3.1 Main Screen Overview
  3.1.1 The Menu Bar
  3.1.2 New Project
 3.2 Project Viewer Window
  3.2.1 The Menu Bar
  3.2.2 The Tool Bar
  3.2.3 The Project Navigator Window
  3.2.4 The Node Change Log Window
  3.2.5 The Edit Annotations Window
 3.3 Navigator Nodes
  3.3.1 Viewer Windows
  3.3.2 Types of Navigator Nodes and Their Associated Viewers
 3.4 The File Menu
  3.4.1 Open Project
  3.4.2 Save Project
  3.4.3 Close Project
  3.4.4 Import Data
  3.4.5 Recent Project Files
  3.4.6 Quit
 3.5 Tools Menu
  3.5.1 Options for Updates and New Projects
  3.5.2 Current Project’s Options
  3.5.3 Project Option Settings Available
  3.5.4 View Project Log - Sorted by Node
  3.5.5 View Project Log - Chronological
  3.5.6 Run Script
  3.5.7 Run Python Shell
  3.5.8 Update Optimus RP
 3.6 The Help Menu