If you can write an Excel formula, you can build your own function.

Excel formulas are getting scary good.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn ...

Embed Excel formula comments directly into your math using the N and REPT functions to keep your spreadsheet documentation ...

The VLOOKUP function in Microsoft Excel literally means vertical lookup. It’s a search function for querying values in the cell of a column. This function searches for the data relative to the entries ...