December 18, 2020 1:48 PM
last updated December 18, 2020 1:48 PM
The IRS sent me notice that I owe back money from an error on my 2018 return. It seems the mortgage interest was entered as double on the 1040 but I do not know how this happened. If this was an error with the software (I filed with turbotax), what course of action can I take?