(1) Whether, with reference to his reply to question 477 on 9 May 2022, his department has extended the deadline for senior managers to update their qualifications on the PERSAL system; if not, what is the position in this regard; if so, what are the relevant details; (2) at what stage will his department (a) employ punitive measures to address the issue of the slow pace of senior managers updating their qualifications on the PERSAL system and (b) conduct an investigation into the issue of senior managers within the Public Service who do not have the qualifications for the positions that they currently occupy?