Yes, you can mail in the state copy of the form. You can check your state website, contact the Department of Revenue, for a state version of the form 8453. You can mail it in with the forms. This lets the state know that you e-filed your return but have supporting paperwork.
There are instances when paperwork should be mailed in after filing. For the federal Form 8453 and the instructions.
**Say "Thanks" by clicking the thumb icon in a post
**Mark the post that answers your question by clicking on "Mark as Best Answer"
