Product Research uses different methods. Inventory management, including tracking shipments, available, sold, lost and damaged, shipment tracking. Customer service, feedbacks and listing optimization. Supplier management. Research and contact. Sales and profit dashboard. Brands ungating.
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.