SUM is the spreadsheet equivalent of an open invite: it welcomes everything into the total, whether it belongs there or not.

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.

Overview Functions like INDEX MATCH, SUMIF, and XNPV allow professionals to work smarter, not harder, especially when handling large or complex data sets.Using ...

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.

With Excel's Copilot, tasks like classifying feedback or creating summaries can be done quickly by simply typing a prompt into a cell. The tool enables automation of ...

AI Copilot in Excel lets analysts write formulas in plain English instead of complex syntax. Copilot makes Excel more accessible by lowering the skill barrier for non-experts. Real-time, dynamic ...

In a support page, Microsoft notes that because the function uses AI, it can provide incorrect responses. As such, Microsoft recommends users avoid using the COPILOT function for: Numerical ...