Can someone create a guide with this? Best tools, what to do if the comment thread isn’t also on Lemmy, how to change your Reddit comments to gibberish, etc

Or does this guide already exist? (Should be included on the welcome letter to Lemmy if so)

What’s an “active user”? Can I just up vote things I like, do I need to leave comments like this, or must I get involved in senseless flame-wars?