| 30000 Foot | 40000 Foot | Natural Planning Model | Open Loops | Trusted System |
| Make It Up, Make It Happen | Defining Purpose And Principles | Runway | Organizing | Calendar |
| Project Thinking | Someday/Maybe | GETTING THINGS DONE BINGO (free square) | Outcome Visioning | Identifying Next Actions |
| Five Stages Of Workflow | 20000 Foot | Weekly Review | Defining Your Work | Mind Like Water |
| Collection Buckets | Horizontal & Vertical Control | Next Physical Action | Action Lists | Daily Files |
| Nonactionable Items | Action Lists | Outcome Visioning | 40000 Foot | Someday/Maybe |
| Identifying Next Actions | Waiting For | Make It Up, Make It Happen | Action Reminders | 20000 Foot |
| Runway | Collection Buckets | GETTING THINGS DONE BINGO (free square) | Reference Filing | Tickler File |
| Defining Purpose And Principles | Trusted System | Next Action | Daily Files | One Alpha System |
| Next Physical Action | Mind Like Water | Open Loops | Avoid Hanging Files | Brainstorming |