27.      (1) It shall be the duty of an applicant—

(a) to submit as soon as reasonably practicable all the information needed to substantiate his or her application,

(b) to co-operate in the examination of his or her application and in the determination of his or her appeal in relation to that application, if any, and

(c) to comply with all of the other obligations under Parts 3 to 6 of an applicant in relation to his or her application.

(2) The information referred to in subsection (1) consists of statements by the applicant, and all documentation at his or her disposal, regarding the elements, referred to in section 28(3), of his or her application.