Can I cancel or edit my order? 14 April 2021 10:18 Updated We start to process your order immediately after payment. This means that unfortunately we’re unable to cancel or make changes to your order once you’ve checked out, so be sure to double check for any mistakes before you pay. Related articles How do I check my order status? How do I add or update an address? My order hasn’t arrived yet – where is it? Live Delivery Service Updates What size are your cards?