@srinivas, I assume you are looking to enable end users to sign in with their AAD accounts and have access to organizationally managed skills using Cortana? Or you are looking to build and maintain your bots with a Cortana account?
We are working to improve Bot Framework integration across a wide variety of channels, including enhancing support for existing channels such as Cortana. Please review our docs for updates – https://docs.microsoft.com/en-us/azure/bot-service/bot-service-manage-channels?view=azure-bot-service-4.0
This topic is under review, and we will provide periodic updates.Srinivas Rautwar commented
This is for business, so why are you forcing Microsoft account
6 votes1 comment · Azure Active Directory Application Requests » Single Sign-On · Flag idea as inappropriate… · Admin →Srinivas Rautwar commented
Thanks for your request.
This is currently under review.