German localisation in Calendar

How can I update the localisation in Calendar?

These options are controlled by your windows default settings.  In windows 10, go to settings/Time & Language, or go to control panel/Clock and Region.  All changes can be made there, but it will obviously affect more than just eM Client.

Hi Daveu,

Thank you for reporting this issue.
We’re aware of it and currently working on a fix.

Russel