Hi, I also want to know the answer. Who can kindly tell me how to implement "or join" in jbpm version 3.1 or above? Thanks in advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4107208#4107208 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4107208