(1) Rule 52 does not apply to a commercial or government client to the extent to which the client directs the law practice not to provide trust account statements under that rule.
(2) If the commercial or government client directs the law practice to provide trust account statements on a basis different from that prescribed by rule 52, the law practice must provide those statements as directed, except to the extent to which the direction is unreasonably onerous.
(3) The law practice must keep a copy of a trust account statement given under this rule.