A phishing email is an email that appears legitimate but is actually an attempt to get your personal information or steal your money. Some deceptive emails appear to be from a safe sender but, in fact, have a "spoofed" source address to fool you. Here are some ways to deal with phishing and spoofing scams in Outlook.com. Spoof intelligence in Exchange Online Protection helps prevent phishing ...

How to create or edit your Outlook signature for email messages. Include your signature, text, images, electronic business card, and logo.

Learn how to manage the payment information and billing for your Microsoft 365 subscription.

Get more out of your email with Outlook.com. We've streamlined search to make it easier than ever to find what you're looking for. New features like Files and attachment previews let you see your pictures and files without leaving your inbox. And now you can add emojis and GIFs to your messages.

Send S/MIME or Microsoft Purview encrypted emails in Outlook using a work or school account with a qualified Microsoft 365 subscription.

Outlook 网页版 是组织使用的基于 Web 的 Outlook 版本，用于通过 Web 浏览器访问与工作或学校帐户关联的电子邮件、日历和联系人。 你的工作或学校帐户通常由组织中的某人分配给你。

To capture someone's attention in an email or meeting invite, type the @ symbol followed by their name within the message or invite. Doing so will highlight their name and prompt Outlook to add them to the To line, ensuring they notice, and add the @ symbol next to their message in the Inbox. Select a tab option below for the version of Outlook you're using. What version of Outlook do I have?

Learn how to sign in to Office or Microsoft 365 from a desktop application or your web browser.

Learn how to activate Office that is pre-installed on new Windows 10 PCs or using a new product key.

You can view your order history online or on your Xbox One console.