Hello;
I have another question. In a tutorial I am following (working with notepad++, HTML5, CSS3, Win7, and IE11) they had us use the following code for the different size headers:
Code:
h1{
  font-size:2em;
}
h2{
  font-size:1.6;
}
h3{
  font-size:1.3;
}
I'm not seeing a change take place when I refresh. When I do a search online about the CSS3 font-size property I get conflicting results. I even found a reference on sitepoint that doesn't match the code I'm showing above.

Should this work? Is there a better way?

Thanks,
Don