diff --git a/framework/router.class.php b/framework/router.class.php
index aee3096281..b71096c903 100755
--- a/framework/router.class.php
+++ b/framework/router.class.php
@@ -171,7 +171,7 @@ class router extends baseRouter
             $commonSettings = array();
             try
             {
-                $commonSettings = $this->dbh->query('SELECT section, `key`, value FROM' . TABLE_CONFIG . "WHERE `owner`='system' AND (`module`='custom' or `module`='common') and `key` in ('sprintConcept', 'hourPoint', 'URSR', 'mode')")->fetchAll();
+                $commonSettings = $this->dbh->query('SELECT section, `key`, value FROM' . TABLE_CONFIG . "WHERE `owner`='system' AND (`module`='custom' or `module`='common') and `key` in ('sprintConcept', 'hourPoint', 'URSR', 'mode', 'URAndSR')")->fetchAll();
             }
             catch (PDOException $exception)
             {
@@ -179,7 +179,7 @@ class router extends baseRouter
             }
         }
 
-        $hourKey = $planKey = $URSR = 0;
+        $hourKey = $planKey = $URSR = $URAndSR = 0;
         $mode    = 'new';
         $projectKey = empty($this->config->isINT) ? ITERATION_KEY : SPRINT_KEY;
 
@@ -188,6 +188,7 @@ class router extends baseRouter
             if($setting->key == 'sprintConcept') $projectKey = $setting->value;
             if($setting->key == 'hourPoint')     $hourKey    = $setting->value;
             if($setting->key == 'URSR')          $URSR       = $setting->value;
+            if($setting->key == 'URAndSR')       $URAndSR    = $setting->value;
             if($setting->key == 'mode' and $setting->section == 'global') $mode = $setting->value;
         }
 
@@ -215,6 +216,7 @@ class router extends baseRouter
 
         /* User preference init. */
         $config->URSR        = $URSR;
+        $config->URAndSR     = $URAndSR;
         $config->programLink = 'program-pgmbrowse';
         $config->productLink = 'product-all';
         $config->projectLink = 'program-prjbrowse';
diff --git a/module/common/lang/de.php b/module/common/lang/de.php
index c0b62c9fc3..39b96ddc9e 100644
--- a/module/common/lang/de.php
+++ b/module/common/lang/de.php
@@ -188,7 +188,7 @@ $lang->product->menu->home = 'Home|product|index|';
 $lang->product->menu->list = array('link' => $lang->productCommon . '|product|all|', 'alias' => 'create,batchedit');
 
 $lang->product->viewMenu = new stdclass();
-$lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
+if($config->URAndSR) $lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->story       = array('link' => "$lang->SRCommon|product|browse|productID=%s", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->plan        = array('link' => "Plan|productplan|browse|productID=%s", 'subModule' => 'productplan');
 $lang->product->viewMenu->release     = array('link' => "Release|release|browse|productID=%s",     'subModule' => 'release');
@@ -307,7 +307,7 @@ $lang->my->menu->contacts    = 'Contacts|my|managecontacts|';
 
 $lang->my->workMenu = new stdclass();
 $lang->my->workMenu->task        = 'Task|my|work|mode=task';
-$lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
+if($config->URAndSR) $lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
 $lang->my->workMenu->story       = "$lang->SRCommon|my|work|mode=story";
 $lang->my->workMenu->bug         = 'Bug|my|work|mode=bug';
 $lang->my->workMenu->testcase    = 'Test Case|my|work|mode=testcase&type=assigntome';
@@ -315,7 +315,7 @@ $lang->my->workMenu->testtask    = 'Test Task|my|work|mode=testtask&type=wait';
 
 $lang->my->contributeMenu = new stdclass();
 $lang->my->contributeMenu->task        = 'Task|my|contribute|mode=task';
-$lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
+f($config->URAndSR) $lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
 $lang->my->contributeMenu->story       = "$lang->SRCommon|my|contribute|mode=story";
 $lang->my->contributeMenu->bug         = 'Bug|my|contribute|mode=bug';
 $lang->my->contributeMenu->testcase    = 'Test Case|my|contribute|mode=testtask&type=openedbyme';
diff --git a/module/common/lang/en.php b/module/common/lang/en.php
index 83c54a65fc..51ffd4dbb7 100644
--- a/module/common/lang/en.php
+++ b/module/common/lang/en.php
@@ -188,7 +188,7 @@ $lang->product->menu->home = 'Home|product|index|';
 $lang->product->menu->list = array('link' => $lang->productCommon . '|product|all|', 'alias' => 'create,batchedit');
 
 $lang->product->viewMenu = new stdclass();
-$lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
+if($config->URAndSR) $lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->story       = array('link' => "$lang->SRCommon|product|browse|productID=%s", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->plan        = array('link' => "Plan|productplan|browse|productID=%s", 'subModule' => 'productplan');
 $lang->product->viewMenu->release     = array('link' => "Release|release|browse|productID=%s",     'subModule' => 'release');
@@ -307,7 +307,7 @@ $lang->my->menu->contacts    = 'Contacts|my|managecontacts|';
 
