I'm totally frustrated by this bit of jokeware*.
I've been trying to move 'suomi' (Finnish) above English, but below British English, as there aint no such animal as US English.
Not to an Englishman, anyway.
It'll either put suomi at the very top, or at the very bottom (i.e., ignored). After several dozen attempts, all made even worse by the Python-esque response time of some seconds, I give up!
Where's the config. file stored, so I can edit it manually? Don't ask me to check the ultra-minimal Mint documentation, I've had enough laughter for one day.
Currently searching filesystem for 'suomi' in the hope it'll give me a clue, but with my ancient system, I'll probably get a reply before 'find' finishes.
(*Reminded me of that old 'trick' in windows, where a dialog box pops up, but immediately moves out of the way on mouseover)
Seriously, help greatly appreciated