diff --git a/cloud/templates/cloud/cloud_main.html b/cloud/templates/cloud/cloud_main.html
index d789dea..a9b0e22 100644
--- a/cloud/templates/cloud/cloud_main.html
+++ b/cloud/templates/cloud/cloud_main.html
@@ -1111,7 +1111,7 @@ function addDirAction(){
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "-rX5xcDMwXQ"
+var VIDEOURL = "Hmv0iBE8L1k"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo Dateien"
 
diff --git a/dasettings/templates/dasettings/settings.html b/dasettings/templates/dasettings/settings.html
index afea91e..695df69 100644
--- a/dasettings/templates/dasettings/settings.html
+++ b/dasettings/templates/dasettings/settings.html
@@ -224,19 +224,19 @@ var defaultsettingsview = "profil";
 <script type="text/javascript">
 
 //CHANGEhttps://youtu.be/
-var VIDEOURL_agn = "kbxFXJL12oQ"
+var VIDEOURL_agn = "CazKG4mSlH0"
 var MODALNAME_agn = "#youtubevideoinformation_agencynetwork"
 var VIDEOTITLE_agn = "Informationsvideo Agenturverbünde"
 //CHANGEhttps://youtu.be/
-var VIDEOURL_structure = "5AO_F8MQ2h4"
+var VIDEOURL_structure = "0qyqkSDSx4M"
 var MODALNAME_structure = "#youtubevideoinformation_structure"
 var VIDEOTITLE_structure = "Informationsvideo Struktur"
 //CHANGE
-var VIDEOURL_users = "_4VITgmZEH0"
+var VIDEOURL_users = "r0dHJ6jYqBU"
 var MODALNAME_users = "#youtubevideoinformation_users"
 var VIDEOTITLE_users = "Informationsvideo Mitarbeiter und Gruppen"
 //CHANGE
-var VIDEOURL_agency = "6p0Kr0VEvtQ"
+var VIDEOURL_agency = "tdYMRIzEcs8"
 var MODALNAME_agency = "#youtubevideoinformation_agency"
 var VIDEOTITLE_agency = "Informationsvideo Agentur und Agenturfunktionen"
 
diff --git a/message/templates/message/message.html b/message/templates/message/message.html
index 9e3e66e..2c77d48 100644
--- a/message/templates/message/message.html
+++ b/message/templates/message/message.html
@@ -183,7 +183,7 @@
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "s9-Nr7dEiZ0"
+var VIDEOURL = "Gd2pR_o3Gb4"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo Mitteilungen"
 
diff --git a/news/templates/news/news_management.html b/news/templates/news/news_management.html
index 491bc8d..ee76617 100644
--- a/news/templates/news/news_management.html
+++ b/news/templates/news/news_management.html
@@ -277,7 +277,7 @@ $('#news_tabs a').on('click', function (e) {
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "zB1icna9YaA"
+var VIDEOURL = "ZKruAgmtZCk"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo News"
 
diff --git a/orga/templates/orga/orga_main.html b/orga/templates/orga/orga_main.html
index edef9d3..8e54023 100644
--- a/orga/templates/orga/orga_main.html
+++ b/orga/templates/orga/orga_main.html
@@ -170,7 +170,7 @@ $('#diagram').append(html.join(''));
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "Ca3Ez895CLU"
+var VIDEOURL = "NV6OTt21aOw"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo News"
 
diff --git a/organizer/templates/organizer/organizer_management.html b/organizer/templates/organizer/organizer_management.html
index 0e0878c..b606cf7 100644
--- a/organizer/templates/organizer/organizer_management.html
+++ b/organizer/templates/organizer/organizer_management.html
@@ -126,7 +126,7 @@ function saveDefQL(){
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "DpcazmKv5R0"
+var VIDEOURL = "iNxAjDnQT-Q"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo Organizer"
 
