...
Click the Schedule tab at the top and then click Resource Calendar in the dropdown menu
Choose a room/resource from the dropdown window at the top. This calendar will show you all reservations for the month.
How to Set Blackout Times for a Room/Resource
Blackout times can be used to prevent rooms from being scheduled during a given time. For example, this feature might be used for Homecoming dates before the final schedule has been established.
Click the Application Management tab at the top and then click Blackout Times
Choose the dates, the resource, and list a reason
Click the Add button