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