RM565131 - Microsoft Teams: Multi-line Calling on Teams Mobile
Microsoft 365 Roadmap
What changed since this version
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Make and receive calls using multiple assigned phone numbers directly from your mobile device - choose the right line for every call, with unified call history and seamless switching across all your lines.
GA date: July CY2026
Snapshot from Jul 20, 2026
Make and receive calls using multiple assigned phone numbers directly from your mobile device - choose the right line for every call, with unified call history and seamless switching across all your lines.