When you have delegated access to another person’s mailbox in Outlook, you may want Copilot to summarize emails, draft replies, or find information in that shared folder. By default, Copilot in Outlook only works with your own mailbox because it reads data from your primary Microsoft Graph connection. This article explains how to configure Copilot … Read more
You have Copilot enabled in Outlook, but it fails to summarize or reply to encrypted email threads. This happens because Copilot cannot decrypt or access encrypted message content. Microsoft 365 Message Encryption protects the email body and attachments, and Copilot currently has no permission to read that protected data. This article explains why Copilot is … Read more
You want to send a calendar invite with a clear agenda but you are short on time. Copilot in Outlook can draft the entire invite body based on your short prompt or a linked document. It reads the meeting purpose you describe and generates a structured agenda with bullet points and a time estimate. This … Read more
When you use Copilot in Outlook to draft a meeting invitation or suggest a time for attendees in different time zones, the proposed time may display incorrectly. The meeting might show the wrong hour, or the time zone label might not match the recipient’s local region. This happens because Copilot reads the time zone setting … Read more
Many Outlook users enable Focused Inbox to separate important messages from the rest. When you also use Copilot to summarize or draft replies, you might wonder how these two features interact. Copilot scans the current view, and Focused Inbox controls which emails you see. This article explains how Copilot works within the Focused tab versus … Read more
When you ask Copilot in Outlook to summarize your upcoming travel or prepare a briefing for a trip, it may respond with “I cannot find any travel information in your calendar.” This happens even though you have flights, hotel reservations, or car rentals booked and visible in your Outlook calendar. The root cause is that … Read more
You manage a distribution list in Outlook. Your inbox fills with replies from dozens of people. Reading each message wastes time. Copilot in Outlook can summarize those replies and highlight action items. This article explains how to use Copilot to triage distribution list replies in Outlook. Key Takeaways: Using Copilot to Triage Distribution List Replies … Read more
When you use Copilot in Outlook alongside Inbox Rules, the order in which these two systems process incoming email can cause unexpected results. Copilot may summarize or suggest actions on messages that have not yet been moved, flagged, or deleted by your rules. This article explains the technical sequence of how Outlook applies rules and … Read more
When you type an email in the new Outlook, Copilot may suggest phrases, sentences, or even full paragraphs as you write. These suggestions appear as gray text that you can accept by pressing Tab or clicking. Some users find these interruptions distracting or prefer to draft messages without AI help. This article explains how to … Read more
You are working in Outlook and ask Copilot to summarize or analyze a .msg file attached to an email. Instead of generating a response, Copilot returns an error or does nothing. This limitation is by design. Copilot can process .pdf, .docx, .xlsx, and .txt files but cannot read the proprietary .msg email format. This article … Read more