The late Mrs Minnie 'Minna' Breslawsky (the deceased) died on 19 October 2002 aged 107. She executed a will (the disputed will) on 4 August 2002, prepared by Mr Norman Miller (second respondent), who was introduced to her by the fourth respondent. The disputed will distributed the estate equally among her children and grandchildren, differing substantially from her previous will dated 8 August 2001 (the 2001 will), which heavily favoured the first respondent and the appellants. The deceased had executed at least nineteen wills during her lifetime, frequently changing them based on her relationships with family members. Although illiterate and speaking primarily Yiddish, the deceased was a highly successful businesswoman who managed her property investment portfolio until her death. She was described as difficult, mistrustful, and manipulative, particularly of her family whom she believed were only interested in her money. All her previous wills had been prepared by Standard Bank officials, particularly with Mr Hendrik Strydom's assistance. The disputed will was prepared by Mr Miller, with whom the deceased had developed a friendship based on his ability to speak Hebrew and understand Yiddish. He testified that the deceased instructed him on 14 July 2002 to draft a will that would restore peace among her feuding family. The will was signed on 4 August 2002 at her flat in the presence of two witnesses, Mr Barry Tannenbaum and Mr Norman Aaron. The appellants challenged the validity of the disputed will on grounds that: (a) the signature was not the deceased's; and (b) alternatively, the formalities required by s 2(1)(a) of the Wills Act 7 of 1953 were not complied with.