Preface  Introduction  Authentication to IdP  Single Logout  Local Account Registration in IdP  IdP Interfaces     Back Channel Interfaces        Configuration of SP in IdP Interface           Registering SP in IdP           Updating Registration Settings of SP in IdP           Canceling SP Registration in IdP        Proxied Authentication Request Interface        Delegation Rules Management Interface        Local Account ID Mapping Interface     Front Channel Interface  Single Sign-on Branding  Appendix. Properties Format