PT.3 S.22[NO. 30.] Freedom of Information Act 2014. [2014.] practicable, not later than 4 months after the receipt by the Commissioner of the application for the review concerned. (4) An application under subsection (2) shall be made— (a) if it relates to a decision specified in paragraph (e) or (g) of subsection (1), not later than 2 weeks after the notification of the decision to the relevant person concerned or, in a case in which the Commissioner is of the opinion that there are reasonable grounds for extending that period, the expiration of an additional period of such length as he or she may determine, and (b) if it relates to any other decision specified in that subsection, not later than 6 months after the notification of the decision to the relevant person concerned or, in a case in which the Commissioner is of the opinion that there are reasonable grounds for extending that period, the expiration of such longer period as he or she may determine. (5) A person who makes an application under subsection (2) may, by notice given in writing, orally or by electronic means, to the Commissioner, at any time before a notice under subsection (10) in relation to the application is given to the person, withdraw the application, and the Commissioner shall cause a copy of any notice given to him or her under this subsection to be given to the relevant person, or the head, concerned, as may be appropriate, and any other person to whom, in the opinion of the Commissioner, it should be given, or (in the case of an oral withdrawal) cause such appropriate persons to be notified of the withdrawal. (6) (a) As soon as may be after the receipt by the Commissioner of an application under subsection (2), the Commissioner shall cause a copy of the application to be given to the head concerned, and, as may be appropriate, to the relevant person concerned and, if the Commissioner proposes to review the decision concerned, he or she shall cause the head and the relevant person and any other person who, in the opinion of the Commissioner, should be notified of the proposal to be so notified and, thereupon, the head shall give to the Commissioner particulars, in writing or in such other form as may be determined, of any persons whom he or she has or, in the case of a refusal to grant a request to which section 38 applies, would, if he or she had intended to grant the FOI request concerned, have notified of the request. (b) The Commissioner may, at his or her discretion, remove any personal or confidential information which was not intended for circulation to the FOI body concerned from the application under this section when causing a copy of the application to be forwarded to the FOI body. (7) (a) Where an application under subsection (2) is made, the Commissioner may at any time endeavour to effect a settlement between the parties concerned of the matter concerned and may for that purpose, notwithstanding subsection (3), suspend, for such period as may be agreed with the parties concerned and, if appropriate, discontinue, the review concerned. (b) In determining whether to suspend a review under this section, the Commissioner shall act in accordance with his or her own discretion. 40