Unless specifically authorized by order or judgment of the Superior Court, and then only in accordance with such order or judgment, the Surrogate's Court shall not act in any matter in which (1) a caveat has been filed with it before the entry of its judgment; (2) a doubt arises on the face of a will or a will has been lost or destroyed; (3) the application is to admit to probate a writing intended as a will as defined by N.J.S.A. 3B:3-2(b) or N.J.S.A. 3B:3-3; (4) the application is to appoint an administrator pendente lite or other limited administrator; (5) a dispute arises before the Surrogate's Court as to any matter; or (6) the Surrogate certifies the case to be of doubt or difficulty.