Write a brief later for using a phone during an exammination?

To whom it may concern,

I am writing to address the issue of students using their phones during examinations. It has come to our attention that some students have been using their phones to cheat or access unauthorized information during exams. This is a serious violation of academic integrity and undermines the fairness and validity of the assessment process.

In order to maintain the integrity of our examinations, we must enforce a strict policy prohibiting the use of phones during exams. Students are not permitted to have their phones on their person or within reach during the exam. Any student found using their phone during an exam will be subject to disciplinary action, including possible expulsion from the course.

We ask for your cooperation in enforcing this policy and ensuring that all students are aware of the consequences of using their phones during exams. Thank you for your attention to this matter.

Sincerely,

[Your Name] [Your Title] [Your Institution]