Use the Information Manager Message Recipients page to view the email addresses of those who have been sent an Information Manager automated response message.
The Information Manager message is sent one time to each email address that the recipient receives mail from. IMail Server saves the message sender's email address in a file with the .snt extension in the account's directory. This file provides the user with a list of users that sent email and also keeps track of the senders so the message is only sent one time to each sender.