diff --git a/entity/Task_entity/Task_entity.aod b/entity/Task_entity/Task_entity.aod
index 00bb37e12ba34f25467a6f2a0d84871afd4a620d..2b839216346e76e05f23c3771f85db8eb5813093 100644
--- a/entity/Task_entity/Task_entity.aod
+++ b/entity/Task_entity/Task_entity.aod
@@ -5,6 +5,7 @@
   <majorModelMode>DISTRIBUTED</majorModelMode>
   <documentation>%aditoprj%/entity/Task_entity/documentation.adoc</documentation>
   <icon>VAADIN:TASKS</icon>
+  <onValidation>%aditoprj%/entity/Task_entity/onValidation.js</onValidation>
   <iconId>VAADIN:TASKS</iconId>
   <recordContainer>db</recordContainer>
   <entityFields>
@@ -13,11 +14,13 @@
     </entityIncomingField>
     <entityField>
       <name>CODE</name>
+      <documentation>%aditoprj%/entity/Task_entity/entityfields/code/documentation.adoc</documentation>
       <title>task number</title>
       <contentType>NUMBER</contentType>
       <outputFormat>0000000</outputFormat>
       <state>READONLY</state>
       <stateProcess>%aditoprj%/entity/Task_entity/entityfields/code/stateProcess.js</stateProcess>
+      <valueProcess>%aditoprj%/entity/Task_entity/entityfields/code/valueProcess.js</valueProcess>
     </entityField>
     <entityField>
       <name>SUBJECT</name>
@@ -75,7 +78,7 @@
     <entityField>
       <name>DESCRIPTION</name>
       <title>description</title>
-      <contentType>HTML</contentType>
+      <contentType>LONG_TEXT</contentType>
     </entityField>
     <entityField>
       <name>PROTECTIONLEVEL</name>
@@ -88,25 +91,34 @@
     <entityField>
       <name>TASKID</name>
       <mandatory v="true" />
+      <searchable v="false" />
       <valueProcess>%aditoprj%/entity/Task_entity/entityfields/taskid/valueProcess.js</valueProcess>
     </entityField>
     <entityField>
       <name>DATE_NEW</name>
+      <title>{$DATE_NEW}</title>
       <contentType>DATE</contentType>
       <resolution>SECOND</resolution>
       <mandatory v="true" />
+      <valueProcess>%aditoprj%/entity/Task_entity/entityfields/date_new/valueProcess.js</valueProcess>
     </entityField>
     <entityField>
       <name>USER_NEW</name>
+      <title>{$USER_NEW}</title>
       <mandatory v="true" />
+      <valueProcess>%aditoprj%/entity/Task_entity/entityfields/user_new/valueProcess.js</valueProcess>
     </entityField>
     <entityField>
       <name>DATE_EDIT</name>
+      <title>{$DATE_EDIT}</title>
       <contentType>DATE</contentType>
       <resolution>SECOND</resolution>
+      <valueProcess>%aditoprj%/entity/Task_entity/entityfields/date_edit/valueProcess.js</valueProcess>
     </entityField>
     <entityField>
       <name>USER_EDIT</name>
+      <title>{$USER_EDIT}</title>
+      <valueProcess>%aditoprj%/entity/Task_entity/entityfields/user_edit/valueProcess.js</valueProcess>
     </entityField>
     <entityOutgoingField>
       <name>PersEditor_dfo</name>
diff --git a/entity/Task_entity/entityfields/code/documentation.adoc b/entity/Task_entity/entityfields/code/documentation.adoc
new file mode 100644
index 0000000000000000000000000000000000000000..418cfa22905051736503922471bcb74502b2508d
--- /dev/null
+++ b/entity/Task_entity/entityfields/code/documentation.adoc
@@ -0,0 +1,3 @@
+The `CODE` field is a automatically increased sequential number. 
+It cannot be set by the user.
+Therefore it's only visible after creation of a `TASK` record.
