TSC JULY SALARY INCREMENT; LATEST DEMANDS BY KUPPET FOR INCREASE OF TEACHERS’ SALARIES AND ALLOWANCES BEFORE SIGNING THE NEW 2021-2025 COLLECTIVE BARGAINING AGREEMENT, CBA KUPPET MAKES NEW DEMANDS FOR THE NEXT TSC TEACHERS’ PAY RISE… TSC JULY SALARY INCREMENT; LATEST DEMANDS BY KUPPET FOR INCREASE OF TEACHERS’ SALARIES AND ALLOWANCES BEFORE SIGNING THE NEW 2021-2025 COLLECTIVE BARGAINING AGREEMENT, CBA