YouniqMail describes itself as very customizable, so a large part of the software will be the settings window. So in June I started to build the settings window and mechanism.
So there is now a settings menu item in the main menu where you can reach the settings window. The settings window open as a model an can already read and safe settings. The other windows can also read the settings.

So the basic settings funcionality is working, but it isn't filled with options yet, so it's kind of empty 😅. Because we will have many setting options, we first need to think about which ones there will be and how we can structure them sensibly. But it's good that the foundation for the setting options has already been laid.