Complaint / Committee declined to take further action on complaints / care of children / relocation of child / psychologist’s report / termination of retainer / complaint lawyers gave poor advice / did not advise on prospect of success / failed to supervise junior lawyer / Lawyers and Conveyancers Act (Lawyers: Conduct and Client Care) Rules 2008, rule 4 / rule 4.1 / rule 11.3 / D v S [2002] NZFLR 116 (FC) / duty to accept instructions / HELD / lawyers acting on instructions / lawyers obliged to inform court that retainer had been terminated / supervision of employees adequate / Committee’s decision confirmed / section 211(1)(a)