DATEDIF(), which means Date + Dif, is a compatibility function left over from Lotus 1-2-3 that Microsoft adopted in Excel version 2000, which is the only version that explains how this function works.

Sometimes, the YEAR function returns the correct value, but Excel displays an unexpected year, such as 1900 or 1905. This occurs when the cell containing the YEAR formula is formatted as a Date ...

Susan Harkins shows you how to combine a function and conditional formatting to highlight weekends and holidays using Excel. Weekends and holidays are important to most of us. Besides enjoying the ...

As an Excel pro, I could use the old Excel 2003 menus with my eyes closed. I knew where commands were located. I knew the Alt shortcut keys for the commands that I used frequently. Alt+E+S+V was Edit, ...