 $lang->my->workMenu = new stdclass();
 $lang->my->workMenu->task        = 'Task|my|work|mode=task';
-$lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
+if($config->URAndSR) $lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
 $lang->my->workMenu->story       = "$lang->SRCommon|my|work|mode=story";
 $lang->my->workMenu->bug         = 'Bug|my|work|mode=bug';
 $lang->my->workMenu->testcase    = 'Test Case|my|work|mode=testcase&type=assigntome';
@@ -315,7 +315,7 @@ $lang->my->workMenu->testtask    = 'Test Task|my|work|mode=testtask&type=wait';
 
 $lang->my->contributeMenu = new stdclass();
 $lang->my->contributeMenu->task        = 'Task|my|contribute|mode=task';
-$lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
+if($config->URAndSR) $lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
 $lang->my->contributeMenu->story       = "$lang->SRCommon|my|contribute|mode=story";
 $lang->my->contributeMenu->bug         = 'Bug|my|contribute|mode=bug';
 $lang->my->contributeMenu->testcase    = 'Test Case|my|contribute|mode=testtask&type=openedbyme';
diff --git a/module/common/lang/fr.php b/module/common/lang/fr.php
index ab2d3ef38b..107b0c6cae 100644
--- a/module/common/lang/fr.php
+++ b/module/common/lang/fr.php
@@ -188,7 +188,7 @@ $lang->product->menu->home = 'Home|product|index|';
 $lang->product->menu->list = array('link' => $lang->productCommon . '|product|all|', 'alias' => 'create,batchedit');
 
 $lang->product->viewMenu = new stdclass();
-$lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
+if($config->URAndSR) $lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->story       = array('link' => "$lang->SRCommon|product|browse|productID=%s", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->plan        = array('link' => "Plan|productplan|browse|productID=%s", 'subModule' => 'productplan');
 $lang->product->viewMenu->release     = array('link' => "Release|release|browse|productID=%s",  'subModule' => 'release');
@@ -307,7 +307,7 @@ $lang->my->menu->contacts    = 'Contacts|my|managecontacts|';
 
 $lang->my->workMenu = new stdclass();
 $lang->my->workMenu->task        = 'Task|my|work|mode=task';
-$lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
+if($config->URAndSR) $lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
 $lang->my->workMenu->story       = "$lang->SRCommon|my|work|mode=story";
 $lang->my->workMenu->bug         = 'Bug|my|work|mode=bug';
 $lang->my->workMenu->testcase    = 'Test Case|my|work|mode=testcase&type=assigntome';
@@ -315,7 +315,7 @@ $lang->my->workMenu->testtask    = 'Test Task|my|work|mode=testtask&type=wait';
 
 $lang->my->contributeMenu = new stdclass();
 $lang->my->contributeMenu->task        = 'Task|my|contribute|mode=task';
-$lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
+if($config->URAndSR) $lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
 $lang->my->contributeMenu->story       = "$lang->SRCommon|my|contribute|mode=story";
 $lang->my->contributeMenu->bug         = 'Bug|my|contribute|mode=bug';
 $lang->my->contributeMenu->testcase    = 'Test Case|my|contribute|mode=testtask&type=openedbyme';
diff --git a/module/common/lang/vi.php b/module/common/lang/vi.php
index 5610bb9788..53ad90ddf3 100644
--- a/module/common/lang/vi.php
+++ b/module/common/lang/vi.php
@@ -188,7 +188,7 @@ $lang->product->menu->home = 'Home|product|index|';
 $lang->product->menu->list = array('link' => $lang->productCommon . '|product|all|', 'alias' => 'create,batchedit');
 
 $lang->product->viewMenu = new stdclass();
-$lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
+if($config->URAndSR) $lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->story       = array('link' => "$lang->SRCommon|product|browse|productID=%s", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->plan        = array('link' => "Plan|productplan|browse|productID=%s", 'subModule' => 'productplan');
 $lang->product->viewMenu->release     = array('link' => "Release|release|browse|productID=%s",  'subModule' => 'release');
@@ -307,7 +307,7 @@ $lang->my->menu->contacts    = 'Contacts|my|managecontacts|';
 
 $lang->my->workMenu = new stdclass();
 $lang->my->workMenu->task        = 'Task|my|work|mode=task';
-$lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
+if($config->URAndSR) $lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
 $lang->my->workMenu->story       = "$lang->SRCommon|my|work|mode=story";
 $lang->my->workMenu->bug         = 'Bug|my|work|mode=bug';
 $lang->my->workMenu->testcase    = 'Test Case|my|work|mode=testcase&type=assigntome';
@@ -315,7 +315,7 @@ $lang->my->workMenu->testtask    = 'Test Task|my|work|mode=testtask&type=wait';
 
