Subject: Delivery Status Notification (Failure)

From: "Mail Delivery System" <[email-masked]>
Date: 16 Oct 2025 12:09:46 +0200

The following message to <[email-masked]> was undeliverable.
The reason for the problem:
5.1.0 - Unknown address error 550-'5.4.1 Recipient address rejected: Access denied. For more information see https://aka.ms/EXOSmtpErrors [AM1PEPF000252DB.eurprd07.prod.outlook.com 2025-10-16T10:09:46.546Z 08DE0C962909574C]'

Subject: [BULK] Kurs om hur man minskar klimatavtrycket i ROT-projekt