Microsoft Copilot (Microsoft 365): Ground prompts using SharePoint Sites

🚨 The Signal: Copilot can now ground prompts using specific SharePoint sites, allowing users to narrow AI responses to trusted, governed content. This enhances relevance and reduces hallucination risk by leveraging curated data sources.

The Impact

All Copilot users are affected, with a reduced risk of AI hallucination and improved data governance when using SharePoint as a grounding source.

• End-users: Improved accuracy and relevance of Copilot responses.
• Security Team: Enhanced control over data sources used by Copilot.
• Data Owners: Better assurance that Copilot uses approved content.
• Compliance Officers: Easier demonstration of data governance for AI interactions.

The Action

1. Review existing SharePoint site permissions to ensure appropriate access for Copilot grounding.
2. Communicate to users how to effectively use SharePoint site grounding in Copilot prompts.
3. Monitor Copilot usage logs for patterns in SharePoint site grounding.
4. Develop internal guidance for responsible AI use with SharePoint-grounded prompts.

Domain: Agentic-AI · Impact: medium · Workload: SharePoint