Parental Rights and Responsibilities case is the type of court case you or the other party filed if you were not married. If you were married and had mutual children , the divorce order addressed parental rights and responsibilities issues, as well as property and spousal support issues. Many post-judgment motions ask the court to enforce or revise the parental rights and responsibilities part of the original order. Plaintiff is the person who filed and served the court papers to start the original case. If you were the plaintiff before, you are still the plaintiff now, even if the other party filed the post-judgment motion.
Primary residence is where a mutual child lives most of the time.
Pro se means doing your own court case without a lawyer. Court rules say how this must be done. You do this by filing either the signed acknowledgment form or the deputy sheriff's signed statement on the Motion form. Spouse means your husband or wife. Subpoena is a paper that orders a person to go to a court hearing to testify.