You have a hybrid deployment between a Microsoft Exchange Online tenant and an on-premises Exchange Server 2019 organization.
The tenant uses an email domain named @contoso.com.
You recently purchased an email domain named fabrikam.com.
You need to ensure that all the users in the tenant can receive email messages by using the @fabrikam.com email domain. The solution must ensure that the users can continue to receive email by using the @contoso.com email domain.
Which three actions should you perform? Each correct answer presents part of the solution.
NOTE: Each correct selection is worth one point.
A. From Azure AD Connect, add a domain for fabrikam.com.
B. From the on-premises Exchange admin center, modify the email address policy.
C. From the on-premises Exchange admin center, add an accepted domain for fabrikam.com.
D. From the Microsoft 365 admin center, verify the fabrikam.com email domain.
E. From the Exchange Management Shell, create a script that runs the Set-Mailbox cmdlet.
F. From the Microsoft 365 admin center, add the fabrikam.com email domain.
