Here is a word in big font and here is a word in small font. Here are X subscript and Y superscript . This is a simple HTML document. A Simple Example comes first, then the headers from level 1 to 6. A header can begin a section or a paragraph.
Paragraphs form the main body of a document.
This is the second paragraph. Here is a word in italics . Here is a word in bold . Here is an underline . Here is a word in big font and here is a word in small font.