Question

Your organization recently acquired a new business unit that owns the domain contoso-retail.com, registered with a third-party registrar. As the Microsoft 365 administrator, you need to add this domain to your existing tenant so users can receive email at the new domain. After you click 'Add domain' in the Microsoft 365 admin center and enter contoso-retail.com, what must you do next to prove that your organization owns the domain?

Accepted Answer

Add the TXT (or MX) verification record provided by Microsoft to the domain's DNS zone at the registrar, then select Verify.

Answer

Transfer the domain registration to Microsoft so it can automatically confirm ownership.

Answer

Upload a signed ownership certificate for the domain to the Microsoft 365 admin center.

Answer

Create a user account with the contoso-retail.com suffix and sign in to confirm ownership.