I'm a Canadian citizen, living and working in Canada. I haven't been to the United States in over 3 years. I haven't worked in the US since 2018. I am currentl

I'm a Canadian citizen, living and working in Canada. I haven't been to the United States in over 3 years. I haven't worked in the US since 2018. I am currently paying an accountant to file my California tax return (along with my US federal tax return).