It's important to file an accurate return that you can support with receipts and other documents. If you choose to answer the question to calculate a better refund than you're actually eligible for and the CRA follows up, you could be in big trouble.
If your wife doesn't have any income or makes less than about $15,000 CDN, then you're eligible for the spousal amount.
If your wife makes more than $15,000 CDN, you aren't eligible for the spousal amount.
but she is a non resident in 2017. am i still eligible for spousal amount?