diff --git a/document_page_approval/__init__.py b/document_page_approval/__init__.py
new file mode 100644
index 00000000..d2b3bb9e
--- /dev/null
+++ b/document_page_approval/__init__.py
@@ -0,0 +1,21 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2013 Savoir-faire Linux (<http://www.savoirfairelinux.com>).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+from . import document_page_approval
diff --git a/document_page_approval/__openerp__.py b/document_page_approval/__openerp__.py
new file mode 100644
index 00000000..6c2b3e1a
--- /dev/null
+++ b/document_page_approval/__openerp__.py
@@ -0,0 +1,63 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2013 Savoir-faire Linux (<http://www.savoirfairelinux.com>).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+{
+    'name': 'Document Page Approval',
+    'version': '8.0.1.0.0',
+    "author": "Savoir-faire Linux,Odoo Community Association (OCA)",
+    "website": "http://www.savoirfairelinux.com",
+    "license": "AGPL-3",
+    'category': 'Knowledge Management',
+    'description': """
+This module adds a workflow to approve page modification and show the approved
+version by default.
+
+Scenario
+========
+
+* Set a valid email address on the company settings.
+* Create a new page category and set an approver group. Make sure users
+  belonging to that group have valid email addresses.
+* Create a new page and choose the previously created category.
+* A notification is sent to the group with a link to the page history to
+  review.
+* Depending on the review, the page history is approved or not.
+* Users reading the page see the last approved version.
+    """,
+    'depends': [
+        'document_page',
+        'email_template',
+    ],
+    'data': [
+        'data/email_template.xml',
+        'document_page_wkfl.xml',
+        'document_page_view.xml',
+        'security/document_page_security.xml',
+        'security/ir.model.access.csv',
+    ],
+    'installable': True,
+    'auto_install': False,
+    'images': [
+        'images/category.png',
+        'images/page_history_list.png',
+        'images/page_history.png',
+    ],
+}
diff --git a/document_page_approval/data/email_template.xml b/document_page_approval/data/email_template.xml
new file mode 100644
index 00000000..af77719d
--- /dev/null
+++ b/document_page_approval/data/email_template.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0"?>
+<openerp>
+
+    <!-- Allow user to make upgrade-proof customizations to email template -->
+
+    <data noupdate="1">
+
+        <record id="email_template_new_draft_need_approval"
+                model="email.template">
+            <field name="name">Automated new draft need approval Notification Mail</field>
+            <field name="email_from">${object.create_uid.company_id.email or 'noreply@localhost.com'}</field>
+            <field name="subject">New version of "${object.page_id.name}" to approve</field>
+            <field name="email_to">${object.get_approvers_email}</field>
+            <field name="model_id" ref="model_document_page_history"/>
+            <field name="auto_delete" eval="True"/>
+            <field name="lang">${object.create_uid.partner_id.lang}</field>
+            <field name="body_html"><![CDATA[
+<p>Hello,</p>
+
+<p>The page "${object.page_id.name}" has been modified and need your approval.</p>
+
+<p>You can review the new version here : <a href="${object.get_page_url}">${object.get_page_url}</a></p>
+
+<p>Have a great day.<br/>
+--<br/>
+OpenERP</p>]]>
+            </field>
+        </record>
+
+    </data>
+</openerp>
diff --git a/document_page_approval/document_page_approval.py b/document_page_approval/document_page_approval.py
new file mode 100644
index 00000000..1d5002d5
--- /dev/null
+++ b/document_page_approval/document_page_approval.py
@@ -0,0 +1,258 @@
+# -*- encoding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2013 Savoir-faire Linux (<http://www.savoirfairelinux.com>).
