I don't know email technology very well, so I just have a basic question about sending a message from within a KiXtart script. If I use Blat, or maybe Howard's Win32Admin.dll, which machine needs to have the ability to SMTP relay - the user PC, or the authenticating domain controller?

I know I won't be able to enable SMTP relay on all of my users, but from the domain controllers would be OK I think. Is that how it works, or can it be made to work that way?

Thanks,
Mark