DeletedUser
Guest
On the "Outbox" message list, on 1 to 1 private messages, when you hover your mouse over the portrait of a player it displays ONLY your name under "Message recipients". So there's no way to know who that player is, assuming avatars are not a way of telling players apart.
I suggest that under "Message recipients" all players names are listed.
I suggest that under "Message recipients" all players names are listed.