Mail

  Mail allows you to exchange messages with other computer
  users.  You can use Mail to send, read, print, file, delete, reply
  to, and forward messages.

  Additional topics:

  *   Bookreader

  *   Calculator

  *   Calendar

  *   Cardfiler

  *   Clock

  *   CDA Viewer

  *   DECsound

  *   DECterm

  *   Opening a FileView Window

  *   Message Window

  *   Notepad

  *   Paint

  *   Print Screen