4 FOOD FACTS The new Ration Book: RE-REGISTER as soon as you get yours When you get your new Ration Book write your address on the front cover, and your name, address and National Registration Number on the front of the Clothing Book which is bound inside it. Remove the Clothing Book carefully and put it away in a safe place until the time comes to use it. After this you must register afresh with all your retailers (except for milk) even if you wish to remain with your present retailers, as most people will.