diff --git a/account_banking_mandate_sale/README.rst b/account_banking_mandate_sale/README.rst
new file mode 100644
index 000000000..3156dbbbe
--- /dev/null
+++ b/account_banking_mandate_sale/README.rst
@@ -0,0 +1,90 @@
+============================
+Account Banking Mandate Sale
+============================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fbank--payment-lightgray.png?logo=github
+    :target: https://github.com/OCA/bank-payment/tree/15.0/account_banking_mandate_sale
+    :alt: OCA/bank-payment
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/bank-payment-15-0/bank-payment-15-0-account_banking_mandate_sale
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/173/15.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This modules adds the field *Direct Debit Mandate* on sale orders.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+When you select a payment mode that requires mandate on a sale order, Odoo will
+select by default the first valid mandate of this customer.
+
+The mandate will be copied from the sale order to the invoice.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/bank-payment/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/bank-payment/issues/new?body=module:%20account_banking_mandate_sale%0Aversion:%2015.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Akretion
+
+Contributors
+~~~~~~~~~~~~
+
+* Alexis de Lattre <alexis.delattre@akretion.com>
+* Thomas Binsfeld <thomas.binsfeld@acsone.eu>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+.. |maintainer-alexis-via| image:: https://github.com/alexis-via.png?size=40px
+    :target: https://github.com/alexis-via
+    :alt: alexis-via
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-alexis-via| 
+
+This module is part of the `OCA/bank-payment <https://github.com/OCA/bank-payment/tree/15.0/account_banking_mandate_sale>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
diff --git a/account_banking_mandate_sale/__init__.py b/account_banking_mandate_sale/__init__.py
new file mode 100644
index 000000000..0650744f6
--- /dev/null
+++ b/account_banking_mandate_sale/__init__.py
@@ -0,0 +1 @@
+from . import models
diff --git a/account_banking_mandate_sale/__manifest__.py b/account_banking_mandate_sale/__manifest__.py
new file mode 100644
index 000000000..92f57d6ff
--- /dev/null
+++ b/account_banking_mandate_sale/__manifest__.py
@@ -0,0 +1,19 @@
+# Copyright 2016-2022 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Account Banking Mandate Sale",
+    "version": "16.0.1.0.0",
+    "category": "Banking addons",
+    "license": "AGPL-3",
+    "summary": "Adds mandates on sale orders",
+    "author": "Odoo Community Association (OCA), Akretion",
+    "maintainers": ["alexis-via"],
+    "website": "https://github.com/OCA/bank-payment",
+    "depends": [
+        "account_payment_sale",
+        "account_banking_mandate",
+    ],
+    "data": ["views/sale_order.xml"],
+    "installable": True,
+}
diff --git a/account_banking_mandate_sale/i18n/account_banking_mandate_sale.pot b/account_banking_mandate_sale/i18n/account_banking_mandate_sale.pot
new file mode 100644
index 000000000..bda955816
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/account_banking_mandate_sale.pot
@@ -0,0 +1,46 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* account_banking_mandate_sale
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 15.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a"
+" direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
diff --git a/account_banking_mandate_sale/i18n/ca.po b/account_banking_mandate_sale/i18n/ca.po
new file mode 100644
index 000000000..c40ef7185
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/ca.po
@@ -0,0 +1,60 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* account_banking_mandate_sale
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 14.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2021-11-08 10:35+0000\n"
+"Last-Translator: jabelchi <jabelchi@gmail.com>\n"
+"Language-Team: none\n"
+"Language: ca\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 4.3.2\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+"Activeu aquesta opció si aquest mètode de pagament requereix que el client "
+"signi un mandat amb la vostra empresa."
