diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/help/admin/audio_alerts.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/help/admin/audio_alerts.tt
index eccae8b76b..7ab865a8cc 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/help/admin/audio_alerts.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/help/admin/audio_alerts.tt
@@ -10,8 +10,10 @@
 
 <ul>
     <li>Locate the "Add new alert" form.</li>
-    <li>Enter a selector in the "selector" input, you can see documentation on jQuery selectors <a href="http://api.jquery.com/category/selectors/">here</a>.
-    <li>Enter a sound to be played, you can either select a built-in Koha sound using the pulldown selector, or you can enter a full URL to a sound file on another server</li>
+    <li>
+        Enter a selector in the "selector" input, you can see documentation on jQuery selectors <a href="http://api.jquery.com/category/selectors/">here</a>.
+        For example, if you use the selector "#circ_impossible" your selected sound will be trigger when a checkout for a patron is not possible ( such as the barcode not being found ).
+    <li>Enter a sound to be played, you can either select a built-in Koha sound using the pulldown selector, or you can enter a full URL to a sound file on another server.</li>
     <li>At this point, you can preview your sound by clicking the "Play sound" button</li>
     <li>Click "Save alert" and your done!</li>
 </ul>