I am a Business Consultant, ;D and will be providing my consulting services for a store in Canada BC. I will work with the store for 2-3 days at a time for a total for 4-6 months. Do I need a work Permit, and if so do i get this at the boarder with my appropriate documents(not for sure which ones I need), or do I need them before I travel to Canada. Or is this considered a Business trip, and I need nothing. Frustrated, wanting to purchase airfair ASAP. :-\