Start Level 1 Node: ReturnsReturnsEnd Level 1 Node: Returns
   Start Level 2 Node: Master Data and Settings for Returns ProcessingMaster Data and Settings for Returns ProcessingEnd Level 2 Node: Master Data and Settings for Returns Processing
   Start Level 2 Node: Web Screens for Returns ProcessingWeb Screens for Returns ProcessingEnd Level 2 Node: Web Screens for Returns Processing
      Start Level 3 Node: Data in Returns ProcessingData in Returns ProcessingEnd Level 3 Node: Data in Returns Processing
   Start Level 2 Node: Functions for Returns ProcessingFunctions for Returns ProcessingEnd Level 2 Node: Functions for Returns Processing
      Start Level 3 Node: Processing Returns ASNsProcessing Returns ASNsEnd Level 3 Node: Processing Returns ASNs
         Start Level 4 Node: Packing in Returns ASNsPacking in Returns ASNsEnd Level 4 Node: Packing in Returns ASNs
         Start Level 4 Node: Status of a Returns ASNStatus of a Returns ASNEnd Level 4 Node: Status of a Returns ASN
      Start Level 3 Node: Validation in Returns ProcessingValidation in Returns ProcessingEnd Level 3 Node: Validation in Returns Processing
         Start Level 4 Node: Validation Checks for Returns ProcessingValidation Checks for Returns ProcessingEnd Level 4 Node: Validation Checks for Returns Processing
   Start Level 2 Node: Example: Returns Processing in Service Parts ManagementExample: Returns Processing in Service Parts ManagementEnd Level 2 Node: Example: Returns Processing in Service Parts Management