Learn how to design professional-looking presentations with Microsoft 365. Create high quality, customized slides in a few clicks with PowerPoint Designer.

With online threats getting more advanced day by day, it is important to prioritize the safety of your web browsing. Microsoft Edge offers several features and practices that can enhance your online security and protect your personal information.

Get started with Microsoft Teams (free). Explore your options, find out what’s new, browse help topics, and more.

Teams in Microsoft Teams are collections of people, content, and tools surrounding different projects and jobs.

Learn how to insert ASCII or Unicode characters using character codes or the Character Map.

Learn how to identify a phishing scam, designed to steal money via fake emails.

Microsoft Teams offers different ways to access, receive, and manage notifications. These settings include how, when, and where your notifications appear, custom settings for channels and chat, appearance and sounds, turning off specific messages, and so on.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

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 。

Get troubleshooting tips if you run into problems downloading, installing, or updating Microsoft Edge.