Why suddenly did Mail (6.3) stop docking unread mail
Why suddenly did Mail (6.3) stop docking unread mail?
320 iMac, 4 gb ram, not many addons or plugins
iMac, OS X Mountain Lion (10.8.2)
Maybe settings have changed. Open Mail, go to the Mail menu (on the menu bar) > Preferences > General, and check the option you have selected to see the number of unread messages in the Dock icon