# Popups

Cornerstone has four types of **Popups**. With the alternate **Flyout** style and extensive design settings, you can create a Popup to serve many different uses and looks to fit what you need.

* [Age verification](https://help.fluorescent.co/cornerstone/pages/popups/age-verification)
* [Countdown signup popup](https://help.fluorescent.co/cornerstone/pages/popups/countdown-popup)
* [Promo popup](https://help.fluorescent.co/cornerstone/pages/popups/promotional-popup)
* [Sign up popup](https://help.fluorescent.co/cornerstone/pages/popups/sign-up-popup)