Hi there Timo!
I have been using Diarium gratefully now for a long time with the Windows app (currently on 2.9.72.0). And it seems that after a recent update, my journal has started to check my spelling. I write my journals in English, but my computer is set to another language. As a result almost everything I write these days, has a red line below it, which is rather annoying. I have tried to figure out how to turn this off, but as far as I can tell, this is not possible.
If you could consider including a way to switch spelling check on/off, that would be really amazing!
Best regards,
Yuri