Reject bookings from free email addresses
If you use SavvyCal to book meetings with sales prospects, you may find it helpful to require that schedulers use a business email address (rather than a free personal email address, like Gmail or Yahoo).
To enforce this requirement, open Booking Page Options and toggle on the Reject free email addresses setting.
When enabled, schedulers will see a message politely asking them to use a business email address if they attempt to book with a free email address.