The recipient you provided is a public folder or contact. Unfortunately, we don't have automated troubleshooting steps for these kinds of addresses. Recipient: {Recipient}
The recipient ({Recipient}) can't receive mail from ({Sender}) because the SPF record for domain ({Domain}) isn't set up ...
The recipient didn't get the message because it was forwarded to another address. Messages sent to the recipient ({0}) are ...
The recipient policy '{0}' references a domain '{1}' that is not an accepted domain. Click on the link 'get help fixing this ...
The recipient you provided is a public folder or contact. Unfortunately, we don't have automated troubleshooting steps for ...
The recipient you provided is a public folder or contact. Unfortunately, we don't have automated troubleshooting steps for ...
The recipient you provided is a public folder or contact. Unfortunately, we don't have automated troubleshooting steps for ...
The recipient you provided is a public folder or contact. We don't have automated troubleshooting steps for these kinds of ...
The recipient's email server (outside Office 365) returned an error. The sender's message appears to violate a policy setting ...
The recipient's email server (outside Office 365) uses the spamrl.com spam block list and it suspected your message is spam. ...