Section 15-6-74 - Motions(1) Motions to dismiss. Any party may file any motion permitted by § 15-6-12(b). Unless the court orders a stay, the filing of a motion to dismiss will not eliminate or postpone otherwise applicable pleading or disclosure requirements.(2) Motions for summary judgment. (A) Any party may file any motion permitted by § 15-6-56.(B) Limited number. Each party may file no more than one motion for summary judgment under § 15-6-56. The motion may include more than one ground.(C) Deadline. Motions for summary judgment under § 15-6-56 must be filed no later than 90 days before trial.SL 2016, ch 238(Supreme Court Rule 15-16), eff. Jan. 1, 2016.