You might need to disable a resource calendar to prevent users from scheduling events. For example, a conference room might be unavailable during remodeling, or an overhead project might be out for repair.
To disable or enable a resource calendar, use the csresource utility enable or disable command.
For example, to disable the resource calendar named Auditorium:
csresource disable Auditorium
Then, to enable the resource calendar later:
csresource enable Auditorium