diff --git a/ncurses/README.IZ b/ncurses/README.IZ
index 78206cd..a9e52ea 100644
--- a/ncurses/README.IZ
+++ b/ncurses/README.IZ
@@ -1,5 +1,6 @@
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--- Copyright (c) 2002,2006 Free Software Foundation, Inc.                    --
+-- Copyright 2020,2021 Thomas E. Dickey                                      --
+-- Copyright 2002,2006 Free Software Foundation, Inc.                        --
 --                                                                           --
 -- Permission is hereby granted, free of charge, to any person obtaining a   --
 -- copy of this software and associated documentation files (the             --
@@ -25,16 +26,16 @@
 -- sale, use or other dealings in this Software without prior written        --
 -- authorization.                                                            --
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--- $Id: README.IZ,v 1.2 2006/04/22 23:13:05 tom Exp $
+-- $Id: README.IZ,v 1.5 2021/06/17 21:20:30 tom Exp $
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 Here is the patch.  I did no testing whatsoever with event watching
-requests present (I need some applications which exersize this before
+requests present (I need some applications which exercise this before
 this, probably lynx ;-), but the code looks working "the normal way".
 
 I had no way to test that the poll() branch compiles/works...
 
-Here is the API: 
+Here is the API:
 
 *) two new functions wgetch_events() wgetstrn_event() are introduced,
    which allow an event-watch specification given as the last argument;