Photo cards are available in two different formats. They are specified on our website with the code "D" for Digital or an "M" for Manual which appears on the product image at the top right corner. If you prefer the convenience of having your cards digitally printed, look for cards with the D and you can upload your digital photo. We will print your photo directly on your cards with your personalized message at no additional fee. Uploaded photos will be accepted in .JPEG or .TIF format with a minimum of 300 dpi. If you prefer to print your own photos and adhere them to the holiday cards, we offer that option as well. Simply look for items with the code M for Manual. This is the most traditional way of sending photo cards. Even in this digital world, many customers today still love receiving and sending actual photographs on their personalized cards. Each product description will state what size photograph is accommodated.