Nawal,
Thanks for your answer. I have one more question.
What about the Net federal income field "Spouse - basic information"?
"Net federal income of your spouse (line 23600 of his or her return) OR net world income in Canadian dollars, if your spouse is a non-resident of Canada.
Warning: Do not use an estimated income below the actual. See help for more information."
Can I put $0 if my spouse did not work in 2019?
Thanks.