diff --git a/analytic_hours_block/__openerp__.py b/analytic_hours_block/__openerp__.py
index 09c78ad7..d6ae9142 100644
--- a/analytic_hours_block/__openerp__.py
+++ b/analytic_hours_block/__openerp__.py
@@ -44,6 +44,7 @@ you can track and follow how much has been used.
         ],
     "data": [
         "hours_block_view.xml",
+        "hours_block_data.xml",
         "hours_block_menu.xml",
         "report.xml",
         "security/hours_block_security.xml",
diff --git a/analytic_hours_block/hours_block.py b/analytic_hours_block/hours_block.py
index b341702a..85415a25 100644
--- a/analytic_hours_block/hours_block.py
+++ b/analytic_hours_block/hours_block.py
@@ -24,6 +24,7 @@ from openerp.osv import orm, fields
 
 class AccountHoursBlock(orm.Model):
     _name = "account.hours.block"
+    _inherit = ['mail.thread']
 
     def _get_last_action(self, cr, uid, ids, name, arg, context=None):
         """ Return the last analytic line date for an invoice"""
@@ -163,6 +164,46 @@ class AccountHoursBlock(orm.Model):
             block_ids.update([inv.id for inv in invoice.account_hours_block_ids])
         return list(block_ids)
 
+    def action_send_block(self, cr, uid, ids, context=None):
+        """Open a form to send by email. Return an action dict."""
+
+        assert len(ids) == 1, '''\
+            This option should only be used for a single ID at a time.'''
+
+        ir_model_data = self.pool.get('ir.model.data')
+
+        try:
+            template_id = ir_model_data.get_object_reference(
+                cr, uid, 'analytic_hours_block', 'email_template_hours_block'
+            )[1]
+        except ValueError:
+            template_id = False
+
+        try:
+            compose_form_id = ir_model_data.get_object_reference(
+                cr, uid, 'mail', 'email_compose_message_wizard_form'
+            )[1]
+        except ValueError:
+            compose_form_id = False
+
+        ctx = {
+            'default_model': self._name,
+            'default_res_id': ids[0],
+            'default_use_template': bool(template_id),
+            'default_template_id': template_id,
+            'default_composition_mode': 'comment',
+        }
+        return {
+            'type': 'ir.actions.act_window',
+            'view_type': 'form',
+            'view_mode': 'form',
+            'res_model': 'mail.compose.message',
+            'views': [(compose_form_id, 'form')],
+            'view_id': compose_form_id,
+            'target': 'new',
+            'context': ctx,
+        }
+
     _recompute_triggers = {
         'account.hours.block': (lambda self, cr, uid, ids, c=None:
                                     ids, ['invoice_id', 'type'], 10),
diff --git a/analytic_hours_block/hours_block_data.xml b/analytic_hours_block/hours_block_data.xml
new file mode 100644
index 00000000..dc5f9eaa
--- /dev/null
+++ b/analytic_hours_block/hours_block_data.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" ?>
+<openerp>
+    <!-- Mail template are declared in a NOUPDATE block
+         so users can freely customize/delete them -->
+    <data noupdate="1">
+        <record id="email_template_hours_block" model="email.template">
+            <field name="name">Hours Block - Send by Email</field>
+            <field name="email_from">${(object.user_id.email or object.company_id.email or 'noreply@localhost')|safe}</field>
+            <field name="subject">${object.company_id.name} Hours Block (Ref ${object.number or 'n/a'})</field>
+            <field name="email_recipients">${object.partner_id.id}</field>
+            <field name="model_id" ref="analytic_hours_block.model_account_hours_block"/>
+            <field name="auto_delete" eval="True"/>
+            <field name="report_template" ref="block_hours_report"/>
+            <field name="report_name">Hours_Block_${(object.number or '').replace('/','_')}_${object.state == 'draft' and 'draft' or ''}</field>
+            <field name="lang">${object.partner_id.lang}</field>
+            <field name="body_html"><![CDATA[
+                <p>Hello ${object.partner_id.name},</p>
+
+                <p>Please find attached your Hours Block Report.</p>
+                <p>Best regards.</p>
+            ]]></field>
+        </record>
+    </data>
+</openerp>
diff --git a/analytic_hours_block/hours_block_view.xml b/analytic_hours_block/hours_block_view.xml
index a81bc136..3c6da3a5 100644
--- a/analytic_hours_block/hours_block_view.xml
+++ b/analytic_hours_block/hours_block_view.xml
@@ -41,44 +41,51 @@
             <field name="model">account.hours.block</field>
             <field name="arch" type="xml">
                 <form string="Hours Blocks" version="7.0">
-                <sheet>
-                    <h1>
-                      <field name="invoice_id" placeholder="Choose an invoice..."/>
-                      <label for="type" string="Based on:" class="oe_inline"/>
-                      <field name="type" class="oe_inline"/>
-                    </h1>
-
-                    <group>
-                        <field name="last_action_date" />
-                        <field name="close_date" />
-                    </group>
-
-                    <group>
-                        <separator colspan="4" string="Hours Quantity / Amount"/>
-                        <field name="amount_hours_block" string="Bought"/>
-                        <field name="amount_hours_block_done" string="Used"/>
-                        <field name="amount_hours_block_delta" string="Difference"/>
-                    </group>
-
-                    <group>
-                        <separator colspan="4" string="Invoice's related information"/>
-                        <field name="date_invoice"/>
-                        <field name="name"/>
-                        <field name="number"/>