 $lang->my->contributeMenu = new stdclass();
 $lang->my->contributeMenu->task        = 'Task|my|contribute|mode=task';
-$lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
+if($config->URAndSR) $lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
 $lang->my->contributeMenu->story       = "$lang->SRCommon|my|contribute|mode=story";
 $lang->my->contributeMenu->bug         = 'Bug|my|contribute|mode=bug';
 $lang->my->contributeMenu->testcase    = 'Test Case|my|contribute|mode=testtask&type=openedbyme';
diff --git a/module/common/lang/zh-cn.php b/module/common/lang/zh-cn.php
index 44cb83090b..0dc21f04ad 100644
--- a/module/common/lang/zh-cn.php
+++ b/module/common/lang/zh-cn.php
@@ -187,7 +187,7 @@ $lang->product->menu->home = '主页|product|index|';
 $lang->product->menu->list = array('link' => $lang->productCommon . '|product|all|', 'alias' => 'create,batchedit,manageline');
 
 $lang->product->viewMenu = new stdclass();
-$lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
+if($config->URAndSR) $lang->product->viewMenu->requirement = array('link' => "$lang->URCommon|product|browse|productID=%s&branch=&browseType=unclosed&param=0&storyType=requirement", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->story       = array('link' => "$lang->SRCommon|product|browse|productID=%s", 'alias' => 'batchedit', 'subModule' => 'story');
 $lang->product->viewMenu->plan        = array('link' => "计划|productplan|browse|productID=%s", 'subModule' => 'productplan');
 $lang->product->viewMenu->release     = array('link' => '发布|release|browse|productID=%s',     'subModule' => 'release');
@@ -306,7 +306,7 @@ $lang->my->menu->contacts    = '联系人|my|managecontacts|';
 
 $lang->my->workMenu = new stdclass();
 $lang->my->workMenu->task        = '任务|my|work|mode=task';
-$lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
+if($config->URAndSR) $lang->my->workMenu->requirement = "$lang->URCommon|my|work|mode=requirement";
 $lang->my->workMenu->story       = "$lang->SRCommon|my|work|mode=story";
 $lang->my->workMenu->bug         = 'Bug|my|work|mode=bug';
 $lang->my->workMenu->testcase    = '用例|my|work|mode=testcase&type=assigntome';
@@ -314,7 +314,7 @@ $lang->my->workMenu->testtask    = '测试单|my|work|mode=testtask&type=wait';
 
 $lang->my->contributeMenu = new stdclass();
 $lang->my->contributeMenu->task        = '任务|my|contribute|mode=task';
-$lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
+if($config->URAndSR) $lang->my->contributeMenu->requirement = "$lang->URCommon|my|contribute|mode=requirement";
 $lang->my->contributeMenu->story       = "$lang->SRCommon|my|contribute|mode=story";
 $lang->my->contributeMenu->bug         = 'Bug|my|contribute|mode=bug';
 $lang->my->contributeMenu->testcase    = '用例|my|contribute|mode=testcase&type=openedbyme';
diff --git a/module/custom/control.php b/module/custom/control.php
index 9ad1379ab2..f60d9166b8 100644
--- a/module/custom/control.php
+++ b/module/custom/control.php
@@ -538,6 +538,30 @@ class custom extends control
         $this->display();
     }
 
+    /**
+     * Set flow.
+     *
+     * @access public
+     * @return void
+     */
+    public function flow()
+    {
+        if($_POST)
+        {
+            $this->custom->setConcept();
+            $this->loadModel('setting')->setItem('system.custom.URAndSR', $this->post->URAndSR);
+
+            $this->app->loadLang('common');
+            $locate = inlink('flow');
+
+            $this->send(array('result' => 'success', 'message' => $this->lang->saveSuccess, 'locate' => $locate));
+        }
+
+        $this->view->title      = $this->lang->custom->flow;
+        $this->view->position[] = $this->lang->custom->flow;
+        $this->display();
+    }
+
     /**
      * Set Mode.
      * 
diff --git a/module/custom/lang/de.php b/module/custom/lang/de.php
index 70282247f6..913c5536f9 100644
--- a/module/custom/lang/de.php
+++ b/module/custom/lang/de.php
@@ -139,7 +139,7 @@ $lang->custom->user->fields['statusList']   = 'Status';
 $lang->custom->user->fields['contactField'] = 'Available Contact';
 $lang->custom->user->fields['deleted']      = 'Show deleted user';
 
-$lang->custom->system = array('required', 'score');
+$lang->custom->system = array('required', 'flow', 'score');
 
 $lang->custom->block = new stdclass();
 $lang->custom->block->fields['closed'] = 'Closed Block';
@@ -190,8 +190,18 @@ $lang->custom->weekend        = 'Weekend';
 $lang->custom->weekendList[2] = '2-Day Off';
 $lang->custom->weekendList[1] = '1-Day Off';
 
-$lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
-$lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+global $config;
+if($config->systemMode == 'classic')
+{
+    $lang->custom->sprintConceptList[0] = 'Product - Project';
+    $lang->custom->sprintConceptList[1] = 'Product - Iteration';
+    $lang->custom->sprintConceptList[2] = 'Product - Sprint';
+}
+else
+{
+    $lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
+    $lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+}
 
 $lang->custom->workingList['full'] = 'Full Management of Dev';
 
