Excel files bloat from ghost used ranges, formatting, pivot caches, and images. These quick fixes massively cut the size of my workbook.

If Excel AutoSave suddenly stopped working for workbooks stored in OneDrive or SharePoint after an Office/OneDrive update, ...

Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.

If you work with multiple Excel files over the course of a workday, and especially if you use a dual-monitor setup, you might wonder how you can launch each Excel file in its own window so you can ...

Have you ever sent an Excel file to a colleague, only to realize they couldn’t open it because of compatibility issues? Or perhaps you’ve spent hours perfecting a spreadsheet, only to see its ...

All these fixes are explained below in detail. 1] Are you saving the file as CSV? CSV is the Comma-Separated Values format for Excel files. Excel does not save formatting in CSV. Therefore, if you are ...