a child for whom no statement is maintained under Article 16 is a registered pupil at an ordinary grant-aided school;

special educational provision is made for him F2(whether at the school or elsewhere in pursuance of arrangements under Article 21 of the Education (Northern Ireland) Order 2006) because it is considered that he has special educational needs; and

his parent has not previously been informed under this Article of special educational provision made for him F3. . . ,