This document provides an overview of how to set up and use a wiki on PBWorks. It outlines reasons why a wiki may be useful, such as for collaborating with others or showcasing student work. It then walks through the steps to create an account, set up a new wiki, edit pages, add links and files, customize settings, and share the wiki with other users. The document encourages users to explore the advanced customization options and enjoy using their new wiki.