How to get a Harvard Extension School (HES) diploma certificate?

Buy a Harvard Extension School certificate. Order a HES diploma. Make a HES certificate. Buy a Harvard School of Continuing Education certificate. How to get a Harvard School of Continuing Education diploma certificate? Buy a certificate. The Harvard Division of Continuing Education (DCE), a vital component of Harvard University, is dedicated to providing high-quality, lifelong educational opportunities for adult learners worldwide. DCE, comprised of Harvard Extension School and Harvard Summer School, offers flexible academic courses, professional certificates, and degree programs in the humanities, social sciences, natural sciences, technology, and career development. Buy a Harvard diploma.