I am really confused on how to use the single type selector. I have written the elements caught by selector 1 and the elements caught by selector2. I have also set their property to value. I know I am not doing it right. I really need help on this.
Yes, you have, but they are each in their own separate rule. This step wants you to combine them into one rule. So instead of having a separate rules for h1, h2, and p, you will instead just have one rule that combines them all. So it will look something like this: