The documents in this Wiki can be used to populate widgets on the group home page.
"Featured Content Triptych Setup Doc" contains the 3 featured items - image, descriptive text, and button, that you can edit to change the image, text and link/button text as appropriate for this group.
If there isn't already a 3-box widget showing on the home page for this group, to display the document, you will need to get someone with Admin rights (one of the Devs or Pauline's team) to add a Wiki Viewer widget for you and insert the url to the document. From then on, you will be able to update the content of that widget by making changes to the document.
"Featured Video Setup Doc" lets you embed a video - YouTube, Brightcove, or an image that links to a document somewhere on the site that contains the video - and that can also be put into a Wiki Viewer (in the skinny column) using the url. From then on, that widget can be updated by changing out the image/link or embedded video that is in that document.