Customizing Cross-System Tools
   Customizing Cross-System Viewer
      Perform Comparison
         Create Object Overviews
      Edit Comparisons
      Delete Comparisons
      Display Comparison Overviews
      Cross-System Viewer Functions
   Customizing Transfer Assistant
      Create Worklist
      Process Worklist
      Delete Worklist
      Display Worklist Overviews
      Transfer Assistant Functions
   Individual comparison
      Compare Individual Objects
      Using Single Object Comparison Functions