Check out this article to learn more about the News Feed.
To access the News Feed, click on the the "world" icon from the Top Bar.
On the page which opens, you'll see a list of the newest articles caught from around 50 different publications and, at the top, a set of options which can help you narrow down that list (similar to the Smart Search options).
In the article list, next to each of the articles you'll see a "Save to Prepd" button. Clicking it will automatically save the article to the Library and reveal 3 icons for each of our applications: Library, Extemp and Congress. Clicking on Extemp or Congress, will open a window allowing you to save the article to each application and the Library icon will remain inactive, but coloured in green to symbolize the article is in your collection.
Why do I need to save the article? Saving the article will give you access to more features and tools (including: highlighting, vocabulary, marking as read, organizing into folders/bills).