hello, i have a question, a friend who has been living in Canada for 3 years now as a visitor , got his stay resufed this time,( he used to send his documents every 6 months to extend his stay), im gonna be a full time student in june, is there a way he can stay longer? if we "marry" or become couple/fiance, can he stay longer or get a work permit that allows him to work or stay longer?