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