From 27c9bf141386766a0409f99fa3075d2976be4d82 Mon Sep 17 00:00:00 2001
From: Julia Radzhabova <julia.radzhabova@onlyoffice.com>
Date: Mon, 9 Nov 2020 14:52:21 +0300
Subject: [PATCH] Add limited license

---
 .../main/app/controller/Main.js               | 24 ++++++---
 .../main/app/controller/RightMenu.js          |  2 +-
 apps/documenteditor/main/app/view/LeftMenu.js | 51 ++++++++++++++++---
 apps/documenteditor/main/locale/en.json       |  4 ++
 .../main/resources/less/leftmenu.less         |  4 +-
 .../mobile/app/controller/Main.js             | 15 ++++--
 apps/documenteditor/mobile/locale/en.json     |  2 +
 .../main/app/controller/Main.js               | 24 ++++++---
 .../main/app/controller/RightMenu.js          |  2 +-
 .../main/app/view/LeftMenu.js                 | 51 ++++++++++++++++---
 apps/presentationeditor/main/locale/en.json   |  4 ++
 .../main/resources/less/leftmenu.less         |  4 +-
 .../mobile/app/controller/Main.js             | 14 +++--
 apps/presentationeditor/mobile/locale/en.json |  2 +
 .../main/app/controller/Main.js               | 25 ++++++---
 .../main/app/view/LeftMenu.js                 | 51 ++++++++++++++++---
 apps/spreadsheeteditor/main/locale/en.json    |  4 ++
 .../main/resources/less/leftmenu.less         |  4 +-
 .../mobile/app/controller/Main.js             | 15 ++++--
 apps/spreadsheeteditor/mobile/locale/en.json  |  2 +
 20 files changed, 239 insertions(+), 65 deletions(-)

diff --git a/apps/documenteditor/main/app/controller/Main.js b/apps/documenteditor/main/app/controller/Main.js
index 6d3284d4d..1d2c11a5d 100644
--- a/apps/documenteditor/main/app/controller/Main.js
+++ b/apps/documenteditor/main/app/controller/Main.js
@@ -1087,6 +1087,8 @@ define([
                 } else {
                     documentHolderController.getView().createDelayedElementsViewer();
                     Common.NotificationCenter.trigger('document:ready', 'main');
+                    if (me.appOptions.canEdit && me.editorConfig.mode !== 'view') // if want to open editor, but viewer is loaded
+                        me.applyLicense();
                 }
 
                 // TODO bug 43960
@@ -1116,7 +1118,8 @@ define([
             onLicenseChanged: function(params) {
                 var licType = params.asc_getLicenseType();
                 if (licType !== undefined && this.appOptions.canEdit && this.editorConfig.mode !== 'view' &&
-                   (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS))
+                   (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS
+                    || licType===Asc.c_oLicenseResult.ExpiredLimited))
                     this._state.licenseType = licType;
 
                 if (this._isDocReady)
@@ -1124,11 +1127,14 @@ define([
             },
 
             applyLicense: function() {
-                if (this._state.licenseType) {
+                if (this._state.licenseType || (this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
                     var license = this._state.licenseType,
                         buttons = ['ok'],
                         primary = 'ok';
-                    if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
+                    if ((this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
+                        (license===Asc.c_oLicenseResult.ExpiredLimited) && this.getApplication().getController('LeftMenu').leftMenu.setLimitMode();// show limited hint
+                        license = (license===Asc.c_oLicenseResult.ExpiredLimited) ? this.warnLicenseLimitedNoAccess : this.warnLicenseLimitedRenewed;
+                    } else if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
                         license = (license===Asc.c_oLicenseResult.Connections) ? this.warnLicenseExceeded : this.warnLicenseUsersExceeded;
                     } else {
                         license = (license===Asc.c_oLicenseResult.ConnectionsOS) ? this.warnNoLicense : this.warnNoLicenseUsers;
@@ -1136,15 +1142,17 @@ define([
                         primary = 'buynow';
                     }
 
-                    this.disableEditing(true);
-                    Common.NotificationCenter.trigger('api:disconnect');
+                    if (this._state.licenseType && this.appOptions.isEdit) {
+                        this.disableEditing(true);
+                        Common.NotificationCenter.trigger('api:disconnect');
+                    }
 
                     var value = Common.localStorage.getItem("de-license-warning");
                     value = (value!==null) ? parseInt(value) : 0;
                     var now = (new Date).getTime();
                     if (now - value > 86400000) {
                         Common.UI.info({
-                            width: 500,
+                            maxwidth: 500,
                             title: this.textNoLicenseTitle,
                             msg  : license,
                             buttons: buttons,
@@ -2687,7 +2695,9 @@ define([
             txtEnterDate: 'Enter a date.',
             txtTypeEquation: 'Type equation here.',
             textHasMacros: 'The file contains automatic macros.<br>Do you want to run macros?',
-            textRemember: 'Remember my choice'
+            textRemember: 'Remember my choice',
+            warnLicenseLimitedRenewed: 'License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access',
+            warnLicenseLimitedNoAccess: 'License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.'
         }
     })(), DE.Controllers.Main || {}))
 });
\ No newline at end of file
diff --git a/apps/documenteditor/main/app/controller/RightMenu.js b/apps/documenteditor/main/app/controller/RightMenu.js
index f33f7e4cf..bdba2ff6e 100644
--- a/apps/documenteditor/main/app/controller/RightMenu.js
+++ b/apps/documenteditor/main/app/controller/RightMenu.js
@@ -340,7 +340,7 @@ define([
 
         SetDisabled: function(disabled, allowMerge, allowSignature) {
             this.setMode({isEdit: !disabled});
-            if (this.rightmenu) {
+            if (this.rightmenu && this.rightmenu.paragraphSettings) {
                 this.rightmenu.paragraphSettings.disableControls(disabled);
                 this.rightmenu.shapeSettings.disableControls(disabled);
                 this.rightmenu.textartSettings.disableControls(disabled);
diff --git a/apps/documenteditor/main/app/view/LeftMenu.js b/apps/documenteditor/main/app/view/LeftMenu.js
index 931c71f50..e5b852189 100644
--- a/apps/documenteditor/main/app/view/LeftMenu.js
+++ b/apps/documenteditor/main/app/view/LeftMenu.js
@@ -384,12 +384,41 @@ define([
         setDeveloperMode: function(mode) {
             if ( !this.$el.is(':visible') ) return;
 
