diff --git a/extension/lite/common/ext/lang/de/lite.php b/extension/lite/common/ext/lang/de/lite.php
index 0a74146ca0..ef7b1da49c 100644
--- a/extension/lite/common/ext/lang/de/lite.php
+++ b/extension/lite/common/ext/lang/de/lite.php
@@ -143,81 +143,6 @@ $lang->doc->menuOrder[30] = 'custom';
 $lang->doc->menu->project['subMenu'] = new stdclass();
 $lang->doc->menu->custom['subMenu']  = new stdclass();
 
-if(isset($lang->admin->menu->xuanxuan)) $xuanxuanMenu = $lang->admin->menu->xuanxuan;
-/* Admin menu. */
-$lang->admin->menu            = new stdclass();
-$lang->admin->menu->index     = array('link' => "$lang->indexPage|admin|index", 'alias' => 'register,certifytemail,certifyztmobile,ztcompany');
-if(isset($xuanxuanMenu)) $lang->admin->menu->xuanxuan = $xuanxuanMenu;
-$lang->admin->menu->company   = array('link' => "{$lang->personnel->common}|company|browse|", 'subModule' => ',user,dept,group,');
-$lang->admin->menu->custom    = array('link' => "{$lang->custom->common}|custom|index", 'exclude' => 'custom-browsestoryconcept,custom-timezone,custom-estimate');
-$lang->admin->menu->extension = array('link' => "{$lang->extension->common}|extension|browse", 'subModule' => 'extension');
-$lang->admin->menu->dev       = array('link' => "$lang->redev|dev|api", 'alias' => 'db', 'subModule' => 'dev,editor,entry');
-$lang->admin->menu->message   = array('link' => "{$lang->message->common}|message|index", 'subModule' => 'message,mail,webhook,sms');
-$lang->admin->menu->system    = array('link' => "{$lang->admin->system}|backup|index", 'subModule' => 'cron,backup,action,admin,search,ldap', 'exclude' => 'admin-index,admin-xuanxuan,admin-register,admin-ztcompany');
-
-if($config->vision != 'lite') $lang->admin->menu->xuanxuan['link']  = 'Chat|admin|xuanxuan';
-
-/* Admin menu order. */
-$lang->admin->menuOrder = array();
-$lang->admin->menuOrder[5]  = 'index';
-$lang->admin->menuOrder[6]  = 'xuanxuan';
-$lang->admin->menuOrder[10] = 'company';
-$lang->admin->menuOrder[15] = 'custom';
-$lang->admin->menuOrder[20] = 'message';
-$lang->admin->menuOrder[25] = 'extension';
-$lang->admin->menuOrder[30] = 'dev';
-$lang->admin->menuOrder[35] = 'system';
-
-$lang->admin->menu->message['subMenu']          = new stdclass();
-$lang->admin->menu->message['subMenu']->message = array();
-$lang->admin->menu->message['subMenu']->mail    = array('link' => "{$lang->mail->common}|mail|index", 'subModule' => 'mail');
-$lang->admin->menu->message['subMenu']->webhook = array('link' => "Webhook|webhook|browse", 'subModule' => 'webhook');
-
-if($config->edition != 'open') $lang->admin->menu->message['subMenu']->sms = array('link' => "Message|sms|index");
-
-$lang->admin->menu->message['subMenu']->browser = array('link' => "$lang->browser|message|browser");
-$lang->admin->menu->message['subMenu']->setting = array('link' => "$lang->settings|message|setting");
-
-$lang->admin->menu->message['menuOrder'][5]  = 'mail';
-$lang->admin->menu->message['menuOrder'][10] = 'webhook';
-$lang->admin->menu->message['menuOrder'][11] = 'sms';
-$lang->admin->menu->message['menuOrder'][15] = 'browser';
-$lang->admin->menu->message['menuOrder'][20] = 'setting';
-
-$lang->admin->menu->company['subMenu']              = new stdclass();
-$lang->admin->menu->company['subMenu']->browseUser  = array('link' => "{$lang->user->common}|company|browse", 'subModule' => 'user');
-$lang->admin->menu->company['subMenu']->dept        = array('link' => "{$lang->dept->common}|dept|browse", 'subModule' => 'dept');
-$lang->admin->menu->company['subMenu']->browseGroup = array('link' => "{$lang->priv}|group|browse", 'subModule' => 'group');
-
-$lang->admin->menu->dev['subMenu']         = new stdclass();
-$lang->admin->menu->dev['subMenu']->api    = array('link' => "API|dev|api");
-$lang->admin->menu->dev['subMenu']->db     = array('link' => "$lang->db|dev|db");
-$lang->admin->menu->dev['subMenu']->editor = array('link' => "$lang->editor|dev|editor");
-$lang->admin->menu->dev['subMenu']->entry  = array('link' => "{$lang->admin->entry}|entry|browse", 'subModule' => 'entry');
-
-$lang->admin->menu->dev['menuOrder'][5]  = 'api';
-$lang->admin->menu->dev['menuOrder'][10] = 'db';
-$lang->admin->menu->dev['menuOrder'][15] = 'editor';
-$lang->admin->menu->dev['menuOrder'][20] = 'entry';
-
-$lang->admin->menu->system['subMenu']              = new stdclass();
-$lang->admin->menu->system['subMenu']->data        = array('link' => "{$lang->admin->data}|backup|index", 'subModule' => 'action');
-$lang->admin->menu->system['subMenu']->safe        = array('link' => "$lang->security|admin|safe", 'alias' => 'checkweak');
-$lang->admin->menu->system['subMenu']->cron        = array('link' => "{$lang->admin->cron}|cron|index", 'subModule' => 'cron');
-$lang->admin->menu->system['subMenu']->timezone    = array('link' => "$lang->timezone|custom|timezone");
-$lang->admin->menu->system['subMenu']->buildIndex  = array('link' => "{$lang->admin->buildIndex}|search|buildindex|");
-
-if($config->visions == ',lite,' and $config->edition != 'open') $lang->admin->menu->system['subMenu']->license = array('link' => "License|admin|license'", 'alias' => 'license');
-if($config->visions != ',lite,') unset($lang->admin->menu->system['subMenu']->buildIndex);
-
-if($config->edition != 'open')
-{
-    $lang->admin->menu->system['subMenu']->ldap        = array('link' => 'LDAP|ldap|set', 'subModule' => 'ldap');
-    $lang->admin->menu->system['subMenu']->libreoffice = array('link' => 'Office|custom|libreoffice');
-}
-
-$lang->admin->dividerMenu = ',company,message,system,';
-
 /* adjust items of search. */
 $lang->searchObjects['all']       = 'All';
 $lang->searchObjects['todo']      = 'Todo';
@@ -275,25 +200,6 @@ global $config;
 if(isset($config->xuanxuan) && strpos($config->visions, ',rnd,') === false)
 {
     $lang->xuanxuan = new stdclass();
-    $lang->admin->menu->xuanxuan = array('link' => 'Chat|admin|xuanxuan', 'subModule' => 'client,setting');
-    $lang->admin->menuOrder[6]   = 'xuanxuan';
-
-    $lang->admin->menu->xuanxuan['subMenu'] = new stdclass();
-    $lang->admin->menu->xuanxuan['subMenu']->index   = array('link' => 'Home|admin|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->setting = array('link' => 'Parameter|setting|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->update  = array('link' => 'Update|client|browse', 'subModule' => 'client');
-
-    $lang->admin->menu->xuanxuan['menuOrder'][0]  = 'index';
-    $lang->admin->menu->xuanxuan['menuOrder'][5]  = 'setting';
-    $lang->admin->menu->xuanxuan['menuOrder'][10] = 'update';
-
-    if($config->edition != 'open')
-    {
-        $lang->admin->menu->xuanxuan['subModule']           = 'client,setting,conference';
-        $lang->admin->menu->xuanxuan['subMenu']->conference = array('link' => 'Conference|conference|admin');
-        $lang->admin->menu->xuanxuan['menuOrder'][7]        = 'conference';
-        $lang->navGroup->conference                         = 'admin';
-    }
 
