diff --git a/modules/purchase/view/purchase_form.xml b/modules/purchase/view/purchase_form.xml
index c5c69ee..9c44243 100755
--- a/modules/purchase/view/purchase_form.xml
+++ b/modules/purchase/view/purchase_form.xml
@@ -85,7 +85,7 @@ this repository contains the full copyright notices and license terms. -->
         <button name="handle_invoice_exception" icon="tryton-forward"/>
         <button name="handle_shipment_exception" icon="tryton-forward"/>
         <button name="confirm" icon="tryton-ok"/>
-        <button name="process"/>
+        <button name="process" invisible="1"/>
         <button name="manual_invoice" icon="tryton-forward"/>
     </group>
     <field name="party_lang" invisible="1" colspan="6"/>
diff --git a/modules/purchase_trade/sale.py b/modules/purchase_trade/sale.py
index fbee101..ee931a4 100755
--- a/modules/purchase_trade/sale.py
+++ b/modules/purchase_trade/sale.py
@@ -889,6 +889,86 @@ class Sale(metaclass=PoolMeta):
                 parts.append(self.incoterm_location.country.name)
         return ' '.join(parts)
 
+    @staticmethod
+    def _get_report_bank_account_number(account):
+        if not account:
+            return ''
+        numbers = list(getattr(account, 'numbers', []) or [])
+        for number in numbers:
+            if getattr(number, 'type', None) == 'iban' and getattr(number, 'number', None):
+                return number.number or ''
+        for number in numbers:
+            if getattr(number, 'number', None):
+                return number.number or ''
+        return ''
+
+    @staticmethod
+    def _get_report_bank_swift(account):
+        bank = getattr(account, 'bank', None) if account else None
+        return getattr(bank, 'bic', None) or ''
+
+    @staticmethod
+    def _get_report_bank_address(account):
+        bank = getattr(account, 'bank', None) if account else None
+        party = getattr(bank, 'party', None) if bank else None
+        address_get = getattr(party, 'address_get', None) if party else None
+        if callable(address_get):
+            return address_get()
+        return None
+
+    @staticmethod
+    def _get_report_bank_party_name(account):
+        bank = getattr(account, 'bank', None) if account else None
+        party = getattr(bank, 'party', None) if bank else None
+        address = Sale._get_report_bank_address(account)
+        return (
+            getattr(address, 'party_full_name', None)
+            or getattr(address, 'party_name', None)
+            or getattr(party, 'rec_name', None)
+            or getattr(bank, 'rec_name', None)
+            or '')
+
+    @staticmethod
+    def _get_report_bank_address_line(account):
+        address = Sale._get_report_bank_address(account)
+        if not address:
+            return ''
+        city_line = ' '.join(filter(None, [
+            getattr(address, 'postal_code', None),
+            getattr(address, 'city', None),
+        ]))
+        lines = [
+            getattr(address, 'name', None),
+            getattr(address, 'street', None),
+            city_line,
+        ]
+        return ' '.join(line.strip() for line in lines if line and line.strip())
+
+    @property
+    def report_melya_bank_name(self):
+        return self._get_report_bank_party_name(self.our_bank_account)
+
+    @property
+    def report_melya_bank_address(self):
+        return self._get_report_bank_address_line(self.our_bank_account)
+
+    @property
+    def report_melya_bank_iban(self):
+        return self._get_report_bank_account_number(self.our_bank_account)
+
+    @property
+    def report_melya_bank_swift(self):
+        return self._get_report_bank_swift(self.our_bank_account)
+
+    @property
+    def report_melya_bank_account_line(self):
+        parts = []
+        if self.report_melya_bank_iban:
+            parts.append('IBAN : %s' % self.report_melya_bank_iban)
+        if self.report_melya_bank_swift:
+            parts.append('Swift Code: %s' % self.report_melya_bank_swift)
+        return ', '.join(parts)
+
     @property
     def report_packing(self):
         nb_packing = 0
diff --git a/modules/purchase_trade/tests/test_module.py b/modules/purchase_trade/tests/test_module.py
index 6fd7cc1..fe79a53 100644
--- a/modules/purchase_trade/tests/test_module.py
+++ b/modules/purchase_trade/tests/test_module.py
@@ -4465,6 +4465,42 @@ class PurchaseTradeTestCase(ModuleTestCase):
             invoice.report_melya_bank_account_line,
             'IBAN : CH36 0021 5215 2487 7461 D, Swift Code: UBSWCHZH80A')
 
+    def test_sale_melya_bank_uses_our_bank_account(self):
+        'sale_melya bank block uses the sale company bank account'
+        Sale = Pool().get('sale.sale')
+
+        address = Mock(
+            party_full_name='UBS SWITZERLAND AG',
+            name='Case Postale',
+            street='',
+            postal_code='CH-1211 Geneve 2',
+            city='',
+        )
+        party = Mock(
+            rec_name='UBS SWITZERLAND AG',
