To cancel or relet your booking, your booking confirmation shows the fisheries policy regarding cancellations or relets.
Please log in to your angler log in and select your booking (if you don’t have an account, the short cut is shown on your booking confirmation email to that particular booking). You can then opt to cancel the whole booking, or part thereof, and this will either cancel it and refund you if the fishery allows that, or put it up for relet automatically.