“[49]….The court should first consider whether there is a 'list' of people who had the opportunity to cause the injury. It should then consider whether it can identify the actual perpetrator on the balance of probability and should seek, but not strain, to do so: Re D (Children)[2009] EWCA Civ 472 at [12]. Only if it cannot identify the perpetrator to the civil standard of proof should it go on to ask in respect of those on the list: "Is there a likelihood or real possibility that A or B or C was the perpetrator or a perpetrator of the inflicted injuries?" Only if there is should A or B or C be placed into the 'pool'.”
“[20] Lies, where they are admitted or alleged, will form just one part of the overall evidence in family proceedings. The underlying purpose of the Lucas direction is to ensure that proven lies are assessed with a sense of proportion. In relation to welfare, it has been said that they should not be allowed to hijack the case (Re Y[2013] EWCA Civ 1337 per Macur LJ at [7(4)]) and, as I put it in Re K (Children: Placement Orders)[2020] EWCA (Civ) 1503 ,[2021] 2 FLR 275 , [2022] 4 WLR at [29], that the link between lies and welfare must be spelled out. [21] The same discipline applies to fact-finding. The court's view of a witness's overall credibility and reliability will naturally contribute to its evaluation of whether it can accept their evidence on the critical issues. If it concludes that lies have been told, it will consider what weight, if any, should be given to that aspect of the matter, after due consideration of any explanations that have been offered. That is part of the normal process of sifting and weighing the evidence, and explaining the result. The family courts encounter many forms of bad behaviour and they are used to assessing their true significance for the issue in hand. There is no special rule of evidence for lies. [22]I would therefore make one observation about the description of good practice in Re A, B and C. At [58(iii)] it is said that the court should seek to identify the basis on which it can be determined that the only explanation for the lie(s) is guilt. That draws on the slightly different jury direction in the Crown Court Compendium at 16-3, which requires that a lie is only capable of supporting other evidence against a defendant if the jury are sure that it was not told for a reason advanced by or on behalf of the defendant, or for some other reason arising from the evidence, which does not point to the defendant's guilt.”
“The formulation of "Threshold" issues and proposed findings of fact must be done with the utmost care and precision. The distinction between a fact and evidence alleged to prove a fact is fundamental and must be recognised. The document must identify the relevant facts which are sought to be proved. It can be cross-referenced to evidence relied on to prove the facts asserted but should not contain mere allegations ("he appears to have lied" etc.)”