YITH Frontend Manager for WooCommerce adds a frontend dashboard to your site through which the administrator and shop managers can manage orders, products, and coupons as they would do from WordPress dashboard.
The integration with SMS Notifications adds a metabox to the order detail view on the frontend, so you can send a message to the customer.
If you also have the YITH WooCommerce Multi Vendor plugin installed, each vendor will see this settings panel.
