diff --git a/.liquibase/Data_alias/basic/2019.2/activity_rename_Creator_to_Responsible.xml b/.liquibase/Data_alias/basic/2019.2/activity_rename_Creator_to_Responsible.xml
new file mode 100644
index 0000000000000000000000000000000000000000..9892f159854d05b95c6dadcc766220e9746d2b61
--- /dev/null
+++ b/.liquibase/Data_alias/basic/2019.2/activity_rename_Creator_to_Responsible.xml
@@ -0,0 +1,9 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog" xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.6.xsd">
+  <changeSet author="j.hoermann" id="5e48c1ac-ceb1-4b93-90b1-900a3c68351d">
+    <renameColumn tableName="ACTIVITY" oldColumnName="CREATOR" newColumnName="RESPONSIBLE"/>
+    <rollback>
+        <renameColumn tableName="ACTIVITY" oldColumnName="RESPONSIBLE" newColumnName="CREATOR"/>
+    </rollback>
+  </changeSet>
+</databaseChangeLog>
diff --git a/.liquibase/Data_alias/basic/2019.2/changelog.xml b/.liquibase/Data_alias/basic/2019.2/changelog.xml
index 353aa77a0e740b13f63e87af0b76cc3ffbd1b441..17c4d2d7674c173220d39f66e1f2bbfe31895cfb 100644
--- a/.liquibase/Data_alias/basic/2019.2/changelog.xml
+++ b/.liquibase/Data_alias/basic/2019.2/changelog.xml
@@ -146,4 +146,6 @@
     <include relativeToChangelogFile="true" file="data/example_person/PERSON_admin.xml" context="example"/>
     
     <include relativeToChangelogFile="true" file="addDefaultAddresses.xml" context="example"/>
+    
+    <include relativeToChangelogFile="true" file="activity_rename_Creator_to_Responsible.xml" />
 </databaseChangeLog>
diff --git a/aliasDefinition/Data_alias/Data_alias.aod b/aliasDefinition/Data_alias/Data_alias.aod
index a1158862b253cea25f8ec0773db46ce2afbc595d..df8242e2765c9c7cb6c042f1b42f3d2e6615112f 100644
--- a/aliasDefinition/Data_alias/Data_alias.aod
+++ b/aliasDefinition/Data_alias/Data_alias.aod
@@ -3346,20 +3346,6 @@
                 <title></title>
                 <description></description>
               </entityFieldDb>
-              <entityFieldDb>
-                <name>CREATOR</name>
-                <dbName></dbName>
-                <primaryKey v="false" />
-                <columnType v="12" />
-                <size v="50" />
-                <scale v="0" />
-                <notNull v="false" />
-                <isUnique v="false" />
-                <index v="false" />
-                <documentation></documentation>
-                <title></title>
-                <description></description>
-              </entityFieldDb>
               <entityFieldDb>
                 <name>PARENT_CONTEXT</name>
                 <dbName></dbName>
@@ -3444,6 +3430,20 @@
                 <title></title>
                 <description></description>
               </entityFieldDb>
+              <entityFieldDb>
+                <name>RESPONSIBLE</name>
+                <dbName></dbName>
+                <primaryKey v="false" />
+                <columnType v="12" />
+                <size v="50" />
+                <scale v="0" />
+                <notNull v="false" />
+                <isUnique v="false" />
+                <index v="false" />
+                <documentation></documentation>
+                <title></title>
+                <description></description>
+              </entityFieldDb>
             </entityFields>
           </entityDb>
           <entityDb>
@@ -4426,20 +4426,6 @@
                 <title></title>
                 <description></description>
               </entityFieldDb>
-              <entityFieldDb>
