That would require a server side solution.
Mail Essentials from GFI and Active Subscriber from Ikakura are popular
solutions for this.
--
Robert Sparnaaij [MVP-Outlook]
Coauthor, Configuring Microsoft Outlook 2003
http://www.howto-outlook.com/
Outlook FAQ, HowTo, Downloads, Add-Ins and more
http://www.msoutlook.info/
Real World Questions, Real World Answers
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"phil" <philip[dot]preece[at]transcendit[dot]co[dot]uk> wrote in message
news:#(E-Mail Removed)...
> I'm running Outlook 2007 in an Exchange 2007 enviroment. I've setup a new
> mailbox with an email address of private.php?do=newpm&u=. I've
> also setup a distribution list named 'companynewsletter'. Now for the
> tricky part... when somebody sends an email address to
> private.php?do=newpm&u=, i'd like their email address
> automatically adding to the 'companynewsletter' distribution list.
>
> Is this acheiveable or would i need a third party addin? If so, could
> anyone recommend a suitable addin.
>
> thanks in advanced.. Submitted using http://www.outlookforums.com