-            if (!this.developerHint) {
-                this.developerHint = $('<div id="developer-hint">' + ((mode == Asc.c_oLicenseMode.Trial) ? this.txtTrial.toLocaleUpperCase() : this.txtDeveloper.toLocaleUpperCase()) + '</div>').appendTo(this.$el);
-                this.devHeight = this.developerHint.outerHeight();
-                $(window).on('resize', _.bind(this.onWindowResize, this));
+            if ((mode & Asc.c_oLicenseMode.Trial) || (mode & Asc.c_oLicenseMode.Developer)) {
+                if (!this.developerHint) {
+                    var str = '';
+                    if ((mode & Asc.c_oLicenseMode.Trial) && (mode & Asc.c_oLicenseMode.Developer))
+                        str = this.txtTrialDev;
+                    else if ((mode & Asc.c_oLicenseMode.Trial)!==0)
+                        str = this.txtTrial;
+                    else if ((mode & Asc.c_oLicenseMode.Developer)!==0)
+                        str = this.txtDeveloper;
+                    str = str.toUpperCase();
+                    this.developerHint = $('<div id="developer-hint">' + str + '</div>').appendTo(this.$el);
+                    this.devHeight = this.developerHint.outerHeight();
+                    !this.devHintInited && $(window).on('resize', _.bind(this.onWindowResize, this));
+                    this.devHintInited = true;
+                }
             }
-            this.developerHint.toggleClass('hidden', !mode);
+            this.developerHint && this.developerHint.toggleClass('hidden', !((mode & Asc.c_oLicenseMode.Trial) || (mode & Asc.c_oLicenseMode.Developer)));
+
+            var btns = this.$el.find('button.btn-category:visible'),
+                lastbtn = (btns.length>0) ? $(btns[btns.length-1]) : null;
+            this.minDevPosition = (lastbtn) ? (lastbtn.offset().top - lastbtn.offsetParent().offset().top + lastbtn.height() + 20) : 20;
+            this.onWindowResize();
+        },
+
+        setLimitMode: function() {
+            if ( !this.$el.is(':visible') ) return;
+
+            if (!this.limitHint) {
+                var str = this.txtLimit.toUpperCase();
+                this.limitHint = $('<div id="limit-hint" style="margin-top: 4px;">' + str + '</div>').appendTo(this.$el);
+                this.limitHeight = this.limitHint.outerHeight();
+                !this.devHintInited && $(window).on('resize', _.bind(this.onWindowResize, this));
+                this.devHintInited = true;
+            }
+            this.limitHint && this.limitHint.toggleClass('hidden', false);
 
             var btns = this.$el.find('button.btn-category:visible'),
                 lastbtn = (btns.length>0) ? $(btns[btns.length-1]) : null;
@@ -398,7 +427,13 @@ define([
         },
 
         onWindowResize: function() {
-            this.developerHint.css('top', Math.max((this.$el.height()-this.devHeight)/2, this.minDevPosition));
+            var height = (this.devHeight || 0) + (this.limitHeight || 0);
+            var top = Math.max((this.$el.height()-height)/2, this.minDevPosition);
+            if (this.developerHint) {
+                this.developerHint.css('top', top);
+                top += this.devHeight;
+            }
+            this.limitHint && this.limitHint.css('top', top);
         },
         /** coauthoring begin **/
         tipComments : 'Comments',
@@ -410,6 +445,8 @@ define([
         tipPlugins  : 'Plugins',
         txtDeveloper: 'DEVELOPER MODE',
         txtTrial: 'TRIAL MODE',
-        tipNavigation: 'Navigation'
+        txtTrialDev: 'Trial Developer Mode',
+        tipNavigation: 'Navigation',
+        txtLimit: 'Limit Access'
     }, DE.Views.LeftMenu || {}));
 });
diff --git a/apps/documenteditor/main/locale/en.json b/apps/documenteditor/main/locale/en.json
index 967e233a8..2d160c9ab 100644
--- a/apps/documenteditor/main/locale/en.json
+++ b/apps/documenteditor/main/locale/en.json
@@ -771,6 +771,8 @@
   "DE.Controllers.Main.warnNoLicense": "You've reached the limit for simultaneous connections to %1 editors. This document will be opened for viewing only.<br>Contact %1 sales team for personal upgrade terms.",
   "DE.Controllers.Main.warnNoLicenseUsers": "You've reached the user limit for %1 editors. Contact %1 sales team for personal upgrade terms.",
   "DE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "DE.Controllers.Main.warnLicenseLimitedRenewed": "License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access",
+  "DE.Controllers.Main.warnLicenseLimitedNoAccess": "License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.",
   "DE.Controllers.Navigation.txtBeginning": "Beginning of document",
   "DE.Controllers.Navigation.txtGotoBeginning": "Go to the beginning of the document",
   "DE.Controllers.Statusbar.textHasChanges": "New changes have been tracked",
@@ -1789,6 +1791,8 @@
   "DE.Views.LeftMenu.tipTitles": "Titles",
   "DE.Views.LeftMenu.txtDeveloper": "DEVELOPER MODE",
   "DE.Views.LeftMenu.txtTrial": "TRIAL MODE",
+  "DE.Views.LeftMenu.txtTrialDev": "Trial Developer Mode",
+  "DE.Views.LeftMenu.txtLimit": "Limit Access",
   "DE.Views.LineNumbersDialog.textAddLineNumbering": "Add line numbering",
   "DE.Views.LineNumbersDialog.textApplyTo": "Apply changes to",
   "DE.Views.LineNumbersDialog.textContinuous": "Continuous",
diff --git a/apps/documenteditor/main/resources/less/leftmenu.less b/apps/documenteditor/main/resources/less/leftmenu.less
index cee2142f2..3686c79f1 100644
--- a/apps/documenteditor/main/resources/less/leftmenu.less
+++ b/apps/documenteditor/main/resources/less/leftmenu.less
@@ -51,13 +51,13 @@
     overflow: hidden;
 }
 
