6.—(1) The single date in each year on which a determination, made under the provisions of a qualifying scheme or a Welsh Minister scheme, to offer or refuse a pupil admission to a maintained school must be communicated to a parent—
(a)for primary schools, is 16 April in the offer year, and
(b)for secondary schools, is 1 March in the offer year.
(2) When in any offer year the offer date is not a working day, the offer date is the next working day.
(3) This regulation only applies to determinations made in the course of a normal admission round.