By reference we meant a rating of a teacher or a subject. Based on inserted references summary statistics including popularity ratings of teachers and classes are made.

References themselves offer a view of a teacher sorted by classes. Included are as well averages (overall, by class)

You can choose from documents uploaded by your classmates. These are sorted by names (or shortnames). You can also see statistics of recently downloaded, upload documents or the most popular ones.

The documents are categorized (preparation, assignment peeks and others). In those categories you can further sort by number of download hits, time uploaded and others. All information is displayed in a list. The author signature is displayed only as a preference option.