Performance becomes an issue with large datasets too. A poorly written macro can bog down Excel and take forever to complete, ...

CO2SYS software for MATLAB (or GNU Octave) to calculate marine CO2 system variables and propagate uncertainties. This software accepts traditional CO2SYS input parameters, as well as carbonate spec ...

When you think of double quotation marks, you probably remember your English lessons in school. However, in Microsoft Excel, ...

Copilot can write your emails, summarize them, and respond. Or you can just turn it off, like I did.

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be ...

After disabling Copilot in any of the other Outlook apps, allow time for the change to sync. Open classic Outlook. The Copilot button should no longer appear, while the Draft with Copilot option won't ...

To fix an Excel spreadsheet not adding up correctly, check the SUM function's syntax and make sure there aren't any text format cells in the sheet.

Calculating CAGR in Excel The math formula is the same as above: You need ending values, beginning values, and a length measured in years. Excel has a built-in formula, but it’s far from ideal.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.