What is the subject line, and contents of a "recall message" response that is compatible with Outlook and Exchange?
I am making a 3rd party application that I want to correctly work with message recalls and want to know how my application is supposed to respond to that recall message
Best Answer
Here is example of successful recall in our Exchange environment (originally message with subject "12" was sent).
Subject line of this response is:
Message Recall Success: 12