State tax filing

Hi @ErnieS0 

Thank you for your response.I have one follow up question

Thanks for sharing your response

I have one follow-up question.

Part resident in IL has to fill IL 1040 and schedule NR.

Since my wife moved out of IL to CANADA.What should I put in line 4?

https://www2.illinois.gov/rev/forms/incometax/Documents/currentyear/individual/il-1040-schedule-nr.p...