Before you sign up, they will verify your eligibility and let you know whether the course is court approved in your specific area. (drive-safely.net)
If there is a court order in place, you will be breaking the order and the other parent can apply to enforce the current order. (familycourt.gov.au)
If there is no court order in place, both parents have equal physical rights to their child, regardless of whether they are married. (info.legalzoom.com)