(735 ILCS 5/2-406) states "If a person, not a party, has an interest or title which the judgment may affect, the court, on application, shall direct such person to be made a party" My husband's ex is petitioning for college expenses for the kids. If he has to pay (even though his financials show he doesn't have the ability but she has a lawyer and we don't) it directly affects me because he has to pay the bulk of our household expenses because I make so much less than him. I have been handling everything for him legal-wise because I have a lot of experience in the family court. There is not a lot of case law in illinois on this subject. Does this apply to me or am I reading into it?