Where do I deduct mileage for 1099 misc box 3?

[m_werner_24]

I go from school to school teaching sports to pre schoolers.

[Tonita]

To enter your mileage,

•  Go to My Account > Tools > Topic Search
•  Type mileage deduction in the topic search and click Go. 
•  Click Edit next to your occupation.
•  Continue through the interview until you get to the Any Vehicle Expenses or Sales? page or Vehicle Summary page.
• Click Edit if you have already entered your vehicle.  Answer Yes if you have yet to enter our vehicle information.
• Proceed through the interview until you get to the Mileage Records for Your Vehicle page.
• Answer Yes that you kept track of your mileage and you documented it.
• The next page will ask how you want to enter your mileage.