My buyer won an item and paid for it immediately, then decided she didn't want it. I mailed her to say that was fine and that I'd get ebay to send her a cancellation link but when I looked at the process there seems to be no way of me cancelling at the buyer's request - just tick-boxes for me to admit to what's effectively seller error.
I don't want to lose my reputation as a good seller and I DO want to get my seller fees refunded of course, so how do I (or how does the buyer) cancel an already paid for transaction without it appearing to be my fault, please?