What the author means, and is significant for the market (Minecraft Education Edition) is that it will work with any "Azure Active Directory" credentials. Every

What the author means, and is significant for the market (Minecraft Education Edition) is that it will work with any "Azure Active Directory" credentials. Every school I've worked with either uses active directory or has another directory service that exposes endpoints (usually SAML based). Read that line instead as: Good news! Your teachers and their students won't need yet another password to be able to use this application.