A highly professional tool

I’ve been using the SSO module for 1 month and it’s extremely well designed and functional. If your configuration is correct, everything works immediately and without a hitch.
The free version is extremely practical and allows you to test the connection to your SSO, and then you quickly need one of the paid versions to go further (mapping of returned information, etc).
The support team is on hand and highly responsive and professional for technical and licensing issues, even if you haven’t subscribed to the support option in your license. I had the opportunity to contact them and got a resolution within a few hours.
Very good plugin and well worth the money for the pro versions.