---
schema_version: "1"
id: b2e5c811997afd25b9b5e7bb418c60ef24c7b5d3a781194a1b08f35ce665d413
title: Communicate Reasons for Coupon Ineligibility
collection: admin
version: current
locale: en-us
portal_url: https://docs.salesforce.com/admin/current/en-us/release-notes/260-0-0/rn_gpm_coupon_validation.md
canonical_url: https://help.salesforce.com/s/articleView?id=release-notes.rn_gpm_coupon_validation.htm&release=260&type=5
source_site: help.salesforce.com
content_type: documentation
content_hash: 42a327febd59337dd90ffd5d0887d0d822fada249223695f63cb6f9063047638
description: The Promotion Evaluation and Execution API provides customers and sellers the exact reason why a manual coupon isn't applied on order placement. The reasons can include invalid date of use and exceeded usage limit.
products:
  - Cross Cloud Packages Solutions
release: "260"
---
# Communicate Reasons for Coupon Ineligibility

The Promotion Evaluation and Execution API provides customers and sellers the exact reason why a manual coupon isn't applied on order placement. The reasons can include invalid date of use and exceeded usage limit.

**Where:** This change applies to Lightning Experience in Enterprise, Performance, Unlimited, and Developer editions with Global Promotions Management.

#### See Also

- [_Loyalty Management Developer Guide_: Promotion Execution (POST)](https://developer.salesforce.com/docs/atlas.en-us.loyalty.meta/loyalty/connect_resources_promotion_execution.htm)