check before: 2026-04-01
Product:
Copilot, Microsoft 365 admin center, Microsoft 365 Copilot, Teams, Teams Premium
Platform:
Android, iOS, Mac, Online, Web, Windows Desktop, World tenant
Status:
In development
Change type:
New feature, User impact, Admin impact
Links:
Details:
Summary:
Microsoft Teams will auto-detect spoken languages in multilingual meetings, updating captions and transcripts in real time, removing manual language selection. This applies when Interpreter or multilingual speech recognition is enabled, supports 10 languages, and rolls out April 2026. No admin action is required.
Details:
[Introduction]
Microsoft Teams is introducing automatic spoken language detection in multilingual meetings to improve caption, transcript, and interpretation accuracy. Teams will automatically detect each speaker's spoken language and update it in real time as the conversation evolves. Manual spoken language selection will no longer be available. This applies to live captions and transcripts when Interpreter is enabled or when multilingual speech recognition is turned on in meeting options. The change helps ensure consistent recognition across multilingual meeting scenarios.
This message is associated with Microsoft 365 Roadmap ID 558543.
[When this will happen]
Targeted Release: We will begin rolling out in early April 2026 and expect to complete in early April 2026.
General Availability (Worldwide): We will begin rolling out in mid-April 2026 and expect to complete in mid-April 2026.
Change Category:
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Scope:
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Release Phase:
General Availability, Targeted Release
Created:
2026-03-31
updated:
2026-03-31
Task Type
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Docu to Check
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MS How does it affect me
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MS Preperations
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MS Urgency
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MS workload name
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linked item details
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Pictures
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summary for non-techies**
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Direct effects for Operations**
Automatic Language Detection
Without preparation, users may struggle with the absence of manual language selection, leading to confusion during multilingual meetings as the system may not accurately detect the intended language, impacting communication effectiveness.
- roles: Meeting Participants, Interpreters
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=558543#Roadmap
Training and Documentation
Failure to update internal training materials and documentation may result in users being unaware of the new automatic detection feature, leading to potential misuse or frustration during meetings.
- roles: IT Administrators, Training Coordinators
- references: https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=558543#Roadmap
Configutation Options**
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Data Protection**
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explanation for non-techies**
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** AI generated content. This information must be reviewed before use.
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