diff --git a/base_exception_user/__init__.py b/base_exception_user/__init__.py
new file mode 100644
index 00000000..c7120225
--- /dev/null
+++ b/base_exception_user/__init__.py
@@ -0,0 +1,4 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from . import models
+from . import wizard
diff --git a/base_exception_user/__manifest__.py b/base_exception_user/__manifest__.py
new file mode 100644
index 00000000..ee78d3af
--- /dev/null
+++ b/base_exception_user/__manifest__.py
@@ -0,0 +1,24 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+{
+    'name': 'Exception Rule User',
+    'version': '15.0.1.0.0',
+    'author': 'Hibou Corp.',
+    'license': 'OPL-1',
+    'category': 'Generic Modules',
+    'summary': 'Allow users to ignore exceptions',
+    'description': """
+Allow users to ignore exceptions 
+""",
+    'website': 'https://hibou.io/',
+    'depends': [
+        'base_exception',
+    ],
+    'data': [
+        'security/base_exception_security.xml',
+        'views/base_exception_views.xml',
+        'wizard/base_exception_confirm_view.xml',
+    ],
+    'installable': True,
+    'auto_install': False,
+}
diff --git a/base_exception_user/models/__init__.py b/base_exception_user/models/__init__.py
new file mode 100644
index 00000000..3e60ba17
--- /dev/null
+++ b/base_exception_user/models/__init__.py
@@ -0,0 +1,3 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from . import base_exception
diff --git a/base_exception_user/models/base_exception.py b/base_exception_user/models/base_exception.py
new file mode 100644
index 00000000..09ebf775
--- /dev/null
+++ b/base_exception_user/models/base_exception.py
@@ -0,0 +1,28 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+import html
+from odoo import api, models, fields
+
+
+class ExceptionRule(models.Model):
+    _inherit = 'exception.rule'
+
+    allow_user_ignore = fields.Boolean('Allow User Ignore')
+
+
+class BaseException(models.AbstractModel):
+    _inherit = 'base.exception'
+
+    @api.depends("exception_ids", "ignore_exception")
+    def _compute_exceptions_summary(self):
+        for rec in self:
+            if rec.exception_ids and not rec.ignore_exception:
+                rec.exceptions_summary = "<ul>%s</ul>" % "".join(
+                    [
+                        "<li>%s: <i>%s</i></li>"
+                        % tuple(map(html.escape, (e.name, e.description or '')))
+                        for e in rec.exception_ids
+                    ]
+                )
+            else:
+                rec.exceptions_summary = False
diff --git a/base_exception_user/security/base_exception_security.xml b/base_exception_user/security/base_exception_security.xml
new file mode 100644
index 00000000..0dfbf591
--- /dev/null
+++ b/base_exception_user/security/base_exception_security.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+    <record id="group_exception_rule_user" model="res.groups">
+        <field name="name">Exception user</field>
+        <field name="implied_ids" eval="[(4, ref('base.group_user'))]"/>
+    </record>
+
+    <record id="base_exception.group_exception_rule_manager" model="res.groups">
+        <field name="implied_ids" eval="[(4, ref('base_exception_user.group_exception_rule_user'))]"/>
+    </record>
+
+</odoo>
diff --git a/base_exception_user/tests/__init__.py b/base_exception_user/tests/__init__.py
new file mode 100644
index 00000000..e598bf62
--- /dev/null
+++ b/base_exception_user/tests/__init__.py
@@ -0,0 +1,3 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from . import test_base_exception_user
diff --git a/base_exception_user/tests/common.py b/base_exception_user/tests/common.py
new file mode 100644
index 00000000..0e2f24b7
--- /dev/null
+++ b/base_exception_user/tests/common.py
@@ -0,0 +1,17 @@
+# Copyright 2017 ACSONE SA/NV (<http://acsone.eu>)
+# Copyright 2020 Hibou Corp.
