Learn how to use drag and drop to transfer content between your Android device and PC.

Learn how to concatenate text strings in Excel using the CONCATENATE function. Our step-by-step guide makes it easy to join two or more text strings into one.

On the Change your password page, enter your current password and then enter your new password. For additional security, select the optional checkbox which prompts you to update your password every 72 days.

Learn how to reinstall Windows on your PC and how activation works after it's installed.

Get the steps for changing your home page in Microsoft Edge, Internet Explorer 11, Google Chrome, Firefox, and Safari.

Learn how to change your Windows desktop background (wallpaper) and accent color using personalization settings.

Find out how to change privacy settings for your camera and microphone in Windows.

Use a ready signature template from a gallery to create your email signature in Outlook.

Find out how Microsoft uses activity history data to provide personalized cross-device experiences and to help improve its products and services.

Learn how to manage extensions in Microsoft Edge, including adding, disabling, or removing them as needed.