Original: We have a duty in Law to ensure that parents/carers are making sure that their child is receiving a suitable education.
Simplified: We have a duty in Law to make sure that parents/carers are getting their child a suitable education.
Simplified: We have a duty in Law to ensure that parents/carers are making sure that their child is receiving a suitable education.
Simplified: We have  legal obligation to make sure that parents/carers are making sure that their child is being given a good education.