Hi!<BR><BR>I&#039;ve created simple script for uploading files using NT Autentification, but it works only if user in same NT domain where IIS machine located, and doesn&#039;t for another trusted domains. I got error 500 in browser, nothing in system or application log. I&#039;ve turned on audit for this folder - nothing in the log too. Could you give any ideas, why it doesn&#039;t work?<BR>Thank you in advance.<BR><BR>Mikhail.<BR><BR>ivanov@ureach.com< BR>