By ordering a private online lesson without recording, you receive a standard, one-time, private lesson without the opportunity to keep it in your records for further review. While FM Lilov recommends to all of his students to have their lessons recorded, since, by reviewing them, they will certainly gain much more from each lesson, if you plan to take considerable number of lessons weekly and/or your time to study on your own is severely limited, this is your best option to choose.