Hi. New to the forum. Please forgive if this is an old question!

My son has been accepted to OCAD in Toronto based on his portfolio. He is expecting an A and 2 C's in his A levels. A in Art and C in Business and English Lit.

OCAD are stating that he needs a B at grade 12. When I have spoken to them they have said that is A level but other Uni's are saying it is not. I am very confused and worried that he may not get in based on this confusion.

Does anyone have a source for equivalencies at this level?

Many thanks in advance.