--- a/src/pyams_content/component/paragraph/portlet/zmi/templates/container-preview.pt	Thu Nov 29 10:40:41 2018 +0100
+++ b/src/pyams_content/component/paragraph/portlet/zmi/templates/container-preview.pt	Thu Nov 29 15:35:49 2018 +0100
@@ -18,4 +18,8 @@
 			<span i18n:translate="">Only display anchors</span>
 		</div>
 	</tal:if>
+	<div class="padding-x-10">
+		<i class="fa fa-fw fa-${'check-' if settings.display_navigation_links else ''}square-o"></i>
+		<span i18n:translate="">Navigation links</span>
+	</div>
 </tal:var>