It depends. If it is your spouse who lives in a different province from you, you will have to prepare separate tax returns in TurboTax. You will be unable to prepare your tax returns together since you will not be able to modify the province of residence section to be different for each spouse.
If it’s another family member (such as a child, sibling, parent etc..) then it doesn’t matter what province they are in. Each person can select a different province when preparing their returns.
Thank you for choosing TurboTax.
Thank You,
Suraj