For the last couple of months it has been hit and miss when I try to list. I send the same type of article, same weight, and the price I've been charged for simple delivery with Royal Mail is £2.72. It was £2.70 but I take it the price has gone up. When I check the preview, it shows 2nd class large letter, tracked as £2.72. When I list it, it comes up as £2.27 which is too low. I've had two call backs with Ebay but just can't get them to understand the problem. I just cancel the listing as I don't want problems at the post office. Any suggestions? Thank you.
