| 20000 Foot | Brainstorming | 10000 Foot | Calendar | Tickler File |
| Action Reminders | Trusted System | Organizing | Outcome Visioning | Nonactionable Items |
| Project Thinking | Next Physical Action | GETTING THINGS DONE BINGO (free square) | Horizontal & Vertical Control | Defining Purpose And Principles |
| 30000 Foot | Waiting For | Daily Files | Runway | 40000 Foot |
| Open Loops | Defining Your Work | One Alpha System | Five Stages Of Workflow | Weekly Review |