I know, * packages are Collections of related rules * a rule can only belong to one package in the BRMS I can use * categories to structure rules, * one rule can belong to n Categories but this has nothing to do with the execution of rules, only organization In a rule I can define a ruleflow-group, but as I understand, * a rule can only belong to one ruleflow-group but I think its common, that a rule can be used in different Business-Context = different RuleFlows. have I to duplicate those rules or is there another recommanded way ? thx ekke -- View this message in context: http://www.nabble.com/RuleFlow%2C-packages%2C-ruleflow-group-tf4489786.ht... Sent from the drools - user mailing list archive at Nabble.com.