(1) Where a probate action is commenced —
(a) the claimant shall give notice of the claim —
(i) to every caveator, other than the claimant in that claim whose caveat remains in force, and
(ii) to a subsequent caveator;
(b) the cost of filing a caveat and warning are costs in the claim; and
(c) no grant of probate may be sealed until an application is made by a person shown to be entitled by the decision of the Court in that claim unless the Court by order made on application otherwise directs.
(2) Upon an application for a grant of probate being made by the person shown to be entitled by the decision of the Court in the claim, a caveat —
(a) entered by the claimant; or
(b) in respect of which notice of the claim has been given under paragraph (a),
ceases to have effect.