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr "Mandat de càrrec directe"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr "Es requereix mandat"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr "Comanda de venda"
+
+#~ msgid "Display Name"
+#~ msgstr "Nom a mostrar"
+
+#~ msgid "ID"
+#~ msgstr "ID"
+
+#~ msgid "Last Modified on"
+#~ msgstr "Darrera modificació el"
diff --git a/account_banking_mandate_sale/i18n/ca_ES.po b/account_banking_mandate_sale/i18n/ca_ES.po
new file mode 100644
index 000000000..27c3733ac
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/ca_ES.po
@@ -0,0 +1,47 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* account_banking_mandate_sale
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: Automatically generated\n"
+"Language-Team: none\n"
+"Language: ca_ES\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
diff --git a/account_banking_mandate_sale/i18n/de.po b/account_banking_mandate_sale/i18n/de.po
new file mode 100644
index 000000000..472cbb900
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/de.po
@@ -0,0 +1,61 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+# Niki Waibel, 2016
+msgid ""
+msgstr ""
+"Project-Id-Version: bank-payment (10.0)\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-11-21 10:17+0000\n"
+"PO-Revision-Date: 2020-08-20 10:00+0000\n"
+"Last-Translator: André Volksdorf <volksdorf@smartpage.de>\n"
+"Language-Team: German (http://www.transifex.com/oca/OCA-bank-payment-10-0/"
+"language/de/)\n"
+"Language: de\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 3.10\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+"Aktivieren Sie diese Option, wenn diese Zahlungsmethode erfordert, dass Ihr "
+"Kunde eine Einzugsermächtigung mit Ihrem Unternehmen unterzeichnet."
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr "Lastschrift Mandat"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr "Mandat erforderlich"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Verkaufsanzahlungsrechnung"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#~ msgid "Commercial Entity"
+#~ msgstr "Gewerbliche Instanz"
+
+#~ msgid "Sale Order"
+#~ msgstr "Kundenauftrag"
diff --git a/account_banking_mandate_sale/i18n/es.po b/account_banking_mandate_sale/i18n/es.po
new file mode 100644
index 000000000..8c3b83af1
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/es.po
@@ -0,0 +1,60 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2016
+# Pedro M. Baeza <pedro.baeza@gmail.com>, 2016
+msgid ""
+msgstr ""
+"Project-Id-Version: bank-payment (10.0)\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-12-24 00:21+0000\n"
+"PO-Revision-Date: 2016-12-27 12:11+0000\n"
+"Last-Translator: Pedro M. Baeza <pedro.baeza@gmail.com>\n"
+"Language-Team: Spanish (http://www.transifex.com/oca/OCA-bank-payment-10-0/"
+"language/es/)\n"
+"Language: es\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr "Mandato de adeudo directo"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Ventas. Anticipo pago factura"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#~ msgid "Commercial Entity"
+#~ msgstr "Entidad comercial"
+
+#, fuzzy
+#~ msgid "Sale Order"
+#~ msgstr "Pedido de venta"
diff --git a/account_banking_mandate_sale/i18n/hr.po b/account_banking_mandate_sale/i18n/hr.po
new file mode 100644
index 000000000..e3e7aa650
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/hr.po
@@ -0,0 +1,56 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+msgid ""
+msgstr ""
+"Project-Id-Version: bank-payment (10.0)\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2018-02-20 01:40+0000\n"
+"PO-Revision-Date: 2016-10-19 23:45+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: Croatian (http://www.transifex.com/oca/OCA-bank-payment-10-0/"
+"language/hr/)\n"
+"Language: hr\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=3; plural=n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
+"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2;\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#, fuzzy
+#~ msgid "Sale Order"
+#~ msgstr "Ponuda"
