You are buying access to the full HD Video (19:11 in length) for the article on Preparing for Buenos Aires. You are not buying a subscription and you are not able to download the video. You will only be able to view the video online. If you want to be download the video, you must be a diamond level subscriber. Included with the article are 5 tips that you need to focus on.
After your purchase you’ll want to go to this page -> http://tangotopics.com/preparing-for-buenos-aires-paid/