Yes, something like guvnor for editing DSL-Rules but more GUI-based... Thanks, skasab2s -- View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/Building-a-high-level-editor-for-DRL-Files-tp979051p979435.html Sent from the Drools - User mailing list archive at Nabble.com.