\ No newline at end of file
diff --git a/entity/Task_entity/entityfields/code/valueProcess.js b/entity/Task_entity/entityfields/code/valueProcess.js
new file mode 100644
index 0000000000000000000000000000000000000000..7175621de3beecb887b38e37d160d505af2b2c42
--- /dev/null
+++ b/entity/Task_entity/entityfields/code/valueProcess.js
@@ -0,0 +1,18 @@
+import("system.logging");
+import("system.neon");
+import("system.db");
+import("system.vars");
+import("Sql_lib");
+
+
+//if (vars.get("$sys.recordstate") == neon.OPERATINGSTATE_NEW)
+//{
+//    var maskingHelper = new SqlMaskingUtils();
+//    var newCodeNumber = db.cell("select " + maskingHelper.max("TASK.CODE") + " from TASK");
+//    newCodeNumber = Number(newCodeNumber);//if no number exists till no, start value will be 1 (due to: ++0)
+//    if (isNaN(newCodeNumber))
+//        throw new TypeError();//TODO:add Message
+//    ++newCodeNumber;
+//    logging.log("newCodeNumber: " + newCodeNumber)
+//    vars.set("$field.CODE", newCodeNumber);
+//}
\ No newline at end of file
diff --git a/entity/Task_entity/entityfields/date_edit/valueProcess.js b/entity/Task_entity/entityfields/date_edit/valueProcess.js
new file mode 100644
index 0000000000000000000000000000000000000000..710ac8a06a9911f82ff222c7d9d231846ca93fb2
--- /dev/null
+++ b/entity/Task_entity/entityfields/date_edit/valueProcess.js
@@ -0,0 +1,6 @@
+import("system.vars");
+import("system.result");
+import("system.neon");
+
+if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_EDIT)
+    result.string(vars.getString("$sys.date"));
\ No newline at end of file
diff --git a/entity/Task_entity/entityfields/date_new/valueProcess.js b/entity/Task_entity/entityfields/date_new/valueProcess.js
new file mode 100644
index 0000000000000000000000000000000000000000..408c498a4c90f59cd95eafbf74a8ea2683bab068
--- /dev/null
+++ b/entity/Task_entity/entityfields/date_new/valueProcess.js
@@ -0,0 +1,7 @@
+import("system.vars");
+import("system.result");
+import("system.neon");
+
+if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_NEW)
+    result.string(vars.getString("$sys.date"));
+
diff --git a/entity/Task_entity/entityfields/user_edit/valueProcess.js b/entity/Task_entity/entityfields/user_edit/valueProcess.js
new file mode 100644
index 0000000000000000000000000000000000000000..1581e18d9763043ae602b98658f87cb0a3b0c967
--- /dev/null
+++ b/entity/Task_entity/entityfields/user_edit/valueProcess.js
@@ -0,0 +1,6 @@
+import("system.vars");
+import("system.result");
+import("system.neon");
+
+if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_EDIT)
+    result.string(vars.getString("$sys.user"));
\ No newline at end of file
diff --git a/entity/Task_entity/entityfields/user_new/valueProcess.js b/entity/Task_entity/entityfields/user_new/valueProcess.js
new file mode 100644
index 0000000000000000000000000000000000000000..7c566863b493d778b72dea7d8822f6a59333e77d
--- /dev/null
+++ b/entity/Task_entity/entityfields/user_new/valueProcess.js
@@ -0,0 +1,6 @@
+import("system.vars");
+import("system.result");
+import("system.neon");
+
+if(vars.get("$sys.recordstate") == neon.OPERATINGSTATE_NEW)
+    result.string(vars.getString("$sys.user"));
\ No newline at end of file
