Dankarlinksi--You still have not answered the users questions--How to keep his personal emails separate from the Main Message folder. You've simply restated what he stated in his/her first post, that the personal emails are in both the main message folder and the single message folder created for the AOL account.
Cary--that cannot be done EXCEPT by use of a third-party application made my Empower, which will separate your BES mail from the main message folder. Empower Your BlackBerry
@dankarlinski--You can still post step-by-step directions here. Can't you? If the user needs detailed personal assistance, feel free to offer such AFTER you have helped in the forums, first.