great solution. I use this for redirection to a user overview, once a new user was created. As long als all mandatory fields are filled this works well. BUT if one misses to fill a mandatory field I simply give an alert and prevent the submit. So far so good. Once the field is filled, the Submit is not working anymore. It will redirect to the Overview, but before the user is not created... Catalina shows: "APWAException: The ID of the request you are submitting does not match the ID of the request you are viewing." Currently I have not found a solution to overcome this problem.