Leo, This can be achieved by using agendagroup. By drools.setFocus you can jump from one rule to another. Pls try that. -- View this message in context: http://drools.46999.n3.nabble.com/How-can-I-nested-rules-tp4020488p4020681.html Sent from the Drools: User forum mailing list archive at Nabble.com.