Is it possible to run a command on the system using the system() or exec() commands run as a specific user if I have the username and password? i.e. [EMAIL PROTECTED]>su userNo1 [EMAIL PROTECTED]>/home/server/executeScript all in a php system() or exec() call.. Thanks! -Paul ------------------------------------------------ Paul Danko Director of Information Technology & Systems Development American Mortgage and Investment, Corp. [EMAIL PROTECTED] 443.677.7279 Mobile 301.883.8881 x 127 Office ------------------------------------------------