(1) A clearance holder may, at any time, request cancellation of the clearance by written notice to the Screening Agency.
(2) The Screening Agency must, as soon as practicable after receiving the request, cancel the clearance.
(3) However, the Screening Agency must not accede to the request for cancellation if:
(a) the clearance (including a clearance held under a corresponding law) is suspended; or
(b) the Screening Agency is undertaking, or proposing to undertake, a risk assessment of the clearance holder.
(4) The Screening Agency must:
(a) notify a person, in writing, if the Screening Agency cancels the person's clearance; and
(b) notify the NDIS Commission if a person's clearance is cancelled.