How do you create an ordered and unordered list?

Use the <ol> tag for ordered lists and <ul> for unordered lists. Each item goes within <li> tags.

Example:

<ul>
  <li>Item 1</li>
  <li>Item 2</li>
</ul>
<ol>
  <li>First</li>
  <li>Second</li>
</ol>