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Starting a Case, or Responding to One

Family cases begin the same basic way almost everywhere: one person files paperwork asking the court to decide something, and the other person gets formal notice and a chance to respond. The names and forms differ by state. This guide explains the shape of it so the process is less unfamiliar.

Petitioner and respondent

The person who starts the case is usually called the petitioner (sometimes plaintiff). The person responding is usually the respondent (sometimes defendant). Being the respondent is not a disadvantage in itself. It only means the other person filed first.

If you are starting a case

If you have been served

Being served means you have formal notice, and it almost always starts a clock. In general terms:

We do not calculate deadlines. How long you have, how the days are counted, and what happens if a date is missed are legal judgments that vary by court. If you have been served, treat that as a reason to get in front of a licensed attorney or a legal-aid organization quickly.

What tends to happen next

After a case is filed and answered, courts commonly schedule a first appearance or conference, may refer the parents to mediation, may order the exchange of financial information, and set dates for anything contested to be heard. Your court's sequence may differ.


Where Jethro Justice fits. We help you understand the process and get organized. For advice about your specific case, or to be represented in court, we will help you connect with a licensed attorney. Find a lawyer or legal aid →

This article is general legal information and education, not legal advice. Laws vary by state and change over time, and every situation is different. For advice about your specific case, consult a licensed attorney. Using this content does not create an attorney-client relationship.