Mailing lists on outlook

Does anyone use Outlook as an email client for mailing lists? I'm looking for a client that will allow me to send mailing list items to a large list, but keep everyone on the list hidden to the recipients except for the sender (me) and recipient (them)....

Is this possible with Outlook or is there a better email program to use for this?

We use outlook all the time for this. I work at a clinic on a Military Base, and so some things are confidential and so you cant see who else has recieved the email. Dont ask me how to do it though(sorry), I just know it's the system that the military uses.

Thanks FAU, I don't know who you are so I can't reply personally. I was hoping to avoid having to type out each email address, is there a way to make the list and then send the list BCC?