There are a number of HRIS software programs that are used to gather, maintain, and analyze employee information for databases. Using the internet as a resource, what do you think are the top three (3) components that must be included in an HRIS database? For example, do you think an Applicant Tracking module is a vital component? Or maybe you think a mobile app component is more important. Why did you select those top three (3) components? How could an HR professional use the information from each of the three (3) components you selected to enhance or improve upon their current business practices? Once everyone has responded to the initial discussion question, review what your classmates have posted and respond to their posts addressing why you agree or disagree with what they chose as their top three (3) components of information.