The document discusses how the library's reference department uses Microsoft SharePoint to create a reference portal. Some key points:
1) SharePoint was chosen because it was already used by the university and provided features like scalability, customization, and required no advanced IT skills.
2) The reference portal includes pages for reference stats, announcements, issue tracking, and a reference manual wiki.
3) Usage statistics show the portal is helping communication and information sharing within the department.
4) Future plans include expanding the portal and integrating it more with other library services.