diff --git a/standards/templates/standards/standards_management.html b/standards/templates/standards/standards_management.html
index 4e8a682..dc9ce44 100644
--- a/standards/templates/standards/standards_management.html
+++ b/standards/templates/standards/standards_management.html
@@ -335,7 +335,7 @@
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "5HhvQnknJ-A"
+var VIDEOURL = "0ooD_YPAbCw"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo Standards"
 
diff --git a/timemanagement/templates/timemanagement/realtime_dropdown.html b/timemanagement/templates/timemanagement/realtime_dropdown.html
index 1e0ed17..19fd610 100644
--- a/timemanagement/templates/timemanagement/realtime_dropdown.html
+++ b/timemanagement/templates/timemanagement/realtime_dropdown.html
@@ -94,7 +94,11 @@ Gleitzeitkonto:
 		$("#endtime").html("{{formattetstarttime_last_end}}");			
 		$("#breaksum").html("00:00:00");	
 
-   		$("#timemanagement_clock").toggle();
+		is_closed = localStorage.getItem("is_closed");
+		if (is_closed == null) {
+			$("#timemanagement_clock").toggle();	
+		}
+   		
 
 	//day info
 	{% else %}	
diff --git a/users/templates/users/base.html b/users/templates/users/base.html
index d58c9f2..82a58b9 100644
--- a/users/templates/users/base.html
+++ b/users/templates/users/base.html
@@ -384,19 +384,26 @@
           {% endif %}
           <script type="text/javascript">
             function toggleDropDown(){
+
               $("#timemanagement_clock").toggle();
+              localStorage.setItem("is_closed", 1);
+              
             }
+
+            
           </script>
           <!-- Topbar Navbar -->
           <ul class="navbar-nav ml-auto ">
-              {% if request.user.usertime.usetime and user.usertime.usetime_start != None %}
+              <!-- TASK: Hier Cookie mit einbauen -->
+              {% if request.user.usertime.usetime %}
+              
               <li class="nav-item dropdown no-arrow mx-1">
-                <a class="nav-link dropdown-toggle" id="timemanagement_realtime" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" onclick="javascript:toggleDropDown()">
+                <a class="nav-link dropdown-toggle" id="timemanagement_realtime" role="button" data-toggle="dropdown" aria-haspopup="true"  onclick="javascript:toggleDropDown()">
                   <i class="far fa-clock"></i>
                 </a>
 
-                <div class="dropdown-list dropdown-menu dropdown-menu-right shadow animated--grow-in" aria-labelledby="alertsDropdown" id="timemanagement_clock" name="timemanagement_clock" aria-role="static">
-                <h6 class="dropdown-header  text-white">
+                <div class="dropdown-list dropdown-menu dropdown-menu-right shadow animated--grow-in" aria-labelledby="" id="timemanagement_clock" name="timemanagement_clock" aria-expanded="false" aria-role="static" style="display: none;">
+                <h6 class="dropdown-header text-white">
                   Zeiterfassung
                   <span style="float: right"><button onclick="javascript:toggleDropDown()" class="btn btn-small" style="margin-top: -15px; margin-right: -20px;">x</button></span>
                 </h6>
@@ -408,7 +415,8 @@
                 <a class="dropdown-item text-center small text-gray-500" href="{% url 'tm-management' %}">Zur Zeiterfassung</a>
               </div>
               </li>
-              {% endif %}
+
+             {% endif %}
 
 
           <!-- ALERT_AREA -->
diff --git a/users/templates/users/dashboard.html b/users/templates/users/dashboard.html
index 5841003..5566788 100644
--- a/users/templates/users/dashboard.html
+++ b/users/templates/users/dashboard.html
@@ -140,7 +140,7 @@
 <script type="text/javascript">
 
 //CHANGE
-var VIDEOURL = "zB1icna9YaA"
+var VIDEOURL = "ZKruAgmtZCk"
 var MODALNAME = "#youtubevideoinformation"
 var VIDEOTITLE = "Informationsvideo News"