We are announcing the ability to prevent duplicate emails to shared email addresses in Dynamics 365 Commerce. This feature will reach general availability on September 24, 2025.
How does this affect me?
This feature enables email deduplication, ensuring that even if your data has multiple contacts with the same email address, your message will only be sent once to your customers.
Admins can enable or disable email deduplication for real-time segment-based journeys, and review duplicated email addresses in journey analytics.
What action do I need to take?
This message is for awareness and no action is required.
Source: Microsoft
Latest Posts
- AWS Clean Rooms now supports intermediate tables for SQL

- AWS CloudFormation and CDK accelerate development feedback loops with pre-deployment validation on all stack operations

- Amazon EC2 C9g and C9gd compute optimized instances are now available

- Amazon CloudWatch Logs enriches log events with AWS resource tags

![Dynamics 365 Customer Insights – Journeys - Prevent duplicate emails to shared email addresses [MC1148604] 1 Dynamics 365 Customer Insights – Journeys – Prevent duplicate emails to shared email addresses [MC1148604]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-philkallahar-983200-1024x683.webp)




