--- loncom/html/adm/help/tex/Attic/Spreadsheet_Import_Values.tex 2002/07/26 19:53:59 1.2
+++ loncom/html/adm/help/tex/Attic/Spreadsheet_Import_Values.tex 2002/07/29 14:51:43 1.3
@@ -1,7 +1,8 @@
\label{Spreadsheet_Import_Values}
The spreadsheet determines which data it imports from the metadata of
the resource. Additional imported values can be used in formulas
-through the same \&EXT (external) function that is also available in
+through the same \&EXT (external)\index{EXT}
+function that is also available in
assessments. For example, \&EXT("system.time") imports the system
time. (Note that in this particular example, the explicit time
dependence is not recognized by the caching mechanism (see also