Even though all my app settings are correct (per the help pages), my app still never auto tracks my mileage.  Therefore, I manually start tracking before every trip.  However, even though the app correctly shows my beginning and ending locations, it show 0 miles travelled for these trips.  I have no idea how to correct this because even the edit mode does not allow me to change the miles driven. 

Honestly, the Quickbooks mileage app is practically useless.  It costs me more in time and lost tax write offs than it is worth.  It is extremely frustrating considering I pay a hefty monthly fee for my Quickbooks.