Follow the steps to complete your NJ NJ-1040-O form online.

1. Click ‘Get Form’ button to obtain the form and open it in the editor.
2. Complete Part I: Taxpayer Information. Fill in your last name, first name, Social Security number (SSN), and for joint filings, provide your spouse’s or civil union partner’s information, including their last name, first name, and SSN. Also, include your street address, apartment number, phone number, city, state, and ZIP code.
3. Indicate your decision not to E-file your NJ Resident Return by checking the corresponding box. You may also be prompted to provide a reason for this choice.
4. Sign and date the taxpayer signature line. If filing jointly, ensure your spouse or civil union partner also completes the signature and date sections.
5. Move to Part II: Tax Preparer Information, which must be completed by your tax preparer. They should fill in their last name, first name, SSN or PTIN, as well as sign and date the form.
6. Your tax preparer will also need to provide their phone number, street address, apartment number, email address, city, state, ZIP code, and firm’s name if applicable, along with their FEIN.
7. Ensure that the completed NJ-1040-O form is enclosed with your paper Form NJ-1040 or Form NJ-1041 when filing. Additionally, fill in the NJ-1040-O oval or check the NJ-1040-O box next to your signature on the Income Tax return.
8. Finally, save changes to the form. You can download, print, or share the completed NJ-1040-O for your records or to submit it alongside your tax return.

Complete your NJ NJ-1040-O form online today to ensure your tax return is filed correctly.