This application has a clear explanation as to the XML namespace, CDATA tags, types of XML data encoding, technologies and tools to manage data in XML format
The syllabus of this course is advanced XML:
1.- XML NAMESPACES
NAMESPACES XML is a method to resolve conflicts that may exist with the same names of tags for different topics.
2.- XML CDATA
All XML elements are interpreted by the XML parser. If we want any part of the text is not analyzed, then use CDATA.
3.- XML ENCODING
ENCODING attribute specifies how is that characters are encoded XML content
It is important to specify the encoding correct, ie, set as the value of encoding (ISO-8859-1, UTF-8, windows-1252, UTF-16) on which are engraved the XML data.
4.- XML SERVER
XML files are plain files, as HTML files and can record and store on any web server, and access from a web browser
5.- XML DOM ADVANCED

6.- XML TECHNOLOGIES
To validate an XML, we have 2 basic technologies:
DTD (Document Type Definition)
XSD (XML Schema)
In relation to Web Services have the following technologies:
SOAP (Simple Object Access Protocol). Protocol to exchange data via the Internet.
WSDL (Web Services Description Language). Language for defining a Web Service (URL,..)
RDF (Resource Description Framework). To describe web resources

7.- XML EDITORS
To edit an XML file you can use any text editor such as Notepad.

If we use it more professional, there are specific editors of XML documents, DTD files for adding and XSD to validate XML.