Start Level 1 Node: Backorder ProcessingBackorder ProcessingEnd Level 1 Node: Backorder Processing
   Start Level 2 Node: Batch Backorder ProcessingBatch Backorder ProcessingEnd Level 2 Node: Batch Backorder Processing
      Start Level 3 Node: Introduction to Batch Backorder ProcessingIntroduction to Batch Backorder ProcessingEnd Level 3 Node: Introduction to Batch Backorder Processing
      Start Level 3 Node: Filtering of ItemsFiltering of ItemsEnd Level 3 Node: Filtering of Items
      Start Level 3 Node: Sorting of ItemsSorting of ItemsEnd Level 3 Node: Sorting of Items
      Start Level 3 Node: Backorder Processing at Schedule Line LevelBackorder Processing at Schedule Line LevelEnd Level 3 Node: Backorder Processing at Schedule Line Level
      Start Level 3 Node: RBA in Batch Backorder ProcessingRBA in Batch Backorder ProcessingEnd Level 3 Node: RBA in Batch Backorder Processing
         Start Level 4 Node: Rule Evaluation HorizonRule Evaluation HorizonEnd Level 4 Node: Rule Evaluation Horizon
      Start Level 3 Node: ParallelizationParallelizationEnd Level 3 Node: Parallelization
         Start Level 4 Node: Parallelization for Variant SplitParallelization for Variant SplitEnd Level 4 Node: Parallelization for Variant Split
         Start Level 4 Node: Parallelization of Backorder ProcessingParallelization of Backorder ProcessingEnd Level 4 Node: Parallelization of Backorder Processing
      Start Level 3 Node: Equal Quantity DistributionEqual Quantity DistributionEnd Level 3 Node: Equal Quantity Distribution
      Start Level 3 Node: Example Processes of Batch Backorder ProcessingExample Processes of Batch Backorder ProcessingEnd Level 3 Node: Example Processes of Batch Backorder Processing
         Start Level 4 Node: Direct Update of Batch Backorder ProcessingDirect Update of Batch Backorder ProcessingEnd Level 4 Node: Direct Update of Batch Backorder Processing
         Start Level 4 Node: Batch Backorder Processing with PostprocessingBatch Backorder Processing with PostprocessingEnd Level 4 Node: Batch Backorder Processing with Postprocessing
         Start Level 4 Node: Simulative Batch Backorder ProcessingSimulative Batch Backorder ProcessingEnd Level 4 Node: Simulative Batch Backorder Processing
   Start Level 2 Node: Interactive Backorder ProcessingInteractive Backorder ProcessingEnd Level 2 Node: Interactive Backorder Processing
   Start Level 2 Node: Reports for Backorder ProcessingReports for Backorder ProcessingEnd Level 2 Node: Reports for Backorder Processing