Sometimes we don't have a deposit on file and it would be nice to send a payment request for an 'invoice". We could send people that no show/or cancel last minute a payment link to pay a cancel fee and make it so thy cant rebook until the acc is cleared or have it added to the their total next tie they check out. I want to start just charging a $50 fee and send them a link to pay but right now it's confusing because it's only a link for a deposit on the appointment. It would also be nice to be able to customize and send a text along with the link