You have a Microsoft Exchange Server 2019 organization that contains 200 mailboxes.

You need to add a second email address to each mailbox. The address must have a syntax that uses the first letter of each user’s last name, followed by the user’s first name, and then @fabrikam.com.

Solution: You convert all the mailboxes to shared mailboxes, and then you run the
Set-Mailbox cmdlet and specify the -EmailAddressPolicyEnabled $true parameter.

Does this meet the goal?

A. Yes

B. No

Explanation:
Email address policies define the rules that create email addresses for recipients in your Exchange organization.

The basic components of an email address policy are:
• Email address templates: Define the email address format for the recipients (for example @contoso.com or .@contoso.com).
• Recipient filter: Specifies the recipients whose email addresses are configured by the policy.
• Priority: Specifies the order to apply the email address policies (important if a recipient is identified by more than one policy).

The EmailAddressPolicyEnabled parameter specifies whether to apply email address policies to this recipient. Valid values are:
• $true: Email address policies are applied to this recipient. This is the default value.
• $false: Email address policies aren’t applied to this recipient.

Reference:
https://docs.microsoft.com/en-us/exchange/email-addresses-and-address-books/email-address-policies/email-address-policies?view=exchserver-2019