June 19, 2014 – Interlibrary Loan's ILLiad request system now uses the university's Central Authentication Service.
Central Authentication Service (CAS) is a central logon service that enables you to access multiple applications by typing your PID and password credentials one time. Once logged into CAS, you can visit any web application that uses CAS authentication without having to log on again. CAS is available to web applications that use the Virginia Tech PID for authentication.
Users now login to their LLiad account using their Virginia Tech PID and password (you will no longer need a separate ILLiad account and password).