Adding a “Subscribe” Button to Out-of-stock Products in PrestaShop
To add a “Subscribe” button to out-of-stock products in PrestaShop and enable the stock alert module, follow these steps:
Log in to your PrestaShop admin panel.
Navigate to Modules > Module Manager > Addify Stock Alert and click the “Configure” button next to it.
In the configuration settings, you will find the Enable Stock Alert option. Set it to “Yes” to enable the module.
Save the configuration settings.
Now, the “Subscribe” button will be added to out-of-stock products, and customers can subscribe to receive notifications when those products are back in stock.
Note: The color, text, and label of the “Subscribe” button can be customized.