It's usually M-S, the time depends on classroom availability, i.e. how many new hire and FA classes are in progress. FAs usually have their own classrooms, but my recent trip to the schoolhouse was everything overflowing and they were using one of "our" classrooms for FAs.

Accommodations for new hires seem to be the Best Western by Arizona Mills, single occupancy, then the Sleep Inn; crappy internet, no food options nearby except Denny's and the occasional bed bug while you're in Sims/IOE.

The Training Department is great, study hard, work your backside off, see u on line!