A barrister is a lawyer found in many common law jurisdictions that employ a split profession in relation to legal representation. In split professions, the other types of lawyers are mainly solicitors. Solicitors have more direct contact with the clients, whereas barristers often only become involved in a case once advocacy before a court is needed by the client. Barristers are also engaged by solicitors to provide specialist advice on points of law. Barristers are rarely instructed by clients directly. Instead, the client's solicitors will instruct a barrister on behalf of the client when appropriate.