This document summarizes a pharmacy benefit manager's implementation of Aavenir's Invoiceflow solution on ServiceNow to automate their invoice management process. Key challenges included no centralized invoice storage, long approval cycles, and manual processing. Invoiceflow enabled 70% accuracy in automated data extraction from invoices and an 80% reduction in invoice lifecycle time. It provided single source of truth for vendor, purchase order, and invoice data as well as real-time spend analytics and automated workflow.