The school district I work for is expanding its One-To-One to at least 3rd grade and possibly 2nd or 1st depending on several factors. I already deploy both Google's G-Suite as well as Office 365 to students 6th Grade to 12th and will be expanding that down to the 3rd grade this summer. I am wondering if there is any option to use Office 365 as a user source. I know the back end is AD Azure but am unsure if it can function as a LDAP source.

In an effort to simplify the log in process for the student I am trying to make the laptop/desktop login process look the same across all platforms. I do have OES and can have the students use that as a user source reference. I just want to make sure the teachers are not having to do tons of extra work getting students in.

Thanks for the assistance.