How can send an email to all people who have the same initial name?

When i send an email, people can see my real name and surname and my id as well, how can i change it?

• I want only my id to be shown, not my details, can anyone tell me how to change it ??? Pls, thanks for any reply

• Answer:

  Change the "from line" setting. Mail page>>options (top right)>>scroll to and click on "general preferences". At the top of that page, under *Names and Emails*-----erase what is currently showing on the From line, and type in something else---a nickname, or whatever you want----then click "save" at bottom of page. You cannot leave the From line blank, otherwise, Yahoo, by default, will just re-enter the previous name. ?? With the New Mail ?? Mail page>>options>>mail options>>accounts (side panel)>>add/edit an account>>Yahoo mail (side panel)>>edit>>general preferences-----and change it and save it.