diff --git a/addons/base_import/i18n/base_import.pot b/addons/base_import/i18n/base_import.pot
index 3c72d0d67f85ab758cb87348ad54f1fd3e2ce6aa..de9dc117fbe3fcc5bb5a8a6298b38ed11ac4263f 100644
--- a/addons/base_import/i18n/base_import.pot
+++ b/addons/base_import/i18n/base_import.pot
@@ -4,10 +4,10 @@
 #
 msgid ""
 msgstr ""
-"Project-Id-Version: Odoo Server 9.0\n"
+"Project-Id-Version: Odoo Server 9.0e\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2015-09-07 14:40+0000\n"
-"PO-Revision-Date: 2015-09-07 14:40+0000\n"
+"POT-Creation-Date: 2015-12-18 13:40+0000\n"
+"PO-Revision-Date: 2015-12-18 13:40+0000\n"
 "Last-Translator: <>\n"
 "Language-Team: \n"
 "MIME-Version: 1.0\n"
@@ -31,7 +31,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:141
+#: code:addons/base_import/static/src/xml/import.xml:161
 #, python-format
 msgid "According to your need, you should use \n"
 "                        one of these 3 ways to reference records in relations. \n"
@@ -41,7 +41,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:214
+#: code:addons/base_import/static/src/xml/import.xml:234
 #, python-format
 msgid "As an example, here is \n"
 "                        purchase.order_functional_error_line_cant_adpat.CSV \n"
@@ -51,7 +51,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:279
+#: code:addons/base_import/static/src/xml/import.xml:299
 #, python-format
 msgid "As an example, suppose you have a SQL database \n"
 "                        with two tables you want to import: companies and \n"
@@ -63,7 +63,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:311
+#: code:addons/base_import/static/src/xml/import.xml:331
 #, python-format
 msgid "As you can see in this file, Fabien and Laurence \n"
 "                        are working for the Bigees company (company_1) and \n"
@@ -78,7 +78,18 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:86
+#: code:addons/base_import/static/src/xml/import.xml:87
+#, python-format
+msgid "Because CSV files are used internally and in\n"
+"                        multiple external processes, interoperability is a\n"
+"                        significant issue. To limit incorrect\n"
+"                        interpretation of data, they are strictly limited\n"
+"                        to dates following"
+msgstr ""
+
+#. module: base_import
+#. openerp-web
+#: code:addons/base_import/static/src/xml/import.xml:106
 #, python-format
 msgid "By default the Import preview is set on commas as \n"
 "                        field separators and quotation marks as text \n"
@@ -90,42 +101,42 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:20
+#: code:addons/base_import/static/src/xml/import.xml:21
 #, python-format
 msgid "CSV Format Options…"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:197
+#: code:addons/base_import/static/src/xml/import.xml:217
 #, python-format
 msgid "CSV file for Manufacturer, Retailer"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:161
+#: code:addons/base_import/static/src/xml/import.xml:181
 #, python-format
 msgid "CSV file for Products"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:160
+#: code:addons/base_import/static/src/xml/import.xml:180
 #, python-format
 msgid "CSV file for categories"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:230
+#: code:addons/base_import/static/src/xml/import.xml:250
 #, python-format
 msgid "Can I import several times the same record?"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:338
+#: code:addons/base_import/static/src/xml/import.xml:358
 #, python-format
 msgid "Cancel"
 msgstr ""
@@ -140,7 +151,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:139
+#: code:addons/base_import/static/src/xml/import.xml:159
 #, python-format
 msgid "Country/Database \n"
 "                        ID: 21"
@@ -148,7 +159,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:133
+#: code:addons/base_import/static/src/xml/import.xml:153
 #, python-format
 msgid "Country/Database ID: the unique Odoo ID for a \n"
 "                        record, defined by the ID postgresql column"
@@ -156,14 +167,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:140
+#: code:addons/base_import/static/src/xml/import.xml:160
 #, python-format
 msgid "Country/External ID: base.be"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:135
+#: code:addons/base_import/static/src/xml/import.xml:155
 #, python-format
 msgid "Country/External ID: the ID of this record \n"
