>I need to create, modify and delete NT Users from VFP.
>
>ANy ideas where to start ?

Use ADSI (Active Directory Services Interface). It's available for NT 4 (you may already have it) and any code should work in W2K. I have a Wrox book "ADSI ASP" that shows how to use it in ASP using VB Script, but most of that also works from VFP.

Example code in VB and C++ are shown at:

http://msdn.microsoft.com/isapi/msdnlib.idc?theURL=/library/psdk/adsi/ds2prggd_0ko9.htm

-- Randy