how do I make sure recipients email addresses aren't visible to all the circulation list

Question

use a round-robin circulation list to send out urgent village news. The email addresses are visible to all on the list. How do I make sure each recipient only sees his/her own address? Presumably it's better security.

Answer 1

Put the address list in the BCC: field rather than the To: field. In the To: field put an address which is publically available, such as the one you might want any responses to go to.