Organizational information is now available in Office 365 applications (Outlook, Teams, etc.) for faculty and staff members. The information is taken from the official Human Resourece data sources. This information is only avalable to on-campus users.The location and functionality of this information depends on the app being used.
Outlook Client
If you click on the avatar photo of a sender (or their intiials), there is now an Organization section that will show who they report to.
If you are viewing a calendar in Outllook, you will now have Team calendars that comprise of people that report to the same person you do, or a team of people that report to you.