The Mississauga building was shared by grade 9 students from St. Marcellinus, and John Cabot Secondary Schools.

In its second year, there were grade 9 and 10 classes, and the building was shared with students from Metropolitan Andrei elementary school.

The AP program provides an enriched classroom setting for highly motivated students in the areas of English, Math, and French.

The program begins in Grade 9 with pre-AP classes in which students study both the Ontario and the AP curriculum.

[8] In June 2017, Peel Regional Police arrested a 16-year-old girl after officers allege she encouraged fellow students to bring weapons to school.