This is paragraph style, default style for body text.

This style is the h1 tag

This style is the h2 tag

This style is the h3 tag

This style is the h4 tag

This style is the h5 tag

This style is the h6 tag

This is blockquote style.  To make a blockquote, just place the beginning tag in HTML editing mode :  <blockquote> at the start of your text that you want in the box.  Then at the end of the box, insert your ending HTML tag: </blockquote>.