Millennium features a standard confirmation text message but you can change this message as necessary.
Important: You must set up the Millennium SMS Service before you can send text message confirmations. Refer to the Millennium Services Setup Guide for instructions.
Select Data > Business Information and Preferences.
The Business Information window displays.
The Millennium.SMS Message window displays.
Important: You do not need to include the name of your business in this message. The name of your business is the sender name that clients see when they receive a text message from your business.
Tip: Click Reset to Default Message to revert to the default confirmation message.
Defining Appointment Confirmation Preferences