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