Copilot in Microsoft Teams chat helps you get up to speed on chats by quickly reviewing the main points, action items, and decisions.

下面是在 OneNote for Android 中的一些常见任务和问题的链接。

获取有关如何在麦克风中设置和测试麦克风的Windows。

Learn how to use Narrator, a screen-reading app built into Windows, with this complete guide and how-to articles.

Want to add a padlock to your email messages? You can use S/MIME in Outlook on the web to increase the security of messages. A digitally encrypted message can only be opened by recipients who have the correct key.

To get someone's attention in a channel conversation or a chat, @mention them. Just type @ before their name and then select them from the menu that appears.

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获取有关在 Outlook 网页版中登录、更改密码、创建和发送邮件、删除邮件、创建文件夹等的帮助。

了解如何解决 Windows Hello 登录问题、错误消息或面部识别。

Learn about the message "Wi-Fi isn't secure" that appears in Windows when you're connected to a Wi-Fi network that's not secure.