Use MAP and LAMBDA to build centralized, error-proof, and auto-spilling Excel spreadsheet systems.

New Year glitch leaves users staring at connection errors instead of market data For many, the start of a new year is a time to take stock. For Microsoft, it was a time to stop giving it as the ...

Nest CHOOSECOLS inside UNIQUE to extract non-adjacent columns, and use INDIRECT for interactive header dropdowns.

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with confidence.

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

If Excel is not recognizing functions after reboot, change calculation settings, disable Show Formula, run Excel Troubleshooter, etc.

Photo of Richard Feynman, taken in 1984 in the woods of the Robert Treat Paine Estate in Waltham, MA, while he and the ...

OMES Director Mark Wood said the agency doesn't have enough funding to do all the things it needs to do by law.

The temptation is to wait for IT to finish their evaluation, develop a comprehensive strategy and present options. That feels ...

Datarails has secured $70 million in fresh Series C funding. The round pushes its total capital raised to $175 million. The ...

Today is Microsoft' 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly ...

Explore how AI in finance is reshaping decision making. Learn what experts say about trusting fintech AI with investments, risk analysis, and financial automation.