The culture/locale for LubeLogger is configured in the .env file
You should see the following when you open up the .env file in Notepad

LC_ALL=en_US.UTF-8
LANG=en_US.UTF-8

All you have to do is change en_US to any culture you'd like such as de_DE
Re-build the container and LubeLogger should start displaying currencies and date formats in your culture.

If you have already set up LubeLogger in en_US culture and have inputted data in it before switching over a culture that uses "," for decimals
you will most likely run into issues where existing data in the system gets returned as thousands.
The culture should stay consistent for as long as you plan to use LubeLogger.