Instructions:"Download the free software to create your personal photobook using your own Photographs. No more messy pasting! Simply download the easy to use photo book software and design your own personalized copy. Then forward it to us for professional printing."
Just insert the code (895705) to get 50% off the 26-page book, bringing the price down to £8.49. If you're a new customer, you'll get 20 regular prints for free too. P&P is £1.33, so the total price is £9.82. Only one discounted book per person. Offer ends October 12th.
Voucher is from latest Aldi deals leaflet.