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You can view all of the messages sent for a particular event in the same way; by clicking the 'Select an Action' dropdown menu at the bottom of the event's details page.
Delivery Status
The following 'statuses' are shown on the message history report when viewing a list of message recipients. This shows where possible if a message has been received by a recipient, or failed for another reason. In some cases such as email and some telephone providers a final 'Status' won't be able to be determined and the message will remain blank or be shown as 'Pending'.
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