The HTML format is widely used for creating the webpages or, in other words, the HTML files. These days, every operating system, whether it be of desktop or mobile, contains the built-in web browser that supports viewing the HTML files. Other than that, many free web browsers are also available in the market. This means that any information or the content that is available in the form of HTML pages can easily be viewed just having installed a web browser....documents, Spreadsheets, Presentations and Email files could be...