When enabling SAML authentication, we discovered that the documentation from HCL is not complete, perhaps because some links to IBM are no longer valid. There are some important bits missing in the configuration. This is the documentation from HCL: Authenticate using SAML What is missing?

JHCL included some additional apps with HCL Connections 6.5CR1. One of them is Touchpoint, which can be used to present users the "Terms and Conditions" (or Privacy and Guidelines) of the environment and some help creating their profile, network and become member of their first communities.