Well for the event when you click sign up for the event do you have to do anything? How do you know when event has finished? When you sign up for event you get a notification (In Game) saying That " You will have to leave your clan when event is done" (something like that not sure but something about your clan) do you have to do what it says? What do You do in the event usually? Thank You -DeadMaster121 Never mind the PvP event has finished so now I really don't care
Look at the info thread here made by the devs, and look at the event pages. They should explain it to you.