This makes me mad: Apple says it won’t fix known QuickTime vulnerabilities in Windows and will no longer support the Windows version. This is terrible for those of us who edit video on the Windows platform.
Between the Sheets — Excel podcast episode 31: Excel’s secret DATEDIF function
A quick and simple way of finding the number of days, months or years between two dates is Excel’s secret DATEDIF function. When you type it in a worksheet, there’s no popup syntax help to indicate the function exists.