How do I change my last name on my emails?

Need to change my last name (displayed in emails). HOW?

• I have a different last name now and would like to change my name on here (when I email friends it shows my old last name ). So I need to change the original contents/display name ...show more

• Answer:

  You just need to change the "from line" name. Mail page>>options (top right)>>scroll to and click on "general preferences". At the top of that page----erase the name that shows on the From line and type in something else---your new name -- a nickname or whatever suits you-----then click "save" at bottom of page. Just in case you're using 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.