Regulation 5 Provision of informationI1

A billing authority may, for the purpose of considering whether these Regulations apply to any person, by written notice request that person to furnish to the authority within such period, not being less than 21 days, as it may reasonably specify such information specified in the notice as it may reasonably request of that person to assist it in considering that question.

Where a person has reason to believe that he has ceased to be an eligible person for the purposes of these Regulations, he shall notify the relevant billing authority of his belief.