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+from datetime import datetime
+from openerp.tools import DEFAULT_SERVER_DATETIME_FORMAT
+from openerp import models, fields
+
+
+class document_page_history_wkfl(models.Model):
+    _inherit = 'document.page.history'
+
+    def page_approval_draft(self, cr, uid, ids, context=None):
+        self.write(cr, uid, ids, {'state': 'draft'})
+        template_id = self.pool.get('ir.model.data').get_object_reference(
+            cr, uid,
+            'document_page_approval',
+            'email_template_new_draft_need_approval')[1]
+        for page in self.browse(cr, uid, ids, context=context):
+            if page.is_parent_approval_required:
+                self.pool.get('email.template').send_mail(
+                    cr,
+                    uid,
+                    template_id,
+                    page.id,
+                    force_send=True
+                )
+        return True
+
+    def page_approval_approved(self, cr, uid, ids, context=None):
+        self.write(cr, uid, ids, {
+            'state': 'approved',
+            'approved_date': datetime.now().strftime(
+                DEFAULT_SERVER_DATETIME_FORMAT),
+            'approved_uid': uid
+        }, context=context)
+        return True
+
+    def _can_user_approve_page(self):
+        user = self.env.user
+        for page in self:
+            page.can_user_approve_page = page.can_user_approve_this_page(
+                page.page_id,
+                user
+            )
+
+    def can_user_approve_this_page(self, page, user):
+        if page:
+            res = page.approver_gid in user.groups_id
+            res = res or self.can_user_approve_this_page(page.parent_id, user)
+        else:
+            res = False
+        return res
+
+    def get_approvers_guids(self):
+        res = {}
+        for page in self:
+            res[page.id] = self.get_approvers_guids_for_page(page.page_id)
+        return res
+
+    def get_approvers_guids_for_page(self, page):
+        if page:
+            if page.approver_gid:
+                res = [page.approver_gid.id]
+            else:
+                res = []
+            res.extend(self.get_approvers_guids_for_page(page.parent_id))
+        else:
+            res = []
+
+        return res
+
+    def _get_approvers_email(self):
+        for page in self:
+            emails = ''
+            guids = self.get_approvers_guids()
+            uids = [i.id for i in self.env['res.users'].search([
+                ('groups_id', 'in', guids[page.id])
+            ])]
+            users = self.env['res.users'].browse(uids)
+
+            for user in users:
+                if user.email:
+                    emails += user.email
+                    emails += ','
+                else:
+                    empl = self.env['hr.employee'].search([
+                        ('login', '=', user.login)
+                    ])
+                    if empl.work_email:
+                        emails += empl.work_email
+                        emails += ','
+
+            page.get_approvers_email = emails[:-1]
+
+    def _get_page_url(self):
+        for page in self:
+            base_url = self.env['ir.config_parameter'].get_param(
+                'web.base.url',
+                default='http://localhost:8069'
+            )
+
+            page.get_page_url = (
+                '{}/#db={}&id={}&view_type=form&'
+                'model=document.page.history').format(
+                    base_url,
+                    self.env.cr.dbname,
+                    page.id
+                )
+
+    state = fields.Selection(
+        [('draft', 'Draft'), ('approved', 'Approved')],
+        'Status',
+        readonly=True
+    )
+
+    approved_date = fields.Datetime("Approved Date")
+
+    approved_uid = fields.Many2one(
+        'res.users',
+        "Approved By"
+    )
+
+    is_parent_approval_required = fields.Boolean(
+        related='page_id.is_parent_approval_required',
+        string="parent approval",
+        store=False
+    )
+
+    can_user_approve_page = fields.Boolean(
+        compute=_can_user_approve_page,
+        string="can user approve this page",
+        store=False
+    )
+    get_approvers_email = fields.Text(
+        compute=_get_approvers_email,
+        string="get all approvers email",
+        store=False
+    )
+    get_page_url = fields.Text(
+        compute=_get_page_url,
+        string="URL",
+        store=False
+    )
+
+
+class document_page_approval(models.Model):
+    _inherit = 'document.page'
+
+    def _get_display_content(self):
+        for page in self:
+            content = ""
+            if page.type == "category":
+                content = self._get_page_index(page, link=False)
+            else:
+                history = self.env['document.page.history']
+                if self.is_approval_required(page):
+                    history_ids = history.search(
+                        [
+                            ('page_id', '=', page.id),
+                            ('state', '=', 'approved')
+                        ],
+                        limit=1,
+                        order='create_date DESC'
+                    )
+                    content = history_ids.content
+                else:
+                    content = page.content
+            page.display_content = content
+
+    def _get_approved_date(self):
+        for page in self:
+            approved_date = False
+            if self.is_approval_required(page):
+                history = self.env['document.page.history']
+                history_ids = history.search(
+                    [
+                        ('page_id', '=', page.id),
+                        ('state', '=', 'approved')
+                    ],
+                    limit=1,
+                    order='create_date DESC'
+                )
+                approved_date = history_ids.approved_date
+            page.approved_date = approved_date
+
+    def _get_approved_uid(self):
+        for page in self:
+            approved_uid = False
+            if self.is_approval_required(page):
+                history = self.env['document.page.history']
+                history_ids = history.search(
+                    [
+                        ('page_id', '=', page.id),
+                        ('state', '=', 'approved')
+                    ],
+                    limit=1,
+                    order='create_date DESC'
+                )
+                approved_uid = history_ids.approved_uid.id
+            page.approved_uid = approved_uid
+
+    def _is_parent_approval_required(self):
+        for page in self:
