Morrisons shoppers have been unable to access loyalty card discounts, with some left unsure whether their Christmas orders will arrive on time after the supermarket chain was hit by IT problems. The retailer apologised to customers for the “system issues” after many could not apply the lower More loyalty card prices at the till, adding that some click-and-collect orders had also been affected. The problems mean More card customers who have Fivers coupons, which customers get when they have saved up 5,000 points, can only redeem them in store as they must be entered manually by a shop assistant. “If