DECwindows Basics
  Information about using DECwindows, such as how to use
  windows, dialog boxes, and scroll bars, is available from
  Session Manager help.  To get Session Manager help:
  1.  Move the pointer to the Session Manager icon (the icon
      that contains a small key in it) in the Icon Box.
  2.  Press mouse button 1 (MB1) twice quickly to display the
      Session Manager window.
  3.  Move the pointer to the Help menu; press and hold MB1
      to pull down this menu.
  4.  Move the pointer to the On Basics menu item and release
      MB1 to display information about using DECwindows.
  Additional topics:
  *   Overview of DECterm