Copilot Cowork enters general availability with multi‑model capabilities and usage‑based billing
Copilot Cowork was released to general availability earlier this week, introducing a more complete experience across the Microsoft 365 Copilot ecosystem.
The update includes multi‑model capabilities such as OpenAI GPT‑5.5 Thinking, support for plugins, improved skill management, updated navigation, and integration with Microsoft Purview. It also expands into areas like branded templates and image creation, positioning Cowork as a more flexible and extensible workspace for AI‑assisted tasks.
From a user and organizational perspective, the most significant change is not just the feature set, but the shift in how access is governed and consumed. Copilot Cowork now requires both a Microsoft 365 Copilot license and usage‑based billing through Copilot Credits. While the core Copilot experience remains covered by the per‑user license, Cowork introduces a consumption model that ties cost directly to usage, particularly for more advanced or resource‑intensive scenarios.
Configuration and control are now central to enabling this experience. Administrators must enable usage‑based billing in the Microsoft 365 admin center before users can access Copilot Cowork. This is done through the new Cost Management dashboard, which provides a consolidated view of billing configuration, usage, and spending controls. Within this dashboard, admins can configure pay‑as‑you‑go billing or pre‑committed Copilot Credits, define spending limits at tenant, group, or user level, and set up budget alerts to avoid unexpected costs. The same configuration framework also applies to other consumption-based Copilot capabilities such as Work IQ, ensuring consistent governance across AI workloads.
In addition to billing configuration, admins can control discoverability and access to Copilot Cowork and other usage‑based AI features through settings in the Microsoft 365 admin center under Copilot settings. These controls allow organizations to limit exposure, align rollout with internal governance policies, and gradually introduce the experience to selected users or groups. Detailed setup guidance and configuration steps can be found in the official documentation for managing usage‑based billing and AI experiences in Microsoft 365.
Users who accessed Cowork before June 16 can continue using it without billing through June 30, 2026, but starting July 1, access will require usage‑based billing to be enabled.
Thanks for taking the time to read through these updates. As Copilot continues to evolve, changes like these are worth keeping a close eye on, especially where cost management and governance become part of the conversation. If you want to stay updated on similar changes, feel free to follow along on LinkedIn.
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