This function allows you to display the product thumbnail in the order email. That is, with this function, you can add the product image into the customer order email. It also allow you to control thumbnail size.
If you want to display the product thumbnail in the orders email, you just have to follow these steps:
1º Activate the function making the slider show in green
2º Set the thumbnail size
3º Slide to the end, where you will find the button to save the settings
If you want to expand the possibilities of your shop, you can do it with the following functions included in this section.
Dedicated to WooCommerce plugins developing.