Manages POSIX users in LDAP and is extensible via a plugin system. plgadd - Add a new group to LDAP. plgclean - Check groups setup in LDAP for non-existent users and remove them. plgmod - Modify a group setup in LDAP. plgrm - Remove a group from LDAP. pluadd - Add a user to LDAP. plumod - Modify a user in LDAP. plupass - Update the password for a user in LDAP. plurm - Remove a user from LDAP.