When the People feature is enabled in Hub Services, employees can search their organization's active directory to view colleague details and organization charts from their devices.
When employees click the People tab, they might see their reporting hierarchy. They can click the search icon to type names of people in their organization to find contact information.
When they select a contact from the search results, they can view the colleague's profile, which can include email addresses, phone number, and office addresses. They can click the organization link to see the hierarchy and navigate to other colleagues in the organization.
Employees can click links on the profile page to send a quick email or call their colleague.