Redirect on web form for logged users

Redirection is not working for me when a user is logged in. Event handlers working are “after_load” and “validate” but neither of those works in my workflow. I need a handler that works after I hit the save button.

I followed this thread (Redirect URL) where “handle_success” is mentioned as a working solution but that doesn’t work for me either.

Where I can find a list of web form handlers? I couldn’t find something like that.