W/ emailing several addresses at one time, Is there a way to keep others from viewing the other emails?

So when I am emailing to my entire address book of names with email addresses, that entire list is viewed by everyone IN that list. Is there a way to block those other email addresses from the "to" section? Thank you for any help out there : )
W/ emailing several addresses at one time, Is there a way to keep others from viewing the other emails?
BCC





Bcc: stands for "blind carbon copy." This is similar to the Cc: feature, except that Bcc: recipients are invisible to all of the other recipients of the message (including other Bcc: recipients). For example, if you send a message To: johndoe@yahoo.com and Bcc: janedoe@yahoo.com, then johndoe will see himself as the message's only recipient, while janedoe will see that you have also sent the message to johndoe. To add an entry in the Bcc: field, click the "Add BCC" link above the To: field.





To send a message, you must always specify at least one recipient in the To: field. If you don't, an error message will appear when you attempt to send the message.