Regulation 21 I1

reimbursement for which the arrangements provide will be completed by no later than 90 days after the repayment to which it relates;

no deduction will be made from the relevant amount by way of fee or charge (however expressed or effected);

reimbursement will be made only in cash or by cheque;

any part of the relevant amount that is not reimbursed by the time mentioned in paragraph (a) will be repaid by the claimant to the Commissioners;

any interest paid by the Commissioners on any relevant amount repaid by them will also be treated by the claimant in the same way as the relevant amount falls to be treated under paragraphs (a) and (b); and

the records described in regulation 23 will be kept by the claimant and produced by him to the Commissioners in accordance with regulation 24.