diff --git a/account_banking_mandate_sale/i18n/nl.po b/account_banking_mandate_sale/i18n/nl.po
new file mode 100644
index 000000000..cec716632
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/nl.po
@@ -0,0 +1,58 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+# Erwin van der Ploeg <erwin@odooexperts.nl>, 2016
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-07-22 23:52+0000\n"
+"PO-Revision-Date: 2016-07-22 23:52+0000\n"
+"Last-Translator: Erwin van der Ploeg <erwin@odooexperts.nl>, 2016\n"
+"Language-Team: Dutch (https://www.transifex.com/oca/teams/23907/nl/)\n"
+"Language: nl\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr "Incasso mandaat"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Verkoop Incassofactuur"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#~ msgid "Commercial Entity"
+#~ msgstr "Commerciële Entiteit"
+
+#, fuzzy
+#~ msgid "Sale Order"
+#~ msgstr "Verkooporder"
diff --git a/account_banking_mandate_sale/i18n/nl_NL.po b/account_banking_mandate_sale/i18n/nl_NL.po
new file mode 100644
index 000000000..08ca974a6
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/nl_NL.po
@@ -0,0 +1,55 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+msgid ""
+msgstr ""
+"Project-Id-Version: bank-payment (10.0)\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2017-08-18 00:42+0000\n"
+"PO-Revision-Date: 2016-10-19 23:45+0000\n"
+"Last-Translator: <>\n"
+"Language-Team: Dutch (Netherlands) (http://www.transifex.com/oca/OCA-bank-"
+"payment-10-0/language/nl_NL/)\n"
+"Language: nl_NL\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_invoice_partner_id
+msgid "Invoicing Commercial Entity"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#, fuzzy
+#~ msgid "Sale Order"
+#~ msgstr "Verkooporder"
diff --git a/account_banking_mandate_sale/i18n/pt_BR.po b/account_banking_mandate_sale/i18n/pt_BR.po
new file mode 100644
index 000000000..77257cd69
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/pt_BR.po
@@ -0,0 +1,54 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2016
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-07-01 19:28+0000\n"
+"PO-Revision-Date: 2019-09-03 03:24+0000\n"
+"Last-Translator: Rodrigo Macedo <rmsolucoeseminformatic4@gmail.com>\n"
+"Language-Team: Portuguese (Brazil) (https://www.transifex.com/oca/"
+"teams/23907/pt_BR/)\n"
+"Language: pt_BR\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n > 1;\n"
+"X-Generator: Weblate 3.8\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_partner_id
+msgid "Commercial Entity"
+msgstr "Entidade Comercial"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr "Mandato de débito direto"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr ""
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+#, fuzzy
+msgid "Sale Order"
+msgstr "Pedido de Venda"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Fatura de pagamento antecipado de vendas"
diff --git a/account_banking_mandate_sale/i18n/sl.po b/account_banking_mandate_sale/i18n/sl.po
new file mode 100644
index 000000000..dddefb04b
--- /dev/null
+++ b/account_banking_mandate_sale/i18n/sl.po
@@ -0,0 +1,55 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# * account_banking_mandate_sale
+#
+# Translators:
+# OCA Transbot <transbot@odoo-community.org>, 2016
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 9.0c\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2016-07-01 19:28+0000\n"
+"PO-Revision-Date: 2020-03-21 14:13+0000\n"
+"Last-Translator: Matjaz Mozetic <matjaz@matmoz.si>\n"
+"Language-Team: Slovenian (https://www.transifex.com/oca/teams/23907/sl/)\n"
+"Language: sl\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=4; plural=n%100==1 ? 0 : n%100==2 ? 1 : n%100==3 || "
+"n%100==4 ? 2 : 3;\n"
+"X-Generator: Weblate 3.10\n"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,help:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid ""
+"Activate this option if this payment method requires your customer to sign a "
+"direct debit mandate with your company."
+msgstr ""
+"Aktivirajte to opcijo, če ta plačilna metoda zahteva strankin podpis za "
+"direkten debetni mandat vaši družbi."
