[26C] Payables Agent Core Configuration Steps for Existing IDR Environments – Requirements

Summary:

Hello Community,

We are referencing the Detailed Adoption Guidance: Payables Agent (Release 26C) and reviewing the Core Configuration Steps as an existing Intelligent Document Recognition (IDR) customer.

Context & Question:

For environments that already have IDR configured and operational, are all Core Configuration Steps required when enabling Payables Agent in 26C, or does Payables Agent automatically leverage/inherit existing IDR ingestion endpoints and configuration streams?

Specifically:

1. Core Configuration Scope for Existing IDR: If IDR is already running, which specific Core Configuration tasks must be executed vs. which are automatically migrated or reused by Payables Agent?
2. Impact on BU Derivation: Does completing the Core Configuration or migrating streams alter the