I have caught my ex wife making some outlandish claims to my sons therapists, doctors, teachers and school counselor. It has been made clear that communication with anyone that provides any care or schooling for our child that we would cc each other on emails pertaining solely for the care of our child. I was recently shared and email from her that went to his teacher around her concerns. However she did not share what she wrote just the teachers responses to her concerns. I have asked her 3 times to share the complete email as this should be no big deal as what was discussed but she refuses to send it. Should I address the teacher and ask about it? What could have been written that would be a concern for me not to see it?