Training: In Microsoft Outlook, you can add contacts and stay organized. Watch this online training video to see how.

Training: Learn how to use Outlook in Windows, MacOS, iOS or Android, and Outlook on the web through a series of Outlook training courses.

Add a font. Download the font files. These often come compressed in .zip folders.In one .zip folder, you might find several variations on the same font, such as “light” and “heavy.”

Training: With Microsoft OneDrive, share your work with others, control who can view and edit, and work together at the same time. Watch this online training video to see how.

Training: Watch and learn how to use Word in Windows. Explore Microsoft Word training guides, articles, and how-to videos.

With Microsoft Forms you can create a form, such as a survey or quiz, invite others to respond to it using almost any web browser or mobile device, see real-time results as they're submitted, use built-in analytics to evaluate responses, and export results to Excel for additional analysis or grading.

You can apply sensitivity labels to your files and emails to keep them compliant with your organization's information protection policies.

Microsoft Edge can securely store info like credit and debit card numbers and your address making it quicker and easier to fill out forms in the future.

即使已开启其他防火墙，开启 Microsoft Defender 防火墙也很重要。 它保护你免遭未经授权的访问。 若要打开或关闭 Microsoft Defender 防火墙，请执行以下操作：

Outlook Data Files contain your email messages, calendar, tasks, and other items on your computer.