Keep making changes until your file looks similar to the picture below (you can make it identical, if you like, or you can change the words, but be sure to use each type of tag at least once - click here to see a list of the tags).
NOTE: It's a good idea to make one change at a time and then check the results. If you make more than one change and the result isn't what you expected, it can be difficult to figure out which change caused the problem.
NOTE 2: Each time you make a change, you will need to press the Refresh or Reload button in your browser so that your new changes will appear.
This is what the Firefox refresh button looks like: 
This is what the Internet Explorer button looks like: 

Next you'll be adding images and links to your page