See below for creating a certificate in Certificate Hub.

To create a certificate 

1. Log in as an administrator with one of the following roles.
   • The global_admin role.
   • The <ca>_admin role for the certificate authority that will issue the certificate.
   • A Certificate Role with permissions to create certificates for the same certificate authority and certificate profile.
2. Go to Control > Certificates.
3. Click Create.
4. Fill in the following forms of the Create wizard. 
   • General
   • Destinations
   • Profile Options
   • Renewal
5. Click Create to create the certificate.
6. Wait until a notification in the bottom right corner of the Certificate Hub UI announces the certificate issuance.
7. Click the download link in the notification. You can also download the certificate from:
   
   • The list of notifications in the top-right Notifications menu.
   • The certificates view described in Browsing certificates.