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__commercial_partner_id
+msgid "Commercial Entity"
+msgstr "Gospodarski subjekt"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_id
+msgid "Direct Debit Mandate"
+msgstr "Mandat za direktne obremenitve"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model.fields,field_description:account_banking_mandate_sale.field_sale_order__mandate_required
+msgid "Mandate Required"
+msgstr "Zahteva se mandat"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_order
+msgid "Sale Order"
+msgstr "Prodajni nalog"
+
+#. module: account_banking_mandate_sale
+#: model:ir.model,name:account_banking_mandate_sale.model_sale_advance_payment_inv
+msgid "Sales Advance Payment Invoice"
+msgstr "Prodajni račun za plačilo avansa"
diff --git a/account_banking_mandate_sale/models/__init__.py b/account_banking_mandate_sale/models/__init__.py
new file mode 100644
index 000000000..6aacb7531
--- /dev/null
+++ b/account_banking_mandate_sale/models/__init__.py
@@ -0,0 +1 @@
+from . import sale_order
diff --git a/account_banking_mandate_sale/models/sale_order.py b/account_banking_mandate_sale/models/sale_order.py
new file mode 100644
index 000000000..b6a3b0806
--- /dev/null
+++ b/account_banking_mandate_sale/models/sale_order.py
@@ -0,0 +1,62 @@
+# Copyright 2014-2022 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class SaleOrder(models.Model):
+    _inherit = "sale.order"
+
+    commercial_invoice_partner_id = fields.Many2one(
+        related="partner_invoice_id.commercial_partner_id",
+        string="Invoicing Commercial Entity",
+        store=True,
+    )
+    mandate_id = fields.Many2one(
+        "account.banking.mandate",
+        compute="_compute_mandate_id",
+        string="Direct Debit Mandate",
+        ondelete="restrict",
+        check_company=True,
+        readonly=False,
+        store=True,
+        domain="[('partner_id', '=', commercial_invoice_partner_id), "
+        "('state', 'in', ('draft', 'valid')), "
+        "('company_id', '=', company_id)]",
+    )
+    mandate_required = fields.Boolean(
+        related="payment_mode_id.payment_method_id.mandate_required",
+    )
+
+    def _prepare_invoice(self):
+        """Copy mandate from sale order to invoice"""
+        vals = super()._prepare_invoice()
+        if self.mandate_id:
+            vals["mandate_id"] = self.mandate_id.id
+        return vals
+
+    @api.depends("partner_invoice_id", "payment_mode_id")
+    def _compute_mandate_id(self):
+        """Select by default the first valid mandate of the invoicing partner"""
+        abm_obj = self.env["account.banking.mandate"]
+        for order in self:
+            if (
+                order.partner_invoice_id
+                and order.payment_mode_id
+                and order.payment_mode_id.payment_method_id.mandate_required
+            ):
+                mandate = abm_obj.search(
+                    [
+                        ("state", "=", "valid"),
+                        (
+                            "partner_id",
+                            "=",
+                            order.partner_invoice_id.commercial_partner_id.id,
+                        ),
+                        ("company_id", "=", order.company_id.id),
+                    ],
+                    limit=1,
+                )
+                order.mandate_id = mandate or False
+            else:
+                order.mandate_id = False
diff --git a/account_banking_mandate_sale/readme/CONFIGURATION.rst b/account_banking_mandate_sale/readme/CONFIGURATION.rst
new file mode 100644
index 000000000..10f006c4a
--- /dev/null
+++ b/account_banking_mandate_sale/readme/CONFIGURATION.rst
@@ -0,0 +1 @@
+There is nothing to configure.
diff --git a/account_banking_mandate_sale/readme/CONTRIBUTORS.rst b/account_banking_mandate_sale/readme/CONTRIBUTORS.rst
new file mode 100644
index 000000000..e0b9ee19e
--- /dev/null
+++ b/account_banking_mandate_sale/readme/CONTRIBUTORS.rst
@@ -0,0 +1,2 @@
+* Alexis de Lattre <alexis.delattre@akretion.com>
+* Thomas Binsfeld <thomas.binsfeld@acsone.eu>
diff --git a/account_banking_mandate_sale/readme/DESCRIPTION.rst b/account_banking_mandate_sale/readme/DESCRIPTION.rst
new file mode 100644
index 000000000..d7a2a4596
--- /dev/null
+++ b/account_banking_mandate_sale/readme/DESCRIPTION.rst
@@ -0,0 +1 @@
+This modules adds the field *Direct Debit Mandate* on sale orders.
diff --git a/account_banking_mandate_sale/readme/USAGE.rst b/account_banking_mandate_sale/readme/USAGE.rst
new file mode 100644
index 000000000..bacc436e1
--- /dev/null
+++ b/account_banking_mandate_sale/readme/USAGE.rst
@@ -0,0 +1,4 @@
+When you select a payment mode that requires mandate on a sale order, Odoo will
+select by default the first valid mandate of this customer.
