> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.popup-builder.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How to Use the Registration Extension

The **Registration extension** is the best way to add the WordPress registration form inside the popup. This way the user can register on your website without any redirects. 

|| The extension is paid. It can be purchased either within the [bundles](https://popup-builder.com/pricing/) or as a [single extension](https://popup-builder.com/downloads/registration-popup/).

Once purchased it should be installed like this:

• In case of the bundle [click here](https://help.popup-builder.com/en/article/how-to-install-bundle-paid-version-3364s5/). 
• In case it was purchased as a single extension [click here](https://help.popup-builder.com/en/article/how-to-install-a-single-extension-1gc5noh/).

##### Steps to create a Registration popup

1. From your WordPress dashboard open the Popup Builder and click on the **Add New**.

![](https://storage.crisp.chat/users/helpdesk/website/3fee58eaeb6dda00/screenshot8_1hi16b.png)

2. Choose the **Registration** popup type from the menu bar.


![](https://storage.crisp.chat/users/helpdesk/website/3fee58eaeb6dda00/add-new-tech-it-easy-wordpress_jdvdvk.png)


### Steps to customize the Registration popup

There are multiple options for the customization of the registration popup. Find all available options below:


![](https://storage.crisp.chat/users/helpdesk/website/3fee58eaeb6dda00/add-new-popup-tech-it-easy-wor_16o2fst.png)

* **Form background options**: set the background color and opacity, padding of the form.
* **Form Fields**: make sure to manage the placeholder and label for the following fields:

1. Username
2. Email Address
3. Password
4. Confirm Password

* **Inputs' style**: the width, height, border width, background, border, text and placeholder colors can be customized within the option.
* **Required field message**: choose the message to appear, when none of the required fields is filled.
* **Error message**: set the desired error message to appear when the username or password are incorrect.
* **Registration button styles**: set the width, height, title, title ( in progress), background and text color for the registration button.
* **After successful registration**: choose one of the following actions you wish to be implemented after the user is successfully registered:

1. Refresh: the page with the registration popup will refresh, once the form is submitted. 
2. Redirect to URL: set the website link where you wish your users to be redirected after the registration. The URL can be
opened in the same tab or another.
3. Open popup: when selecting this option you can set for another popup to be opened once the current one is submitted. Choose the popup
from the dropdown list.
4. Hide popup : choose this option to simply hide the popup when the user is successfully registered.


|| Please, also check the [Login Popup](https://popup-builder.com/downloads/login-popup/) which will be helpful to show to your already registered customers.