See an alert in a pop-up window on the bottom of Windows desktop when new email messages arrive in your Outlook Inbox.

See how to arrange all your open windows using the mouse, keyboard, or the Snap Assist feature in Windows.

Learn how to receive and interpret activity reports of your child's device use, including web browsing, apps and games usage, and screen time.

扩展或加载项是自定义浏览器体验并为你提供更多控制权的简单工具。 下面介绍如何在 Microsoft Edge 中添加、关闭和删除扩展或加载项 。

Learn how to import or subscribe to calendars in Outlook.com or Outlook on the web with easy steps and tips.

Format numbers in Excel. This topic lists the formats and provides brief descriptions.

If you would like to make your presentations more dynamic and exciting, try using zoom for PowerPoint.

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.

Adding an on-screen timer or progress bar can add interesting effects to your slides.

Here's how to display hidden files and folders. Windows 10  In the search box on the taskbar, type show hidden files, and then select Show hidden files from the search results.