1. The document discusses a case study regarding a self-managed superannuation fund established by Charles for himself and his wife Isabelle.
2. Prior to his death, Charles executed a confidential memorandum nominating that 25% of his death benefit be paid to Isabelle and the remaining 75% be paid to two of his children from a previous marriage.
3. After Charles' death, a dispute arose between Isabelle and Charles' children regarding the distribution of Charles' death benefit from the superannuation fund according to the terms of the confidential memorandum.