Livestream or Video on Demand Credits and Memberships can't be sold via the Mobile App.
Apple and Google have a policy that digital content can't be sold in the app unless sold through In-App payments. In-app payments give Apple or Google a share of the revenue, which can reach up to 30%. Mariana Tek doesn't currently support In-app payments.
Clients who offer in-person (physical) classes can proceed as normal, this only applies to Livestream and VOD classes.
Customers can book Livestream/VOD classes, but their Credits and Memberships must already be on their account. They can purchase Livestream/VOD Credits and Memberships through the website. Once they have them in their account, they can use the mobile app to book Livestream classes.