1. A method comprising: determining a classification of items in an order procurement catalog, the order procurement catalog allowing a user to order an item, the classification organizing a plurality of types of items in the classification; receiving a query using an enterprise procurement application for the order procurement catalog, the enterprise procurement application allowing a user in the enterprise to order items from the procurement catalog; determining a plurality of items for the query, wherein the plurality of items includes a first type of item and a second type of item, wherein the first type of item requires a different method of ordering from the second type of item; and displaying the plurality of items in response to the query.