 "                        referenced in another application (or the .XML file \n"
@@ -172,14 +183,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:139
+#: code:addons/base_import/static/src/xml/import.xml:159
 #, python-format
 msgid "Country: Belgium"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:132
+#: code:addons/base_import/static/src/xml/import.xml:152
 #, python-format
 msgid "Country: the name or code of the country"
 msgstr ""
@@ -222,7 +233,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:224
+#: code:addons/base_import/static/src/xml/import.xml:244
 #, python-format
 msgid "Customers and their respective contacts"
 msgstr ""
@@ -283,15 +294,15 @@ msgstr ""
 #. openerp-web
 #: code:addons/base_import/models.py:112
 #: code:addons/base_import/models.py:146
-#: code:addons/base_import/static/src/xml/import.xml:68
-#: code:addons/base_import/static/src/xml/import.xml:73
+#: code:addons/base_import/static/src/xml/import.xml:69
+#: code:addons/base_import/static/src/xml/import.xml:74
 #, python-format
 msgid "External ID"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:305
+#: code:addons/base_import/static/src/xml/import.xml:325
 #, python-format
 msgid "External ID,Name,Is a \n"
 "                        Company,Related Company/External ID"
@@ -299,7 +310,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:293
+#: code:addons/base_import/static/src/xml/import.xml:313
 #, python-format
 msgid "External ID,Name,Is a Company"
 msgstr ""
@@ -321,7 +332,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:218
+#: code:addons/base_import/static/src/xml/import.xml:238
 #, python-format
 msgid "File for some Quotations"
 msgstr ""
@@ -333,21 +344,21 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:11
+#: code:addons/base_import/static/src/xml/import.xml:12
 #, python-format
 msgid "File:"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:364
+#: code:addons/base_import/static/src/xml/import.xml:384
 #, python-format
 msgid "For CSV files, the issue could be an incorrect encoding."
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:129
+#: code:addons/base_import/static/src/xml/import.xml:149
 #, python-format
 msgid "For example, to \n"
 "                        reference the country of a contact, Odoo proposes \n"
@@ -356,7 +367,18 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:137
+#: code:addons/base_import/static/src/xml/import.xml:93
+#, python-format
+msgid "For more familiar or\n"
+"                        flexible formatting, use Excel files, date cells\n"
+"                        are stored as genuine dates and the familiar and\n"
+"                        locale-aware display of dates is independent from\n"
+"                        the way it is stored."
+msgstr ""
+
+#. module: base_import
+#. openerp-web
+#: code:addons/base_import/static/src/xml/import.xml:157
 #, python-format
 msgid "For the country \n"
 "                        Belgium, you can use one of these 3 ways to import:"
@@ -364,7 +386,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:59
+#: code:addons/base_import/static/src/xml/import.xml:60
 #, python-format
 msgid "Frequently Asked Questions"
 msgstr ""
@@ -385,14 +407,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:365
+#: code:addons/base_import/static/src/xml/import.xml:385
 #, python-format
 msgid "Here is the start of the file we could not import:"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:100
+#: code:addons/base_import/static/src/xml/import.xml:120
 #, python-format
 msgid "How can I change the CSV file format options when \n"
 "                        saving in my spreadsheet application?"
@@ -400,7 +422,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:188
+#: code:addons/base_import/static/src/xml/import.xml:208
 #, python-format
 msgid "How can I import a many2many relationship field \n"
 "                        (e.g. a customer that has multiple tags)?"
@@ -408,7 +430,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:203
+#: code:addons/base_import/static/src/xml/import.xml:223
 #, python-format
 msgid "How can I import a one2many relationship (e.g. several \n"
 "                        Order Lines of a Sales Order)?"
@@ -416,7 +438,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:262
+#: code:addons/base_import/static/src/xml/import.xml:282
 #, python-format
 msgid "How to export/import different tables from an SQL \n"
 "                        application to Odoo?"
