MC1162964

New in Teams – open channels in dedicated windows

[Introduction]

We're introducing a new productivity feature in Microsoft Teams: Open Channels in a New Window. This enhancement allows users to detach any channel from the main Teams client and view it in a separate window—supporting better multitasking and focus, especially in high-traffic or cross-functional collaboration scenarios.

[When this will happen:]

General Availability (Worldwide): Rollout will begin in late October 2025 and is expected to complete by late November 2025.

[How this affects your organization:]

  • Who is affected: All users of Microsoft Teams desktop client (Windows and macOS).
  • What will happen:
    • Users will find a new option to Pop out channel from the channel menu.
    • The channel will open in a separate window, allowing simultaneous viewing of multiple channels.
    • There are no changes to existing Teams functionality or policies.
    • Feature will be enabled by default for all tenants.

Screenshot 1: Entry point from left rail

user settings

Screenshot 2: entry point from channel header

user settings

[What you can do to prepare:]

  • No admin action is required.
  • You may choose to:
    • Inform helpdesk and support staff of the new multitasking capability.
    • Update internal training or documentation if you provide Teams usage guidance.

[](https://learn.microsoft.com/en-us/microsoftteams/teams-overview?ref=blog.tophhie.cloud)[Compliance considerations:]

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