Open your HTML file in a text editor. Ensure that the divider for the navigation bar, identified with a tag, is located directly following the divider for the header.

Create an HTML section for your navigation bar. In the HTML file for the page you are working with, locate the section you wish to add the navigation bar to. Use a element to contain it as follows ...

The navigation bar will now look like: As you can see, we have a problem. The list items are presented together with no spaces between items. We can solve this by adding: nav ul li {float:left ...