I think this will be a lot easier going forward if there are forms similar to what I described above. If people communicate via TreeMail, it will be hard for the organizer to confirm that all parties agreed on so-and-so for the trade. If people did it all in the forum, it would take the central person forever to dissect it all. To simplify it for the organizer, I think having forms similar to what I described above will cut down on the time it takes to fill orders and increase accuracy.