Employee Purchasing Program The Employee Purchasing Program (EPP) is an optional purchase program that allows state employees to buy products and services through payroll deduction. Related Document Employee Purchasing Program Policy Created: 3/7/2017 Share to Share on Facebook Share on Twitter Share on LinkedIn Share via email Print this page Contact Human Resources Administration Division View All Human Resources Administration Contacts Call Us: 404-656-2705 Email: hra@doas.ga.gov