The guide https://docs.theforeman.org/3.16/Configuring_User_Authentication/index-katello.html currently doesn't meet the Modularization requirements from CQA 2.0 pre-migration criteria.

Issues discovered so far:

• There are a few free-floating modules at the end (modules on external groups). We should investigate ways for moving these modules to existing assemblies or solutions for creating new assemblies.
• Introductions to assemblies for configuring external authentication sources (such as Configuring Kerberos SSO with Identity Management in Satellite) include too much information. A possible solution is to create new modules named for example "Login options for users when X is configured for external authentication" and move the extra information there.
• "Configuring Satellite to use LDAP" uses Next steps for a second set of instructions.

There might be more issues so the purpose of this task is to check the guide against Modularization and fix whatever comes up.