Start Level 1 Node: Customer Enhancement and Modification of BAPIs (CA-BFA)Customer Enhancement and Modification of BAPIs (CA-BFA)End Level 1 Node: Customer Enhancement and Modification of BAPIs (CA-BFA)
   Start Level 2 Node: Customer Enhancement of BAPIsCustomer Enhancement of BAPIsEnd Level 2 Node: Customer Enhancement of BAPIs
      Start Level 3 Node: Enhancing the BAPIs Based on Existing SAP Database TablesEnhancing the BAPIs Based on Existing SAP Database TablesEnd Level 3 Node: Enhancing the BAPIs Based on Existing SAP Database Tables
         Start Level 4 Node: Appending Customer FieldsAppending Customer FieldsEnd Level 4 Node: Appending Customer Fields
         Start Level 4 Node: Using Additional Existing Database FieldsUsing Additional Existing Database FieldsEnd Level 4 Node: Using Additional Existing Database Fields
         Start Level 4 Node: Combination of Appending Customer Fields and Adding Existing TabCombination of Appending Customer Fields and Adding Existing TabEnd Level 4 Node: Combination of Appending Customer Fields and Adding Existing Tab
      Start Level 3 Node: Enhancing the BAPI by Including Additional Customer Database TabEnhancing the BAPI by Including Additional Customer Database TabEnd Level 3 Node: Enhancing the BAPI by Including Additional Customer Database Tab
      Start Level 3 Node: Enhancing the BAPI with Import Data that Does Not Affect the DatEnhancing the BAPI with Import Data that Does Not Affect the DatEnd Level 3 Node: Enhancing the BAPI with Import Data that Does Not Affect the Dat
      Start Level 3 Node: Actions by the BAPI DeveloperActions by the BAPI DeveloperEnd Level 3 Node: Actions by the BAPI Developer
      Start Level 3 Node: Actions by the CustomerActions by the CustomerEnd Level 3 Node: Actions by the Customer
         Start Level 4 Node: Actions for an Enhancement Based on Existing SAP Database TablesActions for an Enhancement Based on Existing SAP Database TablesEnd Level 4 Node: Actions for an Enhancement Based on Existing SAP Database Tables
         Start Level 4 Node: Actions when Including Additional Customer Database TablesActions when Including Additional Customer Database TablesEnd Level 4 Node: Actions when Including Additional Customer Database Tables
         Start Level 4 Node: Actions when Including Additional Import Data that Does Not AffeActions when Including Additional Import Data that Does Not AffeEnd Level 4 Node: Actions when Including Additional Import Data that Does Not Affe
      Start Level 3 Node: Use with the Standardized BAPIsUse with the Standardized BAPIsEnd Level 3 Node: Use with the Standardized BAPIs
   Start Level 2 Node: BAPI ModificationsBAPI ModificationsEnd Level 2 Node: BAPI Modifications
      Start Level 3 Node: ExampleExampleEnd Level 3 Node: Example
      Start Level 3 Node: Creating SubtypesCreating SubtypesEnd Level 3 Node: Creating Subtypes
      Start Level 3 Node: Redefining a BAPIRedefining a BAPIEnd Level 3 Node: Redefining a BAPI
      Start Level 3 Node: Defining Delegation RelationshipsDefining Delegation RelationshipsEnd Level 3 Node: Defining Delegation Relationships
   Start Level 2 Node: ExamplesExamplesEnd Level 2 Node: Examples
      Start Level 3 Node: Example for Developing the BAPI Function ModuleExample for Developing the BAPI Function ModuleEnd Level 3 Node: Example for Developing the BAPI Function Module
      Start Level 3 Node: Example for Filling the ExtensionIn ParameterExample for Filling the ExtensionIn ParameterEnd Level 3 Node: Example for Filling the ExtensionIn Parameter