bulk mailing

[Sally]

Hi there,

I am trying to find information about how to do multiple mailouts from MS
outlook. I know that I can have a personal address book in Outlook, but I do
not want each recipient to receive a mail with other people's addresses
listed, and I would also like to import the list from a file.
Do I need to buy a list management package to do this?

I would be grateful for any advice

Thanks