(1) Paragraph (2) applies if—
(a) DBS knows or thinks that a person (A) appears on a relevant register, and
(b) either—
(i) A is included in a barred list, or
(ii) DBS is aware that A is subject to a relevant disqualification.
(2) DBS must—
(a) notify the keeper of the register of the circumstances mentioned in paragraph (1)(b)(i) or (as the case may be) (ii), and
(b) in the case where A is included in a barred list, provide the keeper of the register with such of the information on which DBS relied in including A in the list as DBS considers—
(i) to be relevant to the exercise of any function of the keeper, and
(ii) otherwise appropriate to provide.
(3) Paragraph (4) applies if the keeper of a relevant register applies to DBS to ascertain in relation to a person (A) whether—
(a) A is included in a barred list, or
(b) DBS is aware that A is subject to a relevant disqualification.
(4) DBS must notify the keeper of the register as to whether the circumstances are as mentioned in paragraph (3)(a) or (as the case may be) (b).
(5) DBS may (whether on an application by the keeper or otherwise) provide to the keeper of a relevant register such relevant information as DBS considers appropriate.
(5A) Paragraph (5B) applies if—
(a) a keeper of a register has applied to DBS to be notified in relation to a person (A) if—
(i) A is included in a barred list, or
(ii) DBS is aware that A is subject to a relevant disqualification, and
(b) the application has not been withdrawn.
(5B) DBS must notify the keeper of the register if the circumstances are, or become, as mentioned in paragraph (5A)(a)(i) or (as the case may be) (ii).
(5C) For the purposes of paragraph (5A)(b) an application is withdrawn if—
(a) the keeper of the register notifies DBS that the keeper no longer wishes to be notified if the circumstances are, or become, as mentioned in paragraph (5A)(a)(i) or (as the case may be) (ii) in relation to A, or
(b) DBS cancels the application on either of the following grounds—
(i) that the keeper has not answered, within such reasonable period as was required by DBS , a request from DBS as to whether the keeper still wishes to be notified if the circumstances are, or become, as mentioned in paragraph (5A)(a)(i) or (as the case may be) (ii), or
(ii) that A neither appears in the register nor is being considered for inclusion in the register.
(5D) A keeper of a relevant register may apply for information under this Article, or to be notified under this Article, in relation to a person (A) only if—
(a) A appears in the register, or
(b) A is being considered for inclusion in the register.
(5E) The duties in paragraphs (2), (4) and (5B) do not apply if DBS ... is satisfied that the keeper of the register already has the information concerned.
(5F) DBS may determine the form, manner and contents of an application for the purposes of this Article.
(5G) In this Article relevant information is information—
(a) which—
(i) relates to the protection of children or vulnerable adults in general, or of any child or vulnerable adult in particular, and
(ii) is relevant to the exercise of any function of the keeper of the register, but
(b) which is not—
(i) information that the circumstances are as mentioned in paragraph (1)(b)(i) or (ii) in relation to a person,
(ii) any information provided under paragraph (2)(b), or
(iii) information falling within paragraph 19(5) of Schedule 1.
(5H) The Secretary of State may by order amend paragraph (5G).
(6) In this Article—
(a) a relevant register is a register appearing in column 1 ... of the table in Article 43(7), and
(b) in relation a relevant register, the keeper of the register is the corresponding person appearing in column 2 of the Table.
(7) A person is subject to a relevant disqualification if he is included in a list maintained under the law of England and Wales or Scotland which the Secretary of State specifies by order as corresponding to a barred list.