The South Dakota Affidavit of Plaintiff and Defendant as to Jurisdiction and Reasons for Divorce is a legal document used in divorce proceedings in the state of South Dakota. This affidavit is used to provide a court with proof that the parties involved meet the requirements for filing for divorce in South Dakota. The affidavit must be signed and notarized by both parties in order to be legally binding. The affidavit outlines the jurisdiction of the court to hear the divorce case, as well as the reasons for divorce. Depending on the type of divorce being sought, the reasons for divorce will vary. South Dakota recognizes two types of divorce: no-fault and fault-based. In a no-fault divorce, the court requires that the parties have been living separately for a minimum of one year. In a fault-based divorce, the court requires that one of the parties had committed some act of misconduct or other statutory fault that renders the marriage to be "irretrievably broken." The two types of South Dakota Affidavit of Plaintiff and Defendant as to Jurisdiction and Reasons for Divorce are: 1. No-Fault Affidavit of Plaintiff and Defendant as to Jurisdiction and Reasons for Divorce 2. Fault-Based Affidavit of Plaintiff and Defendant as to Jurisdiction and Reasons for Divorce. Both affidavits must be filled out and signed by the parties involved and notarized in order to be legally binding.