@@ -212,10 +222,8 @@ $lang->custom->moduleName['product']     = $lang->productCommon;
 $lang->custom->moduleName['productplan'] = 'Plan';
 $lang->custom->moduleName['project']     = $lang->sprintCommon;
 
-$lang->custom->conceptQuestions['overview']         = "1. Which combination of management fits your company?";
-$lang->custom->conceptQuestions['story']            = "2. Do you use the concept of requirement or user story in your company?";
-$lang->custom->conceptQuestions['requirementpoint'] = "3. Do you use hours or function points to make estimations in your company?";
-$lang->custom->conceptQuestions['storypoint']       = "3. Do you use hours or story points to make estimations in your company?";
+$lang->custom->conceptQuestions['overview'] = "1. Which combination of management fits your company?";
+$lang->custom->conceptQuestions['URAndSR']  = "2. Do you want to use the concept of {$lang->URCommon} and {$lang->SRCommon} in ZenTao?";
 
 $lang->custom->conceptOptions             = new stdclass;
 $lang->custom->conceptOptions->story      = array();
diff --git a/module/custom/lang/en.php b/module/custom/lang/en.php
index ebb9666dcd..9220f1fc5d 100644
--- a/module/custom/lang/en.php
+++ b/module/custom/lang/en.php
@@ -139,7 +139,7 @@ $lang->custom->user->fields['statusList']   = 'Status';
 $lang->custom->user->fields['contactField'] = 'Available Contact';
 $lang->custom->user->fields['deleted']      = 'Deleted User';
 
-$lang->custom->system = array('required', 'score');
+$lang->custom->system = array('required', 'flow', 'score');
 
 $lang->custom->block = new stdclass();
 $lang->custom->block->fields['closed'] = 'Closed Block';
@@ -190,8 +190,18 @@ $lang->custom->weekend        = 'Weekend';
 $lang->custom->weekendList[2] = '2-Day Off';
 $lang->custom->weekendList[1] = '1-Day Off';
 
-$lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
-$lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+global $config;
+if($config->systemMode == 'classic')
+{
+    $lang->custom->sprintConceptList[0] = 'Product - Project';
+    $lang->custom->sprintConceptList[1] = 'Product - Iteration';
+    $lang->custom->sprintConceptList[2] = 'Product - Sprint';
+}
+else
+{
+    $lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
+    $lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+}
 
 $lang->custom->workingList['full'] = 'Application Lifecycle Management';
 
@@ -212,10 +222,8 @@ $lang->custom->moduleName['product']     = $lang->productCommon;
 $lang->custom->moduleName['productplan'] = 'Plan';
 $lang->custom->moduleName['project']     = $lang->sprintCommon;
 
-$lang->custom->conceptQuestions['overview']         = "1. Which combination of management fits your company?";
-$lang->custom->conceptQuestions['story']            = "2. Do you use the concept of requirement or user story in your company?";
-$lang->custom->conceptQuestions['requirementpoint'] = "3. Do you use hours or function points to make estimations in your company?";
-$lang->custom->conceptQuestions['storypoint']       = "3. Do you use hours or story points to make estimations in your company?";
+$lang->custom->conceptQuestions['overview'] = "1. Which combination of management fits your company?";
+$lang->custom->conceptQuestions['URAndSR']  = "2. Do you want to use the concept of {$lang->URCommon} and {$lang->SRCommon} in ZenTao?";
 
 $lang->custom->conceptOptions             = new stdclass;
 $lang->custom->conceptOptions->story      = array();
diff --git a/module/custom/lang/fr.php b/module/custom/lang/fr.php
index b828db4755..6246dd2560 100644
--- a/module/custom/lang/fr.php
+++ b/module/custom/lang/fr.php
@@ -139,7 +139,7 @@ $lang->custom->user->fields['statusList']   = 'Statut';
 $lang->custom->user->fields['contactField'] = 'Contact';
 $lang->custom->user->fields['deleted']      = 'Parti';
 
-$lang->custom->system = array('required', 'score');
+$lang->custom->system = array('required', 'flow', 'score');
 
 $lang->custom->block = new stdclass();
 $lang->custom->block->fields['closed'] = 'Bloc Fermé';
@@ -190,8 +190,18 @@ $lang->custom->weekend        = 'Weekend';
 $lang->custom->weekendList[2] = '2-Jour';
 $lang->custom->weekendList[1] = '1-Jour';
 
-$lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
-$lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+global $config;
+if($config->systemMode == 'classic')
+{
+    $lang->custom->sprintConceptList[0] = 'Product - Project';
+    $lang->custom->sprintConceptList[1] = 'Product - Iteration';
+    $lang->custom->sprintConceptList[2] = 'Product - Sprint';
+}
+else
+{
+    $lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
+    $lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+}
 
 $lang->custom->workingList['full'] = 'Application Lifecycle Management';
 
@@ -212,10 +222,8 @@ $lang->custom->moduleName['product']     = $lang->productCommon;
 $lang->custom->moduleName['productplan'] = 'Plan';
 $lang->custom->moduleName['project']     = $lang->sprintCommon;
 
