diff --git a/adm/templates/adm/adm_agency_single.html b/adm/templates/adm/adm_agency_single.html
index d6c7cdc..46b8554 100644
--- a/adm/templates/adm/adm_agency_single.html
+++ b/adm/templates/adm/adm_agency_single.html
@@ -74,7 +74,7 @@ Es liegen keine Rechnungen vor.
 		<td><a href="{% url 'adm-user-single' ele.pk %}">{{ele.first_name}}</a></td>
 		<td><a href="{% url 'adm-user-single' ele.pk %}">{{ele.last_name}}</a></td>
 		<td>{{ele.profile.func|default:""}}</td>
-		<td>{{ele.last_login|date:"d.m.Y, H:i"|default:""}}</td>
+		<td data-sort='{{ele.last_login|date:"U"|default:""}}'>{{ele.last_login|date:"d.m.Y, H:i"|default:""}}</td>
 		<td>{% if ele.profile.visible %} Sichtbar  {% else %} Nicht sichtbar {% endif %}</td>
 	</tr>
 	{% endfor %}
@@ -85,9 +85,7 @@ Es liegen keine Rechnungen vor.
 <script type="text/javascript">
 	$(document).ready(function(){
        $('#agdata').DataTable({
-   		  columnDefs: [
-    		{ 'targets': 3, type: 'date-euro' },
-   		  ],
+   		    order: [3, 'desc'],
           "language": {
 	        "search" : "Suche",
 	        "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
diff --git a/adm/templates/adm/adm_agencys.html b/adm/templates/adm/adm_agencys.html
index b7a05dd..45b6613 100644
--- a/adm/templates/adm/adm_agencys.html
+++ b/adm/templates/adm/adm_agencys.html
@@ -21,7 +21,7 @@
 	{% getAgencyData ele as agdata %}
 	<tr>
 		<td><a href="{% url 'adm-agency-single' ele.pk %}">{{ele.name}}</a></td>
-		<td>{{ele.registerdate}}</td>
+		<td data-sort='{{ele.registerdate|date:"U"}}'>{{ele.registerdate}}</td>
 		<td>{{agdata.0}}</td>
 		<td>{{agdata.1}}</td>
 		<td>
@@ -39,9 +39,7 @@
 <script type="text/javascript">
 	$(document).ready(function(){
        $('#agdata').DataTable({
-       	columnDefs: [
-    		{ 'targets': 1, type: 'date-euro' },
-   		  ],
+       	 order: [1, 'desc'],
 	      "language": {
 	        "search" : "Suche",
 	        "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
diff --git a/adm/templates/adm/adm_bills.html b/adm/templates/adm/adm_bills.html
index f60cec2..0206177 100644
--- a/adm/templates/adm/adm_bills.html
+++ b/adm/templates/adm/adm_bills.html
@@ -28,9 +28,9 @@
 	<tr>
 		<td><a href="{% url 'adm-agency-single' ele.agency.pk %}">{{ele.agency.name}}</a></td>
 		<td><a href="{% url 'ag-getbillpdf' ele.pk %}" target="_blank">{{ele.billnumber}}</a></td>
-		<td>{{ele.billdate|date:"d.m.Y"}}</td>
-		<td>{{ele.start|date:"d.m.Y"}}</td>
-		<td>{{ele.end|date:"d.m.Y"}}</td>
+		<td data-sort='{{ele.billdate|date:"U"}}'>{{ele.billdate|date:"d.m.Y"}}</td>
+		<td data-sort='{{ele.start|date:"U"}}'>{{ele.start|date:"d.m.Y"}}</td>
+		<td data-sort='{{ele.end|date:"U"}}'>{{ele.end|date:"d.m.Y"}}</td>
 		<td>
 			{% loadBillValue ele as fm %}
 			{% if fm != False %}
@@ -50,9 +50,7 @@
 <script type="text/javascript">
 	$(document).ready(function(){
        $('#agdata').DataTable({
-       	columnDefs: [
-    		{ 'targets': 1, type: 'date-euro' },
-   		  ],
+       	 order: [2, 'desc'],
 	      "language": {
 	        "search" : "Suche",
 	        "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
diff --git a/cloud/templates/cloud/cloud_main.html b/cloud/templates/cloud/cloud_main.html
index a8eeae0..a4338dc 100644
--- a/cloud/templates/cloud/cloud_main.html
+++ b/cloud/templates/cloud/cloud_main.html
@@ -96,8 +96,8 @@ a.disabled {
               {% endif %}
             </td>
           	<td>{{d.owner.first_name}} {{d.owner.last_name}}</td>
-          	<td>{{d.date_created|date:"d.m.Y G:i"}}</td>
-          	<td>{{d.date_last_modified|date:"d.m.Y G:i"}}</td>
+          	<td data-sort='{{d.date_created|date:"U"}}'>{{d.date_created|date:"d.m.Y G:i"}}</td>
+          	<td data-sort='{{d.date_last_modified|date:"U"}}'>{{d.date_last_modified|date:"d.m.Y G:i"}}</td>
             <td>
               {% if user|usergperm:"filedirmanager" and groupchecker and d.is_defaultstandard == False %}
               <div class="dropdown no-arrow">
@@ -507,10 +507,7 @@ if ( isIE ) {
 
