You soon have some vacation and you're wondering how to block off those dates on your bookings pages?
Here is your solution:
Go to your linked Google Calendar
Create an event over all you vacation days

Then select "out of office" or an event with the visibility set as "busy"

As Koalendar syncs with your Google Calendar by default to prevent overbooking, no available time slots will be shown during those days.
Here is your solution:
Go to your linked Google Calendar
Create an event over all you vacation days

Then select "out of office" or an event with the visibility set as "busy"

As Koalendar syncs with your Google Calendar by default to prevent overbooking, no available time slots will be shown during those days.