How do I set up dual e-mail addresses?

How do I set up a multi-addressee email that won't disclose others' email addresses? (using Yahoo? mail)

• I receive emails from others where the address line is "undisclosed recipients", so to protect the privacy of the other recipients. How do I set this up in Yahoo to do this?

• Answer:

  When sending a message to multiple people, put their address in the Bcc field in stead of in the To field. >> Cc: stands for "carbon copy." Anyone listed in the Cc: field of a message receives a copy of that message when you send it. All other recipients of that message can see that the person you designated as a Cc: recipient has received a copy of the message. Bcc: stands for "blind carbon copy." This is similar to the Cc: feature, except that Bcc: recipients are invisible to all the other recipients of the message (including other Bcc: recipients). For example, if you send a message To: [email protected] and Bcc: [email protected], then johndoe sees himself as the message's only recipient. Janedoe, on the other hand, is "in the know"—she can see that you sent the message To: johndoe, and that you blind-copied her. To add an entry in the Bcc: field, click the "Show BCC" link to the right of the "To:" field. Note: To send a message, you must always specify at least one recipient in the "To:" field. If you don't, an error message appears when you attempt to send the message. Note: Sending unsolicited mail or "spam" is a violation of the Yahoo! Mail Terms of Service and won't be tolerated. <<