The Appointment Reminder module is a unique way to automate appointment confirmations, cancellations and reschedules. Simply specify names and numbers by entering them manually or uploading a CSV file. Your PBX will automatically call the numbers at specified times, allowing customers to confirm, cancel, or reschedule appointments. You can control all details of the calls, such as rate limiting, retry attempts, and how many days of advance notice to give the customer. The module is totally flexible, allowing you to modify any appointment reminder list on the fly.