     $lang->navGroup->im      = 'admin';
     $lang->navGroup->setting = 'admin';
diff --git a/extension/lite/common/ext/lang/en/lite.php b/extension/lite/common/ext/lang/en/lite.php
index 0a74146ca0..ef7b1da49c 100644
--- a/extension/lite/common/ext/lang/en/lite.php
+++ b/extension/lite/common/ext/lang/en/lite.php
@@ -143,81 +143,6 @@ $lang->doc->menuOrder[30] = 'custom';
 $lang->doc->menu->project['subMenu'] = new stdclass();
 $lang->doc->menu->custom['subMenu']  = new stdclass();
 
-if(isset($lang->admin->menu->xuanxuan)) $xuanxuanMenu = $lang->admin->menu->xuanxuan;
-/* Admin menu. */
-$lang->admin->menu            = new stdclass();
-$lang->admin->menu->index     = array('link' => "$lang->indexPage|admin|index", 'alias' => 'register,certifytemail,certifyztmobile,ztcompany');
-if(isset($xuanxuanMenu)) $lang->admin->menu->xuanxuan = $xuanxuanMenu;
-$lang->admin->menu->company   = array('link' => "{$lang->personnel->common}|company|browse|", 'subModule' => ',user,dept,group,');
-$lang->admin->menu->custom    = array('link' => "{$lang->custom->common}|custom|index", 'exclude' => 'custom-browsestoryconcept,custom-timezone,custom-estimate');
-$lang->admin->menu->extension = array('link' => "{$lang->extension->common}|extension|browse", 'subModule' => 'extension');
-$lang->admin->menu->dev       = array('link' => "$lang->redev|dev|api", 'alias' => 'db', 'subModule' => 'dev,editor,entry');
-$lang->admin->menu->message   = array('link' => "{$lang->message->common}|message|index", 'subModule' => 'message,mail,webhook,sms');
-$lang->admin->menu->system    = array('link' => "{$lang->admin->system}|backup|index", 'subModule' => 'cron,backup,action,admin,search,ldap', 'exclude' => 'admin-index,admin-xuanxuan,admin-register,admin-ztcompany');
-
-if($config->vision != 'lite') $lang->admin->menu->xuanxuan['link']  = 'Chat|admin|xuanxuan';
-
-/* Admin menu order. */
-$lang->admin->menuOrder = array();
-$lang->admin->menuOrder[5]  = 'index';
-$lang->admin->menuOrder[6]  = 'xuanxuan';
-$lang->admin->menuOrder[10] = 'company';
-$lang->admin->menuOrder[15] = 'custom';
-$lang->admin->menuOrder[20] = 'message';
-$lang->admin->menuOrder[25] = 'extension';
-$lang->admin->menuOrder[30] = 'dev';
-$lang->admin->menuOrder[35] = 'system';
-
-$lang->admin->menu->message['subMenu']          = new stdclass();
-$lang->admin->menu->message['subMenu']->message = array();
-$lang->admin->menu->message['subMenu']->mail    = array('link' => "{$lang->mail->common}|mail|index", 'subModule' => 'mail');
-$lang->admin->menu->message['subMenu']->webhook = array('link' => "Webhook|webhook|browse", 'subModule' => 'webhook');
-
-if($config->edition != 'open') $lang->admin->menu->message['subMenu']->sms = array('link' => "Message|sms|index");
-
-$lang->admin->menu->message['subMenu']->browser = array('link' => "$lang->browser|message|browser");
-$lang->admin->menu->message['subMenu']->setting = array('link' => "$lang->settings|message|setting");
-
-$lang->admin->menu->message['menuOrder'][5]  = 'mail';
-$lang->admin->menu->message['menuOrder'][10] = 'webhook';
-$lang->admin->menu->message['menuOrder'][11] = 'sms';
-$lang->admin->menu->message['menuOrder'][15] = 'browser';
-$lang->admin->menu->message['menuOrder'][20] = 'setting';
-
-$lang->admin->menu->company['subMenu']              = new stdclass();
-$lang->admin->menu->company['subMenu']->browseUser  = array('link' => "{$lang->user->common}|company|browse", 'subModule' => 'user');
-$lang->admin->menu->company['subMenu']->dept        = array('link' => "{$lang->dept->common}|dept|browse", 'subModule' => 'dept');
-$lang->admin->menu->company['subMenu']->browseGroup = array('link' => "{$lang->priv}|group|browse", 'subModule' => 'group');
-
-$lang->admin->menu->dev['subMenu']         = new stdclass();
-$lang->admin->menu->dev['subMenu']->api    = array('link' => "API|dev|api");
-$lang->admin->menu->dev['subMenu']->db     = array('link' => "$lang->db|dev|db");
-$lang->admin->menu->dev['subMenu']->editor = array('link' => "$lang->editor|dev|editor");
-$lang->admin->menu->dev['subMenu']->entry  = array('link' => "{$lang->admin->entry}|entry|browse", 'subModule' => 'entry');
-
-$lang->admin->menu->dev['menuOrder'][5]  = 'api';
-$lang->admin->menu->dev['menuOrder'][10] = 'db';
-$lang->admin->menu->dev['menuOrder'][15] = 'editor';
-$lang->admin->menu->dev['menuOrder'][20] = 'entry';
-
-$lang->admin->menu->system['subMenu']              = new stdclass();
-$lang->admin->menu->system['subMenu']->data        = array('link' => "{$lang->admin->data}|backup|index", 'subModule' => 'action');
-$lang->admin->menu->system['subMenu']->safe        = array('link' => "$lang->security|admin|safe", 'alias' => 'checkweak');
-$lang->admin->menu->system['subMenu']->cron        = array('link' => "{$lang->admin->cron}|cron|index", 'subModule' => 'cron');
-$lang->admin->menu->system['subMenu']->timezone    = array('link' => "$lang->timezone|custom|timezone");
-$lang->admin->menu->system['subMenu']->buildIndex  = array('link' => "{$lang->admin->buildIndex}|search|buildindex|");
-
-if($config->visions == ',lite,' and $config->edition != 'open') $lang->admin->menu->system['subMenu']->license = array('link' => "License|admin|license'", 'alias' => 'license');
-if($config->visions != ',lite,') unset($lang->admin->menu->system['subMenu']->buildIndex);
-
-if($config->edition != 'open')
-{
-    $lang->admin->menu->system['subMenu']->ldap        = array('link' => 'LDAP|ldap|set', 'subModule' => 'ldap');
-    $lang->admin->menu->system['subMenu']->libreoffice = array('link' => 'Office|custom|libreoffice');
-}
-
-$lang->admin->dividerMenu = ',company,message,system,';
-
 /* adjust items of search. */
 $lang->searchObjects['all']       = 'All';
 $lang->searchObjects['todo']      = 'Todo';
@@ -275,25 +200,6 @@ global $config;
 if(isset($config->xuanxuan) && strpos($config->visions, ',rnd,') === false)
 {
     $lang->xuanxuan = new stdclass();
-    $lang->admin->menu->xuanxuan = array('link' => 'Chat|admin|xuanxuan', 'subModule' => 'client,setting');
-    $lang->admin->menuOrder[6]   = 'xuanxuan';
-
-    $lang->admin->menu->xuanxuan['subMenu'] = new stdclass();
-    $lang->admin->menu->xuanxuan['subMenu']->index   = array('link' => 'Home|admin|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->setting = array('link' => 'Parameter|setting|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->update  = array('link' => 'Update|client|browse', 'subModule' => 'client');
-
-    $lang->admin->menu->xuanxuan['menuOrder'][0]  = 'index';
-    $lang->admin->menu->xuanxuan['menuOrder'][5]  = 'setting';
-    $lang->admin->menu->xuanxuan['menuOrder'][10] = 'update';
-
-    if($config->edition != 'open')
-    {
-        $lang->admin->menu->xuanxuan['subModule']           = 'client,setting,conference';
-        $lang->admin->menu->xuanxuan['subMenu']->conference = array('link' => 'Conference|conference|admin');
-        $lang->admin->menu->xuanxuan['menuOrder'][7]        = 'conference';
-        $lang->navGroup->conference                         = 'admin';
-    }
 
     $lang->navGroup->im      = 'admin';
     $lang->navGroup->setting = 'admin';
diff --git a/extension/lite/common/ext/lang/fr/lite.php b/extension/lite/common/ext/lang/fr/lite.php
index 0a74146ca0..ef7b1da49c 100644
--- a/extension/lite/common/ext/lang/fr/lite.php
+++ b/extension/lite/common/ext/lang/fr/lite.php
@@ -143,81 +143,6 @@ $lang->doc->menuOrder[30] = 'custom';
 $lang->doc->menu->project['subMenu'] = new stdclass();
 $lang->doc->menu->custom['subMenu']  = new stdclass();
 
-if(isset($lang->admin->menu->xuanxuan)) $xuanxuanMenu = $lang->admin->menu->xuanxuan;
-/* Admin menu. */
-$lang->admin->menu            = new stdclass();
-$lang->admin->menu->index     = array('link' => "$lang->indexPage|admin|index", 'alias' => 'register,certifytemail,certifyztmobile,ztcompany');
-if(isset($xuanxuanMenu)) $lang->admin->menu->xuanxuan = $xuanxuanMenu;
-$lang->admin->menu->company   = array('link' => "{$lang->personnel->common}|company|browse|", 'subModule' => ',user,dept,group,');
-$lang->admin->menu->custom    = array('link' => "{$lang->custom->common}|custom|index", 'exclude' => 'custom-browsestoryconcept,custom-timezone,custom-estimate');
-$lang->admin->menu->extension = array('link' => "{$lang->extension->common}|extension|browse", 'subModule' => 'extension');
-$lang->admin->menu->dev       = array('link' => "$lang->redev|dev|api", 'alias' => 'db', 'subModule' => 'dev,editor,entry');
-$lang->admin->menu->message   = array('link' => "{$lang->message->common}|message|index", 'subModule' => 'message,mail,webhook,sms');
-$lang->admin->menu->system    = array('link' => "{$lang->admin->system}|backup|index", 'subModule' => 'cron,backup,action,admin,search,ldap', 'exclude' => 'admin-index,admin-xuanxuan,admin-register,admin-ztcompany');
-
-if($config->vision != 'lite') $lang->admin->menu->xuanxuan['link']  = 'Chat|admin|xuanxuan';
-
-/* Admin menu order. */
-$lang->admin->menuOrder = array();
-$lang->admin->menuOrder[5]  = 'index';
-$lang->admin->menuOrder[6]  = 'xuanxuan';
-$lang->admin->menuOrder[10] = 'company';
-$lang->admin->menuOrder[15] = 'custom';
-$lang->admin->menuOrder[20] = 'message';
-$lang->admin->menuOrder[25] = 'extension';
-$lang->admin->menuOrder[30] = 'dev';
-$lang->admin->menuOrder[35] = 'system';
-
-$lang->admin->menu->message['subMenu']          = new stdclass();
-$lang->admin->menu->message['subMenu']->message = array();
-$lang->admin->menu->message['subMenu']->mail    = array('link' => "{$lang->mail->common}|mail|index", 'subModule' => 'mail');
-$lang->admin->menu->message['subMenu']->webhook = array('link' => "Webhook|webhook|browse", 'subModule' => 'webhook');
-
-if($config->edition != 'open') $lang->admin->menu->message['subMenu']->sms = array('link' => "Message|sms|index");
-
-$lang->admin->menu->message['subMenu']->browser = array('link' => "$lang->browser|message|browser");
-$lang->admin->menu->message['subMenu']->setting = array('link' => "$lang->settings|message|setting");
-
-$lang->admin->menu->message['menuOrder'][5]  = 'mail';
-$lang->admin->menu->message['menuOrder'][10] = 'webhook';
-$lang->admin->menu->message['menuOrder'][11] = 'sms';
-$lang->admin->menu->message['menuOrder'][15] = 'browser';
-$lang->admin->menu->message['menuOrder'][20] = 'setting';
-
-$lang->admin->menu->company['subMenu']              = new stdclass();
-$lang->admin->menu->company['subMenu']->browseUser  = array('link' => "{$lang->user->common}|company|browse", 'subModule' => 'user');
-$lang->admin->menu->company['subMenu']->dept        = array('link' => "{$lang->dept->common}|dept|browse", 'subModule' => 'dept');
-$lang->admin->menu->company['subMenu']->browseGroup = array('link' => "{$lang->priv}|group|browse", 'subModule' => 'group');
-
-$lang->admin->menu->dev['subMenu']         = new stdclass();
-$lang->admin->menu->dev['subMenu']->api    = array('link' => "API|dev|api");
-$lang->admin->menu->dev['subMenu']->db     = array('link' => "$lang->db|dev|db");
-$lang->admin->menu->dev['subMenu']->editor = array('link' => "$lang->editor|dev|editor");
-$lang->admin->menu->dev['subMenu']->entry  = array('link' => "{$lang->admin->entry}|entry|browse", 'subModule' => 'entry');
-
-$lang->admin->menu->dev['menuOrder'][5]  = 'api';
-$lang->admin->menu->dev['menuOrder'][10] = 'db';
-$lang->admin->menu->dev['menuOrder'][15] = 'editor';
-$lang->admin->menu->dev['menuOrder'][20] = 'entry';
-
-$lang->admin->menu->system['subMenu']              = new stdclass();
-$lang->admin->menu->system['subMenu']->data        = array('link' => "{$lang->admin->data}|backup|index", 'subModule' => 'action');
-$lang->admin->menu->system['subMenu']->safe        = array('link' => "$lang->security|admin|safe", 'alias' => 'checkweak');
-$lang->admin->menu->system['subMenu']->cron        = array('link' => "{$lang->admin->cron}|cron|index", 'subModule' => 'cron');
-$lang->admin->menu->system['subMenu']->timezone    = array('link' => "$lang->timezone|custom|timezone");
-$lang->admin->menu->system['subMenu']->buildIndex  = array('link' => "{$lang->admin->buildIndex}|search|buildindex|");
-
-if($config->visions == ',lite,' and $config->edition != 'open') $lang->admin->menu->system['subMenu']->license = array('link' => "License|admin|license'", 'alias' => 'license');
-if($config->visions != ',lite,') unset($lang->admin->menu->system['subMenu']->buildIndex);
-
-if($config->edition != 'open')
-{
-    $lang->admin->menu->system['subMenu']->ldap        = array('link' => 'LDAP|ldap|set', 'subModule' => 'ldap');
-    $lang->admin->menu->system['subMenu']->libreoffice = array('link' => 'Office|custom|libreoffice');
-}
-
-$lang->admin->dividerMenu = ',company,message,system,';
-
 /* adjust items of search. */
 $lang->searchObjects['all']       = 'All';
 $lang->searchObjects['todo']      = 'Todo';
@@ -275,25 +200,6 @@ global $config;
 if(isset($config->xuanxuan) && strpos($config->visions, ',rnd,') === false)
 {
     $lang->xuanxuan = new stdclass();
-    $lang->admin->menu->xuanxuan = array('link' => 'Chat|admin|xuanxuan', 'subModule' => 'client,setting');
-    $lang->admin->menuOrder[6]   = 'xuanxuan';
-
-    $lang->admin->menu->xuanxuan['subMenu'] = new stdclass();
-    $lang->admin->menu->xuanxuan['subMenu']->index   = array('link' => 'Home|admin|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->setting = array('link' => 'Parameter|setting|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->update  = array('link' => 'Update|client|browse', 'subModule' => 'client');
-
-    $lang->admin->menu->xuanxuan['menuOrder'][0]  = 'index';
-    $lang->admin->menu->xuanxuan['menuOrder'][5]  = 'setting';
-    $lang->admin->menu->xuanxuan['menuOrder'][10] = 'update';
-
-    if($config->edition != 'open')
-    {
-        $lang->admin->menu->xuanxuan['subModule']           = 'client,setting,conference';
-        $lang->admin->menu->xuanxuan['subMenu']->conference = array('link' => 'Conference|conference|admin');
-        $lang->admin->menu->xuanxuan['menuOrder'][7]        = 'conference';
-        $lang->navGroup->conference                         = 'admin';
-    }
 