-#developer-hint {
+#developer-hint, #limit-hint {
     position: absolute;
     left: 0;
     padding: 12px 0;
     background-color: #ffb400;
     color: #6e4e00 !important;
-    white-space: nowrap;
+    white-space: pre;
     line-height: 20px;
     writing-mode: tb-rl;
     -moz-transform: rotate(180deg);
diff --git a/apps/documenteditor/mobile/app/controller/Main.js b/apps/documenteditor/mobile/app/controller/Main.js
index 6cd666fca..554da56cb 100644
--- a/apps/documenteditor/mobile/app/controller/Main.js
+++ b/apps/documenteditor/mobile/app/controller/Main.js
@@ -658,7 +658,8 @@ define([
             onLicenseChanged: function(params) {
                 var licType = params.asc_getLicenseType();
                 if (licType !== undefined && this.appOptions.canEdit && this.editorConfig.mode !== 'view' &&
-                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS))
+                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS
+                    || licType===Asc.c_oLicenseResult.ExpiredLimited))
                     this._state.licenseType = licType;
 
                 if (this._isDocReady && this._state.licenseType)
@@ -683,10 +684,12 @@ define([
                     return;
                 }
 
-                if (this._state.licenseType) {
+                if (this._state.licenseType || (this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
                     var license = this._state.licenseType,
                         buttons = [{text: 'OK'}];
-                    if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
+                    if ((this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
+                        license = (license===Asc.c_oLicenseResult.ExpiredLimited) ? this.warnLicenseLimitedNoAccess : this.warnLicenseLimitedRenewed;
+                    } else if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
                         license = (license===Asc.c_oLicenseResult.Connections) ? this.warnLicenseExceeded : this.warnLicenseUsersExceeded;
                     } else {
                         license = (license===Asc.c_oLicenseResult.ConnectionsOS) ? this.warnNoLicense : this.warnNoLicenseUsers;
@@ -752,7 +755,6 @@ define([
             onEditorPermissions: function(params) {
                 var me = this,
                     licType = params.asc_getLicenseType();
-
                 if (Asc.c_oLicenseResult.Expired === licType ||
                     Asc.c_oLicenseResult.Error === licType ||
                     Asc.c_oLicenseResult.ExpiredTrial === licType) {
@@ -795,6 +797,7 @@ define([
                 me.appOptions.fileKey = me.document.key;
                 me.appOptions.canFillForms   = ((me.permissions.fillForms===undefined) ? me.appOptions.isEdit : me.permissions.fillForms) && (me.editorConfig.mode !== 'view');
                 me.appOptions.isRestrictedEdit = !me.appOptions.isEdit && me.appOptions.canFillForms;
+                me.appOptions.trialMode      = params.asc_getLicenseMode();
 
                 var type = /^(?:(pdf|djvu|xps))$/.exec(me.document.fileType);
                 me.appOptions.canDownloadOrigin = me.permissions.download !== false && (type && typeof type[1] === 'string');
@@ -1588,7 +1591,9 @@ define([
             textNo: 'No',
             errorSessionAbsolute: 'The document editing session has expired. Please reload the page.',
             errorSessionIdle: 'The document has not been edited for quite a long time. Please reload the page.',
-            errorSessionToken: 'The connection to the server has been interrupted. Please reload the page.'
+            errorSessionToken: 'The connection to the server has been interrupted. Please reload the page.',
+            warnLicenseLimitedRenewed: 'License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access',
+            warnLicenseLimitedNoAccess: 'License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.'
         }
     })(), DE.Controllers.Main || {}))
 });
\ No newline at end of file
diff --git a/apps/documenteditor/mobile/locale/en.json b/apps/documenteditor/mobile/locale/en.json
index e41733c7b..da041c509 100644
--- a/apps/documenteditor/mobile/locale/en.json
+++ b/apps/documenteditor/mobile/locale/en.json
@@ -296,6 +296,8 @@
   "DE.Controllers.Main.warnNoLicense": "You've reached the limit for simultaneous connections to %1 editors. This document will be opened for viewing only.<br>Contact %1 sales team for personal upgrade terms.",
   "DE.Controllers.Main.warnNoLicenseUsers": "You've reached the user limit for %1 editors. Contact %1 sales team for personal upgrade terms.",
   "DE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "DE.Controllers.Main.warnLicenseLimitedRenewed": "License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access",
+  "DE.Controllers.Main.warnLicenseLimitedNoAccess": "License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.",
   "DE.Controllers.Search.textNoTextFound": "Text not Found",
   "DE.Controllers.Search.textReplaceAll": "Replace All",
   "DE.Controllers.Settings.notcriticalErrorTitle": "Warning",
diff --git a/apps/presentationeditor/main/app/controller/Main.js b/apps/presentationeditor/main/app/controller/Main.js
index d5ebf008a..3a2c61bee 100644
--- a/apps/presentationeditor/main/app/controller/Main.js
+++ b/apps/presentationeditor/main/app/controller/Main.js
@@ -815,6 +815,8 @@ define([
                 } else {
                     documentHolderController.getView('DocumentHolder').createDelayedElementsViewer();
                     Common.NotificationCenter.trigger('document:ready', 'main');
+                    if (me.appOptions.canEdit && me.editorConfig.mode !== 'view') // if want to open editor, but viewer is loaded
+                        me.applyLicense();
                 }
 
