Index: lams_central/web/authoring/authoring.jsp
===================================================================
diff -u -r73b16b1e6ae040974e8ba89abf3497abceb9420f -rcc1351e375755c2f0a7315a093d38f86d2341ec8
--- lams_central/web/authoring/authoring.jsp	(.../authoring.jsp)	(revision 73b16b1e6ae040974e8ba89abf3497abceb9420f)
+++ lams_central/web/authoring/authoring.jsp	(.../authoring.jsp)	(revision cc1351e375755c2f0a7315a093d38f86d2341ec8)
@@ -784,6 +784,10 @@
 	<div id="propertiesContentGate" class="dialogContents">
 		<table>
 			<tr>
+				<!-- Empty row with 4 cells so table structure is the same for all gate types -->
+				<td></td><td></td><td></td><td></td>
+			</tr>
+			<tr>
 				<td>
 					<fmt:message key="authoring.fla.page.prop.title" />
 				</td>