[rules-users] Same rule across multiple ruleflow groups

Hi, I hope someone can advise me on this. I need a way to use the same rule across multiple ruleflow groups. Is this possible? We have Process A which uses following rules in a particular ruleflowgroup Rule A Rule B Rule C We have Process B which uses following rules in a particular ruleflowgroup Rule D Rule B Rule E How can we define "Rule B" (which is common across both processes) so that it can be used in multiple processes across different ruleflow group? We don't want to duplicate the rules. Thanks Vijay