Talk:Game Mechanics/@comment-36.72.152.128-20151203142235/@comment-26480385-20151203162209

We're in the process of making a new guide right now that will hopefully explain everything perfectly

As for changing cards, it's rather simple. Just press this button  and select which type of unit you want to modify (Lesson, PVP, event)



after that, just select the card you want to replace and it will take you to a new screen with all your cards. At the top of that screen, you will have options for changing the card order, play around with that if you need something specific (For event teams, you can scroll to the bottom to have your highest Dance, Vocal or performance stat cards appear first or last)