("TouchNet") and Pima County Community. "Purchasing (to purchase)" means an acquisition of goods, services, and construction for use in College's ongoing operations.Purchasing material items such as a car, home appliances, vacations, second homes, etc; Reduction of assets. We are pleased to provide you with the Annual Comprehensive Financial Report (ACFR) of the Pima County. Colleges tap SAM tools to ensure licensing compliance, save money and use applications more effectively. Our impressive network of alumni demonstrates the commitment of our educators. In this course, you'll learn the basics of double-entry bookkeeping, as well as how to analyze and record financial transactions.