[FE training-materials-updates] Try to explain better that we don't have an index

[Michael Opdenacker]

Repository : git://git.free-electrons.com/training-materials.git

On branch  : master
Link       : http://git.free-electrons.com/training-materials/commit/?id=abc43113ab83fc2968ed40c97fde9d2b9e83fe09

>---------------------------------------------------------------

commit abc43113ab83fc2968ed40c97fde9d2b9e83fe09
Author: Michael Opdenacker <michael.opdenacker at free-electrons.com>
Date:   Mon Jan 21 06:00:31 2013 +0100

    Try to explain better that we don't have an index


>---------------------------------------------------------------

abc43113ab83fc2968ed40c97fde9d2b9e83fe09
 slides/licensing/licensing.tex |    7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/slides/licensing/licensing.tex b/slides/licensing/licensing.tex
index f8e43dc..d023ec9 100644
--- a/slides/licensing/licensing.tex
+++ b/slides/licensing/licensing.tex
@@ -36,8 +36,11 @@
               materials are available on:\\
               \url{\sessionurl} \\
         \item Open the corresponding documents and use them throughout
-              the course to find explanations given earlier by the
-              instructor. This replaces a table of contents.
+              the course to look for explanations given earlier by the
+              instructor.
+        \item You will need these electronic versions because 
+	      we neither print any index nor any table of contents
+	      (quite high environmental cost for little added value)
         \item For future reference, see the first slide to see where
               document updates will be available.
     \end{itemize}