How do I configure Video settings in Adobe 15?

Hi there,

Is there a new documentation to replace this https://marketing.adobe.com/resources/help/en_US/sc/appmeasurement/video/analytics_video.pdf. I was going through the video configuration section and it states that  one must log into Adobe 14 to configure the video setting  here - "Important: You must log on to Version 14 of Reports & Analytics to configure these settings"   but since  Adobe 14 is now sunset how do i go about configuring the video variables in adobe 15

I read that a set of  backend processing rules will be created to  automatically map Video reserved variable to the video report but how do i see these mapped variables ? I can see the variable names in the video report but which particular eVars or events are they mapped to?