---
title: "Degraded Outlook Calendar and Microsoft Teams integrations due to Microsoft outage"
description: "Monitoring · affects Booking Pages · Nov 12, 2026"
base_url: "https://telecalendar.openstatus.dev"
canonical: "https://telecalendar.openstatus.dev/events/report/3910"
homepage_url: "https://www.telecalendar.com"
contact_url: "https://www.telecalendar.com/en/contact"
time_zone: "UTC"
---

# Degraded Outlook Calendar and Microsoft Teams integrations due to Microsoft outage

[Status](/.md) › [Events](/events.md) › Degraded Outlook Calendar and Microsoft Teams integrations due to Microsoft outage

Nov 12, 2026 · 21 hours ago · affects: Booking Pages · 18 hours

## Updates

### x Monitoring — Nov 13, 12:55 PM

affects: Booking Pages (degraded performance)

Degraded Outlook Calendar and Microsoft Teams integrations due to Microsoft outage
Microsoft's ongoing remediation has restored Outlook and Teams integrations for the majority of users. Calendar availability checks and Teams meeting link generation should now work as expected, though isolated delays or errors may still occur while Microsoft completes its recovery. We are keeping this incident open and actively monitoring system performance until full stability is confirmed. https://status.cloud.microsoft/

### x Identified — Nov 12, 7:02 PM

affects: Booking Pages (degraded performance)

Microsoft is experiencing a service outage that affects our Outlook and Teams integrations. Bookings can still be scheduled, if you are not checking availability against an Outlook calendar. Teams meeting links may be missing or not working.

The team is monitoring the situation and will post an update. https://status.cloud.microsoft/

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