can I use drools-5.1.1 jar fils with jbpm5.1 project. What I mean is can replace the drools5.2 jars in the jbpm5.1 binary folder. ----- with kind regards, -- View this message in context: http://drools.46999.n3.nabble.com/droolsWithjbpm-tp3321150p3321150.html Sent from the Drools: User forum mailing list archive at Nabble.com.