I have the same situation with the addition of a second nonresidential state (MS, where I actually worked) not filed with the correct state wages and income tax on the W2-1099 because half of it was erroneously filed with the first nonresidential state (LA, where I did not work).
How should I file for the second state (MS)? Also, would I have to do anything in addition or different to the above instructions on refiling with the first state (LA)?
Looking through the individual tax forms from MS (https://www.dor.ms.gov/individual/individual-income-tax-forms), I'm wondering if I'll need to file a corrected form 80-205 (Non-Resident and Part-Year Resident Return) and possibly/unfortunately the 80-320 (Interest and Penalty Worksheet)?
Thank you.
