I have a client PC that has 2 contact folders, Personal and Business.
She has her own calendar and opens 2 other shared calendars.

Everything was fine until last week when the Personal and Business
contact folders started showing up under her Calendar Navigation pane
and her regular calendars are not there.

I set up her account on another client PC and the calendars display
correctly.
I've completed a Detect and Repair and even it hasn't helped.
I gave her a new MAPI profile on her PC and it didn't help.

I can reinstall Outlook, but wanted to know if I need to clean anything
on her PC before doing so.

Any advice would be great.  

Thanks,
Staci