Make a task list using different module

Hi guys, Anyone know how to make a task list for specific approval form different modules into one module? For example, I have 3 module for 3 different forms and with different person in charge for that form. I want to make a new module to connect all 3 forms into a task approval list.  The database will follow the current user login, when they sign in into the Mendix and open the list of approval, they just see their task only. Thank you.   
1 answers

Try creating your own entity that uses System.Filedocument as a generalisation and then set permission on that entity as needed