Hi folks, oXygen supports the CSS3 selector :empty, so (for example) we can hide an element that has no content styled, in the Author View, for "preview", while showing it in an editing style. This is useful when, for example, editing documents whose schemas require elements in places where the user has no content for them. So if we have <sect><head/><p>Headless section</p></sect> we don't have to see anything where the empty 'head' element is, at least when oXygen Author is set to "No Tags". Unfortunately, however, since CSS isn't XPath, there's no way to suppress the 'sect' element, when we have <sect><head/></sect> (We can make the 'head' disappear but then we see a placeholder for the 'sect'.) I know the correct solution is not to deploy schemas that require elements that are not always used. But I wonder if anyone has a CSS workaround or an oXygen extension to suggest so that my oXygen XML Author preview can show something more like what the document will look like when it is formatted and the offending elements are dropped. Any ideas? Thanks, Wendell Wendell Piez | http://www.wendellpiez.com XML | XSLT | electronic publishing Eat Your Vegetables _____oo_________o_o___ooooo____ooooooo_^