If you know how to differentiate between the 'taskslist' you can. E.g. with a custom query or a compound businesskey. Never did it though View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4132565#4132565 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4132565