Complaint / Committee declined to take further action / estate administration / complaint lawyers, as executors of the estate, failed to promptly invest proceeds from sale of property at appropriate interest rate, lawyers’ fees were excessive, lawyers failed to communicate with trustees over placement of sale funds and sale of property, and lawyers contributed to delay in settling sale of property / Lawyers and Conveyancers Act 2006, section 132 / section 111(1) / section 114 / Lawyers and Conveyancers Act (Lawyers: Conduct and Client Care) Rules 2008, rule 3 / HELD / lawyers’ decision not to invest sale proceeds in higher-interest account reasonably made and within their discretion / Committee’s decision confirmed / section 211(1)(a)