                 // TODO bug 43960
@@ -842,7 +844,8 @@ define([
             onLicenseChanged: function(params) {
                 var licType = params.asc_getLicenseType();
                 if (licType !== undefined && this.appOptions.canEdit && this.editorConfig.mode !== 'view' &&
-                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS))
+                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS
+                    || licType===Asc.c_oLicenseResult.ExpiredLimited))
                     this._state.licenseType = licType;
 
                 if (this._isDocReady)
@@ -850,11 +853,14 @@ define([
             },
 
             applyLicense: function() {
-                if (this._state.licenseType) {
+                if (this._state.licenseType || (this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
                     var license = this._state.licenseType,
                         buttons = ['ok'],
                         primary = 'ok';
-                    if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
+                    if ((this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
+                        (license===Asc.c_oLicenseResult.ExpiredLimited) && this.getApplication().getController('LeftMenu').leftMenu.setLimitMode();// show limited hint
+                        license = (license===Asc.c_oLicenseResult.ExpiredLimited) ? this.warnLicenseLimitedNoAccess : this.warnLicenseLimitedRenewed;
+                    } else if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
                         license = (license===Asc.c_oLicenseResult.Connections) ? this.warnLicenseExceeded : this.warnLicenseUsersExceeded;
                     } else {
                         license = (license===Asc.c_oLicenseResult.ConnectionsOS) ? this.warnNoLicense : this.warnNoLicenseUsers;
@@ -862,15 +868,17 @@ define([
                         primary = 'buynow';
                     }
 
-                    this.disableEditing(true);
-                    Common.NotificationCenter.trigger('api:disconnect');
+                    if (this._state.licenseType && this.appOptions.isEdit) {
+                        this.disableEditing(true);
+                        Common.NotificationCenter.trigger('api:disconnect');
+                    }
 
                     var value = Common.localStorage.getItem("pe-license-warning");
                     value = (value!==null) ? parseInt(value) : 0;
                     var now = (new Date).getTime();
                     if (now - value > 86400000) {
                         Common.UI.info({
-                            width: 500,
+                            maxwidth: 500,
                             title: this.textNoLicenseTitle,
                             msg  : license,
                             buttons: buttons,
@@ -2319,7 +2327,9 @@ define([
             errorFileSizeExceed: 'The file size exceeds the limitation set for your server.<br>Please contact your Document Server administrator for details.',
             errorUpdateVersionOnDisconnect: 'Internet connection has been restored, and the file version has been changed.<br>Before you can continue working, you need to download the file or copy its content to make sure nothing is lost, and then reload this page.',
             textHasMacros: 'The file contains automatic macros.<br>Do you want to run macros?',
-            textRemember: 'Remember my choice'
+            textRemember: 'Remember my choice',
+            warnLicenseLimitedRenewed: 'License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access',
+            warnLicenseLimitedNoAccess: 'License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.'
         }
     })(), PE.Controllers.Main || {}))
 });
diff --git a/apps/presentationeditor/main/app/controller/RightMenu.js b/apps/presentationeditor/main/app/controller/RightMenu.js
index 75c2adc67..8198f2fe1 100644
--- a/apps/presentationeditor/main/app/controller/RightMenu.js
+++ b/apps/presentationeditor/main/app/controller/RightMenu.js
@@ -215,7 +215,7 @@ define([
 
         SetDisabled: function(disabled, allowSignature) {
             this.setMode({isEdit: !disabled});
-            if (this.rightmenu) {
+            if (this.rightmenu && this.rightmenu.paragraphSettings) {
                 this.rightmenu.slideSettings.SetSlideDisabled(disabled, disabled, disabled, disabled);
                 this.rightmenu.paragraphSettings.disableControls(disabled);
                 this.rightmenu.shapeSettings.disableControls(disabled);
diff --git a/apps/presentationeditor/main/app/view/LeftMenu.js b/apps/presentationeditor/main/app/view/LeftMenu.js
index b47ddeb81..c0c0a02a6 100644
--- a/apps/presentationeditor/main/app/view/LeftMenu.js
+++ b/apps/presentationeditor/main/app/view/LeftMenu.js
@@ -362,12 +362,41 @@ define([
         setDeveloperMode: function(mode) {
             if ( !this.$el.is(':visible') ) return;
 
-            if (!this.developerHint) {
-                this.developerHint = $('<div id="developer-hint">' + ((mode == Asc.c_oLicenseMode.Trial) ? this.txtTrial.toLocaleUpperCase() : this.txtDeveloper.toLocaleUpperCase()) + '</div>').appendTo(this.$el);
-                this.devHeight = this.developerHint.outerHeight();
-                $(window).on('resize', _.bind(this.onWindowResize, this));
+            if ((mode & Asc.c_oLicenseMode.Trial) || (mode & Asc.c_oLicenseMode.Developer)) {
+                if (!this.developerHint) {
+                    var str = '';
+                    if ((mode & Asc.c_oLicenseMode.Trial) && (mode & Asc.c_oLicenseMode.Developer))
+                        str = this.txtTrialDev;
+                    else if ((mode & Asc.c_oLicenseMode.Trial)!==0)
+                        str = this.txtTrial;
+                    else if ((mode & Asc.c_oLicenseMode.Developer)!==0)
+                        str = this.txtDeveloper;
+                    str = str.toUpperCase();
+                    this.developerHint = $('<div id="developer-hint">' + str + '</div>').appendTo(this.$el);
+                    this.devHeight = this.developerHint.outerHeight();
+                    !this.devHintInited && $(window).on('resize', _.bind(this.onWindowResize, this));
+                    this.devHintInited = true;
+                }
             }
-            this.developerHint.toggleClass('hidden', !mode);
+            this.developerHint && this.developerHint.toggleClass('hidden', !((mode & Asc.c_oLicenseMode.Trial) || (mode & Asc.c_oLicenseMode.Developer)));
+
+            var btns = this.$el.find('button.btn-category:visible'),
+                lastbtn = (btns.length>0) ? $(btns[btns.length-1]) : null;
+            this.minDevPosition = (lastbtn) ? (lastbtn.offset().top - lastbtn.offsetParent().offset().top + lastbtn.height() + 20) : 20;
+            this.onWindowResize();
+        },
+
+        setLimitMode: function() {
+            if ( !this.$el.is(':visible') ) return;
+
+            if (!this.limitHint) {
+                var str = this.txtLimit.toUpperCase();
+                this.limitHint = $('<div id="limit-hint" style="margin-top: 4px;">' + str + '</div>').appendTo(this.$el);
+                this.limitHeight = this.limitHint.outerHeight();
+                !this.devHintInited && $(window).on('resize', _.bind(this.onWindowResize, this));
+                this.devHintInited = true;
+            }
+            this.limitHint && this.limitHint.toggleClass('hidden', false);
 
             var btns = this.$el.find('button.btn-category:visible'),
                 lastbtn = (btns.length>0) ? $(btns[btns.length-1]) : null;
@@ -376,7 +405,13 @@ define([
         },
 
         onWindowResize: function() {
-            this.developerHint.css('top', Math.max((this.$el.height()-this.devHeight)/2, this.minDevPosition));
+            var height = (this.devHeight || 0) + (this.limitHeight || 0);
+            var top = Math.max((this.$el.height()-height)/2, this.minDevPosition);
+            if (this.developerHint) {
+                this.developerHint.css('top', top);
+                top += this.devHeight;
+            }
+            this.limitHint && this.limitHint.css('top', top);
         },
 
