diff --git a/Doc/libcommands.tex b/Doc/libcommands.tex
index 5a51ac4..7ca3ede 100644
--- a/Doc/libcommands.tex
+++ b/Doc/libcommands.tex
@@ -1,4 +1,6 @@
-\section{Standard Module \sectcode{commands}}
+% Documentation written by Sue Williams.
+
+\section{Standard Module \module{commands}}
 \stmodindex{commands}
 \label{module-commands}