Start Level 1 Node: Managing Processes and Tasks with the Process DeskManaging Processes and Tasks with the Process DeskEnd Level 1 Node: Managing Processes and Tasks with the Process Desk
   Start Level 2 Node: Managing BPM Tasks in the Universal WorklistManaging BPM Tasks in the Universal WorklistEnd Level 2 Node: Managing BPM Tasks in the Universal Worklist
   Start Level 2 Node: Completing TasksCompleting TasksEnd Level 2 Node: Completing Tasks
      Start Level 3 Node: Task Execution User InterfaceTask Execution User InterfaceEnd Level 3 Node: Task Execution User Interface
      Start Level 3 Node: Managing TasksManaging TasksEnd Level 3 Node: Managing Tasks
      Start Level 3 Node: Sharing a TaskSharing a TaskEnd Level 3 Node: Sharing a Task
      Start Level 3 Node: Delegating a TaskDelegating a TaskEnd Level 3 Node: Delegating a Task
      Start Level 3 Node: Putting Back a TaskPutting Back a TaskEnd Level 3 Node: Putting Back a Task
   Start Level 2 Node: Substituting BPM TasksSubstituting BPM TasksEnd Level 2 Node: Substituting BPM Tasks
   Start Level 2 Node: Displaying Processes in the Process ListDisplaying Processes in the Process ListEnd Level 2 Node: Displaying Processes in the Process List
   Start Level 2 Node: Displaying the Process in a Graphical RepresentationDisplaying the Process in a Graphical RepresentationEnd Level 2 Node: Displaying the Process in a Graphical Representation
   Start Level 2 Node: Managing Tasks and Alerts in the Universal WorklistManaging Tasks and Alerts in the Universal WorklistEnd Level 2 Node: Managing Tasks and Alerts in the Universal Worklist
      Start Level 3 Node: Features in the UWLFeatures in the UWLEnd Level 3 Node: Features in the UWL
         Start Level 4 Node: TasksTasksEnd Level 4 Node: Tasks
         Start Level 4 Node: Using or Accepting SubstitutionUsing or Accepting SubstitutionEnd Level 4 Node: Using or Accepting Substitution
         Start Level 4 Node: Forwarding TasksForwarding TasksEnd Level 4 Node: Forwarding Tasks
         Start Level 4 Node: Resubmitting TasksResubmitting TasksEnd Level 4 Node: Resubmitting Tasks
         Start Level 4 Node: Managing AttachmentsManaging AttachmentsEnd Level 4 Node: Managing Attachments
         Start Level 4 Node: Adding a MemoAdding a MemoEnd Level 4 Node: Adding a Memo
         Start Level 4 Node: Tracking TasksTracking TasksEnd Level 4 Node: Tracking Tasks
      Start Level 3 Node: Personalizing the UWL DisplayPersonalizing the UWL DisplayEnd Level 3 Node: Personalizing the UWL Display