Your supervisor or manager is your best and fastest source of information and generally should be your starting point to help you with your questions or problems. He or she will answer your questions or guide you to the sources that can. In the event you and your supervisor/manager do not agree on something, or if a particular issue makes it more appropriate, you can contact the Human Resources Department, but remember, you and your work are important to your supervisor/manager. He or she will try very hard to work out any problems and find the answers for you.