Copilot continues to gain functionality on Windows 11. From MS Power User:

With this new feature, you can use Copilot directly within the Settings app’s search function. Stuck looking for a specific option or setting on your PC? Simply type your query into the search bar and click “Ask Copilot in Windows (preview).” 

Copilot will then offer its assistance, guiding you through the necessary changes or explaining how specific parts of the operating system function. This feature can be helpful, particularly for less experienced users. 

With so many settings scattered throughout the operating system, this feature will be frequently used.

Read the report here.