-                        <field name="partner_id" groups="base.group_user"/>
-                        <field name="user_id"/>
-                        <field name="company_id" groups="base.group_multi_company" widget="selection"/>
-
-                        <field name="journal_id" invisible="1"/>
-                        <field name="period_id" invisible="1" groups="account.group_account_user"/>
-
-                        <field name="currency_id"/>
-                        <newline/>
-                        <field name="residual" sum="Residual Amount"/>
-                        <field name="amount_total" sum="Total Amount"/>
-                        <field name="state"/>
-                    </group>
-                </sheet>
+                    <header>
+                        <button name="action_send_block" type="object" string="Send by Email" class="oe_highlight"/>
+                    </header>
+                    <sheet>
+                        <h1>
+                          <field name="invoice_id" placeholder="Choose an invoice..."/>
+                          <label for="type" string="Based on:" class="oe_inline"/>
+                          <field name="type" class="oe_inline"/>
+                        </h1>
+
+                        <group>
+                            <field name="last_action_date" />
+                            <field name="close_date" />
+                        </group>
+
+                        <group>
+                            <separator colspan="4" string="Hours Quantity / Amount"/>
+                            <field name="amount_hours_block" string="Bought"/>
+                            <field name="amount_hours_block_done" string="Used"/>
+                            <field name="amount_hours_block_delta" string="Difference"/>
+                        </group>
+
+                        <group>
+                            <separator colspan="4" string="Invoice's related information"/>
+                            <field name="date_invoice"/>
+                            <field name="name"/>
+                            <field name="number"/>
+                            <field name="partner_id" groups="base.group_user"/>
+                            <field name="user_id"/>
+                            <field name="company_id" groups="base.group_multi_company" widget="selection"/>
+
+                            <field name="journal_id" invisible="1"/>
+                            <field name="period_id" invisible="1" groups="account.group_account_user"/>
+
+                            <field name="currency_id"/>
+                            <newline/>
+                            <field name="residual" sum="Residual Amount"/>
+                            <field name="amount_total" sum="Total Amount"/>
+                            <field name="state"/>
+                        </group>
+                    </sheet>
+                    <div class="oe_chatter">
+                        <field name="message_follower_ids" widget="mail_followers"/>
+                        <field name="message_ids" widget="mail_thread"/>
+                    </div>
                 </form>
             </field>
         </record>
diff --git a/analytic_hours_block/i18n/analytic_hours_block.pot b/analytic_hours_block/i18n/analytic_hours_block.pot
new file mode 100644
index 00000000..c90e8166
--- /dev/null
+++ b/analytic_hours_block/i18n/analytic_hours_block.pot
@@ -0,0 +1,460 @@
+# Translation of OpenERP Server.
+# This file contains the translation of the following modules:
+#	* analytic_hours_block
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: OpenERP Server 7.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2014-01-08 12:49+0000\n"
+"PO-Revision-Date: 2014-01-08 12:49+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: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Maintenance And Support Summary"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Invoice Date:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Group By..."
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Bought"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,close_date:0
+msgid "Closed Date"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,message_unread:0
+msgid "Unread Messages"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,company_id:0
+msgid "Company"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,date_invoice:0
+msgid "Invoice Date"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,residual:0
+msgid "Residual"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,amount_hours_block:0
+msgid "Amount bought by the customer. This amount is expressed in the base Unit of Measure (factor=1.0)"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Based on:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,message_ids:0
+msgid "Messages"
+msgstr ""
+
+#. module: analytic_hours_block
+#: selection:account.hours.block,type:0
+msgid "Amount"
+msgstr ""
+
+#. module: analytic_hours_block
+#: selection:account.hours.block,state:0
+msgid "Cancelled"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,message_unread:0
+msgid "If checked new messages require your attention."
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:email.template,body_html:analytic_hours_block.email_template_hours_block
+msgid "\n"
+"            Here is your Hours Block Report\n"
+"            "
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Hours Quantity / Amount"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Remaining hours:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Quantity of hours bought:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,message_summary:0
+msgid "Holds the Chatter summary (number of messages, ...). This summary is directly in html format in order to be inserted in kanban views."
