The hearing calendar will be posted in the office of the Chief Clerk of the Commission and shall be available for inspection by the public during the office hours of the Commission. Proceedings pending upon this calendar will be heard in their order of assignment, so far as practicable, at the times and places fixed, provided, however, in its discretion, with or without motion, the Commission may, at any time with reasonable notice to the parties, advance or postpone any proceeding on the hearing calendar.
S.C. Code Regs. § 103-837