Add users with unmanaged accounts
Using the Transfer tool for unmanaged users, you can transfer users with unmanaged Google Accounts to your organization's new Google domain. To avoid creating conflicting account names, we recommend that you transfer unmanaged accounts before you start setting up their new accounts.
To use the transfer tool, you must be signed in as a super administrator.
Ready to begin? For instructions and guidelines, see Find and add unmanaged users.