You right. He has a dual status. All his income came from England and he was an independent contractor for a company in England. Employer, what I said I meant that company in England. I have to ask how much he earned while he was nonresident (F2 Visa) right? And how much was for the other status. His wife had had F1 visa. His wife has 2 W-2s and both were non-resident before November. After Nov 2022 they were resident since they received green card. I think for both should file 1040NR separately and for part of resident period should file 1040. New question is how to allocate wife's W-2s for resident and non-resident period. I read the link it was super useful but I confused how can I make 1040NR and 1040 in Prosereis at the same time. Also, I confused when should Write : "Dual-Status Return" and when should Write "Dual-Status Statement" across the top. I am trying to complete this return for me it is very important to find out how to do this. 

Thanks for your help, God bless you.