@@ -424,7 +446,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:179
+#: code:addons/base_import/static/src/xml/import.xml:199
 #, python-format
 msgid "However if you do not wish to change your \n"
 "                        configuration of product categories, we recommend you \n"
@@ -434,8 +456,8 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:68
-#: code:addons/base_import/static/src/xml/import.xml:73
+#: code:addons/base_import/static/src/xml/import.xml:69
+#: code:addons/base_import/static/src/xml/import.xml:74
 #: model:ir.model.fields,field_description:base_import.field_base_import_import_id
 #: model:ir.model.fields,field_description:base_import.field_base_import_tests_models_char_id
 #: model:ir.model.fields,field_description:base_import.field_base_import_tests_models_char_noreadonly_id
@@ -456,7 +478,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:170
+#: code:addons/base_import/static/src/xml/import.xml:190
 #, python-format
 msgid "If for example you have two product categories \n"
 "                        with the child name \"Sellable\" (ie. \"Misc. \n"
@@ -472,7 +494,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:50
+#: code:addons/base_import/static/src/xml/import.xml:51
 #, python-format
 msgid "If the file contains\n"
 "                the column names, Odoo can try auto-detecting the\n"
@@ -482,14 +504,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:39
+#: code:addons/base_import/static/src/xml/import.xml:40
 #, python-format
 msgid "If the model uses openchatter, history tracking                             will set up subscriptions and send notifications                             during the import, but lead to a slower import."
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:252
+#: code:addons/base_import/static/src/xml/import.xml:272
 #, python-format
 msgid "If you do not set all fields in your CSV file, \n"
 "                        Odoo will assign the default value for every non \n"
@@ -501,7 +523,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:104
+#: code:addons/base_import/static/src/xml/import.xml:124
 #, python-format
 msgid "If you edit and save CSV files in speadsheet \n"
 "                        applications, your computer's regional settings will \n"
@@ -514,7 +536,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:233
+#: code:addons/base_import/static/src/xml/import.xml:253
 #, python-format
 msgid "If you import a file that contains one of the \n"
 "                        column \"External ID\" or \"Database ID\", records that \n"
@@ -528,7 +550,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:266
+#: code:addons/base_import/static/src/xml/import.xml:286
 #, python-format
 msgid "If you need to import data from different tables, \n"
 "                        you will have to recreate relations between records \n"
@@ -540,7 +562,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:207
+#: code:addons/base_import/static/src/xml/import.xml:227
 #, python-format
 msgid "If you want to import sales order having several \n"
 "                        order lines; for each order line, you need to reserve \n"
@@ -553,8 +575,8 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:337
-#: code:addons/base_import/static/src/xml/import.xml:397
+#: code:addons/base_import/static/src/xml/import.xml:357
+#: code:addons/base_import/static/src/xml/import.xml:417
 #, python-format
 msgid "Import"
 msgstr ""
@@ -568,14 +590,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:363
+#: code:addons/base_import/static/src/xml/import.xml:383
 #, python-format
 msgid "Import preview failed due to:"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:65
+#: code:addons/base_import/static/src/xml/import.xml:66
 #, python-format
 msgid "In order to re-create relationships between\n"
 "                        different records, you should use the unique\n"
@@ -585,7 +607,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:304
+#: code:addons/base_import/static/src/xml/import.xml:324
 #, python-format
 msgid "It will produce the following CSV file:"
 msgstr ""
@@ -646,14 +668,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:36
+#: code:addons/base_import/static/src/xml/import.xml:37
 #, python-format
 msgid "Map your data to Odoo"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:110
+#: code:addons/base_import/static/src/xml/import.xml:130
 #, python-format
 msgid "Microsoft Excel will allow \n"
 "                        you to modify only the encoding when saving \n"
@@ -673,7 +695,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:62
+#: code:addons/base_import/static/src/xml/import.xml:63
 #, python-format
 msgid "Need to import data from an other application?"
 msgstr ""
@@ -687,7 +709,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:91
+#: code:addons/base_import/static/src/xml/import.xml:111
 #, python-format
 msgid "Note that if your CSV file \n"
 "                        has a tabulation as separator, Odoo will not \n"
@@ -703,7 +725,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:221
+#: code:addons/base_import/static/src/xml/import.xml:241
 #, python-format
 msgid "Purchase orders with their respective purchase order lines"
 msgstr ""
@@ -724,14 +746,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:16
+#: code:addons/base_import/static/src/xml/import.xml:17
 #, python-format
 msgid "Reload data to check changes."
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:8
+#: code:addons/base_import/static/src/xml/import.xml:9
 #, python-format
 msgid "Select the file to import. If you need a sample importable file, you\n"
 "            can use the export tool to generate one."
