I already have a Hum Mileage tracker that provides me a monthly CSV Summary, is there a way to enter that Summary into the mileage tracking system on QuickBooks online?
Hi there, @jskotnicki.
You can manually enter the mileage in your QuickBooks Online (QBO) account through the mileage menu. The option to import mileage data is only available in QuickBooks Self-Employed (QBSE) through a CSV file.
Here's how to manually track mileage in your QBO account:
Go to Mileage.
Click on Add Trip.
Add the trip date, starting/ending locations, distance, and trip purpose.
Select Save once you're done.
You'll learn more in these links on how to track mileage in QBO: