Read my experience on this page: http://www.canadavisa.com/canada-immigration-discussion-board/threads/passport-to-cpc-ottawa-may-2017.488351/page-41Anyone heading to Niagara Falls to land this weekend? Just received the COPR letter, not sure what to do.
and docs checklist here: http://www.canadavisa.com/canada-immigration-discussion-board/threads/passport-to-cpc-ottawa-may-2017.488351/page-49