Some of the steps on the last page of the Closing Exercise slides
was not clear. This patch rewords a couple of the bullet points
to make it clearer what the students should do.
This patch also moves this content to the archive section given that
we did not feel we would get to this during the training session.
The team feels that time is better spent on individual project
deep dives.
Change-Id: I2da7be6fd7a589838b9fb71aebab1d60a998dc70
cc4aeb33d4