MaCoSys is the unified digital platform of the Faculty of Management Studies and Commerce, University of Jaffna, connecting students, academic staff, and administration in one system. Since its first release in 2020 it has grown from student records, enrollment, and automatic GPA calculation into a full faculty ecosystem covering online examination applications, assessment mark approval, internships, staff payment claims, official notices, and SMS and email communication. It serves nine user roles, from students and lecturers to heads of department, the Dean's office, the examination branch, and industry mentors, and includes a companion mobile app for results and GPA.

A system that facilitates undergraduate enrollment at the University of Jaffna. It enables students to enroll for their desired program and assists the admission branch in receiving and processing enrollment applications, sending acknowledgements, assigning registration and index numbers, and generating flexible reports.