Following a Windows 10 upgrade you may experience some issues with many products including those supplied by Landmark. The Windows 10 upgrade sets your regional settings to United States formats to correct this please follow the simple steps below:
1. Click on the Windows Start Menu and start typing 'Region' in the Cortana Box
2. Click on 'Change your country or region'
3. Click on 'English (United Kingdom)' and 'Set as default'. Then click on 'English (United States)' and 'Remove'.