Clerk Chat Blog
Learn all about business communications with our industry-leading publication. With insights on telecom, SMS and AI.
Why Microsoft Teams SMS Shows Not Available (Calling Plans, Operator Connect, Resource Accounts)
When Teams admin shows SMS status Not available, it is usually the number type, PSTN path, or resource account, not a broken toggle. Calling Plans vs Operator Connect vs Direct Routing, and what still works.
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September 8, 2026
Teams Phone Auto Attendant: Shared Voicemail, Menus, and Native Limits
Microsoft added auto attendant shared voicemail to the Teams Queues app in August 2026. Setup, Teams Premium requirements, and why the AA number still cannot SMS.
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September 1, 2026
Teams Phone Call Queues: Automatic Recording, Transcription, and Native Limits
Microsoft added automatic recording and transcription for Teams Phone call queues in August 2026. Native limits, licenses, and why a queue number still cannot SMS.
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August 25, 2026
Teams Phone Multiple Phone Lines on Mobile: iOS and Android Guide
Microsoft Teams Phone now supports multiple phone lines on mobile (iOS and Android). Learn which users get multi-line calling, how to manage numbers, and what this means for Teams Phone deployments.
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August 21, 2026
Teams Phone SMS: What Microsoft's Native Texting Can and Can't Do
Microsoft now supports Teams Phone SMS on Calling Plan numbers. Here's what native Teams SMS texting actually does, what it costs per segment, and where it stops.
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August 13, 2026
Microsoft Teams SMS: Complete Setup Guide
Learn how to take your Microsoft Teams SMS strategy to the next level, with a native, AI-enhanced, and scalable solution from Clerk Chat.
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July 14, 2025