+            page.is_parent_approval_required = self.is_approval_required(page)
+
+    def is_approval_required(self, page):
+        if page:
+            res = page.approval_required
+            res = res or self.is_approval_required(page.parent_id)
+        else:
+            res = False
+        return res
+
+    display_content = fields.Text(
+        compute=_get_display_content,
+        string='Displayed Content'
+    )
+
+    approved_date = fields.Datetime(
+        compute=_get_approved_date,
+        string="Approved Date"
+    )
+
+    approved_uid = fields.Many2one(
+        'res.users',
+        compute=_get_approved_uid,
+        string="Approved By",
+    )
+
+    approval_required = fields.Boolean("Require approval")
+
+    is_parent_approval_required = fields.Boolean(
+        compute=_is_parent_approval_required,
+        string="parent approval"
+    )
+
+    approver_gid = fields.Many2one(
+        "res.groups",
+        "Approver group"
+    )
diff --git a/document_page_approval/document_page_view.xml b/document_page_approval/document_page_view.xml
new file mode 100644
index 00000000..3cf9e574
--- /dev/null
+++ b/document_page_approval/document_page_view.xml
@@ -0,0 +1,70 @@
+<?xml version="1.0"?>
+<openerp>
+    <data>
+        <record id="wiki_history_form_inherit" model="ir.ui.view">
+            <field name="name">document.page.history.form</field>
+            <field name="model">document.page.history</field>
+            <field name="inherit_id"
+                   ref="document_page.wiki_history_form"/>
+            <field name="arch" type="xml">
+                <xpath expr="//form/label[@for='page_id']"
+                       position="before">
+                    <header attrs="{'invisible':[('is_parent_approval_required','=',False)]}">
+                        <span attrs="{'invisible':[('can_user_approve_page','=',False)]}">
+                            <button name="page_approval_approve"
+                                    string="Approve"
+                                    states="draft" />
+                        </span>
+                        <field name="state"
+                               widget="statusbar"
+                               statusbar_visible="draft,approved"/>
+                         <field name="is_parent_approval_required"
+                               invisible="1" />
+                        <field name="can_user_approve_page"
+                               invisible="1" />
+
+                    </header>
+                </xpath>
+            </field>
+        </record>
+
+        <record id="wiki_form_inherit" model="ir.ui.view">
+            <field name="name">document.page.form</field>
+            <field name="model">document.page</field>
+            <field name="inherit_id"
+                   ref="document_page.view_wiki_form" />
+            <field name="arch" type="xml">
+                <field name="display_content"
+                       position="before">
+                    <group class="oe_read_only"
+                           attrs="{'invisible':[('type','!=','content')]}">
+                        <field name="approved_date" />
+                        <field name="approved_uid" />
+                    </group>
+                </field>
+                <field name="parent_id" position="after">
+                    <field name="approval_required"
+                           attrs="{'invisible':[('type','=','content')]}"/>
+                    <field name="approver_gid"
+                           attrs="{'invisible':['|',('type','=','content'),
+                        ('approval_required','!=', True)], 'required':[('approval_required','=', True)]}"/>
+                </field>
+            </field>
+        </record>
+
+        <record id="view_wiki_history_tree_inherit" model="ir.ui.view">
+            <field name="name">document.page.history.tree</field>
+            <field name="model">document.page.history</field>
+            <field name="inherit_id"
+                   ref="document_page.view_wiki_history_tree" />
+            <field name="arch" type="xml">
+                <field name="page_id" position="after">
+                    <field name="state"
+                           attrs="{'invisible':[('is_parent_approval_required','=',False)]}"/>
+                    <field name="is_parent_approval_required"
+                           invisible="1" />
+                </field>
+            </field>
+        </record>
+    </data>
+</openerp>
diff --git a/document_page_approval/document_page_wkfl.xml b/document_page_approval/document_page_wkfl.xml
new file mode 100644
index 00000000..a4a94b14
--- /dev/null
+++ b/document_page_approval/document_page_wkfl.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0"?>
+<openerp>
+    <data>
+
+        <record model="workflow" id="wkf_document_page_history_aproval">
+            <field name="name">document.page.history.aproval.wkf</field>
+            <field name="osv">document.page.history</field>
+            <field name="on_create">True</field>
+        </record>
+
+        <record model="workflow.activity" id="act_draft">
+            <field name="wkf_id"
+                   ref="wkf_document_page_history_aproval" />
+            <field name="flow_start">True</field>
+            <field name="name">draft</field>
+            <field name="kind">function</field>
+            <field name="action">page_approval_draft()</field>
+        </record>
+
+        <record model="workflow.activity" id="act_approved">
+            <field name="wkf_id"
+                   ref="wkf_document_page_history_aproval" />
+            <field name="name">approved</field>
+            <field name="kind">function</field>
+            <field name="action">page_approval_approved()</field>
+            <field name="flow_stop">True</field>
+        </record>
+
+        <record model="workflow.transition" id="tda">
+            <field name="act_from" ref="act_draft" />
+            <field name="act_to" ref="act_approved" />
+            <field name="signal">page_approval_approve</field>
+        </record>
+
+        <record model="workflow.transition" id="tad">
+            <field name="act_from" ref="act_approved" />
+            <field name="act_to" ref="act_draft" />
+            <field name="signal">edit</field>
+        </record>
+
+    </data>
+
+</openerp>
diff --git a/document_page_approval/i18n/document_page_approval.pot b/document_page_approval/i18n/document_page_approval.pot
new file mode 100644
index 00000000..4ddc9733
--- /dev/null
+++ b/document_page_approval/i18n/document_page_approval.pot
@@ -0,0 +1,110 @@
+# Translation of OpenERP Server.
