- Category: Inside CIS
Please click on the following link to access the Homepage for our wonderful PTSO (i.e. Parent, Teacher, Student Organization): www.cisptso.digitalpto.com. Though technically representative of parents, teachers, and students alike, in fact this is a parent-driven volunteer organization which does MUCH in support of the school! ALL parents/guardians of students in the school are not only welcomed to get involved but are encouraged to do so.