Open the reservation list and navigate to the date in the list or calendar view. Choose Block day. If the day already has bookings, WaitQ asks you to confirm; otherwise the day is blocked immediately.
Blocking a day prevents new bookings for that date on this reservation list. Existing bookings stay on the calendar: blocking availability does not tell customers that an existing reservation is cancelled.
Contact or reschedule affected customers, then check the public booking page to confirm the day is unavailable.
To reopen the date, return to the same date and choose Unblock day. Weekly working hours remain unchanged, which makes day blocking suitable for holidays, maintenance, or private events.