I no longer attend brenau and am still getting all the emails that students get. How do I get removed from that mailing list?

You should automatically be removed at the beginning of next semester when the lists are rebuilt. Until then - you can manually remove yourself using this method:
In the From area of the message you should see a down-arrow next to the name of the distribution list you are on. If you click on it - there is an option to ""unsubscribe from this mailing-list"".