Enter a URL to the location of a stylesheet to add to this list. This dialog box is active only if you are publishing using Arbortext PE server. Arbortext Publishing Engine must be able to locate a stylesheet during the publishing process. Using a URL to specify its location is an alternate way to find one if it's not installed on the Arbortext PE server or if the stylesheet name used by the document (using a stylesheet association) isn't named the same as a stylesheet located on the server.