This document provides guidance on creating emergency plans. It defines planning as formulating a specific system of action to prepare for and manage change. Creating a good plan requires assessing risks, preventing and preparing for potential issues, and educating those involved on roles and procedures. It is important to test plans to ensure they can provide a timely and effective response. Plans also need periodic review after tests or actual use to analyze effectiveness and make improvements. All emergency planning must take into account maintaining health and safety standards.