     $lang->navGroup->im      = 'admin';
     $lang->navGroup->setting = 'admin';
diff --git a/extension/lite/common/ext/lang/zh-cn/lite.php b/extension/lite/common/ext/lang/zh-cn/lite.php
index bf296cab43..dd43e3aeca 100644
--- a/extension/lite/common/ext/lang/zh-cn/lite.php
+++ b/extension/lite/common/ext/lang/zh-cn/lite.php
@@ -53,7 +53,6 @@ else
 $lang->task->common = '任务';
 $lang->dashboard = isset($lang->dashboard->common) ? $lang->dashboard->common : $lang->dashboard;
 
-
 /* Ticket. */
 if($config->edition != 'open') $lang->feedback->menu->ticket = array('link' => '工单|ticket|browse|browseType=unclosed');
 
@@ -144,82 +143,6 @@ $lang->doc->menuOrder[30] = 'custom';
 $lang->doc->menu->project['subMenu'] = new stdclass();
 $lang->doc->menu->custom['subMenu']  = new stdclass();
 
-if(isset($lang->admin->menu->xuanxuan)) $xuanxuanMenu = $lang->admin->menu->xuanxuan;
-/* Admin menu. */
-$lang->admin->menu            = new stdclass();
-$lang->admin->menu->index     = array('link' => "$lang->indexPage|admin|index", 'alias' => 'register,certifytemail,certifyztmobile,ztcompany');
-if(isset($xuanxuanMenu)) $lang->admin->menu->xuanxuan = $xuanxuanMenu;
-$lang->admin->menu->company   = array('link' => "{$lang->personnel->common}|company|browse|", 'subModule' => ',user,dept,group,');
-$lang->admin->menu->custom    = array('link' => "{$lang->custom->common}|custom|index", 'exclude' => 'custom-browsestoryconcept,custom-timezone,custom-estimate');
-$lang->admin->menu->extension = array('link' => "{$lang->extension->common}|extension|browse", 'subModule' => 'extension');
-$lang->admin->menu->dev       = array('link' => "$lang->redev|dev|api", 'alias' => 'db', 'subModule' => 'dev,editor,entry');
-$lang->admin->menu->message   = array('link' => "{$lang->message->common}|message|index", 'subModule' => 'message,mail,webhook,sms');
-$lang->admin->menu->system    = array('link' => "{$lang->admin->system}|backup|index", 'subModule' => 'cron,backup,action,admin,search,ldap', 'exclude' => 'admin-index,admin-xuanxuan,admin-register,admin-ztcompany');
-
-if($config->vision != 'lite') $lang->admin->menu->xuanxuan['link']  = '聊天|admin|xuanxuan';
-
-/* Admin menu order. */
-$lang->admin->menuOrder = array();
-$lang->admin->menuOrder[5]  = 'index';
-$lang->admin->menuOrder[6]  = 'xuanxuan';
-$lang->admin->menuOrder[10] = 'company';
-$lang->admin->menuOrder[15] = 'custom';
-$lang->admin->menuOrder[20] = 'message';
-$lang->admin->menuOrder[25] = 'extension';
-$lang->admin->menuOrder[30] = 'dev';
-$lang->admin->menuOrder[35] = 'system';
-
-$lang->admin->menu->message['subMenu']          = new stdclass();
-$lang->admin->menu->message['subMenu']->message = array();
-$lang->admin->menu->message['subMenu']->mail    = array('link' => "{$lang->mail->common}|mail|index", 'subModule' => 'mail');
-$lang->admin->menu->message['subMenu']->webhook = array('link' => "Webhook|webhook|browse", 'subModule' => 'webhook');
-
-if($config->edition != 'open') $lang->admin->menu->message['subMenu']->sms = array('link' => "短信|sms|index");
-
-$lang->admin->menu->message['subMenu']->browser = array('link' => "$lang->browser|message|browser");
-$lang->admin->menu->message['subMenu']->setting = array('link' => "$lang->settings|message|setting");
-
-$lang->admin->menu->message['menuOrder'][5]  = 'mail';
-$lang->admin->menu->message['menuOrder'][10] = 'webhook';
-$lang->admin->menu->message['menuOrder'][11] = 'sms';
-$lang->admin->menu->message['menuOrder'][15] = 'browser';
-$lang->admin->menu->message['menuOrder'][20] = 'setting';
-
-$lang->admin->menu->company['subMenu']              = new stdclass();
-$lang->admin->menu->company['subMenu']->browseUser  = array('link' => "{$lang->user->common}|company|browse", 'subModule' => 'user');
-$lang->admin->menu->company['subMenu']->dept        = array('link' => "{$lang->dept->common}|dept|browse", 'subModule' => 'dept');
-$lang->admin->menu->company['subMenu']->browseGroup = array('link' => "{$lang->priv}|group|browse", 'subModule' => 'group');
-
-$lang->admin->menu->dev['subMenu']         = new stdclass();
-$lang->admin->menu->dev['subMenu']->api    = array('link' => "API|dev|api");
-$lang->admin->menu->dev['subMenu']->db     = array('link' => "$lang->db|dev|db");
-$lang->admin->menu->dev['subMenu']->editor = array('link' => "$lang->editor|dev|editor");
-$lang->admin->menu->dev['subMenu']->entry  = array('link' => "{$lang->admin->entry}|entry|browse", 'subModule' => 'entry');
-
-$lang->admin->menu->dev['menuOrder'][5]  = 'api';
-$lang->admin->menu->dev['menuOrder'][10] = 'db';
-$lang->admin->menu->dev['menuOrder'][15] = 'editor';
-$lang->admin->menu->dev['menuOrder'][20] = 'entry';
-
-$lang->admin->menu->system['subMenu']              = new stdclass();
-$lang->admin->menu->system['subMenu']->backup      = array('link' => "{$lang->backup->common}|backup|index");
-$lang->admin->menu->system['subMenu']->trash       = array('link' => "{$lang->action->trash}|action|trash");
