Quick via email just got my resume and explained the process and training to me I’m starting tomorrow so i want information and security to ensure I’m not wasting my time

The process is simple. I applied online. I got a call from a recruiter and set up a meeting via Skype the very next day. The questions were straight forward and basic. The interviewer was professional and friendly. It lasted about 10 minutes. And next comes the shady part: I will be put on an orientation program (their word, but it actually is another set of evaluation) where I may be sent back home.