I think you've defined it perfectly:
Originally Posted by jonnydarko
AOF - staff structure and recruitment
Project - recruit project manager
NA - call agency
I would leave it as you have done. BTW as a general manager and therefore responsible for higher levels, you are going to want to review AOF much more frequently than the average GTDer. You might want to consider a fortnightly/monthly AOF review as well as the weekly review, and feel free to keep an AOF support folder, checklists, potential project ideas etc.