Hello, I'm considering returning to The Bat, but I couldn't get past a message list character set problem. This doesn't happen in Outlook or Thunderbird. I'm not sure if it's because of my mail server (I use Protonmail's Bridge).
Turkish characters turn into weird characters in message list, however same characters are fine in some places (maybe because the font is different).
I have no solution, but suggest you investigate options>preferences>other options>character sets and check the Turkish entries. Beyound that, I suggest contacting Tech Support. Good luck.