The CitadelProcurement Services Department Purchasing Program This page provides information about the Purchasing program. Click on one of the links below for more information. Purchasing GuidelinesHow to Obtain Goods and Services Purchasing Methods and Tools Purchasing CardPurchasing FAQsWhat is a department allowed to do without Procurement Services involvement? Who has general approval authority? What procedures are required to contract for professional services? What items are prohibited from purchasing with public funds? Who has legal authority to purchase goods &/or services for The Citadel? Who has legal, binding authority to sign a Citadel contract?Policies and RegulationsRegulations governing The Citadel’s purchasing policy? Competitive Requirements & Thresholds for Purchases