-$lang->admin->menu->system['subMenu']->safe        = array('link' => "$lang->security|admin|safe", 'alias' => 'checkweak');
-$lang->admin->menu->system['subMenu']->cron        = array('link' => "{$lang->admin->cron}|cron|index", 'subModule' => 'cron');
-$lang->admin->menu->system['subMenu']->timezone    = array('link' => "$lang->timezone|custom|timezone");
-$lang->admin->menu->system['subMenu']->buildIndex  = array('link' => "{$lang->admin->buildIndex}|search|buildindex|");
-
-if($config->visions == ',lite,' and $config->edition != 'open') $lang->admin->menu->system['subMenu']->license = array('link' => "授权信息|admin|license'", 'alias' => 'license');
-if($config->visions != ',lite,') unset($lang->admin->menu->system['subMenu']->buildIndex);
-
-if($config->edition != 'open')
-{
-    $lang->admin->menu->system['subMenu']->ldap        = array('link' => 'LDAP|ldap|set', 'subModule' => 'ldap');
-    $lang->admin->menu->system['subMenu']->libreoffice = array('link' => 'Office|custom|libreoffice');
-}
-
-$lang->admin->dividerMenu = ',company,message,system,';
-
 /* adjust items of search. */
 $lang->searchObjects['all']       = '全部';
 $lang->searchObjects['todo']      = '待办';
@@ -277,25 +200,6 @@ global $config;
 if(isset($config->xuanxuan) && strpos($config->visions, ',rnd,') === false)
 {
     $lang->xuanxuan = new stdclass();
-    $lang->admin->menu->xuanxuan = array('link' => '聊天|admin|xuanxuan', 'subModule' => 'client,setting');
-    $lang->admin->menuOrder[6]   = 'xuanxuan';
-
-    $lang->admin->menu->xuanxuan['subMenu'] = new stdclass();
-    $lang->admin->menu->xuanxuan['subMenu']->index   = array('link' => '首页|admin|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->setting = array('link' => '参数|setting|xuanxuan');
-    $lang->admin->menu->xuanxuan['subMenu']->update  = array('link' => '更新|client|browse', 'subModule' => 'client');
-
-    $lang->admin->menu->xuanxuan['menuOrder'][0]  = 'index';
-    $lang->admin->menu->xuanxuan['menuOrder'][5]  = 'setting';
-    $lang->admin->menu->xuanxuan['menuOrder'][10] = 'update';
-
-    if($config->edition != 'open')
-    {
-        $lang->admin->menu->xuanxuan['subModule']           = 'client,setting,conference';
-        $lang->admin->menu->xuanxuan['subMenu']->conference = array('link' => '音视频|conference|admin');
-        $lang->admin->menu->xuanxuan['menuOrder'][7]        = 'conference';
-        $lang->navGroup->conference                         = 'admin';
-    }
 
     $lang->navGroup->im      = 'admin';
     $lang->navGroup->setting = 'admin';
diff --git a/module/admin/css/index.css b/module/admin/css/index.css
index c30035d4d4..5f7dba20ba 100755
--- a/module/admin/css/index.css
+++ b/module/admin/css/index.css
@@ -11,7 +11,7 @@
 .settings.panel, .plug.panel {margin-bottom: 16px;}
 
 .settings-list {display: flex; flex-wrap: wrap; padding: 0 4px 16px 4px;}
-.settings-list > .setting-box.btn {flex: 1 1 18%; padding: 8px; border: 1px solid #E3E4E9; margin-right: 10px; margin-top: 16px; display: flex; flex-direction: column; justify-content: space-between; cursor: pointer; white-space: unset; text-align: unset;}
+.settings-list > .setting-box.btn {flex: 1 1 18%; padding: 8px; border: 1px solid rgba(227, 228, 233, 0.6); margin-right: 10px; margin-top: 16px; display: flex; flex-direction: column; justify-content: space-between; cursor: pointer; white-space: unset; text-align: unset;}
 .settings-list > .setting-box.btn[disabled] {cursor: not-allowed; pointer-events: unset;}
 .settings-list > .setting-box.btn[disabled] > a {pointer-events: none;}
 .settings-list > .setting-box > h4 > img {padding-right: 10px; padding-bottom: 3px;}
@@ -34,17 +34,19 @@
 .official-content > .content {color: #838A9D; font-size: 12px;}
 .official-content > .title {color: #313C52; font-size: 13px; line-height: 14px;}
 
-.classList > .classItem {flex: 1 1 30%; margin: 5px; border: 1px solid #E3E4E9; border-radius: 4px; margin-bottom: 16px; align-items: center;}
+.classList > .classItem {flex: 1 1 30%; margin: 5px; border: 1px solid rgba(227, 228, 233, 0.6); border-radius: 4px; margin-bottom: 16px; align-items: center;}
 .classItem > .imgBack {flex: 1 1 50%;}
-.classItem > .imgBack > .classImg {background-repeat: no-repeat; background-size: contain; aspect-ratio: 16 / 9; background-position: center; margin: 5px;}
-.classItem > .classContent {flex: 1 1 50%; padding: 5px; font-size: 14px; color: #0B0F18; text-align: center; overflow: hidden; height: 30px; line-height: 22px; font-weight: 700;}
+.classItem > .imgBack > .classImg {background-repeat: no-repeat; background-size: contain; aspect-ratio: 16 / 9; background-position: center; margin: 0px; border-top-left-radius: 4px; border-top-right-radius: 4px;}
+.classItem > .classContent {flex: 1 1 50%; padding: 5px; font-size: 14px; color: #0B0F18; text-align: center; overflow: hidden; height: 24px; margin-bottom: 6px; font-weight: 700;}
 .more {float: right; padding-right: 12px; font-weight: normal;}
 .panel.publicClass {padding: 0 10px;}
-
 .icon.follow-us {font-size: 20px; padding-left: 10px;}
 
