Centered on device location"
 msgstr "Centrée sur la position de l’appareil"
 
-#: apps/maps/models.py:304
+#: apps/maps/models.py:295
 msgid "Centered to fit all markers"
 msgstr "Centrée pour contenir tous les marqueurs"
 
-#: apps/maps/models.py:307
+#: apps/maps/models.py:298
 msgid "Initial zoom level"
 msgstr "Niveau de zoom initial"
 
-#: apps/maps/models.py:309
+#: apps/maps/models.py:300
 msgid "Minimal zoom level"
 msgstr "Niveau de zoom minimal"
 
-#: apps/maps/models.py:311
+#: apps/maps/models.py:302
 msgid "Maximal zoom level"
 msgstr "Niveau de zoom maximal"
 
-#: apps/maps/models.py:313
+#: apps/maps/models.py:304
 msgid "Group markers in clusters"
 msgstr "Grouper les marqueurs"
 
-#: apps/maps/models.py:314
+#: apps/maps/models.py:305
 msgid "Marker behaviour on click"
 msgstr "Action lors d’un clic sur un marqueur"
 
-#: apps/maps/models.py:319
+#: apps/maps/models.py:310
 msgid "Layers"
 msgstr "Couches cartographiques"
 
-#: apps/maps/models.py:327
+#: apps/maps/models.py:318
 msgid "Map"
 msgstr "Carte"
 
-#: apps/maps/models.py:447
+#: apps/maps/models.py:443
 msgid "Layer"
 msgstr "Couche"
 
-#: apps/maps/models.py:449
+#: apps/maps/models.py:445
 msgid "Opacity"
 msgstr "Opacité"
 
-#: apps/maps/models.py:454
+#: apps/maps/models.py:450
 msgid "Float value between 0 (transparent) and 1 (opaque)"
 msgstr "Nombre entre 0 (transparent) et 1 (opaque)"
 
@@ -1996,7 +1996,7 @@ msgstr "Notifications à l’usager"
 msgid "Notifications"
 msgstr "Notifications"
 
-#: apps/notifications/templates/combo/notificationscell.html:20
+#: apps/notifications/templates/combo/notificationscell.html:22
 msgid "No notifications."
 msgstr "Aucune notification."
 
@@ -2056,7 +2056,7 @@ msgstr "Activer la possibilité de s’abonner à des notifications « push »
 msgid "External URL"
 msgstr "URL externe"
 
-#: apps/pwa/models.py:109 data/models.py:1131
+#: apps/pwa/models.py:109 data/models.py:1137
 msgid "Internal link"
 msgstr "Lien interne"
 
@@ -2064,7 +2064,7 @@ msgstr "Lien interne"
 msgid "Icon"
 msgstr "Icône"
 
-#: apps/pwa/models.py:111 data/models.py:562
+#: apps/pwa/models.py:111 data/models.py:568
 msgid "Extra classes for CSS styling"
 msgstr "Classes supplémentaires pour le style par CSS"
 
@@ -2319,7 +2319,7 @@ msgstr "Ordre manuel"
 msgid "Use drag and drop to reorder forms"
 msgstr "Vous pouvez utiliser les poignées ⣿ pour ordonner les démarches."
 
-#: apps/wcs/models.py:582 data/models.py:1248
+#: apps/wcs/models.py:582 data/models.py:1254
 msgid "Limit"
 msgstr "Limite"
 
@@ -2434,7 +2434,7 @@ msgstr "Utiliser le code de suivi %s"
 msgid "syntax error: %s"
 msgstr "erreur de syntaxe : %s"
 
-#: data/models.py:141 data/models.py:561
+#: data/models.py:141 data/models.py:567
 msgid "Slug"
 msgstr "Slug"
 
@@ -2462,11 +2462,11 @@ msgstr "Exclure des menus"
 msgid "Redirect URL"
 msgstr "URL de redirection"
 
-#: data/models.py:153 data/models.py:358 data/models.py:564
+#: data/models.py:153 data/models.py:358 data/models.py:570
 msgid "Public"
 msgstr "Publique"
 
-#: data/models.py:154 data/models.py:570 manager/forms.py:143
+#: data/models.py:154 data/models.py:576 manager/forms.py:143
 msgid "Groups"
 msgstr "Groupes"
 
@@ -2480,7 +2480,7 @@ msgid "Unknown (%s)"
 msgstr "Inconnu (%s)"
 
 #: data/models.py:360 manager/templates/combo/manager_home.html:42
-#: manager/templates/combo/page_view.html:165
+#: manager/templates/combo/page_view.html:169
 msgid "logged users"
 msgstr "utilisateurs connectés"
 
@@ -2498,108 +2498,108 @@ msgstr "Copie de %s"
 msgid "deletion"
 msgstr "suppression"
 
-#: data/models.py:569
+#: data/models.py:575
 msgid "Restrict to unlogged users"
 msgstr "Restreindre aux utilisateurs non connectés"
 
-#: data/models.py:589
+#: data/models.py:595
 msgid "Loading..."
 msgstr "Chargement…"
 
-#: data/models.py:661
+#: data/models.py:667
 #, python-format
 msgid "%(cell_label)s on page %(page_name)s (%(page_slug)s)"
 msgstr "%(cell_label)s sur la page %(page_name)s (%(page_slug)s)"
 
-#: data/models.py:1068
+#: data/models.py:1074
 msgid "Fortune"
 msgstr "Fortune du jour"
 
