Hi we have an azure web site that needs to authenticate users not only one office 365 users but any office 365 from any org? just like Live ID auth, is it possible to authenticate users that is not only for 1 Office 365 but any office 365 can be authenticated. key is that not only our office 365 but any other office 365 user say our supplier or vendor that use office 365.
we have about 35 supplier that user office 365. so it will be nice to take advantage of Azure AD? if so, how?