Teach on Alif Ba Ta ThaVetting is layered and we describe it plainly: identity by video call, each credential confirmed with its issuer, a recorded audition graded by a senior teacher, two references, then a probation with every lesson recorded. It takes a few weeks. You set your own rate (floor $6 an hour); the platform's share is 20 %, falling to 15 % after a year or 200 hours with the same student; the meet-and-greet is paid; late cancellations pay you.