You are probably thinking about the interchange fees. [1] https://www.visa.co.uk/about-visa/visa-in-europe/fees-and-interchange.html https://www.visa.co.uk/abo

You are probably thinking about the interchange fees. [1] https://www.visa.co.uk/about-visa/visa-in-europe/fees-and-interchange.html https://www.visa.co.uk/about-visa/visa-in-europe/fees-and-in...