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