Also, will I be penalized for turning in my return paperwork late? The rest has been completed online.

The IRS, USPS, and TurboTax have provided different addresses. I have an Ohio and Federal tax return. Does anyone know the correct addresses for those? Thanks i...

Having the same problem myself. I filed February 20th, mailed my stuff in...THREE times now! Each time paying the postal service fees. I can't get a hold of any...