106.—(1) An application under regulation 102 or 104 may be made or continued on behalf of the applicant by a representative nominated by him.
(2) Where a person who has the right to make or has made such an application dies, the application may be made or continued on his behalf by his personal representative.
(3) Where such a person is a minor or is or becomes otherwise incapable of acting for himself, the application may be made or continued on his behalf by a member of his family or some other person suitable to represent him.
(4) Where a representative is nominated before an application is made, the application must specify his full name and address and whether that is to be used for service on the applicant of any documents in connection with the application.
(5) Where a representative’s address is not to be so used, the appropriate appointed person or the Committee, as the case may be, must send to the applicant a copy of a decision under regulation 103(1) or 105(1) or an interim reply under regulation 103(2) or 105(2).