I have discovered today that my existing listings postage have been auto changed to a different service - and that the list of postage types has changed - I am now having to go in and change all of my listings to the correct service (the values are unchanged but I have to put them in again as I am selecting a different service) - weirdly all of my Royal Mail parcels - standard and 48 hours have been changed to 2nd class letter - heads up to check your existing listings!
