As AmyC mentions in above post you can correct the Form 8606 for each year by itself if it doesn't change your tax return. Please see Form 8606 prior years to find the Form 8606 for each year. Be sure to include your address on page 1 of the form and your signature and the date on page 2 of the form, and mail this form to your designated IRS office.
If it does change your return then please see How do I amend my federal tax return for a prior year?
@MOma42
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"
