Terms & ConditionsOffer excluding postage, when you place your order at Personalised Cards | Birthday Cards | Greeting Cards | Personalised Greeting Cards. Not valid in store, or at www.marksandspencer.com. The promotional code must be entered at online checkout and the ‘Validate’ button must be clicked. Failing to click ‘Validate’ will not activate the discount code. Mistakes can not be rectified after purchase. Offer is strictly non-transferrable. Marks & Spencer reserves the right to withdraw this offer without prior notice. Offer can be used more than once per customer account, and can be used in conjunction with MultiBuy, but cannot be used in conjunction with any other M&S Personalised discount offers, resold or transferred to third parties. Offer valid until 11 January 2014.