--- pmsdk/samples/bio/readme	2018/08/09 12:28:13	1.1.1.1
+++ pmsdk/samples/bio/readme	2018/08/09 12:28:33	1.1.1.2
@@ -4,7 +4,31 @@ When you first enter the BIO program, yo
 then click the "Ok" button.  If you hit <Return> after entering an input
 line, it will actually start the program, but probably not with the
 parameters you want.  Options can be changed with (Options...Dates)
+and recorded in OS2.INI for automatic recall when the program is run
+subsequently.
 
 There is also a "Legend" option, which allows you to examine the legend
 of the biorhythm chart; and you can use the scrollbar to view biorhythms
 for the past and the future.
+
+The program illustrates handling the mouse/keyboard interface, managing
+dialog box input, system proportional font handling, use of child windows,
+scroll bars, memory bitmaps, copying bitmaps to the clipboard, using the
+OS2.INI file, accelerator keys, and subclassing the frame to modify its
+behavior.
+
+
+File List:
+
+README		this file
+BIO		Makefile
+BIO.C		main() routine
+BIO.DEF		Definition file
+BIO.EXE		Executable file
+BIO.H		Header file (definitions)
+BIO.ICO		Icon file
+BIO.RC		Resource file
+BIO.SYM		Symbol file
+BIOCMD.C	Dialog procedures
+BIOPAINT.C	WM_PAINT processing, date conversion routines
+WNDPROC.C	Window procedures