Learn how to write formulas for Microsoft Excel using the power of ChatGPT to quickly transform your spreadsheets into data analytic gold ...

Summing data across rows or columns with auto-expanding ranges to accommodate changes in your dataset. Efficiently handling headers and unused cells, keeping your formulas focused and error-free.

The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

How To Use Excel's LOOKUP Function In Array Form The array form of the LOOKUP function is useful for large datasets organized in a rectangular range with multiple rows or columns.

Excel's new Copilot function turns your prompts into formulas - how to try it It's so much easier to create, summarize, and analyze data now - no complex manual formulas required.