Lists the file formats that are supported in Excel. The topic also includes a list of unsupported file formats and some suggested workarounds.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

How to restore an Excel file to an older version when the file can no longer be opened. There are scenarios in which files become corrupted and can't be opens in Excel anymore.

Use Excel's Get & Transform (Power Query) experience to combine multiple files, which have the same schema, from a single folder into a single table.

Jan 20, 2025 · In this blog, we’ll explore two straightforward methods to connect Excel files to Power BI and learn how to append multiple similar Excel files dynamically, saving time and effort.

If you want to save your results or analyze them elsewhere, you can export them to an Excel file or copy and paste them into in another program, such as Microsoft Word.

When working collaboratively on Excel cloud files, you might encounter scenarios where there is a conflict when merging changes. Understanding why this happens and what actions you can …

Learn how to import data from one Excel file to your current workbook using Copilot in Excel.

Jul 25, 2025 · By saving the file to OneDrive or SharePoint, AutoSave will automatically back up your changes in real time, minimizing the risk of data loss due to unexpected closures or …

Feb 15, 2025 · - I open an existing Excel file (.xlsx) and make edits (e.g., adding data, formatting cells). - When I click "Save" or use the keyboard shortcut (Ctrl + S), the changes don’t appear …