Examples: UseCertificateAuthority property
This agent sets the certifier name to Developer1/Albany/Acme, and then uses it as the certificate authority.
Sub Initialize
Dim session As New NotesSession
Dim reg As New NotesRegistration
reg.CertifierName = "CN=Developer1/OU=Albany/O=Acme"
reg.UseCertificateAuthority = True
End Sub