Copilot Brand Kit Bug Breaks New UX

Key insights

• Video summary: The video walks through the updated Brand Kit feature in M365 Copilot and shows how to apply company colors, fonts, and logos in the Create experience.
  It warns about a critical usability problem that can stop branded content from appearing correctly in AI-generated documents.
• Reported problem: Many users say the Brand Kit option is missing or the “Select Brand” choice does not appear in PowerPoint Copilot or some Create templates.
  Microsoft has not published an official advisory with the dramatic headline used by some posts, but the issue reflects real user reports.
• Root causes: The problem usually stems from configuration, policy scope, or staged rollout differences rather than a single code bug.
  Key factors include the Enterprise Brand Manager policy, incorrect Policy scope, and mismatched tenant update channels.
• Admin fixes: Ensure the Enterprise Brand Manager policy is enabled in the tenant settings and targets the right Entra security group of brand managers.
  Confirm the policy applies to the intended user groups, allow time for propagation, and check the tenant update channel (Beta vs Current) if rollout looks inconsistent.
• Template and importer issues: Uploads can fail when templates include unsupported embedded objects or complex layouts, so test the template importer with simplified files first.
  Remove or flatten embedded elements, re-import, and verify the Brand Kit appears in both the Brand Kit manager and Create templates.
• Impact and next steps: When Brand Kits don’t appear, organizations lose reliable on-brand automation, causing inconsistent outputs and extra manual work.
  Test in a pilot tenant, document reproduction steps, and escalate to Microsoft support if problems persist to restore consistent branding across Copilot experiences.

Video Overview and Context

The newsroom reviewed a recent YouTube video by Steve Corey that focuses on an apparent problem with the Microsoft 365 Copilot Brand Kit experience. The video walks viewers through the updated interface and shows how administrators and power users set up corporate brand assets, including colors, fonts, and logos. Moreover, the presenter highlights a configuration flaw that can prevent those assets from appearing where users expect them, which can cause inconsistent output across documents and presentations.

Importantly, the video also notes that there is no official Microsoft announcement titled “The Brand Kit Issue Killing Copilot's New Experience,” and that claim appears misleading. Nevertheless, the problem Steve Corey demonstrates reflects real frustrations reported by admins and users since Microsoft rolled out a faster Copilot interface in May 2026. Therefore, the video serves as a practical, hands-on alert rather than an official advisory.

What the Video Demonstrated

Steve Corey begins with a step-by-step walkthrough showing how to upload a brand guidelines PDF and publish an official Brand Kit for an organization. He highlights the automated extraction of colors, fonts, and logos, and then tests the kit inside Copilot’s Create experience, particularly in Word and PowerPoint. The demonstration aims to show how the feature should work in normal conditions and why it matters for maintaining consistent corporate branding in AI-generated content.

During the live test, he points out that while some Create templates correctly apply brand settings, other entry points in the new Copilot interface do not display the Brand Kit option. Consequently, users may create content that looks inconsistent even though an official kit exists. The contrast between successful and failed cases illustrates the partial nature of the problem rather than a universal service outage.

Documented Problems and Their Impact

The video and accompanying notes identify several recurring issues: Brand Kits may not be visible under Create > More, the “Select Brand” option can be missing in PowerPoint Copilot, and Enterprise policies sometimes fail to propagate. As a result, brand managers and end users cannot reliably apply official assets across documents, which reduces the value of Copilot’s content-generation features. In larger organizations, this inconsistency may cause compliance and design headaches when multiple teams produce outward-facing materials.

Because the new Copilot design emphasizes a central Create experience, the absence of Brand Kit options in some places undermines user trust and workflow efficiency. Teams expecting automated on-brand results must either manually adjust content or delay projects until the feature behaves correctly. Thus, the problem affects both productivity and brand governance.

Root Causes and Tradeoffs

Corey and community reports suggest the issue stems from a mix of policy scope, group membership, and staged rollouts rather than a single code defect. For example, the Enterprise Brand Manager policy must be enabled and targeted to the correct Entra security group, and misconfigurations there can hide the kit from users. Additionally, Microsoft’s phased deployment across update channels means some tenants see full functionality earlier than others, which complicates troubleshooting.

These root causes expose a tradeoff between rapid feature delivery and predictable enterprise behavior. Rapid rollouts let Microsoft improve performance and add features faster, but they can create inconsistent user experiences across tenants. Conversely, a slower, more controlled rollout would reduce surprises but delay benefits. Administrators must therefore balance the desire for early access with the need for stability and consistent policy enforcement.

Guidance and Next Steps for Administrators

Steve Corey recommends a practical checklist for admins who face Brand Kit visibility problems: confirm the Enterprise Brand Manager policy is enabled, verify the target security group and membership, and allow time for policy propagation after changes. He also advises testing in multiple entry points of the Copilot Create experience to confirm whether the kit appears everywhere it should. These steps help isolate whether the problem is configuration-related or tied to broader rollout issues.

Looking ahead, the video suggests a conservative approach: apply policies deliberately and communicate expected timelines to stakeholders, while testing templates for embedded objects that might cause upload failures. Although this adds operational overhead, it reduces the chance of inconsistent branding and unexpected design outcomes. In short, careful configuration and staged testing provide a practical path forward until the behavior stabilizes across all tenants.

Conclusion

Steve Corey’s video offers a clear, hands-on explanation of how the Brand Kit should work and why some organizations currently see gaps in the new Copilot experience. While there is no single “killing” bug confirmed by Microsoft, the combination of policy settings, group scope, and phased rollout can produce significant usability problems. Therefore, administrators should follow the suggested checks, test broadly, and set expectations internally to avoid surprises.

Overall, the video is a useful resource for IT teams and brand managers aiming to keep Copilot output consistent, and it highlights the real-world tradeoffs between speed of innovation and enterprise stability. As Microsoft continues to refine Copilot, clear configuration and measured testing will remain essential for ensuring reliable, on-brand results.

Keywords

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