I'm having trouble locating where to enter my business mileage.

[DawnC0]

To enter your mileage for business:  

• Select the Business Tab
• Select Business Income and Expenses
• Select I'll choose what I work on
• Go to the Business Income and Expenses section and
• Start/Edit next to the business you are working on
• Go to the Business Expenses section and select Start/Update by Business Vehicle Expense.
• Select Add/Edit a vehicle. You can add multiple vehicles from here.
• Follow the questions to enter mileage information.

If you don't have a 'Business' tab at the top, click on:

• Federal Taxes
• Income & Expenses
• Self-Employment
• Answer Yes to 'Did you have any Self-Employment Income or Expenses'
• Go through the business screens for your business
• Add any income
• Add expenses - Vehicle Expenses

See attached images.