do we have an Athens or Shibboleth username and password ?
There are no usernames or passwords for any of the library's resources. You only need to login to the student portal (Campus Common) and then launch the library from there; or launch the Online Library from your online class.
If you see a screen that asks for a library username and password, your session may have timed out. You may need to re-login to the student portal (Campus Common) and re-launch the library.