In advanced data enumeration in Guvnor, it is possible to define list of values for a given condition. Like ZipCode, field1 = "55000", field2 = ['1','2','3'], field1 = "55000", field2 = ['1','2','3'] ZipCode, field1 = "66600", field2 = ['10','20','30'] But if I have something like ZipCode, field1 = "OTHER", field2 value should not be bound. I should be able to fill anything. But, Guvnor does not allow me once field1 is bound to something else. Please let me know if anyone has had this issue before. -- View this message in context: http://drools.46999.n3.nabble.com/Data-enumeration-in-Guvnor-tp4026631.html Sent from the Drools: User forum mailing list archive at Nabble.com.