Collections in Microsoft Edge helps you keep track of your ideas on the web, whether you're shopping, planning a trip, collecting notes for research or lesson plans, or just want to pick up where you left off the last time you were browsing the internet.

Learn how to troubleshoot and use the clipboard in Windows to paste multiple items, pin items, and sync your clipboard to the cloud.

Use family safety settings to block inappropriate websites and searches on Windows, Xbox and mobile devices.

Learn how to recognize Internet connection problems and help improve your computer's online performance.

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Microsoft's products and services work best if you use the same language and region across all your devices, and in all of your app and Store settings.

Découvrez comment installer Office 2013 sur PC ou Office pour Mac 2011.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Découvrez comment activer Office préinstallé sur de nouveaux PC Windows 10 ou à l’aide d’une nouvelle clé de produit.

Learn how to redeem your Microsoft Rewards points for a huge variety of great products and sweepstakes.