Unable to understand the placement of <ul> and <li> tags

Tell us what’s happening:
Describe your issue in detail here.

   **Your code so far**
<html>
 <body>
   <h1>CatPhotoApp</h1>
<main>
<h2>Cat Photos</h2> 
<!-- TODO: Add link to cat photos -->
<p>Click here to view more cat photos.</p> 

</main>
 </body>
</html>
   **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.124 Safari/537.36 Edg/102.0.1245.44

Challenge: Step 6

Link to the challenge:

You don’t have to add up and lì tags here, you just need to add the spaces at the beginning of the line as described

Thank you, I am new to this so was confused.

I added spaces at the beginning but it still did not work can you please elaborate.