Missing 'Single Sign On' Setting on Menu Tree (left)

[theArties]

All, 

I just realize that my 60D is no longer showing the 'Single Sign On' link on the left menu tree i.e. between LDAP Servers & Custom Devices & Groups. Currently on 6.0.1. 

Wondering whether its by design and has been merged into another module? Coz it was there before during initial setup (earlier OS version, then upgraded). Somehow the SSO is still working i.e. user profile getting authenticated + seeing it connected on the AD Forti Agent. But I can't find any info (of the AD connection setup) through the GUI. 

Also can someone kindly point me to the right CLI to check?

Thank you.