diff --git a/lib/doc/Customization.lyx b/lib/doc/Customization.lyx
index 1736b0629a..4866622605 100644
--- a/lib/doc/Customization.lyx
+++ b/lib/doc/Customization.lyx
@@ -10647,6 +10647,36 @@ End
 Menu
 \end_layout
 
+\begin_layout Standard
+Note that the following bindings are for LyX with English menus.
+ The second character of the binding depends on the menu language.
+ For example 
+\begin_inset Quotes eld
+\end_inset
+
+
+\family sans
+M-i r
+\family default
+
+\begin_inset Quotes erd
+\end_inset
+
+ is with German menus 
+\begin_inset Quotes eld
+\end_inset
+
+
+\family sans
+M-e q
+\family default
+
+\begin_inset Quotes erd
+\end_inset
+
+.
+\end_layout
+
 \begin_layout Subsection
 File
 \end_layout