The top$-$level tag, $,$ has a required attribute, title, whose value is the title to be used in the index page; nested inside the top$-$level tag are $1$ or more tags with the following required attributes: url, the URL of the RSS feed, name, the name to use for the link to the feed in the index page, and file, the name of the HTML file in which to generate the feed's table of links to news items $($with the same format as the output in the previous project$).$