### 4.1.2 Enrollment process and responsibilities
Prior to the issuance of a Certificate, the CA SHALL obtain the following documentation from the Applicant:
1. A certificate request, which may be electronic; and
2. An executed Subscriber Agreement or Terms of Use, which may be electronic.
The CA SHOULD obtain any additional documentation the CA determines necessary to meet these Requirements.
Prior to the issuance of a Certificate, the CA SHALL obtain from the Applicant a certificate request in a form prescribed by the CA and that complies with these Requirements. One certificate request MAY suffice for multiple Certificates to be issued to the same Applicant, subject to the aging and updating requirement in [Section 4.2.1](#421-performing-identification-and-authentication-functions), provided that each Certificate is supported by a valid, current certificate request signed by the appropriate Applicant Representative on behalf of the Applicant. The certificate request MAY be made, submitted and/or signed electronically.
The certificate request MUST contain a request from, or on behalf of, the Applicant for the issuance of a Certificate, and a certification by, or on behalf of, the Applicant that all of the information contained therein is correct.