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