-$lang->custom->conceptQuestions['overview']         = "1. Quelle combinaison de gestion convient le mieux à votre entreprise ?";
-$lang->custom->conceptQuestions['story']            = "2. Utilisez-vous le concept d'exigence ou de user story dans votre entreprise ?";
-$lang->custom->conceptQuestions['requirementpoint'] = "3. Utilisez-vous des heures ou des points de fonction pour faire des estimations dans votre entreprise ?";
-$lang->custom->conceptQuestions['storypoint']       = "3. Utilisez-vous des heures ou des points de Story pour faire des estimations dans votre entreprise ?";
+$lang->custom->conceptQuestions['overview'] = "1. Quelle combinaison de gestion convient le mieux à votre entreprise ?";
+$lang->custom->conceptQuestions['URAndSR']  = "2. Do you want to use the concept of {$lang->URCommon} and {$lang->SRCommon} in ZenTao?";
 
 $lang->custom->conceptOptions             = new stdclass;
 $lang->custom->conceptOptions->story      = array();
diff --git a/module/custom/lang/vi.php b/module/custom/lang/vi.php
index a2721dc0cd..9337d25954 100644
--- a/module/custom/lang/vi.php
+++ b/module/custom/lang/vi.php
@@ -139,7 +139,7 @@ $lang->custom->user->fields['statusList']   = 'Tình trạng';
 $lang->custom->user->fields['contactField'] = 'Liên hệ có sẵn';
 $lang->custom->user->fields['deleted']      = 'Người dùng đã xóa';
 
-$lang->custom->system = array('required', 'score');
+$lang->custom->system = array('required', 'flow', 'score');
 
 $lang->custom->block = new stdclass();
 $lang->custom->block->fields['closed'] = 'Đã đóng Block';
@@ -190,8 +190,18 @@ $lang->custom->weekend        = 'Cuối tuần';
 $lang->custom->weekendList[2] = '2 ngày nghỉ';
 $lang->custom->weekendList[1] = '1 ngày nghỉ';
 
-$lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
-$lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+global $config;
+if($config->systemMode == 'classic')
+{
+    $lang->custom->sprintConceptList[0] = 'Product - Project';
+    $lang->custom->sprintConceptList[1] = 'Product - Iteration';
+    $lang->custom->sprintConceptList[2] = 'Product - Sprint';
+}
+else
+{
+    $lang->custom->sprintConceptList[0] = 'Program - Product - Iteration';
+    $lang->custom->sprintConceptList[1] = 'Program - Product - Sprint';
+}
 
 $lang->custom->workingList['full']      = 'Quản lý vòng đời ứng dụng';
 
@@ -212,10 +222,8 @@ $lang->custom->moduleName['product']     = $lang->productCommon;
 $lang->custom->moduleName['productplan'] = 'Kế hoạch';
 $lang->custom->moduleName['project']     = $lang->sprintCommon;
 
-$lang->custom->conceptQuestions['overview']         = "1. Sự kết hợp quản lý nào phù hợp với công ty của bạn?";
-$lang->custom->conceptQuestions['story']            = "2. Bạn có sử dụng mô hình điều kiện hay câu chuyện người dùng trong doanh nghiệp của bạn?";
-$lang->custom->conceptQuestions['requirementpoint'] = "3. Do you use hours or function points to make estimations in your company?";
-$lang->custom->conceptQuestions['storypoint']       = "3. Bạn có dùng giờ hoặc điểm để tạo dự kiến trong doanh nghiệp của bạn ?";
+$lang->custom->conceptQuestions['overview'] = "1. Sự kết hợp quản lý nào phù hợp với công ty của bạn?";
+$lang->custom->conceptQuestions['URAndSR']  = "2. Do you want to use the concept of {$lang->URCommon} and {$lang->SRCommon} in ZenTao?";
 
 $lang->custom->conceptOptions             = new stdclass;
 $lang->custom->conceptOptions->story      = array();
diff --git a/module/custom/lang/zh-cn.php b/module/custom/lang/zh-cn.php
index d364ee1ac9..b944677153 100644
--- a/module/custom/lang/zh-cn.php
+++ b/module/custom/lang/zh-cn.php
@@ -140,7 +140,7 @@ $lang->custom->user->fields['statusList']   = '状态';
 $lang->custom->user->fields['contactField'] = '可用联系方式';
 $lang->custom->user->fields['deleted']      = '列出已删除用户';
 
-$lang->custom->system = array('required', 'score');
+$lang->custom->system = array('required', 'flow', 'score');
 
 $lang->custom->block = new stdclass();
 $lang->custom->block->fields['closed'] = '关闭的区块';
@@ -191,8 +191,18 @@ $lang->custom->weekend        = '休息日';
 $lang->custom->weekendList[2] = '双休';
 $lang->custom->weekendList[1] = '单休';
 
