Hi, I've been reading through the jbpm identity documentation (jbpm-jpdl.pdf) and I have a few questions that I am not sure how to deal with: 1.- Is it possible to add swimlanes (or roles) to transitions? There are states where I only want some users to be able to signal de process 2.- I am writing my own webapp on top of jbpm, and I would like to be able and obtain the set of allowed users from jbpm to avoid showing something to a user that should not see... I looked at the api but found nothing.. maybe I am looking in the wrong place 3.- has anyone done this before? thanks a lot for your help, Lucas View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4203026#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...