diff --git a/mail_base/README.rst b/mail_base/README.rst
index 44fc410..9313570 100644
--- a/mail_base/README.rst
+++ b/mail_base/README.rst
@@ -6,7 +6,7 @@ Mail Base
 * fixes toggling left bar
 * fixes Recipients field. Out-of-box this field could be empty.
 
-One can say, that the module do this todo from `addons/mail/static/src/js/chat_manager.js <https://github.com/odoo/odoo/blob/9.0/addons/mail/static/src/js/chat_manager.js#L57>`__
+One can say, that the module do this todo from `addons/mail/static/src/js/chat_manager.js <https://github.com/odoo/odoo/blob/10.0/addons/mail/static/src/js/chat_manager.js#L57>`__
 
     // to do: move this to mail.utils
 
diff --git a/mail_base/__init__.py b/mail_base/__init__.py
index c3d410e..811556a 100644
--- a/mail_base/__init__.py
+++ b/mail_base/__init__.py
@@ -1,4 +1,5 @@
 # -*- coding: utf-8 -*-
+# License LGPL-3.0 (https://www.gnu.org/licenses/lgpl.html)
 
 from . import models
 from . import controllers
diff --git a/mail_base/__manifest__.py b/mail_base/__manifest__.py
index adf46b6..8cd75b8 100644
--- a/mail_base/__manifest__.py
+++ b/mail_base/__manifest__.py
@@ -1,10 +1,14 @@
 # -*- coding: utf-8 -*-
+# Copyright 2016 x620 <https://github.com/x620>
+# Copyright 2018 Ruslan Ronzhin <https://it-projects.info/team/rusllan/>
+# Copyright 2016-2019 Ivan Yelizariev <https://it-projects.info/team/yelizariev>
+# License LGPL-3.0 (https://www.gnu.org/licenses/lgpl.html)
 {
     "name": "Mail Base",
     "summary": """Makes Mail extendable""",
     "category": "Discuss",
     "images": [],
-    "version": "10.0.1.0.5",
+    "version": "10.0.1.1.0",
 
     "author": "IT-Projects LLC, Pavel Romanchenko",
     "support": "apps@it-projects.info",
diff --git a/mail_base/controllers/main.py b/mail_base/controllers/main.py
index 8463aed..429e6f9 100644
--- a/mail_base/controllers/main.py
+++ b/mail_base/controllers/main.py
@@ -1,4 +1,7 @@
 # -*- coding: utf-8 -*-
+# Copyright 2017 mikaelh <https://github.com/mikaelh>
+# Copyright 2017-2019 Ivan Yelizariev <https://it-projects.info/team/yelizariev>
+# License LGPL-3.0 (https://www.gnu.org/licenses/lgpl.html)
 from openerp.http import request
 from openerp.addons.bus.controllers.main import BusController
 
diff --git a/mail_base/doc/changelog.rst b/mail_base/doc/changelog.rst
index d1474d8..8825558 100644
--- a/mail_base/doc/changelog.rst
+++ b/mail_base/doc/changelog.rst
@@ -1,3 +1,7 @@
+`1.1.0`
+-------
+- **New**: added ability to select channels for private message sending.
+
 `1.0.5`
 -------
 **FIX**: polling errors on heavy server load
diff --git a/mail_base/models.py b/mail_base/models.py
index 953f49f..cdce453 100644
--- a/mail_base/models.py
+++ b/mail_base/models.py
@@ -1,4 +1,7 @@
 # -*- coding: utf-8 -*-
+# Copyright 2016 x620 <https://github.com/x620>
+# Copyright 2017 Ivan Yelizariev <https://it-projects.info/team/yelizariev>
+# License LGPL-3.0 (https://www.gnu.org/licenses/lgpl.html)
 
 from openerp import api, models
 
@@ -13,8 +16,8 @@ class MailMessage(models.Model):
                 values['partner_ids'] = []
             for triplet in values.get('needaction_partner_ids'):
                 if triplet[0] == 6:
-                    for id in triplet[2]:
-                        values['partner_ids'].append((4, id, False))
+                    for i in triplet[2]:
+                        values['partner_ids'].append((4, i, False))
         return super(MailMessage, self).write(values)
 
 
diff --git a/mail_base/static/lib/base.js b/mail_base/static/lib/base.js
index ce59764..4842521 100644
--- a/mail_base/static/lib/base.js
+++ b/mail_base/static/lib/base.js
@@ -1,3 +1,6 @@
+/*  Copyright 2017 Artyom Losev <https://github.com/ArtyomLosev>
+    Copyright 2019 Artem Rafailov <https://github.com/Ommo73>
+    License LGPL-3.0 (https://www.gnu.org/licenses/lgpl.html). */
 odoo.define('mail_base.base', function (require) {
 "use strict";
 
@@ -215,7 +218,7 @@ var MailComposer = composer.BasicComposer.extend({
                     var parsed_email = utils.parse_email(recipient[1]);
                     if (_.indexOf(email_addresses, parsed_email[1]) === -1) {
                         self.suggested_partners.push({
-                            checked: true,
+                            checked: false,
                             partner_id: recipient[0],
                             full_name: recipient[1],
                             name: parsed_email[0],
@@ -1059,6 +1062,7 @@ chat_manager.post_message = function (data, options) {
         options = options || {};
         var msg = {
             partner_ids: data.partner_ids,
+            channel_ids: data.channel_ids,
             body: _.str.trim(data.content),
             attachment_ids: data.attachment_ids
         };