Use the BCC field or a Mail Merge.
See
http://www.howto-outlook.com/howto/mailmerge.htm
--
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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"Rafael" <(E-Mail Removed)> wrote in message
news:543C655D-B60B-4176-A80B-(E-Mail Removed)...
> I have outlook 2003 running on my workstation, no exchange server. I would
> like to send an email to a group of people but don't want each indivudual
> to
> know who else I sent the email to. Ex. I send email to John, Peter and
> Mary.
> I want John to see just himself as the recipient, i want peter to see just
> him and Mary to see herself only. Is it possible to do that? Thanks