From 161bee2daa4bb867289e91dda61eff63764d6c97 Mon Sep 17 00:00:00 2001
From: Ted Thibodeau Jr <tthibodeau@openlinksw.com>
Date: Mon, 31 Jul 2023 12:36:48 -0400
Subject: [PATCH] Correcting previously mis-corrected sentence

---
 index.html | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/index.html b/index.html
index 8c645545..50257fae 100644
--- a/index.html
+++ b/index.html
@@ -1837,9 +1837,9 @@ <h3>Add Proof</h3>
 <a>verification method</a> (<var>verificationMethod</var>) that can be used to
 verify the authenticity of the proof; an [[!XMLSCHEMA11-2]] combined date
 and time string (<var>created</var>) containing the current date and time,
-accurate to at least one second, in Universal Time Code format, a
-<a href="#dfn-domain">security domain</a> (<var>domain</var>), and a
-receiver-supplied challenge (<var>challenge</var>) might also be specified in
+accurate to at least one second, in Universal Time Code format. A
+<a href="#dfn-domain">security domain</a> (<var>domain</var>) and/or a
+receiver-supplied challenge (<var>challenge</var>) MAY also be specified in
 the <var>options</var>. A <dfn>secured data document</dfn> is produced as
 output. Whenever this algorithm encodes strings, it MUST use UTF-8 encoding.
         </p>