My bonds were in-state Muni, (double-) tax free. I did what you did -- changed the 1099-OID , box 2 to the same amount as in box 10, and ran it with no errors, ...
Schwab has issued me a 1099-OID with a Bond Premium (Box 10) included. (I purchased a Tax-free Muni at above par).TurboTax is complaining that the premium is gr...