This module is meant to assist Drupal admins in configuring, debugging, sharing, and submitting support and bug request related to LDAP integration modules. LDAP Help Module should be disabled unless you are debugging or configuring ldap problems. It adds no functionality to the LDAP modules.
There is a lot of frustration configuring LDAP and this module is intended to help people help themselves with modules like ldapauth, ldapgroups, and other ldap modules. It evolved from helping with the support queue in ldap_integration.
Moving into LDAP project for Drupal 7
This is part of http://drupal.org/project/ldap for Drupal 7.