diff --git a/cpdfmanual.pdf b/cpdfmanual.pdf
index 6cd9fd9..b75aa62 100644
Binary files a/cpdfmanual.pdf and b/cpdfmanual.pdf differ
diff --git a/cpdfmanual.tex b/cpdfmanual.tex
index 30b80eb..c70a03e 100644
--- a/cpdfmanual.tex
+++ b/cpdfmanual.tex
@@ -26,7 +26,7 @@ Command Line Toolkit}
 \vspace{12mm}
 
 {\Huge User Manual}\\
-Version 2.1 (November 2014)
+Version 2.2 (March 2017)
 
 \vspace{25mm}
 
@@ -1532,7 +1532,7 @@ A rectangle may be placed on one or more pages by using the \texttt{-add-rectang
                     in.pdf -o out.pdf\end{verbatim}
 \end{framed}
 
-This can be used to blank out or highlight part of the document.
+This can be used to blank out or highlight part of the document. The following positioning options work as you would expect: \texttt{-topleft}, \texttt{-top}, \texttt{-topright}, \texttt{-right}, \texttt{-bottomright}, \texttt{-bottom}, \texttt{-bottomleft}, \texttt{-left}, \texttt{-center}. When using the option \texttt{-pos-left "x y"}, the point (x, y) refers to the bottom-left of the rectangle. When using the option \texttt{-pos-right "x y"}, the point (x, y) refers to the bottom-right of the rectangle. When using the option \texttt{-pos-center "x y"}, the point (x, y) refers to the center of the rectangle. The options \texttt{-diagonal} and \texttt{-reverse-diagonal} have no meaning.
 
 
 \chapter{Multipage Facilities}