I've activated a promo within the rewards app that gives you 5x points on your shop until end of august as long as you make it defer any money you get in reward until xmas.
At first I thought cool, this will be great. But then I've realised that this overrides any other promos. eg: if there's a promo for 500 points on chicken mince, I don't get that, I get 5x points which is way way way less. this is a bit silly really.
Can I deactivate a promo like this?
Maybe wait for a few days before you come to a conclusion. Also check T&Cs again.