How to fix: UI Language switched to non-English

Many of you reported the UI would switch to non-English e.g. after you update Expresii. This is a bug that I still can't reproduce with reliable steps so it's a bit hard to fix. Anyway, to fix it on your own, there're two ways. As described in here http://www.expresii.com/documentation.html#language
you can navigate to this box to select the language:


or, do a Factory Reset: after the reset, Expresii would ask for the language to use, just like on the first run.

Once again, sorry for the inconvenience.

Recently I also experience such a bug: update Expresii via its own Update button and after the update procedure the next time Expresii fires up, two things: 1. size of main window and setting window is shrunk to like less than a quarter of the screen and both tuck at the top-left corner of the screen. 2. language got reset to Chinese. I suspect it's the system settings INI files not being flushed completely as Expresii quits for the update. Will work on it and hopefully this would be fixed in a couple of more update releases.