+# This file contains the translation of the following modules:
+#	* document_page_approval
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: OpenERP Server 7.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2013-07-19 03:58+0000\n"
+"PO-Revision-Date: 2013-07-19 03:58+0000\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: document_page_approval
+#: field:document.page.history,state:0
+msgid "Status"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page,approval_required:0
+msgid "Require approval"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page,is_parent_approval_required:0
+#: field:document.page.history,is_parent_approval_required:0
+msgid "parent approval"
+msgstr ""
+
+#. module: document_page_approval
+#: model:email.template,body_html:document_page_approval.email_template_new_draft_need_approval
+msgid "\n"
+"<p>Hello,</p>\n"
+"\n"
+"<p>The page \"${object.page_id.name}\" has been modified and need your approval.</p>\n"
+"\n"
+"<p>You can review the new version here : <a href=\"${object.get_page_url}\">${object.get_page_url}</a></p>\n"
+" \n"
+"<p>Have a great day.<br/>\n"
+"--<br/>\n"
+"OpenERP</p>\n"
+"            "
+msgstr ""
+
+#. module: document_page_approval
+#: model:ir.model,name:document_page_approval.model_document_page
+msgid "Document Page"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page,approved_uid:0
+#: field:document.page.history,approved_uid:0
+msgid "Approved By"
+msgstr ""
+
+#. module: document_page_approval
+#: model:email.template,subject:document_page_approval.email_template_new_draft_need_approval
+msgid "New version of \"${object.page_id.name}\" to approve"
+msgstr ""
+
+#. module: document_page_approval
+#: selection:document.page.history,state:0
+msgid "Draft"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page.history,get_page_url:0
+msgid "URL"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page,approved_date:0
+#: field:document.page.history,approved_date:0
+msgid "Approved Date"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page.history,can_user_approve_page:0
+msgid "can user approve this page"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page,approver_gid:0
+msgid "Approver group"
+msgstr ""
+
+#. module: document_page_approval
+#: model:ir.model,name:document_page_approval.model_document_page_history
+msgid "Document Page History"
+msgstr ""
+
+#. module: document_page_approval
+#: view:document.page.history:0
+msgid "Approve"
+msgstr ""
+
+#. module: document_page_approval
+#: selection:document.page.history,state:0
+msgid "Approved"
+msgstr ""
+
+#. module: document_page_approval
+#: field:document.page.history,get_approvers_email:0
+msgid "get all approvers email"
+msgstr ""
+
diff --git a/document_page_approval/i18n/fr.po b/document_page_approval/i18n/fr.po
new file mode 100644
index 00000000..26573fa4
--- /dev/null
+++ b/document_page_approval/i18n/fr.po
@@ -0,0 +1,119 @@
+# Translation of OpenERP Server.
