This is the place to see all of the Articles that are written for news sites such as Yahoo Finance, Google Finance, Morningstar, Futures Magazine, Fox Business, Benzinga, and Nadex Exchange Blog, Trading Street, and other Finance places for the articles that Darrell writes and submits articles that are published. Most often, you'll see them here first.
You DO NOT have to watch all of these videos to become proficient in the APEX systems. Go through your package (Essentials or Elite) courses FIRST. After that you may wish to further your knowledge here.