HTML is short for HyperText Markup Language. In plain English, it is the 'code' behind every web page (even this one).
The Introduction to Writing a Web Page foundation includes three easy tutorials for you to work through that introduce you to the basics of HTML coding and how CSS works. Amongst other things, you’ll learn how 'tags' work, what 'classes' are and how to use Hexadecimal colour charts. Once you’ve worked through these user-friendly tutorials you will understand how websites are put together and be on your way to building and/or modifying your own!