A.
Petitions, objections, subpoenas and other pleadings or documents filed pursuant to these rules shall be considered filed on the date they are mailed or hand delivered to the board. Date of mailing shall be determined solely by reference to the postmark affixed thereto, and hand delivery to the board shall be deemed complete on the date the filing is received by the board or an agent of the board duly appointed to receive such filings on its behalf, and stamped with the board date stamp. All petitions, objections, subpoenas and other pleadings or documents filed pursuant to these rules must include a certification that copies of the filings have been served upon all other parties. An original and three copies shall be filed with the board.
B.
Upon the filing of any petition, objection, subpoena or any other pleading or document filed pursuant to these rules, the party filing such document shall be responsible for the timely and proper service of a copy thereof upon all other parties, or the representatives of other parties, as the case may be. Service shall be considered timely when a copy of the documents filed is mailed, together with proper postage affixed thereto, on the date such documents were filed with the board, or when copies of such documents are hand delivered to all other parties, or the representatives of other parties, as the case may be.
C.
Documents may be filed with the board and served on a party by means of a facsimile machine. However, the original and multiple copies must be mailed or delivered to the board and a copy must be served on all other parties by mail or hand delivery as otherwise provided in these rules. The date of filing is the date that the board receives the facsimile.
(AR No. 97-180, § 1, 8-19-1997)