diff --git a/README.md b/README.md
index 8a8eba6864fa1a652dbf17e4f9985e42c1e42bae..694afb11efc4c1ef828769e9afcc0f009eeb782c 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,27 @@
 # NotificationConfiguration
 
-This project contains the configuration for actions and channels for the notification system.
\ No newline at end of file
+This project contains the configuration for actions and channels for the notification system.
+
+
+
+
+## Placeholder
+Placeholders can be used to extend the the provided texts with custom information. This is done be including the place holder within the language specific template, like this `{{examplePlaceholder}}` There are two types of placeholders that can be used: derived palceholders and custom placeholes. Derived placeholders are taken from the affected user or the project, currently the following information can be used, they are identified by an underscore:
+
+- _targetUserName
+- _projectName
+
+Custom placeholders must be provided in the JObject that is sent to the NotificationBus:
+```
+var obj = new JObject
+{
+    ["args"] = new JObject
+    {
+        ["placeholder"] = new JObject
+        {
+            ["examplePlaceholder"] = "exampleText"
+        }
+    }
+};
+```
+To provide a clear destinction they should not use an underscore. Keep in mind that placeholders are not localized
diff --git a/src/NotificationConfiguration.Test/Properties/AssemblyInfo.cs b/src/NotificationConfiguration.Test/Properties/AssemblyInfo.cs
index dbd82eee9276e70c398441ca327ae16a4aead263..6ef8467c6db36f49a81500665c1afe18cf21cd53 100644
--- a/src/NotificationConfiguration.Test/Properties/AssemblyInfo.cs
+++ b/src/NotificationConfiguration.Test/Properties/AssemblyInfo.cs
@@ -9,8 +9,8 @@ using System.Reflection;
 [assembly: AssemblyDescription("NotificationConfiguration.Test is a part of the CoScInE group.")]
 [assembly: AssemblyCompany("IT Center, RWTH Aachen University")]
 [assembly: AssemblyProduct("NotificationConfiguration.Test")]
-[assembly: AssemblyVersion("1.1.0")]
-[assembly: AssemblyFileVersion("1.1.0")]
-[assembly: AssemblyInformationalVersion("1.1.0-topic-828-notifi0009")]
+[assembly: AssemblyVersion("1.2.0")]
+[assembly: AssemblyFileVersion("1.2.0")]
+[assembly: AssemblyInformationalVersion("1.2.0-topic-1064-exten0001")]
 [assembly: AssemblyCopyright("2020 IT Center, RWTH Aachen University")]
 
diff --git a/src/NotificationConfiguration/Actions.json b/src/NotificationConfiguration/Actions.json
index b1beffc5b6a77134c5955ce0a834f79f3453cf00..dbeb53364b4c679d31c7838ee251b25c43cc6b11 100644
--- a/src/NotificationConfiguration/Actions.json
+++ b/src/NotificationConfiguration/Actions.json
@@ -9,11 +9,11 @@
       "email": {
         "de": {
           "subject": "[CoScInE] Projekt gelöscht",
-          "body": "Das Projekt wurde gelöscht."
+          "body": "Das Projekt {{_projectName}} wurde gelöscht."
         },
         "en": {
           "subject": "[CoScInE] Project deleted",
-          "body": "Project was deleted."
+          "body": "Project {{_projectName}} was deleted."
         }
       }
     },
@@ -37,11 +37,11 @@
       "email": {
         "de": {
           "subject": "[CoScInE] Projekt erstellt",
-          "body": "Ein Projekt wurde erstellt."
+          "body": "Das Projekt {{_projectName}} wurde erstellt."
         },
         "en": {
           "subject": "[CoScInE] Project created",
-          "body": "A project was created."
+          "body": "The project {{_projectName}} was created."
         }
       }
     },
@@ -93,11 +93,11 @@
       "email": {
         "de": {
           "subject": "[CoScInE] Benutzerrolle in Projekt geändert",
-          "body": "Ihre Rolle in einem Projekt wurde geändert."
+          "body": "Ihre Rolle in dem Projekt {{_projectName}} wurde geändert."
         },
         "en": {
           "subject": "[CoScInE] User role changed in project",
-          "body": "Your role in a project was changed."
+          "body": "Your role in the project {{_projectName}} was changed."
         }
       }
     },
@@ -121,11 +121,11 @@
       "email": {
         "de": {
           "subject": "[CoScInE] Ressource entfernt",
-          "body": "Es wurde eine Ressource aus einem Ihrer Projekte entfernt."
+          "body": "Es wurde eine Ressource im Projekt {{_projectName}} entfernt."
         },
         "en": {
           "subject": "[CoScInE] Resource removed",
-          "body": "A resource was removed from one of your projects."
+          "body": "A resource was removed from the project {{_projectName}}."
         }
       }
     },
@@ -149,11 +149,11 @@
       "email": {
         "de": {
           "subject": "[CoScInE] Ressource erstellt",
-          "body": "Es wurde eine Ressource in einem Ihrer Projekte erstellt."
+          "body": "Es wurde eine Ressource in dem Projekt {{_projectName}} erstellt."
         },
         "en": {
           "subject": "[CoScInE] Resource created",
-          "body": "A resource was created in one of your projects."
+          "body": "A resource was created in the project {{_projectName}}."
         }
       }
     },
diff --git a/src/NotificationConfiguration/Properties/AssemblyInfo.cs b/src/NotificationConfiguration/Properties/AssemblyInfo.cs
index be67c58c5909ca5ce994cb7ee7299408800ade4b..2131a1026dd3abda886fc3a87a72527093c4c7bb 100644
--- a/src/NotificationConfiguration/Properties/AssemblyInfo.cs
+++ b/src/NotificationConfiguration/Properties/AssemblyInfo.cs
@@ -9,8 +9,8 @@ using System.Reflection;
 [assembly: AssemblyDescription("NotificationConfiguration is a part of the CoScInE group.")]
 [assembly: AssemblyCompany("IT Center, RWTH Aachen University")]
 [assembly: AssemblyProduct("NotificationConfiguration")]
-[assembly: AssemblyVersion("1.1.0")]
-[assembly: AssemblyFileVersion("1.1.0")]
-[assembly: AssemblyInformationalVersion("1.1.0-topic-828-notifi0009")]
+[assembly: AssemblyVersion("1.2.0")]
+[assembly: AssemblyFileVersion("1.2.0")]
+[assembly: AssemblyInformationalVersion("1.2.0-topic-1064-exten0001")]
 [assembly: AssemblyCopyright("2020 IT Center, RWTH Aachen University")]