If you want to put just some rich text in your form, this is the element for it. By default it will show heading and icon, how-ever you can configure it from APPEARANCE.
SHOWING ARTICLE
![Appearance Screenshot Appearance Screenshot](/static/72339b1224e929120235237bf20df0b8/c1d72/appearance-ss.png)
Go to appearance and add some text to the Description field. If it is not empty then the article will start showing up.
HIDING THE ICON
![Interface Screenshot Interface Screenshot](/static/198eceed8f4d1ec1063e1440d3601d8e/087b9/interface-ss.png)
Go to INTERFACE and simply cross out the Heading icon field.