In the Widgets section, there is a Group Description Widget, that allows for you to have the Group Description you've created, appear in a variety of places on your website. To start, navigate to the Widgets section. Next, drag and drop the Group Description Widget to the place you'd like to have it appear on your site - Sidebar, Bottom-Left, Bottom-Middle or Bottom-Right. By default, the name of your group's site will automatically appear in the title, but feel free to change it as necessary. Lastly, click "Save" and you're done.