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