I've recently started running a DND game on Roll20 for the first time, and I ran into an issue when I tried to run my first battle. I couldn't figure out how to get my monsters onto the initiative tracker, and how to have their health pools be separate. They are all linked to the same character sheet, which isn't what I want. Do I have to just make a bunch of copies of the same enemy and place them separately? Or is there a way to have one generic stat sheet (for example a goblin) and just drag 5 of them into the map? Also how do I get my monsters into the initiative tracker? I appreciate any help I can get.