SureDone this a few times. It will take some work. My approach was to define a WF with no interaction (comments, etc) and then have it initiated from a New Job trigger (as opposed to a submit event) Then I put a custom menu item called instant submit on the GUI which ran the New Job event. The key is that there must be one and only one WF choice for this event. Then it will start automatically.You can do that from submit event as well, but then you will only have one WF for that branch (otherwise you get the choice of which WF to execute - defeating the purpose).