Click on the Reservation Status tab in the Options dialog box to see the list of available event types found in the Opera.
This will be enabled only if the “Enable Hotel Room Reservations” checkbox is checked in the Miscellaneous tab.

Check the status of room reservations (Hotel Rooms) that will be used to send commands to your equipment. Any occurences that have an unchecked status will be ignored in Events2HVAC.
Reload Statuses
Queries Opera for the last status list. Checked statuses are preserved.
Use Default
Selects default set of statuses to include (check).
Export
Exports the list to a CSV file.