Customizing Copilot

You can add additional functionality to Copilot in your organization, by installing certain Apps from Marketplace.

Learn about customizing Copilot Chat responses to fit with your preferences and requirements.

Customize Copilot Chat responses to match your personal preferences.

Create a file in a repository that automatically adds information to questions you ask Copilot Chat.

Customize Copilot Chat responses for members of your organization.

Learn how to use the Model Context Protocol (MCP) to extend Copilot Chat.

Organization owners can create a knowledge base bringing together Markdown documentation across one or more repositories, and then organization members can use that knowledge base as context for Copilot Chat in .

You can fine-tune Copilot code completion by creating a custom model based on code in your organization's repositories.