---
article_id: KB0408686
article_type: Release Update
component_ids:
  - SBN-AN-SCC
component_descriptions:
  - SAP Business Network for Procurement & Supply Chain > SAP Ariba Supply Chain Collaboration
products:
  - SAP Business Network for Procurement and SAP Business Network for Supply Chain
language: en
created: 2021-09-27
updated: 2026-04-11
source: Knowledge Base
url: https://support.ariba.com/item/view/KB0408686
connect_url: https://support.ariba.com/item/view/KB0408686?min=1
sap_for_me_url: https://me.sap.com/notes/KB0408686
---

# MRP exceptions collaboration for purchase orders with change requests

## Resolution

**Feature at a Glance**

[2111 Readiness Feature Preview: MRP exceptions collaboration for purchase orders with change requests](https://support.ariba.com/item/view/200323)

**Applicable Solutions**

SAP Business Network for Supply Chain

**Prerequisites**

None identified

**Restrictions**

This feature is not supported for change requests to scheduling agreements or scheduling agreement releases.

A supplier can make only one response or proposal per change request.

A buyer can make only one response or proposal to a supplier's response per change request.

## Keywords

\[Change Request ID: CSC-24626\]