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

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.

Overview AI Copilot in Excel lets analysts write formulas in plain English instead of complex syntax.Copilot makes Excel more ...