Type or copy/paste the YouTube URL in the text box [1]. By default, a small embedded image of the video will appear, showing the video you have selected. The link will also include a small thumbnail with an embedded video. Add alt text for the video in the Alt text for inline preview field [2]. If you do not want to include the embedded video, click the Disable inline previews for this link checkbox [3]. When you are ready to insert the video link into the Rich Content Editor, click the Insert Link button [4].