diff --git a/docs/CM_Tutorial_Behaviour.adoc b/docs/CM_Tutorial_Behaviour.adoc
index 0db2c6ab9..379cc207d 100755
--- a/docs/CM_Tutorial_Behaviour.adoc
+++ b/docs/CM_Tutorial_Behaviour.adoc
@@ -337,3 +337,6 @@ System.out.println(map2.get("1"));
     }
 ```
 
+'''
+<<CM_Tutorial.adoc#,Back to Tutorial>>
+