If you use Microsoft Excel, you probably know the popular spreadsheet tool automatically numbers each row in a spreadsheet outside the columns of the sheet itself. But often you want to have a column ...

After compiling the order details, the same order number appeared multiple times. However, different products can sometimes ...

Say goodbye to repetitive formulas and hello to MAP, BYROW, BYCOL, SCAN, and REDUCE.

Counting records or values in Microsoft Excel is easy. Counting individual cells by their fill color definitely isn’t. Using an old function and a matrix tames the problem. The article How to easily ...