RM565131 - Microsoft Teams: Multi-line Calling on Teams Mobile

Microsoft 365 Roadmap

Summary

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.

Published

Jun 4, 2026

Status

In development

Release

General Availability

Platforms

iOS

Service

Microsoft Teams

Tag

In development
General Availability
Worldwide (Standard Multi-Tenant)

Cloud

Worldwide (Standard Multi-Tenant)

Description

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