As of Tax Year 2011, states no longer require that you mail in Form 8453-OL when electronically filing your return. Some states do require that you retain a copy of the form for your records.
Our program provides this form, or the information contained therein, within the PDF of your accepted return. Refer to the terms specific to your state to see when they may require you to send in the form. (Generally this is only when you are mailing in other documents to them.)
For state contact information Click here.