diff --git a/manual/advanced_topics/viewports/colour-vp-syntax.tex b/manual/advanced_topics/viewports/colour-vp-syntax.tex
index bdcc5a1..10b8792 100644
--- a/manual/advanced_topics/viewports/colour-vp-syntax.tex
+++ b/manual/advanced_topics/viewports/colour-vp-syntax.tex
@@ -5,7 +5,8 @@
     \begin{itemize}
       \item `fgcolour' and `bgcolour' are 6-digit RGB888 colours, e.g. FF00FF.
       \item `font' is a number: 0 is the built-in system font, 1 is the
-      user-selected font.
+      current menu font, and 2-9 are additional are skin loaded fonts (see 
+      \reference{ref:multifont}).
       \item Only the coordinates \emph{have} to be specified. Leaving the other
       definitions blank will set them to their default values.
     \end{itemize}
diff --git a/manual/advanced_topics/viewports/grayscale-vp-syntax.tex b/manual/advanced_topics/viewports/grayscale-vp-syntax.tex
index fdcdabb..a846070 100644
--- a/manual/advanced_topics/viewports/grayscale-vp-syntax.tex
+++ b/manual/advanced_topics/viewports/grayscale-vp-syntax.tex
@@ -6,7 +6,8 @@
       \item `fgshade' and `bgshade' are numbers in the range 0 (= black) to 3
       (= white).
       \item `font' is a number: 0 is the built-in system font, 1 is the
-      user-selected font.
+      current menu font, and 2-9 are additional are skin loaded fonts (see 
+      \reference{ref:multifont}).
       \item Only the coordinates \emph{have} to be specified. Leaving the other
       definitions blank will set them to their default values.
     \end{itemize}
diff --git a/manual/advanced_topics/viewports/mono-vp-syntax.tex b/manual/advanced_topics/viewports/mono-vp-syntax.tex
index c1ff046..8c84607 100644
--- a/manual/advanced_topics/viewports/mono-vp-syntax.tex
+++ b/manual/advanced_topics/viewports/mono-vp-syntax.tex
@@ -4,7 +4,8 @@
 
     \begin{itemize}
       \item `font' is a number: 0 is the built-in system font, 1 is the
-      user-selected font.
+      current menu font, and 2-9 are additional are skin loaded fonts (see 
+      \reference{ref:multifont}).
       \item Only the coordinates \emph{have} to be specified. Leaving the other
       definitions blank will set them to their default values.
     \end{itemize}