# Degraded performance on Claude for Microsoft Office 365

- Provider: [Anthropic](https://down.guide/providers/anthropic)
- Confidence: Confirmed
- Impact: Degraded
- lasted 20m
- started 2026-09-01 16:02 UTC
- claude.ai
- id: DWN-d0e2014553
- Official page: https://stspg.io/k8bzm26b6sy9

## Updates from Anthropic
### 2026-09-01 16:02 UTC: investigating
We are investigating elevated errors affecting Claude for Microsoft Office 365. We will provide an update as soon as possible.

### 2026-09-01 16:22 UTC: resolved
This issue has been resolved.

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