URP: 01.200 Speech, Expression, and Assembly- Signs and Banners

Relevant Excerpt

Each Academic or Administrative Unit may establish rules regarding the posting of Signs in spaces that Academic or Administrative Unit occupies and controls, subject to the following requirements:

A. Signs in spaces occupied by Academic or Administrative Units may be:
1. Confined to bulletin boards or other designated locations
2. Subject to viewpoint-neutral rules designed to facilitate fair and equal opportunities to post Signs, including limitations on the size of Signs, limitations on how long they may be posted, requirements that each Sign show the date it was posted and the name of the person or organization who posted it.