|  | Directory Object | Name | Important Methods and Properties | 
| Locality | IADsLocality | LocalityName, PostalAddress | 
| Organization | IADsO | FaxNumber, LocalityName | 
| Organization | IADsO | FaxNumber, LocalityName | 
| Organizational Unit | IADsOU | PostalAddress, TelephoneNumber | 
| Domain | IADsDomain | IsWorkGroup, MinPasswordAge, MinPasswordLength,
		LockObservationInterval | 
| Computer | IADsComputer | OperatingSystem, OperatingSystemVersion, Processor | 
| Computer Operations | IADsComputerOperations | Shutdown, Status | 
| User | IADsLocality | LocalityName, PostalAddress | 
| Locality | IADsUser | EmailAddress, Groups, SetPassword, Description | 
| Group | IADsGroup | Add, Remove, IsMember, Members | 
| Service Operations | IADsServiceOperations | Start, Stop, Pause, SetPassword | 
| Service | IADsService | StartupParameters, HostComputer | 
| Print Queue | IADsPrintQueue | Location, PrintDevices, BannerPage | 
| Print Queue Operations | IADsPrintQueueOperations | PrintJobs, Purge, Resume | 
| Print Job | IADsPrintJob | HostPrintQueue, Priority, TotalPages | 
| Print Job Operations | IADsPrintJobOperations | PagesPrinted, Status, Pause, Resume | 
| File Service | IADsFileService | ServiceAccountName, HostComputer, MaxUserCount | 
| File Service Operations | IADsFileServiceOperations | Start, Stop, Pause, Sessions | 
| File Share | IADsFileShare | CurrentUserCount, HostComputer | 
| Session | IADsSession | Computer, ConnectTime, User | 
| Resource | IADsResource | LockCount, User |