Accreditation: Government of Ontario, Canada Web Site:http://ce-online.ryerson.ca/de E-mail:de@acs.ryerson.ca Phone: +1 (416) 979-5315 Fax: +1 (416) 979-5148 Postal Address: Ryerson Polytechnic University Continuing Education Division 350 Victoria Street Toronto, ON M5B 2K3 Canada