Posted inMicrosoft Teams
Action required: Classic Microsoft Teams end of availability starts July 1, 2025 [MC1059667]
Message ID: MC1059667 Starting July 1, 2025, classic Microsoft Teams on Mac and Windows desktops will be unavailable to use as mentioned in End of availability for classic Teams client - Microsoft Teams | Microsoft Learn. To avoid any business…
![Action required: Classic Microsoft Teams end of availability starts July 1, 2025 [MC1059667] 1 Action required: Classic Microsoft Teams end of availability starts July 1, 2025 [MC1059667]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-ann-h-45017-1765033-1024x683.webp)
![Microsoft Teams: Real-Time Text (RTT) in Teams meetings and calls for Microsoft 365 operated by 21Vianet [MC1059664] 2 Microsoft Teams: Real-Time Text (RTT) in Teams meetings and calls for Microsoft 365 operated by 21Vianet [MC1059664]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-pixabay-33044-1024x683.webp)
![Reminder: Support for the Word Mobile, Excel Mobile, and PowerPoint Mobile UWP applications will end on October 14, 2025 [MC1058303] 3 A photograph showing a crystal ball placed on a tree stump with a scenic landscape reflected inside it. The reflection includes a person standing on a path, a small tree, and the setting sun. The background outside the crystal ball is blurred, showing another person standing and the sunset sky.](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-pixabay-220429-1024x683.webp)
![Microsoft 365 admin center: Allow usage for custom apps to show in the Developer Portal for Microsoft Teams [MC1058267] 4 "The image shows a nighttime cityscape with tall, illuminated skyscrapers reflecting on a body of water. The buildings are lit up with blue and white lights, creating a striking and vibrant scene. The reflections in the water add to the visual appeal, making the image interesting and relevant for showcasing urban architecture and nighttime photography.](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-pixabay-316093-1024x683.webp)
![Classic Microsoft Teams: The option to open files in Teams will retire [MC1058266] 5 Classic Microsoft Teams: The option to open files in Teams will retire [MC1058266]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-paul-basel-903490-2208967-1024x683.webp)
![Microsoft Teams: We will retire SMS invitations from Teams to external partners [MC1057714] 6 Microsoft Teams: We will retire SMS invitations from Teams to external partners [MC1057714]](https://mwpro.co.uk/wp-content/uploads/2024/08/pexels-chevanon-325044-1024x683.webp)