Outlook: Choose between Copilot Business Chat with web or work grounding

In Outlook for iOS and Android, you will soon be able to choose whether Microsoft 365 Copilot Business Chat uses Microsoft 365 Graph (work) or Web grounding via a Work/Web toggle within the chat interface, just like you can at microsoft365.com/chat. Web grounding will be available for all commercial Microsoft 365 customers, while Graph grounding will require a Copilot for Microsoft 365 license.