Question
I am submitting a declaration document so that my wife can be treated as a US resident for tax purposes. Do I need to submit this declaration to the state too?
I am on my H1b and my wife is on her F1 and we we want to file married filing jointly. For 2021 - I worked in two states. One state that I need to pay state tax for and the other that I do not need to pay state tax for. I am not sure what all documents I need to submit to the state that I need to file my state tax for. Do I submit all our W2 and the declaration document? or Just my W2 for that state. Thanks
