http://docs.jboss.com/jbpm/v3/userguide/jpdl.html#task.element from the user guide View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4075672#4075672 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4075672