Those of us over a certain age will remember using paper lookup tables for logarithms or trigonometry functions. Those who are younger will have been exposed to lookup tables in their programming ...

Originally, Excel was not designed to be a real database. Its early database functions were limited in quantity and in quality. And because every record in an Excel database is visible on the screen ...

We've been writing a lot about Microsoft Excel formulas. The program is the gold standard of programs. It's elegant, ubiquitous, and outstandingly powerful. American business lives and dies by the ...

Select winners in Excel using classic INDEX formulas or modern CHOOSEROWS and TAKE combinations.

Placing spreadsheet data into a table quickly formats it and makes it easy to work with and analyze. Here’s how to use this basic yet powerful Excel tool. Tables are one of the fundamental tools in ...