Feature to accept one payment for multiple appointments

[PRDTRATHLETICS]

I use square appointments for my private gym to book personal training services. I purchased the Square register & want to charge clients who booked 3-6 training sessions that week, one payment for all the sessions at the end of the week. This feature isn't possible at the moment, I would need to charge the client 3-6 different transactions.

[Em306]

We sell swimming lessons - families have more than one child to book - sometimes one person needs to book in a group of 30 kids in different levels and times.  It is imperative that they can give a name for each booking and check out with one payment and one email account.