20.—(1) This rule applies where the chairman has determined that an award should be made.
(2) Where the application relates to amounts which are to be incurred, the chairman must–
(a)send the determination to the applicant; and
(b)where the applicant has a legal representative, that legal representative.
(3) Where the application relates to amounts which have been incurred, the chairman must refer the application to the solicitor to the inquiry for an initial assessment of the amount of the award under rule 21 as soon as practicable.