I have a knowledge about bookkeeping due to my course which is Bachelor of Science in Accountancy. I am not familiar with any accounting sytstem but I do have experience of manual bookkeeping in accounting firm since I was an intern during my on the job training in an accounting firm.
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.