After successfully performing a "Certificates Search," within the Certificates component, you will be presented with a list of one or more certificates.
From here you can view the values associated with your selected certificate. Simply select the "View" button next to the certificate you wish to see. You will then be brought to the "Certificate" sub-tab page. From here you can also view the Persons and Extra Field records associated to the selected certificate simply by selecting the correct sub-tab.