+# This file contains the translation of the following modules:
+#	* document_page_approval
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: OpenERP Server 7.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2013-07-19 03:58+0000\n"
+"PO-Revision-Date: 2013-07-19 03:58+0000\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: document_page_approval
+#: field:document.page.history,state:0
+msgid "Status"
+msgstr "Statut"
+
+#. module: document_page_approval
+#: field:document.page,approval_required:0
+msgid "Require approval"
+msgstr "Nécessite une approbation"
+
+#. module: document_page_approval
+#: field:document.page,is_parent_approval_required:0
+#: field:document.page.history,is_parent_approval_required:0
+msgid "parent approval"
+msgstr "Approbation parente"
+
+#. module: document_page_approval
+#: model:email.template,body_html:document_page_approval.email_template_new_draft_need_approval
+msgid "\n"
+"<p>Hello,</p>\n"
+"\n"
+"<p>The page \"${object.page_id.name}\" has been modified and need your approval.</p>\n"
+"\n"
+"<p>You can review the new version here : <a href=\"${object.get_page_url}\">${object.get_page_url}</a></p>\n"
+" \n"
+"<p>Have a great day.<br/>\n"
+"--<br/>\n"
+"OpenERP</p>\n"
+"            "
+msgstr "\n"
+"<p>Bonjour,</p>\n"
+"\n"
+"<p>La page \"${object.page_id.name}\" a été modifié et demande votre approbation.</p>\n"
+"\n"
+"<p>Vous pouvez réviser la nouvelle version ici : <a href=\"${object.get_page_url}\">${object.get_page_url}</a></p>\n"
+" \n"
+"<p>Bonne journée.<br/>\n"
+"--<br/>\n"
+"OpenERP</p>\n"
+"            "
+
+#. module: document_page_approval
+#: model:ir.model,name:document_page_approval.model_document_page
+msgid "Document Page"
+msgstr "Page"
+
+#. module: document_page_approval
+#: field:document.page,approved_uid:0
+#: field:document.page.history,approved_uid:0
+msgid "Approved By"
+msgstr "Approuvée par"
+
+#. module: document_page_approval
+#: model:email.template,subject:document_page_approval.email_template_new_draft_need_approval
+msgid "New version of \"${object.page_id.name}\" to approve"
+msgstr "Nouvelle version de \"${object.page_id.name}\" à approuver"
+
+#. module: document_page_approval
+#: selection:document.page.history,state:0
+msgid "Draft"
+msgstr "Brouillon"
+
+#. module: document_page_approval
+#: field:document.page.history,get_page_url:0
+msgid "URL"
+msgstr "URL"
+
+#. module: document_page_approval
+#: field:document.page,approved_date:0
+#: field:document.page.history,approved_date:0
+msgid "Approved Date"
+msgstr "Date d'approbation"
+
+#. module: document_page_approval
+#: field:document.page.history,can_user_approve_page:0
+msgid "can user approve this page"
+msgstr "Est-ce que l'usager peut approuver cette page ?"
+
+#. module: document_page_approval
+#: field:document.page,approver_gid:0
+msgid "Approver group"
+msgstr "Groupe approbateur"
+
+#. module: document_page_approval
+#: model:ir.model,name:document_page_approval.model_document_page_history
+msgid "Document Page History"
+msgstr "Historique de la page"
+
+#. module: document_page_approval
+#: view:document.page.history:0
+msgid "Approve"
+msgstr "Approuver"
+
+#. module: document_page_approval
+#: selection:document.page.history,state:0
+msgid "Approved"
+msgstr "Approuvée"
+
+#. module: document_page_approval
+#: field:document.page.history,get_approvers_email:0
+msgid "get all approvers email"
+msgstr "Récupérer toutes les adresses courriels des approbateurs"
diff --git a/document_page_approval/images/category.png b/document_page_approval/images/category.png
new file mode 100644
index 00000000..b88e2091
Binary files /dev/null and b/document_page_approval/images/category.png differ
diff --git a/document_page_approval/images/page_history.png b/document_page_approval/images/page_history.png
new file mode 100644
index 00000000..80bee3c3
Binary files /dev/null and b/document_page_approval/images/page_history.png differ
diff --git a/document_page_approval/images/page_history_list.png b/document_page_approval/images/page_history_list.png
new file mode 100644
index 00000000..a2f52232
Binary files /dev/null and b/document_page_approval/images/page_history_list.png differ
diff --git a/document_page_approval/security/document_page_security.xml b/document_page_approval/security/document_page_security.xml
new file mode 100644
index 00000000..7192d3f8
--- /dev/null
+++ b/document_page_approval/security/document_page_security.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<openerp>
+<data noupdate="0">
+    <record id="base.group_document_approver_user" model="res.groups">
+        <field name="name">Document approver</field>
+        <field name="users" eval="[(4, ref('base.user_root'))]"/>
+    </record>
+</data>
+</openerp>
diff --git a/document_page_approval/security/ir.model.access.csv b/document_page_approval/security/ir.model.access.csv
new file mode 100644
index 00000000..e4835836
--- /dev/null
+++ b/document_page_approval/security/ir.model.access.csv
@@ -0,0 +1,2 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+document_page_history,document.page.history,model_document_page_history,base.group_document_approver_user,1,1,1,0
\ No newline at end of file