XSD, DTD: XSD and DTD files are used to validate the XML model, while DTD is easier to code XSD provides more control on XML structure.
XML: The stucture of the CV
XSL: Defines the style of the CV
Open the XML file using Internet Explorer or EDGE to see the final result, You can also add a picture by changing the XSL file to fit the name of the picture used (Picture should be in the same directory)