Related Products
Relating products is a valuable cross selling tool. When you relate products to a particular item, the related products will show at the bottom of the detailed product view page. To set up a product relationship, select the product from the list and double click on it.
Once you have filled in all these fields, click on the “save” button to finish adding the product.
The Product will then be active to your customers in your storefront in the category you placed it in to.