@@ -758,7 +780,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:122
+#: code:addons/base_import/static/src/xml/import.xml:142
 #, python-format
 msgid "Some fields define a relationship with another \n"
 "                        object. For example, the country of a contact is a \n"
@@ -786,14 +808,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:73
+#: code:addons/base_import/static/src/xml/import.xml:74
 #, python-format
 msgid "The"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:48
+#: code:addons/base_import/static/src/xml/import.xml:49
 #, python-format
 msgid "The first row of the\n"
 "                file contains the label of the column"
@@ -801,7 +823,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:222
+#: code:addons/base_import/static/src/xml/import.xml:242
 #, python-format
 msgid "The following CSV file shows how to import \n"
 "                        customers and their respective contacts"
@@ -809,7 +831,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:219
+#: code:addons/base_import/static/src/xml/import.xml:239
 #, python-format
 msgid "The following CSV file shows how to import purchase \n"
 "                        orders with their respective purchase order lines:"
@@ -817,7 +839,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:192
+#: code:addons/base_import/static/src/xml/import.xml:212
 #, python-format
 msgid "The tags should be separated by a comma without any \n"
 "                        spacing. For example, if you want your customer to be \n"
@@ -828,7 +850,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:320
+#: code:addons/base_import/static/src/xml/import.xml:340
 #, python-format
 msgid "The two files produced are ready to be imported in \n"
 "                        Odoo without any modifications. After having \n"
@@ -840,14 +862,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:292
+#: code:addons/base_import/static/src/xml/import.xml:312
 #, python-format
 msgid "This SQL command will create the following CSV file:"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:240
+#: code:addons/base_import/static/src/xml/import.xml:260
 #, python-format
 msgid "This feature \n"
 "                        allows you to use the Import/Export tool of Odoo to \n"
@@ -857,7 +879,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:297
+#: code:addons/base_import/static/src/xml/import.xml:317
 #, python-format
 msgid "To create the CSV file for persons, linked to \n"
 "                        companies, we will use the following SQL command in \n"
@@ -866,7 +888,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:271
+#: code:addons/base_import/static/src/xml/import.xml:291
 #, python-format
 msgid "To manage relations between tables, \n"
 "                        you can use the \"External ID\" facilities of Odoo. \n"
@@ -880,7 +902,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:42
+#: code:addons/base_import/static/src/xml/import.xml:43
 #, python-format
 msgid "Track history during import"
 msgstr ""
@@ -899,7 +921,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:146
+#: code:addons/base_import/static/src/xml/import.xml:166
 #, python-format
 msgid "Use \n"
 "                        Country/Database ID: You should rarely use this \n"
@@ -911,7 +933,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:151
+#: code:addons/base_import/static/src/xml/import.xml:171
 #, python-format
 msgid "Use \n"
 "                        Country/External ID: Use External ID when you import \n"
@@ -920,7 +942,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:144
+#: code:addons/base_import/static/src/xml/import.xml:164
 #, python-format
 msgid "Use Country: This is \n"
 "                        the easiest way when your data come from CSV files \n"
@@ -929,14 +951,14 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:335
+#: code:addons/base_import/static/src/xml/import.xml:355
 #, python-format
 msgid "Validate"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:286
+#: code:addons/base_import/static/src/xml/import.xml:306
 #, python-format
 msgid "We will first export all companies and their \n"
 "                        \"External ID\". In PSQL, write the following command:"
@@ -944,22 +966,22 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:166
+#: code:addons/base_import/static/src/xml/import.xml:186
 #, python-format
 msgid "What can I do if I have multiple matches for a field?"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:82
+#: code:addons/base_import/static/src/xml/import.xml:102
 #, python-format
-msgid "What can I do when the Import preview table isn't \n"
+msgid "What can I do when the Import preview table isn't\n"
 "                        displayed correctly?"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:248
+#: code:addons/base_import/static/src/xml/import.xml:268
 #, python-format
 msgid "What happens if I do not provide a value for a \n"
 "                        specific field?"
@@ -967,7 +989,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:118
+#: code:addons/base_import/static/src/xml/import.xml:138
 #, python-format
 msgid "What's the difference between Database ID and \n"
 "                        External ID?"
@@ -975,7 +997,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:154
+#: code:addons/base_import/static/src/xml/import.xml:174
 #, python-format
 msgid "When you use External IDs, you can import CSV files \n"
 "                        with the \"External ID\" column to define the External \n"
@@ -987,14 +1009,21 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:71
+#: code:addons/base_import/static/src/xml/import.xml:83
+#, python-format
+msgid "Why don't CSV file use my date format?"
