Small claims lawsuit process

Typically, small claims court cases don't require a written answer from the defendant.  The defendant just has to appear for the trial.

However, if the defendant does file anything with the court, a copy of that has to be served on the plaintiff.  That's a basic rule of procedure, that applies in any court, to almost every kind of case.  It's part of due process of law, it's how we try to ensure fundamental fairness in the court system as a whole.

This is a procedural matter and it varies from state-to-state.  Here's a link to a site that I think you may find to be of help:  http://www.jud.ct.gov/faq/smallclaims.html