Book: Login Module Reference Revision: n_1575841_login-module-reference_version_6.4_edition_1.0_release_0-revision_6701191 Section: CUSTOM LOGIN MODULES Issue description: Content regression: Previous version of Security documentation contained section which describes Custom Modules. It contained a lot of useful information about Custom Login Modules which are currently missing. New section Custom Login Module contains only fragment of this information. Missing information should be added. Suggestions for improvement: Provide missing information from previous version of Security documentation for Custom Login Module.