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

Replace legacy formulas with MAP, BYROW, BYCOL, SCAN, and REDUCE to build secure, scalable, and automated spreadsheets.

How to lock a formula in Excel is an essential skill for anyone who works with spreadsheets, especially when handling calculations that should not change when copied or edited. Excel formulas are ...

Small Business Technology News #1 - Excel's new Agent Mode can fix your broken formulas - proving AI can be useful. Agent Mode is a new AI-powered assistant inside Microsoft Excel (part of Microsoft ...

Get the latest federal technology news delivered to your inbox. In the months leading up to an unprecedented operation that captured Venezuelan leader Nicolás Maduro from the capital of Caracas, the U ...

A new “non-kinetic effects cell” has helped push cyber operations to the forefront of specialized U.S. military missions such as the capture of Venezuela's leader in the capital of Caracas, a top ...

It may be a surprise to learn that you can define names of cells in Microsoft Excel instead of using the letter and number combinations. This makes it friendlier to read and understand. For example, ...

On Monday, Anthropic announced Opus 4.5, the latest version of its flagship model. It’s the last of Anthropic’s 4.5 series of models to be released, following the launch of Sonnet 4.5 in September and ...