--- loncom/html/adm/help/tex/Authoring_ImageResponse.tex	2005/02/22 14:46:54	1.2
+++ loncom/html/adm/help/tex/Authoring_ImageResponse.tex	2006/10/18 22:20:19	1.3
@@ -7,7 +7,8 @@ tags. Each \textbf{foil} tag can contain
 \begin{itemize}
 \item \textbf{image}\index{image}: required. The delimited text should
 correspond to a published image resource. Example: \texttt{<image>/res/adm/includes/templates/man1.jpg</image>}.
-Should only appear once per foil.
+The following image formats are recommended - gif, jpg or png.  Other formats may work, but there may be printing or display issues.
+The image should only appear once per foil.
 \item \textbf{rectangle}\index{rectangle}: required. The delimited text
 specifies a rectangular area that is correct, specified as \texttt{(x1,y1)-(x2,y2)},
 where x1, x2, y1, and y2 are number corresponding to the x and y coordinates