Tungsten e-Invoice Network Supplier Connect Buyer's Guide

This guide provides instructions for buyers using the Tungsten e-Invoice Network to review sample invoices from onboarding suppliers. The document outlines the optional buyer review step in the Supplier Connect onboarding process for Integrated Suppliers. It details the notification process when sample invoices are ready for review and describes the steps to log into the e-Invoice Network portal. Buyers can access the Onboarding Dashboard to view the status of ongoing supplier implementations and filter by various criteria. The guide explains how to review sample invoices, including options to approve or reject invoices based on their format. If an invoice is rejected, a support ticket is automatically raised for edits, and the revised invoice is resubmitted for review. Additionally, buyers can check the current status of their supplier's implementation, including expected go-live dates and supplier contact information.