First, this is my first post although I've enjoyed the insight from many of you for several months. Thanks!

My company books my travel for me, however I cannot determine the fare class booked from the information they provide me. The aa.com site doesn't show me the fare class booking either. Is there a way to determine the fare class other than calling AA (which I do now).

I just enrolled in the Platinum Challenge (currently Gold) so I really need to know the fare classes booked.