How do I update my Credit Card details? 20 March 2025 13:47 Unfortunately, you’ll have to cancel your Subscription and start a new one with your new card details. Related articles It looks like an item on my COOK Subscription order is now discontinued what do I need to do? Why can’t I change the date of my COOK delivery? Can I alter my COOK Subscription once it’s set up? I need to change my payment details for my COOK order. What if an item is out of stock or discontinued?