I am very new here so sorry if doing anything wrong

I have tried your ZDoom recently and I have to thank you for such a brilliant work. Here is a list of questions which I am not able to solve myself:
1) is the 1.22 version kind of the latest official one and the 2.0.x something like "being developed"?
2) is it possible to turn of automatic weapon switch or just set the weapon priority?
3) how can I display scoreboard else then when I'm dead?
don't mean that I am never dead - we're using autorespawn

4) is there a simple way how to increase the font-size or should this be solved rather by decreasing the resolution?
thank you for any comment