Function guest_checkout_fields

It will populate the data on the chekout field if user comes from the abandoned cart reminder emails.

Package: Abandoned-Cart-Lite-for-WooCommerce\Frontend\Capture-Guest-Cart
Author: Tyche Softwares
Since: 2.2
Hook: woocommerce_checkout_fields
Located at includes/wcal_class-guest.php

Parameters summary

`array`	`$fields`	All fields of checkout page

Return value summary

`array`	$fields