Follow the steps to successfully complete the online form.

1. Click ‘Get Form’ button to obtain the form and open it in your online editor.
2. Begin by entering the applicable amounts from your return into the specified fields. For example, input your Oklahoma taxable income from Form 512, line 1, in the appropriate section.
3. Next, fill out the refund or balance due amount from Form 512, line 31 or line 26 as required.
4. Continue the process for any applicable forms such as Form 512-S, Form 513NR, or Form 514, entering the necessary amounts from each respective return.
5. In Section 2, provide your declaration as an officer, partner, member, or fiduciary. Confirm your consent for refunds or payments through direct deposit or electronic funds withdrawal.
6. Complete your signature, date, and title in the designated area for the officer, partner, member, or fiduciary.
7. In Section 3, if applicable, include the declaration of the Electronic Return Originator (ERO) and the Paid Preparer, ensuring all signatures and dates are provided.
8. Finally, review all the information for accuracy. You can then save changes, download, print, or share the completed form as necessary.

Start filling out your documents online today for a seamless filing experience.