I've got a sendmail box running the whole clamav/mailscanner/spamassassin on a redhat server and we use it for clients to relay through for email protection. recently, we had an issue where the server had about 10,000+ messages in the queue that it couldnt' deliver for about 12 hours. we fixed the issue and the messages that needed to go to the outside world got there fine but now there are like 5,144 messages sitting in my outbound queue waiting to be delivered because they are NDR's (The 4 hour could not send message) that are trying to go to spam-spoofed addresses. is there a way i can clear these out? it would be nice if i could just clear out the NDR's that its been trying to send for the past 6 or so hours and leave the regular mail and newer NDR's there for now.