If any of the above items change during the proceeding, the person shall promptly file notice of the change with FTA and the Presiding Official, if appropriate, and shall serve the notice on all other parties to the proceeding.
I hereby certify that I have this day served the foregoing [name of document] on the following persons at the following addresses and e-mail or facsimile numbers (if also served by e-mail or facsimile) by [specify method of service]:
[list persons, addresses, and e-mail or facsimile numbers]
Dated this ________ day of ________, 20____.
[signature], for [party]
49 C.F.R. §604.31