Questão jurídica principal
Whether charging an additional fee to a legally aided client violated the lawyer's professional duties under Art. 12 lit. a BGFA.
Decisão extraída
The isolated billing error did not amount to a disciplinary breach of the seriousness required by Art. 12 lit. a BGFA.
Fundamentação extraída
The court found no indication of a deliberate overcharge; the record suggested a mere mistake. Only gross, culpable misconduct justifies discipline.