(1) For the purposes of an issue of units of a participating security, a participating issuer may require the Operator to enter the name of a person in an Operator register of securities as the holder of new units of that security in uncertificated form if, and only if, that person is a system-member; and provided that compliance with any such requirement shall be subject to the rules of the Operator.

(2) For the purposes of calculating the number of new units to which a system-member is entitled a participating issuer may treat a system-member's holdings of certificated and uncertificated units of a security as if they were separate holdings.

(3) A requirement made by a participating issuer under paragraph (1) may be made by means of an issuer-instruction and shall specify the names of the persons to be entered in the Operator register of securities as the holders of new uncertificated units of the security, and the number of such units to be issued to each of those persons.