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+
+def setup_test_model(env, model_clses):
+    model_names = set()
+    for model_cls in model_clses:
+        model = model_cls._build_model(env.registry, env.cr)
+        model_names.add(model._name)
+
+    env.registry.setup_models(env.cr)
+    env.registry.init_models(
+        env.cr,
+        model_names,
+        dict(env.context, update_custom_fields=True),
+    )
diff --git a/base_exception_user/tests/purchase_test.py b/base_exception_user/tests/purchase_test.py
new file mode 100644
index 00000000..e682b25d
--- /dev/null
+++ b/base_exception_user/tests/purchase_test.py
@@ -0,0 +1,31 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from odoo import api, fields, models
+
+class PurchaseUserTest(models.Model):
+    _name = 'base.exception.test.purchase'
+    _inherit = 'base.exception.test.purchase'
+
+    def button_confirm(self):
+        if self.detect_exceptions():
+            return self._popup_exceptions()
+        super(PurchaseUserTest, self).button_confirm()
+
+    @api.model
+    def _get_popup_action(self):
+        return self.env['ir.actions.act_window'].sudo().create(
+            {'name': 'Outstanding exceptions to manage',
+             'type': 'ir.actions.act_window',
+             'view_id': self.env.ref('base_exception.view_exception_rule_confirm').id,
+             'res_model': 'purchase.test.exception.rule.confirm',
+             'target': 'new',
+             'view_mode': 'form',
+             })
+
+
+class PurchaseTestExceptionRuleConfirm(models.TransientModel):
+    _name = 'purchase.test.exception.rule.confirm'
+    _description = 'Exception Rule Confirm Wizard'
+    _inherit = 'exception.rule.confirm'
+
+    related_model_id = fields.Many2one('base.exception.test.purchase')
diff --git a/base_exception_user/tests/test_base_exception_user.py b/base_exception_user/tests/test_base_exception_user.py
new file mode 100644
index 00000000..e078b6ba
--- /dev/null
+++ b/base_exception_user/tests/test_base_exception_user.py
@@ -0,0 +1,128 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from odoo import fields
+from odoo.tests import common, Form
+from odoo.addons.base_exception.tests.purchase_test import PurchaseTest, LineTest
+
+from .common import setup_test_model
+from .purchase_test import PurchaseUserTest, PurchaseTestExceptionRuleConfirm
+
+
+@common.tagged("post_install", "-at_install")
+class TestBaseExceptionUser(common.SavepointCase):
+    @classmethod
+    def setUpClass(cls):
+        super(TestBaseExceptionUser, cls).setUpClass()
+        setup_test_model(cls.env, [PurchaseTest, PurchaseUserTest, LineTest, PurchaseTestExceptionRuleConfirm])
+
+        group_id = cls.env.ref('base_exception_user.group_exception_rule_user').id
+        user_dict = {
+            "name": "User test",
+            "login": "tua@example.com",
+            "password": "base-test-passwd",
+            "email": "armande.hruser@example.com",
+            "groups_id": [(6, 0, [group_id])],
+        }
+        cls.user_test = cls.env['res.users'].create(user_dict)
+
+        cls.env['ir.model.access'].create([
+            {'name': 'Test PO Access',
+             'model_id': cls.env['ir.model'].search([('model', '=', 'base.exception.test.purchase')]).id,
+             'group_id': group_id,
+             'perm_read': True,
+             'perm_write': True,
+             'perm_create': True,
+             'perm_unlink': True,
+             },
+            {'name': 'Test PO Line Access',
+             'model_id': cls.env['ir.model'].search([('model', '=', 'base.exception.test.purchase.line')]).id,
+             'group_id': group_id,
+             'perm_read': True,
+             'perm_write': True,
+             'perm_create': True,
+             'perm_unlink': True,
+             },
+            {'name': 'Test PO Wizard Access',
+             'model_id': cls.env['ir.model'].search([('model', '=', 'purchase.test.exception.rule.confirm')]).id,
+             'group_id': group_id,
+             'perm_read': True,
+             'perm_write': True,
+             'perm_create': True,
+             'perm_unlink': True,
+             },
+        ])
+
+
+        cls.base_exception = cls.env["base.exception"]
+        cls.exception_rule = cls.env["exception.rule"]
+        if "test_purchase_ids" not in cls.exception_rule._fields:
+            field = fields.Many2many("base.exception.test.purchase")
+            cls.exception_rule._add_field("test_purchase_ids", field)
+            cls.exception_rule._fields["test_purchase_ids"].depends_context = None
+        cls.exception_confirm = cls.env["exception.rule.confirm"]
+        cls.exception_rule._fields["model"].selection.append(
+            ("base.exception.test.purchase", "Purchase Order")
+        )
+
+        cls.exception_rule._fields["model"].selection.append(
+            ("base.exception.test.purchase.line", "Purchase Order Line")
+        )
+
+        cls.exceptionnozip = cls.env["exception.rule"].create(
+            {
+                "name": "No ZIP code on destination",
+                "sequence": 10,
+                "model": "base.exception.test.purchase",
+                "code": "if not self.partner_id.zip: failed=True",
+                "allow_user_ignore": False,
+            }
+        )
+
+        cls.exceptionno_minorder = cls.env["exception.rule"].create(
+            {
+                "name": "Min order except",
+                "sequence": 10,
+                "model": "base.exception.test.purchase",
+                "code": "if self.amount_total <= 200.0: failed=True",
+                "allow_user_ignore": False,
+            }
+        )
+
+        cls.exceptionno_lineqty = cls.env["exception.rule"].create(
+            {
+                "name": "Qty > 0",
+                "sequence": 10,
+                "model": "base.exception.test.purchase.line",
+                "code": "if obj.qty <= 0: failed=True",
