In "Chapter 2. How To Set Up SSO with SAML v2" of How to Set Up SSO with SAML v2, we link to an RH SSO guide. This link is currently broken because it points to version 7.1.beta [1], which has been removed by RHSSO-1201. The version needs to be updated to 7.1 [2].

[1] https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.1-beta/html-single/securing_applications_and_services_guide/
[2] https://access.redhat.com/documentation/en-us/red_hat_single_sign-on/7.1/html-single/securing_applications_and_services_guide/