(1) If an account is taken by the registrar or a referee, the registrar or referee must, if asked by a person interested in the account, or on his or her own initiative may, refer to the court a question arising and the account must be taken in accordance with a direction the court gives on the reference.
(2) A direction given by the court under subrule (1) may be varied at any time until a certificate is filed embodying the results of the account.