Add a part to your order list, just like pencil and paper. After you find the product you're looking for, simply click on the Distributor's Catalog Number and the Order list will keep track of the parts you need. When you add a product to the order list you create an orderly method of tracking what you need. This feature also allows you to track the product or flag it for a specific job, so the person checking in your parts orders will know exactly what to do with each product.