Just in case. I typed a message in mail.app on MAC OS X and sent it to recipient. But as I noticed that messages was stored to sent box and the draft box as well. So what does it mean? I am now not sure if the message was sent probably and the recipient safely received it. (it is important message) Just I would like only ensure myself that is everything alright. Have you similar experience? Why the message stored in draft box. Do not understand that. Many thanks.