Tables, named ranges, line breaks, modern functions, and helper columns make Excel formulas easier to read, audit, and fix.

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally ...

We invite you to join our industry specialists for a virtual session on how to use Bloomberg functionality in Excel. This ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Robert Kelly is managing director of XTS Energy LLC ...

In a hangar-like building in Louisville, Colorado, outside Denver, crumpled plastic bottles, cans and other scraps were strewn across a giant conveyor belt. But you know what they say about one man’s ...

Financial experts suggest saving 15%-20% of income for future needs. Factors like income, job duration, and goals affect ideal savings levels. By the time you're 25, many people reading this have ...

In the early 1960s, Mack Fulwyler joined the lab of Marvin Van Dilla at the Los Alamos National Laboratory as an engineer to study the effect of fallout radiation from nuclear weapons testing on ...