diff --git a/entity/Task_entity/onValidation.js b/entity/Task_entity/onValidation.js
new file mode 100644
index 0000000000000000000000000000000000000000..adec45e2126cefedb731170f258d89d77162deb9
--- /dev/null
+++ b/entity/Task_entity/onValidation.js
@@ -0,0 +1,16 @@
+import("system.db");
+import("system.vars");
+import("system.text");
+import("system.neon");
+import("Sql_lib");
+
+//TODO: crashes server
+//if (vars.get("$sys.recordstate") == neon.OPERATINGSTATE_NEW)
+//{
+//    var maskingHelper = new SqlMaskingUtils();
+//    var newCodeNumber = db.cell("select " + maskingHelper.max("TASK.CODE") + " from TASK");
+//    newCodeNumber = Number(newCodeNumber);//if no number exists till no, start value will be 1 (due to: ++0)
+//    if (isNaN(newCodeNumber))
+//        throw new TypeError();//TODO:add Message
+//    neon.setFieldValue("$field.CODE", text.formatLong(++newCodeNumber, "0000000"));
+//}
\ No newline at end of file
diff --git a/entity/Task_entity/recordcontainers/db/onDBInsert.js b/entity/Task_entity/recordcontainers/db/onDBInsert.js
index 664a88059701f55a8f39e55f19dff38d4a3c9776..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 100644
--- a/entity/Task_entity/recordcontainers/db/onDBInsert.js
+++ b/entity/Task_entity/recordcontainers/db/onDBInsert.js
@@ -1,15 +0,0 @@
-import("system.db");
-import("system.vars");
-import("system.neon");
-import("Sql_lib");
-
-if (!vars.get("$field.CODE"))
-{
-    var maskingHelper = new SqlMaskingUtils();
-    var newCodeNumber = db.cell("select " + maskingHelper.max("TASK.CODE") + " from TASK");
-    newCodeNumber = Number(newCodeNumber);//if no number exists till no, start value will be 1 (due to: ++0)
-    if (isNaN(newCodeNumber))
-        throw new TypeError();//TODO:add Message
-    
-    neon.setFieldValue("$field.CODE", ++newCodeNumber);
-}
\ No newline at end of file
diff --git a/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod b/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod
index 38371ff7fad40ab4b8d848f18860a66d801db262..a6b15592693cc0ae3333433d9c3c31de7cb1132e 100644
--- a/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod
+++ b/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod
@@ -1414,7 +1414,19 @@
       <key>Angebot</key>
     </entry>
     <entry>
-      <key>responsible</key>
+      <key>{$DATE_NEW}</key>
+    </entry>
+    <entry>
+      <key>{$USER_NEW}</key>
+    </entry>
+    <entry>
+      <key>{$USER_EDIT}</key>
+    </entry>
+    <entry>
+      <key>details</key>
+    </entry>
+    <entry>
+      <key>{$DATE_EDIT}</key>
     </entry>
     <entry>
       <key>maturity date</key>
@@ -1443,6 +1455,9 @@
     <entry>
       <key>${SALESPROJECT_MEMBER}</key>
     </entry>
+    <entry>
+      <key>responsible</key>
+    </entry>
   </keyValueMap>
   <font name="Dialog" style="0" size="11" />
   <sqlModels>
diff --git a/language/_____LANGUAGE_de/_____LANGUAGE_de.aod b/language/_____LANGUAGE_de/_____LANGUAGE_de.aod
index 0366cab656588da790644315dc1dccad54f203ed..133c768f66871f7c83e350f0379360dc98120f61 100644
--- a/language/_____LANGUAGE_de/_____LANGUAGE_de.aod
+++ b/language/_____LANGUAGE_de/_____LANGUAGE_de.aod
@@ -1837,6 +1837,25 @@
     <entry>
       <key>Angebot</key>
     </entry>
+    <entry>
