First, initialize your code with the HTML tag.
Then, initialize your title, and make a heading, paragraph, and add text.
After that, make sure you close everything you open. It will look something like this:
<html>
<h1>Hello World!</h1>
<p>
This is my first HTML page.
<h2>In this page I will learn:
<ul>
<li>Headings</li>
<li>Paragraphs</li>
<li>Lists</li>
</ul>
<h2>Lists can also be ordered:</h2>
<ol>
<li>Item 1</li>
<li>Item 2</li>
<li>Item 3</li>
</ol>
</p>
</html>