Express Tracked Delivery
Sold a blu ray for £6. I decided to offer free postage (£2.70) so I expected £3.30. Not a huge amount (less than I paid to buy it) but it beats £2 trade in at CEX.
Since Simple Postage has been forced on us, I decided to use it (it's £3.30 to post via the Post Office store or £2.70 online) for ease.
However I was unaware that it includes an option for Express Tracked Delivery at £3.30 (something I would never choose to offer). So I now find that I only made £2.60 because the buyer chose this option, that I was unaware I agreed to? How long has this been the case? I've used Simple Delivery before and no one went for this?
Edit - I've checked and that's an option that you can choose when buying. So if a seller offers free postage, you can select it and it'll cost them more.