Learn how to install Office 2010, or install and remove individual Office programs or components for both 32-bit and 64-bit versions of Office.

You can add columns, rows, or cells to an Excel worksheet or delete them. Columns insert to the left, rows above, and cells above or to the left.

Training: Get up and running quickly with our Outlook Quick Start. Learn how to add an email account and get started in Outlook.

Learn how to change app notifications, banners, and sound settings in Windows.

Newer Surface devices come with Windows 11 already installed. Other Surface devices can be upgraded from Windows 10 to Windows 11.

We'll describe three connection types for keyboards and mice. Follow the description that applies to your mouse or keyboard’s connection type.

Learn how to turn on device encryption, or standard BitLocker encryption in Windows.

If you already have an account signed in to OneDrive and you want to add or remove another account, you’ll do that in OneDrive Settings.

Find out how the Windows location service works and how to change the location privacy settings.

How to add and request read receipts and delivery notifications in Outlook.