Get your taxes done using TurboTax

@VictoriaD75 @KarenJ2  I already used Turbo tax to file my taxes while on my F1 visa for 2019 and I have received the tax return from IRS. Now I understand that it was a mistake as I am considered a Non Resident Alien . Is there anything I can do to correct this? What problems would I face ? Thank you for your time.