update opaclayoutstylesheet

diff --git a/en/manual.xml b/en/manual.xml
index 4396594..2a74fb0 100644 (file)
--- a/en/manual.xml
+++ b/en/manual.xml
@@ -7632,6 +7632,10 @@ Choosing "not including the days the library is closed"
               <para>Leave this field blank to disable it and let Koha use the
               default file instead</para>
             </tip>
+            <important>
+              <para>Using a custom value in this preference causes Koha to completely ignore the
+                default layout stylesheet.</para>
+            </important>
           </section>
 
           <section id="OpacMaintenance">