Quote Originally Posted by SigmaOZ View Post
In order to implement trading between alt characters (under same account) Square Enix would have to create a system where players could log in with up to eight characters at the same time (max under same world) so that they could switch between them immediately to actually "trade" items!...
They could open up mail between alt characters without needing them to be logged in at the same time. Either change the rule that currently says you can only mail items to characters on your Friend list to instead say you can mail items to either Friends or alts on the same account, or else just have all your alts automatically added to your Friends list.