To prevent malicious bookings, you can require your guests to verify their email address before they schedule an appointment. This is only required for users that aren't logged into a Google account.
Important: Eligible Google Workspace plans can use email verification.
Verify your email account to book an appointment as a guest
If you book an appointment with someone who has turned on email verification, you may need to provide a PIN to verify your email address.
When logged in to a Google Account:
- Your booking details are pre-filled.
- You aren't asked to submit a PIN.
When not logged into a Google Account:
1. Fill out the booking form with your email address.
2. Check your email for a PIN.
3. On the booking page, enter the PIN.
4. Tap Submit.