Spousal support cases are started with a spousal support petition in Family Court. There is no filing fee in Family Court.To open a divorce case, you will need to file the forms below, or use the guided online interview to complete them electronically. This page is for spouses who want to jointly file for divorce. One spouse must be a Nevada resident. If you did not waive Spousal Support at the time of the dissolution then you need to file an OSC to request the court to order Spousal Support. In New York State, a married person may file a petition in the Family Court seeking spousal support from their husband or wife. Have a third party who knows one of the spouses complete and sign, before a notary, the Affidavit of Resident Witness. Being in the midst of a relationship separation can be stressful and even more so if children are involved. You may be aware of having to pay Clark County child support payments but are confused as to how it is calculate.