 
     $('#dirfilestable').DataTable({
-      columnDefs: [
-        { 'targets': 3, type: 'date-euro' },
-        { 'targets': 4, type: 'date-euro' },
-        ],
+       order: [3, 'desc'],
       responsive : true,
       "language": {
         "search" : "Suche",
diff --git a/dasettings/templates/dasettings/calc_content.html b/dasettings/templates/dasettings/calc_content.html
index 8f1e836..aa7aa39 100644
--- a/dasettings/templates/dasettings/calc_content.html
+++ b/dasettings/templates/dasettings/calc_content.html
@@ -87,7 +87,7 @@
 		    			{% for bill in bills %}
 		    			<tr>
 		    				<td><a href="{% url 'ag-getbillpdf' bill.pk %}" target="_blank">{{bill.billnumber}}</a></td>
-		    				<td>{{bill.billdate|date:"d.m.Y"}}</td>
+		    				<td data-sort='{{bill.billdate|date:"U"}}'>{{bill.billdate|date:"d.m.Y"}}</td>
 		    				<td>
 		    					{% if bill.billstatus == "open" %} <i class="far fa-times-circle" style="color: red"></i> {% elif bill.billstatus == "paid" %} <i class="far fa-check-circle"  style="color: green"></i> {% endif %}
 		    				</td>
diff --git a/dump.rdb b/dump.rdb
index c2f1d63..617322c 100644
Binary files a/dump.rdb and b/dump.rdb differ
diff --git a/news/templates/news/news_management.html b/news/templates/news/news_management.html
index de1eebd..5063a66 100644
--- a/news/templates/news/news_management.html
+++ b/news/templates/news/news_management.html
@@ -52,8 +52,8 @@
                   <tr>
                       <td><a href="{% url 'news-single' news_single.pk %}">{{news_single.name }}</a></td>
                       <td>{{ news_single.created_by.first_name }} {{ news_single.created_by.last_name }}</td>
-                      <td>{{ news_single.created_date }}</td>
-                      <td>{{ news_single.go_online_on|date:"d.m.Y, H:i"}} {% if news_single.go_offline_on != None %} bis {% endif %} {{ news_single.go_offline_on|date:"d.m.Y, H:i"}}</td>
+                      <td data-sort='{{ news_single.created_date|date:"U" }}'>{{ news_single.created_date }}</td>
+                      <td data-sort='{{ news_single.go_online_on|date:"U" }}'>{{ news_single.go_online_on|date:"d.m.Y, H:i"}} {% if news_single.go_offline_on != None %} bis {% endif %} {{ news_single.go_offline_on|date:"d.m.Y, H:i"}}</td>
                        <td>
                         {% if news_single.created_by == request.user or perms.users.news_management %}
                           <a style="float: right" class="btn btn-secondary btn-sm ml-2" href="{% url 'news-delete' news_single.pk %}">
@@ -99,8 +99,8 @@
                       <tr>
                           <td><a href="{% url 'news-single' news_single.pk %}">{{news_single.name }}</a></td>
                           <td>{{ news_single.created_by.first_name }} {{ news_single.created_by.last_name }}</td>
-                          <td>{{ news_single.created_date }}</td>
-                          <td>{{ news_single.go_online_on|date:"d.m.Y, H:i"}} bis {{ news_single.go_offline_on|date:"d.m.Y, H:i"}}</td>
+                          <td data-sort='{{ news_single.created_date|date:"U" }}'>{{ news_single.created_date }}</td>
+                          <td data-sort='{{ news_single.go_online_on|date:"U" }}'>{{ news_single.go_online_on|date:"d.m.Y, H:i"}} bis {{ news_single.go_offline_on|date:"d.m.Y, H:i"}}</td>
                            <td>
                             {% if news_single.created_by == request.user or perms.users.news_management %}
                               <a style="float: right" class="btn btn-secondary btn-sm ml-2" href="{% url 'news-delete' news_single.pk %}">
@@ -146,8 +146,8 @@
                       <tr>
                           <td><a href="{% url 'news-single' news_single.pk %}">{{news_single.name }}</a></td>
                           <td>{{ news_single.created_by.first_name }} {{ news_single.created_by.last_name }}</td>
-                          <td>{{ news_single.created_date }}</td>
-                          <td>{{ news_single.go_online_on|date:"d.m.Y, H:i"}} bis {{ news_single.go_offline_on|date:"d.m.Y, H:i"}}</td>
+                          <td data-sort='{{ news_single.created_date|date:"U" }}'>{{ news_single.created_date }}</td>
+                          <td data-sort='{{ news_single.go_online_on|date:"U" }}'>{{ news_single.go_online_on|date:"d.m.Y, H:i"}} bis {{ news_single.go_offline_on|date:"d.m.Y, H:i"}}</td>
                            <td>
                             {% if news_single.created_by == request.user or perms.users.news_management %}
                               <a style="float: right" class="btn btn-secondary btn-sm ml-2" href="{% url 'news-delete' news_single.pk %}">
@@ -180,10 +180,7 @@
 $(document).ready(function(){
 
