You do not have the ability to modify any part of the online booking process.
The MassageBook Cancelation Policy prevents Clients from canceling or rescheduling an appointment from within their account if it's less than 24 hours before the existing appointment.
If prepayment is required to book online, the Client's full payment will have already been collected in the event that the appointment is missed or if the Client attempts to cancel directly with the Business within 24 hours. A full or partial refund can be issued within the Sales section of your account.
To include additional information of your own, you can:
MassageBook's Cancelation Policy is as follows: