What is the Add Workstation to Domain Logon right, and how does it relate to delegating similar permissions on the directory?
The Add Workstation to Domain user right is supported for applications that use earlier SAM (Security Accounts Manager) NET APIs to create computer accounts. Users that have this right are allowed to create 10 computer accounts in the Active Directory Computers container using these earlier APIs. When a user creates a computer account using this user right, the Domain Admins group becomes the owner of the computer object. Note that this right is not recognized when LDAP is used to create computer accounts. In Windows 2000 and later, the recommended way to allow a user or group to create computer accounts is by granting that user or group the permission to Create Computer Objects on the desired container. This can be accomplished in GPMC. When a computer account is created using access control permissions, the actual creator of the object becomes the owner of that object.