-$lang->custom->sprintConceptList[0] = '项目 - 产品 - 迭代';
-$lang->custom->sprintConceptList[1] = '项目 - 产品 - 冲刺';
+global $config;
+if($config->systemMode == 'classic')
+{
+    $lang->custom->sprintConceptList[0] = '产品 - 项目';
+    $lang->custom->sprintConceptList[1] = '产品 - 迭代';
+    $lang->custom->sprintConceptList[2] = '产品 - 冲刺';
+}
+else
+{
+    $lang->custom->sprintConceptList[0] = '项目 - 产品 - 迭代';
+    $lang->custom->sprintConceptList[1] = '项目 - 产品 - 冲刺';
+}
 
 $lang->custom->workingList['full'] = '完整研发管理工具';
 
@@ -213,16 +223,18 @@ $lang->custom->moduleName['product']     = $lang->productCommon;
 $lang->custom->moduleName['productplan'] = '计划';
 $lang->custom->moduleName['project']     = $lang->sprintCommon;
 
-$lang->custom->conceptQuestions['overview']         = "1. 下述哪种组合方式更适合您公司的管理现状？";
-$lang->custom->conceptQuestions['story']            = "2. 您公司是在使用需求概念还是用户故事概念？";
-$lang->custom->conceptQuestions['requirementpoint'] = "3. 您公司是在使用工时还是功能点来做规模估算？";
-$lang->custom->conceptQuestions['storypoint']       = "3. 您公司是在使用工时还是故事点来做规模估算？";
+$lang->custom->conceptQuestions['overview'] = "1. 下述哪种组合方式更适合您公司的管理现状？";
+$lang->custom->conceptQuestions['URAndSR']  = "2. 是否启用{$lang->URCommon}和{$lang->SRCommon}概念？";
 
 $lang->custom->conceptOptions             = new stdclass;
 $lang->custom->conceptOptions->story      = array();
 $lang->custom->conceptOptions->story['0'] = '需求';
 $lang->custom->conceptOptions->story['1'] = '故事';
 
+$lang->custom->conceptOptions->URAndSR = array();
+$lang->custom->conceptOptions->URAndSR['1'] = '是';
+$lang->custom->conceptOptions->URAndSR['0'] = '否';
+
 $lang->custom->conceptOptions->hourPoint      = array();
 $lang->custom->conceptOptions->hourPoint['0'] = '工时';
 $lang->custom->conceptOptions->hourPoint['1'] = '故事点';
diff --git a/module/custom/view/flow.html.php b/module/custom/view/flow.html.php
new file mode 100644
index 0000000000..9b45db4f56
--- /dev/null
+++ b/module/custom/view/flow.html.php
@@ -0,0 +1,55 @@
+<?php
+/**
+ * The html template file of deny method of user module of ZenTaoPMS.
+ *
+ * @copyright   Copyright 2009-2015 青岛易软天创网络科技有限公司(QingDao Nature Easy Soft Network Technology Co,LTD, www.cnezsoft.com)
+ * @license     ZPL (http://zpl.pub/page/zplv12.html)
+ * @author      Chunsheng Wang <chunsheng@cnezsoft.com>
+ * @package     ZenTaoPMS
+ * @version     $Id: deny.html.php 4129 2013-01-18 01:58:14Z wwccss $
+ */
+?>
+<?php if(isset($this->config->conceptSetted)):?>
+<?php include 'header.html.php';?>
+<?php else:?>
+<?php include '../../common/view/header.lite.html.php';?>
+<?php endif;?>
+<?php if(isset($this->config->conceptSetted)):?>
+<div id='mainContent' class='main-content'>
+  <div class='main-header'>
+    <div class='heading'>
+      <strong><?php echo $lang->custom->flow?></strong>
+    </div>
+  </div>
+<?php else:?>
+<div class='container'>
+  <div class='modal-dialog'>
+    <div class='modal-header'>
+      <strong><?php echo $lang->custom->flow?></strong>
+    </div>
+<?php endif;?>
+  <form class='form-ajax' method='post'>
+    <div class='modal-body'>
+      <div class="form-group">
+        <label><?php echo $lang->custom->conceptQuestions['overview']?></label>
+        <div class="checkbox"> <?php echo html::radio('sprintConcept', $lang->custom->sprintConceptList, zget($this->config->custom, 'sprintConcept', '0'))?> </div>
+      </div>
+      <div class="form-group">
+        <label><?php echo $lang->custom->conceptQuestions['URAndSR']?></label>
+        <div class="checkbox"> <?php echo html::radio('URAndSR', $lang->custom->conceptOptions->URAndSR, zget($this->config->custom, 'URAndSR', '0'));?></div>
+      </div>
+      <div class="form-group">
+        <label></label>
+        <div><?php echo html::submitButton();?></div>
+      </div>
+    </div>
+  </form>
+<?php if(isset($this->config->conceptSetted)):?>
+<?php include '../../common/view/footer.html.php';?>
+<?php else:?>
+<?php echo js::execute($pageJS);?>
+</div>
+</div>
+</body>
+</html>
+<?php endif;?>
diff --git a/module/story/model.php b/module/story/model.php
index 8c6bc48855..0505c63f8f 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -3630,59 +3630,70 @@ class storyModel extends model
      */
     public function getTracks($productID = 0, $branch = 0, $pager = null)
     {
-        $sourcePageID = $pager->pageID;
-        $requirements = $this->getProductStories($productID, $branch, 0, 'all', 'requirement', 'id_desc', true, '', $pager);
-        if($pager->pageID != $sourcePageID)
-        {
-            $requirements  = array();
-            $pager->pageID = $sourcePageID;
-        }
+        $tracks         = array();
+        $sourcePageID   = $pager->pageID;
+        $excludeStories = false;
 
