Hi, I quite enjoy learning with w3schools but one thing that frustrates me while trying to learn is that in the examples, if there is an outside source referenced in the code (the xml tutorial for example), it is not shown in the examples. The xml tutorials tell me that I can pull info from an xml document into an html document and it gives me the html code that references an xml document located somewhere on the w3schools servers. The problem I have is that I want to see the xml document, too, so I can see exactly how the two interact with each other. So, I suggest that if tutorials reference outside documents in the html code (or if a schema is referenced in an xml document, etc.) please show both documents so that it is easier to understand how they interact with each other. Thanks.