It also affects the students also enroll late. Do not understand the lessons learned, because some content could not attend because of a band yotwathit activities both inside and outside the school.
And also have an impact on learning as well as the admission line. I do not understand the class content in certain periods did not attend because of a marching band performance activities both inside and outside the school.
And also the effects on learning, as well as admission line. Understand the course content, because in some periods didn't attend because the musical activities of วาทิต armies both inside and outside the school.