Office 365 spam filters marked this message as a good piece of mail (non-spam), and then the message was marked as spam after we processed it. This usually happens when a mail client, such as Outlook, is set up to identify messages as spam. This can also happen if your messages are routed through another filtering system after Office 365.
Office 365 received your message, but the message was delayed before it arrived. {Delay1} minutes from {SendingServer1} to ...
Office 365 received your message, but the message was delayed before it arrived. {Delay1} minutes from {SendingServer1} to ...
Office 365 server returned invalid response. Your organization administrator can raise support request : {0}. Select feature ...
Office 365 services are not available because there is a delay in processing your payment. Your services will be available ...
Office 365 spam filters marked this message as a good piece of mail (non-spam), and then the message was marked as spam after ...
Office 365 spam filters marked this message as spam, and then the message was marked as good mail (non-spam) after we processed ...
Office 365 successfully sent the message to the following external address: {Recipient} If the recipient can't find the message ...
Office 365 used one of your organization's connectors to send the message to an external address. An admin in your organization ...
Office 365 used one of your organization's connectors to send the message to an external address. An admin in your organization ...