SAP Catalog Transaction Codes - QM-PT-BD-CAT TCodes SAP Catalog (QM-PT-BD-CAT) TcodesTcodeDescriptionModuleQL41Distribute Code Groups (ALE)QM-PT-BD-CATQS41Maintain catalogQM-PT-BD-CATQS42Display catalogQM-PT-BD-CATQS4ADisplay catalogQM-PT-BD-CATQS41DDocument Assignment to CodesQM-PT-BD-CAT