Excel Duration function is used to return the annual return of security with periodic interest payments. Formula, Syntax & Usage explained.

This formula generates a vertical list of 10 numbers, starting from 1 and increasing by 1. You can also create sequences in multiple columns, or even use it for dates and other structured data.

DATEDIF (), which means Date + Dif, is a compatibility function left over from Lotus 1-2-3 that Microsoft adopted in Excel version 2000. It's fallen off current Excel menus, but you can still use it.

Excel’s Date & Time functions ease the workload for bookkeepers, project planners, HR departments, and other jobs where time is money. The four functions covered here—ISOWEEKNUM, WEEKNUM ...