How to hide email recipient addresses when sending multiple emails?

I want to hide my email names when sending mail out on Yahoo--Can some tell me how to do that? Baby Steps PLEASE! Some people steal my friends an I do not like that! thanks lots!

When I am sending an email message to couple of email addresses, I don't want all the reciepients to recieve all the email addresses of other reciepients. How shall I send it?

Whenever I send my email to 60 email address (I made 2 group name emails @ consists of at least 30 email addresses) it won't go thru, always says go back to message & it won't ...show more

When sending an Email to a category list of contacts, does all those names and addresses have to be listed in the "TO" box? The receipient of my Email now, has my whole ...show more

Hi all, Im sending an email message at work to loads of other companies but i dont want them to know who i have sent them too, how can i hide the addresses? Im using Microsoft outlook 2003 Thanks :)

I know theres a way of hiding email addresses from a group of people when sending emails. How do I do that?

WHEN I DOUBLE CLICK ON THE "TO" HOW DO I VIEW ALL MY EMAIL ADDRESSES. THERE IS ONLY A SMALL BOX WITH ABOUT 15 ADDRESSES IN IT.

I get emails W/100 email addresses.I do not want to forward all of them to my friend.Only my address.

I am a committee member of a private members club, and am required to send emails to the members. I am not sure how to send a "blind copy". In simple English can someone explain this to me. I have a contact list, and need to send emails to...