S.D. Codified Laws § 15-38-29

Current with legislation signed by the governor on or before 3/6/2024
Section 15-38-29 - (Rule 3(c)) Failure to prosecute appeal-Dismissal

Failure of an appellant to take any step other than timely service and filing of a notice of appeal does not affect the validity of the appeal, but is grounds for such action as the circuit court deems appropriate, which may include dismissal of the appeal.

SDCL 15-38-29

Supreme Court Rule 78-4, Rule 3 (c).