You're into Mathematics and you're a Sakai user... Lucky you!

WIRIS editor and WIRIS cas are integrated in Sakai. You may request the activation of the WIRIS tools to your platform administrator, or you can see them at work in our demo environment. You'll have to provide an email address in the login process, but be reassured that WIRIS won't contact you unless you sign in for our newsletter.

Proceed to Create a NEW USER and use WIRIS TOOLS in your Sakai test account. Once in the demo site, you may need to scroll down to see the Signup section.

This done, create any resource and WIRIS tools are there!