Question about Tournament Playbooks for Tourney Admin

[CWSpartan9]

I created some teams and found one that I really like, but I was wondering about the playbooks. I believe it is random when you create a team on your own, so is there any way to figure out what plays you have access to during the tournament?

[CWSpartan9]

So do you just create your team yourself and then pick that in the pregame lobby? I cant figure out how this is going to work. If we are allowed to edit our playbooks, can we also sub our players wherever we want pre-game?