Run more than one act, each with its own everything.
Each artist profile is a clean, separate world: its own songs, lyrics, charts, setlists, shows, and theme. Switch between them with the artist button in the top bar, or from the Artists tab in Backstage.
Free and Pro include one profile. Your primary profile is the one that stays available even on the free version, and you choose which one that is. To run a second act, a side project, or a covers band, move up to Road Warrior, which lifts the limit to unlimited profiles. See Free, Pro, and Road Warrior.
The demo band is a fully loaded sample act for poking around without consequences. It is read-only, it ignores the free limits, and its printouts come out clean, so it doubles as the place to see what the paid version does. When you are done with it, hide it from Backstage rather than deleting it, in case you want the sandbox back later.
Setcraft is a Mac app for working musicians: build setlists, print them big enough to read from the kit, and keep every song your band plays in one place. Download it free for 30 days.