         /** coauthoring begin **/
@@ -389,6 +424,8 @@ define([
         tipSlides: 'Slides',
         tipPlugins  : 'Plugins',
         txtDeveloper: 'DEVELOPER MODE',
-        txtTrial: 'TRIAL MODE'
+        txtTrial: 'TRIAL MODE',
+        txtTrialDev: 'Trial Developer Mode',
+        txtLimit: 'Limit Access'
     }, PE.Views.LeftMenu || {}));
 });
diff --git a/apps/presentationeditor/main/locale/en.json b/apps/presentationeditor/main/locale/en.json
index 2ed4b1cd8..ec58a4b3f 100644
--- a/apps/presentationeditor/main/locale/en.json
+++ b/apps/presentationeditor/main/locale/en.json
@@ -650,6 +650,8 @@
   "PE.Controllers.Main.warnNoLicense": "You've reached the limit for simultaneous connections to %1 editors. This document will be opened for viewing only.<br>Contact %1 sales team for personal upgrade terms.",
   "PE.Controllers.Main.warnNoLicenseUsers": "You've reached the user limit for %1 editors. Contact %1 sales team for personal upgrade terms.",
   "PE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "PE.Controllers.Main.warnLicenseLimitedRenewed": "License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access",
+  "PE.Controllers.Main.warnLicenseLimitedNoAccess": "License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.",
   "PE.Controllers.Statusbar.zoomText": "Zoom {0}%",
   "PE.Controllers.Toolbar.confirmAddFontName": "The font you are going to save is not available on the current device.<br>The text style will be displayed using one of the system fonts, the saved font will be used when it is available.<br>Do you want to continue?",
   "PE.Controllers.Toolbar.textAccent": "Accents",
@@ -1376,6 +1378,8 @@
   "PE.Views.LeftMenu.tipTitles": "Titles",
   "PE.Views.LeftMenu.txtDeveloper": "DEVELOPER MODE",
   "PE.Views.LeftMenu.txtTrial": "TRIAL MODE",
+  "PE.Views.LeftMenu.txtTrialDev": "Trial Developer Mode",
+  "PE.Views.LeftMenu.txtLimit": "Limit Access",
   "PE.Views.ParagraphSettings.strLineHeight": "Line Spacing",
   "PE.Views.ParagraphSettings.strParagraphSpacing": "Paragraph Spacing",
   "PE.Views.ParagraphSettings.strSpacingAfter": "After",
diff --git a/apps/presentationeditor/main/resources/less/leftmenu.less b/apps/presentationeditor/main/resources/less/leftmenu.less
index 65099d00f..8b20f99f4 100644
--- a/apps/presentationeditor/main/resources/less/leftmenu.less
+++ b/apps/presentationeditor/main/resources/less/leftmenu.less
@@ -485,13 +485,13 @@
     }
 }
 
-#developer-hint {
+#developer-hint, #limit-hint {
     position: absolute;
     left: 0;
     padding: 12px 0;
     background-color: #ffb400;
     color: #6e4e00 !important;
-    white-space: nowrap;
+    white-space: pre;
     line-height: @app-header-height;
     writing-mode: tb-rl;
     -moz-transform: rotate(180deg);
diff --git a/apps/presentationeditor/mobile/app/controller/Main.js b/apps/presentationeditor/mobile/app/controller/Main.js
index d2b05eaec..d6776e1d8 100644
--- a/apps/presentationeditor/mobile/app/controller/Main.js
+++ b/apps/presentationeditor/mobile/app/controller/Main.js
@@ -588,7 +588,8 @@ define([
             onLicenseChanged: function(params) {
                 var licType = params.asc_getLicenseType();
                 if (licType !== undefined && this.appOptions.canEdit && this.editorConfig.mode !== 'view' &&
-                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS))
+                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS
+                    || licType===Asc.c_oLicenseResult.ExpiredLimited))
                     this._state.licenseType = licType;
 
                 if (this._isDocReady && this._state.licenseType)
@@ -613,10 +614,12 @@ define([
                     return;
                 }
 
-                if (this._state.licenseType) {
+                if (this._state.licenseType || (this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
                     var license = this._state.licenseType,
                         buttons = [{text: 'OK'}];
-                    if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
+                    if ((this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
+                        license = (license===Asc.c_oLicenseResult.ExpiredLimited) ? this.warnLicenseLimitedNoAccess : this.warnLicenseLimitedRenewed;
+                    } else if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
                         license = (license===Asc.c_oLicenseResult.Connections) ? this.warnLicenseExceeded : this.warnLicenseUsersExceeded;
                     } else {
                         license = (license===Asc.c_oLicenseResult.ConnectionsOS) ? this.warnNoLicense : this.warnNoLicenseUsers;
@@ -722,6 +725,7 @@ define([
                 me.appOptions.canChat         = me.appOptions.canLicense && !me.appOptions.isOffline && !((typeof (me.editorConfig.customization) == 'object') && me.editorConfig.customization.chat===false);
                 me.appOptions.canEditStyles   = me.appOptions.canLicense && me.appOptions.canEdit;
                 me.appOptions.canPrint        = (me.permissions.print !== false);
+                me.appOptions.trialMode      = params.asc_getLicenseMode();
 
                 var type = /^(?:(pdf|djvu|xps))$/.exec(me.document.fileType);
                 me.appOptions.canDownloadOrigin = me.permissions.download !== false && (type && typeof type[1] === 'string');
@@ -1525,7 +1529,9 @@ define([
             textNo: 'No',
             errorSessionAbsolute: 'The document editing session has expired. Please reload the page.',
             errorSessionIdle: 'The document has not been edited for quite a long time. Please reload the page.',
-            errorSessionToken: 'The connection to the server has been interrupted. Please reload the page.'
+            errorSessionToken: 'The connection to the server has been interrupted. Please reload the page.',
+            warnLicenseLimitedRenewed: 'License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access',
+            warnLicenseLimitedNoAccess: 'License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.'
         }
     })(), PE.Controllers.Main || {}))
 });
\ No newline at end of file
diff --git a/apps/presentationeditor/mobile/locale/en.json b/apps/presentationeditor/mobile/locale/en.json
index 3db178d4c..87620840d 100644
--- a/apps/presentationeditor/mobile/locale/en.json
+++ b/apps/presentationeditor/mobile/locale/en.json
@@ -264,6 +264,8 @@
   "PE.Controllers.Main.warnNoLicense": "You've reached the limit for simultaneous connections to %1 editors. This document will be opened for viewing only.<br>Contact %1 sales team for personal upgrade terms.",
   "PE.Controllers.Main.warnNoLicenseUsers": "You've reached the user limit for %1 editors. Contact %1 sales team for personal upgrade terms.",
   "PE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "PE.Controllers.Main.warnLicenseLimitedRenewed": "License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access",
+  "PE.Controllers.Main.warnLicenseLimitedNoAccess": "License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.",
   "PE.Controllers.Search.textNoTextFound": "Text not Found",
   "PE.Controllers.Search.textReplaceAll": "Replace All",
   "PE.Controllers.Settings.notcriticalErrorTitle": "Warning",
diff --git a/apps/spreadsheeteditor/main/app/controller/Main.js b/apps/spreadsheeteditor/main/app/controller/Main.js
index 5017242a1..69584c701 100644
--- a/apps/spreadsheeteditor/main/app/controller/Main.js
+++ b/apps/spreadsheeteditor/main/app/controller/Main.js
@@ -866,6 +866,8 @@ define([
                 } else {
                     documentHolderView.createDelayedElementsViewer();
                     Common.NotificationCenter.trigger('document:ready', 'main');
+                    if (me.appOptions.canEdit && me.editorConfig.mode !== 'view') // if want to open editor, but viewer is loaded
+                        me.applyLicense();
                 }
                 // TODO bug 43960
                 if (!me.appOptions.isEditMailMerge && !me.appOptions.isEditDiagram) {
@@ -909,7 +911,8 @@ define([
 
                 var licType = params.asc_getLicenseType();
                 if (licType !== undefined && this.appOptions.canEdit && this.editorConfig.mode !== 'view' &&
-                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS))
+                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS
+                    || licType===Asc.c_oLicenseResult.ExpiredLimited))
                     this._state.licenseType = licType;
 
                 if (this._isDocReady)
@@ -917,11 +920,14 @@ define([
             },
 
             applyLicense: function() {
-                if (this._state.licenseType) {
+                if (this._state.licenseType || (this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
                     var license = this._state.licenseType,
                         buttons = ['ok'],
                         primary = 'ok';
-                    if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
+                    if ((this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
+                        (license===Asc.c_oLicenseResult.ExpiredLimited) && this.getApplication().getController('LeftMenu').leftMenu.setLimitMode();// show limited hint
+                        license = (license===Asc.c_oLicenseResult.ExpiredLimited) ? this.warnLicenseLimitedNoAccess : this.warnLicenseLimitedRenewed;
+                    } else if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
                         license = (license===Asc.c_oLicenseResult.Connections) ? this.warnLicenseExceeded : this.warnLicenseUsersExceeded;
                     } else {
                         license = (license===Asc.c_oLicenseResult.ConnectionsOS) ? this.warnNoLicense : this.warnNoLicenseUsers;
@@ -929,15 +935,17 @@ define([
                         primary = 'buynow';
                     }
 
-                    this.disableEditing(true);
-                    Common.NotificationCenter.trigger('api:disconnect');
+                    if (this._state.licenseType && this.appOptions.isEdit) {
+                        this.disableEditing(true);
+                        Common.NotificationCenter.trigger('api:disconnect');
+                    }
 
                     var value = Common.localStorage.getItem("sse-license-warning");
                     value = (value!==null) ? parseInt(value) : 0;
                     var now = (new Date).getTime();
                     if (now - value > 86400000) {
                         Common.UI.info({
-                            width: 500,
+                            maxwidth: 500,
                             title: this.textNoLicenseTitle,
                             msg  : license,
                             buttons: buttons,
@@ -983,7 +991,6 @@ define([
 
             onEditorPermissions: function(params) {
                 var licType = params ? params.asc_getLicenseType() : Asc.c_oLicenseResult.Error;
-
                 if ( params && !(this.appOptions.isEditDiagram || this.appOptions.isEditMailMerge)) {
                     if (Asc.c_oLicenseResult.Expired === licType || Asc.c_oLicenseResult.Error === licType || Asc.c_oLicenseResult.ExpiredTrial === licType) {
                         Common.UI.warning({
@@ -2671,7 +2678,9 @@ define([
             errorFrmlMaxLength: 'You cannot add this formula as its length exceeded the allowed number of characters.<br>Please edit it and try again.',
             errorFrmlMaxReference: 'You cannot enter this formula because it has too many values,<br>cell references, and/or names.',
             errorMoveSlicerError: 'Table slicers cannot be copied from one workbook to another.<br>Try again by selecting the entire table and the slicers.',
-            errorEditView: 'The existing sheet view cannot be edited and the new ones cannot be created at the moment as some of them are being edited.'
+            errorEditView: 'The existing sheet view cannot be edited and the new ones cannot be created at the moment as some of them are being edited.',
+            warnLicenseLimitedRenewed: 'License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access',
+            warnLicenseLimitedNoAccess: 'License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.'
         }
     })(), SSE.Controllers.Main || {}))
 });
diff --git a/apps/spreadsheeteditor/main/app/view/LeftMenu.js b/apps/spreadsheeteditor/main/app/view/LeftMenu.js
index 16778fbce..e8c7cb30a 100644
--- a/apps/spreadsheeteditor/main/app/view/LeftMenu.js
+++ b/apps/spreadsheeteditor/main/app/view/LeftMenu.js
@@ -352,12 +352,41 @@ define([
         setDeveloperMode: function(mode) {
             if ( !this.$el.is(':visible') ) return;
 
