On our group, pictures/flyers need to be sent as attachments. Often people forget, and/or send a forwarded email from their phone, and the attachment becomes an image in the message. Although we remind people all the time, and send back their posts to be redone, it's tedious.?
Is there a way to either have an auto-reject for messages with an embedded image so we don't have to do it, or a way to change that image to an attachment when it comes through? Any of those email settings?