The "Call to Action" content type is a replicable piece of information that can be put at the bottom of almost any page. These are generally used to direct users to take some sort of action by clicking on a link such as to contact a legislator, read an article, download a resource, or visit another website to "learn more".
When an editor is creating or editing a page, they can choose which CTA they would like to display at the bottom, or choose none. If they choose none, the bottom of the page, is just the dark footer. Since the CTA is at the very bottom of the page, editors should note that if the information is time-sensitive, or needs to be seen by everyone, putting the information higher up on the page, or using a site a "Alert" might be useful as well.
The primary (and required) parts of a CTA are the Title and the Button, which includes a URL link and the Button Name. In addition, editors can add images, description, and subtitles.
To edit an existing CTA, visit the Content Tab to search for it.