On my personal income tax return, how do I include 0 income for my business that I did not work on last year?

You don't need to report any business income If you had 0 income. However, if you have self employment expenses, you can deduct it on schedule C even if you didn't have any income . 

Where do I enter my self-employment business expenses, like home office, vehicle mileage, and supplies?

Thank you!

Hi 

I placed a stop date for business for 12/2024 on turbo tax but not seeing it on the tax report