+            address_get=Mock(return_value=address),
+        )
+        bank = Mock(party=party, bic='UBSWCHZH80A')
+        account = Mock(
+            bank=bank,
+            numbers=[Mock(type='iban', number='CH36 0021 5215 2487 7461 D')],
+        )
+
+        sale = Sale()
+        sale.our_bank_account = account
+
+        self.assertEqual(sale.report_melya_bank_name, 'UBS SWITZERLAND AG')
+        self.assertEqual(
+            sale.report_melya_bank_address,
+            'Case Postale CH-1211 Geneve 2')
+        self.assertEqual(
+            sale.report_melya_bank_iban,
+            'CH36 0021 5215 2487 7461 D')
+        self.assertEqual(sale.report_melya_bank_swift, 'UBSWCHZH80A')
+        self.assertEqual(
+            sale.report_melya_bank_account_line,
+            'IBAN : CH36 0021 5215 2487 7461 D, Swift Code: UBSWCHZH80A')
+
     def test_invoice_melya_maturity_date_uses_lines_to_pay(self):
         'invoice_melya maturity date uses the earliest line to pay maturity'
         Invoice = Pool().get('account.invoice')
diff --git a/modules/purchase_trade/view/purchase_form2.xml b/modules/purchase_trade/view/purchase_form2.xml
index a52a47e..3b76725 100755
--- a/modules/purchase_trade/view/purchase_form2.xml
+++ b/modules/purchase_trade/view/purchase_form2.xml
@@ -82,7 +82,7 @@ this repository contains the full copyright notices and license terms. -->
         <button name="handle_invoice_exception" icon="tryton-forward"/>
         <button name="handle_shipment_exception" icon="tryton-forward"/>
         <button name="confirm" icon="tryton-ok"/>
-        <button name="process"/>
+        <button name="process" invisible="1"/>
         <button name="manual_invoice" icon="tryton-forward"/>
     </group>
     <field name="party_lang" invisible="1" colspan="6"/>
diff --git a/modules/sale/sale_melya.fodt b/modules/sale/sale_melya.fodt
index ecdbc9f..b8c792a 100644
--- a/modules/sale/sale_melya.fodt
+++ b/modules/sale/sale_melya.fodt
@@ -878,7 +878,7 @@
   <style:master-page style:name="Standard" style:page-layout-name="pm1" draw:style-name="dp1">
    <style:footer>
     <text:p text:style-name="P1">VAT NR. – NOT SUBJECT TO VAT IN SWITZERLAND</text:p>
-    <text:p text:style-name="P2"><text:tab/>We certify this invoice authentic and definitive<text:tab/>Page <text:page-number text:select-page="current">2</text:page-number>/<text:page-count>2</text:page-count></text:p>
+    <text:p text:style-name="P2"><text:tab/>We certify this invoice authentic and definitive<text:tab/>Page <text:page-number text:select-page="current">1</text:page-number>/<text:page-count>3</text:page-count></text:p>
    </style:footer>
   </style:master-page>
  </office:master-styles>
@@ -1849,9 +1849,9 @@
    <text:p text:style-name="P5"/>
    <text:p text:style-name="P10">PAYMENT TERMS:<text:tab/><text:placeholder text:placeholder-type="text">&lt;sale.payment_term.description if sale.payment_term else &apos;&apos;&gt;</text:placeholder></text:p>
    <text:p text:style-name="P5"/>
-   <text:p text:style-name="P11">BANK DETAILS:<text:tab/><text:tab/>UBS SWITZERLAND AG</text:p>
-   <text:p text:style-name="P11"><text:tab/><text:tab/><text:tab/>Case Postale CH-1211 Geneve 2</text:p>
-   <text:p text:style-name="P11"><text:tab/><text:tab/><text:tab/>IBAN : CH36 0021 5215 2487 7461 D, Swift Code: UBSWCHZH80A</text:p>
+   <text:p text:style-name="P11">BANK DETAILS:<text:tab/><text:tab/><text:placeholder text:placeholder-type="text">&lt;sale.report_melya_bank_name&gt;</text:placeholder></text:p>
+   <text:p text:style-name="P11"><text:tab/><text:tab/><text:tab/><text:placeholder text:placeholder-type="text">&lt;sale.report_melya_bank_address&gt;</text:placeholder></text:p>
+   <text:p text:style-name="P11"><text:tab/><text:tab/><text:tab/><text:placeholder text:placeholder-type="text">&lt;sale.report_melya_bank_account_line&gt;</text:placeholder></text:p>
    <text:p text:style-name="P5"/>
    <text:p text:style-name="P5"/>
    <text:p text:style-name="P5">DELIVERY IS SUBJECT TO THE DELIVERY BY OUR SUPPLIER.</text:p>
@@ -1868,4 +1868,4 @@
    <text:p text:style-name="Standard"><text:placeholder text:placeholder-type="text">&lt;/for&gt;</text:placeholder></text:p>
   </office:text>
  </office:body>
-</office:document>
\ No newline at end of file
+</office:document>
diff --git a/modules/sale/view/sale_form.xml b/modules/sale/view/sale_form.xml
index bd32c5e..eb2c151 100755
--- a/modules/sale/view/sale_form.xml
+++ b/modules/sale/view/sale_form.xml
@@ -99,7 +99,7 @@ this repository contains the full copyright notices and license terms. -->
         <button name="handle_invoice_exception" icon="tryton-forward"/>
         <button name="handle_shipment_exception" icon="tryton-forward"/>
         <button name="confirm" icon="tryton-forward"/>
-        <button name="process"/>
+        <button name="process" invisible="1"/>
         <button name="manual_invoice" icon="tryton-forward"/>
         <button name="manual_shipment" icon="tryton-forward"/>
     </group>