Hi , Just want to know what is action1 in the action tag. I think you need to have some Class that implements ActionHandler , which get's called when leaving the start-state node jbpmproto.EmailNotificationAction | e.g. jbpmproto.EmailNotificationAction In this case MyActionHandler gets executed when leaving a node. Thanks arjakki View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3970818#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...