-        foreach($requirements as $requirement)
+        if($this->config->URAndSR)
         {
-            $stories = $this->getRelation($requirement->id, 'requirement');
-            $stories = empty($stories) ? array() : $stories;
-            foreach($stories as $id => $title)
+            $requirements = $this->getProductStories($productID, $branch, 0, 'all', 'requirement', 'id_desc', true, '', $pager);
+            if($pager->pageID != $sourcePageID)
             {
-                $stories[$id] = new stdclass();
-                $stories[$id]->title     = $title;
-                $stories[$id]->cases     = $this->loadModel('testcase')->getStoryCases($id);
-                $stories[$id]->bugs      = $this->loadModel('bug')->getStoryBugs($id);
-                $stories[$id]->tasks     = $this->loadModel('task')->getStoryTasks($id);
-                if(isset($this->config->maxVersion))
-                {
-                    $stories[$id]->designs   = $this->dao->select('id, name')->from(TABLE_DESIGN)->where('story')->eq($id)->fetchAll('id');
-                    $stories[$id]->revisions = $this->dao->select('BID, extra')->from(TABLE_RELATION)
-                        ->where('AType')->eq('design')
-                        ->andWhere('BType')->eq('commit')
-                        ->andWhere('AID')->in(array_keys($stories[$id]->designs))
-                        ->fetchPairs();
-                }
+                $requirements  = array();
+                $pager->pageID = $sourcePageID;
             }
 
-            $requirement->track = $stories;
+            foreach($requirements as $requirement)
+            {
+                $stories = $this->getRelation($requirement->id, 'requirement');
+                $stories = empty($stories) ? array() : $stories;
+                foreach($stories as $id => $title)
+                {
+                    $stories[$id] = new stdclass();
+                    $stories[$id]->title = $title;
+                    $stories[$id]->cases = $this->loadModel('testcase')->getStoryCases($id);
+                    $stories[$id]->bugs  = $this->loadModel('bug')->getStoryBugs($id);
+                    $stories[$id]->tasks = $this->loadModel('task')->getStoryTasks($id);
+                    if(isset($this->config->maxVersion))
+                    {
+                        $stories[$id]->designs   = $this->dao->select('id, name')->from(TABLE_DESIGN)->where('story')->eq($id)->fetchAll('id');
+                        $stories[$id]->revisions = $this->dao->select('BID, extra')->from(TABLE_RELATION)
+                            ->where('AType')->eq('design')
+                            ->andWhere('BType')->eq('commit')
+                            ->andWhere('AID')->in(array_keys($stories[$id]->designs))
+                            ->fetchPairs();
+                    }
+                }
+
+                $requirement->track = $stories;
+            }
+
+            $tracks = $requirements;
+
+            /* Get no requirements story. */
+            $excludeStories = $this->dao->select('BID')->from(TABLE_RELATION)
+                ->where('AType')->eq('requirement')
+                ->andWhere('BType')->eq('story')
+                ->andWhere('relation')->eq('subdivideinto')
+                ->andWhere('product')->eq($productID)
+                ->fetchPairs('BID', 'BID');
+            $stories = $this->getProductStories($productID, 0, 0, 'all', 'story', 'id_desc', true, $excludeStories);
+            if($stories) $pager->recTotal += 1;
+        }
+        else
+        {
+            $stories = $this->getProductStories($productID, 0, 0, 'all', 'story', 'id_desc', true, $excludeStories, $pager);
         }
 
-        /* Get no requirements story. */
-        $subdividedStories = $this->dao->select('BID')->from(TABLE_RELATION)
-            ->where('AType')->eq('requirement')
-            ->andWhere('BType')->eq('story')
-            ->andWhere('relation')->eq('subdivideinto')
-            ->andWhere('product')->eq($productID)
-            ->fetchPairs('BID', 'BID');
-
-        $stories = $this->getProductStories($productID, 0, 0, 'all', 'story', 'id_desc', true, $subdividedStories);
-        if($stories) $pager->recTotal += 1;
-
-        if(count($requirements) < $pager->recPerPage)
+        if(count($tracks) < $pager->recPerPage)
         {
             foreach($stories as $id => $story)
             {
                 $stories[$id] = new stdclass();
-                $stories[$id]->title     = $story->title;
-                $stories[$id]->cases     = $this->loadModel('testcase')->getStoryCases($id);
-                $stories[$id]->bugs      = $this->loadModel('bug')->getStoryBugs($id);
-                $stories[$id]->tasks     = $this->loadModel('task')->getStoryTasks($id);
+                $stories[$id]->title = $story->title;
+                $stories[$id]->cases = $this->loadModel('testcase')->getStoryCases($id);
+                $stories[$id]->bugs  = $this->loadModel('bug')->getStoryBugs($id);
+                $stories[$id]->tasks = $this->loadModel('task')->getStoryTasks($id);
                 if(isset($this->config->maxVersion))
                 {
                     $stories[$id]->designs   = $this->dao->select('id, name')->from(TABLE_DESIGN)->where('story')->eq($id)->fetchAll('id');
@@ -3694,10 +3705,10 @@ class storyModel extends model
                 }
             }
 