+      <key>{$DATE_NEW}</key>
+      <value>Erstelldatum</value>
+    </entry>
+    <entry>
+      <key>{$USER_NEW}</key>
+      <value>Ersteller</value>
+    </entry>
+    <entry>
+      <key>{$USER_EDIT}</key>
+      <value>Bearbeiter</value>
+    </entry>
+    <entry>
+      <key>details</key>
+    </entry>
+    <entry>
+      <key>{$DATE_EDIT}</key>
+      <value>Änderungsdatum</value>
+    </entry>
   </keyValueMap>
   <font name="Dialog" style="0" size="11" />
 </language>
diff --git a/language/_____LANGUAGE_en/_____LANGUAGE_en.aod b/language/_____LANGUAGE_en/_____LANGUAGE_en.aod
index 7d704ade1af6d2feb2bf76292976c4bec092df21..e851009f1d3001359ae878ae5a154c6814d51002 100644
--- a/language/_____LANGUAGE_en/_____LANGUAGE_en.aod
+++ b/language/_____LANGUAGE_en/_____LANGUAGE_en.aod
@@ -1303,6 +1303,7 @@
     </entry>
     <entry>
       <key>{$TASK_STATUS}</key>
+      <value>status</value>
     </entry>
     <entry>
       <key>Task</key>
@@ -1312,6 +1313,7 @@
     </entry>
     <entry>
       <key>{$TASK_REQUESTOR}</key>
+      <value>requestor</value>
     </entry>
     <entry>
       <key>start date</key>
@@ -1321,6 +1323,7 @@
     </entry>
     <entry>
       <key>{$TASK_EDITOR}</key>
+      <value>editor</value>
     </entry>
     <entry>
       <key>description</key>
@@ -1333,6 +1336,7 @@
     </entry>
     <entry>
       <key>{$TASK_PRIORITY_HIGH}</key>
+      <value>high</value>
     </entry>
     <entry>
       <key>Seite</key>
@@ -1363,12 +1367,14 @@
     </entry>
     <entry>
       <key>{$TASK_PRIORITY_LOW}</key>
+      <value>low</value>
     </entry>
     <entry>
       <key>Nur Eigene anzeigen</key>
     </entry>
     <entry>
       <key>{$TASK_PRIORITY_NORMAL}</key>
+      <value>normal</value>
     </entry>
     <entry>
       <key>new</key>
@@ -1405,6 +1411,7 @@
     </entry>
     <entry>
       <key>{$TASK_PRIORITY_NONE}</key>
+      <value>none</value>
     </entry>
     <entry>
       <key>vielleicht</key>
@@ -1431,7 +1438,23 @@
       <key>Angebot</key>
     </entry>
     <entry>
-      <key>responsible</key>
+      <key>{$DATE_NEW}</key>
+      <value>creation date</value>
+    </entry>
+    <entry>
+      <key>{$USER_NEW}</key>
+      <value>creation user</value>
+    </entry>
+    <entry>
+      <key>{$USER_EDIT}</key>
+      <value>edit user</value>
+    </entry>
+    <entry>
+      <key>details</key>
+    </entry>
+    <entry>
+      <key>{$DATE_EDIT}</key>
+      <value>edit date</value>
     </entry>
     <entry>
       <key>maturity date</key>
@@ -1461,6 +1484,9 @@
       <key>${SALESPROJECT_MEMBER}</key>
       <value>Project member</value>
     </entry>
+    <entry>
+      <key>responsible</key>
+    </entry>
   </keyValueMap>
   <font name="Dialog" style="0" size="11" />
 </language>
diff --git a/neonContext/Task_context/Task_context.aod b/neonContext/Task_context/Task_context.aod
index afaf210f1dd58231f0f144bb563cd4c21b1781a1..d6459a17b6e3a705b34defe319bee538cfb4173c 100644
--- a/neonContext/Task_context/Task_context.aod
+++ b/neonContext/Task_context/Task_context.aod
@@ -27,5 +27,9 @@
       <name>83309ef0-d1c0-4f74-bb44-41fd8e054b4b</name>
       <view>TaskMain_view</view>
     </neonViewReference>
+    <neonViewReference>