+
+The mandate will be copied from the sale order to the invoice.
diff --git a/account_banking_mandate_sale/static/description/icon.png b/account_banking_mandate_sale/static/description/icon.png
new file mode 100644
index 000000000..3a0328b51
Binary files /dev/null and b/account_banking_mandate_sale/static/description/icon.png differ
diff --git a/account_banking_mandate_sale/static/description/index.html b/account_banking_mandate_sale/static/description/index.html
new file mode 100644
index 000000000..d529f6e23
--- /dev/null
+++ b/account_banking_mandate_sale/static/description/index.html
@@ -0,0 +1,429 @@
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+<title>Account Banking Mandate Sale</title>
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+<!-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!! This file is generated by oca-gen-addon-readme !!
+!! changes will be overwritten.                   !!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! -->
+<p><a class="reference external" href="https://odoo-community.org/page/development-status"><img alt="Beta" src="https://img.shields.io/badge/maturity-Beta-yellow.png" /></a> <a class="reference external" href="http://www.gnu.org/licenses/agpl-3.0-standalone.html"><img alt="License: AGPL-3" src="https://img.shields.io/badge/licence-AGPL--3-blue.png" /></a> <a class="reference external" href="https://github.com/OCA/bank-payment/tree/15.0/account_banking_mandate_sale"><img alt="OCA/bank-payment" src="https://img.shields.io/badge/github-OCA%2Fbank--payment-lightgray.png?logo=github" /></a> <a class="reference external" href="https://translation.odoo-community.org/projects/bank-payment-15-0/bank-payment-15-0-account_banking_mandate_sale"><img alt="Translate me on Weblate" src="https://img.shields.io/badge/weblate-Translate%20me-F47D42.png" /></a> <a class="reference external" href="https://runbot.odoo-community.org/runbot/173/15.0"><img alt="Try me on Runbot" src="https://img.shields.io/badge/runbot-Try%20me-875A7B.png" /></a></p>
+<p>This modules adds the field <em>Direct Debit Mandate</em> on sale orders.</p>
+<p><strong>Table of contents</strong></p>
+<div class="contents local topic" id="contents">
+<ul class="simple">
+<li><a class="reference internal" href="#usage" id="id1">Usage</a></li>
+<li><a class="reference internal" href="#bug-tracker" id="id2">Bug Tracker</a></li>
+<li><a class="reference internal" href="#credits" id="id3">Credits</a><ul>
+<li><a class="reference internal" href="#authors" id="id4">Authors</a></li>
+<li><a class="reference internal" href="#contributors" id="id5">Contributors</a></li>
+<li><a class="reference internal" href="#maintainers" id="id6">Maintainers</a></li>
+</ul>
+</li>
+</ul>
+</div>
+<div class="section" id="usage">
+<h1><a class="toc-backref" href="#id1">Usage</a></h1>
+<p>When you select a payment mode that requires mandate on a sale order, Odoo will
+select by default the first valid mandate of this customer.</p>
+<p>The mandate will be copied from the sale order to the invoice.</p>
+</div>
+<div class="section" id="bug-tracker">
+<h1><a class="toc-backref" href="#id2">Bug Tracker</a></h1>
+<p>Bugs are tracked on <a class="reference external" href="https://github.com/OCA/bank-payment/issues">GitHub Issues</a>.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+<a class="reference external" href="https://github.com/OCA/bank-payment/issues/new?body=module:%20account_banking_mandate_sale%0Aversion:%2015.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**">feedback</a>.</p>
+<p>Do not contact contributors directly about support or help with technical issues.</p>
+</div>
+<div class="section" id="credits">
+<h1><a class="toc-backref" href="#id3">Credits</a></h1>
+<div class="section" id="authors">
+<h2><a class="toc-backref" href="#id4">Authors</a></h2>
+<ul class="simple">
+<li>Akretion</li>
+</ul>
+</div>
+<div class="section" id="contributors">
+<h2><a class="toc-backref" href="#id5">Contributors</a></h2>
+<ul class="simple">
+<li>Alexis de Lattre &lt;<a class="reference external" href="mailto:alexis.delattre&#64;akretion.com">alexis.delattre&#64;akretion.com</a>&gt;</li>
+<li>Thomas Binsfeld &lt;<a class="reference external" href="mailto:thomas.binsfeld&#64;acsone.eu">thomas.binsfeld&#64;acsone.eu</a>&gt;</li>
