You know, if I was in your situation....................................I would print out the email making sure the date and time are on it and give it to the Court.
That email is PURE QUACKING and full of nothing but out and out MANIPULATION, and most definitely is IN VIOLATION OF THE RO.
As was said above none of us can convine you to keep the RO in place, but maybe by thinking of what is best for your children will.
J M H O
Love and hugs,