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

Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets.

Excel's basic formulas work fine for simple calculations, but they quickly become cumbersome when you're dealing with complex data analysis. You end up with nested functions that are hard to read, ...

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 automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

With hundreds of headphones, IEMs, DACs, and amps on display, CanJam NYC 2026 made one thing clear: a few standout designs ...

As International Women’s Day approaches, female business school leaders say progress toward gender parity in leadership is real, but far from complete. Business schools like to portray themselves as ...

There's a strange phenomenon in the modern SUV market: the more crowded it becomes, the fewer vehicles actually seem to know ...

Spending hours manually updating spreadsheets to keep track of inventory is a thing of the past. With automation on the rise, the resources available to ...

David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of financial accounting, corporate and individual tax planning and preparation, and investing and retirement planning.