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| Enabled for | Public preview | General availability |
|---|---|---|
| Admins, makers, marketers, or analysts, automatically | - | 
Jun 3, 2025 |
Business value
A more efficient data source selection workflow helps you discover relevant knowledge sources faster and more effectively. You don't need to manually search through a list of data sources. Instead, you can search and select from a list to find the exact data source you need.
Feature details
Connecting agents with the end user's work data through knowledge sources enhances the accuracy of the agent's responses by using domain knowledge. The main challenge in selecting knowledge sources is identifying relevant data and where it's located.
With this update, you get a new experience in Copilot Studio when you select the data sources to use in your agent.
Previously, you needed to know the exact name and location of the data source or spend time to find and select the source. Now, when you set up your agent's data sources, you get a search-first experience that answers your queries and shows applicable data sources.
The new selection experience works with existing knowledge sources and makes it easy to add new sources.
You see the new experience when you select data sources while configuring an agent. For more information, see selecting data sources.
Geographic areas
Visit the Explore Feature Geography report for Microsoft Azure areas where this feature is planned or available.
Language availability
Visit the Explore Feature Language report for information on this feature's availability.
Additional resources
Knowledge sources summary (docs)