Write a simple XML Schema file to define an XML document structure for simplified technical reports (it must support tags for report title, chapter, two levels of sections, and item lists; more features for extra credits); write a sample XML document for technical report based on your Schema specification (the document should make reference to your external Schema file); validate your XML document against your Schema specification with Dr. Lixin Tao's utility "SaxParse" to remove any bugs.Write a simple XSL stylesheet to transform your technical report sample XML file into an HTML file with Dr. Lixin Tao's utility "Transform".Post a zip file containing your XML Schema file, your sample XML document, your XSL stylesheet file, and the resulting HTML file as you assignment submission.