DECBasics

  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 Help menu on the Session
      Manager's menu bar.

  2.  Press and hold MB1 to pull down this menu.

  3.  Move the pointer to the On Basics menu item and release
      MB1 to display information about using DECwindows.

  Additional topics:

  *   Overview of the Color Mixer