+.setting-help {width: 45px;}
+
 /* css for without internet */
 .main.without-internet {display: flex; flex-wrap: wrap;}
 .main.without-internet > .plug.panel {flex: 1 1 60%; margin-bottom: unset; margin-right: 16px;}
 .main.without-internet > .bottom > .official.panel {margin-right: unset;}
 .main.without-internet > .bottom > .official.panel > .main-panel {flex-direction: row-reverse;}
+
diff --git a/module/admin/lang/de.php b/module/admin/lang/de.php
index 979c1c09b4..ca1e6c6c96 100755
--- a/module/admin/lang/de.php
+++ b/module/admin/lang/de.php
@@ -149,25 +149,25 @@ $lang->admin->safe->noticeWeakMode = 'The password will be checked when logging
 $lang->admin->safe->noticeStrong   = 'The longer the password, the more letters, numbers, or special characters it contains, and the less repetitive the password, the more secure it is!';
 $lang->admin->safe->noticeGd       = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
 
-$lang->admin->menuSetting['system']['name'] = 'System';
-$lang->admin->menuSetting['system']['desc'] = '';
-$lang->admin->menuSetting['user']['name'] = 'User';
-$lang->admin->menuSetting['user']['desc'] = '';
-$lang->admin->menuSetting['switch']['name'] = 'Switch';
-$lang->admin->menuSetting['switch']['desc'] = '';
-$lang->admin->menuSetting['model']['name'] = 'Model';
-$lang->admin->menuSetting['model']['desc'] = '';
-$lang->admin->menuSetting['feature']['name'] = 'Feature';
-$lang->admin->menuSetting['feature']['desc'] = '';
-$lang->admin->menuSetting['template']['name'] = 'Template';
-$lang->admin->menuSetting['template']['desc'] = '';
-$lang->admin->menuSetting['message']['name'] = 'Message';
-$lang->admin->menuSetting['message']['desc'] = '';
+$lang->admin->menuSetting['system']['name']    = 'System';
+$lang->admin->menuSetting['system']['desc']    = 'System elements configuration, such as backup, chat, security etc.';
+$lang->admin->menuSetting['user']['name']      = 'User';
+$lang->admin->menuSetting['user']['desc']      = 'Manage departments,add members and group configuration permissions.';
+$lang->admin->menuSetting['switch']['name']    = 'Switch';
+$lang->admin->menuSetting['switch']['desc']    = 'Turn on and off some functions of the system.';
+$lang->admin->menuSetting['model']['name']     = 'Model';
+$lang->admin->menuSetting['model']['desc']     = 'Configure different project management models and project common elements.';
+$lang->admin->menuSetting['feature']['name']   = 'Feature';
+$lang->admin->menuSetting['feature']['desc']   = 'Configure the elements of the system according to the function menu.';
+$lang->admin->menuSetting['template']['name']  = 'Template';
+$lang->admin->menuSetting['template']['desc']  = 'Configure the template type and template content of the document.';
+$lang->admin->menuSetting['message']['name']   = 'Message';
+$lang->admin->menuSetting['message']['desc']   = 'Configure notification paths and customize the actions to be notified.';
 $lang->admin->menuSetting['extension']['name'] = 'Extension';
-$lang->admin->menuSetting['extension']['desc'] = '';
-$lang->admin->menuSetting['dev']['name'] = 'Develop';
-$lang->admin->menuSetting['dev']['desc'] = '';
-$lang->admin->menuSetting['convert']['name'] = 'Data Import';
-$lang->admin->menuSetting['convert']['desc'] = '';
+$lang->admin->menuSetting['extension']['desc'] = 'Browse and install plugins.';
+$lang->admin->menuSetting['dev']['name']       = 'Develop';
+$lang->admin->menuSetting['dev']['desc']       = 'Support for secondary development of the system.';
+$lang->admin->menuSetting['convert']['name']   = 'Data Import';
+$lang->admin->menuSetting['convert']['desc']   = 'Data import from third-party systems.';
 
 include dirname(__FILE__) . '/menu.php';
diff --git a/module/admin/lang/en.php b/module/admin/lang/en.php
index 48f1977590..c808ebf358 100755
--- a/module/admin/lang/en.php
+++ b/module/admin/lang/en.php
@@ -149,25 +149,25 @@ $lang->admin->safe->noticeWeakMode = 'The password will be checked when logging
 $lang->admin->safe->noticeStrong   = 'The longer the password, the more letters, numbers, or special characters it contains, and the less repetitive the password, the more secure it is!';
 $lang->admin->safe->noticeGd       = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
 
-$lang->admin->menuSetting['system']['name'] = 'System';
-$lang->admin->menuSetting['system']['desc'] = '';
-$lang->admin->menuSetting['user']['name'] = 'User';
-$lang->admin->menuSetting['user']['desc'] = '';
-$lang->admin->menuSetting['switch']['name'] = 'Switch';
-$lang->admin->menuSetting['switch']['desc'] = '';
-$lang->admin->menuSetting['model']['name'] = 'Model';
-$lang->admin->menuSetting['model']['desc'] = '';
-$lang->admin->menuSetting['feature']['name'] = 'Feature';
-$lang->admin->menuSetting['feature']['desc'] = '';
-$lang->admin->menuSetting['template']['name'] = 'Template';
-$lang->admin->menuSetting['template']['desc'] = '';
-$lang->admin->menuSetting['message']['name'] = 'Message';
-$lang->admin->menuSetting['message']['desc'] = '';
+$lang->admin->menuSetting['system']['name']    = 'System';
+$lang->admin->menuSetting['system']['desc']    = 'System elements configuration, such as backup, chat, security etc.';
+$lang->admin->menuSetting['user']['name']      = 'User';
+$lang->admin->menuSetting['user']['desc']      = 'Manage departments,add members and group configuration permissions.';
+$lang->admin->menuSetting['switch']['name']    = 'Switch';
+$lang->admin->menuSetting['switch']['desc']    = 'Turn on and off some functions of the system.';
+$lang->admin->menuSetting['model']['name']     = 'Model';
+$lang->admin->menuSetting['model']['desc']     = 'Configure different project management models and project common elements.';
+$lang->admin->menuSetting['feature']['name']   = 'Feature';
+$lang->admin->menuSetting['feature']['desc']   = 'Configure the elements of the system according to the function menu.';
+$lang->admin->menuSetting['template']['name']  = 'Template';
+$lang->admin->menuSetting['template']['desc']  = 'Configure the template type and template content of the document.';
+$lang->admin->menuSetting['message']['name']   = 'Message';
+$lang->admin->menuSetting['message']['desc']   = 'Configure notification paths and customize the actions to be notified.';
 $lang->admin->menuSetting['extension']['name'] = 'Extension';
-$lang->admin->menuSetting['extension']['desc'] = '';
-$lang->admin->menuSetting['dev']['name'] = 'Develop';
-$lang->admin->menuSetting['dev']['desc'] = '';
-$lang->admin->menuSetting['convert']['name'] = 'Data Import';
-$lang->admin->menuSetting['convert']['desc'] = '';
+$lang->admin->menuSetting['extension']['desc'] = 'Browse and install plugins.';
+$lang->admin->menuSetting['dev']['name']       = 'Develop';
+$lang->admin->menuSetting['dev']['desc']       = 'Support for secondary development of the system.';
+$lang->admin->menuSetting['convert']['name']   = 'Data Import';
+$lang->admin->menuSetting['convert']['desc']   = 'Data import from third-party systems.';
 
 include dirname(__FILE__) . '/menu.php';
diff --git a/module/admin/lang/fr.php b/module/admin/lang/fr.php
index c460eb9aa1..760eb8f74d 100755
--- a/module/admin/lang/fr.php
+++ b/module/admin/lang/fr.php
@@ -149,25 +149,25 @@ $lang->admin->safe->noticeWeakMode = "Le mot de passe sera vérifié lors de la
 $lang->admin->safe->noticeStrong   = "Le mot de passe est d'autant plus sécurisé qu'il est long, qu'il contient plus de lettres, de chiffres ou de caractères spéciaux, et que les lettres du mot de passe sont peu répétitives !";
 $lang->admin->safe->noticeGd       = 'Your server does not have GD module installed, you cannot use the Captcha function, Please use it after installation.';
 
