This example changes the NT 3.51, NT4, Windows 2000 or XP "SamAccountName". Windows 2000 and 2003 server: see the example completely rename a Windows server 2000 account (all three names).
[Settings_Begin]
BatchSettings.Delimiter=TAB
BatchSettings.MarkerCol=4
[Settings_End]
[Machines_Begin]
\\EDU12 NT PDC
[Machines_End]
[Batch_Begin]
Data.Loop
Account.Rename %col2%,%col3%
Data.EndLoop
[Batch_End]
[Data_Begin]
OldAccountName NewAccountName
[Data_End]