CHAN WAI MING V. XIE WEIQIN AND OTHERS

Estate dispute over the will of Chan Mau Chuk, where the plaintiff (son from first marriage) challenged the validity of the deceased's will leaving his estate to the defendants (second wife and children). The plaintiff argued the deceased lacked testamentary capacity and did not understand or approve the will's contents. The Court of Appeal upheld the trial judge's decision, dismissing the appeal with costs and granting a certificate for two counsel.