With a little understanding of your Java Edition files/folders (or at least access to the official Minecraft launcher client), installing a tutorial world should be a pretty simple task. By simply ...

Some Minecraft updates are frequently accompanied by new mobs, never-before-seen features, or lengthy patch notes that entice players to seek out hidden Easter eggs within the game; Minecraft Java ...

It's not an option I would recommend too much in the long run, because to play, that person will have to be connected and with the server running at all times. In other words, every time you want to ...