Hi there,
Please see the following link for information on filing taxes as a non-residence: https://turbotax.intuit.ca/tips/the-ultimate-tax-guide-for-non-residents-14388?srsltid=AfmBOooFVLQ7GXO89hojeDecowmEN9AbKftr5tTykU5HL1epM7e0RzWl
Thanks!