required circular draft in a proper way

Dear All,
Kindly help me.. i have to send the below information to all my employees.
please provide me the circular draft if this possible.
subject- all employees are in the live oversataions of the securities cameras all the times.
Therefore, please do not make any fun, physical activities like Pushing, grappling, running behind each other in the office railings in front of parents at the time of work at the office, and if anyone is found doing all this, then strict action will be taken against him.

Dear Raja Yadav,
You wanted the members of this forum to provide the draft of the circular but then you have not given the context of the situation. You say that team members push, grapple or run behind each other in front of the camera. But then when this happens, why this happens and when it happens? Why the people come in front of the camera? Do team members do all this out of anxiety?
Please provide complete information.
Thanks,
Dinesh Divekar