Finally can stop biting my nails... got my letter back from Delta to return from furlough/MLOA after being gone since Nov 2001. Scheduled for Indoc class in May. 737 training sometime after that, then SLC.
They said they'd send a copy of my "flight training and training schedule" to home approx three weeks before class, so not sure when the class will really be.

So, 1. how long is 737 class?
and 2. how early do I need to start studying/doing the online training beforehand?