Index: lams_central/web/css/addLesson.css
===================================================================
RCS file: /usr/local/cvsroot/lams_central/web/css/addLesson.css,v
diff -u -r1.4 -r1.5
--- lams_central/web/css/addLesson.css	9 Jun 2015 20:14:20 -0000	1.4
+++ lams_central/web/css/addLesson.css	5 Feb 2016 09:45:12 -0000	1.5
@@ -1,3 +1,16 @@
+#loadingOverlay {
+	width: 100%;
+	height: 99%;
+	z-index: 2000;
+	position: absolute;
+	background-color: #FFFFFF;
+	text-align: center;
+}
+
+#loadingOverlay img {
+	margin-top: 35%;
+}
+
 div#tabs {
 	width: 789px;
 	height: 574px;