Charges / no case to answer / practitioner charged concerning five elderly clients / Hall v Wellington Standards Committee (No. 2) [2013] NZAR 743 (HC) / Lawyers and Conveyancers Act 2006, section 240A / HELD / necessary for Tribunal to determine whether evidence sufficient to establish charge / basis for misconduct charges not established / no evidential foundation for overcharging / satisfied client competent to give instructions / no jurisdictional impediment to Tribunal hearing remaining unsatisfactory conduct charges / Tribunal may strike out charges that do not justify disciplinary sanction / no disciplinary sanction required / no reasonable basis to find against practitioner on fee complaint / particulars alleging wrong-doing with Powers of Attorney disclose no reasonable cause of action / minor infractions might arise in any busy practice without alarm / all charges dismissed / Standards Committee must pay Tribunal costs / costs between parties reserved