The ScheduleOnce SMS notifications section is only available to Users with an assigned ScheduleOnce User license. In this section, you can manage where User SMS notifications are sent to. You can access the ScheduleOnce SMS notifications section from your User profile.
Receive User notifications via SMS: If you wish to receive SMS User notifications, toggle this field ON and enter your mobile phone number here.
Country code: Select your country code from the dropdown menu.
Mobile number: Enter your mobile number here, including your area code or any other prefix.
To receive SMS notifications on booking activity, you must also enable them in ScheduleOnce under Setup -> relevant Booking page -> User notifications section. Learn more about the User notifications section