Hello,
I won a 5x voucher on the wheel of fortune (thanks in advance! ), the conditions of participation are on migros.ch/win, but I can't find any exact details there either, now the question: Can I also redeem this voucher in the specialist stores, like the other 2x and 5x vouchers that you get based on the amount you spend, or are they only valid in the M supermarket?

Greetings Magoo