‘It is almost 20 years since this Court held in Halsey v Milton Keynes General NHS Trust[2004] EWCA Civ 576 ,[2004] 1 WLR 3002 that an unreasonable refusal to participate in alternative dispute resolution constitutes a form of unreasonable litigation conduct to which the court may properly respond by applying a costs sanction. It is over 10 years since this Court held in PGF II SA v OMFS 1 Ltd[2013] EWCA Civ 1288 ,[2014] 1 WLR 1386 that silence in the face of an invitation to participate in mediate is, as a general rule, of itself unreasonable even if a refusal might have been justified by the identification of reasonable grounds.’
“While it would not be possible to limit the circumstances in which a testator is said tohave promoted litigation by leaving his own affairs in confusion, I cannot think that itshould extend to cases where a testator by his words, either written or spoken, has misledother people, and perhaps inspired false hopes in their bosoms that they may benefit afterhis death”
“If the fault lies at the door of the testator, his testamentary papers being surrounded with confusion or uncertainty in law or fact, it is just that the costs of ascertaining his will should be defrayed by his estate.”
"(4) In deciding what order (if any) to make about costs, the court will have regard to all the circumstances, including – (a) the conduct of all the parties; (b) whether a party has succeeded on part of its case, even if that party has not been wholly successful; (c) any admissible offer to settle made by a party which is drawn to the court's attention, and which is not an offer to which costs consequences under Part 36 apply. (5) The conduct of the parties includes – (a) conduct before, as well as during, the proceedings and in particular the extent to which the parties followed the Practice Direction – Pre-Action Conduct or any relevant pre-action protocol; (b) whether it was reasonable for a party to raise, pursue or contest a particular allegation or issue; (c) the manner in which a party has pursued or defended its case or a particular allegation or issue; and (d) whether a claimant who has succeeded in the claim, in whole or in part, exaggerated its claim."
‘The reasons given for refusing to engage in mediation were inadequate. They were, simply, and repeatedly, that the Defendant "continues to believe that it has a strong defence". No defence, however strong, by itself justifies a failure to engage in any kind of alternative dispute resolution. Experience has shown that disputes may often be resolved in a way satisfactory to all parties, including parties who find themselves able to resolve claims against them which they consider not to be well founded […]’
‘23. What is a reasonable amount will depend on the circumstances, the chief of which is that there will, by definition, have been no detailed assessment and thus an element of uncertainty, the extent of which may differ widely from case to case as to what will be allowed on detailed assessment. Any sum will have to be an estimate. A reasonable sum would often be one that was an estimate of the likely level of recovery subject, as the costs claimants accept, to an appropriate margin to allow for error in the estimation. This can be done by taking the lowest figure in a likely range or making a deduction from a single estimated figure or perhaps from the lowest figure in the range if the range itself is not very broad.’