| Project Thinking | Action Lists | Brainstorming | Tickler File | Runway |
| 40000 Foot | One Alpha System | Someday/Maybe | Outcome Visioning | Identifying Next Actions |
| Next Action | Weekly Review | GETTING THINGS DONE BINGO (free square) | Horizontal & Vertical Control | Calendar |
| 30000 Foot | Defining Purpose And Principles | Natural Planning Model | Organizing | Avoid Hanging Files |
| Daily Files | Collection Buckets | Reference Filing | Trusted System | Five Stages Of Workflow |
| Identifying Next Actions | Tickler File | Organizing | Collection Buckets | One Alpha System |
| Someday/Maybe | Five Stages Of Workflow | 40000 Foot | Natural Planning Model | Mind Like Water |
| Action Reminders | 20000 Foot | GETTING THINGS DONE BINGO (free square) | Next Action | Weekly Review |
| Avoid Hanging Files | Reference Filing | Nonactionable Items | Brainstorming | Runway |
| Make It Up, Make It Happen | Next Physical Action | Open Loops | Trusted System | 10000 Foot |