diff --git a/src/screen.js b/src/screen.js
index 9c0f21775e..ddfd0b33ea 100644
--- a/src/screen.js
+++ b/src/screen.js
@@ -776,6 +776,7 @@
                 } else {
                     this.tab.attachment_count(0);
                 }
+                this.tab.record_message();
             }
         },
         display: function() {
diff --git a/src/tab.js b/src/tab.js
index 0bb0347acd..02398a8bab 100644
--- a/src/tab.js
+++ b/src/tab.js
@@ -16,6 +16,9 @@
             });
 
             this.title = jQuery('<h4/>').appendTo(this.el);
+
+            this.el.append(this.info_bar.el);
+
             this.create_toolbar().appendTo(this.el);
         },
         set_menu: function(menu) {
@@ -221,6 +224,7 @@
                 this.menu_def[10][2] = null;
             }
 
+            this.info_bar = new Sao.Window.InfoBar();
             this.create_tabcontent();
 
             var access = Sao.common.MODELACCESS.get(model_name);
@@ -429,8 +433,9 @@
                 return;
             }
             this.modified_save().done(function() {
-                this.screen.new_();
-                // TODO message
+                this.screen.new_().then(function() {
+                    this.info_bar.message();
+                }.bind(this));
                 // TODO activate_save
             }.bind(this));
         },
@@ -438,8 +443,15 @@
             if (!Sao.common.MODELACCESS.get(this.screen.model_name).write) {
                 return jQuery.when();
             }
-            // TODO message
-            return this.screen.save_current();
+            return this.screen.save_current().then(
+                    function() {
+                        this.info_bar.message(
+                                Sao.i18n.gettext('Record saved.'), 'info');
+                    }.bind(this),
+                    function() {
+                        this.info_bar.message(
+                                Sao.i18n.gettext('Invalid form.'), 'danger');
+                    }.bind(this));
         },
         switch_: function() {
             this.modified_save().done(function() {
@@ -458,8 +470,9 @@
                             this.screen.screen_container.search_entry.val());
                         // TODO set current_record
                     }
-                    return this.screen.display();
-                    // TODO message
+                    return this.screen.display().then(function() {
+                        this.info_bar.message();
+                    }.bind(this));
                     // TODO activate_save
                 }.bind(this));
             }.bind(this);
@@ -474,8 +487,12 @@
                 return;
             }
             this.modified_save().done(function() {
-                this.screen.copy();
-                // TODO message
+                this.screen.copy().then(function() {
+                    this.info_bar.message(
+                            Sao.i18n.gettext(
+                                'Working now on the duplicated record(s).'),
+                            'info');
+                }.bind(this));
             }.bind(this));
         },
         delete_: function() {
@@ -489,21 +506,30 @@
                 msg = Sao.i18n.gettext('Are you sure to remove those records?');
             }
             Sao.common.sur.run(msg).done(function() {
-                this.screen.remove(true, false, true).done(function() {
-                    // TODO message
-                });
+                this.screen.remove(true, false, true).then(
+                        function() {
+                            this.info_bar.message(
+                                    Sao.i18n.gettext('Records removed.'),
+                                    'info');
+                        }.bind(this), function() {
+                            this.info_bar.message(
+                                    Sao.i18n.gettext('Records not removed.'),
+                                    'danger');
+                        }.bind(this));
             }.bind(this));
         },
         previous: function() {
             this.modified_save().done(function() {
                 this.screen.display_previous();
-                // TODO message and activate_save
+                this.info_bar.message();
+                // TODO activate_save
             }.bind(this));
         },
         next: function() {
             this.modified_save().done(function() {
                 this.screen.display_next();
-                // TODO message and activate_save
+                this.info_bar.message();
+                // TODO activate_save
             }.bind(this));
         },
         search: function() {
@@ -517,7 +543,9 @@
         logs: function() {
             var record = this.screen.current_record;
             if ((!record) || (record.id < 0)) {
-                // TODO message
+                this.info_bar.message(
+                        Sao.i18n.gettext('You have to select one record.'),
+                        'info');
                 return;
             }
             var fields = [
@@ -640,6 +668,9 @@
             this.buttons.attach.prop('disabled',
                 record_id < 0 || record_id === null);
         },
+        record_message: function() {
+            this.info_bar.message();
+        },
         action: function() {
             this.buttons.action.click();
         },
diff --git a/src/window.js b/src/window.js
index 981196cf7b..6dea50f833 100644
--- a/src/window.js
+++ b/src/window.js
@@ -5,6 +5,36 @@
 
