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