The University has a contract with OfficeMax for office supplies, so all of our office supplies need to be purchased from them, preferably through AggieBuy. Here's a video that will walk you through the process.
Alternatively, you can contact your departmental staff. They'll place an order for you using the University's contract with OfficeMax.
If you need an item immediately, you can check out a departmental credit card and the OfficeMax card to make the purchase at the OfficeMax store in town.