Read receipt stuck
 

Using Outlook 2016 and my read reciepts are trying to send every few minutes, but won't send through smtp.telus.net. Results in a continuous send/receive error message in Outlook. As the read receipts are hidden, they can not easily be deleted. It appears that smtp.telus.net is not forwarding the reciepts to the original email sender. Any one else seen this and have a solution?


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