--- loncom/html/adm/help/tex/Authoring_Equations.tex	2016/12/29 01:57:13	1.1
+++ loncom/html/adm/help/tex/Authoring_Equations.tex	2017/01/23 20:29:42	1.2
@@ -1,4 +1,4 @@
-\label{Authoring_Equations}
+\label{Authoring_Equations}\index{equations}
 
 \index{Latex}\index{tex}\index{math equations}LON-CAPA renders math using LaTeX. LaTeX can be entered directly as described below or the LaTeX can be generated using the DragMath math editor. Some LON-CAPA editors provide an `Edit Math' menu button.  To use DragMath, after inserting the cursor in the desired equation location, the `Edit Math' button launches a pop-up window
 containing the DragMath equation editor (which requires Java plugin support in the user's