I'm new to this, as soon as my listing went live I got an instant book request and hadn't finished final tweaks to me listing. So I had to cancel and tweak, and now the group who sent the request can't re-book those dates, which seems very odd. Can anyone help me?
Perhaps take a bit of time to learn how airbnb works before you let your listing go live.
You have now been victim to host cancellation penalties - if the guests want to rebook the cancelled dates, you would need to contact airbnb and plead your case.