There is information about what classrooms have Athena stations here:
http://registrar.mit.edu/schedule/eclass.html

To reserve rooms, email schedules@mit.edu.  Give the name of the class, requirements, and potential classes you want for that time.  Buffer these times by adding an hour at the beginning and/or end of each class, and adding one or two sessions of each class.  (But officially, buffering doesn't exist!)

Have someone not-you go through the list and make sure everything meets all requirements.  Also have someone make sure reservations, times, and times listed on our website and the official IAP website match up.
