There are no steps.
HTML is the markup language used on the Web. HTML is used to create the pages read by web browsers.
You create a web page with HTML the way you code any other computer language: you use an editor, add the HTML tags and other content to the document. Save the file and either read it with a browser or host it on a web server so others can access it.
Bu the way, "This is urgent" is a lot more understandable.
