# Shopline - Configuration

This interface explains how to configure the JOCUSTOM app for your Shopline store.

::: tip
Enabling the storefront design feature incurs an additional fee. If you require this service, please contact: jocustom@jomalls.com
:::

## Log in to your backend account and open the skin editor.

<BigImage src="/assets/shopline/configuration/1.png" />

## Switch to the product interface

<BigImage src="/assets/shopline/configuration/2.png" />

## Add an app block above the Add to Cart button

<BigImage src="/assets/shopline/configuration/3.png" />

<BigImage src="/assets/shopline/configuration/4.png" />

::: warning
Please ensure the mobile customizer is positioned below the PC customizer.
:::
