Amend and add your Schedule C.
First, make sure that your 2020 return was accepted in TurboTax Online or paper-filed through the mail. You can't amend a return that hasn't been filed yet.
When you're ready to amend, find your situation below and follow the instructions.
TurboTax Online
TurboTax CD/Download
To set up your business:
- Open or continue your return.
- Search for schedule c and click the Jump to link in the search results.
- Answer Yes to Did you have any self-employment income or expenses?
- If you've already entered self-employment work and need to enter more, select Add another line of work.
- Follow the onscreen instructions.
