Microsoft announces retirement dates for Azure ACS and SharePoint Add-In services November 27, 2023 by admin Tweet Microsoft has announced that Azure ACS and SharePoint Add-In services will stop working for new tenants on November 1, 2024, and will be shut down for existing tenants on April 2, 2026. Read more… Neowin Related Posts:Microsoft has announced it will retire Azure Lab…Azure tenants in India to get Universal Print…Microsoft will stop supporting SharePoint News…Business Connectivity Services (BCS) in Microsoft…Microsoft will end TLS 1.0 and 1.1 support for Azure…