Relative links are paths to files or pages within you website. Many beginning students will often code the file they want the link to go to, without realizing they need to include the path to it. This shows how to do so by looking at your site or folder structure.
Material for this video comes from a student assignment where I have them they recreate Andrew Houle’s blog “4 Principles of Good Web Design.” You can visit Andrew’s blog here, http://www.myinkblog.com/4-principles-of-good-design-for-websites/