You must send both your old and new addresses to Computershare by mail. Each stockholder in question must sign the request for an address change. For more information, please contact Computershare at:
Phone : 1-800-564-6253 (toll free in Canada and the United States) between the hours of 8:30 a.m. and 7:30 p.m. Eastern Time or 514-982-7555 (international direct dial).
Mail: Computershare Investor Services, 100 University Ave., 8th Fl., North Tower, Toronto, ON M5J 2Y1 Canada