Find and download free templates to create documents like calendars, business cards, letters, greeting cards, brochures, newsletters, or resumes.

Register the password reset verification method for a work or school account

Learn about Project for the web.Note: Microsoft Project for the web will soon become Microsoft Planner. You can continue using most of the Project for the web capabilities in the new Planner once it's rolled out to your organization. Learn more about the new Planner in Frequently asked questions about Planner and Planner help & learning.

Discover the benefits to co-authoring documents in your organization and learn about versioning, checkin/checkout, and mixed Office environments.

If you forgot your work or school password or have been locked out of your account, you can use your security info and your mobile device to reset your work or school password.

Learn how to download files from the web, change your default download location, and find files you've downloaded on your PC using Internet Explorer.

The Office @mention feature makes it much easier for you to connect with colleagues and needed resources as you collaborate on creating documents, presentations and spreadsheets.

Learn how to connect to a Wi-fi network in Windows and manage your current network connections.

注意: Microsoft Authenticator 不适用于电脑或 Mac，因为出于安全原因，验证器应用通常用于智能手机。 了解详细信息。 Microsoft不再支持超过一年的 Authenticator 版本。 始终使设备保持最新状态。 从 2025 年 7 月开始，Authenticator 中的自动填充功能将停止工作，并且从 2025 年 8 月起，密码将不再可在 ...

A Trusted Platform Module (TPM) is a specialized chip on your computer's motherboard designed to enhance security by securely storing cryptographic keys used for encryption and decryption. It ensures that your operating system and firmware are authentic and have not been tampered with. TPMs can be implemented as discrete chips, which are separate components on the motherboard, or as integrated ...