Review that a major task for an Active Directory domain administrator is managing user, group, and computer accounts. Users are hired, leave the company, change departments, and change their names. Passwords are forgotten and must be reset. New resources become available, and users $($or$,$ more likely, groups of users$)$ must be given access to them. New computers are installed on the network and must be added to the domain. All these tasks, particularly in large networks, keep administrators busy.

As a class, discuss the advantages and disadvantages of working with organizational units.As a class, discuss about the benefits of working with Azure Active Directory in a hybrid environment.