The Advanced WooCommerce Order Status & Actions Manager allows you to create, edit, and delete custom order statuses, create a “next status” flow so that you can add action buttons to your orders page, add icons and bulk actions, and even tie emails to these new statuses to completely support your fulfillment workflow.

Demo: https://codecanyon.net/item/advanced-woocommerce-order-status-action-manager-colorize-filtering-on-order-list/14752398