I did some online Admin support for a previous company which includes Microsoft skills and computer proficiency.
I've also worked as a Receptionist for a hotel where I was required to answer phone calls and provide customer service.
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.