Views:
Question: 
Can the DocuWare User Sync V2 tool be used with Single Sign-on if the organization already has an Office 365 account, which includes an Azure AD environment?

Answer:

It is possible to use the DocuWare User Sync V2 tool and Single Sign On with an Office 365 account that includes Azure AD, so long as the Azure AD environment provided with the Office 365 account does not differ from a standard Azure AD. 

KBA is applicable to both Cloud and On-Premise Organizations.