I am good in proofreading and I find it easy to detect grammatical errors. I had encountered several types of papers namely, policy paper, book review, seminar paper, term paper, conceptual paper, historical paper and many more.
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.