After updating to Mavericks, the keyboard shortcut I created for entering today's date (Date & Time) in a Numbers spreadsheet no longer works. I checked my System Preferences keyboard shortcuts for apps and it was still there. I changed combination of keys for the shortcut to see if that might help but it didn't. Also: Date & Time no longer seems to be listed in functions so I changed function to Date but that didn't work either. Help! Any suggestions?