Retry Failed Send or Warn

Hello,

Sometimes when I try to send a response, especially with files attached, the message fails and must be retried. If I resolve the ticket before the message finishes an attempt, it can Fail after I have moved to another message and I am unaware that that message never sent. It would be helpful if a failed message was automatically retried, say 3 times, and then moved to an error inbox or marked with an alert if it continues to fail. Thank you!