I tried to buy the litre bottle of Baileys from the Ferring, West Sussex supermarket today. It was not marked up as on offer and when I put it through the till it came up as 22 pounds instead of the 13 advertised by you. I was told I was wrong even after showing them the offer on my phone. Somebody isn't doing there job properly in the pricing of items and the person serving me was very rude. Not a happy customer!!