Schedule 5A, Part 3, Chapter 2 Account representatives (paras. 15-19)
15. Primary contacts and alternative primary contacts
(1) An account holder must give details to the registry administrator of an individual whom the account holder appoints as a person authorised to give instructions to the registry administrator on the account holder's behalf in relation to the account.
(2) An individual appointed under sub-paragraph (1) is the "primary contact" for the account.
(3) An account holder who is an individual may appoint the account holder as the primary contact for the account.
(4) An account holder who has appointed a primary contact may give details to the registry administrator of a second individual whom the account holder appoints as a person authorised to give instructions to the registry administrator on the account holder's behalf in relation the account.
(5) An individual appointed under sub-paragraph (4) is the "alternative primary contact" for the account.