Subject: Mail Delivery Failure

From: Mail Delivery System <[email-masked]>
Date: Thu, 22 Aug 2024 06:18:14 +0000

This is the mail delivery agent at Symantec Email Security.cloud.

I was unable to deliver your message to the following addresses:

[email-masked]

Reason: 550 5.4.1 Recipient address rejected: Access denied. [AMS1EPF00000049.eurprd04.prod.outlook.com 2024-08-22T06:18:14.234Z 08DCBEBF93401878]

The message subject was: Introduktionskurs om byggnaders klimatpåverkan och hur man gör en klimatdeklaration.
The message date was: Thu, 22 Aug 2024 08:18:07 +0200
The message identifier was: C8/5B-28561-528D6C66
The message reference was: server-3.tower-581.messagelabs.com!1724307491!5987!1

Please do not reply to this email as it is sent from an unattended mailbox.
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instructions for resolving this issue.