How do appointment reminders work?
Go to: https://admin.psylio.com/organization/notifications to view the option to enable or disable appointment reminders. If the option is activated, when you create a new appointment in the calendar linked to a record, a reminder will automatically be sent by email 48 hours before the appointment to the addresses entered in the record. You can also choose whether you want your customers to confirm or cancel appointments directly in the appointment reminder.