Solicitation that involves coercion, duress, or harassment is prohibited as it violates the ethical rules regarding client solicitation.
A lawyer may disclose confidential information to prevent a crime, to defend themselves in a dispute with the client, or when required by law or court order.
A lawyer should not assist or continue representing a client if it would involve the lawyer in furthering illegal activities. In such cases, withdrawal may be necessary.
A lawyer may enter into a business transaction with a client if it is fair, fully disclosed, and the client gives informed consent in writing.
Competence requires the legal knowledge, skill, thoroughness, and preparation reasonably necessary for the representation. Taking a case without adequate preparation violates this duty.