(), formerly Quebec Certificate of Education (and sometimes were known Quebec HS Secondary Certificate and Québécois baccalaureat) before it changed into HS Diploma/ at the end of secondary V (grade 11), for graduation from secondary school (high school), a five-year school spanning secondary I (grade 7) to secondary V (grade 11).To earn a high school diploma, Saskatchewan students are required to earn a total of 24 credits from grades 10 to 12.