Remove a Trusted Certificate
- Start the Grid Management Pages and log on as a member of the grid-admin role.
 - Click on Security in the top menu.
 - Click on the Identities tab.
 - Select the HTTPS Identity to remove the trusted certificate for on the left side tabs.
 - Identify the trusted certificate to remove in the Trusted Certificates section of the data.
 - Click on the wastebasket icon at the end of the row with the certificate to remove.
 - Click Yes in the removal confirmation window.