The aim of the present study was to examine the opinions of the school administrators and teachers on the Support and Training Courses. Employing the case study method as a qualitative research design, the present study focused on a study group of 15 school administrators and 36 teachers determined through the maximum diversity sampling method. Semi-structured interview form was used as data collection tool. Content analysis was used for data analysis. The results of the present research indicated that the courses had negative effects on school administrators, teachers, students and parents as well as their positive effects. While the problems related to functioning and planning of the courses, the most frequently mentioned problem was student absence. Majority of the participants believed that the courses were efficient. Suggestions such as ensuring the attendance of students, elimination of lack of resources, use of effective teaching-instruction methods and techniques, a serious handling of the course and course procedures and conducting assessment examinations were prominent in terms of increasing the efficiency of the courses. The suggestions that stood out in terms of course planning included weekend courses, increasing course hours and types, good planning of the course schedule, decreasing course hours and types, organizing the physical conditions of the school, admitting voluntary students to the courses, choosing the course teachers from those who already teach another course to the students. The prominent suggestions related to the incentive applications for the courses were demanding a certain fee from parents, increasing the additional course fees of the teachers, carrying out activities that increase the interest of students and parents.