Hi, sorry I no longer sell much on ebay so not sure how to do this one.
Buyer would like me to post first class, so I took it to the post office and paid first class, the listing only alllowed £3 second class.
The difference was £2, I have agreed to pay 50%, so she just needs to pay a further £1.
How do I do this when she has already paid, and I have already posted manually, cant see anything on ebay, that allows to adjust the postage after she paid.
