Is there any way to not display the Course Administration page on this page, as students have no need to see this page? If so, then how does the administrator access the Course Administration page?
The Course Administration page is always accessible via the URL
http://yourserver.yourschool.edu/webwork2/admin. You can prevent it from showing up on the WW home page by adding a file named
hide_directory to the admin course directory (typically
/opt/webwork/courses/admin). This file can be empty, it just has to exist.