In this study, the effects of an intervention designed to educate future school principals regarding the role of professional school counselors was examined. After a brief face-to-face presentation covering the ASCA National Model, future principals rated scheduling-registration, enforcement of school policies and rules, discipline, and administrative duties as less appropriate, and interpreting student records/test results as a more appropriate school counselor activity. Implications of the findings for school counselors and counselor educators are presented. (Contains 3 tables.)