Filing

If you use TurboTax Online, the software will take your answers to the questions it asks, and then enter that data into the CRA forms for you.

If you are a Canadian Resident, then at the beginning of your return you'll pick a province and then be asked if you are a Factual Resident or a Deemed Resident.

This Canada Revenue Agency (CRA) page can help you determine if you are a resident for tax purposes: Determining your residency status