- $Groups->Limit(FIELD => 'Domain', OPERATOR => '=', VALUE => 'UserDefined');
- $Groups->Limit(FIELD => $GroupField, VALUE => $GroupString, OPERATOR => $GroupOp);
- }
+ $Groups->LimitToUserDefinedGroups;
+ $Groups->Limit(FIELD => $GroupField, VALUE => $GroupString, OPERATOR => $GroupOp, CASESENSITIVE => 0);
+}