Set time on workstations

How do I synchronized the time on a workstation computer on an NT network with the time on the Primary Domain Controller computer?

Choose Start>Programs>Command Prompt and type the following exactly. 

NET TIME /DOMAIN /SET

Your computer time will now match that of the Primary Domain Controller.
Note: Do not substitute your domain name for the word domain in the line above! The command line above can be inserted into a batch file (logon.cmd) that runs when you start the workstation PC. The time will always be synchronized.