DRAG DROP -
You have an Azure Active Directory (Azure AD) tenant that has the initial domain name.
You have a domain name of contoso.com registered at a third-party registrar.
You need to ensure that you can create Azure AD users that have names containing a suffix of @contoso.com.
Which three actions should you perform in sequence? To answer, move the appropriate cmdlets from the list of cmdlets to the answer area and arrange them in the correct order.
Select and Place:
The process is simple:
1. Add the custom domain name to your directory
2. Add a DNS entry for the domain name at the domain name registrar
3. Verify the custom domain name in Azure AD
https://docs.microsoft.com/en-us/azure/dns/dns-web-sites-custom-domain