This image shows a page in edit mode Source view. At the top is the status message, "Editing Page: Three Column." Below that are a View menu and the Page Properties button. Below these is a toolbar with Add Content, Edit, Delete, Cut, and Paste controls. The mouse pointer is hovering over the Delete button with the tooltip Delete above. In the hierarchical list of page components, the component panelTabbed:above is called out. Below the hierarchical list is a hierarchical trail of breadcrumbs leading from the top component, the page (Three Column), to the selected component, panelTabbed:above.