   $('#activenews').DataTable({
-    columnDefs: [
-        { 'targets': 2, type: 'date-euro' },
-        
-        ],  
+     order: [2, 'desc'], 
       "language": {
         "search" : "Suche",
         "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
@@ -204,10 +201,7 @@ $(document).ready(function(){
     });
 
   $('#archnews').DataTable({
-    columnDefs: [
-        { 'targets': 2, type: 'date-euro' },
-        
-        ], 
+     order: [2, 'desc'],
       "language": {
         "search" : "Suche",
         "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
@@ -228,10 +222,7 @@ $(document).ready(function(){
     });
 
     $('#comingnews').DataTable({
-      columnDefs: [
-        { 'targets': 2, type: 'date-euro' },
-        
-        ], 
+      order: [2, 'desc'],
       "language": {
         "search" : "Suche",
         "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
diff --git a/standards/templates/standards/standard_area.html b/standards/templates/standards/standard_area.html
index c7c01b2..0028d69 100644
--- a/standards/templates/standards/standard_area.html
+++ b/standards/templates/standards/standard_area.html
@@ -27,9 +27,9 @@
       <tr>
           <td><a href="{% url 'standard-single' item.pk %}">{{item.name}}</a></td>
           <td>{{item.created_standard_by.first_name}} {{item.created_standard_by.last_name}}</td>
-          <td>{{ item.created_standard_date|date:"d.m.Y, H:i"}}</td>
+          <td data-sort='{{ item.created_standard_date|date:"U"}}'>{{ item.created_standard_date|date:"d.m.Y, H:i"}}</td>
           <td>{{ item.last_modified_by.first_name }} {{ item.last_modified_by.last_name }}</td>
-          <td>{{ item.last_modified_on|date:"d.m.Y, H:i"}}</td>
+          <td data-sort='{{ item.last_modified_on|date:"U"}}'>{{ item.last_modified_on|date:"d.m.Y, H:i"}}</td>
           <td>{{item.public|yesno:"Öffentlich,Nicht öffentlich"}}</td>
           <td>
             {% if item.created_standard_by == user or perms.users.standardmanager %}
@@ -55,11 +55,7 @@
 
     $('#standardstable').DataTable({
       responsive: true,
-      columnDefs: [
-        { 'targets': 2, type: 'date-euro' },
-        { 'targets': 3, type: 'date-euro' },
-        
-        ], 
+       order: [2, 'desc'],
       "language": {
         "search" : "Suche",
         "info": "Zeige _START_ bis _END_ von _TOTAL_ Einträgen",
diff --git a/standards/templates/standards/standard_task.html b/standards/templates/standards/standard_task.html
index 8c693f5..b2d2a9b 100644
--- a/standards/templates/standards/standard_task.html
+++ b/standards/templates/standards/standard_task.html
@@ -28,9 +28,9 @@
       <tr>
           <td><a href="{% url 'standard-single' item.pk %}">{{item.name}}</a></td>
           <td>{{item.created_standard_by.first_name}} {{item.created_standard_by.last_name}}</td>
-          <td>{{ item.created_standard_date|date:"d.m.Y, H:i"}}</td>
+          <td data-sort='{{ item.created_standard_date|date:"U"}}'>{{ item.created_standard_date|date:"d.m.Y, H:i"}}</td>
           <td>{{ item.last_modified_by.first_name }} {{ item.last_modified_by.last_name }}</td>
-          <td>{{ item.last_modified_on|date:"d.m.Y, H:i"}}</td>
+          <td data-sort='{{ item.created_standard_date|date:"U"}}'>{{ item.last_modified_on|date:"d.m.Y, H:i"}}</td>
           <td>{{item.public|yesno:"Öffentlich,Nicht öffentlich"}}</td>
           <td>
             {% if item.created_standard_by == user or perms.users.standardmanager %}
@@ -50,7 +50,6 @@
     </table>
   </div>
 </div>
-
 <script type="text/javascript">
 
