When an appeal hearing date is set, you must be ready for the hearing on that date. The documents must be received no later than 20 days before the hearing. There are special rules for providing a summons to a witness, along with
(A) on the last day for filing under Rule 26(a)(1), then the time for filing is Rule 26(a), unless the paper is delivered on the date of service stated in the . of the periods set at less than 10 days, and 21-day periods to replace 20-day periods.