From what I have read Acitiviti is mostly used as part of the application. We have our application on Weblogic 10.3.3 server and I don't see any documentation to set-up Activiti (Explorer) on it. Ours is a Production system so I can n't take risks, unless there is standard documentation. In that light I was wondering If we can externalize the Workflows and keep them on Tomcat and Our application services on weblogic talk to Workflows on Tomcat. Any recommendations?