--- man_page.txt.orig	Fri Aug  4 19:21:05 2000
+++ man_page.txt	Thu Nov 15 21:54:05 2001
@@ -12,6 +12,7 @@
 .IR column ]
 .RB [ -upper ]
 .RB [ -clean ]
+.RB [ -preserve ]
 .RB [ -raw
 |
 .B -ascii
@@ -106,6 +107,9 @@
 .TP
 .B -slides
 Burst into slides on <H2> elements.
+.TP
+.B -preserve
+Preserve source file entities as is.
 .TP
 .BR -help ", " -h
 List command-line options.