29 C.F.R. § 2200.51
(a) Scheduling conference.
(1) The Judge may, upon the Judge's discretion, consult with the attorneys, non-attorney party representatives, and any self-represented parties, by a scheduling conference, telephone, mail, or other suitable means, and within 30 days after the filing of the answer, enter a scheduling order that limits the time:
(2) The scheduling order also may include: