This is documentation about a configuration directive, which can be placed within Movable Type’s core configuration file,
mt-config.cgi, to customize the behavior of the system.
Turns on and off external user management. When turned on, Movable Type will rely on user information to be provided by an external source, such as an LDAP directory. When turned on, users cannot be created or deleted within Movable Type.
Allowable values are 0 and 1 (default).