It wants me to do something with a schedule c box but it's empty and I have no idea what to enter. Help?

Schedule C is used to report income if you are a freelancer, an independent contractor, or a sole proprietor. ‌If you had self-employment income, then you need to go back through this section and make sure that you enter your income and expenses. 

To return to the Schedule C on TurboTax:

1. Open your return
2. Go to Schedule C
3. Answer Yes to Did you have any self-employment income or expenses? 

 A Guide to Self-Employment Taxes for Contractors, Freelancers, and Beyond 

If you don't have self-employment income, then you need to can delete the Schedule C.  See the link below for steps on how to do this.

For TurboTax Online, please follow the instructions in this TurboTax Help article to delete a form.

For TurboTax Desktop, please follow the instructions in this TurboTax Help article to delete a form.