So I sold a girl's skirt on ebay and posted next day. I was then contacted by the ebayer that there were "disgusting brown stains" and they needed compensation... news to me - so I offered to refund if she returned it - then I got but her daughter likes it can she have it at reduced cost, so I said full refund on return - then I got but I have washed it - I have said I will still refund if she sends it back .....
all correspondence has gone via ebay messages.
What can I do apart from: blocking her from buying me again and putting up with negative feedback?
Any thoughts - I know it was clean!