Teams Live Share: Real-Time Collaboration During Meetings in 2026

Screen sharing has been a meeting staple for years, but it has always been a passive experience — one person shares, everyone else watches. Microsoft Teams Live Share changes this dynamic entirely by allowing meeting participants to interact with shared content simultaneously in real time. In 2026, Live Share has matured into one of the most powerful collaboration features in the Microsoft 365 ecosystem, enabling co-editing, co-watching, co-gaming, and much more — all without leaving a Teams meeting.

What Is Teams Live Share?

Microsoft Teams Live Share is a set of APIs and capabilities built into the Teams platform that allow any Teams app or web-based tool to synchronise its state across all meeting participants. Rather than one participant sharing their screen for others to passively observe, Live Share creates a truly shared session where every participant can interact with the same content at the same time.

Think of it as Google Docs multiplayer mode, but built directly into your Teams meeting window for any application or content type.

How Live Share Works in Practice

When a meeting participant starts a Live Share session, Teams generates a shared session that all participants can join. The session synchronises:

Fluid containers: shared data objects that multiple participants can read and write simultaneously.

Presence: who is in the session and what each participant is viewing or doing.

Media synchronisation: synchronised video playback, where all participants see the same frame at the same moment.

Follow mode: participants can choose to follow another person's cursor and scroll position in a shared document.

Key Live Share Experiences in 2026

Co-Editing in Office Apps

In 2026, Word, Excel, and PowerPoint files shared via Teams meetings support full Live Share co-editing. Any participant can open the file directly in the meeting window and make edits, add comments, or navigate slides — with all changes appearing in real time for every participant. This eliminates the common frustration of having to stop a meeting, send a file, wait for everyone to open it, and then attempt to co-edit via chat.

Whiteboard Live Share

Microsoft Whiteboard in Teams meetings has supported Live Share since 2023. In 2026, the experience is significantly enhanced with AI-powered sticky note clustering, auto-labelling of shapes, and Copilot summarisation of whiteboard content. All participants can draw, type, and move objects simultaneously, making collaborative brainstorming genuinely productive during meetings.

Synchronised Video and Media Playback

Live Share includes a media synchronisation capability that keeps all participants watching the same frame of a video at the same moment. This is ideal for training sessions, design reviews, and remote video production workflows. Participants can pause, scrub, and comment on video content together, with Teams keeping everyone in sync automatically.

Third-Party App Integration

The Teams Live Share SDK is available to any developer building a Teams app. In 2026, dozens of productivity, design, and project management tools have integrated Live Share, including Miro (collaborative whiteboards), Figma (design reviews), and several agile planning tools. You can launch these apps directly in a Teams meeting tab and collaborate in real time without switching windows.

How to Start a Live Share Session in a Teams Meeting

Join or start a Teams meeting.

Click the Share button in the meeting toolbar.

Select a Live Share-compatible app or file from the options presented. Office files (Word, Excel, PowerPoint) automatically support Live Share when shared this way.

The file or app opens in a shared meeting window visible to all participants.

Any participant can click into the shared content to begin editing, annotating, or interacting — depending on the permissions set by the presenter.

Presenter Controls and Permission Management

The session host (presenter) retains control over who can interact with shared content. In the Live Share session panel, you can:

Switch between Presentation mode (only the presenter navigates) and Collaboration mode (all participants can interact).

Enable or disable Follow mode, which locks all participants' views to the presenter's scroll position and cursor.

Grant or revoke editing permissions for individual participants.

End the Live Share session while keeping the meeting active.

Live Share with Microsoft 365 Copilot in 2026

One of the most exciting developments in 2026 is the integration of Copilot AI directly into Live Share sessions. When collaborating on an Office document in a Live Share session, any participant with a Copilot licence can invoke Copilot to summarise the current state of the document, suggest edits, or generate new content based on prompts typed in the meeting sidebar. The Copilot output appears in the shared session, visible to all participants — creating a genuinely AI-assisted group work experience.

Ideal Use Cases for Teams Live Share

Sprint planning and retrospectives: Use Live Share with a planning tool to move sticky notes and update priorities together during the meeting.

Document review and approval: Open a Word document in Live Share and have all reviewers add comments and track-changes suggestions simultaneously.

Training sessions: Share a PowerPoint in Live Share and allow trainees to click through slides at their own pace or follow the presenter.

Design reviews: Launch Figma or a shared whiteboard in Live Share so all design reviewers can annotate and comment directly on the work.

Data workshops: Share an Excel workbook in Live Share and have multiple participants enter data, run filters, and analyse results together in real time.

Conclusion: Move Beyond Screen Sharing

Teams Live Share transforms remote meetings from passive viewing sessions into genuinely collaborative work sessions. In 2026, with deeper Office integration, Copilot AI support, and a growing ecosystem of third-party apps, Live Share is the meeting feature that bridges the gap between being in the same room and being on opposite sides of the world.

Next time you run a meeting that involves reviewing or creating a document together, try sharing the file through Live Share instead of just sharing your screen. Your team will notice the difference immediately — and you may find that your meetings start producing more tangible outputs in less time.

For more Microsoft Teams tips and Microsoft 365 tutorials, visit officelearner.net.