You have an employee (female) that feels she is being harassed and is working in a hostile work environment. She comes to HR to provide this information, but she requests the information remain confidential. She does not want the HR department to act on her concerns at this time. However, that female employee (who was the manager at your company) resigned and left the next morning and concerned department handled her issue appropriately. Now you are facing an issue of filling her position. Which concepts/processes could have helped you to fill her position without any delay? Explain the logic behind your answer clearly and with appropriate supporting examples.