What version do you have?
ONLINE VERSION
Not sure how to add another business schedule C in the Online version but try this…
Click on Federal
Then scroll down to Self Employment and click on Revisit
Then, you should see a link on the screen (under the first business) that says Add Another Business.
DESKTOP HOME & BUSINESS
You can just type Schedule C into the search bar at the top of your return and it should give you a JUMP TO link to go directly to it.
To add another business or Schedule C in the Home & Business program….
Go to Business tab-Continue
Then click on I'll choose what I work on
If it shows you Income Reported on Your Return (like Interest & Dividends) - click Continue
Then at very top, Business Income and Expenses-Profit or Loss from Business, click Start or Update.
You should see the Business Summary page that lists your businesses, right below the list you can Add Another Business.
Be sure to add it under the right spouse if you are married.
