Microsoft Teams is about to break one of its biggest boundaries. Soon, you’ll be able to start a chat with anyone who has an email address – even if they don’t use Teams or have a Microsoft account.
According to a recent update on the Microsoft 365 Roadmap, the company is preparing to roll out a new feature that will make Teams far more accessible for communication outside of an organisation.
The update, expected to arrive in November 2025, will allow Teams users to send an invite link to anyone’s inbox.
Once the recipient clicks the link, they can instantly start chatting with the Teams user – no app installation, admin approval, or IT setup required.
In practice, this means Teams will work a lot more like a universal chat tool, not just an internal workplace app. It is similar in spirit to how Slack Connect or Google Chat’s external messaging features work, but Microsoft’s approach appears to be even simpler. There is no need to configure guest access, adjust permissions, or worry about security groups – users just send a link and start a conversation.
Simplifying Communication Across Boundaries
Microsoft has long allowed Teams users to invite external participants as guests to specific channels or meetings, but the process could be cumbersome, especially for one-off conversations. Admins often needed to enable guest access, and permissions were tightly controlled to maintain security within enterprise environments.
This new feature changes that dynamic completely. Instead of relying on IT or tenant-level setup, any Teams user will be able to initiate a one-on-one chat with anyone who has an email address. Once the external user accepts the invitation, they can exchange messages, share files, and even start calls directly in Teams – all without needing to sign up for the platform.
That represents a significant step toward making Teams more flexible and appealing beyond traditional enterprise users. It also aligns with Microsoft’s broader goal of positioning Teams as a central hub for both work and personal communication, blurring the line between professional collaboration tools and everyday messaging platforms.
More Features Coming in November
The ability to chat with anyone by email is not the only feature Microsoft has planned for Teams’ November update. The company is also adding several quality-of-life improvements designed to make the platform more intuitive and efficient.