When I create userscripts(using tampermonkey) is there a certain way I need to write, that specifically changes what is on that website? Or do I just write the javascript as if I was making my own website, and tampermonkey just puts it over the website? This would help me a lot because I’m still not sure if i need to learn an entire other part of javascript that would take me more time.

I still haven’t tried anything, but I haven’t seen anyone say anything about specific type of javascript for changing websites.