10.9 The local authority must give an IDP notice or a No IDP notice to the child and their parent as soon as is reasonably practicable after the notice has been requested.
10.9 Rhaid i'r awdurdod lleol roi hysbysiad CDU neu hysbysiad Dim CDU i'r plentyn a'i riant cyn gynted ag y bo'n rhesymol ymarferol yn dilyn cais am yr hysbysiad.