This handbook provides resources for curriculum directors and other instructional leaders in Georgia school systems to assist in reviewing, evaluating, and updating their instructional programs. The first section lists the various roles of the central office instructional leader, presents a model of the domains of instructional supervision, and discusses certification requirements, communication responsibilities, and professional growth opportunities. The second section is a detailed discussion of an instructional supervisor's three areas of primary responsibility: curriculum development, staff development, and improving classroom instruction. The third section lists services provided by various divisions of the Georgia Department of Education. An extensive set of appendixes provide the following: (1) sample job descriptions, (2) requirements for certification and classification of school personnel in Georgia, (3) materials to assist in curriculum planning, and (4) Georgia codes and policies relating to instruction. (TE)