Specifying Bookreader Resource Settings
  Each specification in a resource file follows explicit syntax
  rules.  The Sample Bookreader Resource File          shows a
  sample Bookreader resource file.
  For more information about DECwindows resource syntax,
  see the following:
  *   OpenVMS -     VMS DECwindows Guide to Xlib (Release 4)
      Programming:  MIT C Binding or X Window System
  *   Tru64 UNIX - manpage X(1X)
  A system manager can make system-wide adjustments to
  the Bookreader defaults by directly editing the Bookreader
  resource file located in the following directory:
  *   On OpenVMS -
      DECW$SYSTEM_DEFAULTS:DECW$BOOKREADER.DAT
  *   On Tru64 UNIX -
      /usr/lib/X11/app-defaults/DXBookreader
  Any changes made to the Bookreader system-wide defaults
  file applies to all Bookreader users on the system, unless the
  user overrides some settings in a private resource file.
  Additional topics:
  *   Creating a Resource File (OpenVMS)
  *   Creating a Resource File (Tru64 UNIX)
  *   Customizing the Bookreader Display
  *   Bookreader Help Topics