This document provides an introduction to HTML by defining what HTML is, explaining that it uses tags to structure and present content on webpages. It gives examples of common HTML tags like <html>, <head>, <title>, <body> that define the overall page and structure. Additional tags are described that format text elements like headings, bold, italics and underlining. The document concludes by instructing the reader to create a simple HTML file with the School Info Page template as an example.