I am sorry some people are having issues with the playing of videos in our most recent article. We haven't changed anything on our end regarding this from previous videos. I'll be meeting with our site development team this week and will inquire why this might be happening but based on what we are seeing it can be related to add on plugins for browsers especially ad blocking and tracking.
You can try doing a download by clicking on the box with the curved arrow in the bottom border. You can also go to our video section and see if the video plays from there.
In the meantime, we'll see if we figure anything out from our side.