Extended properties can be used to enable additional functionality.
Available additional functions for Active Directory authentication:
User attribute
Only authenticate user ID associated with user account
Allow unknown user ID
User account required
Save credentials for SSO domain
Warning before password expires
Locale
ActiveSync DeviceID Locking
The extended properties are described in detail on the Add Extended Properties page.
You edit other authentication method settings on tabs corresponding to the steps in the Add Authentication Method wizard.