Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...

The introduction of dynamic arrays triggered the biggest change to how we work with Microsoft Excel formulas in years, if not decades. They allow a single formula to spill multiple results into ...

D espite its age, Excel continues to evolve with new functions being added over time. There are newer better Excel functions ...

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Dr. JeFreda R. Brown is a financial consultant, ...

Tools like Excel and Google Sheets are ubiquitous these days, and learning how to use them more effectively will quickly enhance your daily work. Alas, spreadsheets aren't always the easiest thing to ...

In his “Secrets of OPM” posts, Director Scott Kupor outlines efforts to digitize retirement processing and improve efficiency ...

Ever since ChatGPT burst onto the scene in 2022, large language models (LLMs) have changed how people make decisions, solve technical issues and even ...

Learn when FILTER beats XLOOKUP, when it does not, and how to handle multiple matches, nth items, and multi-condition lookups with clear steps.

Dhanteras holds immense significance in Hindu culture as it celebrates the arrival of Goddess Lakshmi, the divine symbol of wealth and prosperity, from the ocean during Samudra Manthan (churning of ...

On October 20, 2025, Hindus celebrate Kali Chaudas, a preparatory ritual for Diwali that honors Goddess Kali, the formidable protector against dark forces. Recognized as Chhoti Diwali, this day ...

Ahoi Ashtami 2025 date and time: Ahoi Ashtami falls on October 13. Know Ahoi Mata vrat katha, time for sighting stars, shubh muhurat and more. Ahoi Ashtami 2025: The auspicious Hindu festival of Ahoi ...

As "NCIS" returns for its 23rd season, fans are prepared for some love and revenge. Season 22 ended with a bang, leaving the team reeling from the murder of Agent Alden Parker's (Gary Cole) father and ...