Back to the Index page E-mail Features

Extending E-mail Headers Eudora
  • Eudora Light
  • Eudora Pro

    Microsoft
  • Outlook 97
  • Outlook 97 (sr1, 2)
  • Outlook 98 / 2000
  • Outlook Express 4.x
  • Outlook Express 5.x

    Netscape
  • Netscape Mail 3.x
  • Netscape Messenger 4.x