Reinstall OneDrive for Windows. The OneDrive app comes with Windows 8.1 and Windows RT 8.1 and cannot be uninstalled, but you can uninstall OneDrive from Windows 7, Windows Vista and some versions of Windows 10.

To use your microphone with apps on Windows 10, you'll need to turn on some permissions in Microphone settings. Then, you'll need to check your app permissions if you want to use your microphone with apps.

To import a text file, you can open the file or import the text file as an external data range. To export a text file, use the Save As command.

How to create, edit, and run Excel macros to automate data entry and tasks.

To help improve your privacy in Excel, a password adds protection to worksheets to help prevent others from changing, moving, or deleting important data.

Add or remove items from an existing drop-down list (also called a drop-down menu or drop-down box).

If the AutoRecover option is turned on, you can automatically save versions of your file while you’re working on it.

The TEXTJOIN function combines the text from multiple ranges and/or strings, and includes a delimiter you specify between each text value that will be combined. If the delimiter is an empty text string, this function will effectively concatenate the ranges.

Training: Learn how to create a spreadsheet, enter data, and create a chart in Excel.

Better integration and interoperability of business data Using Open XML Formats as the data interoperability framework for the Office set of products means that documents, worksheets, presentations, and forms can be saved in an XML file format that is freely available for anyone to use and to license, royalty free.Office also supports customer-defined XML Schemas that enhance the existing ...