Microsoft Teams Phone is a cloud-based calling solution that brings enterprise-grade telephony to Microsoft Teams. It enables users to make and receive PSTN calls directly in Teams, with voicemail, call transfer, queues, and auto attendants integrated into one admin experience. The Calling Plan (country zone 2) adds bundled domestic minutes for eligible countries in Zone 2, simplifying billing and reducing telecom complexity. This Faculty offer is tailored for accredited academic institutions, providing education-eligible pricing while maintaining full calling features. Centralize voice, chat, and meetings in one platform, manage numbers and policies from the Teams admin center, and enhance security with Microsoft 365 compliance. Requires internet connectivity and compatible Teams licenses; availability varies by region.