Have you ever grouped data in Excel only to find your months sorted alphabetically instead of chronologically? It’s a frustrating quirk of the GROUPBY function, one that can turn a clean dataset into ...

The power of your spreadsheet information reveals itself when you slice, dice and sort it into meaningful arrangements. Microsoft Excel enables you to experiment with what-if scenarios quickly so you ...

Excel has several advanced sorting options, but most of us never venture beyond the ordinary alphabetic and numeric sorts. If you need more than a simple sort, check out Excel’s advanced sorting ...

You can use Microsoft Excel to set up a simple row-and-column matrix of information, listing income data, itemizing expenses and documenting events. These tasks barely scratch the surface of Excel's ...

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.