-                <name>ATTRIBUTE_LEVEL</name>
-                <dbName></dbName>
-                <primaryKey v="false" />
-                <columnType v="4" />
-                <size v="10" />
-                <scale v="0" />
-                <notNull v="true" />
-                <isUnique v="false" />
-                <index v="false" />
-                <documentation></documentation>
-                <title></title>
-                <description></description>
-              </entityFieldDb>
               <entityFieldDb>
                 <name>KEYWORD_CONTAINER</name>
                 <dbName></dbName>
diff --git a/entity/Activity_entity/Activity_entity.aod b/entity/Activity_entity/Activity_entity.aod
index cd65065c38663b5ab510ec227d4807fbf1260f4d..60c021ac7ba8e2346d20190ac87f81325a865dd7 100644
--- a/entity/Activity_entity/Activity_entity.aod
+++ b/entity/Activity_entity/Activity_entity.aod
@@ -260,13 +260,13 @@
       </children>
     </entityProvider>
     <entityField>
-      <name>CREATOR</name>
-      <title>Creator</title>
+      <name>RESPONSIBLE</name>
+      <title>Responsible</title>
       <consumer>Employees</consumer>
       <linkedContext>Person</linkedContext>
       <searchable v="false" />
-      <valueProcess>%aditoprj%/entity/Activity_entity/entityfields/creator/valueProcess.js</valueProcess>
-      <displayValueProcess>%aditoprj%/entity/Activity_entity/entityfields/creator/displayValueProcess.js</displayValueProcess>
+      <valueProcess>%aditoprj%/entity/Activity_entity/entityfields/responsible/valueProcess.js</valueProcess>
+      <displayValueProcess>%aditoprj%/entity/Activity_entity/entityfields/responsible/displayValueProcess.js</displayValueProcess>
     </entityField>
     <entityConsumer>
       <name>ModuleTrees</name>
@@ -478,10 +478,6 @@
           <name>DIRECTION.displayValue</name>
           <expression>%aditoprj%/entity/Activity_entity/recordcontainers/db/recordfieldmappings/direction.displayvalue/expression.js</expression>
         </dbRecordFieldMapping>
-        <dbRecordFieldMapping>
-          <name>CREATOR.value</name>
-          <recordfield>ACTIVITY.CREATOR</recordfield>
-        </dbRecordFieldMapping>
         <dbRecordFieldMapping>
           <name>PARENT_CONTEXT.value</name>
           <recordfield>ACTIVITY.PARENT_CONTEXT</recordfield>
@@ -494,10 +490,6 @@
           <name>CATEGORY.displayValue</name>
           <expression>%aditoprj%/entity/Activity_entity/recordcontainers/db/recordfieldmappings/category.displayvalue/expression.js</expression>
         </dbRecordFieldMapping>
-        <dbRecordFieldMapping>
-          <name>CREATOR.displayValue</name>
-          <expression>%aditoprj%/entity/Activity_entity/recordcontainers/db/recordfieldmappings/creator.displayvalue/expression.js</expression>
-        </dbRecordFieldMapping>
         <dbRecordFieldMapping>
           <name>USER_NEW.value</name>
           <recordfield>ACTIVITY.USER_NEW</recordfield>
@@ -514,6 +506,14 @@
           <name>DATE_EDIT.value</name>
           <recordfield>ACTIVITY.DATE_EDIT</recordfield>
         </dbRecordFieldMapping>
+        <dbRecordFieldMapping>
+          <name>RESPONSIBLE.displayValue</name>
+          <expression>%aditoprj%/entity/Activity_entity/recordcontainers/db/recordfieldmappings/responsible.displayvalue/expression.js</expression>
+        </dbRecordFieldMapping>
+        <dbRecordFieldMapping>
+          <name>RESPONSIBLE.value</name>
