ChatGPT — April 8, 2026

Changed

• Outlook shared mailboxes and calendars in ChatGPT
• The Outlook Email and Calendar apps for ChatGPT can now help with delegated or shared Outlook resources, when you have access. You can ask ChatGPT to read messages from a shared mailbox, browse its folders, mark mail read or unread, move messages, or send plain-text email from or on behalf of that mailbox. For shared Outlook calendars, ChatGPT can help create, update, RSVP to, cancel, delete, or add small attachments to events. To use this, connect the Outlook Email or Outlook Calendar app and provide the exact shared mailbox address or target calendar when asking ChatGPT. Availability may depend on your Microsoft permissions and workspace app settings. Learn more.