I have joint legal and physical custody of my son. I have recently discovered that his father has been in contemp of our custody agreement for quite some time. I've done some research and in doing so, have found that his girlfriend signed as "mother" and also as "parent/guardian". I know that this doesn't fall under contempt of our agreement, but I know that it is illigal somehow. I've been looking up laws about this and can't seem to find anything. Does anyone have any information that may be helpful?