This is what i did to add Mailboxes to Outlook 2003, I have used Kdyers code on this one as it all works, however I found that the "Send Keys" were not the right ones for 2003. So I have amended them. This one worked for me (it adds 2 Mailboxes, but you can expand that exponentaily). Thank you Kdyer for your code, hope you don't mind the edit!

E.D.

Break on CLS

$hklms = 'HKEY_LOCAL_MACHINE\Software'
$exe=ReadValue($hklms+"\Microsoft\Windows\CurrentVersion\App Paths\OUTLOOK.EXE","")
Shell($exe) ; -- Start OutlooOK
Sleep 5
$=SendKeys("~t")
$=SendKeys("a")
$=SendKeys ("~V")
$=SendKeys ("n")
$=SendKeys("~c")
$=SendKeys("~M")
$=SendKeys("+{TAB}{RIGHT}")
$=SendKeys("~d")
$=SendKeys("enterthemailboxnamehere{ENTER}")
$=SendKeys("~d")
$=SendKeys("enterthemailboxnamehere{ENTER}")
$=SendKeys("~a")
$=SendKeys("{ENTER}")
$=SendKeys("n")
$=SendKeys("{ENTER}")