hello @Carl6013 from across in Auckland, New Zealand. give them a shake up in Gvt over there.
If you msg your guests and do an alteration in dates to a later date that way it may help retain your Guests bookings and give them and you something to look fwd to in future.
Have a scan here in CC using related Keywords in the Search box for other useful feedback and ideas from others across the world who have been through the same disruptions.
What's happening with the Judicial Reviews in your part of the world?
All the best