-#: data/models.py:1090
+#: data/models.py:1096
 msgid "Unlock Marker"
 msgstr "Marqueur de déblocage"
 
-#: data/models.py:1098
+#: data/models.py:1104
 msgid "Depth"
 msgstr "Profondeur"
 
-#: data/models.py:1100
+#: data/models.py:1106
 msgid "Initial Level"
 msgstr "Niveau initial"
 
-#: data/models.py:1101
+#: data/models.py:1107
 msgid "Same as page"
 msgstr "Identique à la page"
 
-#: data/models.py:1110
+#: data/models.py:1116
 msgid "Menu"
 msgstr "Menu"
 
-#: data/models.py:1132
+#: data/models.py:1138
 msgid "Anchor"
 msgstr "Ancre"
 
-#: data/models.py:1135
+#: data/models.py:1141
 msgid "add a link"
 msgstr "ajouter un lien"
 
-#: data/models.py:1136
+#: data/models.py:1142
 msgid "New link"
 msgstr "Nouveau lien"
 
-#: data/models.py:1137
+#: data/models.py:1143
 msgid "Edit link"
 msgstr "Modifier le lien"
 
-#: data/models.py:1141
+#: data/models.py:1147
 msgid "No link set"
 msgstr "Pas de lien défini"
 
-#: data/models.py:1142 data/models.py:1349 data/models.py:1467
+#: data/models.py:1148 data/models.py:1360 data/models.py:1478
 msgid "URL seems to unexist"
 msgstr "L’adresse ne semble pas exister"
 
-#: data/models.py:1143 data/models.py:1350 data/models.py:1468
+#: data/models.py:1149 data/models.py:1361 data/models.py:1479
 msgid "URL seems to be invalid"
 msgstr "L’adresse semble invalide"
 
-#: data/models.py:1147
+#: data/models.py:1153
 msgid "Link"
 msgstr "Lien"
 
-#: data/models.py:1256
+#: data/models.py:1262
 msgid "Invalid link"
 msgstr "Lien invalide"
 
-#: data/models.py:1260
+#: data/models.py:1266
 msgid "List of links"
 msgstr "Liste de liens"
 
-#: data/models.py:1348
+#: data/models.py:1359
 msgid "No URL set"
 msgstr "Pas d’adresse définie"
 
-#: data/models.py:1354
+#: data/models.py:1365
 msgid "RSS/Atom Feed"
 msgstr "Flux RSS/Atom"
 
-#: data/models.py:1406
+#: data/models.py:1417
 msgid "Same as parent"
 msgstr "Identique à la page parente"
 
-#: data/models.py:1674
+#: data/models.py:1690
 msgid "Display Template"
 msgstr "Gabarit d’affichage"
 
-#: data/models.py:1678
+#: data/models.py:1694
 msgid "Force asynchronous mode"
 msgstr "Forcer le mode asynchrone"
 
-#: data/models.py:1680
+#: data/models.py:1696
 msgid "Variable names"
 msgstr "Noms des variables"
 
-#: data/models.py:1681
+#: data/models.py:1697
 msgid ""
 "Comma separated list of query-string variables to be copied in template "
 "context"
@@ -2607,19 +2607,19 @@ msgstr ""
 "Liste des variables de la query-string à envoyer dans le contexte pour le "
 "template (noms séparés par des virgules)"
 
-#: data/models.py:1683
+#: data/models.py:1699
 msgid "Request timeout"
 msgstr "Expiration des requêtes"
 
-#: data/models.py:1684
+#: data/models.py:1700
 msgid "In seconds. Use 0 for default system timeout"
 msgstr "En secondes.  Utiliser 0 pour le délai d’expliration par défaut."
 
-#: data/models.py:1689
+#: data/models.py:1705
 msgid "JSON Prototype"
 msgstr "Prototype JSON"
 
-#: data/models.py:1716
+#: data/models.py:1732
 msgid "Extra"
 msgstr "Extra"
 
@@ -2756,8 +2756,8 @@ msgstr ""
 "des pages.\n"
 
 #: manager/templates/combo/manager_home.html:38
-#: manager/templates/combo/page_view.html:161
-#: manager/templates/combo/page_view.html:169
+#: manager/templates/combo/page_view.html:165
+#: manager/templates/combo/page_view.html:173
 msgid "Restricted visibility"
 msgstr "Visibilité restreinte"
 
@@ -2903,11 +2903,21 @@ msgstr ""
 "« %(redirect_url)s », elle peut également être utilisée comme modèle pour "
 "cette adresse ou d’autres adresses sous celle-ci."
 
-#: manager/templates/combo/page_view.html:170
+#: manager/templates/combo/page_view.html:156
+#, python-format
+msgid "This cell is no longer displayed since %(invalidity_date)s."
+msgstr "Cette cellule n’est plus affichée depuis %(invalidity_date)s."
+
+#: manager/templates/combo/page_view.html:158
+#, python-format
+msgid "This cell will no longer be displayed in %(invalidity_delay)s."
+msgstr "Cette cellule ne sera plus affichée dans %(invalidity_delay)s."
+
+#: manager/templates/combo/page_view.html:174
 msgid "unlogged users"
 msgstr "utilisateurs non connectés"
 
-#: manager/templates/combo/page_view.html:180
+#: manager/templates/combo/page_view.html:184
 msgid "Add a new cell"
 msgstr "Ajouter une nouvelle cellule"