Academic excellence is essential factor to every learning institution. Every school likes to weigh its performance through student performances. To achieve this, they need software that will ease their work of processing marks. The marks processing system allow every teacher to be registered into the system and assigned the subjects each according to classes they take through. Each teacher will log into the system using the details registered to him and enter the marks of each subject at a time according to classes. The system will allow easy navigation while entering the marks. The marks entered are arranged according to best to least performed. The system will also allow students to be registered into the system. It captures the use of improved human computer interaction while modifying students’ details or deleting registered students. The HCI enables easy navigation either from first record to last record or either easy navigation from record to record. The overall student marks are retrieved according to class. The students are positioned automatically by the system according to their total marks ranging from position one to last position. The student result slip is printed.