Your company has a server that runs an instance of Active Directory Lightweight Directory  Services （AD LDS）.     You need to create new organizational units in the AD LDS application directory partition.     What should you do（）

• A、Use the Active Directory Users and Computers snap-in to create the organizational units on the AD LDS application
• B、Use the ADSI Edit snap-in to create the organizational units on the AD LDS application directory partition.
• C、Use the dsadd OU  command to create the organizational units.
• D、Use the dsmod OU  command to create the organizational units.