Microsoft Outlook: Copilot chat now available to summarize emails for more users

We’re introducing a new way to quickly summarize email threads in Outlook using Copilot chat. With a single click, users can generate a summary of the current email conversation directly from the reading pane. This feature enhances productivity by helping users quickly understand long or complex threads.

This capability will be available to users with Copilot chat enabled—even if they don’t have a Microsoft 365 Copilot license—provided they have pinned Copilot chat to the navigation bar. It will be available in both Classic and New Outlook for Windows.