Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.
Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...
Kenji Explains on MSN

I split Excel sheets in seconds!

In this video, learn how to split data into multiple worksheets in Excel, such as separating total sales into quarterly ...
Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...
Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.