To make sure all your clients have a chance to book, you can limit the number of bookings each client can make in one day.
Set or remove a daily booking limit
By default, clients can make as many bookings as they want on your widget. To limit the number of daily bookings a client can make, navigate to Settings > App Settings > Bookings, and select a number in the Maximum bookings per user each day dropdown.
To remove a daily booking limit, and allow clients to book as many times as they want in one day, set the dropdown to No limit. Click Save to confirm your changes.