When a boarding booking checks out it is possible to remove the booking from the calendar, this can make it easier to move bookings around to different rooms.

To enable this feature click into the Settings area and then into the Boarding settings page, under the 'Availability Settings' panel toggle the 'On Checkout - Remove Booked Slots' option. Once enabled any future bookings will be removed from the calendar.

If at any point you wish to turn this feature off - just click back into the settings panel, and disable this setting. Once turned off any bookings going forward will remain in the calendar.