# Installing on an existing site or fresh Joomla 4 setup.

{% hint style="info" %}
**Good to know:** your product docs aren't just a reference of all your features! use them to encourage folks to perform certain actions and discover the value in your product.
{% endhint %}

* [Don't feel like reading watch the youtube video](https://youtu.be/_9UFWRs78P8?t=110) 

{% embed url="<https://www.youtube.com/watch?v=_9UFWRs78P8>" %}

#### We Recommend you already have YOOtheme installed

Although not necessary for install you will need YOOtheme page builder or a YOOtheme theme installed in order to use the component.

## Step 1 - Download CommerceLab Shop

* Download the CommerceLab Shop Package from you My Downloads area in your members dashboard.
* You may need to login or create an account on the CommerceLab website.
* Note: Make sure you have Yootheme Pro installed! Get it here: <https://yootheme.com/page-builder>

## Step 2 - Install in Joomla 4

* Go to the administration area of your Joomla 4 website, and navigate to\
  Extensions >> Manage >> Install and go to the "Install Package File" tab.

<figure><img src="https://app.commercelab.shop/templates/yootheme/cache/installer-ea0e68d9-3f5a1905.png" alt=""><figcaption></figcaption></figure>

## Step 3 - Begin Post instal setup wizard

* The installation should take a few seconds while the file uploads and Joomla installs the CommerceLab Shop Component, modules, and plugins.
* Once this process is done, you should see a success message.

<figure><img src="https://app.commercelab.shop/templates/yootheme/cache/Screen_Shot_2022-07-30_at_42334_PM-bcf5e020.png" alt=""><figcaption></figcaption></figure>

## Installation Notes:

* CommerceLab Shop requires the INTL PHP extension. This usually comes packages with PHP7+ but may need to be installed by your hosting provider if not already installed.\
  \
  If your having trouble with your install please contact our support team.

<br>