While you are on the site, in your browser find and click "Add to Home Screen" A CGN beaver app icon will then be created to your phone that is directly link to the site.
Note: This feature may not be available in some browsers.
It's too much work to translate it all. The first video says that you are most accurate prone. Everything else you can infer from the graphics. There's a little bit more content from the voiceover in the second video.
