N v J (Power to Set Aside Return Order) [2017] EWHC 2752 (Fam)

Judgment of MacDonald J confirming that a High Court judge does have power to set aside a return order made by another High Court judge under the inherent jurisdiction but that the applicant must be able to demonstrate a change of circumstance, or material non-disclosure, relevant to the evaluation of the welfare of the child such as to justify the setting aside of the order as being in the child’s best interests.