+      <name>b2d84509-c72b-497e-9422-e4efae2e6b68</name>
+      <view>TaskMainPreview_view</view>
+    </neonViewReference>
   </references>
 </neonContext>
diff --git a/neonView/TaskFilter_view/TaskFilter_view.aod b/neonView/TaskFilter_view/TaskFilter_view.aod
index 941e4f7a9b2219e13cf1a97abbae476cd544875b..01dc1876945f01e1f00a54ce5d68fbeba89d714d 100644
--- a/neonView/TaskFilter_view/TaskFilter_view.aod
+++ b/neonView/TaskFilter_view/TaskFilter_view.aod
@@ -2,6 +2,7 @@
 <neonView xmlns="http://www.adito.de/2018/ao/Model" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" VERSION="1.0.1" xsi:schemaLocation="http://www.adito.de/2018/ao/Model adito://models/xsd/neonView/1.0.1">
   <name>TaskFilter_view</name>
   <majorModelMode>DISTRIBUTED</majorModelMode>
+  <filterable v="true" />
   <layout>
     <boxLayout>
       <name>layout</name>
diff --git a/neonView/TaskMainPreview_view/TaskMainPreview_view.aod b/neonView/TaskMainPreview_view/TaskMainPreview_view.aod
new file mode 100644
index 0000000000000000000000000000000000000000..55b3e271dd2ca54553b0b26756528796e93c7b88
--- /dev/null
+++ b/neonView/TaskMainPreview_view/TaskMainPreview_view.aod
@@ -0,0 +1,53 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<neonView xmlns="http://www.adito.de/2018/ao/Model" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" VERSION="1.0.1" xsi:schemaLocation="http://www.adito.de/2018/ao/Model adito://models/xsd/neonView/1.0.1">
+  <name>TaskMainPreview_view</name>
+  <majorModelMode>DISTRIBUTED</majorModelMode>
+  <layout>
+    <boxLayout>
+      <name>layout</name>
+    </boxLayout>
+  </layout>
+  <children>
+    <cardViewTemplate>
+      <name>head</name>
+      <iconField>#ICON</iconField>
+      <titleField>SUBJECT</titleField>
+      <entityField>#ENTITY</entityField>
+    </cardViewTemplate>
+    <genericViewTemplate>
+      <name>extendedData</name>
+      <showDrawer v="true" />
+      <entityField>#ENTITY</entityField>
+      <fields>
+        <entityFieldLink>
+          <name>0bfb984a-1a1b-404d-beb9-a1b8002ebed2</name>
+          <entityField>CODE</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>f988850e-53ed-443d-bd3d-16946eba656e</name>
+          <entityField>START_DATE</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>dda6aefc-9d4f-4d93-9a45-bc97a278c050</name>
+          <entityField>MATURITY_DATE</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>95c12be2-3cbe-4bc6-8879-91fad6916dad</name>
+          <entityField>STATUS</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>ebdffed8-4999-4ec1-ac4d-c22514dfed0c</name>
+          <entityField>PRIORITY</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>05de9afc-429e-46a8-8e3b-2ff689ed090e</name>
+          <entityField>REQUESTOR_RELATION_ID</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>bbf1a736-acf9-4b41-9df9-5675fc6d8943</name>
+          <entityField>EDITOR_RELATION_ID</entityField>
+        </entityFieldLink>
+      </fields>
+    </genericViewTemplate>
+  </children>
+</neonView>
diff --git a/neonView/TaskMain_view/TaskMain_view.aod b/neonView/TaskMain_view/TaskMain_view.aod
index 4073f67d0a527c47dbcaa242f335bb12b4ddfe6e..77f3e8ab66102189f842836610088e14cb198713 100644
