when it comes to searching for team membership or ownership, it appears that Copilot may not have a dedicated feature for this specific task.
The relevant documents containing such information in the associated SharePoint site might not be directly accessible through Copilot's search functionality.
For a more in-depth understanding of Copilot's data policies, language support, and constraints within Teams, it is recommended to consult the official Microsoft support page: Copilot in Microsoft Teams help & learning
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