Prerequisites are typically listed in one of three documents:
Guide to Education
- The section Transfer Points (Recommended) and Course Sequences for Senior High School visually represents the prerequisites for many high school subjects).
Provincially Authorized Senior High School Courses and Course Codes
- This document lists courses and codes. The linear arrangement depicts prerequisites.
Programs of Study
- Perquisites may be listed in the programs of study. This is especially true for Career and Technology Studies (CTS) 1-credit courses. As a CTS prerequisite may have other 1-credit CTS courses as prerequisites to the prerequisite, a CTS Prerequisite Search Tool is provided to assist schools in determining all CTS courses in the sequence. The search tool identifies all prerequisites in the sequence.