How to cut hair so it can grow longer

This is a basic level of hair cutting on how to do long layers, in this video i m only trimming Tiana s hair so that she can continue to let it grow. The trick is knowing how much to cut off in order to allow the hair to grow long. Depending on the health of the hair i usually cut off 1, 2 inch to 1 inch when doing a trim. If your client wants to grow there hair long in order to make this happen you need to be very modest on how much you take off and I would recommend they come in for a trim every 2, 3 mont br, br,