Hey guys Im scheduled to go to ATP school In Dallas next month some time and I was wondering how far in advance I need to be studying for the ATP. Is waiting until I get to the school and study after class and SIMs not advisable? Also I have not received an email for what I need to know for day 1 ground school is there anything like that I need to memorize prior to showing up to STL? I'm kinda bogged down with some check rides and getting my last little bit of 250 hrs FW time. (Rtag guy) and I'm trying to not over load myself as much as possible.

Thanks