Your message to 19Mwoodhouse@bishopschester.co.uk couldn't be delivered.
A custom mail flow rule created by an admin at thebishopsbluecoat.onmicrosoft.com has blocked your message.
You do not have permission to contact this user. If you believe this is in error, please contact the school directly.
webmaster Office 365 bishopschester.co.uk
Sender Action Required
Blocked by mail flow rule

How to Fix It
An email admin at thebishopsbluecoat.onmicrosoft.com has created a custom mail flow rule that blocks messages that meet certain conditions, and it appears that your message has met one or more of those conditions.
  • Check the text above for a custom message from the email admin that may help explain why your message was blocked and how you might be able to fix it. For example, removing prohibited words from the message or sending the message from a different email account may be sufficient to deliver your message.
If you've tried and you're still not able to fix the problem, consider contacting the email admin at thebishopsbluecoat.onmicrosoft.com to discuss what to do. While they're unlikely to remove or relax the rule, if you have a legitimate need to deliver your message they may offer guidance for how to do so.


More Info for Email Admins
Status code: 550 5.7.1_ETR

This error occurs because an email admin at thebishopsbluecoat.onmicrosoft.com has created a custom mail flow rule that has blocked the sender's message.

In some cases, the sender can change the message so it no longer violates the rule. However, depending on the rule's conditions, it's possible that the only way to deliver the message is to change the rule itself, and only an email admin at thebishopsbluecoat.onmicrosoft.com can do that. Although it's possible the rule is unintentionally flawed or it's stricter than the admin intended, it may be working exactly as they want it to.
Original Message Details
Created Date: 3/1/2021 11:22:04 AM
Sender Address: webmaster@inkscape.org
Recipient Address: 19Mwoodhouse@bishopschester.co.uk
Subject: Your registration on inkscape.org

Error Details
Reported error: 550 5.7.1 TRANSPORT.RULES.RejectMessage; the message was rejected by organization policy
DSN generated by: LO3P123MB3339.GBRP123.PROD.OUTLOOK.COM

Message Hops
HOP TIME (UTC) FROM TO WITH RELAY TIME
1 3/1/2021
11:22:04 AM		 inkscape1.osuosl.org inkscape1.osuosl.org ESMTP *
2 3/1/2021
11:22:04 AM		 inkscape1.osuosl.org smtp4.osuosl.org ESMTP *
3 3/1/2021
11:22:04 AM		 smtp4.osuosl.org localhost ESMTP *
4 3/1/2021
11:22:05 AM		 localhost smtp4.osuosl.org ESMTP 1 sec
5 3/1/2021
11:22:06 AM		 smtp4.osuosl.org HE1EUR02FT013.mail.protection.outlook.com Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) 1 sec
6 3/1/2021
11:22:08 AM		 HE1EUR02FT013.eop-EUR02.prod.protection.outlook.com AM5PR0701CA0068.outlook.office365.com Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) 2 sec
7 3/1/2021
11:22:08 AM		 AM5PR0701CA0068.eurprd07.prod.outlook.com LO3P123MB3339.GBRP123.PROD.OUTLOOK.COM Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) *

Original Message Headers

Received: from AM5PR0701CA0068.eurprd07.prod.outlook.com (2603:10a6:203:2::30)
 by LO3P123MB3339.GBRP123.PROD.OUTLOOK.COM (2603:10a6:600:bf::8) with
 Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3890.28; Mon, 1 Mar
 2021 11:22:08 +0000
Received: from HE1EUR02FT013.eop-EUR02.prod.protection.outlook.com
 (2603:10a6:203:2:cafe::78) by AM5PR0701CA0068.outlook.office365.com
 (2603:10a6:203:2::30) with Microsoft SMTP Server (version=TLS1_2,
 cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3912.9 via Frontend
 Transport; Mon, 1 Mar 2021 11:22:08 +0000
Authentication-Results: spf=pass (sender IP is 140.211.166.137)
 smtp.mailfrom=inkscape.org; bishopschester.co.uk; dkim=none (message not
 signed) header.d=none;bishopschester.co.uk; dmarc=bestguesspass action=none
 header.from=inkscape.org;
Received-SPF: Pass (protection.outlook.com: domain of inkscape.org designates
 140.211.166.137 as permitted sender) receiver=protection.outlook.com;
 client-ip=140.211.166.137; helo=smtp4.osuosl.org;
Received: from smtp4.osuosl.org (140.211.166.137) by
 HE1EUR02FT013.mail.protection.outlook.com (10.152.10.93) with Microsoft SMTP
 Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
 15.20.3890.19 via Frontend Transport; Mon, 1 Mar 2021 11:22:06 +0000
Received: from localhost (localhost [127.0.0.1])
	by smtp4.osuosl.org (Postfix) with ESMTP id 33D814F214
	for <19Mwoodhouse@bishopschester.co.uk>; Mon,  1 Mar 2021 11:22:05 +0000 (UTC)
X-Virus-Scanned: amavisd-new at osuosl.org
Received: from smtp4.osuosl.org ([127.0.0.1])
	by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024)
	with ESMTP id hF-muNS6YrQX for <19Mwoodhouse@bishopschester.co.uk>;
	Mon,  1 Mar 2021 11:22:04 +0000 (UTC)
Received: from inkscape1.osuosl.org (inkscape1.osuosl.org [140.211.9.79])
	by smtp4.osuosl.org (Postfix) with ESMTP id 75E2F4F213
	for <19Mwoodhouse@bishopschester.co.uk>; Mon,  1 Mar 2021 11:22:04 +0000 (UTC)
Received: from inkscape1.osuosl.org (localhost [IPv6:::1])
	by inkscape1.osuosl.org (Postfix) with ESMTP id 38737EA68
	for <19Mwoodhouse@bishopschester.co.uk>; Mon,  1 Mar 2021 11:22:04 +0000 (UTC)
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: 7bit
Subject: Your registration on inkscape.org
From: webmaster@inkscape.org
To: 19Mwoodhouse@bishopschester.co.uk
Date: Mon, 01 Mar 2021 11:22:04 -0000
Message-ID: <20210301112204.8091.85144@inkscape1.osuosl.org>
Return-Path: webmaster@inkscape.org
X-EOPAttributedMessage: 0
X-EOPTenantAttributedMessage: 4e3a8f11-df62-4a4f-baae-86e18c8140c0:0
X-MS-PublicTrafficType: Email
X-MS-Office365-Filtering-Correlation-Id: 1b4ff78f-582c-4598-e5d7-08d8dca43f9e
X-MS-TrafficTypeDiagnostic: LO3P123MB3339:
X-MS-Exchange-MinimumUrlDomainAge: inkscape.org#6336