(1) To be the principal channel of communication between the Exchange and the issuer at all times;

(2) To supply the Exchange with details in writing of how he or she can be contacted, including home and office telephone numbers and, where available, facsimile numbers. The issuer must notify the Exchange of any changes to such details;

(3) To ensure that whenever he or she is outside Singapore, suitable alternates are appointed, available and known to the Exchange, and to supply the Exchange with details in writing of how such alternates may be contacted, including their home and office telephone numbers and, where available, facsimile numbers; and

(4) Not to terminate his or her role as authorised representative before notifying the Exchange of:—