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Quantity of hours bought"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+#: field:account.hours.block,partner_id:0
+msgid "Partner"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Quantity of hours difference"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,period_id:0
+msgid "Period"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,state:0
+msgid "State"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,message_follower_ids:0
+msgid "Followers"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Send by Email"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "All Running Hours Block"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,last_action_date:0
+msgid "Last action date"
+msgstr ""
+
+#. module: analytic_hours_block
+#: selection:account.hours.block,type:0
+msgid "Hours"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Description:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,type:0
+msgid "The block is based on the quantity of hours or on the amount."
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:email.template,report_name:analytic_hours_block.email_template_hours_block
+msgid "Hours_Block_${(object.number or '').replace('/','_')}_${object.state == 'draft' and 'draft' or ''}"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Remaining amount:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:ir.model,name:analytic_hours_block.model_account_hours_block
+msgid "account.hours.block"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,amount_hours_block:0
+msgid "Quantity / Amount bought"
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:ir.actions.report.xml,name:analytic_hours_block.block_hours_report
+msgid "Block Hours State"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Choose an invoice..."
+msgstr ""
+
+#. module: analytic_hours_block
+#: selection:account.hours.block,state:0
+msgid "Open"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "My invoices"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Draft Hours Blocks"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,currency_id:0
+msgid "Currency"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+#: field:account.hours.block,user_id:0
+msgid "Salesman"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Quantity of hours used"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+#: selection:account.hours.block,state:0
+msgid "Draft"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+#: model:ir.actions.act_window,name:analytic_hours_block.action_all_block_hour
+msgid "Hours Blocks"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,type:0
+msgid "Type of Block"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Used"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Total Amount"
+msgstr ""
+
+#. module: analytic_hours_block
+#: selection:account.hours.block,state:0
+msgid "Paid"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Page"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,message_is_follower:0
+msgid "Is a Follower"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Date"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.invoice,account_hours_block_ids:0
+#: model:ir.actions.act_window,name:analytic_hours_block.act_hours_block_from_invoice
+#: model:ir.ui.menu,name:analytic_hours_block.action_all_block_hour_account
+msgid "Hours Block"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,last_action_date:0
+msgid "Date of the last analytic line linked to the invoice related to this block hours."
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Report Date:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:email.template,subject:analytic_hours_block.email_template_hours_block
+msgid "${object.company_id.name} Hours Block (Ref ${object.number or 'n/a'})"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Invoice's related information"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Search Invoice"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Quantity"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,amount_hours_block_delta:0
+msgid "Difference between bought and used. This amount is expressed in the base Unit of Measure (factor=1.0)"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "0.6cm 27.9cm 20.3cm 27.9cm"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Residual Amount"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Overdue Hours Block"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Amount used:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,number:0
+msgid "Number"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+#: field:account.hours.block,invoice_id:0
+#: model:ir.actions.act_window,name:analytic_hours_block.act_invoice_from_hours_block
+#: model:ir.model,name:analytic_hours_block.model_account_invoice
+msgid "Invoice"
+msgstr ""
+
+#. module: analytic_hours_block
+#: selection:account.hours.block,state:0
+msgid "Pro-forma"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Responsible"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+#: field:account.hours.block,name:0
+msgid "Description"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Amount bought:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,amount_hours_block_done:0
+msgid "Amount done by the staff. This amount is expressed in the base Unit of Measure (factor=1.0)"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Quantity of hours used:"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Invoicing"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,amount_hours_block_done:0
+msgid "Quantity / Amount used"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,journal_id:0
+msgid "Journal"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Running"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+#: field:account.hours.block,amount_hours_block_delta:0
+msgid "Difference"
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:ir.actions.act_window,name:analytic_hours_block.act_block_hour_from_partner
+msgid "All blocks hours"
+msgstr ""
+
+#. module: analytic_hours_block
+#: report:account.hours.block:0
+msgid "Deduced"
+msgstr ""
+
+#. module: analytic_hours_block
+#: model:ir.actions.act_window,name:analytic_hours_block.act_analytic_lines_from_hours_block
+msgid "Analytic Lines"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Invoice State"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,message_summary:0
+msgid "Summary"
+msgstr ""
+
+#. module: analytic_hours_block
+#: help:account.hours.block,message_ids:0
+msgid "Messages and communication history"
+msgstr ""
+
+#. module: analytic_hours_block
+#: view:account.hours.block:0
+msgid "Overdue"
+msgstr ""
+
+#. module: analytic_hours_block
+#: field:account.hours.block,amount_total:0
+msgid "Total"
+msgstr ""
+