Is it possible to back up one ark, start a new one, and then flip back and forth between the two? Basically I have one started with my boyfriend but we haven't played in a long time and a friend of mine wants to try the game. I don't want to wipe all of our progress but I also don't really want to pay for another server in the event my friend isn't into the game.
Sorry if this is a dumb question, I'm not very familiar with servers and how they work.