+</ul>
+</div>
+<div class="section" id="maintainers">
+<h2><a class="toc-backref" href="#id6">Maintainers</a></h2>
+<p>This module is maintained by the OCA.</p>
+<a class="reference external image-reference" href="https://odoo-community.org"><img alt="Odoo Community Association" src="https://odoo-community.org/logo.png" /></a>
+<p>OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.</p>
+<p>Current <a class="reference external" href="https://odoo-community.org/page/maintainer-role">maintainer</a>:</p>
+<p><a class="reference external" href="https://github.com/alexis-via"><img alt="alexis-via" src="https://github.com/alexis-via.png?size=40px" /></a></p>
+<p>This module is part of the <a class="reference external" href="https://github.com/OCA/bank-payment/tree/15.0/account_banking_mandate_sale">OCA/bank-payment</a> project on GitHub.</p>
+<p>You are welcome to contribute. To learn how please visit <a class="reference external" href="https://odoo-community.org/page/Contribute">https://odoo-community.org/page/Contribute</a>.</p>
+</div>
+</div>
+</div>
+</body>
+</html>
diff --git a/account_banking_mandate_sale/views/sale_order.xml b/account_banking_mandate_sale/views/sale_order.xml
new file mode 100644
index 000000000..ef8ecbea8
--- /dev/null
+++ b/account_banking_mandate_sale/views/sale_order.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<!--
+  Copyright 2016-2022 Akretion (Alexis de Lattre <alexis.delattre@akretion.com>)
+  License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+-->
+<odoo>
+
+<record id="view_order_form" model="ir.ui.view">
+    <field name="name">account_banking_mandate_sale.sale_order.form</field>
+    <field name="model">sale.order</field>
+    <field name="inherit_id" ref="account_payment_sale.view_order_form" />
+    <field name="arch" type="xml">
+        <xpath expr="//field[@name='fiscal_position_id']/parent::div" position="after">
+            <field
+                    name="mandate_id"
+                    attrs="{'invisible': [('mandate_required', '=', False)]}"
+                />
+            <field name="mandate_required" invisible="1" />
+            <field name="commercial_invoice_partner_id" invisible="1" />
+        </xpath>
+    </field>
+</record>
+
+</odoo>
diff --git a/account_payment_sale/__init__.py b/account_payment_sale/__init__.py
index 9b4296142..0650744f6 100644
--- a/account_payment_sale/__init__.py
+++ b/account_payment_sale/__init__.py
@@ -1,2 +1 @@
 from . import models
-from . import wizard
diff --git a/account_payment_sale/wizard/__init__.py b/account_payment_sale/wizard/__init__.py
deleted file mode 100644
index fca48c3d0..000000000
--- a/account_payment_sale/wizard/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-from . import sale_make_invoice_advance
diff --git a/account_payment_sale/wizard/sale_make_invoice_advance.py b/account_payment_sale/wizard/sale_make_invoice_advance.py
deleted file mode 100644
index c166cef33..000000000
--- a/account_payment_sale/wizard/sale_make_invoice_advance.py
+++ /dev/null
@@ -1,14 +0,0 @@
-# Copyright 2016-2020 Akretion - Alexis de Lattre
-# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
-
-from odoo import models
-
-
-class SaleAdvancePaymentInv(models.TransientModel):
-    _inherit = "sale.advance.payment.inv"
-
-    def _prepare_invoice_values(self, order, so_line):
-        """Copy payment mode from sale order to invoice"""
-        vals = super()._prepare_invoice_values(order, so_line)
-        order._get_payment_mode_vals(vals)
-        return vals
diff --git a/setup/account_banking_mandate_sale/odoo/addons/account_banking_mandate_sale b/setup/account_banking_mandate_sale/odoo/addons/account_banking_mandate_sale
new file mode 120000
index 000000000..8f89bfe9f
--- /dev/null
+++ b/setup/account_banking_mandate_sale/odoo/addons/account_banking_mandate_sale
@@ -0,0 +1 @@
+../../../../account_banking_mandate_sale
\ No newline at end of file
diff --git a/setup/account_banking_mandate_sale/setup.py b/setup/account_banking_mandate_sale/setup.py
new file mode 100644
index 000000000..28c57bb64
--- /dev/null
+++ b/setup/account_banking_mandate_sale/setup.py
@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)