Change the primary domain
If you link multiple domains to your organization, one of them will be your primary domain and the others will be alias domains.
The primary domain hosts the mailboxes of your employees. By default, employee emails are sent from an address on the primary domain. An alias domain is an alternative name for your primary domain. Additional addresses on an alias domain are linked to a mailbox on the primary domain.
If you lose access to your organization's primary domain or don't want to use it for some other reason, you can transfer the primary status to another domain instead:
Remove a domain
If your organization has multiple associated domains, you can delete non-verified or non-primary domains:
- Log in to Yandex as the company admin.
- Go to the Domains page.
- Choose the domain you want to remove.
- Next to the domain name, click Actions and select Delete.
To remove the primary domain, first set another domain as primary.