25-7A-10.1. Filing of action involving previous support order.If the proceedings for enforcement of child support involve amendment of a previous support order as fixed by a decree of divorce, judgment in a paternity action or prior enforcement proceedings which have been held in any court in this state, the action shall be filed in the office of the clerk of the circuit court for the county in which such previous order was entered. Source: SL 1989, ch 175, §10.
South Dakota Legal Code