23.—(1) A designated authority shall, in connection with any matter requiring to be established pursuant to Parts III and IV, accept as sufficient evidence thereof the documents duly issued by a competent authority of the appropriate relevant State for the purpose of attesting such matters.
(2) A designated authority which—
(i)requires of an applicant for authorisation to practice proof that he is of good character or repute, or that he has not been declared or adjudged bankrupt, or had a bankruptcy or similar order made against him or in relation to his estate; or
(ii)suspends or prohibits practice in the event of serious professional misconduct or the commission of a criminal offence;
shall, in respect of a migrant, accept as sufficient evidence in relation to the foregoing the documents duly issued by the competent authorities of the home relevant State showing, in the case of (i) above, that the relevant conditions are met, or, in the case of (ii) above, that the migrant has committed no such misconduct or offence.
(3) In any case in which the competent authorities do not issue such documents as may be required under paragraph (2), the designated authority shall, subject to paragraph (4) below, accept in the place of such documents a declaration or oath or solemn declaration to the required effect, made by the migrant before a competent judicial or administrative authority or (where appropriate) a notary or duly qualified professional body of the home relevant State;
(4) A declaration for the purposes of paragraph (3) above shall only be required to be accepted if it is accompanied by written confirmation of its authenticity issued by the authority, notary or body.
(5) A designated authority which requires of persons wishing to practise a statement of physical or mental health, shall accept as sufficient evidence thereof the documents required for such a purpose in the home relevant State.
(6) In any case in which the competent authority of the migrant’s home relevant State does not impose the requirement referred to in paragraph (5) above, the designated authority shall accept a statement issued by a competent authority there which corresponds to the statement issued for that purpose in the United Kingdom.
(7) A designated authority may require any document or statement referred to in paragraph (2), (3), (5) or (6) of this regulation to be presented no more than three months after the date of its issue.
(8) Where a designated authority requires applicants to take an oath or make a solemn declaration, the form of which is such that it cannot be taken or made by nationals of another relevant State, it shall ensure that an appropriate equivalent form of oath or declaration is available for those nationals.