Add your Outlook.com, Microsoft 365, Exchange-based email, or IMAP or POP email account to your Android phone or tablet using the built-in Android Email app.

本页可帮助你了解如何使用 Microsoft 日语输入法，包括输入法功能和键盘快捷方式。

Verwenden der ZÄHLENWENN-Funktion in Excel zum Zählen der Anzahl von Zellen, die den von Ihnen festgelegten Werten entsprechen.

The files you store on a SharePoint site are usually available to everyone with permissions to the site, but you may want to share specific files or folders with people who don't otherwise have access to the site.

Your Microsoft account dashboard is where you can manage your personal information and security settings, keep tabs on your subscriptions and order history, and manage your payment and billing options.

Delegate access is when you give someone permission to access your mailbox or specific folders in your mailbox with the added ability of being able to create and respond to messages on your behalf.

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

注意: 本文重点介绍如何通过局域网（或 LAN）共享文件或文件夹，例如在家庭或工作区内连接的计算机。如果你尝试了解如何通过 Internet 共享文件，例如与朋友或家庭成员共享文件，OneDrive 提供了实现此目的的简单方法。

Learn how the service process for Microsoft Surface works and how to request service online if your Surface needs repair.

Add a hyperlink that links to a place in the same presentation, a different presentation, to a web page or site, a new file, and even an email address.