I applied to CRNA school the moment the application was available on July 1, 2015. My recommendation letters were already in, and I was scheduled to take the GRE the following month. Once I took the GRE's, my scores were received by the school August 25 and my application was officially marked as complete. 2 weeks later I received a notification that my application was being moved to the interview round! (This is why I stress preparing for your interview once your application is in). A month later, I was at the school, a nervous wreck, interviewing for one of the 16 seats in their 2019 class.