Checking for root and issuing CAs
Before you begin, make sure you have access to an issuing CA on your account.
To see whether there is already an issuing CA:
From DigiCert® Trust Lifecycle Manager, go to Policies > Base templates.
Select the template for the type of certificate you want the profile to issue.
If you get a "There are no CAs available in selected account" message under the Issuing CA field, contact your CA Manager admin or your DigiCert account representative for help creating and managing root and intermediate CAs in DigiCert ONE.
When you have an issuing CA, create a service user.