Switch from manual entries to automated generators that keep your spreadsheets clean, consistent, and error-free.

How will the public retain confidence in a system that rests on the painstaking articulation of reasoned logic as more and ...

Avoid PivotTable failures caused by merged cells, blank columns, and subtotals, with Power Query steps to clean the source data.

Learn how to use Copilot in Excel to quickly build, test, and compare your college basketball brackets using simple text prompts.

If Excel is not using threads efficiently, calculations may take a long time to complete. Learn how to speed up calculating threads in Excel.

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

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

Imagine standing at the laboratory bench, working on an experiment, when, as you finish one step, a display on the inside of your lab goggles tells you what to do next. A small camera in the frame ...

You can do that with Gems. Available to free users and paid subscribers alike, Gems lets you build your chatbot using one of its premade templates or starting from scratch. Just describe what you want ...