Review / Committee found unsatisfactory conduct / family law litigation / complaint opposing lawyer wrote to complainant’s employer to cause unnecessary embarrassment, distress or inconvenience / Lawyers and Conveyancers Act (Lawyers: Conduct and Client Care) Rules 2008, rule 2.3 / rule 8.7.1 / rule 10.1 / HELD / rule 2.3 recognises power imbalance between lawyer and non-lawyer / use of legal skills for anything other than proper purpose is an abuse of lawyer’s knowledge / conflict of interest complaint not addressed by Committee / $3,000 compensation is adequate / Committee directed to reconsider breach of r 8.7.1 / section 209 / Committee’s decision modified to increase fine to $3,000 due to seriousness of conduct / Committee’s decision otherwise confirmed / section 211(1)(a)