"The provisions of sections 6.1, 6.2 and 6.3, as well as the deletion of sections 9.4, 10.2 and the annex, as amended by the present instruction, shall be applicable to all claims starting with the school year in progress on 1 January 2022."
Amends sections 6.1, 6.2, and 6.3, deletes sections 9.4, 10.2, and the annex.
