(Updated) Microsoft 365 Copilot: Teams channels available in Context IQ prompts

Message Center ID: MC1165054
Microsoft Copilot (Microsoft 365)
Stay Informed
New feature User impact Admin impact
November 2025 December 2025 January 2026
Web

Summary

Microsoft 365 Copilot will integrate Context IQ to allow users to search and insert Teams channels in prompts, enhancing response relevance. Rollout begins December 2025, enabled by default, affecting all Copilot users with channel access. No admin action required; user notification and documentation updates recommended.

Details

Updated November 24, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins early December 2025 (previously late November) and is expected to complete by early January 2026 (previously early December 2025).

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

Related Roadmap Items

Change History

November 24, 2025 at 10:31 PM Updated
Summary
Previous
Microsoft 365 Copilot will enable users to search and insert relevant Teams channels via Context IQ in prompts, improving response accuracy. Rollout starts late November 2025, is enabled by default, affects all Copilot users with Teams access, and requires no admin action. Notification to users is recommended.
New
Microsoft 365 Copilot will integrate Context IQ to allow users to search and insert Teams channels in prompts, enhancing response relevance. Rollout begins December 2025, enabled by default, affecting all Copilot users with channel access. No admin action required; user notification and documentation updates recommended.
Last Updated Date
Previous
2025-11-03T21:55:31.117Z
New
2025-11-24T20:42:08.800Z
Body Content
Previous

Updated November 3, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins late November 2025 (previously early November) and is expected to complete by early December 2025 (previously late November).

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated November 24, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins early December 2025 (previously late November) and is expected to complete by early January 2026 (previously early December 2025).

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

November 3, 2025 at 10:30 PM Updated
Summary
Previous
Microsoft 365 Copilot will integrate Teams channels into Context IQ prompts, allowing users to search and insert relevant channels they have access to. Rollout begins early November 2025, enabled by default, requiring no admin action. Users should be notified and documentation updated accordingly.
New
Microsoft 365 Copilot will enable users to search and insert relevant Teams channels via Context IQ in prompts, improving response accuracy. Rollout starts late November 2025, is enabled by default, affects all Copilot users with Teams access, and requires no admin action. Notification to users is recommended.
Last Updated Date
Previous
2025-10-22T22:42:04.943Z
New
2025-11-03T21:55:31.117Z
Body Content
Previous

Updated October 22, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins early November 2025 (previously mid-October 2025) and is expected to complete by late November 2025 (previously late October 2025).

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated November 3, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins late November 2025 (previously early November) and is expected to complete by early December 2025 (previously late November).

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

October 23, 2025 at 12:30 AM Updated
Title
Previous
Microsoft 365 Copilot: Teams channels available in Context IQ prompts
New
(Updated) Microsoft 365 Copilot: Teams channels available in Context IQ prompts
Summary
Previous
Microsoft 365 Copilot will integrate Teams channels into Context IQ prompts, allowing users to search and insert relevant channel data when writing prompts. This feature, enabled by default, rolls out worldwide from mid to late October 2025, requiring no admin action but user notification is recommended.
New
Microsoft 365 Copilot will integrate Teams channels into Context IQ prompts, allowing users to search and insert relevant channels they have access to. Rollout begins early November 2025, enabled by default, requiring no admin action. Users should be notified and documentation updated accordingly.
Last Updated Date
Previous
2025-10-03T23:03:09.517Z
New
2025-10-22T22:42:04.943Z
Tags
Previous
New feature,User impact,Admin impact
New
Updated message,New feature,User impact,Admin impact
Body Content
Previous

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins mid-October 2025 and is expected to complete by late October 2025.

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated October 22, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

Microsoft is enhancing Copilot (Microsoft 365) with Context IQ (CIQ), a set of AI capabilities that allows users to search for, select, and insert relevant enterprise or personal data directly into their prompts or conversations. When writing Copilot prompts in the chat box, users will be able to use Context IQ to search for and select Teams channels. This helps ground prompts in contextually relevant data, improving the accuracy and usefulness of Copilot responses.

This message is associated with Microsoft 365 Roadmap ID 429645.

[When this will happen:]

General Availability (Worldwide): Rollout begins early November 2025 (previously mid-October 2025) and is expected to complete by late November 2025 (previously late October 2025).

[How this affects your organization:]

Who is affected: All users of Microsoft Copilot (Microsoft 365) with access to Teams channels.

What will happen:

  • Users will begin seeing their recent Teams channels in Context IQ (only the channels they have access to) when writing Copilot prompts: 
  • user settings

  • This feature is enabled by default.
  • Only channels the user has access to will be surfaced.
  • No impact to tenant admins or existing configurations.

[What you can do to prepare:]

No admin action is required before or after rollout. However, you may want to:

  • Notify users about this change.
  • Update internal documentation if you reference Copilot or Context IQ capabilities

Learn more: Using Context IQ to refer to specific files, people, and more in Microsoft 365 Copilot and Copilot Chat | Microsoft Support

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

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