The XSLT rules generated by XSLbyDemo replicate the WYSIWYG editing operations and automate the styling of HTML pages. An XSLT stylesheet can be created automatically solely on the basis of the knowledge of HTML editing, without any knowledge of syntax/programming of XSLT or the rule generation process, which happens behind the HTML authoring in the WYSIWYG view. XSLbyDemo thus allows for concentration on the styling of the HTML document. Because XSLbyDemo is a work in progress, a technology preview, it has some limitations: It cannot be guaranteed that the created XSLT rules will always be correct. But the examples and the steps that are documented in the tutorial will work.