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

Learn to simulate stock prices with Excel and gain predictive power over market trends. Our step-by-step guide enhances your analytic skills for better investment decisions.

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

Excel has native regex support, and it works exactly how you'd expect.

Markets can only ignore the actions of a mad king like Trump for so long, and it's Japan of all places showing how things are ...

Everybody needs some help occasionally. But who knew that help could come from stuff that you would normally discard, like leftovers standing in a corner somewhere or laying on a shelf gathering dust?

People are bad at passwords. Most don’t bother with the unique, complex phrases or character strings that make a good password. Worse, they share weak passwords with others. The best password managers ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Khadija Khartit is a strategy, investment, and ...