Last year I used TurboTax Deluxe 2018. It correctly calculated and applied a Qualified Business Income Deduction from a Schedule K-1. When doing my taxes with TurboTax Deluxe it does not calculate the deduction and the Section 199A Deduction worksheets seems to be missing. I searched the programs Help for "Qualified Business Income Deduction." It brought up instructions but the program does not offer the listed options. Will a future update provide the function/forms or has it been removed form TurboTax Deluxe?
