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Microsoft Copilot shift starts Aug 18, 2026

Microsoft Copilot shift starts Aug 18, 2026

3 Key Points

  1. What happened

    Microsoft is phasing in a consolidation of its Microsoft 365 Copilot app and experience into Microsoft Copilot from August, with Web app URL changes beginning August 18, 2026.

  2. Why it matters

    Users on work and school accounts will see app names, icons and interfaces change, yet personal and work/school data and permissions stay separate.

  3. What to watch

    The test is whether IT administrators at companies that restrict specific connection destinations need to adjust network settings such as proxy or firewall rules.

WHO IT HITSIT administrators at organizations that restrict outbound connections to specific destinations may need to update proxy or firewall settings, while employees and students using Copilot with work or school accounts will see renamed apps and changed interfaces.

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Context & Analysis

Microsoft has until now run Microsoft Copilot for individuals and Microsoft 365 Copilot for work and school users as separate services. This change merges their apps and user experiences around Microsoft Copilot, aiming for a simpler and more unified environment, and Microsoft says it is not merely renaming Microsoft 365 Copilot.

The rollout is being done in stages from August, with Web app URL changes beginning August 18, 2026. The company says personal and work or school accounts are not being merged: what users can do and what data they can reach stay separated by account type and license.

The practical test is likely to be network configuration. Because the Web version's address changes, organizations that allow only specific destinations may need their IT administrators to check proxy and firewall settings, and the outcome hinges on how tightly each company restricts outbound connections.

FAQ
Will my personal and work data be merged when Microsoft 365 Copilot becomes Microsoft Copilot?
No. Microsoft says personal and work or school account data and permissions are not being integrated, and access remains separated by account type and license.
What exactly changes for work and school users?
The app name, icon, and user interface change, and the Web version's URL changes as Microsoft moves users from the old Microsoft 365 Copilot Web app to the new Microsoft Copilot Web app.
Why do IT administrators need to pay attention?
Because the Web version's URL changes, companies that restrict connection destinations may need to review their network settings, including proxy and firewall configuration.

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