+msgstr ""
+
+#. module: base_import
+#. openerp-web
+#: code:addons/base_import/static/src/xml/import.xml:72
 #, python-format
 msgid "XXX/External ID"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:71
+#: code:addons/base_import/static/src/xml/import.xml:72
 #, python-format
 msgid "XXX/ID"
 msgstr ""
@@ -1091,7 +1120,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:68
+#: code:addons/base_import/static/src/xml/import.xml:69
 #, python-format
 msgid "column in Odoo. When you\n"
 "                        import an other record that links to the first\n"
@@ -1100,28 +1129,28 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:294
+#: code:addons/base_import/static/src/xml/import.xml:314
 #, python-format
 msgid "company_1,Bigees,True"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:295
+#: code:addons/base_import/static/src/xml/import.xml:315
 #, python-format
 msgid "company_2,Organi,True"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:296
+#: code:addons/base_import/static/src/xml/import.xml:316
 #, python-format
 msgid "company_3,Boum,True"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:288
+#: code:addons/base_import/static/src/xml/import.xml:308
 #, python-format
 msgid "copy \n"
 "                        (select 'company_'||id as \"External ID\",company_name \n"
@@ -1131,7 +1160,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:299
+#: code:addons/base_import/static/src/xml/import.xml:319
 #, python-format
 msgid "copy (select \n"
 "                        'person_'||id as \"External ID\",person_name as \n"
@@ -1142,42 +1171,50 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:284
+#: code:addons/base_import/static/src/xml/import.xml:304
 #, python-format
 msgid "dump of such a PostgreSQL database"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:307
+#: code:addons/base_import/static/src/xml/import.xml:327
 #, python-format
 msgid "person_1,Fabien,False,company_1"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:308
+#: code:addons/base_import/static/src/xml/import.xml:328
 #, python-format
 msgid "person_2,Laurence,False,company_1"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:309
+#: code:addons/base_import/static/src/xml/import.xml:329
 #, python-format
 msgid "person_3,Eric,False,company_2"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:310
+#: code:addons/base_import/static/src/xml/import.xml:330
 #, python-format
 msgid "person_4,Ramsy,False,company_3"
 msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:71
+#: code:addons/base_import/static/src/xml/import.xml:92
+#, python-format
+msgid "the\n"
+"                        ISO 8601 format"
+msgstr ""
+
+#. module: base_import
+#. openerp-web
+#: code:addons/base_import/static/src/xml/import.xml:72
 #, python-format
 msgid "to the original unique identifier."
 msgstr ""
@@ -1201,7 +1238,7 @@ msgstr ""
 
 #. module: base_import
 #. openerp-web
-#: code:addons/base_import/static/src/xml/import.xml:73
+#: code:addons/base_import/static/src/xml/import.xml:74
 #, python-format
 msgid "will also be used to update the original\n"
 "                        import if you need to re-import modified data\n"
diff --git a/addons/base_import/static/src/xml/import.xml b/addons/base_import/static/src/xml/import.xml
index 7723f7b52668a45eea2d5c0fc8bcde3644cd04b2..f173263e18781920afec81d47ce06bc0398e4dd7 100644
--- a/addons/base_import/static/src/xml/import.xml
+++ b/addons/base_import/static/src/xml/import.xml
@@ -81,7 +81,26 @@
 
                 <dl>
                     <dt><a href="#" class="oe_import_toggle">
-                        What can I do when the Import preview table isn't 
+                        Why don't CSV file use my date format?
+                    </a></dt>
+                    <dd>
+                        <p>Because CSV files are used internally and in
+                        multiple external processes, interoperability is a
+                        significant issue. To limit incorrect
+                        interpretation of data, they are strictly limited
+                        to dates following <a
+                        href="https://en.wikipedia.org/wiki/ISO_8601">the
+                        ISO 8601 format</a></p>.<p>For more familiar or
+                        flexible formatting, use Excel files, date cells
+                        are stored as genuine dates and the familiar and
+                        locale-aware display of dates is independent from
+                        the way it is stored.</p>
+                    </dd>
+                </dl>
+
+                <dl>
+                    <dt><a href="#" class="oe_import_toggle">
+                        What can I do when the Import preview table isn't
                         displayed correctly?</a></dt>
                     <dd>
                         <p>By default the Import preview is set on commas as