Hi,
I am going to file as a Dual status. I and my wife were non-residents from Jan to Oct 2021 and then residents at the end of the year. We will apply for extension and then wait through 2022 to file.
I know that I will have to use 1040 as the main return and 1040NR as the statement.
My question is regarding the form 1040 for the part of the year where we are residents, should we file jointly? or married filing separately?
Thank You!