--- a/neonView/TaskMain_view/TaskMain_view.aod
+++ b/neonView/TaskMain_view/TaskMain_view.aod
@@ -5,20 +5,29 @@
   <layout>
     <masterSlaveLayout>
       <name>layout</name>
-      <master>c8294ae1-65d8-4cee-a003-931a4759c619</master>
+      <master>339e160e-e482-4be2-9550-fc06131fbffe</master>
     </masterSlaveLayout>
   </layout>
   <children>
     <neonViewReference>
-      <name>c8294ae1-65d8-4cee-a003-931a4759c619</name>
+      <name>339e160e-e482-4be2-9550-fc06131fbffe</name>
       <entityField>#ENTITY</entityField>
-      <view>TaskPreview_view</view>
+      <view>TaskMainPreview_view</view>
     </neonViewReference>
     <genericViewTemplate>
       <name>details</name>
+      <showDrawer v="true" />
       <entityField>#ENTITY</entityField>
       <title>details</title>
       <fields>
+        <entityFieldLink>
+          <name>e95918f5-d21e-4c99-8d05-d70811aa3d89</name>
+          <entityField>PROTECTIONLEVEL</entityField>
+        </entityFieldLink>
+        <entityFieldLink>
+          <name>e73dda40-22cd-4d2d-abcf-c7fc59ea2e67</name>
+          <entityField>TYPE</entityField>
+        </entityFieldLink>
         <entityFieldLink>
           <name>fea59f13-750b-427d-bf33-cc1bead95446</name>
           <entityField>DESCRIPTION</entityField>
diff --git a/neonView/TaskPreview_view/TaskPreview_view.aod b/neonView/TaskPreview_view/TaskPreview_view.aod
index 2eaf021b12e3c236b33c9aba54695528ad6a2a36..7dfd8aa77a434c8598ef96f25f4e0705113e56cf 100644
--- a/neonView/TaskPreview_view/TaskPreview_view.aod
+++ b/neonView/TaskPreview_view/TaskPreview_view.aod
@@ -32,10 +32,6 @@
           <name>dda6aefc-9d4f-4d93-9a45-bc97a278c050</name>
           <entityField>MATURITY_DATE</entityField>
         </entityFieldLink>
-        <entityFieldLink>
-          <name>95c12be2-3cbe-4bc6-8879-91fad6916dad</name>
-          <entityField>STATUS</entityField>
-        </entityFieldLink>
         <entityFieldLink>
           <name>ebdffed8-4999-4ec1-ac4d-c22514dfed0c</name>
           <entityField>PRIORITY</entityField>
@@ -58,5 +54,10 @@
         </entityFieldLink>
       </fields>
     </genericViewTemplate>
+    <neonViewReference>
+      <name>2941084f-b72c-4cb2-9d73-5e6827795be2</name>
+      <entityField>MainDocument_dfo</entityField>
+      <view>DocumentList_view</view>
+    </neonViewReference>
   </children>
 </neonView>
diff --git a/preferences/_____PREFERENCES_PROJECT/_____PREFERENCES_PROJECT.aod b/preferences/_____PREFERENCES_PROJECT/_____PREFERENCES_PROJECT.aod
index 5edf76c7779d54bddc411de7cb54029b31b8bf2f..1fcf8c780820f5852cd9b64a0e60e7f18eec3766 100644
--- a/preferences/_____PREFERENCES_PROJECT/_____PREFERENCES_PROJECT.aod
+++ b/preferences/_____PREFERENCES_PROJECT/_____PREFERENCES_PROJECT.aod
@@ -2,7 +2,7 @@
 <preferences xmlns="http://www.adito.de/2018/ao/Model" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" VERSION="3.0.3" xsi:schemaLocation="http://www.adito.de/2018/ao/Model adito://models/xsd/preferences/3.0.3">
   <name>_____PREFERENCES_PROJECT</name>
   <majorModelMode>DISTRIBUTED</majorModelMode>
-  <projectName>xRM-Basic5</projectName>
+  <projectName>xRM-Basic TIKAL</projectName>
   <jditoMaxContentSize v="57671680" />
   <calendarCategoriesEvent>
     <entry>