How to Install PowerShell on Linux Mac or Windows

You can install it via snap. You can go to the PowerShoot GitHub account. There's links for a bunch of distributions, like that packages, RPMs, etc. People have questions. They can always come to the PowerShell Linux Telegram group. Posh the number for Linux. And ask, ask away. Feel free to. But if I know nothing about it, but I've listened to you talk about how amazing and flexible and cool it is? Where do I learn it though? Not just asking questions and installing it, but where do I go to learn it?