How the products organized?

I went to Wal-Mart and I saw the products and how it’s organized. Wal-Mart has a good organized for the products and you will find that easy if you looking for something. Wal-Mart organized their products in vertically and horizontal arrays. The first thing you will see if you go to Wal-Mart the Bakery, and you will see all food that makes in bakery. After that you see the vegetable and Fruits, after the fruits you will see the Refrigerators and you see after that all kind of food in that section. The closets think to the door is the bakery. And will find the bathrooms stuff is far away from the door and has a special place. The type of aisle which is with peanut butter is the things which has discount on it. There are rule on the accounting which is said ‘First in first out” this statement are usually used in soupermarks like Wal-Mart. And there is another one which is” Frist in Last out” this statement used for the minimarkets.