A formal letter to the principal from student is a complaint letter sent by a student, or by the group of students in the school. Most of the schools have the policy to encourage students to address their problems to school principal in person rather than sending a formal complaint letter. Therefore, bear in mind that sending a formal letter to principal from student is the document which will be carefully considered by the school board. Usually it is a practice to send formal letter to school principal only when communication with school principal does not give required effect, and then the formal letter to principal formally addresses the complaint, and suggests the solutions. If the school principal does not take into