<p>This is <small>small</small> formatting</p>

<p><b>This is bold text</b> <strong>done two different ways</strong></p>

<p>This text is <i>italic</i></p>

<p>This is <em>emphasised</em>text</p>

<p>This is <sub>subscript</sub> and <sup>superscript</sup></p>

<p>This is how to make <mark>marked formatting</mark></p>

<p>This is how to <del>markout</del> or strikethrough text</p>