-            if (!this.developerHint) {
-                this.developerHint = $('<div id="developer-hint">' + ((mode == Asc.c_oLicenseMode.Trial) ? this.txtTrial.toLocaleUpperCase() : this.txtDeveloper.toLocaleUpperCase()) + '</div>').appendTo(this.$el);
-                this.devHeight = this.developerHint.outerHeight();
-                $(window).on('resize', _.bind(this.onWindowResize, this));
+            if ((mode & Asc.c_oLicenseMode.Trial) || (mode & Asc.c_oLicenseMode.Developer)) {
+                if (!this.developerHint) {
+                    var str = '';
+                    if ((mode & Asc.c_oLicenseMode.Trial) && (mode & Asc.c_oLicenseMode.Developer))
+                        str = this.txtTrialDev;
+                    else if ((mode & Asc.c_oLicenseMode.Trial)!==0)
+                        str = this.txtTrial;
+                    else if ((mode & Asc.c_oLicenseMode.Developer)!==0)
+                        str = this.txtDeveloper;
+                    str = str.toUpperCase();
+                    this.developerHint = $('<div id="developer-hint">' + str + '</div>').appendTo(this.$el);
+                    this.devHeight = this.developerHint.outerHeight();
+                    !this.devHintInited && $(window).on('resize', _.bind(this.onWindowResize, this));
+                    this.devHintInited = true;
+                }
             }
-            this.developerHint.toggleClass('hidden', !mode);
+            this.developerHint && this.developerHint.toggleClass('hidden', !((mode & Asc.c_oLicenseMode.Trial) || (mode & Asc.c_oLicenseMode.Developer)));
+
+            var btns = this.$el.find('button.btn-category:visible'),
+                lastbtn = (btns.length>0) ? $(btns[btns.length-1]) : null;
+            this.minDevPosition = (lastbtn) ? (lastbtn.offset().top - lastbtn.offsetParent().offset().top + lastbtn.height() + 20) : 20;
+            this.onWindowResize();
+        },
+
+        setLimitMode: function() {
+            if ( !this.$el.is(':visible') ) return;
+
+            if (!this.limitHint) {
+                var str = this.txtLimit.toUpperCase();
+                this.limitHint = $('<div id="limit-hint" style="margin-top: 4px;">' + str + '</div>').appendTo(this.$el);
+                this.limitHeight = this.limitHint.outerHeight();
+                !this.devHintInited && $(window).on('resize', _.bind(this.onWindowResize, this));
+                this.devHintInited = true;
+            }
+            this.limitHint && this.limitHint.toggleClass('hidden', false);
 
             var btns = this.$el.find('button.btn-category:visible'),
                 lastbtn = (btns.length>0) ? $(btns[btns.length-1]) : null;
@@ -366,7 +395,13 @@ define([
         },
 
         onWindowResize: function() {
-            this.developerHint.css('top', Math.max((this.$el.height()-this.devHeight)/2, this.minDevPosition));
+            var height = (this.devHeight || 0) + (this.limitHeight || 0);
+            var top = Math.max((this.$el.height()-height)/2, this.minDevPosition);
+            if (this.developerHint) {
+                this.developerHint.css('top', top);
+                top += this.devHeight;
+            }
+            this.limitHint && this.limitHint.css('top', top);
         },
 
         /** coauthoring begin **/
@@ -380,6 +415,8 @@ define([
         tipPlugins  : 'Plugins',
         txtDeveloper: 'DEVELOPER MODE',
         txtTrial: 'TRIAL MODE',
-        tipSpellcheck: 'Spell checking'
+        tipSpellcheck: 'Spell checking',
+        txtTrialDev: 'Trial Developer Mode',
+        txtLimit: 'Limit Access'
     }, SSE.Views.LeftMenu || {}));
 });
diff --git a/apps/spreadsheeteditor/main/locale/en.json b/apps/spreadsheeteditor/main/locale/en.json
index e7fd95c6a..e33025b40 100644
--- a/apps/spreadsheeteditor/main/locale/en.json
+++ b/apps/spreadsheeteditor/main/locale/en.json
@@ -853,6 +853,8 @@
   "SSE.Controllers.Main.warnNoLicense": "You've reached the limit for simultaneous connections to %1 editors. This document will be opened for viewing only.<br>Contact %1 sales team for personal upgrade terms.",
   "SSE.Controllers.Main.warnNoLicenseUsers": "You've reached the user limit for %1 editors. Contact %1 sales team for personal upgrade terms.",
   "SSE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "SSE.Controllers.Main.warnLicenseLimitedRenewed": "License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access",
+  "SSE.Controllers.Main.warnLicenseLimitedNoAccess": "License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.",
   "SSE.Controllers.Print.strAllSheets": "All Sheets",
   "SSE.Controllers.Print.textFirstCol": "First column",
   "SSE.Controllers.Print.textFirstRow": "First row",
@@ -1979,6 +1981,8 @@
   "SSE.Views.LeftMenu.tipSupport": "Feedback & Support",
   "SSE.Views.LeftMenu.txtDeveloper": "DEVELOPER MODE",
   "SSE.Views.LeftMenu.txtTrial": "TRIAL MODE",
+  "SSE.Views.LeftMenu.txtTrialDev": "Trial Developer Mode",
+  "SSE.Views.LeftMenu.txtLimit": "Limit Access",
   "SSE.Views.MainSettingsPrint.okButtonText": "Save",
   "SSE.Views.MainSettingsPrint.strBottom": "Bottom",
   "SSE.Views.MainSettingsPrint.strLandscape": "Landscape",
diff --git a/apps/spreadsheeteditor/main/resources/less/leftmenu.less b/apps/spreadsheeteditor/main/resources/less/leftmenu.less
index a25fa59ed..fce0d954a 100644
--- a/apps/spreadsheeteditor/main/resources/less/leftmenu.less
+++ b/apps/spreadsheeteditor/main/resources/less/leftmenu.less
@@ -549,13 +549,13 @@
     }
 }
 