     Sao.Window = {};
 
+    Sao.Window.InfoBar = Sao.class_(Object, {
+        init: function() {
+            this.text = jQuery('<span/>');
+            this.el = jQuery('<div/>', {
+                'class': 'alert',
+                'role': 'alert'
+            }).append(jQuery('<button/>', {
+                'type': 'button',
+                'class': 'close',
+                'aria-label': Sao.i18n.gettext('Close')
+            }).append(jQuery('<span/>', {
+                'aria-hidden': true
+            }).append('&times;').click(function() {
+                this.el.hide();
+            }.bind(this)))).append(this.text);
+            this.el.hide();
+        },
+        message: function(message, type) {
+            if (message) {
+                this.el.removeClass(
+                        'alert-success alert-info alert-warning alert-danger');
+                this.el.addClass('alert-' + (type || 'info'));
+                this.text.text(message);
+                this.el.show();
+            } else {
+                this.el.hide();
+            }
+        }
+    });
+
     Sao.Window.Form = Sao.class_(Object, {
         init: function(screen, callback, kwargs) {
             kwargs = kwargs || {};
@@ -16,6 +46,7 @@
             this.save_current = kwargs.save_current;
             this.prev_view = screen.current_view;
             this.screen.screen_container.alternate_view = true;
+            this.info_bar = new Sao.Window.InfoBar();
             var view_type = kwargs.view_type || 'form';
 
             var form_prm = jQuery.when();
@@ -38,6 +69,8 @@
             var dialog = new Sao.Dialog('', '', 'lg');
             this.el = dialog.modal;
 
+            dialog.body.append(this.info_bar.el);
+
             var readonly = (this.screen.attributes.readonly ||
                     this.screen.group.get_readonly());
 
@@ -249,8 +282,11 @@
                         jQuery.when.apply(jQuery, validate_prms).then(
                             closing_prm.resolve, closing_prm.reject);
                     } else if (!validate) {
+                        this.info_bar.message(
+                                Sao.i18n.gettext('Invalid form.'), 'danger');
                         closing_prm.reject();
                     } else {
+                        this.info_bar.message();
                         closing_prm.resolve();
                     }
 
diff --git a/src/wizard.js b/src/wizard.js
index 94980cc47a..99a5800f10 100644
--- a/src/wizard.js
+++ b/src/wizard.js
@@ -24,6 +24,7 @@
             this.session = Sao.Session.current_session;
             this.__processing = false;
             this.__waiting_response = false;
+            this.info_bar = new Sao.Window.InfoBar();
         },
         run: function(attributes) {
             this.action = attributes.action;
@@ -116,8 +117,11 @@
             return this.screen.current_record.validate().then(function(validate) {
                 if ((!validate) && state != this.end_state) {
                     this.screen.display();
+                    this.info_bar.message(
+                            Sao.i18n.gettext('Invalid form.'), 'danger');
                     return;
                 }
+                this.info_bar.message();
                 this.state = state;
                 this.process();
             }.bind(this));
@@ -206,7 +210,7 @@
             this.dialog = dialog.modal;
             this.content = dialog.content;
             this.footer = dialog.footer;
-            dialog.body.append(this.widget);
+            dialog.body.append(this.info_bar.el).append(this.widget);
         },
         clean: function() {
             Sao.Wizard.Dialog._super.clean.call(this);