As a Bachelor of Science in Airline Management student, my trainings are very much parallel to the position. I've known the First Aid due to the course. I have background knowledge on how to deal emergency situations during the flight.
Onlinejobs.ph "ID Proof" indicates if "they are who they say they are".
It DOES NOT indicate skill level.
ID Proof scores are 0 - 99 with 99 being the best. It is calculated based on dozens of data points.
It's intended to help employers know who they're talking to is real, and not a fake identity.