admin center theming

The admin center theming tag covers a Microsoft 365 Copilot update that adds an “Approved by” branded footer to the Chat screen across Android, desktop, iOS, Mac, and web. The footer uses the organization’s logo already configured in Microsoft 365 admin center theming. This change is presented as a visual trust signal for enterprise users, while leaving Copilot’s model behavior, permissions, and data boundaries unchanged. This tag archive is therefore focused on the relationship between administrative branding and governed workplace AI surfaces, rather than on Copilot’s underlying functionality or broader AI capabilities within Microsoft 365 administrative experiences.