how about the normal docs? http://docs.jboss.com/jbpm/v3.2/userguide/html/jpdl.html#processversioning View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4100049#4100049 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4100049