-            $requirements['noRequirement'] = $stories;
+            $tracks['noRequirement'] = $stories;
         }
 
-        return $requirements;
+        return $tracks;
     }
 
     /**
diff --git a/module/story/view/create.html.php b/module/story/view/create.html.php
index 1ba89b88e9..af4f63611d 100644
--- a/module/story/view/create.html.php
+++ b/module/story/view/create.html.php
@@ -122,7 +122,7 @@
               <?php endif;?>
             <?php endif;?>
           </tr>
-          <?php if($type == 'story'):?>
+          <?php if($type == 'story' and $this->config->URAndSR):?>
           <tr>
             <th><?php echo $lang->story->requirement;?></th>
             <td colspan=2><?php echo html::select('URS[]', $URS, '', "class='form-control chosen' multiple");?></td>
diff --git a/module/story/view/track.html.php b/module/story/view/track.html.php
index f58bb53ee4..8ec9a00f8a 100644
--- a/module/story/view/track.html.php
+++ b/module/story/view/track.html.php
@@ -24,6 +24,7 @@
       <table class='table table-bordered' id="trackList">
         <thead>
           <tr class='text-center'>
+            <?php if($config->URAndSR):?>
             <th <?php echo $style;?>>
               <?php if($this->app->rawModule == 'projectstory'): ?>
               <div class="dropdown">
@@ -38,6 +39,7 @@
               <?php echo $lang->story->requirement;?>
               <?php endif;?>
             </th>
+            <?php endif;?>
             <th><?php echo $lang->story->story;?></th>
             <th><?php echo $lang->story->tasks;?></th>
             <?php if(isset($config->maxVersion)):?>
@@ -55,12 +57,14 @@
           <?php $track = ($key == 'noRequirement') ? $requirement : $requirement->track;?>
           <?php $rowspan = count($track);?>
           <tr>
+            <?php if($config->URAndSR):?>
             <td <?php if($rowspan != 0) echo "rowspan=" . $rowspan;?> class='requirement'>
               <?php if($key != 'noRequirement'):?>
               <span class="label label-primary label-outline"><?php echo zget($lang->story->statusList, $requirement->status);?></span>
               <?php endif;?>
               <?php echo $key == 'noRequirement' ? $lang->story->noRequirement : html::a($this->createLink($module, 'view', "storyID=$requirement->id"), $requirement->title, '', "title=$requirement->title data-group='$openGroup'");?>
             </td>
+            <?php endif;?>
             <?php if(count($track) != 0):?>
             <?php $i = 1;?>
             <?php foreach($track as $storyID => $story):?>
diff --git a/module/story/view/view.html.php b/module/story/view/view.html.php
index 9280aea0d7..544a3fa3cd 100644
--- a/module/story/view/view.html.php
+++ b/module/story/view/view.html.php
@@ -398,13 +398,16 @@
     <div class="cell">
       <div class='tabs'>
         <ul class='nav nav-tabs'>
+          <?php if($this->config->URAndSR):?>
           <li class='active'><a href='#legendStories' data-toggle='tab'><?php echo $story->type == 'story' ? $lang->story->requirement : $lang->story->story;?></a></li>
+          <?php endif;?>
           <?php if($story->type == 'story'):?>
-          <li><a href='#legendProjectAndTask' data-toggle='tab'><?php echo $lang->story->legendProjectAndTask;?></a></li>
+          <li class="<?php if(!$this->config->URAndSR) echo 'active';?>"><a href='#legendProjectAndTask' data-toggle='tab'><?php echo $lang->story->legendProjectAndTask;?></a></li>
           <?php endif;?>
           <li><a href='#legendRelated' data-toggle='tab'><?php echo $lang->story->legendRelated;?></a></li>
         </ul>
         <div class='tab-content'>
+          <?php if($this->config->URAndSR):?>
           <div class='tab-pane active' id='legendStories'>
             <ul class="list-unstyled">
               <?php
@@ -421,9 +424,10 @@
               <?php if(!empty($relations)) echo html::a('javascript:void(0)', $lang->story->unlink . $linkLang, '', "class='btn btn-info' id='unlinkStory'");?></li>
             </ul>
           </div>
+          <?php endif;?>
 
           <?php if($story->type == 'story'):?>
-          <div class='tab-pane' id='legendProjectAndTask'>
+          <div class="tab-pane <?php if(!$this->config->URAndSR) echo 'active';?>" id='legendProjectAndTask'>
             <ul class="list-unstyled">
               <?php
               foreach($story->tasks as $projectTasks)