The library is similar to a wiki. It allows the group to store information in easy to navigate sections. Unlike a standard wiki however there is a Nexus Library for each group and only members of the group with library access can view them.
Each page is shown in the navigation and simply clicking it will open the appropriate page. A page can also have sections appended to it.
Each page and section can also be given a security rating. Only members with sufficient security clearance will be able to access the appropriate pages, or in fact see them in the navigation menu at all.
You are able to turn of the navigation section should you wish, though you also have the option of hiding parts of the navigation tree in order to reduce the amount of room it takes up at the top of the page.
Those with write status can modify the pages in the library (but only for the groups they have rights for).
You can add pages and sections, see pages that are currently under construction (shown with red crossed circles on the navigation) and you will have the ability to edit them and once you are happy with them you can unlock them.
You can also move pages around the navigation tree and sections up and down on the page.
Editing pages uses the same editor as used to post in the forums.