Summary
- Sales in Microsoft 365 Copilot will add more data sources to enrich Sales agent meeting prep insights.
- Administrators can choose which data sources feed meeting prep through the Sales agent admin experience.
- The change is intended to let organizations control the context sellers see, such as service issues, customer needs, risks, and opportunities.
- Microsoft states the feature is delivered automatically and no tenant-level enablement action is required.
Microsoft is introducing new data source options for Sales agent meeting preparation within Microsoft 365 Copilot beginning September 30 2026. Administrators can configure these sources to control what contextual insights sellers receive. No mandatory administrator intervention is required to receive the feature, but you should review your admin settings to determine which data sources are appropriate for your organisation before rollout.
Administrator impact: No direct administrator action is required.
End user impact: Sellers will gain access to richer contextual meeting preparation insights from additional data sources.
Score rationale: This is a standard feature rollout for awareness with optional configuration and no urgent security or disruption risks.
Message ID: MC1472439
Primary Service: M365 Copilot
Admin Impact: Low
User Impact: Medium
Release Start: 30 Sept 2026
Release End: 30 Sept 2026
Service: Microsoft Copilot (Power Platform)
Category: Stay informed
Tags: New feature
Rollout: September 2026
Published: 16 Sept 2026
Expires: 16 Oct 2026
Last updated: 16 Sept 2026
History
9/15/2026 Item Added to Message Center
Microsoft Message
We are announcing the ability to enrich Sales agent meeting prep with more data sources in Sales in Microsoft 365 Copilot. This feature will reach public preview on September 30, 2026.
How does this affect me?
With this feature, meeting prep in Sales agent now supports additional data sources. You can configure which data sources contribute to meeting prep insights through the Sales agent admin experience. This configuration lets your organization decide exactly what context sellers see, whether it’s open service issues, customer needs, or potential risks and opportunities.
Administrators automatically receive this feature with no action needed to enable it at the tenant level.
What action do I need to take?
This message is for awareness, and no action is required.