Is there a way I can sort Mail boxes that I have under the "On My Mac " heading on the left side of the window. I have tried to drag a mailbox to another place but it always ends up inside another mailbox. If I try to move an existing box it just goes back to the same spot it had earlier. They don't even want to arrange themselves in alphabetical order.
Mac Pro 2.66 Ghz. !st. gen. 9800GT card, Mac OS X (10.5.6), 6 Gig ram