In order to request a certificate, generate a "Certificate Request". Please send this request to firstname.lastname@example.org. If you are using the Netscape Commerce Server, enter this e-mail address as the CA name, so the Commerce Server will send the required e-mail automagically.
Such "Certificate Request"s occur, i.E. if you install a new secure web server or SSL server.
Client certificates for Netscape Navigator are always assumed to require the low security level, because this software is unable to arithmetically check the more secure certificates.