I am a new user, now that I have a bit more time I would like to learn more about how to improve in solving puzzles.
Most of the time when I attempt to solve a puzzle I keep using the same set of skills that I know.
I saw that there is post with a collection of puzzling tools but I rarely think to use them.
My question is more like "Can you give tips and advise how to start?"
Can I request a puzzle in some topic?
And lastly, is there community chat or something similar for this site?