(a)Definitions. As used in this rule: (1) Client. A "client" is a person, public officer, or corporation, association, or other organization or entity, either public or private, who is rendered professional legal services by a lawyer, or who consults a lawyer with a view to obtaining professional legal services from the lawyer. (2) Representative of the client. A "representative of the client" is one having authority to obtain professional legal services, or an employee of the client who is authorized