I have an interview this week with an ambulance company in orange county. I've talked to a person with the company and they said theres a skills test with CPR, medical/trauma assessment, OPA/NPA, bagging. I'm confident with these skills, but I'm curious should I just do it the way I've been taught in my EMT class, for example CPR with ABCs or should I do the new CAB way that I've never been taught? Any other advice?