What is the exact difference between drl and dsl ? I am also confused by the syntax of drl rule file. Please give me link where the syntax for writing drl file is explained. Thanks, Manoj ____________________________________________________________________________________ Looking for earth-friendly autos? Browse Top Cars by "Green Rating" at Yahoo! Autos' Green Center. http://autos.yahoo.com/green_center/ _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users