These are some established rules for insertion in situations and insertions. Some are tips some are requirements.

1. Requirments

A. Unless given the order do not shoot an unarmed enemy always try and go for an arrest if possible. If suspect is armed it is upon the operators judgement wether to shoot or not.
B. Try to cause as little destruction as possible but if required use it.

C. Do not shoot anyone not involved in the situation unless they present a threat to you.
D. DO NOT accept help from outside parties into the situation. You may only use our allies' help as well as the police deparment's.

2. Tips
Try to get as much intel in the situation through scouting with a sniper or testimony from people arround the scene.

Try not to reveal yourself to much if the enemy does not know of where you are the better.

Clear every room if possible an enemy could be hiding there.

Try to peek doors and windows quickly that way you can see them before they see you.