The first day you are down there the coaches are scouting you, and then they do a pool and kind of pick their teams, and now your team is set with your coach and you start your games. You have a doubleheader every day, and then every night is a different activity.
http://nypost.com/2016/12/24/inside-jim-breuers-mets-fantasy-camp-when-goodens-just-another-guy/