Applying to canadian universities- doubts regarding letter of recommendation

[Aakriti Bansal]

I have applied to some canadian universities for undergraduate course in biology and BBA (only in Simon Fraser university). I was told by my consultant to take letters of recommendation from my teachers in school. But when I checked the university portals, I couldn't make out which of the universities need those letters. Can I know which canadian universities need letters of recommendation so that I can upload them ?
Thanks