To read the email header in Netscape Messenger :

  1. Windows users simply press Ctrl-U (meta-U in unix, ?-U on Macintosh).
  2. A new window will open with the full message including the complete header.
  3. To copy this to a email message press Ctrl-A to highlight the entire message
  4. Press Ctrl-C to copy it.
  5. Open the email message you want to send.
  6. Using the mouse, place the cursor in the body of the message,
  7. select edit and paste as quoted, from the menu bar or press Ctrl-V.