If it is a university, it is difficult to overthrow her.
If it is high school or junior high school, it will be easy.
Need someone
Everyone jointly wrote a letter directly to the class teacher.
I did it once as a student.
If your signature exceeds 60%
Your class teacher will attach great importance to it.
Remember not to directly recommend new candidates when overthrowing.
Otherwise, the class teacher will think that it has been planned for a long time.
The recommender will be involved.