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