Microsoft Office documentation

Learn how to deploy and manage Office LTSC 2024 - the latest version of Microsoft's productivity software that's available to organizations through a volume licensing agreement.

Learn how to deploy and manage Office LTSC 2021 - Microsoft's productivity software that's available to organizations through a volume licensing agreement.

Learn how to deploy and manage Office 2019 - Microsoft's productivity software that's available as a one-time purchase from a retail store or through a volume licensing agreement.

Learn about administration tools, application compatibility, volume activation, and language deployment for Office 2016.

Find guidance about deploying Office (or Microsoft 365 Apps) to Macs in your organization.

Use the Office Add-ins platform to build solutions that extend Office applications and interact with content in Office documents and in Outlook mail messages and calendar items.

Find guidance to troubleshoot and fix errors that you may experience when using Microsoft Office products.

Find end user help and learning resources for Office and other Microsoft products.

Find information about deploying Microsoft 365 Apps (Office apps included with Microsoft 365 or Office 365) to your organization.