When accepting multiple offers from the same buyer you can't combine postage with Simple Delivery. Buyers so far have been okay with this so no problem there. Problem comes when I take it to the post office and after scanning the first item the next one says code already used. The codes are different and again so far the post office have accepted them when I've said it's going to the same address. All it takes is one to refuse though. I might be worrying about nothing to be fair so was wondering if anyone has had the same issue and been refused
Cheers