Here's how to enter your self-employment marketing expense, home office, vehicle mileage, supplies, and other common business expenses in TurboTax Online:
- Open or continue your return. Be sure to sign in for the link in Step 2 to work.
- Navigate to the Schedule C section:
- TurboTax Online/Mobile: Go to Schedule C or search for Schedule C (in magnifying glass at top right) and select the Jump to link.
- Answer Yes to Did you have any self-employment income or expenses? and answer the questions until you get the Select any expense categories you have screen.
- Select your expenses, then Continue.
- If you've already worked in this section, select Edit or Review next to your business.
- Then select Start or Edit next to an expense type that you had.
- Enter your expense description and amount, and follow the onscreen instructions.
