问题 提问于 2013年9月25日
Received this on an email I sent last night and also on one of two of the BCCs. Is there any way to find out if and when the mail is delivered or do I need to resend. As it is a delicate matter of some urgence I am eager for a reply
This is an automatically generated Delivery Status Notification.
THIS IS A WARNING MESSAGE ONLY.
YOU DO NOT NEED TO RESEND YOUR MESSAGE.
Delivery to the following recipients has been delayed.
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