Hi Zaiwen, I have actually done what you are looking to do. As the previous post states you would create a actionhandler that would send a message to a queue or topic. Then use a MDB to pick up the message and kick start the second process. If you look into the jBPM wiki it shows how to integrate jBPM with a JBoss Server, but obviously you would have already replace JBoss MQ with JBoss Messaging. Good luck! Chris View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4147950#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...