The Saint Luke PTO is comprised of all parents of Saint Luke School students, the faculty, the school principal and the church pastor. An Executive Board (PTO Board) of nine elected members and one appointed member from the parent group, two faculty members, the principal and pastor, are responsible for planning the activities of the PTO. The elected parent board members serve a two-year term. Five new parents are elected each spring. A Constitution and Bylaws governing the organization mandates the committee structure and functions, which fall into three main categories: