Start Level 1 Node: Postings and DocumentsPostings and DocumentsEnd Level 1 Node: Postings and Documents
   Start Level 2 Node: DocumentsDocumentsEnd Level 2 Node: Documents
   Start Level 2 Node: Document TypeDocument TypeEnd Level 2 Node: Document Type
   Start Level 2 Node: Posting Dates and Posting PeriodsPosting Dates and Posting PeriodsEnd Level 2 Node: Posting Dates and Posting Periods
   Start Level 2 Node: Screens and NavigationScreens and NavigationEnd Level 2 Node: Screens and Navigation
   Start Level 2 Node: Automatic PostingsAutomatic PostingsEnd Level 2 Node: Automatic Postings
   Start Level 2 Node: Entering TaxesEntering TaxesEnd Level 2 Node: Entering Taxes
   Start Level 2 Node: Entering DocumentsEntering DocumentsEnd Level 2 Node: Entering Documents
      Start Level 3 Node: Entering Document HeadersEntering Document HeadersEnd Level 3 Node: Entering Document Headers
      Start Level 3 Node: Entering and Processing ItemsEntering and Processing ItemsEnd Level 3 Node: Entering and Processing Items
      Start Level 3 Node: Entering, Changing and Displaying LocksEntering, Changing and Displaying LocksEnd Level 3 Node: Entering, Changing and Displaying Locks
      Start Level 3 Node: Foreign Currency PostingsForeign Currency PostingsEnd Level 3 Node: Foreign Currency Postings
      Start Level 3 Node: Entering TaxesEntering TaxesEnd Level 3 Node: Entering Taxes
      Start Level 3 Node: Entering Down Payment ItemsEntering Down Payment ItemsEnd Level 3 Node: Entering Down Payment Items
      Start Level 3 Node: Entering Statistical Line ItemsEntering Statistical Line ItemsEnd Level 3 Node: Entering Statistical Line Items
      Start Level 3 Node: Selecting Open Items for Posting with ClearingSelecting Open Items for Posting with ClearingEnd Level 3 Node: Selecting Open Items for Posting with Clearing
      Start Level 3 Node: Processing Open ItemsProcessing Open ItemsEnd Level 3 Node: Processing Open Items
      Start Level 3 Node: Special PeriodsSpecial PeriodsEnd Level 3 Node: Special Periods
      Start Level 3 Node: Wanted Special Period for Transfer Posting to General LedgerWanted Special Period for Transfer Posting to General LedgerEnd Level 3 Node: Wanted Special Period for Transfer Posting to General Ledger
   Start Level 2 Node: Posting the DocumentPosting the DocumentEnd Level 2 Node: Posting the Document
   Start Level 2 Node: Document ChangesDocument ChangesEnd Level 2 Node: Document Changes
   Start Level 2 Node: Functions Available for Displaying and Changing DocumentsFunctions Available for Displaying and Changing DocumentsEnd Level 2 Node: Functions Available for Displaying and Changing Documents
   Start Level 2 Node: Navigation in DocumentsNavigation in DocumentsEnd Level 2 Node: Navigation in Documents
   Start Level 2 Node: Mass Change of DocumentsMass Change of DocumentsEnd Level 2 Node: Mass Change of Documents
   Start Level 2 Node: Public Sector-Specific Mass Changes to DocumentsPublic Sector-Specific Mass Changes to DocumentsEnd Level 2 Node: Public Sector-Specific Mass Changes to Documents
   Start Level 2 Node: Cross-Company Code DocumentsCross-Company Code DocumentsEnd Level 2 Node: Cross-Company Code Documents
   Start Level 2 Node: Reversing DocumentsReversing DocumentsEnd Level 2 Node: Reversing Documents
      Start Level 3 Node: Mass Reversal of DocumentsMass Reversal of DocumentsEnd Level 3 Node: Mass Reversal of Documents
   Start Level 2 Node: Document ArchivingDocument ArchivingEnd Level 2 Node: Document Archiving
      Start Level 3 Node: Data Archiving with Archive Development Kit (ADK)Data Archiving with Archive Development Kit (ADK)End Level 3 Node: Data Archiving with Archive Development Kit (ADK)
   Start Level 2 Node: Automatic Document TransferAutomatic Document TransferEnd Level 2 Node: Automatic Document Transfer
   Start Level 2 Node: Workflows for Checks and ApprovalsWorkflows for Checks and ApprovalsEnd Level 2 Node: Workflows for Checks and Approvals
   Start Level 2 Node: Prepared EnhancementsPrepared EnhancementsEnd Level 2 Node: Prepared Enhancements
   Start Level 2 Node: Customer-Specific Enhancements for Postings and DocumentsCustomer-Specific Enhancements for Postings and DocumentsEnd Level 2 Node: Customer-Specific Enhancements for Postings and Documents