-$lang->admin->menuSetting['system']['name'] = 'System';
-$lang->admin->menuSetting['system']['desc'] = '';
-$lang->admin->menuSetting['user']['name'] = 'User';
-$lang->admin->menuSetting['user']['desc'] = '';
-$lang->admin->menuSetting['switch']['name'] = 'Switch';
-$lang->admin->menuSetting['switch']['desc'] = '';
-$lang->admin->menuSetting['model']['name'] = 'Model';
-$lang->admin->menuSetting['model']['desc'] = '';
-$lang->admin->menuSetting['feature']['name'] = 'Feature';
-$lang->admin->menuSetting['feature']['desc'] = '';
-$lang->admin->menuSetting['template']['name'] = 'Template';
-$lang->admin->menuSetting['template']['desc'] = '';
-$lang->admin->menuSetting['message']['name'] = 'Message';
-$lang->admin->menuSetting['message']['desc'] = '';
+$lang->admin->menuSetting['system']['name']    = 'System';
+$lang->admin->menuSetting['system']['desc']    = 'System elements configuration, such as backup, chat, security etc.';
+$lang->admin->menuSetting['user']['name']      = 'User';
+$lang->admin->menuSetting['user']['desc']      = 'Manage departments,add members and group configuration permissions.';
+$lang->admin->menuSetting['switch']['name']    = 'Switch';
+$lang->admin->menuSetting['switch']['desc']    = 'Turn on and off some functions of the system.';
+$lang->admin->menuSetting['model']['name']     = 'Model';
+$lang->admin->menuSetting['model']['desc']     = 'Configure different project management models and project common elements.';
+$lang->admin->menuSetting['feature']['name']   = 'Feature';
+$lang->admin->menuSetting['feature']['desc']   = 'Configure the elements of the system according to the function menu.';
+$lang->admin->menuSetting['template']['name']  = 'Template';
+$lang->admin->menuSetting['template']['desc']  = 'Configure the template type and template content of the document.';
+$lang->admin->menuSetting['message']['name']   = 'Message';
+$lang->admin->menuSetting['message']['desc']   = 'Configure notification paths and customize the actions to be notified.';
 $lang->admin->menuSetting['extension']['name'] = 'Extension';
-$lang->admin->menuSetting['extension']['desc'] = '';
-$lang->admin->menuSetting['dev']['name'] = 'Develop';
-$lang->admin->menuSetting['dev']['desc'] = '';
-$lang->admin->menuSetting['convert']['name'] = 'Data Import';
-$lang->admin->menuSetting['convert']['desc'] = '';
+$lang->admin->menuSetting['extension']['desc'] = 'Browse and install plugins.';
+$lang->admin->menuSetting['dev']['name']       = 'Develop';
+$lang->admin->menuSetting['dev']['desc']       = 'Support for secondary development of the system.';
+$lang->admin->menuSetting['convert']['name']   = 'Data Import';
+$lang->admin->menuSetting['convert']['desc']   = 'Data import from third-party systems.';
 
 include dirname(__FILE__) . '/menu.php';
diff --git a/module/admin/lang/menu.php b/module/admin/lang/menu.php
index 4ec645fefb..e4a13779bc 100644
--- a/module/admin/lang/menu.php
+++ b/module/admin/lang/menu.php
@@ -65,7 +65,7 @@ $lang->admin->menuList->system['dividerMenu'] = ',safe,';
 
 $lang->admin->menuList->user['subMenu']['dept']  = array('link' => "{$lang->dept->common}|dept|browse|", 'subModule' => 'dept');
 $lang->admin->menuList->user['subMenu']['user']  = array('link' => "{$lang->user->common}|company|browse|", 'subModule' => 'user');
-$lang->admin->menuList->user['subMenu']['group'] = array('link' => "{$lang->priv}}|group|browse|", 'subModule' => 'group');
+$lang->admin->menuList->user['subMenu']['group'] = array('link' => "{$lang->priv}|group|browse|", 'subModule' => 'group');
 
 $lang->admin->menuList->user['menuOrder']['5']  = 'dept';
 $lang->admin->menuList->user['menuOrder']['10'] = 'user';
@@ -77,14 +77,11 @@ $lang->admin->menuList->switch['menuOrder']['5'] = 'setmodule';
 
 $lang->admin->menuList->model['subMenu']['common']    = array('link' => "{$lang->globalSetting}|custom|required|module=project", 'subModule' => 'custom');
 $lang->admin->menuList->model['subMenu']['scrum']     = array('link' => "{$lang->scrumModel}|auditcl|scrumbrowse|", 'subModule' => 'auditcl');
-$lang->admin->menuList->model['subMenu']['waterfall'] = array('link' => "$lang->waterfallModel|stage|settype|", 'subModule' => 'stage');
+$lang->admin->menuList->model['subMenu']['waterfall'] = array('link' => "{$lang->waterfallModel}|stage|settype|", 'subModule' => 'stage');
 
 $lang->admin->menuList->model['menuOrder']['5']  = 'common';
 $lang->admin->menuList->model['menuOrder']['15'] = 'waterfall';
 
-if($config->edition != 'max') unset($lang->admin->menuList->model['subMenu']['scrum']);
-if($config->edition == 'max') $lang->admin->menuList->model['menuOrder']['10'] = 'scrum';
-
 $lang->admin->menuList->feature['subMenu']['my']          = array('link' => "{$lang->my->common}|custom|set|module=todo");
 $lang->admin->menuList->feature['subMenu']['product']     = array('link' => "{$lang->productCommon}|custom|product|");
 $lang->admin->menuList->feature['subMenu']['execution']   = array('link' => "{$lang->execution->common}|custom|execution|");
@@ -122,3 +119,31 @@ $lang->admin->menuList->dev['menuOrder']['5']  = 'api';
 $lang->admin->menuList->dev['menuOrder']['10'] = 'db';
 $lang->admin->menuList->dev['menuOrder']['15'] = 'editor';
 $lang->admin->menuList->dev['menuOrder']['20'] = 'entry';
+
+if($config->vision == 'lite')
+{
+    unset($lang->admin->menuList->system['subMenu']['mode']);
+    unset($lang->admin->menuList->system['subMenu']['buildindex']);
+    unset($lang->admin->menuList->system['subMenu']['tableengine']);
+    unset($lang->admin->menuList->system['menuOrder']['5']);
+    unset($lang->admin->menuList->system['menuOrder']['45']);
+    unset($lang->admin->menuList->system['menuOrder']['50']);
+}
+
+if($config->edition != 'max') unset($lang->admin->menuList->model['subMenu']['scrum']);
+if(!helper::hasFeature('waterfall'))
+{
+    unset($lang->admin->menuList->model['subMenu']['waterfall']);
+    unset($lang->admin->menuList->model['menuOrder']['15']);
+}
+if($config->edition == 'max' and !helper::hasFeature('scrum_auditplan'))
+{
+    if(!helper::hasFeature('scrum_process'))
+    {
+        $lang->admin->menuList->model['menuOrder']['10'] = 'scrum';
+    }
+    else
+    {
+        unset($lang->admin->menuList->model['subMenu']['scrum']);
+    }
+}
diff --git a/module/admin/model.php b/module/admin/model.php
index 5b0254c96d..cfb5b6842a 100755
--- a/module/admin/model.php
+++ b/module/admin/model.php
@@ -379,12 +379,16 @@ class adminModel extends model
         if(empty($currentMenuKey)) return null;
 
