Having the M&M credit card will make you earn 1 mile for every spent €, so far so good.
Buying at certain places, for example Ansons will get you 1 mile per spent € as well.
So when buying stuff for 500€ and paying for it with M&M credit-card will get me 1000 miles....(obviously)
Has anyone ever experience if M&M actually has a smart billing system, which withdraws the miles, when returning the bought stuff ?
Just curious....