+                "allow_user_ignore": False,
+            }
+        )
+
+    def test_purchase_order_exception_ignore(self):
+        partner = self.env.ref("base.res_partner_1")
+        partner.zip = False
+        potest1 = self.env['base.exception.test.purchase'].with_user(self.user_test).create(
+            {
+                "name": "Test base exception to basic purchase",
+                "partner_id": partner.id,
+                "line_ids": [
+                    (0, 0, {"name": "line test", "amount": 120.0, "qty": 1.5})
+                ],
+            }
+        )
+        # Block because of exception during validation: return exception wizard
+        action = potest1.button_confirm()
+        self.assertEqual(action.get('res_model'), 'purchase.test.exception.rule.confirm')
+        wizard = Form(self.env[action['res_model']].with_context(action['context'])).save()
+        self.assertFalse(wizard.show_ignore_button)
+        self.assertFalse(wizard.action_ignore())
+
+        self.exceptionnozip.allow_user_ignore = True
+        self.exceptionno_minorder.allow_user_ignore = True
+        self.exceptionno_lineqty.allow_user_ignore = True
+
+        action = potest1.button_confirm()
+        wizard = Form(self.env[action['res_model']].with_user(self.user_test).with_context(action['context'])).save()
+        self.assertTrue(wizard.show_ignore_button)
+        action = wizard.action_ignore()
+        self.assertEqual(action.get('type'), 'ir.actions.act_window_close')
diff --git a/base_exception_user/views/base_exception_views.xml b/base_exception_user/views/base_exception_views.xml
new file mode 100644
index 00000000..08e5f6b1
--- /dev/null
+++ b/base_exception_user/views/base_exception_views.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" ?>
+<odoo>
+
+    <record id="view_exception_rule_tree" model="ir.ui.view">
+        <field name="name">exception.rule.tree.inherit.user</field>
+        <field name="model">exception.rule</field>
+        <field name="inherit_id" ref="base_exception.view_exception_rule_tree"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='model']" position="after">
+                <field name="allow_user_ignore" widget="boolean_toggle"/>
+            </xpath>
+        </field>
+    </record>
+
+    <record id="view_exception_rule_form" model="ir.ui.view">
+        <field name="name">exception.rule.form.inherit.user</field>
+        <field name="model">exception.rule</field>
+        <field name="inherit_id" ref="base_exception.view_exception_rule_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='domain']" position="after">
+                <field name="allow_user_ignore" widget="boolean_toggle"/>
+            </xpath>
+        </field>
+    </record>
+
+</odoo>
diff --git a/base_exception_user/wizard/__init__.py b/base_exception_user/wizard/__init__.py
new file mode 100644
index 00000000..8436ddb2
--- /dev/null
+++ b/base_exception_user/wizard/__init__.py
@@ -0,0 +1,3 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from . import base_exception_confirm
diff --git a/base_exception_user/wizard/base_exception_confirm.py b/base_exception_user/wizard/base_exception_confirm.py
new file mode 100644
index 00000000..97f7b9e1
--- /dev/null
+++ b/base_exception_user/wizard/base_exception_confirm.py
@@ -0,0 +1,38 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+import html
+from odoo import api, fields, models
+
+
+class ExceptionRuleConfirm(models.AbstractModel):
+    _inherit = 'exception.rule.confirm'
+
+    show_ignore_button = fields.Boolean('Allow User Ignore', compute='_compute_show_ignore_button')
+
+    @api.depends('exception_ids')
+    def _compute_show_ignore_button(self):
+        for wiz in self:
+            wiz.show_ignore_button = (self.env.user.has_group('base_exception_user.group_exception_rule_user') and
+                                      all(wiz.exception_ids.mapped('allow_user_ignore')))
+
+    def action_confirm(self):
+        if self.ignore and 'message_ids' in self.related_model_id:
+            exceptions_summary = '<ul>%s</ul>' % ''.join(
+                ['<li>%s: <i>%s</i></li>' % tuple(map(html.escape, (e.name, e.description or ''))) for e in
+                 self.exception_ids])
+            msg = '<p><strong>Exceptions ignored:</strong></p>' + exceptions_summary
+            self.related_model_id.message_post(body=msg)
+        return super().action_confirm()
+
+
+    def action_ignore(self):
+        self.ensure_one()
+        if self.show_ignore_button:
+            if 'message_ids' in self.related_model_id:
+                msg = '<p><strong>Exceptions ignored:</strong></p>' + self.related_model_id.exceptions_summary
+                self.related_model_id.message_post(body=msg)
+            return self._action_ignore()
+        return False
+
+    def _action_ignore(self):
+        return {'type': 'ir.actions.act_window_close'}
diff --git a/base_exception_user/wizard/base_exception_confirm_view.xml b/base_exception_user/wizard/base_exception_confirm_view.xml
new file mode 100644
index 00000000..4252ff15
--- /dev/null
+++ b/base_exception_user/wizard/base_exception_confirm_view.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<odoo>
+
+  <record id="view_exception_rule_confirm" model="ir.ui.view">
+    <field name="name">Exceptions Rules</field>
+    <field name="model">exception.rule.confirm</field>
+    <field name="inherit_id" ref="base_exception.view_exception_rule_confirm"/>
+    <field name="arch" type="xml">
+      <xpath expr="//field[@name='ignore']" position="after">
+        <field name="show_ignore_button" invisible="1"/>
+      </xpath>
+      <xpath expr="//button[@name='action_confirm']" position="after">
+        <button name="action_ignore" string="Ignore" colspan="1" type="object" attrs="{'invisible': [('show_ignore_button', '=', False)]}"/>
+      </xpath>
+    </field>
+  </record>
+
+</odoo>