54. Order to bring in will, etc.

The court may, on the application of any person interested, if it appears that there is reason to believe that any will or other testamentary document of a deceased person is in the possession or under the control of any person, or that any person has knowledge of the existence of such a will or document, order that that person do, within a time named, produce the will or document at the registry, or attend at a time named before a court, for the purpose of being examined in relation to the will or document.