A filing must begin with a caption that sets forth:
(a) The docket designation, if any;
(b) The words ``INTERLOCUTORY APPEAL'' underneath the docket designation if the filing is an appeal under Rule 715(c) of a presiding officer's denial of a motion for an interlocutory appeal;
(c) The title of the proceeding if a proceeding has been initiated;
(d) A heading which describes the filing; and
(e) The name of the participant for whom the filing is made, or a shortened designation for the participant. [Order 225, 47 FR 19022, May 3, 1982, as amended by Order 402, 49 FR 39539, Oct. 9, 1984]