I am a bit confused about different classes on Class Connection.
I tried to go to Class Connection from my Class Creator site and got the Enter School and Class year. I received the screen that I have not merged with my existing account on the class list and to contact the Administrator. I AM THE ADMINISTRATOR.
If I try to join another class (I just select another year since the site is multi-year site) I get the message that I am already a member of that class.

If I go to Facebook and select the CC App everything works fine.

Is there anything special about Class Connection and multi-year sites?