You can control some aspects of DriverDiary.

You can change options by clicking on Tools -> Options.

Selecting "Use Metric" will change all references throughout DriverDiary to their metric counterpart. (Miles -> Kilometers, Gallons -> Liters, MPG -> KPL)

Selecting "DriverDiary is being used on a touch screen" will enable the retractable number keypad on the fill up and maintenance screens. Click here to see all touch screen features.