You can download a special branch of SP3 that uses Shibboleth for logging in users.
- Your organization/sys admin will need to configure your web server for Shibboleth.
- You’ll need to have a Shibboleth attribute that includes an email address available.
- The SubjectsPlus admin will need to add users before they can log in.
Modify the isCool function in ‘control/includes/header.php’ to use the server variable that contains the Shibboleth attribute you are using.