Images are created in the CMS using a gadget. You can crop specific sizes using the gadget, insert the cropped images in pages, and replace existing images.
This snippet inserts social media icons onto the page. Frequently used in the heading of RSS Feed snippets (Full News, Announcements) or Top Title with More Links snippet or beneath the left navigation. This would create only the social media icons shown in the image. The Small Social snippet was inserted into a Top Title snippet. It can also be used in the right sidebar.