To save space I've been going through my "sent" mail and deleting attachments when possible. I like how the message itself then has a line drawn through the title of the attachment(s). I notice that the message list in my "sent mail" box still indicates there's an attachment for each of the instances where I have/had attachments. It would be helpful if there were an indication that the attachment has been removed, mainly so that I don't have to click into each email to see if I need to work on the attachments therein. Thanks!