To submit a mileage expense, click the '+' icon, click the 'Request reimbursement' link, and click the Mileage icon.

You can calculate the mileage automatically or enter it manually. To calculate mileage based on entered destinations, simply click the 'Find Route on Map' link

Enter From and To destinations, select the relevant route, mark the trip as 'One way' or 'Round trip' and click 'Add route'.

Note : you can add more location by clicking on the + Add location link. 

In the following example the 'Round trip' option was selected so the distance was doubled. 

After you click 'Add Route' Enter the expense date and click Next to continue with the submissions of this request.   

Note: The map attached to this request serves as a proof of the distance calculated/driven.