+          <recordfield>ACTIVITY.RESPONSIBLE</recordfield>
+        </dbRecordFieldMapping>
       </recordFieldMappings>
     </dbRecordContainer>
   </recordContainers>
diff --git a/entity/Activity_entity/entityfields/creator/displayValueProcess.js b/entity/Activity_entity/entityfields/responsible/displayValueProcess.js
similarity index 100%
rename from entity/Activity_entity/entityfields/creator/displayValueProcess.js
rename to entity/Activity_entity/entityfields/responsible/displayValueProcess.js
diff --git a/entity/Activity_entity/entityfields/creator/valueProcess.js b/entity/Activity_entity/entityfields/responsible/valueProcess.js
similarity index 100%
rename from entity/Activity_entity/entityfields/creator/valueProcess.js
rename to entity/Activity_entity/entityfields/responsible/valueProcess.js
diff --git a/entity/Activity_entity/recordcontainers/db/conditionProcess.js b/entity/Activity_entity/recordcontainers/db/conditionProcess.js
index c772668cbde4f80831fa000cd266d7e6d8cc97af..9e14d0b2ef2ed8f4ad75bbee6884c2d96c9bcd92 100644
--- a/entity/Activity_entity/recordcontainers/db/conditionProcess.js
+++ b/entity/Activity_entity/recordcontainers/db/conditionProcess.js
@@ -23,7 +23,7 @@ if (vars.exists("$param.RowId_param") && vars.get("$param.RowId_param") && vars.
 }
     
 if(vars.exists("$param.OnlyInnate_param") && vars.get("$param.OnlyInnate_param")) {    
-    cond.andPrepare("ACTIVITY.CREATOR", vars.get("$sys.user"));
+    cond.andPrepare("ACTIVITY.RESPONSIBLE", vars.get("$sys.user"));
 }
 
 //TODO: use a preparedCondition when available #1030812 #1034026
diff --git a/entity/Activity_entity/recordcontainers/db/recordfieldmappings/creator.displayvalue/expression.js b/entity/Activity_entity/recordcontainers/db/recordfieldmappings/creator.displayvalue/expression.js
deleted file mode 100644
index 411a003b91936f9c3e8681311ff40e1f1e010ad6..0000000000000000000000000000000000000000
--- a/entity/Activity_entity/recordcontainers/db/recordfieldmappings/creator.displayvalue/expression.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import("system.result");
-import("Person_lib");
-
-result.string(PersUtils.getResolvingDisplaySubSql("CREATOR"))
\ No newline at end of file
diff --git a/entity/Activity_entity/recordcontainers/db/recordfieldmappings/responsible.displayvalue/expression.js b/entity/Activity_entity/recordcontainers/db/recordfieldmappings/responsible.displayvalue/expression.js
new file mode 100644
index 0000000000000000000000000000000000000000..fdec89201f8a11f9163187314f21c55ba7f15735
--- /dev/null
+++ b/entity/Activity_entity/recordcontainers/db/recordfieldmappings/responsible.displayvalue/expression.js
@@ -0,0 +1,4 @@
+import("system.result");
+import("Person_lib");
+
+result.string(PersUtils.getResolvingDisplaySubSql("RESPONSIBLE"))
\ No newline at end of file
diff --git a/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod b/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod
index c3ee7d877f3d269da36b01d0933bf562b9707051..cccebb731a2ea0dd6dd673be80cbbbd774e13de3 100644
--- a/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod
+++ b/language/_____LANGUAGE_EXTRA/_____LANGUAGE_EXTRA.aod
@@ -2865,6 +2865,24 @@
     <entry>
       <key>This cannot be undone!</key>
     </entry>
+    <entry>
+      <key>[%0]the tableName is not a string after interpreting</key>
+    </entry>
+    <entry>
+      <key>[%0]%1 has to be a string or array but it is %2</key>
+    </entry>
+    <entry>
+      <key>[%0]has now an incorrect length; estimated 2 elements but got %1</key>
+    </entry>
+    <entry>
+      <key>[%0]the columnName is not a string after interpreting</key>
+    </entry>
+    <entry>
+      <key>[%0]%1 is an object but seems not to be a valid array or array-like</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 c50f65492bcce2295d8bed1c178044b9d7188142..5957468ab00b22c6b443bf841e1c4458e2fb8547 100644
--- a/language/_____LANGUAGE_de/_____LANGUAGE_de.aod
+++ b/language/_____LANGUAGE_de/_____LANGUAGE_de.aod
@@ -3676,6 +3676,25 @@
     <entry>
       <key>Would you like to clear the forecast and set the state to \"%0\"?</key>
     </entry>
+    <entry>
+      <key>[%0]the tableName is not a string after interpreting</key>
+    </entry>
+    <entry>
+      <key>[%0]%1 has to be a string or array but it is %2</key>
+    </entry>
+    <entry>
+      <key>[%0]has now an incorrect length; estimated 2 elements but got %1</key>
+    </entry>
+    <entry>
+      <key>[%0]the columnName is not a string after interpreting</key>
+    </entry>
+    <entry>
+      <key>[%0]%1 is an object but seems not to be a valid array or array-like</key>
+    </entry>
+    <entry>
+      <key>Responsible</key>
+      <value>Verantwortlich</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 fe65e56bc8f9293732fef04a7060ac0a6d4e33d6..9650fc1e465953b2b7b21b38ef9bbefdab55038d 100644
--- a/language/_____LANGUAGE_en/_____LANGUAGE_en.aod
+++ b/language/_____LANGUAGE_en/_____LANGUAGE_en.aod
@@ -2896,6 +2896,24 @@
     <entry>
       <key>This cannot be undone!</key>
     </entry>
+    <entry>
+      <key>[%0]the tableName is not a string after interpreting</key>
+    </entry>
+    <entry>
+      <key>[%0]%1 has to be a string or array but it is %2</key>
+    </entry>
+    <entry>
+      <key>[%0]has now an incorrect length; estimated 2 elements but got %1</key>
+    </entry>
+    <entry>
+      <key>[%0]the columnName is not a string after interpreting</key>
+    </entry>
+    <entry>
+      <key>[%0]%1 is an object but seems not to be a valid array or array-like</key>
+    </entry>
+    <entry>
+      <key>Responsible</key>
+    </entry>
   </keyValueMap>
   <font name="Dialog" style="0" size="11" />
 </language>
diff --git a/neonView/ActivityEdit_view/ActivityEdit_view.aod b/neonView/ActivityEdit_view/ActivityEdit_view.aod
index 2e264c062b2b33f739bd8a1b7c8bb94943f22078..4a16fe2dd5f1e1ef88a07a1e8230ba5c1b62a17d 100644
--- a/neonView/ActivityEdit_view/ActivityEdit_view.aod
+++ b/neonView/ActivityEdit_view/ActivityEdit_view.aod
@@ -38,7 +38,7 @@
         </entityFieldLink>
         <entityFieldLink>
           <name>91514e62-f4f7-4eb7-84c0-8d94adbb3408</name>
-          <entityField>CREATOR</entityField>
+          <entityField>RESPONSIBLE</entityField>
         </entityFieldLink>
       </fields>
     </genericViewTemplate>
diff --git a/neonView/ActivityPreview_view/ActivityPreview_view.aod b/neonView/ActivityPreview_view/ActivityPreview_view.aod
index e142cb9bf33ee4d6acce56e5463e8ca7e6f05c67..695059b3a6af398a2ffb8990642ed12832a7cbc2 100644
--- a/neonView/ActivityPreview_view/ActivityPreview_view.aod
+++ b/neonView/ActivityPreview_view/ActivityPreview_view.aod
@@ -35,7 +35,7 @@
         </entityFieldLink>
         <entityFieldLink>
           <name>c4569e50-223e-4b99-8253-e8fa72ef45a0</name>
-          <entityField>CREATOR</entityField>
+          <entityField>RESPONSIBLE</entityField>
         </entityFieldLink>
       </fields>
     </genericViewTemplate>