+\versionid $Id$
+
\C{intro} Introduction to Halibut
Halibut is a multi-format documentation processing system.
\b HTML.
-\b Windows Help.
-
\b Unix \cw{man} page format.
\b GNU \c{info} format.
+\b PDF.
+
\b PostScript.
-\b PDF.
+\b Old-style Windows Help (\cw{.HLP}).
+
+(By setting suitable options, the HTML output can also be made
+suitable for feeding to the newer-style Windows HTML Help compiler.)
\H{intro-features} Features supported by Halibut