| Trusted System | 20000 Foot | Mind Like Water | Next Action | Avoid Hanging Files |
| Nonactionable Items | Defining Purpose And Principles | Outcome Visioning | Make It Up, Make It Happen | 10000 Foot |
| Tickler File | Runway | GETTING THINGS DONE BINGO (free square) | Daily Files | Action Reminders |
| Someday/Maybe | Action Lists | Reference Filing | Open Loops | Five Stages Of Workflow |
| Project Thinking | One Alpha System | Organizing | Defining Your Work | Next Physical Action |