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