Each chapter is governed by a council or committee of officers (i.e. president, vice president, treasurer, committee chairs, etc.). These members give the organization direction, plan events, and help to formulate organizational goals. Outside guidance generally comes from three sources: fraternity and sorority headquarters, local area volunteers and the university.  Fraternity and sorority headquarters employ paid professional staff who provide educational resources, guidance and ensure members are upholding the standards and expectations of the organization. The headquarters also recruit regional or local alumni volunteers to advise chapters in all aspects of chapter operations. The Office of Student Life employs two full time professional staff member and six graduate assistants who advise, mentor and provide programming for personal and organizational development.