Class Overview

A class overview for each class would really help out new students. This would be similar to a course overview, an editable text box at the top of the class page before the course overviews. Instead of discussing a specific course or year for the class, it'd discuss the class as a whole and really help with implementing class-oriented ideas, like an area that lists names of people who've completed the class, a place where users can submit feedback or issues with the class to the instructor directly, and an explanation on the class as a whole and what you can expect. 

Thanks!