ChatGPT can assist with complex Excel formulas, including a VLOOKUP plus IFERROR to return not listed when no match appears.

Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

Calculating sales tax on prices is something you don't have to worry about if you use Excel. You can add a formula to the spreadsheet you use for invoices, bills of sale or quotes, and that's the end ...

Excel functions that transformed my workflow ...

Learn how Excel IMPORTCSV refreshes linked CSV data, handles locale formats, and switches to IMPORTTEXT for semicolon ...

Think you know your keyboard? Think again. Unlock the secret power of your function keys with these 12 clever laptop hacks and shortcuts.

Excel started there and became something else entirely. Most people used it superficially — pasting data, writing a “sum” formula, never going further. And yet spreadsheets transformed how ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some tasks) than its predecessors).

Want to start using AI in your business? Look no further than the applications you actually own...and are seriously ...

Three experts provide real-life use cases demonstrating AI and automation in finance and offer advice on costs, employee ...

This class will meet in the Learning Lab on the second floor of the Bowling Green Library at 2 p.m. on Monday. Basic computer experience is recommended and registration is required. To register, call ...

BeyondTrucks CEO Hans Galland unveils RateAgents, a new AI tool in the TMS that turns plain language into custom code, ...