One of the most underused lookup and reference functions in Microsoft Excel is the DROP function. This powerful yet simple ...

The PMT function is an Excel Financial function that returns the periodic payment for an annuity. The formula for the PMT function is PMT(rate,nper,pv, [fv], [type]). The NPV function returns the net ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

The MAP function is part of Excel's dynamic array functions and requires Excel 365 or Excel 2021 or later to work. If you're ...

Discover the 4 Excel features that are changing data management forever—PivotTables, Power Query, Excel Tables, and Dynamic Arrays!

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 ...

Suzanne is a content marketer, writer, and fact-checker. She holds a Bachelor of Science in Finance degree from Bridgewater State University and helps develop content strategies. Learn about our ...

Windows Microsoft's Copilot AI assistant can now optionally see your entire desktop—maybe it will be able to finally explain what Windows error code 0x8007002c ...

Modern neuroscience research published in the scientific journal Cortex partly supports that view, showing that the brains of intelligent people tend to work efficiently and briefly bulk up gray ...

Abstract: Achieving distributed reinforcement learning (RL) for large-scale cooperative multiagent systems (MASs) is challenging because: 1) each agent has access to only limited information and 2) ...