i just submitted mine last nov. 27th.. put all the receipts in one small envelope and then seperated envelope for all the cards and letters i sent to my hubby.. another envelope for all photos which by the way printed in 8x10 photo paper where it is in collage form or lay-out form (so it won't be bulky), just same in my wedding photos just look my album in my profile.. the same way i did for all other pictures i submitted