Are you filing your 2021 personal tax return using the desktop software? Self-employment expenses are entered on Schedule C. You can only use the 2021 TurboTax software to prepare returns for tax year 2021. If you are preparing your 2024 tax return, you have to use the 2024 software or TurboTax Online.
Where do I enter my self-employment business expenses, like home office, utilities, vehicle mileage, and supplies?