         $currentMenu = $this->lang->admin->menuList->$currentMenuKey;
-        $output      = "<div class='btn-group header-btn'><button class='btn pull-right btn-link' data-toggle='dropdown'> <span class='text'>{$currentMenu['name']}</span> <span class='caret'></span></button><ul class='dropdown-menu' id='adminMenu'>";
+        $output      = "<div class='btn-group header-btn'>";
+        $output     .= "<button class='btn pull-right btn-link' data-toggle='dropdown'>";
+        $output     .= "<span class='text'>{$currentMenu['name']}</span> ";
+        $output     .= "<span class='caret'></span></button>";
+        $output     .= "<ul class='dropdown-menu' id='adminMenu'>";
         foreach($this->lang->admin->menuList as $menuKey => $menuGroup)
         {
             $class = $menuKey == $currentMenuKey ? "class='active'" : '';
             if($menuGroup['disabled']) $class .= ' disabled';
-            $output .= "<li $class>" . html::a($menuGroup['disabled'] ? '###' : $menuGroup['link'], $menuGroup['name']) . "</li>";
+            $output .= "<li $class>" . html::a($menuGroup['disabled'] ? '###' : $menuGroup['link'], "<img src='{$this->config->webRoot}static/svg/admin-{$menuKey}.svg' style='padding-right:10px;' />" . $menuGroup['name']) . "</li>";
         }
         $output .= "</ul></div>";
 
diff --git a/module/common/lang/menu.php b/module/common/lang/menu.php
index c5b2aab74e..677538c228 100644
--- a/module/common/lang/menu.php
+++ b/module/common/lang/menu.php
@@ -712,7 +712,6 @@ if(!helper::hasFeature('product_track'))
     unset($lang->product->menu->track, $lang->product->menuOrder[40]);
     $lang->product->dividerMenu = str_replace(',track,', ',doc,', $lang->product->dividerMenu);
 }
-if(!helper::hasFeature('waterfall')) unset($lang->admin->menu->model['dropMenu']->waterfall);
 
 if(!helper::hasFeature('devops'))
 {
@@ -729,15 +728,3 @@ if(!helper::hasFeature('kanban'))
     unset($lang->mainNav->kanban, $lang->mainNav->menuOrder[40]);
     $lang->dividerMenu = str_replace(',kanban,' , ',doc,', $lang->dividerMenu);
 }
-
-if($config->edition == 'max' and !helper::hasFeature('scrum_auditplan'))
-{
-    if(!helper::hasFeature('scrum_process'))
-    {
-        $lang->admin->menu->model['dropMenu']->scrum = array('link' => "{$lang->scrumModel}|process|scrumbrowse|processID=0&browseType=scrum", 'subModule' => 'auditcl,process,activity,zoutput,classify,');
-    }
-    else
-    {
-        unset($lang->admin->menu->model['dropMenu']->scrum);
-    }
-}
diff --git a/module/convert/view/convertjira.html.php b/module/convert/view/convertjira.html.php
index 777c9c4300..6244c89ebd 100644
--- a/module/convert/view/convertjira.html.php
+++ b/module/convert/view/convertjira.html.php
@@ -20,11 +20,6 @@
 </style>
 <div id='mainContent' class='main-content'>
   <div class='center-block'>
-    <div class='main-header'>
-      <div class='heading'>
-        <h4><?php echo $lang->convert->jira->method;?></h4>
-      </div>
-    </div>
     <div class='row text-center'>
       <div class='col-xs-6'>
         <div class='text-center importMethod' data-url="<?php echo $this->createLink("convert", "importNotice", "type=db");?>">
diff --git a/module/custom/view/required.html.php b/module/custom/view/required.html.php
index eb83cf9aa6..85932e81f2 100644
--- a/module/custom/view/required.html.php
+++ b/module/custom/view/required.html.php
@@ -11,6 +11,14 @@
  */
 ?>
 <?php include 'header.html.php';?>
+<script>
+$('#navbar ul.nav li').removeClass('active');
+$('#navbar ul.nav li[data-id=<?php echo $moduleName?>]').addClass('active');
+<?php if($moduleName == 'bug'):?>
+$('#navbar ul.nav li[data-id=qa]').addClass('active');
+<?php endif;?>
+if($('#navbar ul.nav li[data-id=common]').length > 0) $('#navbar ul.nav li[data-id=common]').addClass('active');
+</script>
 <div id='mainContent' class='main-row'>
   <div class='side-col' id='sidebar'>
     <div class='cell'>
diff --git a/module/custom/view/set.html.php b/module/custom/view/set.html.php
index 6c9a90b07d..f9b3dd1fdd 100644
--- a/module/custom/view/set.html.php
+++ b/module/custom/view/set.html.php
@@ -28,14 +28,21 @@ $itemRow = <<<EOT
   </tr>
 EOT;
 ?>
+<style>
+.checkbox-primary {width: 170px; margin: 0 10px 10px 0; display: inline-block;}
+</style>
 <?php js::set('itemRow', $itemRow)?>
 <?php js::set('module',  $module)?>
 <?php js::set('field',   $field)?>
 <?php js::set('confirmReviewCase', $lang->custom->notice->confirmReviewCase)?>
 <?php js::set('stopSubmit', true)?>
-<style>
-.checkbox-primary {width: 170px; margin: 0 10px 10px 0; display: inline-block;}
-</style>
+<script>
+$('#navbar ul.nav li').removeClass('active');
+$('#navbar ul.nav li[data-id=<?php echo $module?>]').addClass('active');
+<?php if($module == 'todo'):?>
+$('#navbar ul.nav li[data-id=my]').addClass('active');
+<?php endif;?>
+</script>
 <?php if($module == 'story' and $field == 'review'):?>
 <style>
 .table-form>tbody>tr>th {width: 120px !important}
diff --git a/www/theme/default/style.css b/www/theme/default/style.css
index 4938e9681c..5c9565c19c 100644
--- a/www/theme/default/style.css
+++ b/www/theme/default/style.css
@@ -234,3 +234,7 @@ tbody tr td.c-actions .dividing-line {width: 1px; height: 16px; display: inline-
 
 /* Unset style for qa qa-automation-menu. */
 .qa-automation-menu > a:focus, .qa-automation-menu > a:hover {background: unset!important; cursor: default;}
+
+#adminMenu.dropdown-menu {min-width: max-content;}
+#adminMenu.dropdown-menu > li {padding: 0;}
+#adminMenu.dropdown-menu > li > a {padding: 6px 20px;}