I assumed a doc would be relevant unless superceded by a newer version. I guess there is no separate deployment doc for version 3.1, at least not listed at http://labs.jboss.com/jbossjbpm/docs/index.html. What a surprise. There is some deployment info in the 3.1 Users Guide. http://docs.jboss.com/jbpm/v3/userguide/deployment.html#jbpmlibraries Can we believe that the jars listed there are complete for the minimal deployment? Where/what is jbpm-jpdl.jar? Would that be the jbpm-3.1.4.jar instead? Oh well... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4045121#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...