Computerized Examination System Class Diagram describes the structure of a Computerized Examination System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Computerized Examination System are Exams, Papers, Students, Results, Teachers, Questions.

Consignment Tracking System Class Diagram describes the structure of a Consignment Tracking System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Consignment Tracking System are Consignment, Track, Ship, Delivery, Payment, Schedule.

Contact Management System Class Diagram describes the structure of a Contact Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Contact Management System are Contacts, Peoples, Mobiles, Address, Reminders, Phone Numbers.

Content Management System Class Diagram describes the structure of a Content Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Content Management System are Content, Content Type, Content Category, Comment, Blogs, Web Page.

Contract Management System Class Diagram describes the structure of a Contract Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Contract Management System are Contract, Authoring, Audit, Reporting, Obligations, Tenders.

Contractor Management System Class Diagram describes the structure of a Contractor Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Contractor Management System are Contract, Company, Leave, Timesheet, Project, Salary.

Corporate Recruitment System Class Diagram describes the structure of a Corporate Recruitment System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Corporate Recruitment System are Company, Job Provider, Job Seeker, Experience, Technology, Job.

Courier Management System Class Diagram describes the structure of a Courier Management System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Courier Management System are Courier, Customer, Office, Manager, Shipment, Delivery.

Courier Tracking System Class Diagram describes the structure of a Courier Tracking System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Courier Tracking System are Courier, Customer, Office, Manager, Shipment, Delivery.

Course Enquiry System Class Diagram describes the structure of a Course Enquiry System classes, their attributes, operations (or methods), and the relationships among objects. The main classes of the Course Enquiry System are Course, Fees, Syllabus, Students, Registrations, Trainers.