 function goToStandardMain(){
@@ -64,15 +63,10 @@ function goToArea(name){
 }
 
   $(document).ready( function () {
-
+   
+       
     $('#standardstable').DataTable({
-       columnDefs: [
-        { 'targets': 2, type: 'date-euro' },
-        { 'targets': 4, type: 'date-euro' }
-       ],
-       order: [
-                [2, 'desc'] // date column
-            ],
+       order: [2, 'desc'],
       responsive: true,
       "language": {
         "search" : "Suche",
@@ -92,6 +86,8 @@ function goToArea(name){
         "className" : "btn-danger"
       }
     });
+   
+
 } );
 </script>
 <style>
diff --git a/standards/templates/standards/standards_from_agn.html b/standards/templates/standards/standards_from_agn.html
index add6aa8..4fceab6 100644
--- a/standards/templates/standards/standards_from_agn.html
+++ b/standards/templates/standards/standards_from_agn.html
@@ -47,7 +47,7 @@
                     {% endif %}
                   </td>
                   <td>{{standard.agency.name}} <i style="float: right;" class="fas fa-info-circle" onclick="javascript:$('#showAgencyInfo_{{standard.agency.pk}}').modal('toggle');"></i></td>
-                  <td>{{standard.last_modified_on|date:"d.m.Y, H:i"}}</td>
+                  <td data-sort='{{standard.last_modified_on|date:"U"}}'>{{standard.last_modified_on|date:"d.m.Y, H:i"}}</td>
                   <td>{{standard.agencynetworkcounter}}</td>
                   <td>{% if isshared %}Übernommen {% elif request.user in standard.favoritfrom.all %}Favorit {% endif %}</td>
               </tr>
@@ -98,9 +98,7 @@
 
 
         $('#agnstandards').DataTable({
-          columnDefs: [
-        { 'targets': 2, type: 'date-euro' },
-       ],
+         order: [2, 'desc'],
       responsive: true,
       "language": {
         "search" : "Suche",
diff --git a/standards/templates/standards/standards_management.html b/standards/templates/standards/standards_management.html
index 1b98504..d9d8e09 100644
--- a/standards/templates/standards/standards_management.html
+++ b/standards/templates/standards/standards_management.html
@@ -127,9 +127,9 @@
                   {% endif %}
                 {% endif %}
               </td>
-              <td>{{standard.created_standard_date|date:"d.m.Y, H:i"}}</td>
+              <td data-sort='{{standard.created_standard_date|date:"U"}}'>{{standard.created_standard_date|date:"d.m.Y, H:i"}}</td>
               <td>{{standard.last_modified_by.first_name}} {{standard.last_modified_by.last_name}}</td>
-              <td>{{standard.last_modified_on|date:"d.m.Y, H:i"}}</td>
+              <td data-sort='{{standard.last_modified_on|date:"U"}}'>{{standard.last_modified_on|date:"d.m.Y, H:i"}}</td>
               <td>{{standard.public|yesno:"Öffentlich,Nicht öffentlich"}}</td>
               <td>
                  <div class="dropdown no-arrow">
@@ -192,9 +192,9 @@
                   {% endif %}
                 {% endif %}
               </td>
-              <td>{{standard.created_standard_date|date:"d.m.Y, H:i"}}</td>
+              <td data-sort='{{standard.created_standard_date|date:"U"}}'>{{standard.created_standard_date|date:"d.m.Y, H:i"}}</td>
               <td>{{standard.last_modified_by.first_name}} {{standard.last_modified_by.last_name}}</td>
-              <td>{{standard.last_modified_on|date:"d.m.Y, H:i"}}</td>
+              <td data-sort='{{standard.last_modified_on|date:"U"}}'>{{standard.last_modified_on|date:"d.m.Y, H:i"}}</td>
               <td>{{standard.public|yesno:"Öffentlich,Nicht öffentlich"}}</td>
               <td>
                  <div class="dropdown no-arrow">
@@ -267,10 +267,7 @@
         $('[data-toggle="popover"]').popover();
         $('#userownstandards').DataTable({
       responsive: true,
-      columnDefs: [
-        { 'targets': 1, type: 'date-euro' },
-        { 'targets': 3, type: 'date-euro' }
-       ],
+       order: [1, 'desc'],
       "language": {
         "search" : "Suche",
         "zeroRecords": "Nichts gefunden",
@@ -292,10 +289,7 @@
 
