Initiating the Modification Process: To begin the modification process, you need to file a petition with the appropriate New York family court. In New York State, a married person may file a petition in the Family Court seeking spousal support from their husband or wife.To seek a divorce modification in New York, a party must file a petition with the court. Brooklyn Family Law Modifications Lawyer Assists Couples Facing Changed Circumstances. New York law firm helps with custody, support and visitation changes. Existing orders of post divorce maintenance may be modified in two general ways. Either party can file a petition to modify a divorce judgment, but certain conditions must be met in order for a court to award a modification. Uncontested divorce is often the cheapest and quickest way to get divorced. Learn about the uncontested divorce process in New York and whether you qualify. You can file a motion or petition in the court that issued the order of protection asking a Judge to change the terms of the order of protection.