Yes, as camcam also said, just showing the Diners Club physical card worked perfectly fine as well, and you don't have to be registered as using my partner's card that isn't registered with PP worked with no issue. I believe the physical card and the PP app (if you sign up) must be linked because in my visit history on the PP app I see all visits appear, regardless of whether I used my physical Diners Club card or the QR code through the app.Can you clarify this please? So was it enough to show the Diners Club without the PP card at the food outlets? And do you have to swipe the DC card to get the food credit?
thanks