Version: 8.0.4 and onwards
The Room Cancellation Notification is a feature that will help you optimize the utilization of your rooms. When configured, the user will receive a reminder at a given time before the booking including a button for quickly cancelling the room booking if no longer needed.
How to configure the Room Cancellation Notification
Open the URL for your Planner in a browser
Go to the Administration tab
Go to the Resources tab
Edit a room resource and expand the Notification pane (see below)
Check the Enable Room Cancellation Notification checkbox and input how many days in advance you want the notification to be sent
Click Save