-#developer-hint {
+#developer-hint, #limit-hint {
     position: absolute;
     left: 0;
     padding: 12px 0;
     background-color: #ffb400;
     color: #6e4e00 !important;
-    white-space: nowrap;
+    white-space: pre;
     line-height: @app-header-height;
     writing-mode: tb-rl;
     -moz-transform: rotate(180deg);
diff --git a/apps/spreadsheeteditor/mobile/app/controller/Main.js b/apps/spreadsheeteditor/mobile/app/controller/Main.js
index 358a909dd..3cbfdf971 100644
--- a/apps/spreadsheeteditor/mobile/app/controller/Main.js
+++ b/apps/spreadsheeteditor/mobile/app/controller/Main.js
@@ -614,7 +614,8 @@ define([
 
                 var licType = params.asc_getLicenseType();
                 if (licType !== undefined && this.appOptions.canEdit && this.editorConfig.mode !== 'view' &&
-                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS))
+                    (licType===Asc.c_oLicenseResult.Connections || licType===Asc.c_oLicenseResult.UsersCount || licType===Asc.c_oLicenseResult.ConnectionsOS || licType===Asc.c_oLicenseResult.UsersCountOS
+                    || licType===Asc.c_oLicenseResult.ExpiredLimited))
                     this._state.licenseType = licType;
 
                 if (this._isDocReady && this._state.licenseType)
@@ -638,10 +639,12 @@ define([
                     SSE.getController('Toolbar').activateControls();
                     return;
                 }
-                if (this._state.licenseType) {
+                if (this._state.licenseType || (this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
                     var license = this._state.licenseType,
                         buttons = [{text: 'OK'}];
-                    if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
+                    if ((this.appOptions.trialMode & Asc.c_oLicenseMode.Limited) !== 0) {
+                        license = (license===Asc.c_oLicenseResult.ExpiredLimited) ? this.warnLicenseLimitedNoAccess : this.warnLicenseLimitedRenewed;
+                    } else if (license===Asc.c_oLicenseResult.Connections || license===Asc.c_oLicenseResult.UsersCount) {
                         license = (license===Asc.c_oLicenseResult.Connections) ? this.warnLicenseExceeded : this.warnLicenseUsersExceeded;
                     } else {
                         license = (license===Asc.c_oLicenseResult.ConnectionsOS) ? this.warnNoLicense : this.warnNoLicenseUsers;
@@ -707,7 +710,6 @@ define([
             onEditorPermissions: function(params) {
                 var me = this,
                     licType = params ? params.asc_getLicenseType() : Asc.c_oLicenseResult.Error;
-
                 if (params && !(me.appOptions.isEditDiagram || me.appOptions.isEditMailMerge)) {
                     if (Asc.c_oLicenseResult.Expired === licType ||
                         Asc.c_oLicenseResult.Error === licType ||
@@ -739,6 +741,7 @@ define([
                     me.appOptions.canViewComments = me.appOptions.canComments || !((typeof (me.editorConfig.customization) == 'object') && me.editorConfig.customization.comments===false);
                     me.appOptions.canEditComments = me.appOptions.isOffline || !(typeof (me.editorConfig.customization) == 'object' && me.editorConfig.customization.commentAuthorOnly);
                     me.appOptions.canChat        = me.appOptions.canLicense && !me.appOptions.isOffline && !((typeof (me.editorConfig.customization) == 'object') && me.editorConfig.customization.chat===false);
+                    me.appOptions.trialMode      = params.asc_getLicenseMode();
 
                     me.appOptions.canBranding  = params.asc_getCustomization();
                     me.appOptions.canBrandingExt = params.asc_getCanBranding() && (typeof me.editorConfig.customization == 'object');
@@ -1743,7 +1746,9 @@ define([
             textYes: 'Yes',
             textNo: 'No',
             errorFrmlMaxLength: 'You cannot add this formula as its length exceeded the allowed number of characters.<br>Please edit it and try again.',
-            errorFrmlMaxReference: 'You cannot enter this formula because it has too many values,<br>cell references, and/or names.'
+            errorFrmlMaxReference: 'You cannot enter this formula because it has too many values,<br>cell references, and/or names.',
+            warnLicenseLimitedRenewed: 'License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access',
+            warnLicenseLimitedNoAccess: 'License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.'
         }
     })(), SSE.Controllers.Main || {}))
 });
\ No newline at end of file
diff --git a/apps/spreadsheeteditor/mobile/locale/en.json b/apps/spreadsheeteditor/mobile/locale/en.json
index 45882ce79..6da1af6b2 100644
--- a/apps/spreadsheeteditor/mobile/locale/en.json
+++ b/apps/spreadsheeteditor/mobile/locale/en.json
@@ -326,6 +326,8 @@
   "SSE.Controllers.Main.warnNoLicense": "You've reached the limit for simultaneous connections to %1 editors. This document will be opened for viewing only.<br>Contact %1 sales team for personal upgrade terms.",
   "SSE.Controllers.Main.warnNoLicenseUsers": "You've reached the user limit for %1 editors. Contact %1 sales team for personal upgrade terms.",
   "SSE.Controllers.Main.warnProcessRightsChange": "You have been denied the right to edit the file.",
+  "SSE.Controllers.Main.warnLicenseLimitedRenewed": "License needs to be renewed.<br>You have a limited access to document editing functionality.<br>Please contact your administrator to get full access",
+  "SSE.Controllers.Main.warnLicenseLimitedNoAccess": "License expired.<br>You have no access to document editing functionality.<br>Please contact your administrator.",
   "SSE.Controllers.Search.textNoTextFound": "Text not found",
   "SSE.Controllers.Search.textReplaceAll": "Replace All",
   "SSE.Controllers.Settings.notcriticalErrorTitle": "Warning",