If you are unable to accept guests for an entire day, you can use the "closing days" feature to quickly block off specific dates.
Go to the "Availability" page and click on "More."
Select "Closing days", and then you can either click "Add" or "+ Add new outlet closing days".
Select the dates your store will be closed (you may select multiple dates at once) and click "Save".
Note: The closing days will apply to the full 24-hour period of the selected date (from 00:00 to 24:00).