Registering the App in Azure AD
Procedure
- Open the Azure AD portal at https://portal.azure.com/.
 - Under Manage Azure Active Directory, select View.
 - On the Overview page, under Manage, select App registrations.
 - 
                On the App registrations page, select New
                    registration.
                

 - 
                On the Register an application page, configure the following settings: 
                
- Name: Enter something descriptive. For example, MobiControl PowerShell CBA.
 - Supported account types: Verify that Accounts in this
                                organizational directory only ("organization name" only - Single
                                tenant) is selected. 
                         
 - Select Register. Keep the app page that you return to open. You will use it in the next step.