Franchising is a large and growing sector, with over 750,000 franchised outlets in the United States generating $710 billion in annual sales. Franchising allows entrepreneurs to benefit from a proven business model, brand name, and centralized support systems. However, franchisees must pay substantial fees and royalties and adhere closely to the franchisor's standards. Current trends include more international expansion, smaller and mobile franchise locations, and multi-unit franchising.