Case-by-case closure
From the schedule, click on the relevant time slot then on the "Close the time slot" tab:
You can specify the reason for the closure in the "Comments" field.
On the public calendar the time slot will appear as if it was reserved.
To remove the closure, click on the slot then on "Remove the closure":
Multiple closures
From the schedule, click on "+ New" then on "Multiple Closures":
Select the room (s) then indicate the closing period (start and end date and time):
Remember to include the start and end times of slots.
So that these closures are not taken into account for the calculation of the filling rate, do not forget to check "Holidays, work, exceptional closure".
Multiple deletions
From the planning, click on the green "action" button then on "Multiple closures":
Click on "Multiple Suppression" to define the slots from which you want to delete the closure:
You can then select the room (s), the desired period, confirm your choice and confirm the removal of the closures.
Remember to include the start and end times of slots.
CAUTION : In this case ALL TYPES OF CLOSURES will then be deleted.