Multilingual Interpreters Onboarding what to expect?

I’ve done OTP interpretation for about 6 years, propio is not sustainable for me at all anymore and i can’t find a company that pays for hour connected only over the phone , so i decided to overcome my fear of VRI and apply to multilingual, I’ve already completed the first assesment and got an email from IT to check my computer, I just want to know what to expect from here, how long is the actual onboarding process until i can actually start paid training?