In my system, clients pay before booking the session. I’d like to send a receipt of their payment with the notification that the appointment was booked. This is important for people who have to show proof of payment for reimbursement from their company or to claim.
basta personalizzarlo mettendo status pending dopo aver bloccato l’appuntamento, mandare sms e/o email per il pagamento e quando paga metti approved e gli rimandi il messaggio aggiornato