descriptionsHierarchy=Your company may have different departments that deal with different parts of your work such as Health and Safety.||You will need to find out if you are responsible for anybody else at work.||You will need to find out who to talk to about booking holidays.||You will need to find out who to talk to if you are ill.||You will need to find out who to talk to if you require some training.||Find out who are the key people at work – it will help you to behave appropriately.||Make sure you know who your manager is.