         $('#unpubstandardsofuser').DataTable({
       responsive: true,
-      columnDefs: [
-        { 'targets': 1, type: 'date-euro' },
-        { 'targets': 3, type: 'date-euro' }
-       ],
+       order: [1, 'desc'],
       "language": {
         "search" : "Suche",
         "zeroRecords": "Nichts gefunden",
diff --git a/timemanagement/templates/timemanagement/tm_ab_all.html b/timemanagement/templates/timemanagement/tm_ab_all.html
index a30e202..d657a18 100644
--- a/timemanagement/templates/timemanagement/tm_ab_all.html
+++ b/timemanagement/templates/timemanagement/tm_ab_all.html
@@ -18,8 +18,8 @@
           <tr id="tableele_ab_{{abday.pk}}">
              <td>{{abday.user.first_name}}</td>
              <td>{{abday.user.last_name}}</td>
-             <td>{{abday.start|date:"d.M Y"}}</td>
-             <td>{{abday.end|date:"d.M Y"}}</td>
+             <td data-sort='{{abday.start|date:"U"}}'>{{abday.start|date:"d.M Y"}}</td>
+             <td data-sort='{{abday.end|date:"U"}}'>{{abday.end|date:"d.M Y"}}</td>
              <td>{{abday.reason.name}}</td>
              <td>{{abday.info}}</td>
              <td style="text-align: center;">{% if abday.confirm_status == 0 %} <i class="far fa-check-circle"  style="color: green"></i> {% elif abday.confirm_status == 1 %} Beantragt {% else %} <i class="far fa-times-circle" style="color: red"></i> {% endif %}</td>
diff --git a/timemanagement/templates/timemanagement/tm_ab_toconfirm.html b/timemanagement/templates/timemanagement/tm_ab_toconfirm.html
index fb19496..6061b3f 100644
--- a/timemanagement/templates/timemanagement/tm_ab_toconfirm.html
+++ b/timemanagement/templates/timemanagement/tm_ab_toconfirm.html
@@ -16,8 +16,8 @@
         {% for abday in needtoconfirm %}
           <tr>
              <td>{{abday.user.first_name}} {{abday.user.last_name}}</td>
-             <td>{{abday.start|date:"d.M Y"}}</td>
-             <td>{{abday.end|date:"d.M Y"}}</td>
+             <td data-sort='{{abday.start|date:"U"}}'>{{abday.start|date:"d.M Y"}}</td>
+             <td  data-sort='{{abday.end|date:"U"}}'>{{abday.end|date:"d.M Y"}}</td>
              <td>{{abday.reason.name}}</td>
              <td>{{abday.info}}</td>
              <td>
diff --git a/timemanagement/templates/timemanagement/tm_ab_userown.html b/timemanagement/templates/timemanagement/tm_ab_userown.html
index d82c3d6..1247f2a 100644
--- a/timemanagement/templates/timemanagement/tm_ab_userown.html
+++ b/timemanagement/templates/timemanagement/tm_ab_userown.html
@@ -67,8 +67,8 @@
         <tbody id="">
         {% for abday in userown %}
           <tr>
-             <td>{{abday.start|date:"d.M Y"}}</td>
-             <td>{{abday.end|date:"d.M Y"}}</td>
+             <td data-sort='{{abday.start|date:"U"}}'>{{abday.start|date:"d.M Y"}}</td>
+             <td data-sort='{{abday.end|date:"U"}}'>{{abday.end|date:"d.M Y"}}</td>
              <td>{{abday.reason.name}}</td>
              <td>{{abday.info}}</td>
              <td>{{abday.confirm_info}}</td>
diff --git a/users/templates/users/base.html b/users/templates/users/base.html
index cdb9f26..b1d76f7 100644
--- a/users/templates/users/base.html
+++ b/users/templates/users/base.html
@@ -87,6 +87,13 @@
 
   <link href="{% static 'users/css/custom.css' %}" type="text/css" rel="stylesheet">
 
+
+
+  <!-- -->
+
+  
+
+
 </head>
 <body>