This com folder contains the images, html and css files used to create
communication based on reveal.js
All the files are licensed under Creative Commons Attribution 4.0
International License.
.. http://creativecommons.org/licenses/by/4.0

You can download reveal.js at:  https://github.com/hakimel/reveal.js/
Then you must put images and css on existing directory and add the pres
directory