Duty to furnish particulars of concurrent proceedingsS
33A.80.While any action to which this Part applies is pending in a sheriff court and proof in that action has not begun, it shall be the duty of the pursuer, and of any other person who has entered appearance in the action, to furnish, in such manner and to such persons and on such occasions as may be prescribed, such particulars as may be so prescribed of any proceedings which–
(a)he knows to be continuing in another jurisdiction; and
(b)are in respect of that civil partnership or capable of affecting its validity.