Section 24 of the Principal Act is amended as follows:(a) by omitting from subsection (1) "education:" and substituting "education, being education up to and including the last year of secondary education provided by a State school:" ;(b) by omitting from subsection (4)(e) "basis." and substituting "basis;" ;(c) by inserting the following paragraph after paragraph (e) in subsection (4) :(f) any other matter the Secretary considers relevant.