School View > Schedule top tab > Master side tab > Sections
The ability to delete course sections no longer required is currently unavailable. The MyEducation BC service provider is aware of the issue and is working on a fix:
If a school no longer requires a course section, the recommended workaround is to ensure all students, teacher(s) and the schedule term be removed from the section details. Setting the Enrollment maximum to zero is also recommended so you don’t inadvertently schedule students into it:
Notification will be posted when this has been fixed, however, there is currently no ETA on this.