Abstract: A data management system is disclosed that includes a database and one or more interfaces to allow access the database. The database stores data such as data describing a product. Vendors, such as manufacturers and representatives of the manufacturers, view and are able to enter and maintain the product information data. Buyers, such as wholesalers, distributors and retailers, may utilize the data in the database to provide information to customers about the products it sells. To provide the customers with the information, the data may be used to create catalogs or to provide the product information on-line, such as through the Internet.